Welding clamp tool

Abstract

The utility model discloses a welding clamp tool, relates to the technical field of welding, and aims to solve the problem that the welding efficiency is influenced as the existing personnel repeatedly measures the position and then locks and fixes before welding and cannot quickly position, and the welding clamp tool comprises a working table, two cubic plates are connected above the working table in parallel, and the two cubic plates are arranged on the working table. The two cubic plates are used for placing and accommodating a to-be-welded part; the positioning frame is vertically connected to one side of the upper portion of the workbench, and the positioning frame is used for assisting in positioning the position of a to-be-welded part; and the fixing mechanisms are symmetrically arranged on the two sides of the upper portion of the workbench, each fixing mechanism is of a rotating rod rotating pushing structure, and the fixing mechanisms are used for fixing a to-be-welded part to the workbench. It is ensured that the to-be-welded part is located at the fixed welding position, the welding precision is effectively improved, and the welding efficiency and quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to welding technical field especially relates to a welding fixture tool. BACKGROUND

[0002] In prior art, when welding the complex structural member containing reinforcing rib, especially the lap joint seam requiring full welding, the traditional manual welding mode needs personnel to repeatedly carry out position measurement before welding, then carries out locking and fixing, and the operation is complicated, cannot quickly position, thereby influencing welding efficiency and welding quality, and a size single product makes a pair of fixture tool, if the size of product is different, the universal fixture between each other cannot, so that it is difficult to change tooling, and the adjustment time is long, and it is inconvenient for subsequent taking and placing automatic welding. UTILITY MODEL CONTENTS

[0003] The utility model provides a welding fixture tool, solves the existing problem.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a welding fixture tool, comprising:

[0005] Workbench, two cuboid plates are connected in parallel above the workbench, and the two cuboid plates are used to place the welding piece;

[0006] Positioning frame, the positioning frame is vertically connected with the upper side of the workbench, and the positioning frame is used to assist the positioning of the welding piece;

[0007] Fixing mechanism, the fixing mechanism is symmetrically arranged on the upper side of the workbench, and the fixing mechanism is a rotating rod rotating and pushing structure, and the fixing mechanism is used to fix the welding piece on the workbench.

[0008] Preferably, the workbench is a rectangular cuboid plane structure, and the workbench is connected with a frame-shaped stand below, and the cuboid plate is provided with two.

[0009] Preferably, the two cuboid plates are respectively connected to the upper two ends of the workbench, and one side of one cuboid plate is connected with a stable frame, the stable frame is a right triangle structure, and the upper two cuboid plates and stable frame are connected with the welding piece.

[0010] Preferably, the positioning frame comprises a vertical rod and a strip plate, the vertical rod and the strip plate are mutually spliced into a T-shaped structure, the vertical rod is vertically connected to one side of the upper end of the workbench, the strip plate is connected to one side of the upper end of the vertical rod, and one side of the strip plate is mutually attached to the welding piece.

[0011] Preferably, the fixing mechanism comprises six fold blocks symmetrically connected to the outside of the workbench and two long rods with multiple square grooves equidistantly arranged below the long rods and engaged with the to-be-welded pieces.

[0012] Preferably, the fold blocks are connected with an angular stand above, the angular stand is connected with first rotating rods on both sides of the upper end, and the angular stand is connected with second rotating rods on both sides of the lower end.

[0013] Preferably, the second rotating rods are connected with connecting rotating rods inside the upper end, the connecting rotating rods are connected with the first rotating rods on both ends below, the first rotating rods are connected with pushing feet away from the angular stand on one end, and the pushing feet are connected with the long rods below.

[0014] The device is connected with a positioning frame on one side of the upper end of the workbench, the positioning frame facilitates quick close positioning of the to-be-welded pieces, ensures that the to-be-welded pieces are fixed at the welding position, effectively improves the welding precision, and improves the welding efficiency and quality; the second rotating rod drives the connecting rotating rod to rotate, the connecting rotating rod drives the first rotating rod to rotate, the pushing feet are pushed against the long rods, the quick locking and fixing or loosening of the to-be-welded pieces below are completed, personnel only need to rotate the second rotating rod, and the to-be-welded pieces can be fixed by pushing the long rods with the pushing feet; the fixing mechanism does not need to be replaced according to the size of the to-be-welded pieces, the welding period is shortened, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the device.

[0016] Figure 2 It is a positioning frame schematic view of the device.

[0017] Figure 3 It is a long rod schematic view of the device.

[0018] Figure 4 It is a fixing mechanism schematic view of the device.

[0019] Figure 5 It is a Figure 4 enlarged schematic view of A of the device.

[0020] Marked numbers in the figure: 1, workbench; 101, cubic plate; 102, frame stand; 103, stabilizing frame; 2, positioning frame; 201, vertical rod; 202, strip plate; 3, fixing mechanism; 301, fold block; 302, long rod; 303, square groove; 304, angular stand; 305, first rotating rod; 306, second rotating rod; 307, connecting rotating rod; 308, pushing foot; 4, to-be-welded piece. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0022] With reference to Figures 1-5 A welding fixture tool, comprising a workbench 1, two cubic plates 101 are connected in parallel above the workbench 1, and the two cubic plates 101 are used for placing a welding part 4; a positioning frame 2 is vertically connected to one side above the workbench 1, and the positioning frame 2 is used for assisting in positioning the position of the welding part 4; a fixing mechanism 3 is symmetrically arranged on both sides above the workbench 1, and the fixing mechanism 3 is a rotating rod rotating and pushing structure, and the fixing mechanism 3 is used for fixing the welding part 4 on the workbench 1.

[0023] With reference to Figure 2 , Figure 3 The workbench 1 is a rectangular cuboid plane structure, and a frame-shaped stand 102 is connected below the workbench 1, two cubic plates 101 are arranged, the two cubic plates 101 are respectively connected to both ends above the workbench 1, one side of one cubic plate 101 is connected with a stable frame 103, the stable frame 103 is in a right triangle structure, the welding part 4 is connected above the two cubic plates 101 and the stable frame 103, the positioning frame 2 comprises a vertical rod 201 and a strip plate 202, the vertical rod 201 and the strip plate 202 are mutually spliced into a T-shaped structure, the vertical rod 201 is vertically connected to one side of the upper end of the workbench 1, the strip plate 202 is connected to one side of the upper end of the vertical rod 201, one side of the strip plate 202 is mutually attached to the welding part 4, the two cubic plates 101 are placed at intervals, the welding part 4 is conveniently placed above the two cubic plates 101, the stable frame 103 is connected to one side of the cubic plate 101 to form a triangular stable structure, and the positioning frame 2 is placed on one side of the cubic plate 101, and the strip plate 202 is used for assisting in positioning the welding part 4.

[0024] With reference to Figure 4 , Figure 5The fixing mechanism 3 comprises six folding blocks 301 and two long rods 302, the six folding blocks 301 are symmetrically connected to the outer side of the workbench 1, the two long rods 302 are provided with a plurality of square grooves 303 at equal intervals below, and the square grooves 303 are connected with the welding pieces 4, the folding blocks 301 are connected with an angular stand 304 above, the angular stand 304 is connected with first rotating rods 305 on both sides of the upper end, the angular stand 304 is connected with second rotating rods 306 on both sides of the lower end, the second rotating rods 306 are connected with connecting rotating rods 307 inside the upper end, the connecting rotating rods 307 are connected with the first rotating rods 305 at both ends below, the first rotating rods 305 are connected with pushing feet 308 away from the angular stand 304, the pushing feet 308 are connected with the long rods 302 below, the second rotating rods 306 are rotated to drive the connecting rotating rods 307 to rotate, the connecting rotating rods 307 are rotated to drive the first rotating rods 305 to drive the pushing feet 308 at one end of the first rotating rods 305 to move, and the long rods 302 are pushed tightly by the pushing feet 308, so that the welding pieces 4 are tightly fixed.

[0025] Working principle: first, the two cubic plates 101 are vertically connected to the upper side of the workbench 1 and are placed at intervals, the cubic plates 101 are stably placed by being connected to the stabilizing frame 103, then the vertical rods 201 are connected to the middle part of one end of the two cubic plates 101, the strip plates 202 are connected to one side of the upper end of the vertical rods 201, the welding pieces 4 are placed on the upper side of the two cubic plates 101, the long rods 302 are connected with the upper end surface of the welding pieces 4 through the square grooves 303 below, the second rotating rods 306 are rotated to drive the connecting rotating rods 307 to rotate, the connecting rotating rods 307 are rotated to drive the first rotating rods 305 to rotate, the first rotating rods 305 are rotated to drive the pushing feet 308 at one end to move, the long rods 302 are tightly fixed by the pushing feet 308, and the welding pieces 4 are stably fixed by the long rods 302.

[0026] The above merely describes the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the technical field according to the technical scheme and the application concept of the present application can make equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A welding fixture tool, characterized by, Include: Workbench (1), two cubic plates (101) are connected in parallel above the workbench (1), and the two cubic plates (101) are used to place the parts to be welded (4); Positioning frame (2), the positioning frame (2) is vertically connected to one side above the workbench (1), and the positioning frame (2) is used to assist positioning the position of the parts to be welded (4); The fixing mechanism (3) is symmetrically arranged on both sides above the workbench (1), and the fixing mechanism (3) is a rotating push rod structure, and the fixing mechanism (3) is used to fix the parts to be welded (4) on the workbench (1).

2. A welding fixture as defined in claim 1, wherein The workbench (1) is a rectangular cuboid plane structure, and a frame-shaped stand (102) is connected below the workbench (1), and the cubic plate (101) is provided with two.

3. The welding fixture of claim 1, wherein, Two cubic plates (101) are respectively connected to both ends above the workbench (1), and one side of one of the cubic plates (101) is connected with a stable frame (103), the stable frame (103) is a right triangle structure, and two cubic plates (101) and stable frame (103) are connected above the workbench (1).

4. The welding fixture of claim 1, wherein, The positioning frame (2) includes a vertical rod (201) and a strip plate (202), the vertical rod (201) and the strip plate (202) are mutually spliced to form a T-shaped structure, the vertical rod (201) is vertically connected to one side of the upper end of the workbench (1), the strip plate (202) is connected to one side of the upper end of the vertical rod (201), and the strip plate (202) is mutually fitted with the parts to be welded (4) on one side.

5. The welding fixture of claim 1, wherein, The fixing mechanism (3) includes a folded block (301) and a long rod (302), the folded block (301) is provided with six, six folded blocks (301) are symmetrically connected to the outer side of the workbench (1), the long rod (302) is provided with two, two long rods (302) are provided with a plurality of square grooves (303) below the long rod (302), and the square grooves (303) are mutually connected with the parts to be welded (4).

6. A welding fixture as defined in claim 5, wherein, The folded block (301) is connected with an angular stand (304) above, the angular stand (304) is connected with a first rotating rod (305) on both sides of the upper end, and the angular stand (304) is connected with a second rotating rod (306) on both sides of the lower end.

7. A welding fixture as defined in claim 6, wherein The second rotating rod (306) is connected with a connecting rotating rod (307) inside the upper end, and the connecting rotating rod (307) is connected with a first rotating rod (305) on both ends below, the first rotating rod (305) is connected with a push foot (308) away from the angular stand (304) on one end, and the push foot (308) is connected with a long rod (302) below.

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