CN211843083U

CN211843083U - Be applied to various mud extrusion moulding's mechanism

Info

Publication number: CN211843083U
Application number: CN201922498747.5U
Authority: CN
Inventors: 布文恩; 邹家伟
Original assignee: Foshan Nanhai Bile Cultural Products Co ltd
Current assignee: Foshan Nanhai Bile Cultural Products Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-03
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a mechanism applied to color clay extrusion molding, which relates to the technical field of color clay extrusion toys and solves the problems that the common color clay toys have single function, are boring, have low interest, can not attract the attention of children and have poor playability, the technical scheme is that the color mud forming device comprises an installation barrel and a forming part, wherein a first installation through hole is formed in the installation barrel, the forming part is arranged on the installation barrel and is communicated with the first installation through hole, a telescopic rod used for pushing color mud into the forming part is slidably connected in the first installation through hole, the telescopic rod is provided with a first outer tooth group, a connecting assembly is arranged on the installation barrel, a driving gear is rotatably connected onto the connecting assembly and is meshed with the first outer tooth group, a driving part is connected onto the driving gear, the whole convenience in installation and disassembly is achieved, and the assembly type installation of multiple parts can be favorable for improving the handling capacity of infants; the extrusion process of the color clay is more stable and easier, and the aim of improving the integrity of the hair generated by the hairdresser's toy hair can be conveniently fulfilled.

Description

Be applied to various mud extrusion moulding's mechanism

Technical Field

The utility model relates to a toy technical field is extruded to colored clay, in particular to be applied to colored clay extrusion moulding's mechanism.

Background

The color clay is a toy for children to make creative shapes, and is one of the favorite toys for children. The color clay toy in the existing market is generally a single mould shell, or various types of mould grooves are arranged on the template, the color clay toy of the type can only be poured out after the mould grooves are filled with color clay to make color clay blocks with different shapes according to moulds and mould grooves with different shapes on the template, the color clay toy has the advantages of single function, low dryness, low interest, incapability of attracting the attention of children, low playability, incapability of enabling children to press close to real life, and incapability of exercising the hands of children in the playing process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mechanism applied to extrusion molding of color clay, which is integrally convenient to install and disassemble, and the assembling type installation of multiple components can be beneficial to improving the manual ability of infants; the extrusion structure of gear transmission is adopted, so that the extrusion process of the color mud is more stable and easier; after extrusion, the whole body is in a locked state so as to improve the integrity of the hairdresser's toy after hair is produced.

The above technical purpose of the present invention can be achieved by the following technical solutions: a mechanism applied to color clay extrusion molding comprises an installation barrel and a molding part device for extrusion molding, wherein a first installation through hole is formed in the installation barrel, the molding part device is arranged on the installation barrel and communicated with the first installation through hole, a telescopic rod used for pushing color clay into the molding part device is connected in the first installation through hole in a sliding mode, a first outer tooth group is arranged on the telescopic rod along the axial direction of the telescopic rod, a connection component is arranged on the installation barrel, a driving gear with a rotation center line fixed relative to the installation barrel is connected to the connection component in a rotating mode, and the driving gear is located in the axial direction of the first installation through hole; the driving gear is connected with the first external tooth group in a meshed mode, and a driving portion which can be used for driving the driving gear to rotate is connected to the driving gear.

The utility model discloses a further setting, the tip of installation section of thick bamboo is equipped with along the handing-over opening of first installation through-hole axial extension, drive gear arranges on the handing-over opening.

The utility model discloses a further setting, coupling assembling includes first connecting block and the second connecting block that sets up on the lateral wall of installation section of thick bamboo, first connecting block and second connecting block arrange respectively in first external tooth group both sides; the first connecting block is provided with a connecting column, and the driving gear is rotatably connected to the connecting column.

The utility model discloses a further setting, be equipped with the joint recess that extends along first installation through-hole terminal surface on the first installation through-hole, the terminal surface that the shaping portion dress is close to the installation section of thick bamboo be equipped with joint recess assorted joint lug, the joint lug insert install in the joint recess.

The utility model discloses a further setting, the tip of joint recess is equipped with the spacing portion of installation that is used for restricting the joint lug and slides from, the joint lug insert behind the joint recess contradict in install in spacing portion.

The utility model discloses a further setting, the quantity of first outer tooth group is two sets of and round the axis equipartition of telescopic link, two and the axis symmetry setting along the telescopic link of coupling assembling and drive gear's quantity.

The utility model discloses a further setting, the drive division includes the handle, the handle sets up on the week side of first outer tooth group.

The utility model discloses a further setting, including the chassis, set up the second installation through-hole with installation section of thick bamboo assorted on the chassis, the bottom recess that extends along the second installation through-hole axial is seted up to the inner wall of second installation through-hole, the lateral wall of installation section of thick bamboo is equipped with bottom bellying, the tip of second installation through-hole is equipped with end limit portion; the mounting cylinder slides into the second mounting through hole, and after the bottom protruding part slides into the bottom groove, the bottom protruding part rotates to abut against the bottom limiting part.

The utility model discloses a further setting, the shaping portion dress includes extrudes the casing, has the extrusion lid of extrusion shaping through-hole and is used for extruding the chucking part that the lid lock is extruded on the casing, extrude and offer the extrusion hole that is used for placing the color clay on the casing, offer the slip recess around extruding the axial arrangement of hole in the extrusion casing, offer the slip opening that is linked together with the slip recess on extruding the casing; one end of the clamping part is connected to the sliding groove in a sliding mode, and the other end of the clamping part penetrates through the sliding opening and protrudes out of the extrusion shell; the clamping part protrudes out of one end of the extrusion shell and is provided with a locking groove, the side wall of the extrusion cover is provided with a locking lug matched with the locking groove, and the locking lug is installed in the locking groove in a matched mode.

The utility model discloses a further setting, the locking lug includes first slip portion, well head rod and second slip portion in proper order, first slip portion sliding connection is in locking the recess, well head rod passes the slip opening, second slip portion arranges outside extruding the casing, the locking recess is arranged on second slip portion.

The utility model discloses a further setting, including extruding the casing, having the extrusion lid of extrusion shaping through-hole and being used for locking the extrusion lid on the casing locking lug, offer the extrusion hole that is used for placing the color clay on extruding the casing, offer the sliding groove that arranges axially around the extrusion hole in extruding the casing, offer the sliding opening that is linked together with sliding groove on extruding the casing; one end of the locking lug is connected to the sliding groove in a sliding mode, and the other end of the locking lug penetrates through the sliding opening and protrudes out of the extrusion shell; the locking lug protrudes out of one end of the extrusion shell and is provided with a locking groove, the side wall of the extrusion cover is provided with a locking lug matched with the locking groove, and the locking lug is installed in the locking groove in a matched mode.

By adopting the technical scheme, before the color clay is used, firstly, the color clay is placed in the extruding cylinder; then covering the mounting sleeve on the extrusion cover on the extrusion cylinder, and further completing the positioning of the extrusion cover on the extrusion shell; next, promote the locking lug and remove along the sliding groove to in making the locking lug slide into the locking groove, and slide along compressing tightly the portion, contradict on the spacing portion of locking at last, and then accomplish and extrude the convenient installation of lid on extruding the casing.

Installation of the middle rotary drum: firstly, a transfer cylinder is penetrated into an extrusion cylinder, so that a lifting limiting part penetrates through a lifting opening; then, the rotating drum is rotated to enable the lifting lug and the lifting opening to be staggered and abutted against the lifting limiting part, and then the rotating drum is installed in the extrusion drum.

When the telescopic rod is installed, the driving gear is rotated through the handle, meanwhile, as the driving gear is meshed with the first external gear set, the power in the rotating direction of the driving gear is converted into the motion that the telescopic rod ascends or descends along the axial direction of the installation barrel, and when the handle rotates to a stroke limit point, the telescopic rod is completely retracted into the installation barrel; then, sliding the clamping convex block on the extrusion shell into the clamping groove until the clamping convex block is abutted against the installation limiting part, so that the extrusion shell and the internal components thereof can be installed on the installation cylinder in a detachable mode; then, the gear is driven by the handle to rotate in the opposite direction until the gear rotates to a stroke limit point in the other direction; at this moment, the telescopic link promotes the axial displacement of well rotary drum along extruding a section of thick bamboo, and until the color clay is covered from extruding to extrude, and then realize the hair shaping of hairdresser's type toy.

Secondly, the telescopic link stretches into in extruding the inside section of thick bamboo of extruding of casing completely this moment, can be so that extrude casing and inside part and installation section of thick bamboo locking one-tenth an organic whole, and then make the hair of hairdresser type toy accomplish extrusion moulding back, extrude the casing and can not follow the installation section of thick bamboo as hairdresser type toy body part and tear off to in keeping the wholeness, through improving the infant. The whole body of the scheme is convenient to mount and dismount, and the operating ability of the infant can be improved; secondly, this scheme is through adopting gear drive's extrusion structure, and the extrusion process of various mud is more stable and light, and the infant just can realize extruding of various mud through the luffing motion of drive handle.

To sum up, the utility model discloses following beneficial effect has:

1. the whole body is convenient to mount and dismount, and the assembly mounting of multiple parts is beneficial to improving the operating ability of the infant;

2. the extrusion structure of gear transmission is adopted, so that the extrusion process of the color mud is more stable and easier;

3. the extrusion cover for extrusion molding is convenient to mount and dismount, and can be used for improving the handling capacity of an infant;

4. after extrusion, the whole body is in a locked state so as to improve the integrity of the hairdresser's toy after hair is produced.

In general, the utility model is convenient to assemble and disassemble as a whole, and the assembling type installation of multiple components is beneficial to improving the handling capability of infants; the extrusion structure of gear transmission is adopted, so that the extrusion process of the color mud is more stable and easier; after extrusion, the whole body is in a locked state so as to improve the integrity of the hairdresser's toy after hair is produced.

Drawings

FIG. 1 is a schematic structural diagram of a mechanism applied to extrusion molding of colored mud;

FIG. 2 is a schematic view of another perspective of a mechanism for extruding and forming color clay;

FIG. 3 is an enlarged view at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 2;

FIG. 5 is a schematic view of the connection relationship between the extrusion cover, the extrusion housing and the transfer cylinder in the color clay extrusion molding mechanism;

FIG. 6 is a top view of FIG. 5;

fig. 7 is a sectional view taken along the plane B-B in fig. 6.

Reference numerals: 1. a chassis; 2. mounting the cylinder; 3. molding and assembling; 31. extruding the shell; 32. extruding the cover; 33. a clamping part; 331. a first sliding section; 332. a middle connecting rod; 333. a second sliding section; 4. a first mounting through hole; 5. a telescopic rod; 6. a first set of outer teeth; 7. a connecting assembly; 71. a first connection block; 72. a second connecting block; 73. connecting columns; 8. a drive gear; 9. a drive section; 91. a handle; 10. clamping the groove; 11. clamping the convex block; 12. installing a limiting part; 13. a second mounting through hole; 15. locking the groove; 16. locking the bump; 17. a locking limiting part; 18. a pressing part; 19. an extrusion cylinder; 20. extruding a lantern ring; 21. a middle rotating cylinder; 22. lifting and descending projections; 23. lifting the opening; 24. a lifting limiting part; 25. a cross-connecting opening; 26. a bottom recess; 27. a bottom boss; 28. a bottom limit portion; 29. an extrusion orifice; 40. a slide opening; 41. a sliding groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): the utility model provides a be applied to various mud extrusion moulding's mechanism, as shown in fig. 1 to 7, adorn 3 including installation section of thick bamboo 2 and the shaping portion that is used for extrusion moulding, first installation through-hole 4 has been seted up on the installation section of thick bamboo 2, shaping portion dress 3 sets up on installation section of thick bamboo 2 and communicates with first installation through-hole 4, sliding connection has the telescopic link 5 that is used for promoting various mud to shaping portion dress 3 in the first installation through-hole 4, telescopic link 5 is provided with first outer tooth group 6 along self axial, be equipped with coupling assembling 7 on the installation section of thick bamboo 2, it is connected with the drive gear 8 that 2 fixed relatively to install a central line to rotate on the coupling assembling 7, drive gear 8 is located first installation through-hole 4 axial inwards, drive gear 8 is connected with the meshing of first outer tooth group 6, be connected with on the.

The driving portion 9 includes a knob 91, and the knob 91 is provided on the circumferential side of the first outer teeth group 6. The quantity of first external teeth group 6 is two sets of and round the axis equipartition of telescopic link 5, and coupling assembling 7 and drive gear 8's quantity is two and sets up along the axis symmetry of telescopic link 5.

The end of the mounting tube 2 is provided with a passing-through opening 25 extending axially along the first mounting through-hole 4, and the drive gear 8 is arranged on the passing-through opening 25. The arrangement of the interface opening 25 may be such that the drive gear 8 is housed between the first and second connection blocks 71, 72.

The connecting assembly 7 comprises a first connecting block 71 and a second connecting block 72 which are arranged on the side wall of the mounting cylinder 2, and the first connecting block 71 and the second connecting block 72 are respectively arranged on two sides of the first outer tooth group 6; a connecting column 73 is arranged on the first connecting block 71, and the driving gear 8 is rotatably connected to the connecting column 73.

Be equipped with on first mounting hole 4 along the joint recess 10 of 4 terminal surfaces extension of first mounting hole, the terminal surface that shaping portion dress 3 is close to installation section of thick bamboo 2 is equipped with joint recess 10 assorted joint lug 11, joint lug 11 inserts and installs in joint recess 10. The tip of joint recess 10 is equipped with the spacing portion of installation 12 that is used for restricting joint lug 11 and slides away, and joint lug 11 is inserted and is supported on spacing portion of installation 12 behind joint recess 10.

The mounting structure comprises a chassis 1, wherein a second mounting through hole 13 matched with a mounting cylinder 2 is formed in the chassis 1, a bottom groove 26 extending along the axial direction of the second mounting through hole 13 is formed in the inner wall of the second mounting through hole 13, a bottom boss 27 is arranged on the side wall of the mounting cylinder 2, and a bottom limiting part 28 is arranged at the end part of the second mounting through hole 13; the mounting cylinder 2 slides into the second mounting through hole 13, and after the bottom protrusion 27 slides into the bottom groove 26, the bottom protrusion 27 rotates to abut against the bottom stopper 28.

The forming part 3 comprises an extrusion shell 31, an extrusion cover 32 with an extrusion forming through hole and a clamping part 33 used for locking the extrusion cover 32 on the extrusion shell 31, wherein the extrusion shell 31 is provided with an extrusion hole 29 used for placing color clay, the extrusion shell 31 is internally provided with a sliding groove 41 which is axially arranged around the extrusion hole 29, and the extrusion shell 31 is provided with a sliding opening 40 communicated with the sliding groove 41; one end of the clamping part 33 is slidably connected to the sliding groove 41, and the other end passes through the sliding opening 40 and protrudes out of the extrusion shell 31; one end of the clamping part 33 protruding out of the extrusion shell 31 is provided with a locking groove 15, the side wall of the extrusion cover 32 is provided with a locking convex block 16 matched with the locking groove 15, and the locking convex block 16 is installed in the locking groove 15 in a matching manner.

The number of the slide grooves 41 and the slide openings 40 is at least two and are evenly distributed around the central axis of the extrusion housing 31.

The chucking part 33 includes a first sliding part 331, a middle connection rod 332, and a second sliding part 333 in order, the first sliding part 331 is slidably coupled in the locking recess 15, the middle connection rod 332 passes through the sliding opening 40, the second sliding part 333 is disposed outside the extrusion housing 31, and the locking recess 15 is disposed on the second sliding part 333. The end of the locking groove 15 is provided with a locking limiting part 17, and the locking lug 16 slides into the locking groove 15 and then abuts against the locking limiting part 17. The locking groove 15 is provided with a catching portion 33 for increasing the pressing force of the locking groove 15 against the locking projection 16, the catching portion 33 extending in the axial direction of the locking groove 15.

An extrusion cylinder 19 protruding out of the extrusion hole 29 is fixedly arranged in the extrusion hole 29 in a penetrating manner, an extrusion sleeve ring 20 matched with the extrusion cylinder 19 is arranged on the inner end face of the extrusion cover 32, and the extrusion cylinder 19 is installed on the extrusion sleeve ring 20 in a matching manner.

The extrusion cylinder 19 is internally connected with a middle rotary cylinder 21 in a sliding manner, the side wall of the middle rotary cylinder 21 is provided with a lifting bulge 22, the extrusion hole 29 is provided with a lifting limiting part 24 extending towards the central axis of the extrusion hole 29, and the lifting limiting part 24 is provided with a lifting opening 23 matched with the lifting bulge 22.

The use process and the principle of the scheme are as follows:

installation process of the extrusion cover 32: before use, firstly, the color clay is placed in the extrusion cylinder 19; then covering the mounting sleeve on the extrusion cover 32 on the extrusion cylinder 19, and further completing the positioning of the extrusion cover 32 on the extrusion shell 31; subsequently, the locking protrusion 16 is pushed to move along the sliding groove 41, so that the locking protrusion 16 slides into the locking groove 15, slides along the pressing portion 18, and finally abuts against the locking limiting portion 17, thereby completing the convenient installation of the extrusion cover 32 on the extrusion housing 31. Therefore, the extrusion cover for extrusion molding is convenient to mount and dismount and can be used for improving the handling capacity of the infant.

Installation process of the middle drum 21: firstly, the middle rotating cylinder 21 is inserted into the extruding cylinder 19, so that the lifting limiting part 24 passes through the lifting opening 23; subsequently, the middle rotating cylinder 21 is rotated to make the lifting lug and the lifting opening 23 staggered and abutted against the lifting limiting part 24, so that the middle rotating cylinder 21 is installed in the extrusion cylinder 19.

During installation, the driving gear 8 is rotated through the handle 91, meanwhile, as the driving gear 8 is meshed with the first external tooth group 6, the power in the rotating direction of the driving gear 8 is converted into the axial ascending or descending motion of the telescopic rod 5 along the installation barrel 2, and when the handle 91 is rotated to a stroke limit point, the telescopic rod 5 is completely contracted in the installation barrel 2; then, sliding the clamping convex block 11 on the extrusion shell 31 into the clamping groove 10 until the clamping convex block abuts against the installation limiting part 12, so that the extrusion shell 31 and the internal components thereof can be installed on the installation cylinder 2 in a detachable mode; then, the gear 8 is driven to rotate in the opposite direction through the handle 91 until the gear rotates to a stroke limit point in the other direction; at this time, the telescopic rod 5 pushes the middle rotating drum 21 to move along the axial direction of the extruding cylinder 19 until the color mud is extruded from the extruding cover 32, thereby realizing the hair shaping of the hairdresser-type toy.

Secondly, the telescopic rod 5 is fully inserted into the extruding cylinder 19 inside the extruding shell 31, so that the extruding shell 31 and the internal components thereof are locked with the mounting cylinder 2 into a whole, and further, after the hair of the barber-style toy is extruded and molded, the extruding shell 31 as the body part of the barber-style toy cannot be detached from the mounting cylinder 2, so that the integrity is maintained, and the handling capacity of the infant is improved.

The whole body of the scheme is convenient to mount and dismount, and the operating ability of the infant can be improved; secondly, this scheme is through adopting gear drive's extrusion structure, and the extrusion process of various mud is more stable and light, and the infant just can realize extruding of various mud through drive handle 91 luffing motion.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The mechanism applied to color clay extrusion molding comprises an installation barrel and a molding part device for extrusion molding, wherein a first installation through hole is formed in the installation barrel, the molding part device is arranged on the installation barrel and communicated with the first installation through hole, and the mechanism is characterized in that a telescopic rod used for pushing color clay into the molding part device is connected in the first installation through hole in a sliding mode, a first outer tooth group is arranged on the telescopic rod along the axial direction of the telescopic rod, a connection component is arranged on the installation barrel, a driving gear with a rotation center line fixed relative to the installation barrel is connected to the connection component in a rotating mode, and the driving gear is located in the axial direction of the first installation through hole; the driving gear is connected with the first external tooth group in a meshed mode, and a driving portion which can be used for driving the driving gear to rotate is connected to the driving gear.

2. The mechanism as claimed in claim 1, wherein the end of the mounting cylinder is provided with a connecting opening extending axially along the first mounting hole, and the driving gear is disposed on the connecting opening.

3. The mechanism as claimed in claim 1, wherein the connecting assembly includes a first connecting block and a second connecting block disposed on a side wall of the mounting cylinder, and the first connecting block and the second connecting block are respectively disposed on two sides of the first external tooth set; the first connecting block is provided with a connecting column, and the driving gear is rotatably connected to the connecting column.

4. The mechanism of claim 1, wherein the first mounting hole is provided with a clamping groove extending along an end surface of the first mounting hole, the end surface of the forming part close to the mounting cylinder is provided with a clamping projection matched with the clamping groove, and the clamping projection is inserted into the clamping groove.

5. The mechanism as claimed in claim 4, wherein an installation limiting portion for limiting the sliding of the clamping protrusion is disposed at an end of the clamping groove, and the clamping protrusion is inserted into the clamping groove and then abutted against the installation limiting portion.

6. The mechanism as claimed in claim 1, wherein the first outer teeth are two and evenly distributed around the central axis of the telescopic rod, and the connecting members and the driving gears are two and symmetrically arranged along the central axis of the telescopic rod.

7. The mechanism as claimed in claim 1, wherein the driving portion comprises a handle, and the handle is disposed on a peripheral side of the first outer teeth set.

8. The mechanism as claimed in claim 1, wherein the mechanism comprises a base plate, the base plate is provided with a second mounting through hole matched with the mounting cylinder, the inner wall of the second mounting through hole is provided with a bottom groove extending along the axial direction of the second mounting through hole, the side wall of the mounting cylinder is provided with a bottom protrusion, and the end of the second mounting through hole is provided with a bottom limiting part; the mounting cylinder slides into the second mounting through hole, and after the bottom protruding part slides into the bottom groove, the bottom protruding part rotates to abut against the bottom limiting part.

9. The mechanism as claimed in claim 1, wherein the molding part comprises an extrusion housing, an extrusion cover having an extrusion through hole, and a clamping part for locking the extrusion cover to the extrusion housing, the extrusion housing is provided with an extrusion hole for placing the color clay, the extrusion housing is provided with a sliding groove axially disposed around the extrusion hole, the extrusion housing is provided with a sliding opening communicated with the sliding groove; one end of the clamping part is connected to the sliding groove in a sliding mode, and the other end of the clamping part penetrates through the sliding opening and protrudes out of the extrusion shell; the clamping part protrudes out of one end of the extrusion shell and is provided with a locking groove, the side wall of the extrusion cover is provided with a locking lug matched with the locking groove, and the locking lug is installed in the locking groove in a matched mode.

10. The mechanism of claim 9, wherein the clamping portion comprises a first sliding portion, a middle connecting rod, and a second sliding portion in sequence, the first sliding portion is slidably connected in the locking groove, the middle connecting rod passes through the sliding opening, the second sliding portion is disposed outside the extrusion housing, and the locking groove is disposed on the second sliding portion.