CN218903394U

CN218903394U - Feeding device of punch press

Info

Publication number: CN218903394U
Application number: CN202320091721.2U
Authority: CN
Inventors: 王克敏
Original assignee: Shenyang Xingxin Medical Equipment Co ltd
Current assignee: Shenyang Xingxin Medical Equipment Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-04-25
Anticipated expiration: 2033-01-31

Abstract

The utility model discloses a feeding device of a punching machine, which comprises a first supporting frame and a second supporting frame, wherein the first supporting frame and the second supporting frame are identical in structure, the first supporting frame and the second supporting frame are symmetrically distributed left and right, and the outer side walls of the first supporting frame and the second supporting frame are respectively fixedly provided with a material guide mechanism. The guide mechanism on the side walls of the first support frame and the second support frame assists the plate to move and feed, so that the punch press is convenient to punch the plate, the limiting grooves formed by the limiting blocks of the first support frame and the second support frame are used for limiting the moving position of the plate, the stability of the moving position of the plate in the feeding process is guaranteed, the punching position of the plate is guaranteed to be accurate, the waste collection box for collecting waste generated in the punching process is arranged between the first support frame and the second support frame, the waste generated in the punching process is convenient to collect in a concentrated mode, and the waste in the punching process is prevented from splashing all around.

Description

Feeding device of punch press

Technical Field

The utility model relates to the technical field of stamping processing, in particular to a feeding device of a punch.

Background

The punch press is a processing device for punching a plate according to a processing requirement. Most of the existing punching machines are used for feeding plates through manual control in the process of punching the plates, so that the plates need to be lifted in the process of punching, the processing process is time-consuming and labor-consuming, and although some punching machines are also provided with feeding mechanisms for the plates, the stability of the plate moving process cannot be well guaranteed in the process of feeding, the plates are easily offset in the process of feeding, and the punching position of the plates is inaccurate. Therefore, we propose a feeding device of a punch press.

Disclosure of Invention

The utility model aims to provide a feeding device of a punch press, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the feeding device of the punch press comprises a first supporting frame and a second supporting frame, wherein the first supporting frame and the second supporting frame are identical in structure, the first supporting frame and the second supporting frame are symmetrically distributed left and right, and the outer side walls of the first supporting frame and the second supporting frame are respectively fixedly provided with a material guide mechanism;

the first support frame is including connecting the base, the fixed surface of connecting the base is connected with the stopper, the spacing groove has been seted up to the lateral wall of stopper.

Preferably, the number of the limiting blocks is at least two, the two limiting blocks are symmetrically distributed in front and back on the surface of the connecting base, and the limiting grooves are formed in the opposite side walls of the two limiting blocks.

Preferably, the guide mechanism comprises a mounting frame, the mounting frame is fixedly connected with the outer side wall of stopper, the mounting frame rotation is connected with the axis of rotation, the outer side wall of axis of rotation has cup jointed supplementary guide wheel, the front end of axis of rotation runs through to device casing internal fixation and installs the drive wheel, the outer side wall of drive wheel has cup jointed driving belt, driving motor is installed in the anterior inner chamber embedding of device casing, driving motor's output fixedly connected with drive wheel, the drive wheel is connected with driving belt's middle part transmission.

Preferably, the opposite side walls of the first support frame and the second support frame are respectively fixedly connected with a lower template mounting frame, and a lower template is fixedly assembled between the two lower template mounting frames.

Preferably, the assembly groove has been seted up to the bottom of first support frame and second support frame, the embedding is installed the garbage collection box in the assembly groove, the inner chamber lateral wall of garbage collection box is pasted and is had the sponge layer.

Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a loading attachment of punch press, be provided with first support frame and second support frame, the guide mechanism at first support frame and second support frame lateral wall assists panel to remove the material loading, be convenient for the punch press to carry out stamping processing to panel, it is spacing fully to the mobile position of panel in the spacing groove that the stopper of first support frame and second support frame formed, guarantee panel material loading in-process mobile position's stability, guarantee the punching press to the punching press position accuracy of panel, be provided with the waste collection box that carries out the collection to the waste material that produces in the punching press in-process between first support frame and second support frame, be convenient for concentrate the waste material that produces when punching press and collect, avoid the waste material in the punching press to splash all around.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic diagram of a feeding process according to the present utility model.

Fig. 3 is a schematic structural view of the material guiding mechanism of the present utility model.

Fig. 4 is a schematic structural view of the waste collection cartridge of the present utility model.

In the figure: 1. the device comprises a first support frame, 1-1, a connecting base, 1-2, a limiting block, 1-3, a limiting groove, 2, a second support frame, 3, a material guiding mechanism, 3-1, a mounting frame, 3-2, a rotating shaft, 3-3, a device shell, 3-4, a driving wheel, 3-5, a driving belt, 3-6, a driving wheel, 3-7, an auxiliary material guiding wheel, 3-8, a driving motor, 4, a lower template assembly frame, 5, a lower template, 6, an assembly groove, 7, a waste collection box, 8 and a sponge layer.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1, 2, 3 and 4, the present utility model provides a technical solution: a feeding device of a punching machine is composed of a first support frame 1 and a second support frame 2 which are identical in structure, wherein the first support frame 1 and the second support frame 2 are symmetrically arranged on the surface of an operating platform of the punching machine in a left-right mode through fixing bolts and are respectively positioned on the left side and the right side of a punching position of the punching machine.

The first support frame 1 comprises a connecting base 1-1, the connecting base 1-1 is used for being fixedly connected with the surface of an operation table, limiting blocks 1-2 are symmetrically welded and fixed on the surface of the connecting base 1-1 in front and back, limiting grooves 1-3 for the plate to pass through are formed between the two limiting blocks 1-2, the plate to be processed in the first support frame 1 and the second support frame 2 is limited through the limiting grooves 1-3, the stability of the position of the plate when the plate passes through the first support frame 1 and the second support frame 2 is guaranteed, and the position deviation cannot occur in the passing process.

The outer side walls of the two limiting blocks 1-2 are fixedly provided with the guide mechanisms 3 for assisting the plates to move, the guide mechanisms 3 are respectively and fixedly arranged on the outer side walls of the first supporting frame 1 and the second supporting frame 2, the guide mechanisms 3 of the first supporting frame 1 and the second supporting frame 2 move in the same auxiliary plates in the moving direction through the limiting grooves 1-3, and the punching machine is convenient for punching the plates.

As shown in fig. 3, the material guiding mechanism 3 comprises a mounting frame 3-1 welded and fixed on the outer side wall of the limiting block 1-2, a rotating shaft 3-2 is connected in the mounting frame 3-1 in a left-right symmetrical rotation mode, the front end of the rotating shaft 3-2 penetrates through a device shell 3-3 positioned on the front side wall of the mounting frame 3-1, a driving wheel 3-4 is fixedly connected to the front end of the rotating shaft 3-2, driving belts 3-5 are sleeved on the outer side walls of the driving wheels 3-4 at the front ends of the two rotating shafts 3-2, driving wheels 3-6 are assembled in the middle of the driving belts 3-5, the driving wheels 3-6 are meshed with the driving belts 3-5, the driving belts 3-5 are meshed with the driving wheels 3-4 distributed on two sides, and the driving wheels 3-6 drive the driving belts 3-5 to rotate, so that the driving wheels 3-4 on the two sides are driven by the driving belts 3-5 to synchronously move with the rotating shafts 3-2.

The outer side wall of the rotating shaft 3-2 is sleeved with an auxiliary material guiding wheel 3-7 attached to the lower surface of a plate to be processed, the outer side wall of the auxiliary material guiding wheel 3-7 is a rubber layer, friction force between the auxiliary material guiding wheel 3-7 and the lower surface of the plate is increased by arranging the rubber layer, the auxiliary material guiding wheel 3-7 can drive the plate to act, a driving motor 3-8 is embedded and installed in the front inner cavity of the device shell 3-3, the input end of the driving motor 3-8 is electrically connected with an external power supply and an external controller, the output end of the driving motor 3-8 is fixedly connected with a driving wheel 3-6, the rotating speed of the driving motor 3-8 is controlled to be opened and closed by the external controller, and the moving speed of the auxiliary material guiding wheel 3-7 to drive the plate can be controlled.

The lower template assembly frame 4 is welded and fixed on the opposite side walls of the first support frame 1 and the second support frame 2, specifically the inner side walls of the limiting blocks 1-2 respectively, the lower template 5 is fixedly installed in the lower template assembly frame 4 through fixing screws, the lower template 5 matched with the punching upper template assembled according to the shape of the punching upper template assembled at the action end of the punching machine is replaced, and the lower template 5 is assembled in the lower template assembly frame 4.

The assembly groove 6 has been seted up respectively to the relative lateral wall of the connection base 1-1 of first support frame 1 and second support frame 2 bottom, has placed waste collection box 7 in the assembly groove 6, as shown in fig. 4, sponge layer 8 has all been pasted to waste collection box 7's inner chamber lateral wall, will collect the produced waste material of panel punching press through waste collection box 7, set up the sponge layer 8 and reduce the produced noise of waste material and waste collection box 7 inner chamber lateral wall because of the collision when contacting, and can prevent that the waste material from falling into waste collection box 7 and leading to outwards splashing after its inside bump.

Working principle: in the use process, the plate to be punched is punched through the limit grooves 1-3 in the first support frame 1 and the second support frame 2, the punch press action end between the first support frame 1 and the second support frame 2 is in press fit with the lower template 5, the plate is punched, after punching is completed, the driving motor 3-8 drives the transmission unit to move, the auxiliary guide wheel 3-7 assists the plate to move, the next punching position of the plate is moved to the processing position, the moving stroke of the plate can be fully limited through the limit grooves 1-3 in the first support frame 1 and the second support frame 2 in the plate moving process, the accuracy of the plate moving position is ensured, offset cannot occur, and meanwhile, waste generated in the punching process enters the waste collection box 7 to be collected, so that the subsequent processing is facilitated.

Claims

1. The feeding device of the punching machine is characterized by comprising a first supporting frame (1) and a second supporting frame (2), wherein the first supporting frame (1) and the second supporting frame (2) are identical in structure, the first supporting frame (1) and the second supporting frame (2) are symmetrically distributed left and right, and a material guide mechanism (3) is fixedly arranged on the outer side walls of the first supporting frame (1) and the second supporting frame (2) respectively;

the first support frame (1) comprises a connecting base (1-1), a limiting block (1-2) is fixedly connected to the surface of the connecting base (1-1), and a limiting groove (1-3) is formed in the side wall of the limiting block (1-2).

2. The feeding device of a punch press according to claim 1, wherein: the number of the limiting blocks (1-2) is at least two, the two limiting blocks (1-2) are symmetrically distributed in front and back on the surface of the connecting base (1-1), and the limiting grooves (1-3) are formed in the opposite side walls of the two limiting blocks (1-2).

3. The feeding device of a punch press according to claim 1, wherein: the guide mechanism (3) comprises a mounting frame (3-1), the mounting frame (3-1) is fixedly connected to the outer side wall of the limiting block (1-2), a rotating shaft (3-2) is rotationally connected to the mounting frame (3-1), an auxiliary guide wheel (3-7) is sleeved on the outer side wall of the rotating shaft (3-2), a driving wheel (3-4) is fixedly installed in a device shell (3-3) in a penetrating mode at the front end of the rotating shaft (3-2), a driving belt (3-5) is sleeved on the outer side wall of the driving wheel (3-4), a driving motor (3-8) is embedded in the front inner cavity of the device shell (3-3), a driving wheel (3-6) is fixedly connected to the output end of the driving motor (3-8), and the driving wheel (3-6) is in transmission connection with the middle of the driving belt (3-5).

4. The feeding device of a punch press according to claim 1, wherein: the lower template mounting frames (4) are fixedly connected to opposite side walls of the first support frame (1) and the second support frame (2) respectively, and a lower template (5) is fixedly assembled between the two lower template mounting frames (4).

5. The feeding device of a punch press according to claim 1, wherein: the utility model discloses a waste collection box, including first support frame (1) and second support frame (2), assembled groove (6) have been seted up to the bottom of first support frame (1) and second support frame (2), waste collection box (7) are installed to the embedding in assembled groove (6), sponge layer (8) are pasted to the inner chamber lateral wall of waste collection box (7).