CN112917589A

CN112917589A - Board face through hole equipment is placed to plastic

Info

Publication number: CN112917589A
Application number: CN202110317249.5A
Authority: CN
Inventors: 熊丽萍
Original assignee: Individual
Current assignee: Foshan Guangxietong Silicone Rubber Hardware Products Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-06-08
Anticipated expiration: 2041-03-25
Also published as: CN112917589B

Abstract

The invention relates to through hole equipment, in particular to plastic cement placing plate surface through hole equipment. The technical problem of the invention is as follows: the plastic cement containing plate surface through hole equipment can improve production efficiency and stably improve quality of through holes. The technical implementation scheme of the invention is as follows: the utility model provides a board face through-hole equipment is placed to plastic, including: the top of the workbench is provided with the pressing mechanism; and one side of the clamping mechanism on the workbench is provided with the clamping mechanism. According to the invention, a worker places the plastic board without the through hole on the workbench, the air cylinder is started, the pressing rod drives the pressing plate to move downwards, the pressing plate moves downwards under the guiding action of the first guide rod and drives the wedge-shaped rod to move downwards, the first push rod moves inwards under the guiding action of the wedge-shaped rod to clamp and fix the plastic board, and meanwhile, the pressing plate performs through hole on the plastic board, so that the effect of stably improving the efficiency of the through hole is achieved.

Description

Board face through hole equipment is placed to plastic

Technical Field

The invention relates to through hole equipment, in particular to plastic cement placing plate surface through hole equipment.

Background

Because of the good plasticity of plastics, the plastic products are widely applied in the electronic industry, especially in the aspect of processing mobile phone parts. The traditional process for perforating the plastic panel is to perforate the plastic panel by a manual special knife or a drilling machine, and the impact force generated by perforating the drilling machine enables the product to be easily damaged and cracked. The method is greatly influenced by human factors, has higher requirements on the proficiency of workers, and has low processing efficiency, more unqualified products and unstable quality.

Synthesize the problem that above-mentioned prior art exists, need design one kind and can improve production efficiency, stably promote the plastic of through-hole quality and place board face through-hole equipment.

Disclosure of Invention

In order to overcome the defects of easy damage, low processing efficiency and unstable quality, the invention has the technical problems that: the plastic cement containing plate surface through hole equipment can improve production efficiency and stably improve quality of through holes.

The technical implementation scheme of the invention is as follows: the utility model provides a board face through-hole equipment is placed to plastic, including: the top of the workbench is provided with the pressing mechanism; and one side of the clamping mechanism on the workbench is provided with the clamping mechanism.

In a preferred embodiment of the present invention, the pressing mechanism comprises: the air cylinder is arranged on one side of the workbench; the cylinder piston rod is connected with a pressure rod; four first guide rods are symmetrically arranged at the top of the workbench; the pressing plate is connected between the first guide rods in a sliding mode.

In a preferred embodiment of the present invention, the clamping mechanism comprises: the top of the pressing plate is symmetrically provided with four wedge-shaped rods; the first push rods are symmetrically arranged on the workbench in a sliding manner, and are matched with the wedge-shaped rods in a sliding manner; four second guide rods are symmetrically arranged at the bottom of the workbench, and the second guide rods are connected with the first push rod in a sliding manner; the first spring is connected between the second guide rod and the first push rod, and the first spring is sleeved on the second guide rod respectively.

In a preferred embodiment of the present invention, the present invention further comprises a positioning mechanism, wherein the positioning mechanism comprises: the second push rods are arranged on two sides of the first push rod; the two sides of the workbench are symmetrically provided with first sliding rails; two pairs of third guide rods are symmetrically arranged at the bottom of the workbench; the clamping plate is arranged between the third guide rods on the same side in a sliding manner; the clamping plates are symmetrically provided with two pairs of sliding rods, and the sliding rods are connected with the first sliding rails in a sliding manner; the bottom of the first connecting rod and the bottom of the clamping plate are symmetrically provided with first connecting rods, and the first connecting rods are connected with the second push rods in a sliding manner.

In a preferred embodiment of the present invention, the present invention further comprises a top bracing mechanism, wherein the top bracing mechanism comprises: four first mounting frames are symmetrically arranged at the bottom of the workbench; the top plate is arranged between the first mounting frames in a sliding manner; the connecting rods are arranged between the bottoms of the top plates; the second spring is connected between the connecting rod and the first mounting frame and sleeved on the top plate respectively; the bottom of the workbench is symmetrically provided with a second sliding rail; the ejector rods are arranged on the second sliding rails in a sliding mode and connected with the clamping plate, and the ejector rods are connected with the connecting rods in a sliding mode; and a third spring is arranged between the ejector rod and the second slide rail and sleeved on the ejector rod.

In a preferred embodiment of the present invention, the locking mechanism further comprises: the bottom of the workbench is provided with a third slide rail; the third slide rail is provided with a second pull rod in a sliding way; the fourth spring is connected between the first pull rod and the first slide rail; the fixture block is arranged on one side of the first pull rod in a sliding mode, and the fixture block is matched with the connecting rod.

In a preferred embodiment of the present invention, the cleaning device further comprises a cleaning mechanism, wherein the cleaning mechanism comprises: the workbench is symmetrically provided with two pairs of second mounting frames; a fourth guide rod is arranged between the second mounting frames on the same side; the scraping plate is arranged between the fourth guide rods in a sliding mode; the fifth spring is connected between the scraper and the second mounting frame and respectively sleeved on the fourth guide rods; a second pull rod is arranged between the tops of the second mounting frames on one side in a sliding manner and connected with the scraper; a handle is arranged on one side of the second pull rod.

In a preferred embodiment of the invention, the cylinders are bolted together.

The invention has the beneficial effects that: 1. according to the invention, through the plastic mold with a layer of residual plastic mold after the plastic plate surface is punched, workers place the plastic plate surface on the pressing mechanism, start the pressing mechanism to be matched with the clamping mechanism, and perform through holes on the plastic mold on the plastic plate surface, so that the effect of simple structure and safe use is achieved.

2. According to the invention, a worker places the plastic board without the through hole on the workbench, the air cylinder is started, the pressing rod drives the pressing plate to move downwards, the pressing plate moves downwards under the guiding action of the first guide rod and drives the wedge-shaped rod to move downwards, the first push rod moves inwards under the guiding action of the wedge-shaped rod to clamp and fix the plastic board, and meanwhile, the pressing plate performs through hole on the plastic board, so that the effect of stably improving the efficiency of the through hole is achieved.

3. According to the invention, the ejector rod is driven by the clamping plate to move inwards, so that the connecting rod and the top plate move downwards, the pressing plate moves downwards to perform through holes on the plastic plate surface in the downward movement process of the top plate and the plastic plate surface, and after the through holes on the plastic plate surface are completed, the plastic plate surface completed by the through holes is jacked upwards by the top plate, so that workers can take the plastic plate conveniently, and the effect of improving the use convenience is achieved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the pressing mechanism and the clamping mechanism according to the present invention.

Fig. 3 is a schematic perspective view of the clamping mechanism of the present invention.

Fig. 4 is a schematic perspective view of the positioning mechanism and the top bracing mechanism of the present invention.

Fig. 5 is a schematic perspective view of the top bracing mechanism and the locking mechanism of the present invention.

Fig. 6 is a schematic perspective view of the locking mechanism of the present invention.

Fig. 7 is a schematic perspective view of the cleaning mechanism of the present invention.

The parts are labeled as follows: 1. the working table comprises a working table, 2, a pressing mechanism, 21, an air cylinder, 22, a pressure rod, 23, a first guide rod, 24, a pressure plate, 3, a clamping mechanism, 31, a wedge rod, 32, a first push rod, 33, a second guide rod, 34, a first spring, 4, a positioning mechanism, 41, a second push rod, 42, a first slide rail, 43, a third guide rod, 44, a clamping plate, 45, a slide rod, 46, a first connecting rod, 5, a jacking mechanism, 51, a top plate, 52, a first mounting frame, 53, a second spring, 54, a second slide rail, 55, a top rod, 56, a third spring, 57, a connecting rod, 6, a locking mechanism, 61, a third slide rail, 62, a first pull rod, 63, a fourth spring, 64, a clamping block, 7, a cleaning mechanism, 71, a second mounting frame, 72, a fourth guide rod, 73, a fifth spring, 74, a scraping plate, 75, a second pull rod, 76 and a handle.

Detailed Description

It is to be noted that, in the case of the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to identical components having the same reference numerals or the same component names in a meaningful manner. The positional references selected in the description, such as upper, lower, lateral, etc., refer also to the directly described and illustrated figures and are to be read into the new position in the sense of a change in position.

Example 1

A plastic placing plate surface through hole device is shown in figures 1-3 and comprises a workbench 1, a pressing mechanism 2 and a clamping mechanism 3, wherein the pressing mechanism 2 is arranged at the top of the workbench 1, and the clamping mechanism 3 is arranged in the middle of the top of the workbench 1.

The plastic face has the remaining plastic mould in layer after punching, and worker's people place the plastic face on pushing down mechanism 2, start pushing down mechanism 2 and clamping mechanism 3 cooperation, carry out the through-hole to the plastic mould on the plastic face, reach the simple and convenient safe in utilization's of structure effect.

The pressing mechanism 2 comprises a cylinder 21, a pressing rod 22, first guide rods 23 and a pressing plate 24, the cylinder 21 is arranged in the middle of the left side of the workbench 1, the pressing rod 22 is connected to a piston rod of the cylinder 21, the four first guide rods 23 are symmetrically arranged on the top of the workbench 1, and the pressing plate 24 is connected between the first guide rods 23 in a sliding mode.

Clamping mechanism 3 is including wedge pole 31, first push rod 32, second guide bar 33 and first spring 34, clamp plate 24 top symmetry is equipped with four wedge poles 31, bilateral symmetry slidingtype is equipped with first push rod 32 on the workstation 1, sliding fit between first push rod 32 and the wedge pole 31, workstation 1 bottom symmetry is equipped with four second guide bars 33, sliding connection between second guide bar 33 and the first push rod 32, be connected with first spring 34 between second guide bar 33 and the first push rod 32, first spring 34 is the suit respectively on second guide bar 33.

Workers place the plastic board without the through hole on the workbench 1, start the air cylinder 21, the press rod 22 drives the press plate 24 to move downwards, the press plate 24 moves downwards under the guiding action of the first guide rod 23 to drive the wedge rod 31 to move downwards, the first push rod 32 moves inwards under the guiding action of the wedge rod 31 to clamp and fix the plastic board, the first spring 34 is extruded, the press plate 24 simultaneously passes through the plastic board to achieve the effect of stably improving the efficiency of the through hole, then the press rod 22 drives the press plate 24 to move upwards and reset under the action of the air cylinder 21, the press plate 24 is separated from the plastic board finished by the through hole, the press plate 24 drives the wedge rod 31 to move upwards when moving upwards, the wedge rod 31 is separated from the first push rod 32, the first push rod 32 moves outwards and resets under the resetting action of the first spring 34, finally, the workers can take out the plastic board, the operation described above is stopped by shutting off the cylinder 21.

Example 2

On the basis of embodiment 1, as shown in fig. 4 to 7, the positioning device further includes a positioning mechanism 4, the positioning mechanism 4 includes a second push rod 41, a first slide rail 42, a third guide rod 43, a clamping plate 44, a sliding rod 45 and a first connecting rod 46, the second push rod 41 is disposed on both the front and rear sides of the bottom of the first push rod 32, the first slide rail 42 is symmetrically disposed on both the front and rear sides of the bottom of the workbench 1, two pairs of third guide rods 43 are symmetrically disposed on the front and rear sides of the bottom of the workbench 1, the clamping plate 44 is slidably disposed between the third guide rods 43 on the same side, two pairs of sliding rods 45 are symmetrically disposed on the clamping plate 44, the sliding rod 45 is slidably connected to the first slide rail 42, the first connecting rod 46 is symmetrically disposed on the bottom of the clamping plate 44, and the first connecting rod 46 is.

When the wedge rod 31 moves downwards and the first push rod 32 is extruded to move inwards, the second push rod 41 is driven to move inwards, the first connecting rod 46 and the clamping plate 44 are driven to move inwards under the guiding action of the second push rod 41, meanwhile, the sliding rods 45 on the two sides of the clamping plate 44 move upwards under the guiding action of the first sliding rail 42, the clamping plate 44 is in contact with the edge of the plastic plate surface, auxiliary positioning is carried out on the clamping plate 44, the plastic plate surface is prevented from being crushed, through hole working is facilitated, the clamping and fixing effects are achieved, when the first push rod 32 and the second push rod 41 move outwards and reset, the first connecting rod 46 and the clamping plate 44 are driven to move outwards and reset under the guiding action of the first sliding rail 42, and meanwhile, the sliding rods 45 on the two sides of the clamping plate 44 move downwards and reset under the guiding action of the first sliding rail 42.

Still including propping mechanism 5, prop mechanism 5 including roof 51, first mounting bracket 52, second spring 53, second slide rail 54, ejector pin 55, third spring 56 and connecting

rod

57, 1 bottom symmetry of workstation is equipped with four first mounting bracket 52, slidingtype is equipped with roof 51 between the first mounting bracket 52 of both sides about, be equipped with connecting rod 57 between the roof 51 bottom, be connected with second spring 53 between connecting rod 57 and the first mounting bracket 52, second spring 53 suits respectively on roof 51, the symmetry is equipped with second slide rail 54 around the workstation 1 bottom, all slidingtype is equipped with ejector pin 55 on the second slide rail 54, ejector pin 55 is connected with splint 44, all be equipped with third spring 56 between ejector pin 55 left side and the second slide rail 54, third spring 56 suit is on ejector pin 55, cooperate between ejector pin 55 and the connecting rod 57.

When the air cylinder 21 is started, the clamping plate 44 moves inwards to drive the ejector rod 55 to move inwards, the third spring 56 is extruded, the ejector rod 55 extrudes the connecting rod 57 to move downwards to drive the top plate 51 to move downwards, the second spring 53 is stretched, the pressing plate 24 moves downwards to extrude the surface of the plastic plate during the downward movement of the top plate 51 and the surface of the plastic plate, the plastic board surface is perforated, when the plastic board surface is perforated, the pressing plate 24 moves upwards to reset, the pressing plate 24 is separated from the top plate 51 and the plastic board surface, meanwhile, the clamping plate 44 moves outwards to reset, ejector pin 55 moves to the outside and resets under the effect that third spring 56 resets, and roof 51 moves upward through the effect that second spring 53 resets and resets, and roof 51 makes things convenient for workman to take away upwards the jack-up with the plastic board that the through-hole was accomplished, and when cylinder 21 closed, above-mentioned action stopped, reached the effect that promotes and use the simplicity.

Still including locking mechanism 6, locking mechanism 6 is equipped with third slide rail 61 including third slide rail 61, first pull rod 62, fourth spring 63 and

fixture block

64, 1 bottom on the workstation, the gliding formula is equipped with first pull rod 62 on third slide rail 61, be connected with fourth spring 63 between first pull rod 62 and the first slide rail 42, first pull rod 62 front side sliding type is equipped with fixture block 64, mutually support between fixture block 64 and the connecting rod 57, be connected with the elastic component between fixture block 64 and the first pull rod 62.

Still including cleaning mechanism 7, cleaning mechanism 7 is including second mounting bracket 71, fourth guide bar 72, fifth spring 73, scraper blade 74, second pull rod 75 and handle 76, workstation 1 front and back symmetry is equipped with two pairs of second mounting brackets 71, be equipped with fourth guide bar 72 between the homonymy second mounting bracket 71, slidingtype is equipped with scraper blade 74 between the fourth guide bar 72, be connected fifth spring 73 between scraper blade 74 and the second mounting bracket 71, fifth spring 73 suits respectively on fourth guide bar 72, slidingtype is equipped with second pull rod 75 between the left side second mounting bracket 71 top, second pull rod 75 is connected with scraper blade 74, second pull rod 75 rear side is equipped with handle 76.

When the top plate 51 moves downwards to contact with the fixture block 64, due to the action of the downward movement of the top plate 51, the front side top plate 51 presses the fixture block 64, the fixture block 64 moves backwards, the first pull rod 62 is driven to move backwards, the fourth spring 63 is stretched, the fixture block 64 is reset through the fourth spring 63 when the top plate 51 moves downwards to be separated from the fixture block 64, the first pull rod 62 and the fixture block 64 move forwards to reset to clamp the top plate 51 on the lower side, then the handle 76 is pulled backwards, the handle 76 drives the scraper 74 to move backwards through the second pull rod 75, the fifth spring 73 is squeezed, the scraper 74 cleans waste materials remained after the through hole of the workbench 1 and the top plate 51, when the scraper 74 contacts with the back side of the first pull rod 62, the scraper 74 drives the first pull rod 62 to move backwards, the first pull rod 62 drives the fixture block 64 to move backwards, the fourth spring 63 is stretched, the fixture block 64 is separated from the top plate 51, and the top plate 51 moves upwards, the fixture block 64 and the first pull rod 62 move forwards to reset under the action of the reset of the fourth spring 63, meanwhile, the top plate 51 is extruded under the action of the scraper 74, when workers release the handle 76, the second pull rod 75 and the scraper 74 are driven to move forwards to reset under the action of the reset of the fifth spring 73, the top plate 51 is cleaned for the second time, and when the scraper 74 moves forwards and is separated from the top plate 51, the top plate 51 is reset successfully, so that the effect of improving the cleaning force of the production environment is achieved.

It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.

Claims

1. The utility model provides a board face through-hole equipment is placed to plastic, characterized by, including:

the device comprises a workbench (1) and a pressing mechanism (2), wherein the pressing mechanism (2) is arranged at the top of the workbench (1);

the clamping mechanism (3) is arranged on one side of the workbench (1).

2. The apparatus for forming holes on a plastic laying board as claimed in claim 1, wherein the pressing means (2) comprises:

the air cylinder (21) is arranged on one side of the workbench (1);

the piston rod of the air cylinder (21) is connected with a pressure lever (22);

the top of the workbench (1) is symmetrically provided with four first guide rods (23);

the pressing plate (24) is connected between the pressing plates (24) and the first guide rods (23) in a sliding manner.

3. The apparatus for forming holes in the surface of a plastic laying board as claimed in claim 2, wherein the clamping means (3) comprises:

the top of the pressing plate (24) is symmetrically provided with four wedge-shaped rods (31);

the first push rod (32) is symmetrically and slidably arranged on the workbench (1), and the first push rod (32) is slidably matched with the wedge-shaped rod (31);

the bottom of the workbench (1) is symmetrically provided with four second guide rods (33), and the second guide rods (33) are connected with the first push rod (32) in a sliding manner;

the first spring (34) is connected between the second guide rod (33) and the first push rod (32), and the first spring (34) is sleeved on the second guide rod (33) respectively.

4. The plastic placing plate surface through hole equipment as claimed in claim 3, characterized by further comprising a positioning mechanism (4), wherein the positioning mechanism (4) comprises:

the second push rods (41) are arranged on two sides of the first push rod (32);

the two sides of the workbench (1) are symmetrically provided with the first sliding rails (42);

two pairs of third guide rods (43) are symmetrically arranged at the bottom of the workbench (1);

the clamping plate (44) is arranged between the third guide rods (43) on the same side in a sliding manner;

the sliding rods (45) and the clamping plates (44) are symmetrically provided with two pairs of sliding rods (45), and the sliding rods (45) are connected with the first sliding rails (42) in a sliding manner;

the bottom of the first connecting rod (46) and the bottom of the clamping plate (44) are symmetrically provided with the first connecting rod (46), and the first connecting rod (46) is connected with the second push rod (41) in a sliding manner.

5. The plastic placing plate surface through hole equipment as claimed in claim 4, characterized by further comprising a top bracing mechanism (5), wherein the top bracing mechanism (5) comprises:

the bottom of the workbench (1) is symmetrically provided with four first mounting frames (52);

the top plate (51) is arranged between the first mounting frames (52) in a sliding manner;

the connecting rod (57) is arranged between the bottoms of the top plates (51);

the second spring (53) is connected between the connecting rod (57) and the first mounting rack (52), and the second springs (53) are respectively sleeved on the top plate (51);

the bottom of the workbench (1) is symmetrically provided with second sliding rails (54);

the ejector rods (55) are arranged on the second sliding rails (54) in a sliding manner, the ejector rods (55) are connected with the clamping plate (44), and the ejector rods (55) are connected with the connecting rod (57) in a sliding manner;

and a third spring (56) is arranged between the top rod (55) and the second sliding rail (54), and the third spring (56) is sleeved on the top rod (55).

6. The plastic placing plate surface through hole equipment as claimed in claim 5, characterized by further comprising a locking mechanism (6), wherein the locking mechanism (6) comprises:

a third slide rail (61), wherein the bottom of the workbench (1) is provided with the third slide rail (61);

the first pull rod (62) is arranged on the third slide rail (61) in a sliding manner;

a fourth spring (63), wherein the fourth spring (63) is connected between the first pull rod (62) and the first slide rail (42);

the fixture block (64) is arranged on one side of the first pull rod (62) in a sliding mode, and the fixture block (64) is matched with the connecting rod (57).

7. The plastic placing plate surface through hole equipment as claimed in claim 6, characterized by further comprising a cleaning mechanism (7), wherein the cleaning mechanism (7) comprises:

the workbench (1) is symmetrically provided with two pairs of second mounting frames (71);

a fourth guide rod (72) is arranged between the second mounting frames (71) on the same side;

the scraper (74) is arranged between the fourth guide rods (72) in a sliding way;

the fifth spring (73) is connected between the scraper (74) and the second mounting frame (71), and the fifth springs (73) are respectively sleeved on the fourth guide rod (72);

a second pull rod (75) is arranged between the tops of the second mounting frames (71) on one side in a sliding mode, and the second pull rod (75) is connected with the scraper (74);

a handle (76) is arranged on one side of the second pull rod (75).

8. The plastic laying board surface through hole equipment according to claim 2, characterized in that the air cylinder (21) is connected by bolts.