Welding equipment convenient to position

Abstract

The utility model relates to the technical field of welding, in particular to welding equipment convenient to position, which comprises a base, a positioning structure and a clamping structure, the positioning structure is fixedly mounted at the top of the base and used for dynamic positioning, and the clamping structure is fixedly mounted at the top of the positioning structure and used for fixing a workpiece. The positioning structure comprises a first sliding groove, the first sliding groove is fixedly formed in the top of the base, a second sliding groove is fixedly formed in the top of the base, a first moving plate is slidably mounted on the first sliding groove and the second sliding groove, and the first moving plate can slide conveniently by mounting the first sliding groove and the second sliding groove; a first connecting rod is driven by a first air cylinder to stretch out and draw back, so that a first moving plate moves vertically, a rotating rod is driven by a motor to rotate, a gear is driven to rotate, a toothed plate is driven by the gear to move, and therefore a second moving plate is driven to move, transverse movement is achieved, and positioning is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding, in particular to a welding device which is easy to position. Background Art

[0002] Welding, also known as fusion, is a manufacturing process and technology that joins metals or other thermoplastic materials such as plastics by heating, high temperature or high pressure. There are many sources of energy for welding, including gas flame, arc, laser, electron beam, friction and ultrasound. In addition to being used in factories, welding can also be performed in a variety of environments, such as outdoors, underwater and in space.

[0003] After searching, the Chinese patent publication number CN218657495U discloses a welding device, including a main board and two storage plates arranged on the top of the main board, the inner walls of the two storage plates at opposite ends are provided with strip grooves, and a second bidirectional threaded rod is rotatably installed between the top and bottom inner walls of the two strip grooves, and a first gear is rotatably installed on the outer walls of one side of the two storage plates, and a second gear is fixedly installed on the circumferential outer walls of the two second bidirectional threaded rods, and the first gear and the second gear are kneaded; when the utility model is used, the workpiece to be welded is placed between the two clamping plates, and the first gear is rotated to drive the second gear to rotate, drive the second bidirectional threaded rod to rotate, and then drive the two clamping plates to approach each other, so that the workpiece can be clamped, and the operation is repeated to clamp another workpiece, so that the two workpieces to be welded can be stably clamped, thereby increasing the stability during welding.

[0004] The above patent has the following shortcomings: the device cannot be positioned and moved when in use, so it is inconvenient to weld, and some angles cannot be welded, and it needs to be positioned to facilitate welding. In view of this, we propose a welding device that is easy to position. Utility Model Content

[0005] The purpose of the utility model is to provide a welding device which is easy to position, so as to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A welding device that is easy to position includes: a base, a positioning structure, and a clamping structure. The positioning structure is fixedly installed on the top of the base for dynamic positioning, and the clamping structure is fixedly installed on the top of the positioning structure for fixing a workpiece.

[0008] Preferably, the positioning structure includes a first slide groove, the first slide groove is fixedly installed on the top of the base, the top of the base is fixedly installed with a second slide groove, and a first movable plate is slidably installed on the first slide groove and the second slide groove. The installation of the first slide groove and the second slide groove facilitates the sliding of the first movable plate.

[0009] Preferably, a baffle is fixedly installed on the top of the first movable plate, a sliding rod is fixedly installed on the side of the baffle, a sliding sleeve is slidably installed on the sliding rod, a second movable plate is fixedly installed on the top of the sliding sleeve, a toothed plate is fixedly installed on the bottom of the second movable plate, a motor is fixedly installed on the top of the first movable plate, a rotating rod is fixedly installed on the output end of the motor, a gear is fixedly installed on the rotating rod, the gear and the toothed plate are meshed with each other, a first cylinder is fixedly installed on the top of the base, a first connecting rod is fixedly installed on the output end of the first cylinder, the first connecting rod is fixedly installed on the side of the first movable plate, and the first cylinder is installed to drive the first connecting rod to telescopically move.

[0010] Preferably, the clamping structure includes a second cylinder, which is fixedly mounted on the top of the second movable plate, a second connecting rod is fixedly mounted on the output end of the second cylinder, a third slide groove is fixedly mounted on the top of the second movable plate, a first slide plate is slidably mounted on the third slide groove, and the second cylinder is installed to drive the second connecting rod to extend and retract.

[0011] Preferably, a fourth slide groove is fixedly installed on the top of the second movable plate, a second slide plate is slidably installed on the left side of the fourth slide groove, and a third slide plate is slidably installed on the right side of the fourth slide groove.

[0012] Preferably, a first support rod is rotatably mounted on the top of the second slide, and the other end of the first support rod is rotatably mounted on the top of the first slide, a second support rod is rotatably mounted on the top of the third slide, and the other end of the second support rod is rotatably mounted on the top of the first slide, a first clamping plate is fixedly mounted on the side of the second slide, and a second clamping plate is fixedly mounted on the side of the third slide, and the first clamping plate and the second clamping plate are installed to clamp and fix the workpiece.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) The first cylinder drives the first connecting rod to extend and retract, so that the first movable plate moves vertically. The motor drives the rotating rod to rotate, so that the gear rotates. The gear drives the toothed plate to move, thereby driving the second movable plate to move, realize horizontal movement, and thus achieve positioning.

[0015] (2) The second cylinder drives the second connecting rod to move telescopically, thereby driving the first support rod and the second support rod to move, thereby driving the first clamping plate and the second clamping plate to move, and the workpiece is clamped and fixed by the first clamping plate and the second clamping plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view of the utility model;

[0017] Figure 2 It is a top view of the utility model;

[0018] Figure 3 It is a cross-sectional view of the utility model;

[0019] Figure 4 It is an enlarged view of point A of the utility model;

[0020] Figure 5 It is an enlarged view of point B of the present utility model.

[0021] In the figure: 1. base; 2. positioning structure; 211. first slide groove; 212. second slide groove; 213. first movable plate; 214. first cylinder; 215. first connecting rod; 216. baffle; 217. motor; 218. rotating rod; 219. gear; 220. tooth plate; 221. second movable plate; 222. slide rod; 223. sleeve; 3. clamping structure; 311. second cylinder; 312. second connecting rod; 313. third slide groove; 314. first slide plate; 315. fourth slide groove; 316. second slide plate; 317. first clamping plate; 318. first support rod; 319. third slide plate; 320. second clamping plate; 321. second support rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be understood that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0026] like Figure 1-5 As shown, a welding device that is easy to position includes: a base 1, a positioning structure 2, and a clamping structure 3. The positioning structure 2 is fixedly installed on the top of the base 1 for dynamic positioning. The clamping structure 3 is fixedly installed on the top of the positioning structure 2 for fixing the workpiece. The positioning structure 2 includes a first slide groove 211, the first slide groove 211 is fixedly installed on the top of the base 1, and a second slide groove 212 is fixedly installed on the top of the base 1. A first movable plate 213 is slidably installed on the first slide groove 211 and the second slide groove 212, a baffle 216 is fixedly installed on the top of the first movable plate 213, and a sliding plate 216 is fixedly installed on the side of the baffle 216. Rod 222, a sleeve 223 is slidably installed on the sliding rod 222, a second movable plate 221 is fixedly installed on the top of the sleeve 223, a tooth plate 220 is fixedly installed on the bottom of the second movable plate 221, a motor 217 is fixedly installed on the top of the first movable plate 213, a rotating rod 218 is fixedly installed on the output end of the motor 217, a gear 219 is fixedly installed on the rotating rod 218, the gear 219 and the tooth plate 220 are meshed with each other, a first cylinder 214 is fixedly installed on the top of the base 1, a first connecting rod 215 is fixedly installed on the output end of the first cylinder 214, and the first connecting rod 215 is fixedly installed on the side of the first movable plate 213.

[0027] Start the first cylinder 214 to drive the first connecting rod 215 to extend and retract, so as to drive the first movable plate 213 to move to achieve vertical positioning, start the motor 217, and drive the rotating rod 218 to rotate through the motor 217, so as to drive the gear 219 to rotate, and drive the toothed plate 220 to move through the gear 219 to achieve lateral movement, thereby achieving multi-directional positioning.

[0028] The clamping structure 3 includes a second cylinder 311, which is fixedly mounted on the top of the second movable plate 221, a second connecting rod 312 is fixedly mounted on the output end of the second cylinder 311, a third slide groove 313 is fixedly mounted on the top of the second movable plate 221, a first slide plate 314 is slidably mounted on the third slide groove 313, a fourth slide groove 315 is fixedly mounted on the top of the second movable plate 221, a second slide plate 316 is slidably mounted on the left side of the fourth slide groove 315, a third slide plate 319 is slidably mounted on the right side of the fourth slide groove 315, a first support rod 318 is rotatably mounted on the top of the second slide plate 316, the other end of the first support rod 318 is rotatably mounted on the top of the first slide plate 314, a second support rod 321 is rotatably mounted on the top of the third slide plate 319, the other end of the second support rod 321 is rotatably mounted on the top of the first slide plate 314, a first clamping plate 317 is fixedly mounted on the side of the second slide plate 316, and a second clamping plate 320 is fixedly mounted on the side of the third slide plate 319.

[0029] Start the second cylinder 311, and drive the second connecting rod 312 to extend and retract through the second cylinder 311, so as to drive the first slide plate 314 to move, and move through the first support rod 318 and the second support rod 321, thereby driving the first clamping plate 317 and the second clamping plate 320 to move, and the workpiece is clamped and fixed by the first clamping plate 317 and the second clamping plate 320.

[0030] The working principle of the utility model is as follows:

[0031] Start the first cylinder 214 to drive the first connecting rod 215 to extend and retract, so as to drive the first movable plate 213 to move and realize vertical positioning, start the motor 217, and drive the rotating rod 218 to rotate through the motor 217, so as to drive the gear 219 to rotate, and drive the toothed plate 220 to move through the gear 219, so as to realize lateral movement, thereby realizing multi-directional positioning, start the second cylinder 311, and drive the second connecting rod 312 to extend and retract through the second cylinder 311, so as to drive the first slide plate 314 to move, and move through the first support rod 318 and the second support rod 321, thereby driving the first clamping plate 317 and the second clamping plate 320 to move, and the workpiece is clamped and fixed by the first clamping plate 317 and the second clamping plate 320.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A welding device that is easy to position. It is characterized in that Included are: Base (1), positioning structure (2), clamping structure (3); The positioning structure (2) is fixedly mounted on the top of the base (1) for dynamic positioning. The positioning structure (2) comprises a first slide groove (211), the first slide groove (211) is fixedly mounted on the top of the base (1), a second slide groove (212) is fixedly mounted on the top of the base (1), a first movable plate (213) is slidably mounted on the first slide groove (211) and the second slide groove (212), a baffle (216) is fixedly mounted on the top of the first movable plate (213), a sliding rod (222) is fixedly mounted on the side of the baffle (216), a sliding sleeve (223) is slidably mounted on the sliding rod (222), and the top of the sliding sleeve (223) is fixedly mounted on the side of the baffle (216). A second movable plate (221) is fixedly installed, a tooth plate (220) is fixedly installed at the bottom of the second movable plate (221), a motor (217) is fixedly installed at the top of the first movable plate (213), a rotating rod (218) is fixedly installed at the output end of the motor (217), a gear (219) is fixedly installed on the rotating rod (218), the gear (219) and the tooth plate (220) are meshed with each other, a first cylinder (214) is fixedly installed at the top of the base (1), a first connecting rod (215) is fixedly installed at the output end of the first cylinder (214), and the first connecting rod (215) is fixedly installed on the side of the first movable plate (213); The clamping structure (3) is fixedly mounted on the top of the positioning structure (2) and is used to fix the workpiece.

2. A welding device that facilitates positioning according to claim 1, Features: The clamping structure (3) comprises a second cylinder (311), the second cylinder (311) is fixedly mounted on the top of a second movable plate (221), a second connecting rod (312) is fixedly mounted on the output end of the second cylinder (311), a third sliding groove (313) is fixedly mounted on the top of the second movable plate (221), and a first sliding plate (314) is slidably mounted on the third sliding groove (313).

3. A welding device that facilitates positioning according to claim 2, Features: A fourth slide groove (315) is fixedly installed on the top of the second movable plate (221), a second slide plate (316) is slidably installed on the left side of the fourth slide groove (315), and a third slide plate (319) is slidably installed on the right side of the fourth slide groove (315).

4. A welding device that facilitates positioning according to claim 3, Features: A first support rod (318) is rotatably mounted on the top of the second slide plate (316), and the other end of the first support rod (318) is rotatably mounted on the top of the first slide plate (314). A second support rod (321) is rotatably mounted on the top of the third slide plate (319), and the other end of the second support rod (321) is rotatably mounted on the top of the first slide plate (314). A first clamping plate (317) is fixedly mounted on the side of the second slide plate (316), and a second clamping plate (320) is fixedly mounted on the side of the third slide plate (319).

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