CN217019240U

CN217019240U - Welding stand convenient to adjust

Info

Publication number: CN217019240U
Application number: CN202122940925.2U
Authority: CN
Inventors: 方正权
Original assignee: Heilongjiang Xinhongyan Mechanical Equipment Co ltd
Current assignee: Heilongjiang Xinhongyan Mechanical Equipment Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-07-22
Anticipated expiration: 2031-11-24

Abstract

The utility model relates to the technical field of welding stand platforms, and particularly discloses a welding stand platform convenient to adjust, which comprises a support frame, an adjusting block and a clamping plate, wherein the support frame is integrally in an L-shaped structure and consists of a vertical plate and a transverse plate which are connected with each other; a chute is arranged on the vertical plate, and the adjusting block is correspondingly arranged with the chute; the whole regulating block is of a trapezoidal structure, a connecting plate is arranged on one side, connected with the support frame, of the regulating block, and a sliding frame is arranged on the connecting plate and is installed in the sliding groove and moves along the sliding groove; an adjusting cylinder is arranged on one side of the adjusting block, which is opposite to the supporting frame, an expansion bracket is arranged in the adjusting cylinder, a reversing plate is arranged at the end part of the expansion bracket through a rotating shaft, a clamping frame is arranged in the reversing plate, and the clamping plate is arranged in the clamping frame; the welding stand provided by the utility model has a simple integral structure, and the clamping plate for clamping the workpiece can realize the adjustment and turnover of a plurality of positions, so that the welding stand is convenient to weld and use; the device has reasonable integral design and is easy to operate.

Description

Welding stand convenient to adjust

Technical Field

The utility model relates to the technical field of welding stands, in particular to a welding stand convenient to adjust.

Background

In the process of processing and manufacturing the metal piece, a welding process is indispensable; in the existing welding process, the fixing frame has the problems of simple structure and inconvenience in adjustment, and the position of a workpiece needs to be frequently changed in the welding process, so that great inconvenience is brought to the use.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a welding stand which is easy to adjust, so as to solve the problems of the related art.

In order to achieve the purpose, the utility model provides the following technical scheme: a welding stand convenient to adjust comprises a support frame, an adjusting block and a clamping plate, wherein the support frame is integrally in an L-shaped structure and consists of a vertical plate and a transverse plate which are connected with each other; a chute is arranged on the vertical plate, and the adjusting block is correspondingly installed with the chute; the adjusting block is integrally in a trapezoidal structure, a connecting plate is arranged on one side, connected with the vertical plate, of the adjusting block, a sliding frame is arranged on the connecting plate, and the sliding frame is installed in the sliding groove and moves along the sliding groove; an adjusting cylinder is arranged on one side of the adjusting block, which is opposite to the vertical plate, an expansion bracket is arranged in the adjusting cylinder, a reversing plate is arranged at the end part of the expansion bracket through a rotating shaft, a clamping frame is arranged in the reversing plate, and the clamping plate is arranged in the clamping frame; the rotating shaft is driven by a motor, and the motor is electrically connected with the controller.

Preferably, an adjusting groove is formed in the adjusting cylinder, and the telescopic frame is in butt joint with the adjusting groove in a matching manner and is connected with an electric push rod in the adjusting groove; the clamping plates are symmetrically arranged in the annular clamping frame and are connected with an air cylinder output shaft in the clamping frame, and the electric push rod and the air cylinder are electrically connected with the controller.

Preferably, the sliding grooves are arranged in parallel, the sliding frame is integrally in a C-shaped structure, and two ends of the sliding frame penetrate through the sliding grooves; a driving gear is arranged on the inner side of the sliding frame, a toothed belt is arranged on the vertical plate, and the driving gear is meshed with the toothed belt; the driving gear is driven by a motor, and the motor is electrically connected with the controller.

Preferably, the balls are inlaid at two ends of the connecting plate and are attached to the vertical plate.

Preferably, the transverse plate is provided with a fixing hole, and the fixing hole is a waist-shaped hole; the clamping plate is provided with a non-slip mat which is made of rubber materials.

Compared with the prior art, the utility model has the beneficial effects that: the welding stand provided by the utility model has a simple integral structure, and the clamping plate for clamping the workpiece can realize the adjustment and turnover of multiple positions, so that the welding stand is convenient to weld and use; the device has reasonable integral design and is easy to operate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the carriage installation of the present invention;

reference numbers in the figures: 1. a support frame; 11. a vertical plate; 12. a transverse plate; 13. a chute; 14. a fixing hole; 15. a toothed belt; 2. an adjusting block; 21. a connecting plate; 22. an adjusting cylinder; 23. a telescopic frame; 24. a reversing plate; 25. a clamping frame; 26. an adjustment groove; 27. a carriage; 28. a drive gear; 29. a ball bearing; 3. a splint; 31. a non-slip mat.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those skilled in the art according to specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a welding stand convenient to adjust comprises a support frame 1, an adjusting block 2 and a clamping plate 3, wherein the support frame 1 is integrally of an L-shaped structure and consists of a vertical plate 11 and a transverse plate 12 which are connected with each other; a chute 13 is arranged on the vertical plate 11, and the adjusting block 2 is correspondingly arranged with the chute 13; the whole regulating block 2 is of a trapezoidal structure, a connecting plate 21 is arranged on one side, connected with the vertical plate 11, of the regulating block 2, a sliding frame 27 is arranged on the connecting plate 21, and the sliding frame 27 is installed in the sliding groove 13 and moves along the sliding groove 13; an adjusting cylinder 22 is arranged on one side, opposite to the vertical plate 11, of the adjusting block 2, an expansion bracket 23 is installed in the adjusting cylinder 22, a reversing plate 24 is installed at the end of the expansion bracket 23 through a rotating shaft, a clamping frame 25 is arranged in the reversing plate 24, and the clamping plate 3 is installed in the clamping frame 25; the rotating shaft is driven by a motor, and the motor is electrically connected with the controller.

Furthermore, an adjusting groove 26 is arranged in the adjusting cylinder 22, and the telescopic frame 23 is in fit butt joint with the adjusting groove 26 and is connected with an electric push rod in the adjusting groove 26; the clamping plates 3 are symmetrically arranged in the annular clamping frame 25 and are connected with an air cylinder output shaft in the clamping frame 25, and the electric push rod and the air cylinder are electrically connected with the controller.

Furthermore, the sliding grooves 13 are arranged in parallel, the sliding frame 27 is integrally in a C-shaped structure, and two ends of the sliding frame 27 penetrate through the sliding grooves 13; a driving gear 28 is arranged on the inner side of the sliding frame 27, a toothed belt 15 is arranged on the vertical plate 11, and the driving gear 28 is meshed with the toothed belt 15; the driving gear 28 is driven by a motor, and the motor is electrically connected with the controller.

Furthermore, balls 29 are embedded at two ends of the connecting plate 21, and the balls 29 are attached to the riser 11.

Further, a fixing hole 14 is formed in the transverse plate 12, and the fixing hole 14 is a waist-shaped hole; a non-slip mat 31 is arranged on the clamping plate 3, said non-slip mat 31 being made of a rubber material.

The working principle is as follows: in the actual use process, a workpiece is clamped between the two clamping plates 3, and the clamping plates 3 are driven to move through the work of the air cylinders in the controller clamping frame 25, so that the workpiece is clamped. The controller controls the electric push rod in the adjusting cylinder 22 to stretch and retract so as to drive the telescopic frame 23 to stretch and retract in the adjusting groove 26, thereby realizing the change of the position of the workpiece; the controller controls the motor of the rotating shaft connected with the reversing plate 24 to work, and the reversing plate 24 is driven to rotate, so that the work is driven to rotate, and the change of the direction of the workpiece is realized. The motor connected to the drive gear 28 is controlled by the controller to operate, so that the drive gear 28 rotates to engage with the toothed belt 15, and the carriage 27 moves up and down along the slide groove 13 to adjust the height position of the workpiece. Through the above modes, the position of the workpiece can be flexibly adjusted, so that the purpose of improving efficiency is achieved.

The C-shaped sliding frame 27 is clamped in the two sliding grooves 13, and the connecting plate 21 is also provided with a ball 29 which is attached to the vertical plate 11, so that the friction when the connecting plate 21 slides is reduced. The fixing holes 14 are convenient for workers to fix the transverse plate 12, and the stability of the whole device in working is ensured. The anti-slip pad 31 prevents the clamped workpiece from falling off on one hand and prevents the clamped workpiece from being damaged on the other hand.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a welding pallet convenient to adjust which characterized in that: the device comprises a support frame (1), an adjusting block (2) and a clamping plate (3), wherein the support frame (1) is integrally in an L-shaped structure and consists of a vertical plate (11) and a transverse plate (12) which are connected with each other; a sliding groove (13) is arranged on the vertical plate (11), and the adjusting block (2) is correspondingly installed with the sliding groove (13); the adjusting block (2) is of a trapezoidal structure as a whole, a connecting plate (21) is arranged on one side, connected with the vertical plate (11), of the adjusting block (2), a sliding frame (27) is arranged on the connecting plate (21), and the sliding frame (27) is installed in the sliding groove (13) and moves along the sliding groove (13); an adjusting cylinder (22) is arranged on one side, opposite to the vertical plate (11), of the adjusting block (2), an expansion bracket (23) is installed in the adjusting cylinder (22), a reversing plate (24) is installed at the end part of the expansion bracket (23) through a rotating shaft, a clamping frame (25) is arranged in the reversing plate (24), and the clamping plate (3) is installed in the clamping frame (25); the rotating shaft is driven by a motor, and the motor is electrically connected with the controller.

2. An adjustable welding stand as defined in claim 1, wherein: an adjusting groove (26) is formed in the adjusting cylinder (22), and the expansion bracket (23) is in fit butt joint with the adjusting groove (26) and is connected with an electric push rod in the adjusting groove (26); the clamping plates (3) are symmetrically arranged in the annular clamping frame (25) and are connected with an air cylinder output shaft in the clamping frame (25), and the electric push rod and the air cylinder are electrically connected with the controller.

3. An adjustable welding stand as defined in claim 1, wherein: the sliding grooves (13) are arranged in parallel, the sliding frame (27) is integrally in a C-shaped structure, and two ends of the sliding frame (27) penetrate through the sliding grooves (13); a driving gear (28) is arranged on the inner side of the sliding frame (27), a toothed belt (15) is arranged on the vertical plate (11), and the driving gear (28) is meshed with the toothed belt (15); the driving gear (28) is driven by a motor, and the motor is electrically connected with the controller.

4. An adjustable welding stand according to claim 1, wherein: balls (29) are inlaid at two ends of the connecting plate (21), and the balls (29) are attached to the vertical plate (11).

5. An adjustable welding stand as defined in claim 1, wherein: the transverse plate (12) is provided with a fixing hole (14), and the fixing hole (14) is a waist-shaped hole; the clamping plate (3) is provided with a non-slip mat (31), and the non-slip mat (31) is made of rubber materials.