Reinforcing steel bar butt welding auxiliary device for reinforcing steel bar production

Abstract

The utility model discloses a reinforcing steel bar butt welding auxiliary device for reinforcing steel bar production, which comprises a fixed seat, a support frame arranged at the top of the fixed seat, an air cylinder arranged at the top of the support frame, a butt welding machine arranged at the output end of the air cylinder, a driving mechanism arranged at the top of the fixed seat, a placing groove arranged at the top of the fixed seat, and a collecting box arranged in the placing groove. A magnet block is arranged at one end of the collecting box, a lifting handle is arranged at the top of the collecting box, a control device is arranged on one side of the supporting frame, a set of butt welding machine is arranged corresponding to every two sets of driving mechanisms, and the air cylinder and motors of the butt welding machines are electrically connected with the control device. Through the arrangement of the driving mechanism, the control device, the containing groove, the collecting box, the magnet block and the lifting handle, positioning assistance can be conducted on multiple sets of steel bars at the same time through the structure, then the steel bar butt welding efficiency can be improved, steel bar welding residues can be collected, and workers can conveniently clean the welding residues in the later period.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar production, in particular to a steel bar butt welding auxiliary device for steel bar production. Background Art

[0002] In the process of steel bar production, in order to achieve a firm connection of steel bars, improve welding quality, and ensure the stability and safety of steel bars in building structures, manufacturers will use a butt welding device to butt weld two sets of steel bars. Steel bar butt welding refers to a pressure welding method that places two sets of steel bars on a butt welding device in a butt-jointed form, uses resistance heat to melt the metal at the contact point, and quickly applies a top forging force to complete the process. In the process of steel bar butt welding, a steel bar butt welding auxiliary device is usually required to assist in the positioning of the steel bars.

[0003] The prior art has the following deficiencies: the prior art "A steel bar butt welding auxiliary device for construction with rapid material withdrawal" with application number 202121029115.5 "includes a support table, a first U-shaped limit groove is provided at one end of the top of the support table, a second U-shaped limit groove is provided at the other end of the top of the support table, one side of the first U-shaped limit groove and the second U-shaped limit groove are connected to the support table through a rotating support structure, the other side of the first U-shaped limit groove and the second U-shaped limit groove are connected to the support table through a flip adjustment structure, and the bottom ends of the first U-shaped limit groove and the second U-shaped limit groove are provided with a plurality of pusher structures";

[0004] The above-mentioned equipment is convenient for quickly withdrawing the steel bars after the steel bar welding is completed by arranging the first U-shaped limit groove, the second U-shaped limit groove, the pushing structure, etc., without manual operation, and effectively improving the withdrawal efficiency. However, the above-mentioned equipment can only assist in positioning between two groups of steel bars at a time, and cannot assist in positioning between multiple groups of steel bars at the same time, so that the butt welding device can only weld between two corresponding groups of steel bars at a time, and the efficiency of steel bar butt welding is low. In addition, welding residues are inevitably generated during the steel bar butt welding process. The above-mentioned equipment does not have the effect of collecting the steel bar welding residues, and the welding residues are relatively scattered, which makes it more troublesome for the staff to clean up the welding residues later. Utility Model Content

[0005] The purpose of the utility model is to provide a steel bar butt welding auxiliary device for steel bar production to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel bar butt welding auxiliary device for steel bar production, comprising a fixed seat, a support frame is arranged on the top of the fixed seat, a cylinder is arranged on the top of the support frame, a butt welding machine is arranged on the output end of the cylinder, a driving mechanism is arranged on the top of the fixed seat, a placement groove is opened on the top of the fixed seat, a collection box is arranged in the placement groove, a magnet block is arranged at one end of the collection box, a handle is arranged on the top of the collection box, and a control device is arranged on one side of the support frame;

[0007] The driving mechanism includes a positioning member, an empty slot, a motor, a first threaded rod, a connecting member, a connecting rod, a movable slot, a mounting block, a fixed block, a second threaded rod, a clamping block and a silicone pad. A positioning member is provided on the top of the fixed seat, an empty slot is provided in the positioning member, a motor is provided at one end of the positioning member, a first threaded rod is provided in the empty slot, a connecting member is provided on the first threaded rod, a connecting member is provided on the connecting member, a movable slot is provided on the top of the positioning member, a mounting block is provided on the connecting rod, a fixed block is provided on the mounting block, a second threaded rod is provided on the fixed block, a clamping block is provided on one side of the fixed block, and a silicone pad is provided on one side of the clamping block.

[0008] As a preferred technical solution of the utility model, the motor is fixedly mounted on one end of the positioning member and the output end of the motor extends into the positioning member, and one end of the first threaded rod is fixedly mounted on the output end of the motor.

[0009] As a preferred technical solution of the utility model, a threaded hole matched with the first threaded rod is opened on the connecting piece, the connecting piece is sleeved and threadedly connected to the first threaded rod, the movable groove is matched with the connecting rod, and the bottom end of the connecting rod is fixedly installed on the top of the connecting piece after passing through the movable groove.

[0010] As a preferred technical solution of the utility model, the bottom center position of the mounting block is fixedly mounted on the top of the connecting rod, the fixing block is fixedly mounted on the top end of the mounting block, a threaded hole matching the second threaded rod is provided on the fixing block, one end of the second threaded rod passes through and is threadedly connected to the fixing block and then rotatably mounted on the center position of one side of the clamping block.

[0011] As a preferred technical solution of the utility model, the silicone pad is fixedly installed on the other side of the clamping block, two groups of clamping blocks are symmetrically arranged on the mounting block, the positioning piece is fixedly installed on the top of the fixed seat, and several groups of driving mechanisms are arranged on the top of the fixed seat, and each corresponding two groups of driving mechanisms are symmetrically arranged, and each corresponding two groups of the driving mechanisms are correspondingly provided with a group of butt welding machines, and the cylinder and the butt welding machine motor are electrically connected to the control device.

[0012] As a preferred technical solution of the utility model, handles are fixedly installed on both ends of the top of the collection box and the handles are overall in a "T" shape. The placement groove is adapted to the collection box and the placement groove is located directly below the butt welding machine. The collection box is snapped into the placement groove.

[0013] As a preferred technical solution of the utility model, magnet blocks are embedded at both ends of the collection box and at corresponding positions on the placement slot, and the magnet blocks on the collection box and the magnet blocks on the placement slot are magnetically attracted to each other.

[0014] Compared with the prior art, the utility model provides a steel bar butt welding auxiliary device for steel bar production, which has the following beneficial effects:

[0015] 1. The steel bar butt welding auxiliary device for steel bar production is provided with a driving mechanism and a control device, and one end of several groups of steel bars are fixed on several groups of driving mechanisms respectively. The control device controls several groups of motors to rotate, and can drive the steel bars to move toward the center direction of the fixing seat, so that one end of each corresponding group of steel bars can be aligned and attached to each other. The control device controls several groups of cylinders to drive the corresponding butt welding machines to move downward, and the butt welding machines can weld the aligned ends of the corresponding two groups of steel bars below. This structure can simultaneously assist in positioning between multiple groups of steel bars, thereby improving the efficiency of steel bar butt welding;

[0016] 2. The steel bar butt welding auxiliary device for steel bar production is provided with a placement slot, a collection box, a magnet block, and a handle. During the steel bar butt welding process, the welding residues will fall into the collection box below. The collection box can collect the welding residues in a centralized manner. Later, the user can take the collection box out of the placement slot by the handle, and the residues in the collection box can be cleaned in a centralized manner. When the collection box is placed in the placement slot, the collection box will not move at will due to the magnetic attraction between the collection box and the magnet blocks on the placement slot. This structure can collect the steel bar welding residues, which is convenient for the staff to clean up the welding residues in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the external structure of the driving mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the driving mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the collection box of the utility model;

[0021] Figure 5 This is a schematic diagram of the placement slot structure of the utility model.

[0022] In the figure: 1. fixed seat; 2. support frame; 3. cylinder; 4. butt welding machine; 5. driving mechanism; 501. positioning member; 502. empty slot; 503. motor; 504. first threaded rod; 505. connecting member; 506. connecting rod; 507. movable slot; 508. mounting block; 509. fixed block; 510. second threaded rod; 511. clamping block; 512. silicone pad; 6. placement slot; 7. collection box; 8. magnet block; 9. handle; 10. control device. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-5 In this embodiment: a steel bar butt welding auxiliary device for steel bar production comprises a fixed seat 1, a support frame 2 is arranged on the top of the fixed seat 1, the support frame 2 can facilitate the installation of a cylinder 3, a cylinder 3 is arranged on the top of the support frame 2, a butt welding machine 4 is arranged on the output end of the cylinder 3, a driving mechanism 5 is arranged on the top of the fixed seat 1, the driving mechanism 5 can drive the steel bar to move, a placement groove 6 is opened on the top of the fixed seat 1, a collecting box 7 is arranged in the placement groove 6, the collecting box 7 can collect welding residues, a magnet block 8 is arranged at one end of the collecting box 7, a handle 9 is arranged on the top of the collecting box 7, and a control device 10 is arranged on one side of the support frame 2;

[0025] The driving mechanism 5 includes a positioning member 501, an empty slot 502, a motor 503, a first threaded rod 504, a connector 505, a connecting rod 506, a movable slot 507, a mounting block 508, a fixing block 509, a second threaded rod 510, a clamping block 511 and a silicone pad 512. The top of the fixing seat 1 is provided with a positioning member 501, and the positioning member 501 can facilitate the installation of the motor 503. The positioning member 501 is provided with an empty slot 502, and the motor 503 is provided at one end of the positioning member 501. The first threaded rod 504 is provided in the empty slot 502. A connecting piece 505 is provided on the first threaded rod 504, and a connecting rod 506 is provided on the connecting piece 505. A movable groove 507 is provided on the top of the positioning piece 501, and the movable groove 507 can facilitate the movement of the connecting rod 506. A mounting block 508 is provided on the connecting rod 506, and a fixing block 509 is provided on the mounting block 508. A second threaded rod 510 is provided on the fixing block 509, and a clamping block 511 is provided on one side of the fixing block 509. The clamping block 511 can clamp and fix the steel bar, and a silicone pad 512 is provided on one side of the clamping block 511.

[0026] In this embodiment, the motor 503 is fixedly mounted on one end of the positioning member 501 and the output end of the motor 503 extends into the positioning member 501, and one end of the first threaded rod 504 is fixedly mounted on the output end of the motor 503;

[0027] Specifically, the rotation of the output end of the motor 503 can drive the rotation of the first threaded rod 504;

[0028] In this embodiment, a threaded hole matching the first threaded rod 504 is provided on the connecting member 505, the connecting member 505 is sleeved and threadedly connected to the first threaded rod 504, the moving groove 507 matches the connecting rod 506, and the bottom end of the connecting rod 506 passes through the moving groove 507 and is fixedly installed on the top of the connecting member 505;

[0029] Specifically, the rotation of the first threaded rod 504 can drive the connecting member 505 to move linearly along the first threaded rod 504;

[0030] In this embodiment, the bottom center of the mounting block 508 is fixedly mounted on the top of the connecting rod 506, and the fixing block 509 is fixedly mounted on one end of the top of the mounting block 508. The fixing block 509 is provided with a threaded hole adapted to the second threaded rod 510. One end of the second threaded rod 510 passes through and is threadedly connected to the fixing block 509, and then is rotatably mounted on the center of one side of the clamping block 511.

[0031] Specifically, the connecting rod 506 can facilitate the connection between the mounting block 508 and the connecting member 505;

[0032] In this embodiment, the silicone pad 512 is fixedly installed on the other side of the clamping block 511, two groups of clamping blocks 511 are symmetrically arranged on the mounting block 508, the positioning member 501 is fixedly installed on the top of the fixing seat 1, and a plurality of groups of driving mechanisms 5 are arranged on the top of the fixing seat 1, and each corresponding two groups of driving mechanisms 5 are symmetrically arranged, and each corresponding two groups of driving mechanisms 5 are correspondingly provided with a group of butt welding machines 4, and the cylinder 3 and the motor 503 of the butt welding machine 4 are electrically connected to the control device 10;

[0033] Specifically, the silicone pad 512 can make the clamping block 511 more closely attached to the steel bar and improve the anti-slip property of the clamping side of the clamping block 511;

[0034] In this embodiment, handles 9 are fixedly installed at both ends of the top of the collection box 7 and the handles 9 are in a "T" shape as a whole. The placement groove 6 is adapted to the collection box 7 and the placement groove 6 is located directly below the butt welding machine 4. The collection box 7 is clamped in the placement groove 6;

[0035] Specifically, the handle 9 can facilitate the user to take and place the collection box 7;

[0036] In this embodiment, magnet blocks 8 are embedded at both ends of the collection box 7 and at corresponding positions on the placement slot 6, and the magnet blocks 8 on the collection box 7 and the magnet blocks 8 on the placement slot 6 are attracted by magnetic force;

[0037] Specifically, the magnet block 8 can prevent the collecting box 7 from moving randomly when it is located in the placement slot 6 .

[0038] The working principle and use process of the utility model are as follows: a plurality of groups of second threaded rods 510 are rotated in sequence to maximize the spacing between each corresponding two groups of clamping blocks 511, one end of one group of steel bars is placed on the mounting block 508 of one group of driving mechanisms 5, and the corresponding two groups of second threaded rods 510 are rotated at the same time to make the two groups of clamping blocks 511 close to the steel bars, the silicone pad 512 can make the clamping blocks 511 closer to the steel bars and improve the anti-slip property of the clamping side of the clamping blocks 511, and the group of steel bars corresponding to this group of steel bars is clamped and fixed on the corresponding other group of driving mechanisms 5, the operating principle is the same as above, and the operations corresponding to the other plurality of steel bars are the same as above. At this time, one end of the plurality of steel bars They are fixed on several groups of driving mechanisms 5 respectively, and the control device 10 controls several groups of motors 503 to rotate so that the corresponding connecting pieces 505 move linearly along the first threaded rod 504, thereby driving the steel bars to move toward the center direction of the fixing seat 1, and finally one end of each corresponding group of steel bars can be aligned and attached to each other, and the control device 10 controls several groups of cylinders 3 to drive the corresponding butt welding machine 4 to move downward, and the butt welding machine 4 can weld the aligned ends of the corresponding two groups of steel bars below, and after the steel bars after butt welding are cooled, the loose clamping block 511 can remove the steel bars, and this structure can simultaneously assist in positioning between multiple groups of steel bars, thereby improving the efficiency of steel bar butt welding;

[0039] During the steel bar butt welding process, the welding residue will fall into the collection box 7 below, and the collection box 7 can collect the welding residue in a centralized manner. Later, the user can take the collection box 7 out of the placement slot 6 through the handle 9, and can centrally clean the residue in the collection box 7. Later, the collection box 7 is placed in the placement slot 6. Due to the magnetic attraction between the magnet block 8 on the collection box 7 and the magnet block 8 on the placement slot 6, the collection box 7 will not move at will. This structure can collect the steel bar welding residue, which can facilitate the staff to clean up the welding residue later.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A steel bar butt welding auxiliary device for steel bar production, comprising a fixed seat (1), a support frame (2) is arranged on the top of the fixed seat (1), a cylinder (3) is arranged on the top of the support frame (2), and a butt welding machine (4) is arranged at the output end of the cylinder (3), characterized in that: A driving mechanism (5) is arranged on the top of the fixing seat (1), a placement groove (6) is provided on the top of the fixing seat (1), a collection box (7) is arranged in the placement groove (6), a magnet block (8) is arranged at one end of the collection box (7), a handle (9) is arranged on the top of the collection box (7), and a control device (10) is arranged on one side of the support frame (2); The driving mechanism (5) comprises a positioning member (501), an empty slot (502), a motor (503), a first threaded rod (504), a connecting member (505), a connecting rod (506), a movable slot (507), a mounting block (508), a fixing block (509), a second threaded rod (510), a clamping block (511) and a silicone pad (512); a positioning member (501) is arranged on the top of the fixing seat (1); an empty slot (502) is provided in the positioning member (501); a motor (503) is arranged at one end of the positioning member (501); and a A first threaded rod (504), a connecting piece (505) is provided on the first threaded rod (504), a connecting rod (506) is provided on the connecting piece (505), a moving groove (507) is provided on the top of the positioning piece (501), a mounting block (508) is provided on the connecting rod (506), a fixing block (509) is provided on the mounting block (508), a second threaded rod (510) is provided on the fixing block (509), a clamping block (511) is provided on one side of the fixing block (509), and a silicone pad (512) is provided on one side of the clamping block (511).

2. The steel bar butt welding auxiliary device for steel bar production according to claim 1, characterized in that: The motor (503) is fixedly mounted on one end of the positioning member (501) and the output end of the motor (503) extends into the positioning member (501), and one end of the first threaded rod (504) is fixedly mounted on the output end of the motor (503).

3. The steel bar butt welding auxiliary device for steel bar production according to claim 1 is characterized in that: The connecting piece (505) is provided with a threaded hole matched with the first threaded rod (504); the connecting piece (505) is sleeved and threadedly connected to the first threaded rod (504); the movable groove (507) is matched with the connecting rod (506); the bottom end of the connecting rod (506) passes through the movable groove (507) and is fixedly installed on the top of the connecting piece (505).

4. The steel bar butt welding auxiliary device for steel bar production according to claim 1, characterized in that: The bottom center position of the mounting block (508) is fixedly mounted on the top of the connecting rod (506), and the fixing block (509) is fixedly mounted on one end of the top of the mounting block (508). A threaded hole matching the second threaded rod (510) is provided on the fixing block (509), and one end of the second threaded rod (510) passes through and is threadedly connected to the fixing block (509) and then rotatably mounted on the center position of one side of the clamping block (511).

5. The steel bar butt welding auxiliary device for steel bar production according to claim 1, characterized in that: The silicone pad (512) is fixedly mounted on the other side of the clamping block (511); two groups of clamping blocks (511) are symmetrically arranged on the mounting block (508); the positioning member (501) is fixedly mounted on the top of the fixing seat (1); a plurality of groups of driving mechanisms (5) are arranged on the top of the fixing seat (1); and each corresponding two groups of driving mechanisms (5) are symmetrically arranged; each corresponding two groups of driving mechanisms (5) are correspondingly provided with a group of butt welding machines (4); and the cylinder (3) and the motor (503) of the butt welding machine (4) are electrically connected to the control device (10).

6. The steel bar butt welding auxiliary device for steel bar production according to claim 1, characterized in that: Handles (9) are fixedly mounted on both ends of the top of the collection box (7), and the handles (9) are in a T-shape as a whole. The placement groove (6) is compatible with the collection box (7), and the placement groove (6) is located directly below the butt welding machine (4). The collection box (7) is snap-fitted into the placement groove (6).

7. The steel bar butt welding auxiliary device for steel bar production according to claim 1, characterized in that: Magnet blocks (8) are embedded at both ends of the collection box (7) and at corresponding positions on the placement slot (6), and the magnet blocks (8) on the collection box (7) and the magnet blocks (8) on the placement slot (6) are attracted to each other by magnetic force.

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