CN221289204U - But material punching machine is received to ground connection shell fragment - Google Patents

Abstract

The utility model relates to the technical field of grounding spring piece processing equipment, in particular to a material collecting punching machine for a grounding spring piece, which comprises a base, a punching machine body and a lower die, wherein the base is provided with a base; the punching machine comprises a punching machine body, a base, a lower die, a blanking hole, a receiving hopper, a crushing mechanism, a baffle, a cleaning bin, a motor, a first synchronizing wheel and a second synchronizing wheel, wherein the punching machine body is fixedly connected with the top of the base, the lower die is arranged at the top of the base, the blanking hole is formed in the top of the lower die, the receiving hopper is fixedly connected with the inside of the base, the receiving hopper is vertically opposite to the blanking hole, the crushing mechanism is arranged inside the base, the baffle is inserted into the outer wall of the base, the top of the baffle is propped against the lower end of the receiving hopper, and the cleaning bin is inserted into the outer wall of the base.

Description

But material punching machine is received to ground connection shell fragment

Technical Field

The utility model relates to the technical field of grounding spring piece processing equipment, in particular to a material collecting punching machine for a grounding spring piece.

Background

As more and more electronic components are integrally mounted on circuit boards, electromagnetic interference (EMI), electrostatic interference, and noise interference from a number of electronic components themselves and from the outside world have become difficult problems for the industry. Currently, a method for solving these problems is to provide an electromagnetic shield case, a grounding plate, and the like.

At present, when the grounding spring piece is processed, the grounding spring piece needs to be punched by a punching machine, and when the grounding spring piece is punched by the existing punching machine, the fallen waste material usually falls into a bin of the base and cannot be crushed for reuse.

Disclosure of utility model

The utility model aims to provide a material collecting punching machine for a grounding spring piece, which aims to solve the problem that in the prior art, when the grounding spring piece is punched by the existing punching machine, the fallen waste material usually falls into a bin of a base and cannot be crushed for reuse.

In order to achieve the above purpose, the present utility model provides the following technical solutions: comprises a base, a punching machine body and a lower die; the punching machine comprises a punching machine body, and is characterized in that the punching machine body is fixedly connected with the top of a base, a blanking hole is formed in the top of the lower die, a receiving hopper is fixedly connected to the bottom of the base, the receiving hopper is opposite to the blanking hole from top to bottom, a crushing mechanism is arranged in the base, a baffle is inserted into the outer wall of the base, the top of the baffle abuts against the lower end of the receiving hopper, a cleaning bin is inserted into the outer wall of the base, and the other end of the cleaning bin extends into the base and is located below the crushing mechanism.

Preferably, the crushing mechanism comprises a motor, a first synchronizing wheel, a second synchronizing wheel, crushing rollers, a supporting shaft and a belt, wherein the motor is fixedly installed on the outer wall of the base, the two crushing rollers respectively rotate inside the base, the first synchronizing wheel and the first synchronizing wheel are respectively and fixedly connected to the other ends of the two crushing rollers, one side of the first synchronizing wheel is connected with the output end of the motor, and the belt is sleeved on the outer walls of the first synchronizing wheel and the second synchronizing wheel.

Preferably, a supporting shaft is arranged at the joint of one end of each crushing roller and the base, and a supporting shaft is arranged between each second synchronizing wheel and the base.

Preferably, the base is internally provided with a mounting groove, and the first synchronous wheel and the second synchronous wheel are respectively positioned in the mounting groove.

Preferably, the inside fixedly connected with backup pad of base, the other end laminating of baffle is at the top of backup pad, the base outer wall is provided with the viewing aperture.

Compared with the prior art, the utility model has the beneficial effects that: the driving motor drives the first synchronizing wheel and the second synchronizing wheel to rotate, so that the two crushing rollers are positioned in the base to rotate, the baffle is pulled, the baffle breaks away from the blocking of the bottom of the receiving hopper, waste falls between the two crushing rollers from the bottom of the receiving hopper, the waste is crushed, and the subsequent recycling of the waste to the grounding spring plate is facilitated.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side sectional view of the present utility model;

Fig. 3 is a schematic top view of the base of the present invention.

In the figure: 1. a base; 2. a punching machine body; 3. a lower die; 4. a baffle; 5. a crushing mechanism; 51. a motor; 52. a first synchronizing wheel; 53. a second synchronizing wheel; 54. a pulverizing roller; 55. a belt; 6. cleaning the bin; 7. a receiving hopper; 8. a blanking hole; 9. a support shaft; 10. a mounting groove; 11. a support plate; 12. and (5) an observation port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-3, there is shown: the embodiment is a preferable implementation manner in the technical scheme, and the material collecting punching machine for the grounding spring piece comprises a base 1, a punching machine body 2 and a lower die 3; punching machine body 2 fixedly connected with base 1's top, lower mould 3 setting are at base 1's top, and blanking hole 8 has been seted up at lower mould 3 top, and base 1 inside fixedly connected with receives hopper 7, and receive hopper 7 and blanking hole 8 are relative from top to bottom, and base 1 inside is provided with crushing mechanism 5, and base 1 outer wall is pegged graft and is had baffle 4, and baffle 4 top supports the lower extreme at receiving hopper 7, and base 1 outer wall is pegged graft has clearance storehouse 6, and the other end of clearance storehouse 6 extends to base 1 inside to be located the below of crushing mechanism 5.

As shown in fig. 2 and 3, the crushing mechanism 5 includes a motor 51, a first synchronizing wheel 52, a second synchronizing wheel 53, crushing rollers 54, a supporting shaft 9, and a belt 55, the motor 51 is fixedly installed on the outer wall of the base 1, the two crushing rollers 54 respectively rotate inside the base 1, the first synchronizing wheel 52 and the first synchronizing wheel 52 are respectively fixedly connected to the other ends of the two crushing rollers 54, one side of the first synchronizing wheel 52 is connected to the output end of the motor 51, the belt 55 is sleeved on the outer walls of the first synchronizing wheel 52 and the second synchronizing wheel 53, the first synchronizing wheel 52 is driven to rotate by the motor 51, and the first synchronizing wheel 52 and the second synchronizing wheel 53 are driven to rotate by the belt 55, so that the second synchronizing wheel 53 rotates to drive the two crushing rollers 54 to rotate.

As shown in fig. 1 and 2, a supporting shaft 9 is arranged at the joint of one end of each of the two crushing rollers 54 and the base 1, a supporting shaft 9 is arranged between the second synchronizing wheel 53 and the base 1, the two crushing rollers 54 are respectively supported by the two connecting supporting shafts 9 to rotate in the base 1, and the second synchronizing wheel 53 is supported by the connecting supporting shafts 9 to rotate in the base 1.

As shown in fig. 1 and 3, the base 1 is internally provided with a mounting groove 10, the first synchronizing wheel 52 and the second synchronizing wheel 53 are respectively positioned in the mounting groove 10, pass through the mounting groove 10 formed in the base 1, and the first synchronizing wheel 52 and the second synchronizing wheel 53 are positioned in the mounting groove 10 and are installed separately from the crushing roller 54.

As shown in fig. 1 and 3, the support plate 11 is fixedly connected inside the base 1, the other end of the baffle 4 is attached to the top of the support plate 11, the outer wall of the base 1 is provided with the observation port 12, the support plate 11 fixedly connected inside the base 1 supports the other end of the baffle 4, and the through port 12 arranged on the outer wall of the base 1 observes the amount of waste in the receiving hopper 7.

In the embodiment, firstly, all parts are installed, a grounding spring piece is placed on a lower die 3, the grounding spring piece is punched through a punching machine body 2, the grounding spring piece falls into a receiving hopper 7 through a blanking hole 8 formed in the lower die 3, when a large amount of waste materials are accumulated in the receiving hopper 7 through a viewing port 12, a motor 51 is driven, the motor 51 drives a first synchronous wheel 52 and a second synchronous wheel 53 to rotate, two crushing rollers 54 are positioned in a base 1 to rotate, a baffle plate 4 is pulled, the baffle plate 4 breaks away from the blocking of the bottom of the receiving hopper 7, and the waste materials fall between the two crushing rollers 54 from the bottom end of the receiving hopper 7;

The cleaning bin 6 is inserted through the outer wall of the base 1, the cleaning bin 6 is positioned below the crushing roller 54, and crushed waste falls into the cleaning bin 6.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.

Claims (5)

1. A punching machine capable of receiving a grounding spring plate comprises a base (1), a punching machine body (2) and a lower die (3); the punching machine body (2) fixedly connected with base (1) top, lower mould (3) set up at base (1) top, its characterized in that: the blanking hole (8) has been seted up at lower mould (3) top, inside fixedly connected with of base (1) receives hopper (7), it is relative from top to bottom with blanking hole (8) to receive hopper (7), inside crushing mechanism (5) that are provided with of base (1), it has baffle (4) to peg graft to base (1) outer wall, baffle (4) top supports the lower extreme at receiving hopper (7), it has clearance storehouse (6) to peg graft to base (1) outer wall, the other end of clearance storehouse (6) extends to inside base (1) to be located the below of crushing mechanism (5).

2. The retractable punch of a grounding spring as set forth in claim 1, wherein: the crushing mechanism (5) comprises a motor (51), a first synchronous wheel (52), a second synchronous wheel (53), a crushing roller (54), a supporting shaft (9) and a belt (55), wherein the motor (51) is fixedly arranged on the outer wall of the base (1), the two crushing rollers (54) respectively rotate inside the base (1), the first synchronous wheel (52) and the first synchronous wheel (52) are respectively and fixedly connected to the other ends of the two crushing rollers (54), one side of the first synchronous wheel (52) is connected with the output end of the motor (51), and the belt (55) is sleeved on the outer walls of the first synchronous wheel (52) and the second synchronous wheel (53).

3. The retractable punch of a grounding clip of claim 2, wherein: the joint of one end of each crushing roller (54) and the base (1) is provided with a supporting shaft (9), and a supporting shaft (9) is arranged between each second synchronizing wheel (53) and the base (1).

4. The retractable punch of a grounding clip of claim 2, wherein: the base (1) is internally provided with a mounting groove (10), and the first synchronous wheel (52) and the second synchronous wheel (53) are respectively positioned in the mounting groove (10).

5. The retractable punch of a grounding spring as set forth in claim 1, wherein: the base (1) is internally fixedly connected with a supporting plate (11), the other end of the baffle (4) is attached to the top of the supporting plate (11), and an observation opening (12) is formed in the outer wall of the base (1).