CN210499017U

CN210499017U - Welding device for cake stainless steel utensil

Info

Publication number: CN210499017U
Application number: CN201921393923.2U
Authority: CN
Inventors: 刘君; 许君; 朱锡明; 邱明光; 李振华
Original assignee: Wuxi Debang Hardware Co Ltd
Current assignee: Wuxi Debang Hardware Co Ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-12
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a welding set for cake stainless steel utensil, which comprises a welding set body, wherein the welding set body comprises a base, two positioning rods are fixedly arranged at the top of the base, a same movable plate is sleeved on the two positioning rods in a sliding way, a welding machine is arranged at the bottom of the movable plate in a sliding way, a same mounting plate is welded at the top ends of the two positioning rods, a hydraulic cylinder is fixed at the top part of the mounting plate by screw threads, and the output end of the hydraulic cylinder extends to the lower part of the mounting plate and is fixedly connected with the top part of the movable plate, the utility model has the advantages of reasonable total, convenient operation, convenient downward movement and welding of the welding machine, automatic stable clamping and fixing of the stainless steel utensil, convenient stable clamping and fixing of the stainless steel utensil with different specifications, and the stainless steel utensil with the same specification only needs to be, is favorable for use, and the utility model is suitable for a welding device for cake stainless steel appliances.

Description

Welding device for cake stainless steel utensil

Technical Field

The utility model relates to a welding equipment technical field especially relates to a welding set that cake stainless steel utensil was used.

Background

The seam between the stainless steel appliances needs to be welded by a welding machine after the stainless steel appliances are formed, the traditional welding mode is that a welder holds a welding head to weld the joints of the appliances, the labor intensity is high, the welding efficiency is low, the harm to workers caused by manual welding is large, the life safety of the workers cannot be guaranteed, in order to solve the problem, a welding device is provided, a cake stainless steel appliance is welded by matching a hydraulic cylinder with a welding machine, however, the existing welding device is inconvenient for rapidly clamping and fixing the cake stainless steel appliance needing to be welded in the welding process, and when the existing welding device is used, when a product with the same specification is welded, two clamping seats are required to be adjusted to clamp the stainless steel utensil, time and labor are wasted, the working efficiency is reduced, the use requirement cannot be met, we have therefore proposed a welding device for cake stainless steel utensils to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of above-mentioned prior art, the utility model provides a welding set that cake stainless steel utensil was used is convenient for when the welding machine moves the welded downwards automatically to the stainless steel utensil stabilize the centre gripping fixed, and is convenient for stabilize the centre gripping fixed to the stainless steel utensil of different specifications, and the stainless steel utensil of same kind of specification only needs once counterpointed, saves the time of fixing at every turn, improves work efficiency, is favorable to using.

In order to achieve the above object, the technical solution of the present invention is:

a welding device for a cake stainless steel appliance comprises a welding device body, wherein the welding device body comprises a base, two positioning rods are fixedly mounted at the top of the base, a same moving plate is slidably sleeved on the two positioning rods, a welding machine is slidably mounted at the bottom of the moving plate, a same mounting plate is welded at the top ends of the two positioning rods, a hydraulic cylinder is fixedly screwed at the top of the mounting plate, the output end of the hydraulic cylinder extends to the lower portion of the mounting plate and is fixedly connected with the top of the moving plate, a push rod motor is fixedly screwed at one side of the bottom of the moving plate, the output shaft of the push rod motor is fixedly connected with one side of the welding machine, the output shaft of the push rod motor and the two positioning rods are not on the same vertical line, a moving block is slidably sleeved on the positioning rods, a spring is fixedly connected between the, the one end that two T shape screws are close to each other all extends to between two locating levers and rotates and install first push pedal, and first through-hole has all been seted up to one side that two locating levers are close to each other, and fixed cover is equipped with the bearing in the first through-hole, and the bearing slip cap is established on the T shape screw rod that corresponds, and the threaded bush is equipped with the second push pedal on the T shape screw rod, and two first push pedals are located between two second push pedals, and the bottom of two first push pedals and the bottom of two second push pedals all with the top slidable mounting of base, it has the connecting rod of same slope setting to articulate between the top of second push pedal and the bottom of the movable block that corresponds, and two connecting.

Preferably, one side of the second push plate, which is close to the corresponding first push plate, is provided with a threaded hole, and the threaded hole is in threaded connection with the corresponding T-shaped screw.

Preferably, first chutes are formed in the top and the bottom of the T-shaped screw, first sliding blocks are fixedly connected to the top and the bottom of the inner side of the inner ring of the bearing, and the first sliding blocks are connected with the corresponding first chutes in a sliding mode.

Preferably, two second sliding grooves are formed in the top of the base, a second sliding block is fixedly connected to the bottom of the first pushing plate, a third sliding block is fixedly connected to the bottom of the second pushing plate, and the second sliding block and the third sliding block are respectively in sliding connection with the corresponding second sliding grooves.

Preferably, two square holes are formed in the top of the moving plate, and the side walls of the square holes are in sliding connection with the outer sides of the corresponding positioning rods.

Preferably, the bottom of the moving plate is provided with a third sliding groove, the top of the welding machine is fixedly connected with a fourth sliding block, and the fourth sliding block is in sliding connection with the third sliding groove.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model has the following beneficial effect:

a stainless steel appliance in a batch with the same specification is placed between two first push plates for alignment through the matching of a base, a positioning rod, a mounting plate, a moving plate, a hydraulic cylinder, a push rod motor, a welding machine, moving blocks, springs, a connecting rod, a T-shaped screw rod, a second push plate, a first through hole and a bearing with a threaded hole, the forward starting hydraulic cylinder drives the welding machine to move downwards through the moving plate, the moving plate drives the two moving blocks to slide downwards on the positioning rod through the two springs, the moving blocks drive the corresponding connecting rods to extrude the second push plate, the second push plate moves and drives the first push plate to move through the corresponding T-shaped screw rod under extrusion force, when the welding machine moves downwards to a welding position, the two T-shaped screw rods rotate forwards, the T-shaped screw rods move while rotating and move in position under the action of the threaded hole, the T-shaped screw rods drive the corresponding first push plates to gradually extrude outside, the T-shaped screw is continuously rotated to drive the corresponding second push plate to move towards the direction far away from the first push plate, the second push plate drives the corresponding connecting rod to upwards extrude the moving block, the moving block upwards moves and compresses the corresponding spring, the compression degree of the spring can be adjusted, the tightening elasticity of the adjusting spring on the moving block is achieved, the clamping force of the two second push plates on the stainless steel appliance is adjusted, stable clamping and fixing are achieved, the hydraulic cylinder is reversely started after welding is completed, the movement direction of the hydraulic cylinder is reverse to that of the hydraulic cylinder in the forward starting mode in the same way, when the welding machine moves, the first push plate can loosen the clamping on the stainless steel appliance, the next stainless steel appliance with the same specification can be placed for welding operation, and the stainless steel appliances with the same specification in batches only need to be aligned once.

The utility model discloses add up rationally, convenient operation is convenient for, and it is fixed to be convenient for stabilize the centre gripping to the stainless steel utensil automatically when the welding machine moves the welded downwards, and is convenient for stabilize the centre gripping to the stainless steel utensil of different specifications and fix, and the stainless steel utensil of same specification only needs to counterpoint once, saves fixed time at every turn, improves work efficiency, is favorable to the use.

Drawings

Fig. 1 is a schematic sectional structure diagram of the present invention;

fig. 2 is a schematic structural diagram of a portion a according to the present invention.

In the figure: 1. a base; 2. positioning a rod; 3. mounting a plate; 4. moving the plate; 5. a hydraulic cylinder; 6. a push rod motor; 7. welding machine; 8. a moving block; 9. a spring; 10. a connecting rod; 11. a T-shaped screw; 12. a second push plate; 13. a first push plate; 14. a first through hole; 15. a bearing; 16. a threaded bore.

Detailed Description

The following detailed description is made in conjunction with specific embodiments of the present invention:

referring to fig. 1-2, the utility model relates to a welding device for cake stainless steel utensil, which comprises a welding device body, the welding device body comprises a base 1, two positioning rods 2 are fixedly arranged on the top of the base 1, a same moving plate 4 is sleeved on the two positioning rods 2 in a sliding way, a welding machine 7 is arranged on the bottom of the moving plate 4 in a sliding way, a same mounting plate 3 is welded on the top end of the two positioning rods 2, a hydraulic cylinder 5 is fixed on the top thread of the mounting plate 3, the output end of the hydraulic cylinder 5 extends to the lower part of the mounting plate 3 and is fixedly connected with the top of the moving plate 4, a push rod motor 6 is fixed on one side of the bottom of the moving plate 4 in a threaded way, the output shaft of the push rod motor 6 is fixedly connected with one side of the welding machine 7, the output, a spring 9 is fixedly connected between the top of the moving block 8 and the bottom of the moving block 4, one side of each of the two positioning rods 2, which is far away from each other, is provided with a T-shaped screw 11, one end of each of the two T-shaped screws 11, which is close to each other, extends to a position between the two positioning rods 2 and is rotatably provided with a first push plate 13, one side of each of the two positioning rods 2, which is close to each other, is provided with a first through hole 14, a bearing 15 is fixedly sleeved in the first through hole 14, the bearing 15 is slidably sleeved on the corresponding T-shaped screw 11, a second push plate 12 is sleeved on the T-shaped screw 11 in a threaded manner, the two first push plates 13 are positioned between the two second push plates 12, the bottoms of the two first push plates 13 and the bottoms of the two second push plates 12 are slidably mounted with the top of the base 1, the same obliquely arranged connecting, one side of the second push plate 12 close to the corresponding first push plate 13 is provided with a threaded hole 16, the threaded hole 16 is in threaded connection with the corresponding T-shaped screw 11, the top and the bottom of the T-shaped screw 11 are both provided with first sliding grooves, the top and the bottom of the inner side of the bearing 15 are both fixedly connected with first sliding blocks, the first sliding blocks are in sliding connection with the corresponding first sliding grooves, the top of the base 1 is provided with two second sliding grooves, the bottom of the first push plate 13 is fixedly connected with second sliding blocks, the bottom of the second push plate 12 is fixedly connected with third sliding blocks, the second sliding blocks and the third sliding blocks are respectively in sliding connection with the corresponding second sliding grooves, the top of the moving plate 4 is provided with two square holes, the side walls of the square holes are in sliding connection with the outer sides of the corresponding positioning rods 2, the bottom of the moving plate 4 is provided with third sliding grooves, the top of the welding machine 7 is fixedly, the utility model discloses add up rationally, convenient operation is convenient for, and it is fixed to be convenient for stabilize the centre gripping to the stainless steel utensil automatically when 7 welded of removal of welding machine downwards, and is convenient for stabilize the centre gripping to the stainless steel utensil of different specifications and fix, and the stainless steel utensil of same kind of specification only needs to counterpoint once, saves fixed time at every turn, improves work efficiency, is favorable to using.

The utility model discloses a theory of operation: when stainless steel appliances of different batches of specifications are welded, firstly, one stainless steel appliance in the same specification is placed between two first push plates 13 for alignment, during the alignment process, a hydraulic cylinder 5 is started in the forward direction, an output shaft of the hydraulic cylinder 5 drives a movable plate 4 to slide downwards on two positioning rods 2, the movable plate 4 drives a welding machine 7 to move downwards, the movable plate 4 drives two movable blocks 8 to slide downwards on the positioning rods 2 through two springs 9 while moving, the movable blocks 8 drive corresponding connecting rods 10 to extrude a second push plate 12, under the extrusion force, the second push plate 12 moves towards the direction close to the stainless steel appliance, the second push plate 12 drives corresponding T-shaped screw rods 11 to move, the T-shaped screw rods 11 drive corresponding first push plates 13 to move, when the welding machine 7 moves downwards to the welding position, if the first push plates 13 are not in contact with the outside of the stainless steel appliance or the extrusion force is smaller, the two T-shaped screws 11 are rotated in the forward direction, under the action of the threaded holes 16 formed in the second push plates 12, the T-shaped screws 11 are moved in position while rotating, the T-shaped screws 11 drive the corresponding first push plates 13 to move in the direction close to the stainless steel appliance, so that the two first push plates 13 are gradually squeezed tightly at two sides of the stainless steel appliance, the T-shaped screws 11 are continuously rotated, because the squeezed stainless steel appliance limits the two first push plates 13 not to move continuously, at this time, the T-shaped screws 11 rotate to drive the corresponding second push plates 12 to move in the direction far from the first push plates 13, the second push plates 12 drive the corresponding connecting rods 10 to squeeze the moving blocks 8 upwards, the moving blocks 8 move upwards and compress the corresponding springs 9, so that the compression degree of the springs 9 can be adjusted according to actual needs, and the tightening elasticity of the springs 9 to the moving blocks 8 is adjusted, when the tightening elasticity is large, the pushing and clamping force quantity on the second push plates 13 is large through the moving block 8, the connecting rod 10, the first push plates 13 and the screw rods 11, otherwise, the pushing and clamping force quantity is small, so that the clamping force of the two second push plates 13 on the stainless steel appliances is adjusted, stable clamping and fixing are achieved, welding work is performed at the moment, the hydraulic cylinder 5 is started reversely after welding is completed, the motion direction of the hydraulic cylinder 5 is opposite to the motion direction of the hydraulic cylinder 5, when the welding machine 7 moves, the first push plates 13 can loosen the clamping on the stainless steel appliances, the next stainless steel appliances with the same specification can be put in for welding work, the stainless steel appliances with the same specification and batch can be only aligned once, and the stainless steel appliances with different specifications can be clamped and fixed conveniently through the aligning and fixing mode, so that the welding machine 7 can automatically and stably clamp and fix the stainless steel appliances while moving downwards for welding, the time for fixing each time is saved, and the working efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A welding device for cake stainless steel appliances comprises a welding device body, wherein the welding device body comprises a base (1), two positioning rods (2) are fixedly mounted at the top of the base (1), a same movable plate (4) is sleeved on the two positioning rods (2) in a sliding mode, a welding machine (7) is mounted at the bottom of the movable plate (4) in a sliding mode, the welding device is characterized in that the top ends of the two positioning rods (2) are welded with a same mounting plate (3), a hydraulic cylinder (5) is fixed to the top of the mounting plate (3) in a threaded mode, the output end of the hydraulic cylinder (5) extends to the position below the mounting plate (3) and is fixedly connected with the top of the movable plate (4), a push rod motor (6) is fixed to one side of the bottom of the movable plate (4) in a threaded mode, the output shaft of the push rod motor (6) is fixedly connected with one side of the welding machine (7, the movable block (8) is slidably sleeved on the positioning rods (2), a spring (9) is fixedly connected between the top of the movable block (8) and the bottom of the movable plate (4), T-shaped screw rods (11) are arranged on the sides, far away from each other, of the two positioning rods (2), one ends, close to each other, of the two T-shaped screw rods (11) extend to a position between the two positioning rods (2) and are rotatably provided with first push plates (13), first through holes (14) are formed in the sides, close to each other, of the two positioning rods (2), bearings (15) are fixedly sleeved in the first through holes (14) in a sleeved mode, the bearings (15) are slidably sleeved on the corresponding T-shaped screw rods (11), second push plates (12) are sleeved on the T-shaped screw rods (11) in a threaded mode, the two first push plates (13) are located between the two second push plates (12), the bottoms of the two first push plates (13) and the bottoms of the two, the top of the second push plate (12) and the bottom of the corresponding moving block (8) are hinged with the same connecting rod (10) which is obliquely arranged, and the two connecting rods (10) are symmetrically arranged.

2. The welding device for the cake stainless steel appliance according to claim 1, wherein a threaded hole (16) is formed in one side of the second push plate (12) close to the corresponding first push plate (13), and the threaded hole (16) is in threaded connection with the corresponding T-shaped screw (11).

3. The welding device for the cake stainless steel appliance according to claim 1, wherein the top and the bottom of the T-shaped screw (11) are both provided with a first sliding groove, the top and the bottom of the inner side of the inner ring of the bearing (15) are both fixedly connected with a first sliding block, and the first sliding block is in sliding connection with the corresponding first sliding groove.

4. The welding device for the cake stainless steel utensil according to claim 1, wherein the top of the base (1) is provided with two second sliding grooves, the bottom of the first push plate (13) is fixedly connected with a second sliding block, the bottom of the second push plate (12) is fixedly connected with a third sliding block, and the second sliding block and the third sliding block are respectively in sliding connection with the corresponding second sliding grooves.

5. The welding device for the cake stainless steel utensil according to claim 1, characterized in that two square holes are opened at the top of the moving plate (4), and the side walls of the square holes are slidably connected with the outer sides of the corresponding positioning rods (2).

6. The welding device for the cake stainless steel appliance according to claim 1, wherein a third sliding groove is formed in the bottom of the moving plate (4), a fourth sliding block is fixedly connected to the top of the welding machine (7), and the fourth sliding block is in sliding connection with the third sliding groove.