A kind of device for injection line press-mounting of end cover
Technical field
The present invention relates to a kind of press-loading apparatus, in particular to a kind of device for injection line press-mounting of end cover belongs to
Mechanical equipment technical field.
Background technique
Currently, the installation between fuel pipe and end cap is all the high compression ignition for realizing installment work by being pressed, but traditional
The pushing of fuel pipe, production cost are more realized in press fitting between oil pipe and end cap by a series of complex such as oil cylinder structure
It is excessively high, it cannot guarantee that and pressed completely between fuel pipe and end cap, and cannot be equal to different size of fuel oil tube body and end cap
Press fitting work can be carried out, is furthermore needed before being pressed in the prior art by closure clamping device or in openable and closable combustion
Additional complexity stationary fixture is independently arranged on oil pipe clamping mechanism, manufacture is cumbersome, and fixture be easy to cause change to cast fuel pipe
Furthermore shape is difficult to hold the damping of fixture during fuel pipe glides, so that smoothly falling during fuel pipe glides
And it is relatively difficult not to be deformed searching balance between influence and the smooth press fitting of end cap.
Summary of the invention
The purpose of the present invention is to provide a kind of devices for injection line press-mounting of end cover, to solve above-mentioned background skill
The problem of being proposed in art.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of device for injection line press-mounting of end cover of the present invention, including pedestal, L-type column, press mechanism, fuel oil
Pipe clamping mechanism and end cap clamping device, described base upper surface one end are vertically fixedly connected with L-type column, the L-type column
Lateral surface upper end is fixedly connected with control panel, and the L-type column lateral surface and being located at immediately below control panel is fixedly connected with
Gas pressure station, top is equipped with press mechanism in the L-type column, and the press mechanism is by motor, gear, straight tooth plate and pressing plate group
At, the upper end of the L-type column medial surface is fixedly connected with motor by base, and the motor and control panel are electrically connected,
The output end of the motor is fixedly connected with shaft by shaft coupling, and the surface of the shaft is fixedly connected with gear, the L-type
Rectangular through-holes are equipped with inside the top of column, the internal slide of the rectangular through-holes is connected with straight tooth plate, and the straight tooth plate runs through L
Type column and the side being located at below L-type column pass through teeth and engage connection with gear, and the bottom end of the straight tooth plate is fixedly connected
There is pressing plate, for the straight tooth plate far from sliding slot is equipped with inside the side of teeth, the sliding slot internal slide is connected with follow block, and described
The top of follow block is fixedly connected on the inner top surface of L-type column.
As a preferred technical solution of the present invention, fuel oil is arranged right below on the inside of the L-type column and positioned at pressing plate
Pipe clamping mechanism, the fuel oil pipe clamping mechanism are made of cylinder, No.1 clamping plate and No. two clamping plates, the L-type column lateral surface
And be located at immediately below gas pressure station and be fixedly connected with cylinder, the cylinder and gas pressure station are electrically connected, and the L-type column is located at gas
The corresponding interior surface of cylinder is equipped with circular perforations, and the telescopic rod of the cylinder through circular perforations and is located at one on the inside of L-type column
End is fixedly connected with No.1 clamping plate, and the other end of the base upper surface is vertically fixedly connected with fixed plate, and the fixed plate is leaned on
The side of nearly L-type column is fixedly connected with No. two clamping plates by a pair of connecting rod, No. two clamping plates and No.1 clamping plate it is opposite
It is equipped with two tandem ball grooves on face, is rolled inside each ball groove and is connected with ball.
As a preferred technical solution of the present invention, the bottom end of the No.1 clamping plate and No. two clamping plates pass through pin shaft and
Movable table is hinged with loading arm, and two loading arm upper surfaces are fixedly connected to No.1 clamping plate and No. two clamping plate bottom ends
Reset spring, two loading arm bottom ends are fixedly connected to tray, vertically set between the No.1 clamping plate and No. two clamping plates
There is fuel oil tube body, the middle of the base upper surface is equipped with end cap clamping device, and the end cap clamping device is put by end cap
It sets platform, regulation cock and crushing block composition, the end cap mounting table and is fixedly connected on the middle of base upper surface, the end cap is put
The inside for setting platform upper surface is equipped with end cap placing groove, and four ends of the end cap placing groove are threaded with regulation cock, Mei Gesuo
It states regulation cock to run through end cap mounting table and be fixedly connected to crushing block positioned at end cap placing groove inner opposite end, the end cap is put
It sets the inside of slot and is placed with end cap ontology between four crushing blocks.
As a preferred technical solution of the present invention, the L-type column top and be located at straight tooth plate one end pass through fastening
Bolt is removably connected with scale plate, and the top of the straight tooth plate is fixedly connected with indicator board, the indicator board and scale plate
It is tangent.
As a preferred technical solution of the present invention, less than No. two clamping plate length of length of the No.1 clamping plate, and institute
The spacing between the ball that the lateral length of pressing plate is equal on the ball and No. two clamping plates on No.1 clamping plate is stated, on two clamping plates
Plate body between two tandem ball grooves is elasticity or soft materials.
As a preferred technical solution of the present invention, the opposite side of two trays is arcwall face.
As a preferred technical solution of the present invention, each crushing block is by the fixed company in the side of proximal cover ontology
It is connected to wear-resistant pad, and the middle of each wear-resistant pad is equipped with certain angle.
As a preferred technical solution of the present invention, the middle of the end cap placing groove is fixedly connected with round positioning
Convex block, the bottom surface inside of the end cap ontology is equipped with circular locating slot, and the diameter of the round locating convex block is equal to circle and determines
The diameter of position slot.
The beneficial effects obtained by the present invention are as follows being: 1, by setting press mechanism, using gear and straight tooth plate engaged transmission,
To realize that pressing plate carries out pushing work to fuel oil tube body, while the fuel oil of adjustable spacing is arranged in fuel oil tube body both ends
Pipe clamping mechanism realizes clamping using two pairs of tandem balls, and fuel pipe ontology is not interfered to move down, and utilizes drive reset spring
Loading arm realizes support, can avoid fuel oil tube body and directly falls on end cap mounting table, and is provided in end cap mounting table more
A crushing block, two clamping devices, which can be realized, is pressed different size fuel oil tube body and end cap ontology, and utilizes and refer to
Show that the point that plate moves on scale plate can guarantee whether second press fitting process can be moved on scale plate by indicator board
For the point to determine whether press fitting is complete, easy to operate, cost is lower, and the press fitting efficiency of fuel pipe and end cap can be improved.2, it uses
Soft material design between double-row balls structure cooperation ball can also keep fuel pipe while realization to fuel oil tube grip
The deformation of minimum, and the gap between ball can also
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is L-type pillar construction schematic diagram of the invention;
Fig. 3 is straight tooth plate and follow block attachment structure schematic diagram of the invention;
Fig. 4 is No. two clamp region schematic diagrames of the invention;
Fig. 5 is the enlarged drawing of A of the invention;
Fig. 6 is end cap mounting table top view of the invention;
Fig. 7 is end cap ontology bottom view of the invention.
In figure: 1, pedestal;2, L-type column;21, rectangular through-holes;22, circular perforations;3, gas pressure station;4, control panel;5,
Press mechanism;51, motor;52, gear;53, shaft;54, straight tooth plate;55, indicator board;56, scale plate;57, follow block;58, it presses
Plate;59, sliding slot;6, fuel oil pipe clamping mechanism;61, cylinder;62, No.1 clamping plate;63, fixed plate;64, connecting rod;65, No. two folders
Plate;66, ball;67, ball groove;68, loading arm;69, tray;610, reset spring;7, end cap clamping device;71, end cap is placed
Platform;72, regulation cock;73, end cap placing groove;74, round locating convex block;75, crushing block;76, wear-resistant pad;8, fuel oil tube body;
9, end cap ontology;91, circular locating slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one: as shown in figs. 1-7, a kind of device for injection line press-mounting of end cover of the present invention, including pedestal
1, the middle of L-type column 2, press mechanism 5, fuel oil pipe clamping mechanism 6 and end cap clamping device 7,1 upper surface of pedestal is set
The end cap clamping device 7 for having electric drive to rotate, described 1 upper surface one end of pedestal is vertically fixedly connected with L-type column 2, the L-type
2 lateral surface upper end of column is fixedly connected with control panel 4,2 lateral surface of L-type column and is located at solid immediately below control panel 4
Surely be connected with gas pressure station 3, in the L-type column 2 top be equipped with press mechanism 5, the press mechanism 5 by motor 51, gear 52,
Straight tooth plate 54 and pressing plate 58 form, and the upper end of 2 medial surface of L-type column is fixedly connected with motor 51, the electricity by base
Machine 51 and control panel 4 are electrically connected, and the output end of the motor 51 is fixedly connected with shaft 53, the shaft by shaft coupling
53 surface is fixedly connected with gear 52, is equipped with rectangular through-holes 21, the rectangular through-holes 21 inside the top of the L-type column 2
Internal slide be connected with straight tooth plate 54, the straight tooth plate 54 is through L-type column 2 and is located at the side of 2 lower section of L-type column and passes through
Teeth engage connection with gear 52, and the bottom end of the straight tooth plate 54 is fixedly connected with pressing plate 58, and the straight tooth plate 54 is far from teeth
Side inside be equipped with sliding slot 59,59 internal slide of sliding slot is connected with follow block 57, and the top of the follow block 57 fixed connects
It connects the inner top surface in L-type column 2,2 top of L-type column and is located at 54 one end of straight tooth plate and is detachably connected by fastening bolt
There is scale plate 56, and the top of the straight tooth plate 54 is fixedly connected with indicator board 55, the indicator board 55 and scale plate 56 are tangent;
Fuel oil pipe clamping mechanism 6, the fuel oil tube grip are arranged right below on the inside of the L-type column 2 and positioned at pressing plate 58
Mechanism 6 is made of cylinder 61, No.1 clamping plate 62 and No. two clamping plates 65,2 lateral surface of L-type column and be located at gas pressure station 3 just
Lower section is fixedly connected with cylinder 61, and the cylinder 61 is electrically connected with gas pressure station 3, and it is corresponding that the L-type column 2 is located at cylinder 61
Interior surface is equipped with circular perforations 22, and the telescopic rod of the cylinder 61 through circular perforations 22 and is located at 2 inner opposite end of L-type column
It is fixedly connected with No.1 clamping plate 62, the other end of 1 upper surface of pedestal is vertically fixedly connected with fixed plate 63, the fixed plate
63, which pass through a pair of of connecting rod 64 close to the side of L-type column 2, is fixedly connected with No. two clamping plates 65, No. two clamping plates 65 and No.1
It is equipped with two tandem ball grooves 67 on the opposite face of clamping plate 62, is rolled inside each ball groove 67 and is connected with ball 66;It is described
The bottom end of No.1 clamping plate 62 and No. two clamping plates 65 passes through pin shaft and movable table is hinged with loading arm 68, two loading arms 68
Upper surface and No.1 clamping plate 62 and No. two 65 bottom ends of clamping plate are fixedly connected to reset spring 610, two loading arms 68
Bottom end is fixedly connected to tray 69, and the opposite side of two trays 69 is arcwall face, the No.1 clamping plate 62 and two
Vertically it is equipped with fuel oil tube body 8 between number clamping plate 65, less than No. two 65 length of clamping plate of length of the No.1 clamping plate 62, and it is described
The lateral length of pressing plate 58 is equal to the spacing between the ball 66 on the ball 66 and No. two clamping plates 65 on No.1 clamping plate 62, and two
The plate body between two tandem ball grooves 67 on a clamping plate 65,62 is elasticity or soft materials.
The electric drive rotating mechanism of end cap clamping device 7 is to be arranged between 1 upper surface of pedestal and end cap clamping device 7
Electric drive turntable, the end cap clamping device 7 are made of end cap mounting table 71, regulation cock 72 and crushing block 75, and the end cap is put
The middle that platform 71 is fixedly connected on 1 upper surface of pedestal is set, the inside of 71 upper surface of end cap mounting table is placed equipped with end cap
Slot 73, four ends of the end cap placing groove 73 are threaded with regulation cock 72, and each regulation cock 72 is put through end cap
Set platform 71 and be located at 73 inner opposite end of end cap placing groove and be fixedly connected to crushing block 75, the inside of the end cap placing groove 73 and
End cap ontology 9 is placed between four crushing blocks 75, the middle of the end cap placing groove 73 is fixedly connected with round fixed
Position convex block 74, the bottom surface inside of the end cap ontology 9 are equipped with circular locating slot 91, and the diameter etc. of the round locating convex block 74
In the diameter of circular locating slot 91.
Wherein, 2 top of L-type column and it is located at 54 one end of straight tooth plate scale plate is removably connected with by fastening bolt
56, and the top of the straight tooth plate 54 is fixedly connected with indicator board 55, the indicator board 55 and scale plate 56 are tangent, convenient for being directed to
The fuel oil tube body 8 of different length come adjust motor 51 rotation circle number.
Wherein, less than No. two 65 length of clamping plate of the length of the No.1 clamping plate 62, and the lateral length etc. of the pressing plate 58
Spacing between the ball 66 on the ball 66 and No. two clamping plates 65 on No.1 clamping plate 62 avoids pressing plate 58 from being obstructed when pushing.
Wherein, the opposite side of two trays 69 is arcwall face, avoids scratching fuel oil tube body 8.
Wherein, each crushing block 75 is fixedly connected to wear-resistant pad 76, and each institute by the side of proximal cover ontology 9
The middle for stating wear-resistant pad 76 is equipped with certain angle, convenient for preferably clamping end cap ontology 9.
Wherein, the middle of the end cap placing groove 73 is fixedly connected with round locating convex block 74, the end cap ontology 9
Circular locating slot 91 is equipped with inside bottom surface, and the diameter of the round locating convex block 74 is equal to the diameter of circular locating slot 91, just
In being positioned in end cap placing groove 73 to end cap ontology 9.Furthermore and between two tandem ball grooves 67 on two clamping plates 65,62
Plate body be that elasticity or soft materials make, for various sizes of cartridge, it is being placed between two rows of balls, two rows of
The support angle of spacing and support cartridge between ball can be with passive adaptation, because the plate body between two tandem ball grooves 67 is
Elasticity or soft materials can be as the spacing of the two tandem ball groove 67 of drive of various sizes of cartridge voluntarily be with similar fan
Shape mode is opened or close, and in above process, and the rolling characteristic of ball itself keeps fuel pipe steady with constant damping
Decline.
Specifically, the present invention is in use, be stuck in end cap placing groove 73 by circular locating slot 91 for end cap ontology 9 first
On round locating convex block 74, regulation cock 72 is then rotated, end cap ontology 9 is clamped by crushing block 75, then first by fuel oil tube body 8
It is against between the two tandem balls 66 of No. two clamping plates 65, then cylinder 61 is started by control panel 4, telescopic rod elongation drives No.1
Clamping plate 62 is mobile towards 8 side of fuel oil tube body, until the ball 66 of No.1 clamping plate 62 is against 8 other side of fuel oil tube body, this
Sample fuel oil tube body 8 just may be stuck between No.1 clamping plate 62 and No. two clamping plates 65, since ball 66 is to roll in ball groove 67
, so can be supported to fuel oil tube body 8 by two loading arms 68, then start motor 51, the rotation of shaft 53 drives
Gear 52 rotates, and under engaged transmission, straight tooth plate 54 is driven to move down, to push fuel oil tube body 8, fuel pipe by pressing plate 58
Ontology 8 can shake off two trays 69 and be moved on end cap ontology 9, considerable at this time after being completely coincident with end cap ontology 9
It sees final position of the indicator board 55 on scale plate 56, remembers the point, next each fuel oil tube body 8 and end cap ontology 9
Press fitting is exactly the position for needing indicator board 55 to eventually stop at the point well completely.
Embodiment two: according to the equipment in embodiment one, one other one is arranged between pedestal 1 and end cap mounting table 71
The output shaft of a motor, the motor is fixedly connected with 71 bottom surface of end cap mounting table, drives end cap to place by the driving of the motor
The step of platform 71 rotates, and then end cap ontology 9 is driven to rotate, and fuel oil tube body 8 pushes is still according to the step in embodiment one
Come, when fuel oil tube body 8 pushes, since end cap ontology 9 is under rotational case, between fuel oil tube body 8 and end cap ontology 9
It will be easy to combine, can thus improve the installation effectiveness between end cap ontology 9 and fuel oil tube body 8, be located by both sides
In stress, it can avoid fuel oil tube body 8 and occur bursting situation during press fitting, improve the qualification rate of the finished product.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.