CN212123567U

CN212123567U - Reciprocating type pneumatic side-punching die structure for removing waste materials of silica gel side holes

Info

Publication number: CN212123567U
Application number: CN202020389062.7U
Authority: CN
Inventors: 刘习文; 张芳云; 刘志彬; 赵慧; 周强
Original assignee: Dongguan Lingfeng Electronics Co ltd
Current assignee: Guangdong Lingfeng Intelligent Technology Co ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-12-11
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses a reciprocating type pneumatic side blow die structure of getting rid of silica gel side opening waste material, including first dash board, the second dashes the board, first drift subassembly, second drift subassembly and drive assembly, first dash board and second dash the board and install respectively on drive assembly's the left and right sides, first drift subassembly and second drift subassembly are installed respectively on corresponding first dash board and second dash the board, drive assembly is connected with first drift subassembly and second drift subassembly transmission, and drive first drift subassembly leftward movement and drive second drift subassembly rightward movement, make first drift subassembly and second drift subassembly alternate the die-cut waste material of getting rid of on the silica gel side opening in the trompil. The utility model discloses the shape size of well drift and the shape size of silica gel side opening cooperate for silica gel side opening processing is regular, and the goodness rate is high, and this die structure has realized semi-automatization, and the security is high, avoids taking place the industrial accident, and realizes the cyclic reciprocating motion of equipment, effectively improves production efficiency.

Description

Reciprocating type pneumatic side-punching die structure for removing waste materials of silica gel side holes

Technical Field

The utility model relates to a silica gel side opening processing field, in particular to reciprocating type pneumatic side blow die structure of getting rid of silica gel side opening waste material.

Background

The punching die becomes a common die for removing the waste of die products, and the punching die can be designed to separate products from the waste whether hard glue or soft glue products.

In order to facilitate the processing of products, the subsequent processed surfaces can be designed on the horizontal plane during the design of the traditional products, and the separation of the products and waste materials can be realized by using the traditional upper and lower punching mode no matter what material is adopted by the products. However, with the requirements of the functions of many products and the stacking of modules, many soft rubber products, especially silica gel products, have special structures, and the positions needing subsequent processing are more on the side surfaces or even the cambered surfaces. Such products are difficult to process due to the soft silica gel, the relatively small size of the product, the small processing surface and the difficulty in positioning. In the traditional processing method, aiming at the side holes, only sharp tools can be used manually for processing, the force is hard to control, a gap is easy to be left on a product, a defective product is caused, the processing safety is low, industrial accidents are easy to happen, in addition, the existing die stamping structure can only run in one way, equipment can only be stopped when the product is taken, the equipment cannot run continuously for processing, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem to the defect that exists among the above-mentioned prior art, provide a reciprocating type pneumatic side blow and get rid of die structure of silica gel side opening waste material to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who takes as follows: the utility model provides a reciprocating type pneumatic side blow gets rid of die structure of silica gel side opening waste material, includes base, first dash board, second dash board, first drift subassembly, second drift subassembly and drive assembly, first dash board with the front end that the second dashed the board offers the recess that is used for placing the silica gel side opening of treating processing, the medial surface of recess seted up with the trompil of the waste material one-to-one on the silica gel side opening, first dash board, second dash board with drive assembly all installs on the base, first dash board with the second dash board is installed respectively on drive assembly's the left and right sides, first drift subassembly with second drift subassembly install respectively corresponding first dash board with on the second dash board, drive assembly with first drift subassembly with second drift subassembly transmission is connected to the drive first drift subassembly moves left and drives second drift subassembly moves right, and enabling the first punch assembly and the second punch assembly to penetrate into the opening to punch and remove the waste on the silica gel side hole.

As a further elaboration of the above technical solution:

in the technical scheme, drive assembly includes side blow cylinder, guide rail set spare, cylinder connecting rod, first side blow connecting rod, second side blow connecting rod and the solid fixed ring of connecting rod, guide rail set spare is fixed install on the base, the side blow cylinder jacket is established on the guide rail set spare, the cylinder connecting rod with side blow cylinder fixed connection, the fixed cover of connecting rod fixed ring is established the front end of cylinder connecting rod, first side blow connecting rod and second side blow connecting rod are fixed respectively and are installed the solid fixed ring of connecting rod control both ends and with corresponding first drift subassembly with second drift subassembly fixed connection, the side blow cylinder is in the last side-to-side motion of guide rail set spare to drive the side-to-side motion of first drift subassembly and second drift subassembly.

In above-mentioned technical scheme, first drift subassembly and second drift subassembly include drift fixed plate and a plurality of drifts, the drift fixed plate respectively with first side is towards connecting rod and second side and is towards connecting rod fixed connection, the drift is fixed to be installed the front end of drift fixed plate and with the waste material one-to-one on the silica gel side opening.

In the technical scheme, a punch fixing pressing plate is arranged above one end, connected with the punch fixing plate, of the punch, and the punch fixing pressing plate is fixedly connected with the punch fixing plate.

In the technical scheme, the left side and the right side of the punch fixing plate are provided with punch fixing plate pressing blocks, and the punch fixing plate pressing blocks are fixedly arranged on the punching plate.

In the above technical scheme, the drive assembly further comprises a guide rail fixing plate, the guide rail fixing plate is fixedly arranged on the base, and two ends of the guide rail assembly are fixedly connected with the guide rail fixing plate.

In the above technical scheme, the driving assembly further comprises a fixing screw, a plurality of first screw holes are formed in the cylinder connecting rod, second screw holes corresponding to the first screw holes are formed in the connecting rod fixing ring, the fixing screw penetrates through the corresponding second screw holes and the first screw holes to be matched and locked, and therefore the connecting rod fixing ring and the cylinder connecting rod are matched and locked.

In the above technical scheme, be provided with the sand grip on the base, the sand grip sets up between first dash board and second dash board.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses in will treat the silica gel side opening of processing and arrange corresponding first towards the recess that board and second towards the board respectively in, the drift of the first drift subassembly of side blow cylinder drive moves left, with the die-cut waste material of removing on the silica gel side opening on the first board that dashes, the artifical silica gel side opening of taking out the processing and accomplishing, and simultaneously, the drift of side blow cylinder drive second drift subassembly moves right, with the second towards the die-cut waste material of removing on the silica gel side opening on the board, the shape size of drift cooperatees with the shape size of silica gel side opening, make silica gel side opening processing regular, the goodness rate is high, this punch die structure has realized semi-automatization, the security is high, avoid taking place the industrial injury accident, and realize the cyclic reciprocating motion of equipment, effectively improve production efficiency.

Drawings

FIG. 1 is a schematic structural view of a silica gel side hole in the present invention;

fig. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic view of an assembly structure of the first punching plate, the second punching plate, the first punch assembly and the second punch assembly according to the present invention;

fig. 4 is a schematic structural diagram of a driving assembly according to the present invention;

fig. 5 is a schematic structural view of the middle connecting rod fixing ring of the present invention.

In the figure: 100. silica gel side holes; 200. waste materials; 1. a base; 2. a first punch plate; 3. a second punching plate; 21. a groove; 22. Opening a hole; 4. a first punch assembly; 5. a second punch assembly; 41. a punch fixing plate; 42. a punch; 6. a drive assembly; 61. A side blow cylinder; 62. a guide rail assembly; 63. a cylinder connecting rod; 64. a first side punching connecting rod; 65. a second sidelay link; 66. a connecting rod fixing ring; 67. a guide rail fixing plate; 68. fixing screws; 631. a first screw hole; 661. a second screw hole.

Detailed Description

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

The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

As shown in fig. 1-5, a die structure for removing silica gel side hole waste by reciprocating pneumatic side punching comprises a base 1, a first punching plate 2, a second punching plate 3, a first punching head component 4, a second punching head component 5 and a driving component 6, wherein a groove 21 for placing a silica gel side hole 100 to be processed is arranged at the front end of the first punching plate 2 and the second punching plate 3, an open hole 22 corresponding to the waste 200 on the silica gel side hole 100 in a one-to-one manner is arranged on the inner side surface of the groove 21, the first punching plate 2, the second punching plate 3 and the driving component 6 are arranged on the base 1, the first punching plate 2 and the second punching plate 3 are respectively arranged on the left side and the right side of the driving component 6, the first punching head component 4 and the second punching head component 5 are respectively arranged on the first punching plate 2 and the second punching plate 3, the drive assembly 6 with first drift subassembly 4 with the transmission of second drift subassembly 5 is connected, and the drive first drift subassembly 4 moves left and drive second drift subassembly 5 moves right, makes first drift subassembly 4 with second drift subassembly 5 is in alternate in the trompil 22 will the waste material 200 die-cut removal on the silica gel side opening 100. The utility model discloses the shape size of well drift 42 cooperatees with the shape size of silica gel side opening 100 for the processing of silica gel side opening 100 is regular, and the goodness rate is high, and this die structure has realized semi-automatization, and the security is high, avoids taking place the industrial accident, and realizes the cyclic reciprocating motion of equipment, effectively improves production efficiency.

In this embodiment, the base 1 is provided with a plurality of third screw holes 12, which can meet the requirements of products with different specifications, such as the first punching plate 2, the second punching plate 3 and the driving assembly 6 with different specifications.

Wherein, as shown in fig. 4, drive assembly 6 includes side blow cylinder 61, guide rail assembly 62, cylinder connecting rod 63, first side blow connecting rod 64, second side blow connecting rod 65 and the solid fixed ring 66 of connecting rod, guide rail assembly 62 is fixed to be installed on base 1, side blow cylinder 61 cover is established on guide rail assembly 62, cylinder connecting rod 63 with side blow cylinder 61 fixed connection, the fixed cover of the solid fixed ring 66 of connecting rod is established the front end of cylinder connecting rod 63, first side blow connecting rod 64 and second side blow connecting rod 65 fixed respectively install link fixed ring 66 about both ends and with corresponding first drift subassembly 4 with second drift subassembly 5 fixed connection, side blow cylinder 61 is in the last side-to-side motion of guide rail assembly 62 to drive the side-to-side motion of first drift subassembly 4 and second drift subassembly 5.

In this embodiment, as shown in fig. 4, the driving assembly 6 further includes a guide fixing plate 67, the guide fixing plate 67 is fixedly installed on the base 1, and two ends of the guide assembly 62 are fixedly connected to the guide fixing plate 67. Preferably. The base 1 is provided with a convex strip 11, and the convex strip 11 is arranged between the first punching plate 2 and the second punching plate 3. The installation strength of the guide rail assembly 62 is ensured through the arrangement of the guide rail fixing plate 67, and the two opposite side surfaces of the guide rail fixing plate 67 and the convex strip 11 can be used for positioning the positions where the first punching plate 2 and the second punching plate 3 are placed, so that the accurate arrangement of the guide rail fixing plate is ensured.

In this embodiment, as shown in fig. 4 and 5, the driving assembly 6 further includes a fixing screw 68, a plurality of first screw holes 631 are formed on the cylinder connecting rod 63, a second screw hole 661 corresponding to the first screw hole 631 is formed on the connecting rod fixing ring 66, and the fixing screw 68 passes through the corresponding second screw hole 661 to be matched and locked with the first screw hole 631, so that the connecting rod fixing ring 66 is matched and locked with the cylinder connecting rod 63. The first screw holes 631 at a plurality of different positions and the link fixing rings 66 can be matched and locked with the corresponding first screw holes 631 according to actual needs, so that the fixing requirements of the positions of the first side punching link 64 and the second side punching link 65 of different dies are met.

Specifically, as shown in fig. 3, the first punch assembly 4 and the second punch assembly 5 include a punch fixing plate 41 and a plurality of punches 42, the punch fixing plate 41 respectively with the first side punch connecting rod 64 and the second side punch connecting rod 65 are fixedly connected, the punches 42 are fixedly installed at the front end of the punch fixing plate 41 and correspond to the waste 200 on the silica gel side hole 100 one by one.

Preferably, as shown in fig. 3, a punch fixing pressing plate 43 is disposed above one end of the punch 42 connected to the punch fixing plate 41, and the punch fixing pressing plate 43 is fixedly connected to the punch fixing plate 41, so that the installation strength of the punch 42 is ensured and the punch is prevented from being displaced during the punching process. Punch fixing plate pressing blocks 44 are arranged on the left side and the right side of the punch fixing plate 41, and the punch fixing plate pressing blocks 44 are respectively fixedly arranged on the first punching plate 2 and the second punching plate 3, so that the stable motion of the punch fixing plate 41 in the left-right movement process is ensured.

When processing, the silica gel side hole 100 to be processed is respectively arranged in the corresponding grooves 21 of the first punching plate 2 and the second punching plate 3, the side punching cylinder 61 drives the punch 42 of the first punch component 4 to move leftwards, the waste material 200 on the silica gel side hole 100 on the first punching plate 2 is punched and removed, the processed silica gel side hole 100 is manually taken out and placed in the silica gel side hole 100 to be processed, meanwhile, the side punching cylinder 61 drives the punch 42 of the second punch component 5 to move rightwards, the waste material 200 on the silica gel side hole 100 on the second punching plate 3 is punched and removed, and the circulation is repeated.

The utility model discloses the shape size of well drift 42 cooperatees with the shape size of silica gel side opening 100 for the processing of silica gel side opening 100 is regular, and the goodness rate is high, and this die structure has realized semi-automatization, and the security is high, avoids taking place the industrial accident, and realizes the cyclic reciprocating motion of equipment, effectively improves production efficiency.

The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a reciprocating type pneumatic side blow gets rid of die structure of silica gel side opening waste material, includes the base, its characterized in that: still include first dash board, second dash board, first drift subassembly, second drift subassembly and drive assembly, first dash board with the front end that the second dashes the board is offered and is used for placing the recess of waiting the silica gel side opening of processing, the medial surface of recess offer with the trompil of the waste material one-to-one on the silica gel side opening, first dash board, second dash board with drive assembly all installs on the base, first dash board with the second dash board is installed respectively on drive assembly's the left and right sides, first drift subassembly with the second drift subassembly is installed respectively correspondingly first dash board with on the second dash board, drive assembly with first drift subassembly with the transmission of second drift subassembly is connected to the drive first drift subassembly moves left and drives the second drift subassembly moves right, and enabling the first punch assembly and the second punch assembly to penetrate into the opening to punch and remove the waste on the silica gel side hole.

2. The die structure for reciprocating pneumatic side-punching waste material of removing the side silica gel hole according to claim 1, it is characterized in that the driving component comprises a side punching cylinder, a guide rail component, a cylinder connecting rod, a first side punching connecting rod, a second side punching connecting rod and a connecting rod fixing ring, the guide rail component is fixedly arranged on the base, the side punching cylinder sleeve is arranged on the guide rail component, the cylinder connecting rod is fixedly connected with the side impact cylinder, the connecting rod fixing ring is fixedly sleeved at the front end of the cylinder connecting rod, the first side punching connecting rod and the second side punching connecting rod are respectively and fixedly arranged at the left end and the right end of the connecting rod fixing ring and are fixedly connected with the corresponding first punch component and the second punch component, and the side punching cylinder moves left and right on the guide rail assembly so as to drive the first punch head assembly and the second punch head assembly to move left and right.

3. The die structure for removing the waste materials at the side holes of the silica gel through the reciprocating pneumatic side punching according to claim 2, wherein the first punch component and the second punch component comprise a punch fixing plate and a plurality of punches, the punch fixing plate is respectively and fixedly connected with the first side punching connecting rod and the second side punching connecting rod, and the punches are fixedly arranged at the front end of the punch fixing plate and correspond to the waste materials at the side holes of the silica gel one by one.

4. The reciprocating pneumatic side punching die structure for removing the silicon rubber side hole waste material according to claim 3, wherein a punch fixing pressing plate is arranged above one end of the punch connected with the punch fixing plate, and the punch fixing pressing plate is fixedly connected with the punch fixing plate.

5. The reciprocating pneumatic side punching die structure for removing the waste materials at the side holes of the silica gel according to claim 3, wherein punch fixing plate pressing blocks are arranged at the left side and the right side of the punch fixing plate, and are respectively and fixedly arranged on the corresponding first punching plate and the second punching plate.

6. The reciprocating pneumatic side-punching die structure for removing the waste materials at the side holes of the silica gel according to claim 2, wherein the driving assembly further comprises a guide rail fixing plate fixedly arranged on the base, and two ends of the guide rail assembly are fixedly connected with the guide rail fixing plate.

7. The structure of claim 2, wherein the driving assembly further comprises a fixing screw, the cylinder connecting rod is provided with a plurality of first screw holes, the connecting rod fixing ring is provided with second screw holes corresponding to the first screw holes, and the fixing screw passes through the corresponding second screw holes to be matched and locked with the first screw holes, so that the connecting rod fixing ring is matched and locked with the cylinder connecting rod.

8. The structure of any one of claims 1 to 7, wherein the base has a rib disposed thereon, and the rib is disposed between the first punch plate and the second punch plate.