CN219212082U

CN219212082U - Hook seat pressing device

Info

Publication number: CN219212082U
Application number: CN202223321911.3U
Authority: CN
Inventors: 王永前; 王小明; 祁伟军
Original assignee: Foshan Shunde Scien Tech Industrial Co ltd
Current assignee: Foshan Shunde Scien Tech Industrial Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-06-20
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a hook seat compressing device, which comprises a base, wherein two groups of compressing mechanisms are symmetrically and adjustably arranged on the base, a profiling seat for placing a hook seat is also arranged on the base between the two groups of compressing mechanisms, each compressing mechanism comprises a fixing device arranged on the base, a spring compressing device for compressing towards the profiling seat is arranged on each fixing device, and a compressing structure for compressing and fixing the hook seat is formed between the profiling seat and the compressing mechanisms on two sides. According to the utility model, the position of the pressing device is quickly adjusted according to the processing requirement, the device is not required to be additionally modified, the hook seat is effectively prevented from shaking during welding, and the welding accuracy is improved.

Description

Hook seat pressing device

Technical Field

The utility model relates to the technical field of pressing devices, in particular to a hook seat pressing device.

Background

The automobile muffler is a common automobile part and is used for reducing noise generated during the working of an engine, the automobile muffler is processed, a hook seat and a hook are required to be welded, the prior art is generally completed through a manual work or a device, no matter the automobile muffler is welded by the manual work or the device, and the hook seat is required to be positioned and fixed for improving the welding precision.

The existing fixing of the hook seat is different in interval, so that the hook seat fixing seats of different models are needed for the silencers of different models, the fixing seats are required to be frequently replaced during machining, or the existing fixing device is modified, welding gun deviation is easy to cause when a mechanical device is adopted for welding, and finally the problem that the welding quality is insufficient to meet the requirement is solved. Therefore, a hook seat pressing device with adjustable spacing is provided.

Disclosure of Invention

The utility model provides a hook seat pressing device for solving the problems in the background art.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a couple seat closing device, includes the base, adjustable symmetry installs two sets of closing mechanism on the base, two sets of still install on the base between the closing mechanism and be used for placing the profile modeling seat of couple seat, each closing mechanism is all including installing the fixing device on the base, each all install on the fixing device and be used for towards the spring closing device of profile modeling seat compress tightly, profile modeling seat and both sides form the structure that compresses tightly fixed couple seat between the closing mechanism. The profiling seat can be replaced according to the requirement.

Preferably, each fixing device comprises a guide rail arranged on the base, two guide rails are positioned on the same straight line with the profiling block, each guide rail is provided with a first fixing seat and a second fixing seat in a sliding manner, the first fixing seats are arranged close to the profiling block, threaded holes are formed in two side ends of the first fixing seats and two side ends of the second fixing seats, and the first fixing seats and the second fixing seats are fixedly connected with the base through the threaded holes. The base is preset with a plurality of through holes, and after the positions of the first fixing seat and the second fixing seat on the guide rail are adjusted according to the needs, the fixing positions are connected with the base through the matching of the threaded holes and the bolts, so that the first fixing seat or the second fixing seat is prevented from sliding during processing.

Preferably, each first fixing seat is provided with a first chute, each second fixing seat is provided with a second chute, and the first chute and the second chute are all on the same straight line. The damage to the electric telescopic rod caused by the direction deviation during operation is prevented.

Preferably, each spring pressing device comprises an electric telescopic rod which is slidably arranged in the first sliding groove and the second sliding groove, each second fixing seat is provided with a cylinder, one end of the electric telescopic rod, which faces the cylinder, is connected with the movable end of the cylinder, and one end of the electric telescopic rod, which extends out of the first sliding groove, which faces the profiling seat, is provided with a pressing component.

Preferably, the electric telescopic rod is provided with scales. The length of the electric telescopic rod is conveniently and accurately adjusted according to a product to be processed.

Preferably, the compressing assembly comprises a baffle plate arranged at the end part of the electric telescopic rod, a spring telescopic rod is arranged on the baffle plate, and a compressing block is arranged at one end, far away from the baffle plate, of the spring telescopic rod. The compression block is enabled to play a buffering role when the hook seat is fixed on the profiling seat through the spring telescopic rod, and the spring telescopic rod is matched with the compression block to continuously apply pressure to the hook seat, so that the hook seat is always attached to the profiling seat, and the hook seat is prevented from shaking and shifting.

Compared with the prior art, the utility model has the following beneficial effects:

the symmetrical mounting pressing mechanisms are arranged on the two sides of the profiling seat, and the distance between the pressing mechanisms and the profiling seat can be adjusted according to production and processing requirements so as to adapt to the welding processing of hook seats of different types;

the distance between the first fixing seat, the second fixing seat and the guide rail is quickly adjusted through the matching of the electric telescopic rod and the profiling seat, the electric telescopic rod is matched with the positions of the first fixing seat and the second fixing seat to adjust the length, the electric telescopic rod is convenient and quick, and the two guide rails and the profiling seat are positioned on the same straight line, so that the direction is not required to be adjusted after the positions are adjusted, and the preparation time is effectively shortened;

through setting up the spring telescopic link between compact heap and electric telescopic link, spring telescopic link cooperation compact heap lasts and exerts pressure to the couple seat during the welding, makes couple seat and profile modeling seat laminating all the time, prevents that the couple seat from appearing rocking the skew.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a hold-down mechanism of the present utility model;

FIG. 3 is a schematic view of a compression hook seat of the present utility model;

the device comprises a 1-base, a 2-pressing mechanism, a 21-fixing device, a 211-first fixing seat, a 212-second fixing seat, a 213-first sliding groove, a 214-second sliding groove, a 215-guide rail, a 216-threaded hole, a 22-spring pressing device, a 221-electric telescopic rod, a 222-cylinder, a 223-spring telescopic rod, a 224-baffle, a 225-pressing block, a 226-scale, a 3-profiling seat and a 4-hook seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a hook holder compressing device includes a base 1, two groups of compressing mechanisms 2 are symmetrically and adjustably mounted on the base 1, a profiling holder 3 for holding a hook holder 4 is further mounted on the base 1 between the two groups of compressing mechanisms 2, each compressing mechanism 2 includes a fixing device 21 mounted on the base 1, a spring compressing device 22 for compressing towards the profiling holder 3 is mounted on each fixing device 21, and a compressing structure for compressing the hook holder 4 is formed between the profiling holder 3 and the compressing mechanisms 2 on both sides. The profile modeling seat 3 can be replaced as required.

Each fixing device 21 comprises a guide rail 215 installed on the base 1, two guide rails 215 and the profiling block are located on the same straight line, each guide rail 215 is provided with a first fixing seat 211 and a second fixing seat 212 in a sliding mode, the first fixing seats 211 are arranged close to the profiling block, threaded holes 216 are formed in two side ends of the first fixing seats 211 and the second fixing seats 212, and the first fixing seats 211 and the second fixing seats 212 are fixedly connected with the base 1 through the threaded holes 216. The base 1 is preset with a plurality of through holes, and after the positions of the first fixing seat 211 and the second fixing seat 212 on the guide rail 215 are adjusted according to the needs, the positions are fixed by being matched with bolts through the threaded holes 216 and the base 1, so that the first fixing seat 211 or the second fixing seat 212 is prevented from sliding during processing.

Each first fixing seat 211 is provided with a first chute 213, each second fixing seat 212 is provided with a second chute 214, and the first chute 213 and the second chute 214 are all on the same straight line. Preventing the direction deviation from causing damage to the motor-operated telescopic rod 221 when it is operated.

Each spring pressing device 22 comprises an electric telescopic rod 221 slidably mounted in the first chute 213 and the second chute 214, each second fixing base 212 is provided with a cylinder 222, one end of the electric telescopic rod 221 facing the cylinder 222 is connected with the movable end of the cylinder 222, and the electric telescopic rod 221 extends out of the first chute 213 and is provided with a pressing assembly facing the end of the profiling seat 3.

The electric telescopic rod 221 is provided with a scale 226. The length of the electric telescopic rod 221 can be accurately adjusted for products to be processed.

The compressing assembly comprises a baffle 224 arranged at the end part of the electric telescopic rod 221, a spring telescopic rod 223 is arranged on the baffle 224, and a compressing block 225 is arranged at one end, far away from the baffle 224, of the spring telescopic rod 223. The compression block 225 plays a buffering role when the hook seat 4 is fixed on the profiling seat 3 through the spring telescopic rod 223, the hook seat 4 or the electric telescopic rod 221 is prevented from being damaged due to overlarge force, and the spring telescopic rod 223 is matched with the compression block 225 to continuously apply pressure to the hook seat 4, so that the hook seat 4 is always attached to the profiling seat 3, and the hook seat 4 is prevented from shaking and shifting.

When the utility model is used, the hook seat 4 is placed on the profiling seat 3, the air cylinders 222 on the two sides are started, so that the electric telescopic rod 221 slides in the first chute 213 and the second chute 214 to the profiling seat 3 in a profiling way, and then the pressing block 225 is driven to press the hook seat 4 on the profiling seat 3. During the period, the spring telescopic rod 223 plays a certain buffering role, so that the compression block 225 is prevented from excessively increasing the pressure of the hook seat 4, the hook seat 4 or the electric telescopic rod 221 is damaged, and after the hook seat 4 is fixed, the hook is placed in a groove position on the top of the hook seat 4 for welding.

When the hook seat 4 is replaced for processing, the positions of the first fixing seat 211 and the second fixing seat 212 on the guide rails 215 can be adjusted as required, then the positions of the first fixing seat and the second fixing seat are fixed with the base 1 through the threaded holes 216 and the bolts, meanwhile, the length of the telescopic rod is accurately adjusted by matching with the scales 226, and the profiling seat 3 is replaced for welding processing.

According to the utility model, the position of the pressing device is quickly adjusted according to the processing requirement, the device is not required to be additionally modified, the hook seat 4 is effectively prevented from shaking during welding, and the welding accuracy is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a couple seat closing device, includes base (1), its characterized in that: two groups of pressing mechanisms (2) are installed on the base (1) in an adjustable and symmetrical mode, profiling bases (3) used for placing hook bases (4) are further installed on the base (1) between the pressing mechanisms (2), each pressing mechanism (2) comprises a fixing device (21) installed on the base (1), a spring pressing device (22) used for pressing towards the profiling bases (3) is installed on each fixing device (21), and a pressing structure used for pressing and fixing the hook bases (4) is formed between the profiling bases (3) and the pressing mechanisms (2) on two sides.

2. A hanger bracket hold down device as claimed in claim 1, wherein: each fixing device (21) comprises a guide rail (215) arranged on the base (1), the two guide rails (215) and the profiling block are arranged on the same straight line, each guide rail (215) is provided with a first fixing seat (211) and a second fixing seat (212) in a sliding mode, the first fixing seats (211) are arranged close to the profiling block, threaded holes (216) are formed in two side ends of the first fixing seats (211) and two side ends of the second fixing seats (212), and the first fixing seats (211) and the second fixing seats (212) are fixedly connected with the base (1) through the threaded holes (216).

3. A hanger bracket hold down device as claimed in claim 2, wherein: each first fixing seat (211) is provided with a first sliding groove (213), each second fixing seat (212) is provided with a second sliding groove (214), and the first sliding grooves (213) and the second sliding grooves (214) are all on the same straight line.

4. A hanger bracket hold down device as claimed in claim 3, wherein: each spring pressing device (22) comprises an electric telescopic rod (221) which is slidably arranged in a first sliding groove (213) and a second sliding groove (214), each second fixing seat (212) is provided with a cylinder (222), one end of each electric telescopic rod (221) facing the cylinder (222) is connected with the movable end of the cylinder (222), and each electric telescopic rod (221) extends out of the first sliding groove (213) and is provided with a pressing component facing one end of the profiling seat (3).

5. The hanger bracket hold down device of claim 4, wherein: the electric telescopic rod (221) is provided with a scale (226).

6. The hanger bracket hold down device of claim 5, wherein: the compressing assembly comprises a baffle plate (224) arranged at the end part of the electric telescopic rod (221), a spring telescopic rod (223) is arranged on the baffle plate (224), and a compressing block (225) is arranged at one end, far away from the baffle plate (224), of the spring telescopic rod (223).