CN104708531A - Angle pin pull rod clamping tool - Google Patents

Abstract

An angle pin pull rod clamping tool comprises a fixing frame, connecting pieces and supporting parts, wherein the fixing frame comprises an upper fixing frame and a lower fixing frame; a plurality of insertion holes are respectively and correspondingly formed in the upper fixing frame and the lower fixing frame; the connecting pieces are used for connecting the upper fixing frame and the lower fixing frame; and the supporting parts are arranged between the upper fixing frame and the lower fixing frame and used for supporting the upper fixing frame. According to the angle pin pull rod clamping tool, angle pin pull rods required to be processed are clamped in the insertions holes in the angle pin pull rod clamping tool at one time in batches, and then the angle pin pull rod clamping tool is fixed on a machine tool such as a grinding machine for processing, so that the situation that the angle pin pull rods are clamped one by one for multiple times is avoided, time is saved and easy clamping can be realized.

Description

Slanted pin tie rod clamping tool

【Technical field】

The invention relates to a clamping tool, in particular to a clamping tool for an oblique pin pull rod.

【Background technique】

In the production of plastic products, the barbs on the inner side of the plastic products and the barbs with smaller shapes are generally withdrawn by oblique pins. It is widely used in molds.

However, before the oblique pin is used, the head of the oblique pin pull rod of the oblique pin needs to be processed before it can be used. For example, when the oblique pin rods are processed on a grinding machine, the oblique pin rods are usually clamped one by one and then processed by the grinding machine. If the vise is used for clamping one by one, the clamping time is longer, and the clamping time occupies the entire 50% of the processing time, and the clamping is more difficult.

In view of this, it is necessary to develop a clamping tool for oblique pin tie rods to solve the above-mentioned problems of requiring clamping one by one, resulting in long clamping time and difficult clamping.

【Content of invention】

Therefore, the purpose of the present invention is to provide a clamping tool for oblique pin tie rods, which can realize batch clamping, not only easy clamping, but also can save a lot of clamping time.

In order to achieve the above object, the oblique pin tie rod clamping tool of the present invention comprises:

A fixed frame, the fixed frame has an upper fixed frame and a lower fixed frame, and the upper fixed frame and the lower fixed frame are respectively provided with a plurality of insertion holes;

A connecting piece, which connects the upper fixing frame and the lower fixing frame;

The supporting part is arranged between the upper fixing frame and the lower fixing frame to support the upper fixing frame.

Preferably, the connecting piece is two guide pins, and the two guide pins respectively pass through the two ends of the upper fixing frame and the lower fixing frame, and correspondingly the two ends of the upper fixing frame and the lower fixing frame The end is provided with a corresponding accommodation space for the guide pin to pass through.

Preferably, one end of the guide pin disposed on the upper fixing frame is provided with a pressing block, and a screw is locked between the pressing block and the guide pin.

Preferably, the supporting member is two supporting sleeves, and the two supporting sleeves are sheathed on the outer edge of the connecting member.

Preferably, the upper fixing frame and the lower fixing frame are respectively provided with a plurality of screw holes, and the screw holes intersect perpendicularly with the insertion hole.

Compared with the prior art, the oblique pin tie rod clamping tool of the present invention clamps the oblique pin tie rods that need to be processed in the insertion hole of the oblique pin tie rod clamping tool in batches, and then the oblique pin tie rods The pin rod clamping tool is fixed on the grinding machine and other machines for processing, which avoids multiple clamping one by one, saves time, and can realize easy clamping.

【Description of drawings】

FIG. 1 is a schematic view showing the assembly of the oblique pin rod clamping tool of the present invention.

FIG. 2 is an exploded schematic diagram of the clamping tool for the oblique pin tie rod of the present invention.

Fig. 3 is a schematic diagram of the oblique pin rod clamping tool of the present invention after the oblique pin rod is clamped.

【Detailed ways】

Please refer to Fig. 1, Fig. 2 and Fig. 3, wherein Fig. 1 depicts a combined schematic view of the oblique pin tie rod clamping tool of the present invention, Fig. 2 depicts an exploded schematic view of the oblique pin tie rod clamping tool of the present invention, and Fig. 3 It shows a schematic diagram of the oblique pin rod clamping tool of the present invention after the oblique pin rod is clamped.

In this embodiment, the skew pin tie rod clamping tool of the present invention is used for clamping the skew pin tie rod 10 to be processed, and the skew pin tie rod clamping tool includes:

Fixed frame 100, this fixed frame 100 has upper fixed frame 110 and lower fixed frame 120, described upper fixed frame 110 and lower fixed frame 120 are respectively provided with some insertion holes 130, and described insertion holes 130 are used for inserting Set the oblique pin pull rod 10 to be processed;

A connector 200, which connects the upper fixing frame 110 and the lower fixing frame 120;

The supporting member 300 is disposed between the upper fixing frame 110 and the lower fixing frame 120 to support the upper fixing frame 110 .

Wherein, the connecting piece 200 is two guide pins, and the two guide pins respectively pass through the two ends of the upper fixing frame 110 and the lower fixing frame 120, and correspondingly the upper fixing frame 110 and the lower fixing frame The two ends of 120 are provided with corresponding accommodating spaces for guide pins to pass through.

Wherein, one end of the guide pin disposed on the upper fixing frame 110 is provided with a pressing block 400, and a screw is locked between the pressing block 400 and the guide pin, and the pressing block 400 is used to fix the guide pin.

Wherein, the supporting member 300 is two supporting sleeves, and the two supporting sleeves are sleeved on the outer edge of the connecting member 200 .

Wherein, the upper fixing bracket 110 and the lower fixing bracket 120 are respectively provided with a plurality of screw holes 140, the screw holes 140 intersect vertically with the insertion hole 130, and screws can be locked in the screw holes 140 to fix the Describe the oblique pin pull rod 10 to prevent the oblique pin pull rod 10 from moving up and down during processing.

Please refer to FIG. 3 , which shows a schematic view of the oblique pin rod clamping tool of the present invention after the oblique pin rod is clamped. When it is necessary to process the oblique pin rod 10, the oblique pin rod 10 to be processed in batches is clamped in the insertion hole 130 of the oblique pin rod clamping tool, and then the oblique pin rod clamping tool is fixed on the The oblique pin pull rod 10 is processed on a machine platform such as a grinding machine.

To sum up, the oblique pin pull rod clamping tool of the present invention has the following effects:

(1) Because the oblique pin tie rods 10 to be processed are clamped in the insertion holes 130 in batches, not only easy clamping is realized, but also multiple clamping is avoided, and clamping time is saved.

(2) By setting screw holes 140 on the upper fixing frame 110 and the lower fixing frame 120 , locking the screws in the screw holes 140 to fix the oblique pin rod 10 to be processed, the clamping is more stable and fixed.

(3) By replacing different connecting parts 200 and supporting parts 300 , for example, changing guide pins and supporting sleeves of different lengths, it is possible to clamp oblique pin rods 10 of different lengths.

Claims (5)

1. a taper pin pull bar clamping tool, is characterized in that, described taper pin pull bar clamping tool comprises:

Fixed mount, this fixed mount has upper holder and lower fixed frame, and on fixed frame and lower fixed frame, correspondence is provided with and somely plugs hole respectively;

Connector, it connects fixed frame and lower fixed frame;

Support member, it is located between fixed frame and lower fixed frame and supports fixed frame.

2. taper pin pull bar clamping tool according to claim 1, it is characterized in that, described connector is two pilot pins, described two pilot pins are the corresponding two ends wearing fixed frame and lower fixed frame respectively, and correspondingly the two ends of fixed frame and lower fixed frame are provided with corresponding spatial accommodation and pass for pilot pin.

3. taper pin pull bar clamping tool according to claim 2, it is characterized in that, one end that described pilot pin is located at upper holder is provided with briquetting, and locking between described briquetting and described pilot pin has screw.

4. taper pin pull bar clamping tool according to claim 1, is characterized in that, described support member is two support sets, and described two support sets are sheathed on the outer rim of described connector.

5. taper pin pull bar clamping tool according to claim 1, is characterized in that, fixed frame and lower fixed frame are respectively equipped with some screws, and described screw and the described hole that plugs intersect vertically.