CN110682605A

CN110682605A - Production device for raw paper of thermal paper

Info

Publication number: CN110682605A
Application number: CN201910988966.3A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-01-14

Abstract

The invention relates to the field of production devices, in particular to a production device for raw paper of thermal paper, which comprises a base, wherein the middle part of the upper end of the base is fixedly connected with a workbench, the upper end of the workbench is fixedly connected with a cooling mechanism, two sides of the upper end of the workbench are respectively provided with a groove, the inner parts of the grooves are respectively and movably connected with a conveying roller through a rotating shaft, the upper ends of the conveying rollers and the upper end of the workbench are respectively positioned on the same horizontal line, one side of the upper end of the base is fixedly connected with an ironing mechanism, the other side of the upper end of the base is fixedly connected with a dust removal mechanism and a third supporting plate, the dust removal mechanism is positioned between the third supporting plate and the. Through having set up cooling body on the base, utilize cooling body's air pump to the inside air delivery of bellows, and the air in the bellows passes through the wind hole and spouts on the thermal paper body paper of carrying, cools off the thermal paper body paper to the time of avoiding the thermal paper body paper to deposit has been for a long time the phenomenon that the easy appearance is moldy.

Description

Production device for raw paper of thermal paper

Technical Field

The invention relates to the field of production devices, in particular to a production device for raw paper of thermal paper.

Background

Thermal paper is also called thermal facsimile paper, thermal recording paper, thermal transfer paper, and thermal transfer paper in taiwan. The paper is used as a communication carrier of characters and graphics on a fax machine, namely as fax paper; the material can be used as recording material in medical and measuring systems, such as electrocardiogram paper, thermal instrument recording paper, etc.; printing paper applied to an internet terminal; in the commercial activities, it is used to make trademarks, signatures (POS), etc., in which the proportion occupied by the amount of facsimile paper is the largest. The thermal paper is made by coating particle powder on a common paper base.

When thermal paper to thickness is big carries out production, current press device is mostly direct to the thermal paper body paper roll after flattening the thermal paper body paper, remaining heat on the thermal paper body paper for the time that the thermal paper body paper was deposited is of a specified duration, go mildy easily, press the device and go up mostly not to set up the clearance structure, need the artifical dust that glues in clearance thermal paper body paper surface, it is comparatively troublesome, and the thermal paper body paper rolling structure on the press device is comparatively inconvenient when the dismouting, work efficiency is lower.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a production device of base paper of thermal paper.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a apparatus for producing of temperature-sensitive paper body paper, includes the base, the upper end middle part fixedly connected with workstation of base, the upper end fixedly connected with cooling body of workstation, the upper end both sides of workstation all are equipped with the recess, the inside of recess all has the conveying roller through pivot swing joint, the upper end of conveying roller all is located same water flat line with the upper end of workstation, the mechanism is pressed to upper end one side fixedly connected with of base, the upper end opposite side fixedly connected with dust removal mechanism and the third backup pad of base, dust removal mechanism is located between third backup pad and the workstation, the inside fixedly connected with of upper end of third backup pad rolls up paper mechanism.

Specifically, cooling body includes the mount, the inside upper end of mount is equipped with bellows, the lower extreme of bellows is equipped with a plurality of wind holes, the outside upper end fixedly connected with air pump of mount, the output fixedly connected with gas-supply pipe of air pump, the gas-supply pipe is L type structure, the lower extreme of gas-supply pipe passes the outside upper end of mount and extends to the inside upper end of bellows.

Specifically, the ironing mechanism comprises two first supporting plates, two first rollers are vertically arranged inside the upper ends of the two first supporting plates, the first rollers are rotatably connected with the inner side walls of the same-side first supporting plates through first movable shafts, transverse plates are fixedly connected between the upper ends and the middle parts of the first supporting plates, one sides of the transverse plates, far away from the first rollers, are fixedly connected with limiting seats, the limiting seats above the first rollers are positioned on one sides, far away from the workbench, of the transverse plates, the limiting seats below the first rollers are positioned on one sides, far away from the workbench, of the transverse plates, the limiting seats are of concave structures, pull rods are inserted into the limiting seats, one ends, close to the first rollers, of the pull rods sequentially penetrate through the same-side limiting seats and the transverse plates and extend to positions between the transverse plates, and one ends, located between the transverse plates, of the pull rods are fixedly connected with mounting seats through fixing plates, the one end of mount pad that keeps away from homonymy fixed plate all has a second roller through second loose axle swing joint, it is equipped with compression spring all to overlap on the lateral wall that the pull rod is located between the diaphragm, the equal fixed connection of compression spring is connected between homonymy diaphragm and fixed plate.

Specifically, the one end that first roller was kept away from to the pull rod all rotates and is connected with the limiting plate, distance between the limiting plate both sides all is less than the distance between the inside both sides of homonymy spacing seat, the distance between the limiting plate front and the back all is greater than the distance between the inside both sides of homonymy spacing seat.

Specifically, dust removal mechanism includes the second backup pad, all be equipped with first spout on the upper end inside wall of second backup pad, the upper end joint of second backup pad has the fixing base, the equal sliding connection of front lower extreme and the back lower extreme of fixing base is inside the first spout of homonymy, the lower extreme of fixing base has a hair-sticking section of thick bamboo through first fixed axle swing joint, the below of hair-sticking section of thick bamboo is equipped with the rotary drum, the cover is equipped with the hair-sticking cover on the lateral wall of rotary drum, the front and the back of rotary drum all rotate through the second fixed axle and connect on the upper end inside wall of second backup pad.

Specifically, the paper winding mechanism comprises a winding drum, the upper end and the lower end of the back surface of the winding drum are respectively provided with a slot, the back of the winding drum is provided with a rotating disc, the back of the rotating disc is fixedly connected to the inner side wall of the back of the third supporting plate, the front of the rotating disc is rotatably connected with a rotating rod, the upper end and the lower end of the rotating rod are respectively provided with a second sliding chute, the inner parts of the second sliding chutes are respectively connected with a sliding block in a sliding way, the sliding blocks are all fixedly connected with inserting plates, one sides of the inserting plates close to the winding drum are all inserted into the inserting grooves on the same side, the upper end and the lower end of the front surface of the winding drum are respectively provided with a clamping groove, clamping blocks are respectively clamped in the clamping grooves, the front surfaces of the clamping blocks are fixedly connected through a connecting plate, the connecting plate is kept away from one side middle part fixedly connected with connecting axle of reel, the one end that the reel was kept away from to the connecting axle passes the inside of third backup pad and extends to the outside of third backup pad.

Specifically, the middle part of the outer side wall of the connecting shaft is fixedly connected with a bearing, and the outer side wall of the bearing is fixedly connected between the front outer side wall and the inner side wall of the third supporting plate.

Specifically, the upper end opposite side fixedly connected with motor of base, the motor is located between second backup pad and the third backup pad, the output fixedly connected with transmission shaft of motor, the transmission shaft is located the outside one end transmission of third backup pad through belt and connecting axle and is connected.

The invention has the beneficial effects that:

(1) according to the production device of the thermal paper base paper, the cooling mechanism is arranged on the base, air is conveyed to the interior of the air box by the air pump of the cooling mechanism, the air in the air box is sprayed on the conveyed thermal paper base paper through the air holes to cool the thermal paper base paper, so that the phenomenon that the thermal paper base paper is easy to mildew after being stored for a long time is avoided, and the problems that the existing ironing and pressing device directly winds the thermal paper base paper after flattening the thermal paper base paper, and the thermal paper base paper is easy to mildew due to residual heat on the thermal paper base paper due to long storage time are solved.

(2) According to the production device of the thermal paper base paper, the dust removal mechanism is arranged on the base, and the sticky hair cylinder of the dust removal mechanism and the rotary cylinder with the sticky hair sleeve are used for removing dust on the surface of the thermal paper base paper, so that the cleaning process is convenient, and the problem that the ironing device is troublesome because a cleaning structure is not arranged on most ironing devices, and the dust stuck on the surface of the thermal paper base paper needs to be cleaned manually is solved; the paper rolling mechanism is arranged on the third supporting plate, the connecting plate and the rotating rod of the paper rolling mechanism are respectively used for fixing the winding drum on the third supporting plate through the clamping block and the inserting plate, during dismounting, the clamping block and the inserting plate are only required to be pulled out from the clamping groove and the inserting groove which are formed in the winding drum, or the clamping block and the inserting plate are inserted into the clamping groove and the inserting groove, the operation is convenient, the working efficiency is high, and the problems that the heat-sensitive paper body paper rolling structure on the ironing device is inconvenient to dismount and mount and the working efficiency is low are solved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a sectional view of a device for producing base paper of thermal paper according to the present invention;

FIG. 2 is a sectional view of the apparatus for producing thermal paper base paper in FIG. 1 at A;

FIG. 3 is a view of the area B in FIG. 1 of a device for producing base paper of thermal paper according to the present invention;

FIG. 4 is a schematic diagram of an external structure of a device for producing base paper of thermal paper according to the present invention;

FIG. 5 is a schematic structural diagram of a second supporting plate of the apparatus for producing thermal sensitive base paper according to the present invention;

FIG. 6 is a schematic structural diagram of a fixing seat of a device for producing base paper of thermal sensitive paper provided by the present invention;

fig. 7 is a schematic structural diagram of a paper winding mechanism of a production device for thermal paper base paper provided by the invention.

In the figure: 1. a base; 2. a work table; 3. a cooling mechanism; 31. a fixed mount; 32. an air box; 33. a wind hole; 34. an air pump; 35. a gas delivery pipe; 4. a groove; 5. a rotating shaft; 6. a conveying roller; 7. an ironing mechanism; 71. a first support plate; 72. a first roller; 73. a first movable shaft; 74. a transverse plate; 75. a pull rod; 76. a fixing plate; 77. a mounting seat; 78. a second movable shaft; 79. a second roller; 710. a compression spring; 711. a limiting plate; 712. a limiting seat; 8. a dust removal mechanism; 81. a second support plate; 82. a first chute; 83. a fixed seat; 84. a rotating drum; 85. sticking a wool sleeve; 86. a first fixed shaft; 87. a hair sticking cylinder; 88. a second fixed shaft; 9. a paper winding mechanism; 91. a reel; 92. a slot; 93. rotating the disc; 94. a rotating rod; 95. A second chute; 96. inserting plates; 97. a slider; 98. a card slot; 99. a clamping block; 910. a connecting plate; 911. a connecting shaft; 912. A bearing; 10. a third support plate; 11. a motor; 12. a drive shaft; 13. a belt.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-7, the device for producing raw thermal paper of the present invention includes a base 1, a worktable 2 is fixedly connected to the middle of the upper end of the base 1, a cooling mechanism 3 is fixedly connected to the upper end of the worktable 2, grooves 4 are respectively formed on both sides of the upper end of the worktable 2, conveying rollers 6 are respectively movably connected to the insides of the grooves 4 through rotating shafts 5, the upper ends of the conveying rollers 6 and the upper end of the worktable 2 are located on the same horizontal line, an ironing mechanism 7 is fixedly connected to one side of the upper end of the base 1, a dust removing mechanism 8 and a third supporting plate 10 are fixedly connected to the other side of the upper end of the base 1, the dust removing mechanism 8 is located between the third supporting plate 10 and the worktable 2, and a paper rolling mechanism 9 is fixedly connected to the inside of the upper end of the third supporting plate 10.

Specifically, cooling body 3 includes mount 31, the inside upper end of mount 31 is equipped with bellows 32, the lower extreme of bellows 32 is equipped with a plurality of wind holes 33, the outside upper end fixedly connected with air pump 34 of mount 31, the output fixedly connected with air-supply pipe 35 of air pump 34, air-supply pipe 35 is L type structure, the lower extreme of air-supply pipe 35 passes the outside upper end of mount 31 and extends to the inside upper end of bellows 32, and when the inside air of bellows 32 was spouted on the thermal paper body paper, the heat on the thermal paper body paper could be taken away to cool off the thermal paper body paper.

Specifically, the ironing mechanism 7 includes two first supporting plates 71, two first rollers 72 are vertically disposed inside the upper ends of the two first supporting plates 71, the first rollers 72 are rotatably connected to the inner side walls of the same-side first supporting plates 71 through first movable shafts 73, transverse plates 74 are fixedly connected between the upper ends and the middle portions of the first supporting plates 71, one sides of the transverse plates 74 far away from the first rollers 72 are fixedly connected with limiting seats 712, the limiting seats 712 above the first rollers 72 are located on one sides of the transverse plates 74 far away from the worktable 2, the limiting seats 712 below the first rollers 72 are located on one sides of the transverse plates 74 far away from the worktable 2, the limiting seats 712 are concave structures, pull rods 75 are inserted into the limiting seats 712, one ends of the pull rods 75 close to the first rollers 72 sequentially penetrate through the same-side limiting seats 712 and the transverse plates 74 and extend to between the transverse plates 74, one end that the pull rod 75 is located between the diaphragm 74 all has a mount pad 77 through fixed plate 76 fixedly connected with, the one end of keeping away from homonymy fixed plate 76 of mount pad 77 all has a second roller 79 through second loose axle 78 swing joint, the pull rod 75 all overlaps on being located the lateral wall between diaphragm 74 and is equipped with compression spring 710, the equal fixed connection of compression spring 710 is connected between homonymy diaphragm 74 and fixed plate 76, and first roller 72 and second roller 79 can flatten the fold department on the thermal paper body paper when extrudeing the thermal paper body paper.

Specifically, the one end that first roller 72 was kept away from to pull rod 75 all rotates and is connected with limiting plate 711, the distance between the limiting plate 711 both sides all is less than the distance between the inside both sides of homonymy spacing seat 712, the distance between the limiting plate 711 openly and the back all is greater than the distance between the inside both sides of homonymy spacing seat 712, when being convenient for install the thermal paper body paper, blocks limiting plate 711, fixes the position of second roller 79.

Specifically, the dust removing mechanism 8 includes a second supporting plate 81, a first chute 82 is arranged on the inner side wall of the upper end of the second supporting plate 81, a fixing seat 83 is clamped at the upper end of the second supporting plate 81, the front lower end and the back lower end of the fixing seat 83 are connected inside the first chute 82 on the same side in a sliding mode, a sticky hair cylinder 87 is movably connected to the lower end of the fixing seat 83 through a first fixing shaft 86, a rotary cylinder 84 is arranged below the sticky hair cylinder 87, a sticky hair sleeve 85 is sleeved on the outer side wall of the rotary cylinder 84, the front and the back of the rotary cylinder 84 are connected to the inner side wall of the upper end of the second supporting plate 81 through a second fixing shaft 88 in a rotating mode, in the process of rolling the thermal paper base paper, dust on the surface of the thermal paper base paper can be stuck by the sticky hair cylinder 87 and the.

Specifically, the paper winding mechanism 9 includes a winding drum 91, slots 92 are respectively arranged at the upper end and the lower end of the back surface of the winding drum 91, a rotating disc 93 is arranged at the back surface of the winding drum 91, the back surface of the rotating disc 93 is fixedly connected to the inner side wall of the back surface of a third support plate 10, a rotating rod 94 is rotatably connected to the front surface of the rotating disc 93, second sliding grooves 95 are respectively arranged at the upper end and the lower end of the rotating rod 94, sliding blocks 97 are respectively and slidably connected to the inside of the second sliding grooves 95, inserting plates 96 are respectively and fixedly connected to the sliding blocks 97, one side of each inserting plate 96, which is close to the winding drum 91, is respectively inserted into the slots 92 at the same side, clamping grooves 98 are respectively arranged at the upper end and the lower end of the front surface of the winding drum 91, clamping blocks 99 are respectively and fixedly connected to the inside of the clamping grooves, one end of the connecting shaft 911, which is far away from the winding drum 91, penetrates through the inside of the third support plate 10 and extends to the outside of the third support plate 10, and during dismounting, only the fixture block 99 and the insertion plate 96 need to be pulled out from the inside of the fixture groove 98 and the insertion groove 92 arranged on the winding drum 91, or inserted into the inside of the fixture groove 98 and the insertion groove 92, so that the process of dismounting the winding drum 91 is relatively convenient.

Specifically, the middle part of the outer side wall of the connecting shaft 911 is fixedly connected with a bearing 912, the outer side wall of the bearing 912 is fixedly connected between the front outer side wall and the inner side wall of the third supporting plate 10, so that the winding drum 91 can rotate on the third supporting plate 10 conveniently to wind the base paper of the thermal paper.

Specifically, the other side of the upper end of the base 1 is fixedly connected with a motor 11, the motor 11 is located between the second supporting plate 81 and the third supporting plate 10, the output end of the motor 11 is fixedly connected with a transmission shaft 12, and the transmission shaft 12 is in transmission connection with one end of the connecting shaft 911 located outside the third supporting plate 10 through a belt 13 to provide power for the paper winding mechanism 9 to wind the thermal paper base paper.

When the thermal paper ironing device is used, the thermal paper ironing device is moved to a working place, a power supply is switched on, the motor 11 rotates the transmission shaft 12, the transmission shaft 12 drives the connecting shaft 911 to rotate through the belt 13, the winding drum 91 rotates on the third supporting plate 10 to wind thermal paper base paper, when the thermal paper base paper passes through the space between the first rollers 72 of the ironing mechanism 7, the two second rollers 79 of the ironing mechanism 7 can extrude the upper end and the lower end of the thermal paper base paper under the elastic action of the compression spring 710 on the same side and slide between the first rollers 72 on the same side, the wrinkle parts of the thermal paper base paper can be flattened in the process, when the thermal paper base paper passes through the lower part of the air box 32, the air pump 34 conveys air to the inner part of the air box 32 through the air pipe 35, the air in the air box 32 can be sprayed on the thermal paper base paper through the air holes 33 to cool the thermal paper base paper, when the thermal paper passes through the space between the, dust on the surface of the thermal paper base paper can be adhered to the sticky hair cylinder 87 and the sticky hair sleeve 85 arranged on the rotary drum 84, so that the dust on the thermal paper base paper is removed, after the thermal paper base paper is operated for a period of time, the sticky hair cylinder 87 is detached from the second supporting plate 81 through the fixing seat 83, the sticky hair sleeve 85 is detached from the rotary drum 84 at the same time, the dust on the sticky hair cylinder 87 and the sticky hair sleeve 85 is cleaned, the sticky hair sleeve 85 is sleeved on the rotary drum 84, the sticky hair cylinder 87 is inserted into the second supporting plate 81, the fixing seat 83 is clamped in the first sliding groove 82 arranged on the second supporting plate 81, the fixing seat 83 is fixed until the lower end of the sticky hair cylinder 87 is abutted against the thermal paper base paper, when the rotary drum 91 needs to be replaced, the inserting plate 96 is slid to one side of the second sliding groove 95 close to the rotary disc 93, the inserting plate 96 is pulled out from the inside of the inserting groove 92, the rotary disc 91 is pulled in the direction, the reel 91 can be dismounted until the fixture block 99 is pulled out of the clamping groove 98, when a new reel 91 is mounted, the new reel 91 is clamped on the connecting plate 910, and the inserting plate 96 is inserted into the new reel 91.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A production device of thermal paper base paper, which comprises a base (1) and is characterized in that, the middle part of the upper end of the base (1) is fixedly connected with a workbench (2), the upper end of the workbench (2) is fixedly connected with a cooling mechanism (3), both sides of the upper end of the workbench (2) are provided with grooves (4), the insides of the grooves (4) are movably connected with conveying rollers (6) through rotating shafts (5), the upper end of the conveying roller (6) and the upper end of the workbench (2) are positioned on the same horizontal line, one side of the upper end of the base (1) is fixedly connected with an ironing mechanism (7), the other side of the upper end of the base (1) is fixedly connected with a dust removing mechanism (8) and a third supporting plate (10), the dust removal mechanism (8) is positioned between the third supporting plate (10) and the workbench (2), and a paper rolling mechanism (9) is fixedly connected inside the upper end of the third supporting plate (10).

2. The apparatus for producing thermal paper base paper according to claim 1, wherein: cooling body (3) are including mount (31), the inside upper end of mount (31) is equipped with bellows (32), the lower extreme of bellows (32) is equipped with a plurality of wind holes (33), fixedly connected with air pump (34) in the outside upper end of mount (31), the output fixedly connected with air pipe (35) of air pump (34), air pipe (35) are L type structure, the lower extreme of air pipe (35) passes the outside upper end of mount (31) and extends to the inside upper end of bellows (32).

3. The apparatus for producing thermal paper base paper according to claim 1, wherein: the ironing mechanism (7) comprises two first supporting plates (71), two first rollers (72) are vertically arranged inside the upper ends of the two first supporting plates (71), the first rollers (72) are rotatably connected with the inner side walls of the first supporting plates (71) on the same side through first movable shafts (73), transverse plates (74) are fixedly connected between the upper ends and the middle parts of the first supporting plates (71), one sides, far away from the first rollers (72), of the transverse plates (74) are fixedly connected with limiting seats (712), the limiting seats (712) above the first rollers (72) are located on one sides, far away from the workbench (2), of the transverse plates (74), the limiting seats (712) below the first rollers (72) are located on one sides, far away from the workbench (2), of the transverse plates (74), the limiting seats (712) are both of a concave structure, and pull rods (75) are inserted inside the limiting seats (712), one end that pull rod (75) are close to first roller (72) all passes spacing seat of homonymy (712) and diaphragm (74) in proper order and all extends to between diaphragm (74), one end that pull rod (75) are located between diaphragm (74) all has mount pad (77) through fixed plate (76) fixedly connected with, the one end of keeping away from homonymy fixed plate (76) of mount pad (77) all has second roller (79) through second loose axle (78) swing joint, all the cover is equipped with compression spring (710) on pull rod (75) are located the lateral wall between diaphragm (74), the equal fixed connection of compression spring (710) is connected between homonymy diaphragm (74) and fixed plate (76).

4. The apparatus for producing thermal paper base paper as claimed in claim 3, wherein: the one end that first roller (72) was kept away from in pull rod (75) all rotates and is connected with limiting plate (711), the distance between limiting plate (711) both sides all is less than the distance between the inside both sides of homonymy spacing seat (712), the distance between the positive and the back of limiting plate (711) all is greater than the distance between the inside both sides of homonymy spacing seat (712).

5. The apparatus for producing thermal paper base paper according to claim 1, wherein: the dust removal mechanism (8) comprises a second supporting plate (81), a first sliding groove (82) is formed in the inner side wall of the upper end of the second supporting plate (81), a fixing seat (83) is clamped at the upper end of the second supporting plate (81), the front lower end and the back lower end of the fixing seat (83) are connected to the inside of the first sliding groove (82) in the same side in a sliding mode, a hair sticking cylinder (87) is movably connected to the lower end of the fixing seat (83) through a first fixing shaft (86), a rotary cylinder (84) is arranged below the hair sticking cylinder (87), a hair sticking sleeve (85) is sleeved on the outer side wall of the rotary cylinder (84), and the front and the back of the rotary cylinder (84) are rotatably connected to the inner side wall of the upper end of the second supporting plate (81) through a second.

6. The apparatus for producing thermal paper base paper according to claim 1, wherein: the paper rolling mechanism (9) comprises a winding drum (91), slots (92) are formed in the upper end and the lower end of the back face of the winding drum (91), a rotating disc (93) is arranged on the back face of the winding drum (91), the back face of the rotating disc (93) is fixedly connected onto the inner side wall of the back face of a third supporting plate (10), a rotating rod (94) is connected to the front face of the rotating disc (93) in a rotating mode, second sliding grooves (95) are formed in the upper end and the lower end of the rotating rod (94), sliding blocks (97) are connected to the inner portions of the second sliding grooves (95) in a sliding mode, inserting plates (96) are fixedly connected onto the sliding blocks (97), one sides, close to the winding drum (91), of the inserting plates (96) are inserted into the slots (92) on the same side, clamping grooves (98) are formed in the upper end and the lower end of the front face of the winding drum (91), clamping blocks (99) are clamped into the inner, one side middle part that connecting plate (910) kept away from reel (91) is fixedly connected with connecting axle (911), the one end that reel (91) were kept away from in connecting axle (911) passes the inside of third backup pad (10) and extends to the outside of third backup pad (10).

7. The apparatus for producing thermal paper base paper as claimed in claim 6, wherein: the middle part of the outer side wall of the connecting shaft (911) is fixedly connected with a bearing (912), and the outer side wall of the bearing (912) is fixedly connected between the front outer side wall and the inner side wall of the third supporting plate (10).

8. The apparatus for producing thermal paper base paper according to claim 1, wherein: the utility model discloses a motor support structure, including base (1), upper end opposite side fixedly connected with motor (11) of base (1), motor (11) are located between second backup pad (81) and third backup pad (10), the output fixedly connected with transmission shaft (12) of motor (11), transmission shaft (12) are located the outside one end transmission of third backup pad (10) through belt (13) and connecting axle (911) and are connected.