CN220179528U - A punching machine for insulating board processing - Google Patents

Abstract

The utility model discloses a punching machine for processing an insulating plate, which comprises a frame and a fixing frame connected to the top of the frame in a sliding way through an electric sliding rail, wherein an automatic clamping mechanism is arranged in the frame; the utility model relates to the technical field of punching machines, and discloses an automatic clamping mechanism which comprises a first motor fixedly connected to one side of a machine frame, wherein a bidirectional threaded rod is rotatably connected between the front surfaces of two sides of the inner wall of the machine frame through a bearing, two sides of the surface of the bidirectional threaded rod are respectively and spirally connected with a supporting plate, a guide rod is slidably connected between the interiors of the two supporting plates, and two ends of the guide rod are fixedly connected with the inner wall of the machine frame. This piercing press is used in insulation board processing through automatic fixture's setting, can realize automatic centre gripping according to the size of insulation board in a certain limit, need not personnel manual adjustment, has satisfied the processing demand of not unidimensional insulation board, and movable assembly's setting simultaneously can be convenient for personnel place the insulation board and take, has alleviateed intensity of labour.

Description

A punching machine for insulating board processing

Technical field

The utility model relates to the technical field of punching machines, specifically a punching machine for processing insulation boards.

Background technique

The punching machine is a mechanical equipment that after the raw materials are installed, driven by the power mechanism, the punching die acts on the material to complete the punching.

During the processing and production of insulation boards, punching machines are usually used for punching.

According to the patent application number CN202220201278.5, this plate punching machine uses a workbench to fix four L-shaped side baffles on the surface of the workbench through fixing bolts according to the size of the sheet to be punched. At the fixed screw hole, place the plate on the upper end of the pallet inside the four L-shaped side baffles to achieve a relatively stable placement of the pallet. The telescopic cylinder pushes the drilling motor downward, allowing the drill rod to quickly drill the plate. During the operation, the annular pressure plate first contacts the upper end of the plate during the downward movement. During the downward pressing process, a plate compression and extrusion spring is installed. The extrusion spring deforms under force and generates a greater pushing force, making the annular pressure plate more stably held on the plate. It can provide stable holding force when drilling holes in the board, making the drilling stable and ensuring the drilling quality;

In the above-mentioned patent, four L-shaped side baffles and supporting plates are used to fix and place the plates, which can only realize the punching operation of single-sized plates. When processing plates of different sizes, the L-shaped side baffles need to be manually adjusted. The fixing position of the punching machine and the supporting plate is very inconvenient, and it is difficult to realize automatic clamping according to plates of different sizes within a certain range, resulting in a narrow applicable range of the punching machine. Therefore, in view of the above shortcomings, the present utility model makes the following improvements.

Utility model content

In view of the shortcomings of the existing technology, this utility model provides a punching machine for insulating plate processing, which solves the problem that most of the existing clamping structures require manual adjustment and are difficult to realize automatic clamping according to plates of different sizes within a certain range. This leads to the problem of narrow application range of the punching machine.

In order to achieve the above objectives, the present utility model is realized through the following technical solutions: a punching machine for insulating plate processing, including a frame and a fixed frame slidingly connected to the top of the frame through an electric slide rail, and the interior of the frame is provided with There is an automatic clamping mechanism;

The automatic clamping mechanism includes a first motor fixedly connected to one side of the frame. A bidirectional threaded rod is rotatably connected between the front faces on both sides of the inner wall of the frame through bearings, and both sides of the surface of the bidirectional threaded rod are threadedly connected. There is a support plate, and a guide rod is slidably connected between the two support plates, and both ends of the guide rod are fixedly connected to the inner wall of the frame. An L-shaped plate is fixedly connected to the top of the support plate, and L One side of the L-shaped plate is fixedly connected to a second motor through a connecting plate, one end of the output shaft of the second motor is fixedly connected to a gear through a coupling, and one side of the L-shaped plate is slidably connected to a tooth that meshes with the gear. A baffle is fixedly connected to one side of the toothed plate on the right side.

Preferably, the top of the L-shaped plate is fixedly connected to an electric push rod, the extended end of the electric push rod is fixedly connected to a compression plate, and the bottom of the compression plate is fixedly connected to a compression pad.

Preferably, a movable component is provided on one side of the toothed plate on the left, and the movable component includes a movable plate. One side of the movable plate is rotationally connected to the surface of the toothed plate on the left through a fixed shaft.

Preferably, a fixed plate is fixedly connected to the front of the toothed plate on the left side, and a clamping spring is provided between one side of the fixed plate and the front of the movable plate.

Preferably, protective pads are fixedly connected to the surfaces of the baffle and the movable plate.

Preferably, the top of the fixed frame is fixedly connected to a hydraulic cylinder, and the extended end of the hydraulic cylinder is fixedly connected to a punching head, and the bottom of the inner wall of the frame is slidably connected to a material receiving frame.

beneficial effects

The utility model provides a punching machine for processing insulation boards. Compared with existing technology, it has the following

Beneficial effects:

(1) This punching machine for insulating board processing can automatically clamp the insulating board within a certain range according to the size of the insulating board through the setting of the automatic clamping mechanism. It does not require manual adjustment by personnel and meets the processing needs of insulating boards of different sizes. , and at the same time, the setting of movable components can facilitate personnel to place and pick up the insulation boards, reducing labor intensity.

(2) This punching machine for insulating board processing can collect waste materials generated during punching through the setting of the material receiving frame, which facilitates unified processing by subsequent personnel.

Description of drawings

Figure 1 is a perspective view of the structure of the present utility model;

Figure 2 is a partial schematic diagram of the automatic clamping mechanism of the present utility model;

Figure 3 is a partial enlarged view of position A in Figure 1 of the present invention.

In the picture: 1. Frame; 2. Electric slide rail; 3. Fixed frame; 4. Automatic clamping mechanism; 41. First motor; 42. Bidirectional threaded rod; 43. Support plate; 44. Guide rod; 45. L-shaped plate; 46, second motor; 47, gear; 48, toothed plate; 49, baffle; 410, electric push rod; 411, pressing plate; 4, movable components; 4a1, movable plate; 4a2, fixed plate; 4a3, clamping spring; 5, hydraulic cylinder; 6, punching head; 7, material receiving frame.

Detailed ways

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. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1 to 3. The present utility model provides a technical solution: a punching machine for insulating plate processing, including a frame 1 and a fixed frame 3 slidably connected to the top of the frame 1 through an electric slide rail 2. An automatic clamping mechanism 4 is provided inside the frame 1;

The automatic clamping mechanism 4 includes a first motor 41 fixedly connected to one side of the frame 1. A bidirectional threaded rod 42 is rotatably connected between the front surfaces on both sides of the inner wall of the frame 1 through bearings, and both sides of the surface of the bidirectional threaded rod 42 are A support plate 43 is threadedly connected, and the thread directions on both sides of the surface of the two-way threaded rod 42 are opposite. A guide rod 44 is slidingly connected between the two support plates 43, and both ends of the guide rod 44 are fixed to the inner wall of the frame 1 connection, the top of the support plate 43 is fixedly connected with an L-shaped plate 45, and one side of the L-shaped plate 45 is fixedly connected with a second motor 46 through a connecting plate, and one end of the output shaft of the second motor 46 is fixedly connected with a gear through a coupling. 47. One side of the L-shaped plate 45 is slidingly connected to a toothed plate 48 that meshes with the gear 47 , and one side of the right toothed plate 48 is fixedly connected to a baffle 49 .

Specifically, the top of the L-shaped plate 45 is fixedly connected with the electric push rod 410, and the extended end of the electric push rod 410 is fixedly connected with the pressing plate 411, and the bottom of the pressing plate 411 is fixedly connected with a pressing pad, and the pressing pad is fixedly connected. Direct contact between the bottom of the pressing plate 411 and the top of the insulating plate can be avoided, thereby reducing friction.

Specifically, a movable component 4a is provided on one side of the left toothed plate 48. The movable component 4a includes a movable plate 4a1. One side of the movable plate 4a1 is rotationally connected to the surface of the left toothed plate 48 through a fixed shaft.

Specifically, a fixed plate 4a2 is fixedly connected to the front of the left toothed plate 48, and a clamping spring 4a3 is provided between one side of the fixed plate 4a2 and the front of the movable plate 4a1.

Specifically, protective pads are fixedly connected to the surfaces of the baffle 49 and the movable plate 4a1.

Specifically, the top of the fixed frame 3 is fixedly connected to the hydraulic cylinder 5, and the extended end of the hydraulic cylinder 5 is fixedly connected to the punching head 6. The bottom of the inner wall of the frame 1 is slidably connected to the material receiving frame 7, and the material receiving frame 7 can Collect scraps dropped during punching.

At the same time, contents not described in detail in this specification belong to the prior art known to those skilled in the art.

When in use, the operator rotates the movable plate 4a1 toward the front along the fixed axis so that the movable plate 4a1 is parallel to the left toothed plate 48. At this time, the insulating plate to be punched is inserted from the front between the two L-shaped plates 45. During this time, the bottom of the insulating plate comes into contact with the top of the support plate 43, and the first motor 41 is started, so that the first motor 41 drives the two-way threaded rod 42 to rotate. The thread directions on both sides of the surface of the two-way threaded rod 42 are opposite, so that the two supports The plates 43 move relative to each other, and the two L-shaped plates 45 move relative to each other synchronously, which can clamp and position both sides of the insulating plate. The second motor 46 is started, so that the second motor 46 drives the gear 47 to rotate. At this time, the gear 47 is meshed with the The toothed plate 48 moves forward and backward, and by controlling the left toothed plate 48 to drive the movable plate 4a1 to move backward, the right toothed plate 48 drives the baffle 49 to move forward until the movable plate 4a1 and the baffle 49 are in contact with the insulating plate. When the outer sides are in contact, the front and back of the insulation board can be limited. At the same time, the electric push rod 410 is started, and the extended end of the electric push rod 410 drives the compression plate 411 to move downward until the bottom of the compression pad is in contact with the insulation board. As long as the tops are in contact, the electric slide rail 2 is controlled to drive the fixed frame 3 to move forward and backward, thereby controlling the punching position, and then the extended end of the hydraulic cylinder 5 is controlled to drive the punching head 6 to punch the insulating plate. The waste material falls into the receiving frame 7. After the final punching is completed, the electric push rod 410 is controlled to drive the pressing plate 411 to move upward, and then the movable plate 4a1 is rotated toward the front along the fixed axis, so as to facilitate the insulating plate from being supported. Remove the plate 43 toward the front.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variations thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a punch press is used in insulation board processing, includes frame (1) and passes through electronic slide rail (2) sliding connection in mount (3) at frame (1) top, its characterized in that: an automatic clamping mechanism (4) is arranged in the frame (1);

automatic fixture (4) are including fixed connection in first motor (41) of frame (1) one side, rotate through the bearing between the front of frame (1) inner wall both sides and be connected with bi-directional threaded rod (42), and the equal threaded connection in both sides on bi-directional threaded rod (42) surface has backup pad (43), two sliding connection has guide bar (44) between the inside of backup pad (43), and the both ends of guide bar (44) all with the inner wall fixed connection of frame (1), the top fixedly connected with L shaped plate (45) of backup pad (43), and one side of L shaped plate (45) is through connecting plate fixedly connected with second motor (46), one end of second motor (46) output shaft is through shaft coupling fixedly connected with gear (47), one side sliding connection of L shaped plate (45) have tooth form board (48) with gear (47) engaged with, are located the right one side fixedly connected with baffle (49) of tooth form board (48).

2. A punching machine for processing an insulating plate according to claim 1, characterized in that: the top fixedly connected with electric putter (410) of L shaped plate (45), and the extension end fixedly connected with pinch strip (411) of electric putter (410), the bottom fixedly connected with of pinch strip (411) compresses tightly the pad.

3. A punching machine for processing an insulating plate according to claim 1, characterized in that: the movable assembly (4 a) is arranged on one side of the toothed plate (48) on the left side, the movable assembly (4 a) comprises a movable plate (4 a 1), and one side of the movable plate (4 a 1) is rotatably connected with the surface of the toothed plate (48) on the left side through a fixed shaft.

4. A punch for processing an insulating plate according to claim 3, wherein: the front face of the tooth-shaped plate (48) on the left side is fixedly connected with a fixed plate (4 a 2), and a clamping spring (4 a 3) is arranged between one side of the fixed plate (4 a 2) and the front face of the movable plate (4 a 1).

5. A punch for processing an insulating plate according to claim 3, wherein: the surfaces of the baffle plate (49) and the movable plate (4 a 1) are fixedly connected with protection pads.

6. A punching machine for processing an insulating plate according to claim 1, characterized in that: the top fixedly connected with hydraulic cylinder (5) of mount (3), and the end fixedly connected with punching head (6) that stretches out of hydraulic cylinder (5), the bottom sliding connection of frame (1) inner wall has material frame (7).