阅读说明：本技术 一种高抗压阻燃型热塑弹性体及其生产方法 (High-compression-resistance flame-retardant thermoplastic elastomer and production method thereof ) 是由 汤钟 于 2021-09-22 设计创作，主要内容包括：本发明涉及热塑弹性体技术领域,尤其涉及一种高抗压阻燃型热塑弹性体及其生产方法,包括底板,底板侧壁固定安装有冲孔机构,冲孔机构包括竖板,竖板与底板固定连接,竖板侧壁固定安装有横板,横板侧壁对称固定安装有放置块,两个放置块侧壁均开设有条形槽,两个条形槽内壁均活动内设有移动块,两个放置块端部固定安装有电机,电机底部固定安装有伸缩杆,移动块固定套设在伸缩杆表面,移动块侧壁对称固定安装有第二半圆块,两个第二半圆块侧壁均固定安装有第一转杆,两个第一转杆侧壁均转动连接有伸缩条,使得该设备在使用时可对弹性体工件进行有效固定,且加工位置可任意调节,有效避免了在加工过程中弹性体工件发生移动。(The invention relates to the technical field of thermoplastic elastomers, in particular to a high-pressure-resistant flame-retardant thermoplastic elastomer and a production method thereof, wherein the high-pressure-resistant flame-retardant thermoplastic elastomer comprises a bottom plate, a punching mechanism is fixedly arranged on the side wall of the bottom plate, the punching mechanism comprises a vertical plate, the vertical plate is fixedly connected with the bottom plate, a transverse plate is fixedly arranged on the side wall of the vertical plate, placing blocks are symmetrically and fixedly arranged on the side wall of the transverse plate, strip-shaped grooves are respectively formed in the side walls of the two placing blocks, moving blocks are movably arranged in the inner walls of the two strip-shaped grooves, motors are fixedly arranged at the end parts of the two placing blocks, telescopic rods are fixedly arranged at the bottoms of the motors, the moving blocks are fixedly sleeved on the surfaces of the telescopic rods, second semicircular blocks are symmetrically and fixedly arranged on the side walls of the moving blocks, first rotating rods are respectively fixedly arranged on the side walls of the two second semicircular blocks, the side walls of the two first rotating rods are respectively and rotatably connected with the telescopic rods, so that an elastomer workpiece can be effectively fixed when the device is used, and the processing position can be adjusted at will, so that the movement of the elastic body workpiece in the processing process is effectively avoided.)

1. A high resistance to compression fire-retardant type thermoplastic elastomer, includes elastomer work piece (35), its characterized in that: the elastomer workpiece (35) is composed of a pressure-resistant layer, a flame-retardant layer and an elastomer body, and the elastomer body is located between the pressure-resistant layer and the flame-retardant layer.

2. A production method of a high compression-resistant flame-retardant thermoplastic elastomer is characterized by comprising the following steps: the method comprises the following steps:

s1: drying; placing the thermoplastic elastomer in a drying oven, drying for 2 hours at 75-90 ℃ by using a vacuum drying oven, keeping the moisture content of the thermoplastic elastomer at 2-3% at high temperature, and then storing the dried thermoplastic elastomer;

s2: dyeing; placing the thermoplastic elastomer into a mixed solution of low-density polyethylene or ethylene-vinyl acetate copolymer for dyeing, taking out the thermoplastic elastomer after dyeing, and cleaning;

s3: cleaning the charging barrel; a heating cylinder cleaning method is adopted, the cleaning material is a plastic raw material, and for the thermoplastic elastomer material, the processed new material can be used for replacing the transitional cleaning material;

s4: injection molding; placing the thermoplastic elastomer into an injection molding machine for injection molding to obtain a required workpiece, and cooling and then demolding by an ejection mechanism;

s5: processing: and (3) placing the thermoplastic elastomer workpiece on high-pressure-resistant flame-retardant thermoplastic elastomer production equipment for processing to obtain a finished product.

3. The production process of a flame-retardant thermoplastic elastomer with high compression resistance according to claim 2, wherein: the production equipment of the high-pressure-resistance flame-retardant thermoplastic elastomer comprises a base plate (11), a sliding groove (12) is formed in the end portion of the base plate (11), a sliding strip (13) is movably mounted on the inner wall of the sliding groove (12), first semicircular blocks (14) are symmetrically arranged at the end portion of the sliding strip (13), a first connecting rod (15) is rotatably connected between the two first semicircular blocks (14), a second connecting rod (16) is rotatably connected to the side wall of the first connecting rod (15), a rotating column (17) is fixedly mounted on the side wall of the second connecting rod (16), a rotating handle (18) is fixedly mounted on the side wall of the rotating column (17), a fixing plate (19) is movably sleeved on the surface of the rotating column (17), and the fixing plate (19) is fixedly connected with the base plate (11);

a rotating mechanism is movably arranged in the slide bar (13);

the end part of the rotating mechanism is fixedly provided with a moving mechanism;

a clamping mechanism is arranged at the upper part of the bottom plate (11);

and a punching mechanism is fixedly arranged on the side wall of the bottom plate (11).

4. The production process of a flame-retardant thermoplastic elastomer with high compression resistance according to claim 3, wherein: slewing mechanism includes fixed disk (21), the even fixed mounting of fixed disk (21) tip has spliced pole (22), bottom plate (11) tip fixed mounting has connecting block (23), the inside movable mounting of connecting block (23) has removal post (24), it installs nut (25) to remove post (24) tip screw thread, one side fixed mounting that nut (25) were kept away from in removal post (24) has sloping block (26), it is equipped with first spring (27) to remove post (24) surface activity cover, fixed mounting is on connecting block (23) and sloping block (26) respectively at first spring (27) both ends.

5. The production process of a flame-retardant thermoplastic elastomer with high compression resistance according to claim 4, wherein: moving mechanism includes carousel (31), carousel (31) and spliced pole (22) fixed connection, carousel (31) tip fixed mounting has rectangle frame (32), rectangle frame (32) left part is provided with curb plate (33), rectangle frame (32) tip fixed mounting has places platform (34), place platform (34) and elastomer work piece (35) swing joint, threaded column (36) is installed to curb plate (33) inner wall screw thread, threaded column (36) surface activity cover is equipped with trapezoidal piece (37), column casing (38) have been seted up to trapezoidal piece (37) lateral wall, spacing groove (39) have been seted up to column casing (38) inner wall.

6. The production process of a flame-retardant thermoplastic elastomer with high compression resistance according to claim 5, wherein: the clamping mechanism comprises turnover strips (41), central shafts (94) are fixedly arranged on the side walls of the two turnover strips (41), one ends, far away from the turnover strips (41), of the two central shafts (94) are movably arranged in a rectangular frame (32), fixing rods (42) are fixedly arranged in the side walls of the two turnover strips (41), opposite ends of the fixing rods (42) are attached to a trapezoidal block (37), fixing caps (43) are fixedly arranged on the side walls of the two fixing rods (42), a second spring (44) is arranged on the lower portion of each fixing rod (42), two ends of each second spring (44) are fixedly connected with the two turnover strips (41), adjusting columns (45) are arranged at the upper ends of the two fixing rods (42), the two adjusting columns (45) are arranged in the turnover strips (41) in a threaded manner, and fixing blocks (46) are clamped at the end portions of the two adjusting columns (45), the bottom of each of the two fixing blocks (46) is symmetrically and fixedly provided with a side strip (47), a first central column (48) is fixedly arranged between the side strips (47), and the surface of each of the two first central columns (48) is movably sleeved with a pressing rod (49).

7. The production process of a flame-retardant thermoplastic elastomer with high compression resistance according to claim 3, wherein: the punching mechanism comprises a vertical plate (51), the vertical plate (51) is fixedly connected with a bottom plate (11), a transverse plate (52) is fixedly mounted on the side wall of the vertical plate (51), a placing block (53) is symmetrically and fixedly mounted on the side wall of the transverse plate (52), a strip-shaped groove (54) is formed in the side wall of the placing block (53), a moving block (55) is arranged in the inner wall of the strip-shaped groove (54) in a movable mode, the end portion of the placing block (53) is fixedly mounted with a motor (56), a telescopic rod (57) is fixedly mounted at the bottom of the motor (56), a telescopic rod (57) is fixedly mounted on the surface of the movable block (55), and a second semicircular block (58) is symmetrically and fixedly mounted on the side wall of the movable block (55).

8. The production process of a flame-retardant thermoplastic elastomer with high compression resistance according to claim 7, wherein: two equal fixed mounting of second semicircle piece (58) lateral wall has first bull stick (61), two first bull stick (61) lateral wall all rotates and is connected with expansion strip (62), two expansion strip (62) lateral wall all rotates and is connected with base plate (63), two fixed mounting has second center post (64) between expansion strip (62), second center post (64) surface activity cover is equipped with clearance strip (65).

9. The production process of a flame-retardant thermoplastic elastomer with high compression resistance according to claim 5, wherein: the end part of the threaded column (36) is fixedly provided with a limiting disc, and the limiting disc is movably arranged in a limiting groove (39).

10. The production process of a flame-retardant thermoplastic elastomer with high compression resistance according to claim 4, wherein: circular slot (91) have been seted up to draw runner (13) lateral wall, draw-in groove (92) have been seted up to circular slot (91) inner wall, draw-in groove (92) inner wall movable mounting has chuck (93), chuck (93) and fixed disk (21) fixed connection.

Technical Field

The application relates to the technical field of thermoplastic elastomers, in particular to a high-pressure-resistant flame-retardant thermoplastic elastomer and a production method thereof.

Background

The TPE/TPR material is a latest material replacing the traditional rubber, is environment-friendly, nontoxic, comfortable in hand feeling and exquisite in appearance, enables the product to be more creative, is a novel synthetic material with more humanization and high grade, and is a worldwide standard environment-friendly material.

If the invention disclosed in the Chinese patent application: a thermoplastic elastomer gasket material and a method for producing the same, disclosed in the publication: CN107513263A, the characteristic is that POK is used as the thermoplastic base material in the component, on the basis of keeping the rubber characteristic of high rebound resilience and low compression permanent deformation of ethylene propylene diene monomer, the molding plasticity required by granulation and injection molding is provided, the whole formula system is ensured to have better rebound and compression deformation characteristics, and the characteristic of thermoplasticity processing is also provided, but the device is difficult to effectively process the thermoplastic elastomer workpiece according to the conditions of the shape, the volume and the like of the workpiece when processing the thermoplastic elastomer workpiece, and the position and the angle of the thermoplastic elastomer workpiece are required to be adjusted in real time when processing, the processing efficiency is reduced if the device is closed for adjustment, and danger is easy to occur if the position is manually adjusted at present.

Disclosure of Invention

The invention aims to provide a high-pressure-resistant flame-retardant thermoplastic elastomer and a production method thereof, so as to solve the problems in the background technology.

The embodiment of the application adopts the following technical scheme: the high-compression-resistance flame-retardant thermoplastic elastomer comprises an elastomer workpiece, wherein the elastomer workpiece consists of a compression-resistant layer, a flame-retardant layer and an elastomer body, and the elastomer body is positioned between the compression-resistant layer and the flame-retardant layer.

A method for producing a high-pressure-resistant flame-retardant thermoplastic elastomer comprises the following steps:

s1: drying; placing the thermoplastic elastomer in a drying oven, drying for 2 hours at 75-90 ℃ by using a vacuum drying oven, keeping the moisture content of the thermoplastic elastomer at 2-3% at high temperature, and then storing the dried thermoplastic elastomer;

s2: dyeing; placing the thermoplastic elastomer into a mixed solution of low-density polyethylene or ethylene-vinyl acetate copolymer for dyeing, taking out the thermoplastic elastomer after dyeing, and cleaning;

s3: cleaning the charging barrel; a heating cylinder cleaning method is adopted, the cleaning material is a plastic raw material, and for the thermoplastic elastomer material, the processed new material can be used for replacing the transitional cleaning material;

s4: injection molding; placing the thermoplastic elastomer into an injection molding machine for injection molding to obtain a required workpiece, and cooling and then demolding by an ejection mechanism;

s5: processing: and (3) placing the thermoplastic elastomer workpiece on high-pressure-resistant flame-retardant thermoplastic elastomer production equipment for processing to obtain a finished product.

The production equipment of the high-pressure-resistance flame-retardant thermoplastic elastomer comprises a base plate, wherein a sliding groove is formed in the end part of the base plate, a sliding strip is movably mounted on the inner wall of the sliding groove, first semicircular blocks are symmetrically arranged at the end part of the sliding strip, a first connecting rod is rotatably connected between the two first semicircular blocks, the side wall of the first connecting rod is rotatably connected with a second connecting rod, a rotating column is fixedly mounted on the side wall of the second connecting rod, a rotating handle is fixedly mounted on the side wall of the rotating column, a fixing plate is movably sleeved on the surface of the rotating column, and the fixing plate is fixedly connected with the base plate;

a rotating mechanism is movably arranged in the slide bar;

and a moving mechanism is fixedly arranged at the end part of the rotating mechanism.

The upper part of the bottom plate is provided with a clamping mechanism;

and a punching mechanism is fixedly arranged on the side wall of the bottom plate.

Slewing mechanism includes the fixed disk, the even fixed mounting in fixed disk tip has the spliced pole, bottom plate tip fixed mounting has the connecting block, the inside movable mounting of connecting block has the removal post, it installs the nut to remove post tip screw thread, one side fixed mounting that the nut is kept away from to the removal post has the sloping block, it is equipped with first spring to remove post surface activity cover, first spring both ends difference fixed mounting is on connecting block and sloping block.

The moving mechanism comprises a turntable, the turntable is fixedly connected with a connecting column, a rectangular frame is fixedly mounted at the end part of the turntable, a side plate is arranged at the left part of the rectangular frame, a placing table is fixedly mounted at the end part of the rectangular frame and movably connected with an elastomer workpiece, a threaded column is mounted on the inner wall of the side plate in a threaded manner, a trapezoidal block is movably sleeved on the surface of the threaded column, a column groove is formed in the side wall of the trapezoidal block, and a limiting groove is formed in the inner wall of the column groove.

The clamping mechanism comprises turning strips, the side walls of the two turning strips are fixedly provided with central shafts, one ends of the two central shafts far away from the turning strips are movably arranged in the rectangular frame, fixing rods are fixedly arranged on the side walls of the two turnover strips, the opposite ends of the two fixing rods are jointed with the trapezoidal block, fixing caps are fixedly arranged on the side walls of the two fixing rods, a second spring is arranged at the lower part of the fixed rod, two ends of the second spring are respectively and fixedly connected with the two turning strips, the upper ends of the two fixed rods are respectively provided with an adjusting column, the two adjusting columns are respectively arranged in the turning strips in a threaded manner, two the equal joint in regulation post tip has the fixed block, two the equal symmetry fixed mounting in fixed block bottom has the sidebar, two equal fixed mounting has first center post, two between the sidebar first center post surface all movable sleeve is equipped with the depression bar.

Preferably, the punching mechanism includes the riser, riser and bottom plate fixed connection, riser lateral wall fixed mounting has the diaphragm, diaphragm lateral wall symmetry fixed mounting has places the piece, two place a lateral wall and all seted up the bar groove, two be equipped with the movable block in the equal activity of bar inslot wall, two place a tip fixed mounting and have the motor, motor bottom fixed mounting has the telescopic link, the fixed cover of movable block is established on the telescopic link surface, movable block lateral wall symmetry fixed mounting has the second semicircle piece.

Preferably, two equal fixed mounting of second semicircle piece lateral wall has first bull stick, two the first bull stick lateral wall all rotates and is connected with the telescopic strip, two the telescopic strip lateral wall all rotates and is connected with the base plate, two fixed mounting has the second center post between the telescopic strip, second center post surface activity cover is equipped with the clearance strip.

Preferably, the end part of the threaded column is fixedly provided with a limiting disc, and the limiting disc is movably arranged in the limiting groove.

Preferably, the circular groove has been seted up to the draw runner lateral wall, the draw-in groove has been seted up to the circular groove inner wall, draw-in groove inner wall movable mounting has the chuck, chuck and fixed disk fixed connection.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

firstly, an elastomer workpiece can be placed on a placing table, a threaded column can be rotated at the moment, the threaded column moves rightwards in a side plate under the rotation of the threaded column, the threaded column drives a limiting disc fixed with the threaded column to rotate in a limiting groove and pushes a trapezoidal block to move rightwards, the two fixing rods are extruded to move in the direction opposite to each other under the movement of the trapezoidal block, the fixing rods push overturning strips to swing around the center of a center axis, the upper ends of the two overturning strips move relatively to drive the fixing blocks to press downwards, the fixing blocks drive a pressing rod sleeved on the surface of a first center column to press downwards to compact the elastomer workpiece, and the elastomer workpiece is fixed, so that the device can effectively fix the elastomer workpiece when in use, and the elastomer workpiece is effectively prevented from moving in the processing process;

secondly, can rotate the regulation post according to the volume of elastomer work piece before using, drive the fixed block of joint with it and take place to remove on horizontal position under the rotation of adjusting the post, drive the fixed side strip that follows with it and remove under the removal of fixed block this moment, the side strip has then driven the depression bar of fixing with it and has removed on horizontal position for can fix the elastomer work piece of arbitrary specification when using, application scope is wider.

Thirdly, the rotating handle can be rotated after the elastomer workpiece is fixed, the rotating handle drives the rotating column fixed with the rotating handle to rotate in the fixing plate, the rotating column drives the second connecting rod fixed with the rotating handle to rotate, the second connecting rod drives the first connecting rod rotationally connected with the second connecting rod to move, the first connecting rod pulls the first semicircular block to move on the horizontal position, the first semicircular block drives the sliding strip to move on the horizontal position, and the sliding strip drives the rotating disc to adjust on the horizontal position along with the sliding strip, so that the device can more conveniently adjust the processing position of the elastomer workpiece when in use;

fourthly, when the slide bar moves backwards, the inclined block extrudes the connecting column to drive the connecting column to rotate, the connecting column drives the fixed disc fixed with the connecting column to move along with the connecting column, the fixed disc drives the chuck fixed with the fixed disc to rotate on the inner wall of the clamping groove to limit the clamping groove, the rotating position of the fixed disc is effectively prevented from deviating, the rotating disc fixed with the fixed disc is driven to rotate along with the connecting column under the rotation of the connecting column, the rotating disc drives the elastomer workpiece to rotate along with the rotating disc, the machining angle is further adjusted, and the machining accuracy is guaranteed;

fifthly, the motor can be opened after the position of the elastomer workpiece is adjusted, the telescopic rod fixed with the motor is driven to stretch under the action of the motor, the movable block fixed with the movable block is driven to slide on the inner wall of the strip-shaped groove under the stretching of the telescopic rod, the second semicircular block fixed with the movable block is driven to move downwards when the movable block moves downwards, the second semicircular block drives the first rotating rod to move downwards with the fixed end of the first rotating rod, the free end of the telescopic strip connected with the first rotating rod in a rotating mode is driven to swing downwards at the moment, the telescopic strip stretches when the cleaning strip is in contact with the elastomer workpiece, the telescopic strip drives the cleaning strip connected with the telescopic strip to clean the surface of the elastomer workpiece at the moment, the device can automatically clean the surface of the elastomer workpiece when the elastomer workpiece is punched, the punching effect is effectively guaranteed, and the service life of the telescopic rod is prolonged.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of an exploded structure of the slide bar connection of the present invention;

FIG. 3 is a schematic view of an exploded structure of the threaded post connection of the present invention;

FIG. 4 is a schematic view of a first semicircular block connection structure according to the present invention;

FIG. 5 is a schematic view of the connecting structure of the trapezoidal blocks of the present invention;

FIG. 6 is a schematic view of the connection block connection structure of the present invention;

FIG. 7 is a schematic view of a fixing block connection structure according to the present invention;

FIG. 8 is a schematic view of a second connecting rod connection structure according to the present invention;

FIG. 9 is a schematic view of a connection structure of the moving block according to the present invention;

FIG. 10 is a schematic view of the explosion structure of the compression bar connection of the present invention.

In the figure: 11. a base plate; 12. a chute; 13. a slide bar; 14. a first semicircular block; 15. a first connecting rod; 16. a second connecting rod; 17. turning the column; 18. turning a handle; 19. a fixing plate; 21. fixing the disc; 22. connecting columns; 23. connecting blocks; 24. moving the column; 25. a nut; 26. a sloping block; 27. a first spring; 31. a turntable; 32. a rectangular frame; 33. a side plate; 34. a placing table; 35. an elastomeric workpiece; 36. a threaded post; 37. a trapezoidal block; 38. a column groove; 39. a limiting groove; 41. turning over the strips; 42. fixing the rod; 43. a fixing cap; 44. a second spring; 45. an adjustment column; 46. a fixed block; 47. side strips; 48. a first central column; 49. a pressure lever; 51. a vertical plate; 52. a transverse plate; 53. placing the blocks; 54. a strip-shaped groove; 55. a moving block; 56. a motor; 57. a telescopic rod; 58. a second semicircular block; 61. a first rotating lever; 62. a telescopic bar; 63. a substrate; 64. a second central column; 65. cleaning the strips; 91. a circular groove; 92. a card slot; 93. a chuck; 94. a central axis.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, and fig. 10, a high compression-resistant flame-retardant thermoplastic elastomer includes an elastomer workpiece 35, wherein the elastomer workpiece 35 is composed of a compression-resistant layer, a flame-retardant layer, and an elastomer body located between the compression-resistant layer and the flame-retardant layer.

A method for producing a high-pressure-resistant flame-retardant thermoplastic elastomer comprises the following steps:

s1: drying; placing the thermoplastic elastomer in a drying oven, drying for 2 hours at 75-90 ℃ by using a vacuum drying oven, keeping the moisture content of the thermoplastic elastomer at 2-3% at high temperature, and then storing the dried thermoplastic elastomer;

s2: dyeing; placing the thermoplastic elastomer into a mixed solution of low-density polyethylene or ethylene-vinyl acetate copolymer for dyeing, taking out the thermoplastic elastomer after dyeing, and cleaning;

s3: cleaning the charging barrel; a heating cylinder cleaning method is adopted, the cleaning material is a plastic raw material, and for the thermoplastic elastomer material, the processed new material can be used for replacing the transitional cleaning material;

s4: injection molding; placing the thermoplastic elastomer into an injection molding machine for injection molding to obtain a required workpiece, and cooling and then demolding by an ejection mechanism;

s5: processing: and (3) placing the thermoplastic elastomer workpiece on high-pressure-resistant flame-retardant thermoplastic elastomer production equipment for processing to obtain a finished product.

The production equipment of the high-pressure-resistance flame-retardant thermoplastic elastomer comprises a bottom plate 11, wherein a sliding groove 12 is formed in the end portion of the bottom plate 11, a sliding strip 13 is movably mounted on the inner wall of the sliding groove 12, first semicircular blocks 14 are symmetrically arranged at the end portion of the sliding strip 13, a first connecting rod 15 is rotatably connected between the two first semicircular blocks 14, the side wall of the first connecting rod 15 is rotatably connected with a second connecting rod 16, a rotary column 17 is fixedly mounted on the side wall of the second connecting rod 16, a rotary handle 18 is fixedly mounted on the side wall of the rotary column 17, a fixing plate 19 is movably sleeved on the surface of the rotary column 17, and the fixing plate 19 is fixedly connected with the bottom plate 11;

a rotating mechanism is movably arranged in the slide bar 13;

the end part of the rotating mechanism is fixedly provided with a moving mechanism.

The upper part of the bottom plate 11 is provided with a clamping mechanism;

the side wall of the bottom plate 11 is fixedly provided with a punching mechanism.

Slewing mechanism includes fixed disk 21, circular slot 91 has been seted up to the 13 lateral walls of draw runner, draw-in groove 92 has been seted up to circular slot 91 inner wall, draw-in groove 92 inner wall movable mounting has chuck 93, chuck 93 and fixed disk 21 fixed connection, the even fixed mounting of fixed disk 21 tip has spliced pole 22, 11 tip fixed mounting of bottom plate has connecting block 23, the inside movable mounting of connecting block 23 has removal post 24, remove 24 tip screw threads of post and install nut 25, one side fixed mounting that nut 25 was kept away from to removal post 24 has sloping block 26, it is equipped with first spring 27 to remove 24 surperficial movable sleeves of post, fixed mounting is on connecting block 23 and sloping block 26 respectively at first spring 27 both ends.

Moving mechanism includes carousel 31, carousel 31 and spliced pole 22 fixed connection, 31 tip fixed mounting of carousel has rectangle frame 32, rectangle frame 32 left part is provided with curb plate 33, 32 tip fixed mounting of rectangle frame has place platform 34, place platform 34 and elastomer work piece 35 swing joint, threaded post 36 is installed to curb plate 33 inner wall screw thread, 36 surperficial movable sleeve of threaded post is equipped with trapezoidal piece 37, column socket 38 has been seted up to trapezoidal piece 37 lateral wall, spacing groove 39 has been seted up to column socket 38 inner wall, 36 tip fixed mounting of threaded post has the spacing dish, establish in the spacing dish activity in the spacing groove 39.

The clamping mechanism comprises turning strips 41, central shafts 94 are fixedly arranged on the side walls of the two turning strips 41, one ends of the two central shafts 94 far away from the turning strips 41 are movably arranged in the rectangular frame 32, fixing rods 42 are fixedly arranged in the side walls of the two turning strips 41, the opposite ends of the fixing rods 42 are attached to the trapezoidal blocks 37, fixing caps 43 are fixedly arranged on the side walls of the two fixing rods 42, second springs 44 are arranged at the lower parts of the fixing rods 42, the two ends of each second spring 44 are fixedly connected with the two turning strips 41 respectively, adjusting columns 45 are arranged at the upper ends of the two fixing rods 42, the two adjusting columns 45 are arranged in the turning strips 41 in a threaded manner, two equal joint in regulation post 45 tip have fixed block 46, and two equal symmetry fixed mounting in fixed block 46 bottom have a side strip 47, and equal fixed mounting has first center post 48 between two side strips 47, and two equal movable sleeves in first center post 48 surfaces are equipped with depression bar 49.

The punching mechanism comprises a vertical plate 51, the vertical plate 51 is fixedly connected with the bottom plate 11, a transverse plate 52 is fixedly mounted on the side wall of the vertical plate 51, placing blocks 53 are symmetrically and fixedly mounted on the side wall of the transverse plate 52, strip-shaped grooves 54 are formed in the side wall of each placing block 53, moving blocks 55 are arranged in the inner walls of the two strip-shaped grooves 54 in an all-movable mode, motors 56 are fixedly mounted at the end portions of the two placing blocks 53, telescopic rods 57 are fixedly mounted at the bottoms of the motors 56, the moving blocks 55 are fixedly sleeved on the surfaces of the telescopic rods 57, and second semicircular blocks 58 are symmetrically and fixedly mounted on the side walls of the moving blocks 55.

Two equal fixed mounting of second semicircle piece 58 lateral walls have first bull stick 61, and two first bull stick 61 lateral walls all rotate and are connected with expansion strip 62, and two expansion strip 62 lateral walls all rotate and are connected with base plate 63, and fixed mounting has second center post 64 between two expansion strips 62, and second center post 64 surface activity cover is equipped with clearance strip 65.

When in use, the utility model is used,

in a first step, the elastomer work piece 35 can be placed on the placing table 34, whereupon the threaded column 36 can be turned, the threaded column 36 moves rightwards in the side plate 33 under the rotation of the threaded column 36, at the moment, the threaded column 36 drives a limiting disc fixed with the threaded column to rotate in a limiting groove 39 and pushes the trapezoidal block 37 to move rightwards, at the moment, the two fixing rods 42 are extruded to move towards opposite directions under the movement of the trapezoidal block 37, at the moment, the fixing rods 42 push the overturning strips 41 to swing around a center shaft 94, at the moment, the upper ends of the two overturning strips 41 move relatively to drive the fixing blocks 46 to press downwards, the fixing blocks 46 drive the pressing rods 49 sleeved on the surface of the first central column 48 to press downwards to compact the elastomer workpiece 35, the elastomer workpiece 35 is fixed, so that the device can effectively fix the elastomer workpiece 35 when in use, and the elastomer workpiece 35 is effectively prevented from moving in the machining process.

And secondly, the rotating handle 18 can be rotated after the elastomer workpiece 35 is fixed, the rotating handle 18 rotates to drive the rotating column 17 fixed with the rotating handle to rotate in the fixing plate 19, the rotating column 17 drives the second connecting rod 16 fixed with the rotating column to rotate, the second connecting rod 16 drives the first connecting rod 15 connected with the rotating column to move, the first connecting rod 15 pulls the first semicircular block 14 to move on the horizontal position, the first semicircular block 14 drives the sliding strip 13 to move on the horizontal position, and the sliding strip 13 drives the rotating disc 31 to adjust on the horizontal position along with the sliding strip, so that the device can adjust the processing position of the elastomer workpiece 35 more conveniently when in use.

Thirdly, when the slide bar 13 moves backwards, the inclined block 26 extrudes the connecting column 22 to drive the connecting column to rotate, the connecting column 22 drives the fixed disc 21 fixed with the connecting column to move along with the connecting column, the fixed disc 21 drives the chuck 93 fixed with the fixed disc to rotate on the inner wall of the clamping groove 92 to limit the fixed disc, the rotating position of the fixed disc is effectively prevented from deviating, the rotating disc 31 fixed with the fixed disc is driven to rotate along with the connecting column 22, the rotating disc 31 drives the elastomer workpiece 35 to rotate along with the elastomer workpiece 35, the machining angle is further adjusted, and the machining accuracy is guaranteed.

Fourthly, after the position of the elastic body workpiece 35 is adjusted, the motor 56 can be turned on, the telescopic rod 57 fixed with the motor 56 is driven to stretch under the action of the motor 56, at the moment, the movable block 55 fixed with the telescopic rod 57 is driven to slide on the inner wall of the strip-shaped groove 54 under the stretching and retracting action of the telescopic rod 57, when the moving block 55 moves downwards, the second semi-circular block 58 fixed with the moving block is driven to move downwards, at the moment, the second semi-circular block 58 drives the first rotating rod 61 and the fixed end to move downwards, at the moment, the first rotating rod 61 drives the free end of the telescopic strip 62 which is rotatably connected with the first rotating rod to swing downwards, when the cleaning strip 65 contacts the elastomer workpiece 35, the retractable strip 62 is retracted, and the retractable strip 62 drives the cleaning strip 65 connected with the retractable strip 62 to clean the surface of the elastomer workpiece 35, the surface of the elastic body workpiece 35 can be automatically cleaned when the equipment punches the elastic body workpiece, so that the punching effect is effectively ensured, and the service life of the telescopic rod 57 is prolonged.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.