CN218252413U

CN218252413U - Panel beating trompil clamping device

Info

Publication number: CN218252413U
Application number: CN202222378941.1U
Authority: CN
Inventors: 陈勇刚
Original assignee: Suzhou Shangfu Precision Manufacturing Co ltd
Current assignee: Suzhou Shangfu Precision Manufacturing Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-01-10
Anticipated expiration: 2032-09-08

Abstract

The utility model relates to a sheet metal processing device technical field discloses a panel beating trompil clamping device, which comprises a frame, die holder under the fixedly connected with in the frame, the panel beating has been put in the support of die holder, the top fixedly connected with hydro-cylinder of frame, the tailpiece of the piston rod fixedly connected with lifter plate of hydro-cylinder, the lower part of lifter plate is provided with the head of punching a hole, two hydro-cylinders two of top both sides fixedly connected with of head of punching a hole, four end angle department sliding connection of lifter plate have the guide bar, four end angle department fixedly connected with in the bottom surface of lifter plate press the pipe, the both sides of die holder all are provided with concave plate down, the lower part of concave plate is provided with the spring, the both sides of concave plate are provided with the adjustment riser, the top fixedly connected with clamp plate of adjustment riser, this structure utilizes the hydro-cylinder to drive the pressing pipe on the lifter plate and pushes down, thereby it moves down and cliies the panel beating to drive concave plate top of concave plate, and when the later stage unloading, thereby make things convenient for the unloading, whole clamping device does not need manual operation, the security is high, and is efficient.

Description

Sheet metal perforating and clamping device

Technical Field

The utility model belongs to the technical field of the sheet metal processing device, specifically be a sheet metal trompil clamping device.

Background

The panel beating often need be to its trompil in the processing, a lot of punching device all can be adopted in current trompil, it is current stable all can carry out the centre gripping to the panel beating in order to punch a hole and fix, in the panel beating punching device that publication number CN213436583U announced, all need manual operation clamping device to fix the panel beating in the in-service use, and manual operation when the later stage unloading in addition, there is certain danger in the operation process, and operating procedure is many, lead to whole punching efficiency low, in order to solve the above-mentioned problem of proposing, a panel beating trompil clamping device is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the above-mentioned problems, a metal plate punching clamping device is provided.

The utility model adopts the technical scheme as follows: the utility model provides a panel beating trompil clamping device, includes the frame, die-casting under fixedly connected with in the frame, the panel beating has been put in the support of die-casting down, the top fixedly connected with hydro-cylinder of frame, the tailpiece of the piston rod portion fixedly connected with lifter plate of hydro-cylinder, the lower part of lifter plate is provided with the punching head, two hydro-cylinders of the top both sides fixedly connected with of punching head are two, two fixed connections of hydro-cylinder are in on the lifter plate, four end angle departments sliding connection of lifter plate have the guide bar, four end angle departments fixedly connected with in the bottom surface of lifter plate press the pipe, press the pipe to cup joint on the guide bar, the both sides of die-casting down all are provided with concave plate, concave plate sliding connection is in on the guide bar, the lower part of concave plate is provided with the spring, the spring cup joints on the guide bar, the both sides of concave plate are provided with the adjustment riser, the top fixedly connected with clamp plate of adjustment riser.

In a preferred embodiment, the concave plate is provided with a through hole, and the guide rod can penetrate through the through hole.

In a preferred embodiment, a side positioning plate is fixedly connected to the middle of the bottom surface of the pressure plate.

In a preferred embodiment, the lower supporting die is provided with accommodating grooves at two sides of the top surface, and the side positioning plates can be clamped into the accommodating grooves.

In a preferred embodiment, the lower part of the adjusting vertical plate is provided with an insertion hole, two sides of the concave plate penetrate through the insertion hole, and the lower part of the adjusting vertical plate is in threaded connection with a top bolt.

In a preferred embodiment, the press-fit surface of the press plate is provided with a rubber strip.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, this structure promotes to press pipe on the board through utilizing the hydro-cylinder drive and promotes the concave type board and move down, and then drives the clamp plate and move down and push down the panel beating to the centre gripping fixes the panel beating, and after the punching press was accomplished, under the thrust of spring, but the clamp plate self return to the panel beating of centre gripping is opened automatically, makes things convenient for personnel's unloading, and overall structure all is automatic clamping and opens, does not need personnel's manual operation centre gripping, and is safer, and improves panel beating trompil efficiency.

2. The utility model discloses in, this structure passes through the jack through the adjustment riser and can slide on concave type board, and then can be according to the width freedom adjustment clamp plate's of panel beating position to carry out the centre gripping to the panel beating of different widths, the commonality is good.

Drawings

FIG. 1 is a schematic diagram of the front view structure of the present invention;

FIG. 2 is a schematic diagram of a side view structure of the present invention;

FIG. 3 is a schematic diagram of a three-dimensional structure of a middle and lower supporting mold of the present invention;

FIG. 4 is a schematic diagram of the three-dimensional structure of the concave template of the present invention;

fig. 5 is a schematic diagram of the three-dimensional structure of the middle adjusting vertical plate and the pressing plate of the present invention.

The labels in the figure are: 1-a frame, 2-a lower supporting die, 3-an oil cylinder, 4-a lifting plate, 5-a punching head, 6-a guide rod, 7-a pressing pipe, 8-a concave plate, 9-a spring, 10-an adjusting vertical plate, 11-a pressing plate, 12-a through hole, 13-a side positioning plate, 14-a containing groove, 15-an inserting hole, 16-a top bolt, 17-a rubber strip and 18-an oil cylinder II.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below in combination with the technical solution of the embodiments of the present invention, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A sheet metal punching clamping device according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 5.

The embodiment is as follows:

the embodiment of the utility model provides a pair of panel beating trompil clamping device, refer to that fig. 1 and fig. 2 are shown, which comprises a frame 1, die holder 2 under the fixedly connected with on the frame 1, the panel beating has been put in the support on the die holder 2 down, the top fixedly connected with hydro-cylinder 3 of frame 1, the piston rod tip fixedly connected with lifter plate 4 of hydro-cylinder 3, lifter plate 4's lower part is provided with punching head 5, two hydro-cylinders 18 of top both sides fixedly connected with of punching head 5, two 18 fixed connections of hydro-cylinder are on lifter plate 4, utilize down die holder 2 to hold in the palm the panel beating in this structure, then utilize hydro-cylinder 3 to drive lifter plate 4 and move down, after lifter plate 4 moves down and targets in place, two 18 drive punching heads of starting oil cylinder move down 5 secondary, thereby carry out the trompil to the panel beating on the die holder 2 down.

Referring to fig. 1 and 2, guide rods 6 are slidably connected to four corners of the lifting plate 4, and the structure guides the up-and-down movement of the lifting plate 4 by the guide rods 6.

Referring to fig. 1, fig. 4 and fig. 5, four end corners of the bottom surface of the lifting plate 4 are fixedly connected with a pressing pipe 7, the pressing pipe 7 is sleeved on the guide rod 6, concave plates 8 are arranged on two sides of the lower supporting die 2, the concave plates 8 are slidably connected on the guide rod 6, springs 9 are arranged on the lower portions of the concave plates 8, the springs 9 are sleeved on the guide rod 6, adjusting vertical plates 10 are arranged on two sides of each concave plate 8, and pressing plates 11 are fixedly connected to the tops of the adjusting vertical plates 10, the lifting plate 4 moving downwards in the structure can drive the pressing pipe 7 to move downwards, so that the concave plates 8 are pressed downwards by the pressing pipe 7, the concave plates 8 move downwards against the elastic force of the springs 9, the concave plates 8 drive the pressing plates 11 on the adjusting vertical plates 10 to move downwards, metal plates needing to be perforated are pressed, the metal plates are clamped and perforated, the stability of the perforation is ensured, after the perforation, the lifting plate 4 moves upwards, then the pressing plates 11 move upwards under the thrust of the springs 9, and the pressing plates 11 automatically move upwards, thereby facilitating the blanking of personnel.

Referring to fig. 4, the concave plate 8 is provided with a through hole 12, the guide rod 6 can penetrate through the through hole 12, and the concave plate 8 is slidably connected to the guide rod 6 by the through hole 12.

Referring to fig. 5, a side positioning plate 13 is fixedly connected to the middle of the bottom surface of the pressing plate 11, and the structure can position the left and right positions of the sheet metal by matching the side positioning plate 13 with the adjusting vertical plate 10.

Referring to fig. 1 and 5, the pressing surface of the pressing plate 11 is provided with a rubber strip 17, the rubber strip is used for pressing a plate, the pressing of the metal plate is avoided, and the deformation of the rubber strip 17 is used for providing a deformation space for pressing the pressing plate 11.

Referring to fig. 3 and 5, the lower support die 2 has receiving grooves 14 formed on both sides of the top surface thereof, and the side positioning plates 13 can be snapped into the receiving grooves 14, so that the side positioning plates 13 are received in the receiving grooves 14, thereby preventing the side positioning plates 13 from being pressed down and interfering with the lower support die 2.

Referring to fig. 4 and 5 to show, jack 15 has been seted up to the lower part of adjustment riser 10, jack 15 is run through to the both sides of concave template 8, and the lower part threaded connection of adjustment riser 10 has a bolt 16, utilizes bolt 16 to pin the position of adjustment riser 10 on concave template 8, and this structure utilizes adjustment riser 10 to utilize jack 15 can slide on concave template 8, and the entering drives the clamp plate 11 adjusting position on the adjustment riser 10 to can freely adjust according to the width of panel beating, the commonality is good.

The implementation principle of a panel beating trompil clamping device of this application embodiment is: when the metal plate punching machine is used, firstly, the metal plate width of a hole is punched as required, the adjusting vertical plate 10 on the concave plate 8 is slid, when the position is determined, the top bolt 16 is rotated to lock the position of the adjusting vertical plate 10, then the metal plate is clamped between the two adjusting vertical plates 10, the left position and the right position of the metal plate can be positioned by utilizing the matching of the side positioning plate 13 and the adjusting vertical plate 10, then the oil cylinder 3 is utilized to drive the lifting plate 4 to move downwards, the lifting plate 4 presses the concave plate 8 under the pressing pipe 7 in the downward moving process, so that the concave plate 8 overcomes the elasticity of the spring 9 to move downwards, further the concave plate 8 drives the pressing plate 11 on the adjusting vertical plate 10 to move downwards, so that the metal plate needing the hole is pressed, after the pressing is in place, the oil cylinder two 18 is started to drive the punching head 5 to move downwards for two times, so that the metal plate on the lower supporting die 2 is punched, the clamping hole is punched, the stability of the metal plate is ensured, after the hole is punched, the lifting plate 4 moves upwards, then, and under the thrust of the spring 9, the pressing plate 11 automatically moves upwards, so that the personnel can conveniently perform blanking.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a panel beating trompil clamping device, includes frame (1), its characterized in that: die (2) under fixedly connected with on frame (1), the panel beating has been put in the support on die (2) down, top fixedly connected with hydro-cylinder (3) of frame (1), piston rod tip fixedly connected with lifter plate (4) of hydro-cylinder (3), the lower part of lifter plate (4) is provided with punching head (5), two hydro-cylinder two (18) of top both sides fixedly connected with of punching head (5), hydro-cylinder two (18) fixed connection be in on lifter plate (4), four end angle departments sliding connection of lifter plate (4) have guide bar (6), four end angle departments fixedly connected with of bottom surface of lifter plate (4) press pipe (7), press pipe (7) to cup joint on guide bar (6), the both sides of die (2) all are provided with concave template (8) down, concave template (8) sliding connection be in on guide bar (6), the lower part of concave template (8) is provided with spring (9), spring (9) are in on guide bar (6), the both sides of adjusting riser (10) are provided with riser (10), riser fixed connection (11).

2. The sheet metal punching clamping device of claim 1, wherein: a through hole (12) is formed in the concave plate (8), and the guide rod (6) can penetrate through the through hole (12).

3. The sheet metal punching clamping device of claim 1, wherein: the middle part of the bottom surface of the pressure plate (11) is fixedly connected with a side positioning plate (13).

4. The sheet metal punching clamping device of claim 3, wherein: the two sides of the top surface of the lower supporting die (2) are provided with accommodating grooves (14), and the side positioning plates (13) can be clamped into the accommodating grooves (14).

5. The sheet metal punching clamping device of claim 1, wherein: jack (15) have been seted up to the lower part of adjustment riser (10), the both sides of concave template (8) run through jack (15), the lower part threaded connection of adjustment riser (10) has a top bolt (16).

6. The sheet metal punching clamping device of claim 1, wherein: and a rubber strip (17) is arranged on the pressing surface of the pressing plate (11).