A welding wire production tension adjustment device

Abstract

The utility model relates to the technical field of electronic tension controllers, and specifically to a welding wire production tension adjustment device, comprising a fixing frame, a limiting mechanism is fixed on the fixing frame, a supporting mechanism is clamped on the limiting mechanism, a clamping rod is fixed on the supporting mechanism, an adjusting mechanism is sleeved on the clamping rod, a tension controller body is fixed on the adjusting mechanism, the adjusting mechanism comprises a mounting block and a mounting hole, a mounting block is clamped on the clamping rod, the mounting block is provided with mounting holes, the clamping rod is provided with a plurality of plug holes, a resisting plate is abutted on the mounting block, a groove is provided on the resisting plate, an insert rod is fixedly connected to the resisting plate, a telescopic spring is sleeved on the insert rod, and the insert rod and the clamping rod are clamped and connected; the resisting plate is pulled to make the insert rod squeeze the telescopic spring, so that when the insert rod is separated from the clamping rod, the position of the mounting block on the clamping rod can be adjusted, so as to facilitate the adjustment of the height of the tension controller body.

Description

Technical Field

[0001] The utility model relates to a tension regulating device, in particular to a welding wire production tension regulating device, belonging to the technical field of electronic tension controllers. Background Art

[0002] In the production process of aluminum welding wire, the aluminum welding wire needs to be drawn. The drawing process is generally carried out by using a wire drawing machine and a wire take-up machine in combination. Although the speeds of the wire drawing machine and the wire take-up machine are well matched, there are more or less errors, and the aluminum welding wire has a certain elasticity. During long-distance traction, the aluminum welding wire between the wire drawing machine and the wire take-up machine will lengthen or shorten. At this time, an electronic tension controller is needed to adjust the aluminum welding wire to ensure that the welding wire is always in a tensioned state.

[0003] However, when the existing electronic tension controller is in use, the controller is generally mounted on a positioning rod. Since the positioning rod is cylindrical, the placement direction of the tension controller may be offset under the traction force of the welding wire, which may easily affect the tension adjustment of the welding wire, making it inconvenient to limit the controller and also inconvenient to adjust the installation height of the controller. Utility Model Content

[0004] The purpose of the utility model is to provide a welding wire production tension adjustment device in order to solve the above-mentioned problem. The abutment plate is pulled to make the insertion rod squeeze the telescopic spring, so that the position of the mounting block on the clamping rod can be adjusted when the insertion rod is separated from the clamping rod, thereby facilitating the adjustment of the height of the tension controller body and facilitating the disassembly and assembly of the tension controller body.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a welding wire production tension adjustment device, including a fixed frame, a limiting mechanism is fixedly installed on the fixed frame, a supporting mechanism is clamped and installed on the limiting mechanism, a clamping rod is fixed on the supporting mechanism, an adjusting mechanism is sleeved on the clamping rod, a tension controller body is fixed on the adjusting mechanism, the adjusting mechanism includes a mounting block and a mounting hole, a mounting block is clamped and connected on the clamping rod, the mounting block is provided with mounting holes, a plurality of jacks are equidistantly provided on the clamping rod, abutment plate is abutted on the mounting block, two grooves are symmetrically provided on the clamping plate, an insertion rod is fixedly connected to the insertion plate, a telescopic spring is sleeved on the insertion rod, and the insertion rod and the clamping rod are clamped and connected.

[0006] Preferably, the portion of the abutment plate close to the groove is provided with an arc surface structure, and the abutment plate and the insertion rod are both slidably connected to the mounting block.

[0007] Preferably, a clamping rod is mounted in the mounting hole, and the clamping rod and the mounting hole are both arranged in a regular hexagonal structure.

[0008] Preferably, the support mechanism comprises a support plate and a clamping block, the bottom end of the clamping rod is fixedly connected to the support plate, and two clamping blocks are symmetrically fixedly connected to the support plate.

[0009] Preferably, the bottom end of the mounting block contacts the top end of the support plate, and the clamping block is arranged in an inclined structure.

[0010] Preferably, the limiting mechanism includes a fixed plate and a connecting block, the supporting plate is clamped with a fixed plate, two connecting blocks are fixedly installed on the fixed plate, a slot is provided on the fixed plate, a rotating rod is rotatably connected to the connecting block, and a pressure plate is threadedly connected to the rotating rod.

[0011] Preferably, a support plate and a clamping block are mounted on the clamping slot, and the clamping portion of the fixing plate and the clamping block is arranged in an inclined structure.

[0012] Preferably, the two connecting blocks are symmetrically mounted on the side walls of the fixing plate, and a pressure plate is slidably disposed inside the connecting blocks.

[0013] Preferably, a pressing plate is slidably connected to the fixing plate, and the pressing plate is slidably connected to the supporting plate.

[0014] Preferably, a fixing frame is fixedly mounted on the bottom end of the fixing plate, and the two pressing plates slide toward each other in the fixing plate.

[0015] The beneficial effect of the utility model is that when the operator installs the tension controller body, the operator can first sleeve the mounting block fixed on the tension controller body on the side wall of the card rod. Since the mounting block is slidably connected with the plug rod, when the mounting block is fixed, the support plate that contacts the side wall of the mounting block can be pulled, and the plug rod is fixedly connected to the support plate. When the support plate drives the plug rod to slide in the direction away from the card rod, the plug rod can squeeze the telescopic spring sleeved on the side wall. When the telescopic spring is in a compressed state, the end of the plug rod can slide to the inner wall of the mounting block. At this time, the position of the mounting block on the card rod is moved by hand. After determining it, the support plate is released, so that the plug rod can be engaged with the socket part provided in the card rod under the reaction force of the telescopic spring, and then the mounting block can be limited by the plug rod, so that it is convenient to adjust the height of the tension controller body and it is also convenient for the operator to disassemble and assemble the tension controller body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A shown;

[0018] Figure 3 This is a schematic diagram of the connection structure of the tension controller body and the mounting block of the utility model;

[0019] Figure 4 for Figure 3 The enlarged structural diagram of part B is shown;

[0020] Figure 5 This is a schematic diagram of the connection structure of the fixing plate and the clamping block of the utility model;

[0021] Figure 6 This is a schematic diagram of the connection structure of the pressing plate and the supporting plate of the utility model;

[0022] Figure 7 It is a schematic diagram of the connection structure of the support plate and the clamping rod of the utility model.

[0023] In the figure: 1. tension controller body; 2. fixing frame; 3. limiting mechanism; 301. fixing plate; 302. connecting block; 303. rotating rod; 304. slot; 305. pressing plate; 4. supporting mechanism; 401. supporting plate; 402. clamping block; 5. adjusting mechanism; 501. mounting block; 502. abutment plate; 503. groove; 504. insertion rod; 505. telescopic spring; 506. mounting hole; 507. insertion hole; 6. clamping rod. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-7 As shown, a welding wire production tension adjustment device comprises a fixed frame 2, on which a limiting mechanism 3 is fixedly installed, on which a supporting mechanism 4 is mounted in a snap-fitting manner, on which a clamping rod 6 is fixed, on which an adjusting mechanism 5 is sleeved, on which a tension controller body 1 is fixed, the adjusting mechanism 5 comprises a mounting block 501 and a mounting hole 506, on which the clamping rod 6 is snap-fitted and connected the mounting block 501, on which a mounting hole 506 is provided, on which a plurality of jacks 507 are equidistantly provided, on which a butt plate 502 abuts, on which two grooves 503 are symmetrically provided, on which an insertion rod 504 is fixedly connected, on which a telescopic spring 505 is sleeved, and the insertion rod 504 is snap-fitted and connected to the clamping rod 6.

[0026] As a technical optimization solution of the present invention, the part of the support plate 502 close to the groove 503 is arranged in an arc structure, and the support plate 502 and the insertion rod 504 are both slidably connected with the mounting block 501. By placing the hand on the groove 503, the support plate 502 can be pulled, and then the insertion rod 504 can be driven to slide.

[0027] As a technical optimization solution of the utility model, a clamping rod 6 is mounted on the mounting hole 506, and the clamping rod 6 and the mounting hole 506 are both arranged in a regular hexagonal structure. When the mounting block 501 is engaged with the clamping rod 6, the mounting block 501 can be limited.

[0028] As a technical optimization solution of the utility model, the support mechanism 4 includes a support plate 401 and a clamping block 402. The bottom end of the clamping rod 6 is fixedly connected to the support plate 401. Two clamping blocks 402 are symmetrically fixedly connected to the support plate 401. When the clamping block 402 is engaged with the inside of the fixed plate 301, the support plate 401 can be limited.

[0029] As a technical optimization solution of the utility model, the bottom end of the mounting block 501 contacts the top end of the support plate 401, and the clamping block 402 is arranged in an inclined structure. When the mounting block 501 is installed to the top end of the support plate 401, the tension controller body 1 can be supported.

[0030] As a technical optimization scheme of the utility model, the limiting mechanism 3 includes a fixed plate 301 and a connecting block 302. The fixed plate 301 is snap-fitted and installed on the support plate 401. Two connecting blocks 302 are fixedly installed on the fixed plate 301. A card slot 304 is provided on the fixed plate 301. A rotating rod 303 is rotatably connected to the connecting block 302. A pressure plate 305 is threadedly connected to the rotating rod 303. The rotating rod 303 rotates to drive the pressure plate 305 to slide on the top of the support plate 401, thereby limiting the support plate 401.

[0031] As a technical optimization solution of the utility model, the support plate 401 and the block 402 are installed in the card slot 304, and the card slot 304 has an inclined structure. The block 402 is connected to the fixed plate 301 in a card slot, so that the fixed plate 301 can limit the support plate 401.

[0032] As a technical optimization solution of the utility model, the two connecting blocks 302 are symmetrically installed on the side walls of the fixed plate 301, and a pressure plate 305 slides inside the connecting block 302. When the rotating rod 303 rotates inside the connecting block 302, the end of the pressure plate 305 can be driven to slide out of the fixed plate 301.

[0033] As a technical optimization solution of the utility model, a pressure plate 305 is slidably connected to the fixed plate 301, and the pressure plate 305 is slidably connected to the support plate 401. When the pressure plate 305 slides, it can slide along the top of the support plate 401, thereby limiting the support plate 401.

[0034] As a technical optimization solution of the utility model, a fixing frame 2 is fixedly installed at the bottom end of the fixing plate 301, and the two pressing plates 305 slide toward each other in the fixing plate 301. The fixing frame 2 supports the fixing plate 301, and then the tension controller body 1 can be installed.

[0035] When the utility model is used, first, before installing the tension controller body 1, the support plate 401 can be inserted into the fixed plate 301 installed at the top of the fixed frame 2. Since the fixed plate 301 is provided with a slot 304, when the two clamping blocks 402 fixedly installed on both sides of the support plate 401 are engaged with the slot 304, the clamping blocks 402 can be engaged with the inner wall of the fixed plate 301. Then, a tool is used to rotate the rotating rod 303, and the rotating rod 303 is threadedly connected with a pressing plate 305. When the connecting block 302 fixed on the side wall of the fixed plate 301 rotates, the rotating rod 303 can drive the pressing plate 305 threadedly connected thereto to slide in the fixed plate 301. When the end of the pressing plate 305 slides out of the fixed plate 301, the pressing plate 305 can slide along the top of the supporting plate 401, thereby limiting the position of the supporting plate 401. When installing the tension controller body 1, the operator can first sleeve the mounting block 501 fixed on the tension controller body 1. At the side wall of the card rod 6, the card rod 6 is fixed to the top of the support plate 401. Since the mounting block 501 is slidably connected with the plug rod 504, when the mounting block 501 is fixed, the plate 502 that contacts the side wall of the mounting block 501 can be pulled. The plug rod 504 is fixedly connected to the plate 502. When the plate 502 drives the plug rod 504 to slide away from the card rod 6, the plug rod 504 can squeeze the telescopic spring 505 sleeved on the side wall. When the telescopic spring 505 is in a compressed state, the plug rod 504 can be pressed against the telescopic spring 505. The end of the rod 504 slides to the inner wall of the mounting block 501. At this time, the mounting block 501 is moved by hand on the position of the clamping rod 6. After determining the position, the support plate 502 is loosened, so that the insertion rod 504 can be engaged with the insertion hole 507 provided in the clamping rod 6 under the reaction force of the telescopic spring 505, and then the mounting block 501 can be limited by the insertion rod 504, so that it is convenient to adjust the height of the tension controller body 1 and also convenient for the operator to disassemble and assemble the tension controller body 1.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A welding wire production tension adjustment device, comprising a fixing frame (2), characterized in that: A limiting mechanism (3) is fixedly mounted on the fixing frame (2); a supporting mechanism (4) is snap-fitted and mounted on the limiting mechanism (3); a clamping rod (6) is fixed on the supporting mechanism (4); an adjusting mechanism (5) is sleeved on the clamping rod (6); a tension controller body (1) is fixed on the adjusting mechanism (5); the adjusting mechanism (5) comprises a mounting block (501) and a mounting hole (506); the mounting block (501) is snap-fitted and connected on the clamping rod (6); The mounting block (501) is provided with a mounting hole (506), the clamping rod (6) is provided with a plurality of equidistant insertion holes (507), the mounting block (501) is abutted with a resisting plate (502), the resisting plate (502) is symmetrically provided with two grooves (503), the resisting plate (502) is fixedly connected with an insertion rod (504), the insertion rod (504) is sleeved with a telescopic spring (505), and the insertion rod (504) and the clamping rod (6) are engaged with each other.

2. A welding wire production tension adjustment device according to claim 1, characterized in that: The portion of the abutment plate (502) close to the groove (503) is provided with an arc surface structure, and the abutment plate (502) and the insertion rod (504) are both slidably connected to the mounting block (501).

3. A welding wire production tension adjustment device according to claim 1, characterized in that: A clamping rod (6) is mounted in the mounting hole (506), and both the clamping rod (6) and the mounting hole (506) are arranged in a regular hexagonal structure.

4. A welding wire production tension adjustment device according to claim 1, characterized in that: The support mechanism (4) comprises a support plate (401) and a clamping block (402); the bottom end of the clamping rod (6) is fixedly connected to the support plate (401); and two clamping blocks (402) are symmetrically fixedly connected to the support plate (401).

5. A welding wire production tension adjustment device according to claim 4, characterized in that: The bottom end of the mounting block (501) contacts the top end of the support plate (401), and the clamping block (402) is arranged in an inclined structure.

6. A welding wire production tension adjustment device according to claim 5, characterized in that: The limiting mechanism (3) comprises a fixing plate (301) and a connecting block (302); the fixing plate (301) is mounted on the supporting plate (401); two connecting blocks (302) are fixedly mounted on the fixing plate (301); a clamping groove (304) is provided on the fixing plate (301); a rotating rod (303) is rotatably connected to the connecting block (302); and a pressing plate (305) is threadedly connected to the rotating rod (303).

7. A welding wire production tension adjustment device according to claim 6, characterized in that: The support plate (401) and the clamping block (402) are mounted in the clamping slot (304), and the clamping portion of the fixing plate (301) and the clamping block (402) is arranged in an inclined structure.

8. A welding wire production tension adjustment device according to claim 7, characterized in that: The two connection blocks (302) are symmetrically mounted on the side walls of the fixed plate (301), and a pressure plate (305) is slidably disposed inside the connection blocks (302).

9. A welding wire production tension adjustment device according to claim 8, characterized in that: A pressing plate (305) is slidably connected to the fixing plate (301), and the pressing plate (305) is slidably connected to the supporting plate (401).

10. A welding wire production tension adjustment device according to claim 9, characterized in that: A fixing frame (2) is fixedly mounted on the bottom end of the fixing plate (301), and the two pressing plates (305) slide towards each other inside the fixing plate (301).

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