CN214869315U

CN214869315U - Burr trimming device for die casting

Info

Publication number: CN214869315U
Application number: CN202120909466.9U
Authority: CN
Inventors: 陈�峰
Original assignee: Changzhou Wangyang Electronics Co ltd
Current assignee: Changzhou Wangyang Electronics Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-11-26
Anticipated expiration: 2031-04-28

Abstract

The utility model relates to a die casting processing technology field especially relates to an deckle edge deburring device for die casting, the on-line screen storage device comprises a base, first cylinder and clamping device, one side on the base is equipped with the support column, and the top of support column is rotated and is connected with the ejector pin, be equipped with two fixed plates on the base, first cylinder sets up on the ejector pin, and the terminal fixedly connected with polisher of piston rod in the first cylinder, clamping device includes the threaded rod, splint, knob and gyro wheel, and the screw hole screw-thread fit of seting up on threaded rod and the fixed plate, splint are connected in the one end of threaded rod, and the other end at the threaded rod is connected to the knob, the bottom of splint is equipped with the gyro wheel, be equipped with the second spout on the base, and second spout and gyro wheel roll fit, be equipped with the second cylinder on the support column, and the end of piston rod rotates and is connected with the slider in the second cylinder. The device can automatically carry out trimming processing on the die casting, saves a large amount of manpower and material resources, and improves the processing efficiency.

Description

Burr trimming device for die casting

Technical Field

The utility model relates to a die casting processing technology field especially relates to an deckle edge deburring device for die casting.

Background

The die casting is a part which is generally called a die casting, and is a pressure casting mechanical die casting machine which is used for installing a casting die, and copper, zinc, aluminum or aluminum alloy parts with shapes and sizes limited by the die are cast by pouring metal such as copper, zinc, aluminum or aluminum alloy which is heated to be liquid into a feeding port of the die casting machine through die casting of the die casting machine. Die castings are called differently in different places, such as die casting parts, pressure castings, die casting aluminum, die casting zinc, die casting copper, copper die, zinc die, aluminum laminated gold, aluminum alloy die casting parts, and the like.

The rough edge trimming mode of the existing die casting is mostly manually performed by using a grinding machine for trimming, so that a large amount of manpower and material resources are wasted, and the processing efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the deckle edge deburring device that is used for the die casting that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a deckle edge deburring device for die casting, including base, first cylinder and clamping device, one side on the base is equipped with the support column, and the top of support column rotates and is connected with the ejector pin, be equipped with two fixed plates on the base, first cylinder sets up on the ejector pin, and the terminal fixedly connected with polisher of piston rod in the first cylinder, clamping device includes threaded rod, splint, knob and gyro wheel, and the screw hole screw-thread fit who sets up on threaded rod and the fixed plate.

Preferably, the clamping plate is connected to one end of the threaded rod, and the knob is connected to the other end of the threaded rod.

Preferably, the bottom of the clamping plate is provided with a roller.

Preferably, a second sliding groove is formed in the base and is in rolling fit with the roller.

Preferably, a second cylinder is arranged on the supporting column, and the tail end of the piston rod in the second cylinder is rotatably connected with a sliding block.

Preferably, the bottom of the ejector rod is provided with a first sliding groove, and the first sliding groove is in sliding fit with the sliding block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the device can automatically carry out trimming processing on the die casting, saves a large amount of manpower and material resources, and improves the processing efficiency.

2. The trimming device can conveniently perform trimming processing on the die casting at all angles, and the quality of the trimming processing is improved.

Drawings

Fig. 1 is a schematic front sectional view of a burr trimming device for die castings according to the present invention;

fig. 2 is an enlarged schematic structural diagram of a position a of the burr trimming device for die castings according to the present invention;

fig. 3 is a front view structure diagram of an burr trimming device for die casting provided by the utility model.

In the figure: the grinding machine comprises a base 1, a support column 2, a push rod 3, a first sliding chute 31, a first air cylinder 4, a grinding machine 5, a second air cylinder 6, a fixing plate 7, a clamping device 8, a threaded rod 81, a clamping plate 82, a knob 83, a roller 84, a sliding block 9 and a second sliding chute 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a deckle edge deburring device for die casting includes base 1, first cylinder 4 and clamping device 8, one side on the base 1 is equipped with support column 2, and the top of support column 2 is rotated and is connected with ejector pin 3, be equipped with two fixed plates 7 on the base 1, first cylinder 4 sets up on ejector pin 3, and the terminal fixedly connected with polisher 5 of piston rod in first cylinder 4, clamping device 8 includes threaded rod 81, splint 82, knob 83 and gyro wheel 84, and threaded rod 81 and the screw hole screw-thread fit who sets up on the fixed plate 7. The first cylinder 4 and the sander 5 are opened, and the sander 5 is driven by the first cylinder 4 to descend to a proper height for edging.

Wherein, splint 82 connects in the one end of threaded rod 81, and knob 83 connects at the other end of threaded rod 81, and the bottom of splint 82 is equipped with gyro wheel 84, is equipped with second spout 10 on the base 1, and second spout 10 and gyro wheel 84 roll fit. And the knob 83 is rotated, the knob 83 drives the threaded rod 81 to rotate, the threaded rod 81 drives the clamping plate 82 to move, and the clamping plate 82 is matched to clamp and fix the die casting.

Wherein, be equipped with second cylinder 6 on the support column 2, and the end of piston rod in the second cylinder 6 rotates and is connected with slider 9, and the bottom of ejector pin 3 is equipped with first spout 31, and first spout 31 and slider 9 sliding fit. And the second cylinder 6 is started to drive the sliding block 9 in the first sliding chute 31, the sliding block 9 drives the ejector rod 3 to rotate, and the ejector rod 3 drives the grinding machine 5 to rotate, so that the working angle of the grinding machine 5 can be adjusted.

Example (b): and the knob 83 is rotated, the knob 83 drives the threaded rod 81 to rotate, the threaded rod 81 drives the clamping plate 82 to move, and the clamping plate 82 is matched to clamp and fix the die casting. The first cylinder 4 and the sander 5 are opened, and the sander 5 is driven by the first cylinder 4 to descend to a proper height for edging. The device can automatically carry out trimming processing on the die casting, saves a large amount of manpower and material resources, and improves the processing efficiency. And the second cylinder 6 is started to drive the sliding block 9 in the first sliding chute 31, the sliding block 9 drives the ejector rod 3 to rotate, and the ejector rod 3 drives the grinding machine 5 to rotate, so that the working angle of the grinding machine 5 can be adjusted. Therefore, the trimming device can conveniently perform trimming processing on the die casting at all angles, and the quality of the trimming processing is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A deckle edge deburring device for die casting, its characterized in that includes:

the device comprises a base (1), wherein a supporting column (2) is arranged on one side of the base (1), a top end of the supporting column (2) is rotatably connected with a top rod (3), and two fixing plates (7) are arranged on the base (1);

the first air cylinder (4), the first air cylinder (4) is arranged on the ejector rod (3), and the tail end of a piston rod in the first air cylinder (4) is fixedly connected with a grinding machine (5); and

the clamping device (8) comprises a threaded rod (81), a clamping plate (82), a knob (83) and a roller (84), and the threaded rod (81) is in threaded fit with a threaded hole formed in the fixing plate (7).

2. The burr trimming device for die castings according to claim 1, wherein the clamping plate (82) is connected at one end of a threaded rod (81), and a knob (83) is connected at the other end of the threaded rod (81).

3. The burr trimming device for die castings according to claim 1, characterized in that a bottom of the clamping plate (82) is provided with a roller (84).

4. The burr trimming device for die castings according to claim 3, wherein the base (1) is provided with a second runner (10), and the second runner (10) is in rolling engagement with the roller (84).

5. The burr trimming device for die castings according to claim 1, characterized in that a second cylinder (6) is provided on the support post (2), and a slider (9) is rotatably connected to the end of a piston rod in the second cylinder (6).

6. The burr trimming device for die castings according to claim 5, wherein the bottom of the ejector rod (3) is provided with a first slide groove (31), and the first slide groove (31) is slidably fitted with the slider (9).