Workpiece welding equipment with high stability

Abstract

The utility model discloses high-stability workpiece welding equipment in the field of workpiece machining equipment, which comprises a working table, a shell and a second support, the shell is fixedly connected to the top of the working table, the second support is fixedly connected to the left side of the top of the working table, the second support is positioned in an inner cavity of the shell, and the shell is fixedly connected to the left side of the top of the working table. A groove is formed in the middle of the right side of the top of the workbench, a straight rail motor is fixedly connected to the bottom of an inner cavity of the groove, a first support is fixedly connected to the output end of the straight rail motor, a connecting base is fixedly connected to the upper side of the right side wall of an inner cavity of the first support, and a connecting piece is rotationally connected to an inner cavity of the connecting base. According to the workpiece welding equipment with the high stability, the stability of butt-joint workpieces can be conveniently maintained, the workpiece welding difficulty is reduced, the use efficiency of the workpiece welding equipment is improved, a turned workpiece does not need to be manually received, automatic turning is facilitated, time and labor are saved, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to workpiece machining equipment technical field, concretely is a workpiece welding equipment with high stability. BACKGROUND

[0002] Welding is also called fusion welding, and is a manufacturing process and technology that connects metal or other thermoplastic materials such as plastic by heating, high temperature or high pressure. The application of welding technology is very wide, and it is used in the use process of many workpieces, such as pipe and plate. In order to facilitate use, welding needs to be used.

[0003] At present, in the use process of the workpiece welding equipment, the existing workpiece welding equipment is simple in structure, generally clamps one end of the workpiece, which is not convenient to maintain the stability of the butt joint workpiece, increases the difficulty of workpiece welding, reduces the use efficiency of the workpiece welding equipment, and some workpieces need to be welded on both sides. The existing workpiece welding equipment needs to be manually received and the workpiece is turned over, which is not convenient to automatically turn over, time-consuming and laborious, and not convenient to use. Therefore, we provide a workpiece welding equipment with high stability. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a workpiece welding equipment with high stability to solve the problem that the existing workpiece welding equipment is simple in structure, generally clamps one end of the workpiece, which is not convenient to maintain the stability of the butt joint workpiece, increases the difficulty of workpiece welding, reduces the use efficiency of the workpiece welding equipment, and some workpieces need to be welded on both sides. The existing workpiece welding equipment needs to be manually received and the workpiece is turned over, which is not convenient to automatically turn over, time-consuming and laborious, and not convenient to use.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: A work piece welding equipment with high stability, including work table, shell and second support, the shell fixed connection in the top of the work table, the second support fixed connection in the top left side of the work table, and the second support is located in the inner chamber of the shell, the recess is opened in the top right side of the work table, the inner chamber bottom of the recess is fixedly connected with straight rail motor, the output of the straight rail motor is fixedly connected with first support, the inner chamber right side wall upper side of the first support is fixedly connected with connecting seat, the inner chamber of connecting seat is rotatably connected with connecting piece, the inner chamber left and right side wall upper side between the shell is fixedly connected with linear motor group, the output of linear motor group is fixedly connected with welding device ontology, the left side wall upper side of the second support is fixedly connected with first motor, and the output of the first motor is through the left side wall upper side of the second support, and extends to the right side of the second support, the output of the first motor is fixedly connected with second support disc, the right side wall front side of the second support disc is fixedly connected with second clamp, the inner chamber bottom of the second support is opened with the sliding slot, the left side wall lower side of the second support is fixedly connected with second motor, and the output of the second motor is through the left side wall lower side of the second support, and extends to the inner chamber of the sliding slot, the output of the second motor is fixedly connected with screw rod, and the screw rod is rotatably connected in the inner chamber right side wall of the sliding slot, the outer side wall of the screw rod is threadedly connected with sliding block, and the sliding block is slidably connected in the inner chamber of the sliding slot, the top of the sliding block is fixedly connected with base, the inner chamber bottom of the base is fixedly connected with electric telescopic rod, the output of the electric telescopic rod is fixedly connected with sheath, and the sheath is slidably connected in the outer side wall of the base, the top of the sheath is fixedly connected with positioning table, the top left and right sides of the positioning table are embedded with suction cup, the top right side of the sheath is fixedly connected with vacuum pump, and the output of the vacuum pump is inserted with conduit.

[0006] As a further description of the above technical scheme:

[0007] The left side wall of the connecting piece is fixedly connected with the first support disc, and the left side wall front side of the first support disc is fixedly connected with the first clamp.

[0008] As a further description of the above technical scheme:

[0009] The top left side of the connecting seat is fixedly connected with the cylinder, and the output of the cylinder is through the top left side of the connecting seat and extends to the inner chamber of the connecting seat, and the output of the cylinder is fixedly connected with the jacket.

[0010] As a further description of the above technical scheme:

[0011] The top left front side of the workbench is fixedly connected with a control box, and the control box is electrically connected with the straight rail motor, the first clamp, the linear motor set, the welding device body, the first motor, the second clamp, the second motor, the electric telescopic rod and the vacuum pump.

[0012] As a further description of the above technical solutions:

[0013] The front side wall of the shell is hinged with a door body, and the front side wall of the door body is inlaid with an observation window.

[0014] As a further description of the above technical solutions:

[0015] The end of the catheter is fixedly connected with a three-way valve, the left and right ends of the three-way valve are inserted with connecting pipes, the connecting pipes penetrate through the inner cavity top of the positioning table, and are inserted into the connecting end of the vacuum pump.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] 1、The workpiece welding equipment with high stability, through the first clamp fixedly connected with the right end of the workpiece, then through the second clamp fixedly connected with the left end of the second workpiece, then through the electric telescopic rod, the positioning table is driven to support the joint of the two workpieces, and through the vacuum pump, the connecting pipe, the three-way valve and the suction cup, the joint of the two workpieces is fixed, so that the two workpieces are stably fixed, the workpiece welding equipment is convenient to maintain the stability of the butt joint workpiece, the workpiece welding difficulty is reduced, and the use efficiency of the workpiece welding equipment is improved.

[0018] 2、The workpiece welding equipment with high stability, through the cylinder contraction, the clamping sleeve is loosened, the first motor drives the second support disc to rotate, the first clamp cooperates with the second clamp to drive the two workpieces with surface welding integrated to rotate and turn over, so that manual receiving and turning over of the workpiece is not needed, automatic turning over is convenient, time and labor are saved, and use is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A three-dimensional structure schematic view of the workpiece welding equipment with high stability is provided for the utility model;

[0020] Figure 2 A front view structure schematic view of the workpiece welding equipment with high stability is provided for the utility model;

[0021] Figure 3 A front view structure schematic view of the workpiece welding equipment with high stability is provided for the utility model;

[0022] Figure 4 A three-dimensional structure schematic view of the workpiece welding equipment with high stability is provided for the utility model; Figure 3An enlarged structural schematic view at middle A;

[0023] Figure 5 The utility model provides a workpiece welding equipment with high stability Figure 3 An enlarged structural schematic view at middle B.

[0024] In the figure: 100, workbench;110, straight rail motor;120, first support;130, connecting seat;140, connecting piece;150, first support disc;160, first clamp;170, air cylinder;180, jacket;190, control box;200, shell;210, linear motor group;220, welding device body;230, door body;240, observation window;300, second support;310, first motor;320, second support disc;330, second clamp;340, sliding groove;350, second motor;360, screw;370, sliding block;380, base;381, electric telescopic rod;382, protective shell;383, positioning table;384, suction disc;385, vacuum pump;386, conduit;387, three-way valve;388, connecting pipe. DETAILED DESCRIPTION

[0025] 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. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the features limited as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more.

[0027] In the description of the utility model, need explanation, unless another explicit provision and limitation, term '' install '' '' link '' '' connection '' should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can through intermediate medium indirectly connect, can be two element inside intercommunication. For ordinary skilled person in the art, can understand the concrete meaning of above-mentioned term in the utility model with specific circumstances.

[0028] The utility model provides a high stability's work piece welding equipment, it is convenient for maintaining the stability of butt joint work piece and convenient automatic overturning, please refer to Figures 1-5 , including workbench 100, shell 200 and second support 300,

[0029] Please refer to again Figures 1-5 The top right side middle of workbench 100 is provided with recess, the inner chamber bottom of recess is fixedly connected with straight rail motor 110, the output of straight rail motor 110 is fixedly connected with first support 120, and straight rail motor 110 is used to drive first support 120 to move left and right, the inner chamber right side wall upper side of first support 120 is fixedly connected with connecting seat 130, the inner chamber rotationally connected with connecting piece 140 of connecting seat 130, and connecting seat 130 is used to provide convenient rotation for first support disc 150 with connecting piece 140, and workbench 100 is used to support shell 200 and second support 300,

[0030] Please refer to again Figures 1-5 The inner chamber left and right side wall upper side middle of shell 200 is fixedly connected with linear motor group 210, the output of linear motor group 210 is fixedly connected with welding device body 220, and linear motor group 210 is used to drive welding device body 220 to move forward and backward left and right, and is welded with work piece through welding device body 220, and shell 200 is fixedly connected on the top of workbench 100, and shell 200 is used to provide sealed space for work piece welding,

[0031] Please refer to again Figures 1-5The left side wall of the second support 300 is fixedly connected with a first motor 310 at the upper middle part, and the output end of the first motor 310 penetrates through the left side wall of the second support 300 and extends to the right side of the second support 300. The output end of the first motor 310 is fixedly connected with a second support disc 320. The front side of the right side wall of the second support disc 320 is fixedly connected with a second clamp 330. The first motor 310 is used to drive the second support disc 320 to rotate the second clamp 330. A sliding groove 340 is formed in the inner cavity of the bottom of the second support 300. The left side wall of the second support 300 is fixedly connected with a second motor 350 at the lower middle part, and the output end of the second motor 350 penetrates through the left side wall of the second support 300 and extends to the inner cavity of the sliding groove 340. The output end of the second motor 350 is fixedly connected with a lead screw 360, and the lead screw 360 is rotatably connected to the inner cavity of the right side wall of the sliding groove 340. The outer side wall of the lead screw 360 is threadedly connected with a sliding block 370, and the sliding block 370 is slidably connected in the inner cavity of the sliding groove 340. The second motor 350 is used to drive the lead screw 360 to drive the sliding block 370 to move the base 380 left and right. The top of the sliding block 370 is fixedly connected with the base 380. The inner cavity of the bottom of the base 380 is fixedly connected with an electric telescopic rod 381. The output end of the electric telescopic rod 381 is fixedly connected with a protective shell 382, and the protective shell 382 is slidably connected to the outer side wall of the base 380. The top of the protective shell 382 is fixedly connected with a positioning table 383. The electric telescopic rod 381 is used to drive the positioning table 383 to move up and down in cooperation with the protective shell 382. The top of the positioning table 383 is embedded with a suction cup 384 on the left and right sides. The top of the protective shell 382 is fixedly connected with a vacuum pump 385. The output end of the vacuum pump 385 is inserted with a conduit 386. The vacuum pump 385 is used to drive the suction cup 384 to adsorb and fix the workpiece on the positioning table 383 in cooperation with the conduit 386, a three-way valve 387 and a connecting pipe 388. The second support 300 is fixedly connected to the top left side of the workbench 100, and the second support 300 is located in the inner cavity of the shell 200. The second support 300 is used to support the first motor 310 and the second motor 350.

[0032] Please refer again to Figures 1-5 The left side wall of the connecting piece 140 is fixedly connected with a first support disc 150. The front side of the left side wall of the first support disc 150 is fixedly connected with a first clamp 160. The first clamp 160 can clamp and fix one end of the workpiece.

[0033] Please refer again to Figures 1-5 The top left side of the connecting seat 130 is fixedly connected with a gas cylinder 170, and the output end of the gas cylinder 170 penetrates through the top left side of the connecting seat 130 and extends to the inner cavity of the connecting seat 130. The output end of the gas cylinder 170 is fixedly connected with a clamp sleeve 180. The clamp sleeve 180 can be pushed by the gas cylinder 170 to control the rotation of the connecting piece 140.

[0034] Please refer again to Figures 1-5 , the top left side of the workbench 100 is fixedly connected with a control box 190, the control box 190 is electrically connected with the straight rail motor 110, the first clamp 160, the linear motor group 210, the welding device body 220, the first motor 310, the second clamp 330, the second motor 350, the electric telescopic rod 381 and the vacuum pump 385, and the straight rail motor 110, the first clamp 160, the linear motor group 210, the welding device body 220, the first motor 310, the second clamp 330, the second motor 350, the electric telescopic rod 381 and the vacuum pump 385 can be controlled by the control box 190.

[0035] Please refer again to Figures 1-5 , the front wall of the shell 200 is hinged with a door body 230, the front wall of the door body 230 is inlaid with an observation window 240, and the inside of the shell 200 can be observed through the observation window 240.

[0036] Please refer again to Figures 1-5 , the end of the conduit 386 is fixedly connected with a three-way valve 387, the left and right ends of the three-way valve 387 are inserted with a connecting pipe 388, and the connecting pipe 388 penetrates the inner cavity top of the positioning table 383 and is inserted into the connecting end of the vacuum pump 385, and the two suction cups 384 can be controlled by the three-way valve 387 cooperating with the connecting pipe 388.

[0037] As described above, the right end of the workpiece is fixed by the first clamp 160, then the left end of the second workpiece is fixed by the second clamp 320, then the positioning table 383 is driven to support the joint of the two workpieces by the electric telescopic rod 381, and the joint of the two workpieces is fixed by the vacuum pump 385 cooperating with the conduit 386, the three-way valve 387 and the suction cup 384, so that the two workpieces are stably fixed, the workpiece welding equipment is convenient to maintain the stability of the butt joint workpiece, the workpiece welding difficulty is reduced, and the use efficiency of the workpiece welding equipment is improved.

[0038] As described above, the connecting piece 140 is loosened by the contraction of the cylinder 170, the first clamp 160 is driven to rotate by the second support disc 320 driven by the first motor 310, and the two workpieces with the surface on one side welded integrally are driven to rotate and turn over, so that manual receiving and turning over of the workpiece is not needed, automatic turning over is facilitated, time and labor are saved, and use is facilitated.

[0039] In specific use, the person skilled in the art first manually opens the door body 230, then places the first workpiece in the second clamp 330 for clamping and fixing, then starts the second motor 350, the second motor 350 drives the sliding block 370 to move the base 380 to a specified area in cooperation with the lead screw 360, drives the positioning table 383 to support the right end of the first workpiece, at the same time, starts the electric telescopic rod 381, drives the first workpiece on the positioning table 383 to keep horizontal balance, then places the second workpiece in the first clamp 160, and starts the first clamp 160 to fix the workpiece, then starts the straight rail motor 110 to drive the first support 120 to move until the left end of the second workpiece can be butt-jointed with the right end of the first workpiece on the positioning table 383, then starts the vacuum pump 385, and then the vacuum pump 385 drives the butt-jointed ends of the two workpieces to be fixed in cooperation with the conduit 386, the three-way valve 387 and the suction cup 384, then starts the linear motor set 210 and the welding device body 220 to weld, when it is necessary to overturn, first starts the electric telescopic rod 381 to retract, and starts the air cylinder 170 to retract, drives the connecting piece 140 to rotate, then starts the first motor 310, and then the first motor 310 drives the second support disc 320 to rotate, at the same time, drives the workpiece welded as one to overturn in cooperation with the first clamp 160 and the second clamp 330, after overturning, starts the electric telescopic rod 381 again to drive the positioning table 383 to support the workpiece again, and then welds again.

[0040] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A workpiece welding device with high stability, characterized by: The utility model provides a welding device, including workstation (100), shell (200) and second support (300), shell (200) fixed connection is in the top of workstation (100), and second support (300) fixed connection is in the top left side of workstation (100), and second support (300) is located in the inner chamber of shell (200), and the recess of top right side middle of workstation (100) is opened, and the inner chamber bottom of recess is fixedly connected with straight rail motor (110), and the output of straight rail motor (110) is fixedly connected with first support (120), and the inner chamber right side wall upside of first support (120) is fixedly connected with connecting seat (130), and the inner chamber rotation of connecting seat (130) is connected with connecting piece (140), and the inner chamber left and right side wall upside middle of shell (200) is fixedly connected with linear motor group (210), and the output of linear motor group (210) is fixedly connected with welding device ontology (220), and the left side wall upside middle of second support (300) is fixedly connected with first motor (310), and the output of first motor (310) is through the left side wall upside of second support (300) and extends to the right side of second support (300), and the output of first motor (310) is fixedly connected with second support disc (320), and the right side wall front side of second support disc (320) is fixedly connected with second clamp (330), and the inner chamber bottom middle of second support (300) is opened with sliding slot (340), and the left side wall downside middle of second support (300) is fixedly connected with second motor (350), and the output of second motor (350) is through the left side wall downside middle of second support (300) and extends to the inner chamber of sliding slot (340), and the output of second motor (350) is fixedly connected with screw rod (360), and the screw rod (360) rotation is connected in the inner chamber right side wall middle of sliding slot (340), and the outer side wall screw of screw rod (360) is connected with sliding block (370), and sliding block (370) sliding connection is in the inner chamber of sliding slot (340), and the top of sliding block (370) is fixedly connected with base (380), and the inner chamber bottom middle of base (380) is fixedly connected with electric telescopic rod (381), and the output of electric telescopic rod (381) is fixedly connected with shell (382), and shell (382) sliding connection is in the outer side wall of base (380), and the top of shell (382) is fixedly connected with positioning table (383), and the top left and right sides of positioning table (383) are embedded with sucking disc (384), and the top right side of shell (382) is fixedly connected with vacuum pump (385), and the output of vacuum pump (385) is inserted with pipe (386).

2. The workpiece welding apparatus of claim 1, wherein: The left side wall of connecting piece (140) is fixedly connected with first support disc (150), and the left side wall front side of first support disc (150) is fixedly connected with first clamp (160).

3. The workpiece welding apparatus of claim 1, wherein: The top left side of the connecting base (130) is fixedly connected with a gas cylinder (170), an output end of the gas cylinder (170) penetrates through the top left side of the connecting base (130) and extends to the inner cavity of the connecting base (130), and the output end of the gas cylinder (170) is fixedly connected with a jacket (180).

4. The workpiece welding apparatus of claim 1, wherein: The top left side of the workbench (100) is fixedly connected with a control box (190), and the control box (190) is electrically connected with the straight rail motor (110), the first clamp (160), the linear motor group (210), the welding device body (220), the first motor (310), the second clamp (330), the second motor (350), the electric telescopic rod (381) and the vacuum pump (385).

5. The workpiece welding apparatus of claim 1, wherein: The front side wall of the shell (200) is hingedly connected with a door body (230), and the front side wall of the door body (230) is inlaid with an observation window (240).

6. The workpiece welding apparatus of claim 1, wherein: The distal end of the catheter (386) is fixedly connected with a three-way valve (387), the left and right ends of the three-way valve (387) are telescopically connected with connecting pipes (388), and the connecting pipes (388) penetrate through the inner cavity top of the positioning table (383) and are telescopically connected with the connecting end of the vacuum pump (385). The top left side of the workbench (100) is fixedly connected with a control box (190), and the control box (190) is electrically connected with the straight rail motor (110), the first clamp (160), the linear motor group (210), the welding device body (220), the first motor (310), the second clamp (330), the second motor (350), the electric telescopic rod (381) and the vacuum pump (385).

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