CN216706463U

CN216706463U - Welding positioning assembly

Info

Publication number: CN216706463U
Application number: CN202122668183.2U
Authority: CN
Inventors: 屠国权; 琚兆焱
Original assignee: Testinghouse Technology Shenzhen Co ltd
Current assignee: Testinghouse Technology Shenzhen Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-06-10
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a welding positioning assembly which comprises a base and is characterized in that fixing plates are arranged on the front side and the rear side of the top of the base, top fixing tables are arranged on the tops of the fixing plates on the two sides, a threaded column is arranged between the bottom of each top fixing table and the base, a threaded sleeve is sleeved on each threaded column in a threaded manner, connecting rods are hinged to the two sides of each threaded sleeve, clamping arms are hinged to the other ends of the connecting rods on the two sides, and the inner sides of the clamping arms are hinged to hinge seats arranged on the side faces of the top fixing tables. When the welding positioning assembly provided by the utility model is operated, a workpiece to be positioned is placed at the top of the top fixing table, then the screw cap is rotated to drive the threaded column to rotate through the first gear and the second gear in the gear bin, so that the threaded sleeve is controlled to move downwards, the threaded sleeve is expanded outwards through the connecting rod, the bottom end of the clamping arm is ejected outwards, and at the moment, the top end of the clamping arm is gathered inwards to clamp the workpiece, so that the welding positioning assembly is more practical.

Description

Welding positioning assembly

Technical Field

The utility model relates to the field of welding equipment, in particular to a welding positioning assembly.

Background

Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure. Modern welding energy sources are diverse and include gas flame, electric arc, laser, electron beam, friction, and ultrasonic, among others. In addition to use in a factory, welding can be performed in a variety of environments, such as the field, underwater, and space. Wherever welding can be dangerous for the operator, appropriate precautions must be taken while welding is being performed. The possible injuries to human body caused by welding include burn, electric shock, visual impairment, toxic gas inhalation, over-irradiation of ultraviolet rays, etc.

The traditional welding positioning assembly is not firmly clamped enough, and further subsequent welding operation is influenced.

Based on the above, the utility model designs a welding positioning component to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a welding positioning assembly to solve the above problems.

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

welding position subassembly, including the base, its characterized in that, the side all is provided with the fixed plate around the base top, both sides the fixed plate top is provided with a fixed station, top fixed station bottom with be provided with the screw thread post between the base, the screw thread has cup jointed the screw thread sleeve pipe on the screw thread post, the both sides of screw thread sleeve pipe all articulate there is the connecting rod, both sides the other end of connecting rod all articulates there is the arm lock, the arm lock inboard with the articulated seat that sets up in top fixed station side is articulated mutually.

As a further scheme of the utility model, the bottom end of the threaded column is butted with a gear bin arranged in the center of the inner part of the base.

As a further scheme of the utility model, each part of the gear bin is provided with a first gear and a second gear, the top end of the first gear is in butt joint with the bottom end of the threaded column, and the center of the side surface of the second gear is in butt joint with a rotating shaft arranged in the base.

As a further scheme of the utility model, the right end of the rotating shaft penetrates out of the base and is connected with a rotating cap.

As a further aspect of the present invention, the first gear and the second gear are engaged with each other.

As a further scheme of the utility model, the top of the top fixing table is provided with a non-slip mat.

As a further scheme of the utility model, the non-slip mat is made of fluororubber.

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

(1) when the clamping device is operated, a workpiece to be positioned is placed at the top of the top fixing table, then the screw cap is rotated to drive the threaded column to rotate through the first gear and the second gear in the gear bin, so that the threaded sleeve is controlled to move downwards, the threaded sleeve is expanded outwards through the connecting rod, the bottom end of the clamping arm is ejected outwards, and the top end of the clamping arm is gathered inwards at the moment so as to clamp the workpiece, so that the clamping device is more practical.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

FIG. 1 is a schematic view of the internal structure of a weld positioning assembly according to the present invention;

fig. 2 is a schematic view of the internal structure of the gear chamber of the welding position assembly according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a fixing plate; 3. a threaded post; 4. a threaded bushing; 5. a top fixed table; 6. a gear chamber; 7. a rotating shaft; 8. screwing the cap; 9. clamping arms; 10. a connecting rod; 11. a non-slip mat; 12. a first gear; 13. a second gear; 14. a hinged seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-2, the utility model provides a welding positioning assembly, which comprises a base 1, and is characterized in that fixing plates 2 are arranged on the front side and the rear side of the top of the base 1, top fixing tables 5 are arranged on the tops of the fixing plates 2 on the two sides, a threaded column 3 is arranged between the bottom of the top fixing table 5 and the base 1, a threaded sleeve 4 is sleeved on the threaded column 3 in a threaded manner, connecting rods 10 are hinged to the two sides of the threaded sleeve 4, clamping arms 9 are hinged to the other ends of the connecting rods 10 on the two sides, and the inner sides of the clamping arms 9 are hinged to hinge seats 14 arranged on the side surfaces of the top fixing tables 5.

Through the scheme of the utility model, the bottom end of the threaded column 3 is butted with the gear bin 6 arranged in the center of the base 1.

Through the scheme of the utility model, each part of the gear bin 6 is provided with the first gear 12 and the second gear 13, the top end of the first gear 12 is butted with the bottom end of the threaded column 3, and the center of the side surface of the second gear 13 is butted with the rotating shaft 7 arranged in the base 1.

Through the scheme of the utility model, the right end of the rotating shaft 7 penetrates out of the base 1 and is connected with the screw cap 8.

With the above arrangement of the present invention, the first gear 12 and the second gear 13 are engaged.

Through the scheme of the utility model, the top of the top fixing table 5 is provided with the anti-skid pad 11.

By the scheme of the utility model, the non-slip mat 11 is made of fluororubber.

In practical application, during operation, a workpiece to be positioned is placed at the top of the top fixing table 5, then the rotating screw cap 8 drives the threaded column 3 to rotate through the first gear 12 and the second gear 13 inside the gear bin 6, so that the threaded sleeve 4 is controlled to move downwards, further the threaded sleeve is controlled to expand outwards through the connecting rod 10, further the bottom end of the clamping arm 9 is ejected outwards, and at the moment, the top end of the clamping arm 9 is gathered towards the inner side, so that the workpiece is clamped tightly, and the clamping screw is more practical.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Welding position subassembly, including base (1), its characterized in that, the side all is provided with fixed plate (2), both sides around base (1) top fixed plate (2) top is provided with top fixed station (5), top fixed station (5) bottom with be provided with screw thread post (3) between base (1), screw thread sleeve pipe (4) have been cup jointed to screw thread post (3), the both sides of screw thread sleeve pipe (4) all articulate connecting rod (10), both sides the other end of connecting rod (10) all articulates there is arm lock (9), arm lock (9) inboard with articulated seat (14) that top fixed station (5) side set up are articulated mutually.

2. The welding positioning assembly according to claim 1, characterized in that the bottom end of the threaded column (3) is butted with a gear box (6) arranged in the center of the inside of the base (1).

3. The welding positioning assembly according to claim 2, characterized in that each part of the gear bin (6) is provided with a first gear (12) and a second gear (13), the top end of the first gear (12) is butted with the bottom end of the threaded column (3), and the side center of the second gear (13) is butted with a rotating shaft (7) arranged in the base (1).

4. The welding positioning assembly according to claim 3, characterized in that the right end of the rotating shaft (7) penetrates out of the base (1) and is connected with a screw cap (8).

5. Welding positioning assembly according to claim 3, characterized in that the first gear wheel (12) and the second gear wheel (13) are meshed.

6. Welding positioning assembly according to claim 1, characterized in that the top of the top stationary table (5) is provided with a non-slip mat (11).

7. Welding positioning assembly according to claim 6, characterized in that the non-slip mat (11) is made of a fluoro-rubber material.