CN218658612U

CN218658612U - Plastic tool clamp

Info

Publication number: CN218658612U
Application number: CN202222993720.5U
Authority: CN
Inventors: 徐小虎
Original assignee: Tianjin Frank Plastics Co ltd
Current assignee: Tianjin Frank Plastics Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-03-21
Anticipated expiration: 2032-11-10

Abstract

The utility model discloses a plastics frock clamp, which comprises a plate, the lower fixed surface of bottom plate is connected with the bracing piece, the side fixed surface of bracing piece is connected with the fan, the input fixedly connected with hose of fan, the one end fixedly connected with sponge sucking disc of fan is kept away from to the hose, the right fixed surface of sponge sucking disc is connected with the backup pad, the internal fixed surface of backup pad is connected with the electro-magnet, the fixed plate, the first telescopic link of side fixed surface of fixed plate is connected with, the output fixedly connected with sliding plate of first telescopic link, the left fixed surface of sliding plate is connected with the sleeve. Through above-mentioned structure, through the horizontal type metal rod that sponge sucking disc and elasticity can be adjusted, can avoid the clamping-force too big, through electro-magnet and horizontal type metal rod, avoid the device to appear rocking at the in-process that uses, the air current of sponge sucking disc can be cleaned the surface of horizontal type metal rod in addition, avoids appearing the condition such as dust.

Description

Plastic tool clamp

Technical Field

The utility model relates to an anchor clamps technical field, in particular to plastics frock clamp.

Background

The tooling fixture is a general term for various clamping devices in the field of machinery, is generally used for clamping workpieces in equipment and matching the equipment to process the workpieces, and is an indispensable component in a plurality of machining equipment. In the field of plastic workpiece processing, the plastic workpiece needs to be processed after being subjected to thermoplastic molding, the plastic workpiece is not completely cooled at the moment, the plastic workpiece is extremely easy to deform under pressure, when the clamping force exceeds the bearing threshold of the plastic part, the plastic is deformed, and impurities on the surface of the clamping head are attached to the surface of the plastic and are difficult to clean, so that the use is influenced. After searching, the technical solution provided by the utility model with application number CN201620458087.1 also has the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a plastics frock clamp, the horizontal metal rod that can adjust through sponge sucking disc and elasticity can avoid the clamping-force too big, through electro-magnet and horizontal metal rod, avoid the device to appear rocking at the in-process that uses, the air current of sponge sucking disc can be cleaned the surface of horizontal metal rod in addition, avoids appearing the circumstances such as dust.

In order to achieve the above object, the utility model also provides a plastic tooling clamp has above-mentioned, include:

the fan comprises a bottom plate, a support rod is fixedly connected to the lower surface of the bottom plate, a fan is fixedly connected to the side surface of the support rod, a hose is fixedly connected to the input end of the fan, a sponge sucker is fixedly connected to one end, away from the fan, of the hose, a support plate is fixedly connected to the right surface of the sponge sucker, and an electromagnet is fixedly connected to the inner surface of the support plate;

the telescopic metal rod fixing device comprises a fixing plate, wherein a first telescopic rod is fixedly connected to the side surface of the fixing plate, a sliding plate is fixedly connected to the output end of the first telescopic rod, a sleeve is fixedly connected to the left surface of the sliding plate, a spring is fixedly connected to the inner surface of the sleeve, one end, far away from the sleeve, of the spring is fixedly connected with a horizontal metal rod, and a second telescopic rod is fixedly connected to the left surface of the fixing plate.

According to a plastics frock clamp, the material of horizontal metal rod is iron, the surface of horizontal metal rod is provided with anti rust coating for be convenient for and adsorb between the electro-magnet, and can not corrode.

According to the plastic tool clamp, the side surface of the sponge sucker is provided with an opening, and the horizontal metal rod is connected with the opening in a sliding mode.

According to the plastic tool clamp, the sliding plate is connected with the second telescopic rod in a sliding mode, and the number of the fixing plates is two and the fixing plates are distributed in the left-right mode.

According to the plastic tool clamp, the horizontal metal rod is connected with the electromagnet in a sliding mode, and the supporting plate and the sliding plate are connected with the upper surface of the bottom plate in a sliding mode.

According to the plastic tool clamp, the fan, the electromagnet, the first telescopic rod and the second telescopic rod are all connected with an external power supply.

According to the plastic tool clamp, the inner diameter of the sleeve is the same as the outer diameter of the horizontal metal rod, and the inner diameter of the sleeve is used for increasing the stability of the horizontal metal rod.

According to the plastic tool clamp, the rear surface of the fan is provided with an air outlet.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is an internal structure view of a plastic work fixture according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a right side view of a partial structure of a plastic work fixture of the present invention;

fig. 4 is a schematic view of a part of the structure of a plastic work fixture of the present invention.

Illustration of the drawings:

1. a base plate; 2. a support bar; 3. a fan; 4. a hose; 5. a sponge sucker; 6. a support plate; 7. an electromagnet; 8. a horizontal metal bar; 9. a sleeve; 10. a sliding plate; 11. a first telescopic rod; 12. a fixing plate; 13. a spring; 14. a second telescopic rod; 15. and (5) opening holes.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1-4, the embodiment of the utility model provides a plastic tooling fixture, it includes bottom plate 1, bottom plate 1's lower fixed surface is connected with bracing piece 2, bracing piece 2's side surface fixedly connected with fan 3, be used for providing the negative pressure, the rear surface of fan 3 is provided with the air outlet, fan 3, electro-magnet 7, first telescopic link 11, second telescopic link 14 all is connected with external power source, fan 3's input end fixedly connected with hose 4, fan 3's one end fixedly connected with sponge sucking disc 5 is kept away from to hose 4, be used for carrying out the centre gripping to the working of plastics, sponge sucking disc 5's side surface is provided with trompil 15,

horizontal metal rod

8 and 15 sliding connection of trompil, sponge sucking disc 5's right fixed surface is connected with backup pad 6, the internal surface fixedly connected with electro-magnet 7 of backup pad 6, be used for fixed to horizontal metal rod 8.

Fixed plate 12, the first telescopic link 11 of side surface fixedly connected with of fixed plate 12, the output fixedly connected with sliding plate 10 of first telescopic link 11, sliding connection between sliding plate 10 and the second telescopic link 14, the quantity of fixed plate 12 is two and control the distribution, the left fixed surface of sliding plate 10 is connected with sleeve 9, the internal fixed surface of sleeve 9 is connected with spring 13, a clamping-force is too big when being used for avoiding horizontal metal rod 8 to centre gripping, sleeve 9's one end fixedly connected with horizontal metal rod 8 is kept away from to spring 13, sleeve 9's internal diameter is the same with horizontal metal rod 8's external diameter, a stability for increasing horizontal metal rod 8, sliding connection between horizontal metal rod 8 and the electro-magnet 7, backup pad 6, sliding plate 10 and the upper surface sliding connection of bottom plate 1, horizontal metal rod 8's material is iron, horizontal metal rod 8's surface is provided with anti-rust coating, a for be convenient for adsorb between with electro-magnet 7, and can not corrode, the left fixed surface of fixed connection of fixed plate 12 is connected with second telescopic link 14, a distance between two backup pads 6 is adjusted.

The working principle is as follows: place the working of plastics between two sponge sucking discs 5, extension through first telescopic link 11, contact between the side surface of sponge sucking disc 5 and the working of plastics, can keep the position relatively fixed of working of plastics, through the slow extension of first telescopic link 11, can keep producing pressure between horizontal formula metal rod 8 and the working of plastics, can observe whether pressure is in the within range of needs according to the extension volume of spring 13, it can be fixed the position of horizontal formula metal rod 8 to open electro-magnet 7, and then accomplish the centre gripping to the working of plastics, and clean horizontal formula metal rod 8 when fan 3 inhales the air current.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a plastics frock clamp which characterized in that includes:

the fan comprises a bottom plate (1), wherein a support rod (2) is fixedly connected to the lower surface of the bottom plate (1), a fan (3) is fixedly connected to the side surface of the support rod (2), a hose (4) is fixedly connected to the input end of the fan (3), one end, far away from the fan (3), of the hose (4) is fixedly connected with a sponge sucker (5), a support plate (6) is fixedly connected to the right surface of the sponge sucker (5), and an electromagnet (7) is fixedly connected to the inner surface of the support plate (6);

the fixing device comprises a fixing plate (12), a first telescopic rod (11) is fixedly connected to the side surface of the fixing plate (12), a sliding plate (10) is fixedly connected to the output end of the first telescopic rod (11), a sleeve (9) is fixedly connected to the left surface of the sliding plate (10), a spring (13) is fixedly connected to the inner surface of the sleeve (9), a horizontal metal rod (8) is fixedly connected to one end, far away from the sleeve (9), of the spring (13), and a second telescopic rod (14) is fixedly connected to the left surface of the fixing plate (12).

2. The plastic tool clamp according to claim 1, wherein the horizontal metal bar (8) is made of iron, and an anti-rust coating is arranged on the outer surface of the horizontal metal bar (8).

3. A plastic work fixture as claimed in claim 1, wherein the sponge suction cup (5) is provided with an opening (15) on its side surface, and the horizontal metal bar (8) is slidably connected to the opening (15).

4. A plastic work fixture as claimed in claim 1, wherein the sliding plate (10) is slidably connected to the second telescopic rod (14), and the number of the fixed plates (12) is two and distributed from side to side.

5. A plastic work fixture according to claim 1, wherein the horizontal metal bar (8) is slidably connected with the electromagnet (7), and the support plate (6) and the sliding plate (10) are slidably connected with the upper surface of the bottom plate (1).

6. The plastic work fixture according to claim 1, wherein the fan (3), the electromagnet (7), the first telescopic rod (11) and the second telescopic rod (14) are connected with an external power supply.

7. A plastic work fixture according to claim 1, characterised in that the internal diameter of the sleeve (9) is the same as the external diameter of the horizontal metal bar (8).

8. A plastic work fixture according to claim 1, characterized in that the rear surface of the fan (3) is provided with air outlets.