Hardware machining welding table

Abstract

The utility model relates to the technical field of hardware machining, and discloses a hardware machining welding table which comprises an operation table, a motor is fixed to the surface of the operation table, an output shaft of the motor penetrates through the operation table and is rotationally connected with the operation table, and the hardware machining welding table is provided with a protection assembly. At the moment, a motor continues to work, a linkage plate can move, a sliding rod is driven by a transmission rod to move downwards, so that the bottom of the sliding rod abuts against the top of an abutting plate, the abutting plate drives a linkage disc to move leftwards, and the linkage disc drives a short rod and a clamping rod to move leftwards; and at the moment, a rotating cylinder is limited by a clamping rod, so that the rotating cylinder cannot continue to rotate along with a threaded rod, the threaded rod cannot continue to rotate, a moving plate cannot continue to clamp the material, and the situation that the clamping force is not large and the material is damaged due to the fact that personnel do not turn off the motor in time is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware processing, in particular to a hardware processing welding table. Background Art

[0002] Welding: also known as fusion welding or melting welding, is a manufacturing process and technology that joins metals or other thermoplastic materials such as plastics by heating, high temperature or high pressure. Welding achieves the purpose of joining through the following three ways: Fusion welding heats the workpieces to be joined to partially melt them to form a molten pool, which is joined after the molten pool cools and solidifies. If necessary, molten fillers can be added to assist. It is suitable for welding of various metals and alloys and does not require pressure; Pressure welding must apply pressure to the weldment during the welding process, which belongs to the processing of various metal materials and partial metal materials; Brazing uses a metal material with a lower melting point than the parent material as the brazing filler, uses liquid brazing filler to wet the parent material, fill the joint gap, and diffuse with the parent material to achieve the connection of the weldment. It is suitable for the welding of various materials, and is also suitable for the welding of different metals or heterogeneous materials. There are many sources of energy for modern welding, including gas flame, arc, laser, electron beam, friction and ultrasonic.

[0003] According to a publicly disclosed welding table for hardware processing (publication number: CN216802302U), in the above application, by starting the motor, the motor drives the pulley B to rotate, the pulley B drives the pulley D to rotate through the belt B, the pulley B drives the rotating rod to rotate, the rotating rod drives the rotating wheel A to rotate, the ratchet A on the inner side of the rotating wheel A clamps the ratchet A on the outer side of the transmission wheel A, thereby driving the transmission wheel A to rotate, the transmission wheel A drives the threaded rod to rotate, and the nut drives the sliding plate to move to the right, thereby achieving the effect of clamping and fixing the welding material.

[0004] However, in the above application, if the personnel fail to turn off the motor in time when clamping the material, the clamping force may be too great, causing deformation of the material surface, and even serious damage to the material, affecting subsequent normal use. Utility Model Content

[0005] The purpose of the utility model is to provide a hardware processing welding table 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 hardware processing welding table, including an operating table, a motor is fixed on the surface of the operating table, the output shaft of the motor passes through the operating table, and the output shaft of the motor is rotatably connected to the operating table, the inner wall of the operating table is rotatably connected to a threaded rod, the left end of the threaded rod is fixedly connected to the output shaft of the motor, the interior and surface of the operating table are provided with a clamping component and a protective component, the clamping component includes: a connecting block, a connecting rod, a movable plate, a fixed plate, a spring, and a linkage plate, and the protective component includes:

[0007] A transmission rod, one end of the transmission rod is hinged on a side of the linkage plate close to the fixed plate, and the end of the transmission rod away from the linkage plate is hinged with a sliding rod, and the side of the sliding rod away from the transmission rod is slidably connected to the side of the fixed plate close to the linkage plate, the bottom of the sliding rod passes through the operating table, and the sliding rod is slidably connected to the operating table, the threaded rod passes through a rotating cylinder, and the rotating cylinder is fixedly connected to the threaded rod, a ring is fixedly connected to the right side of the inner wall of the operating table, the ring is passed through the rotating cylinder, and the rotating cylinder is rotatably connected to the ring, the ring passes through a linkage disk, and the linkage disk is slidably connected to the ring, and the protective assembly also includes a limiter.

[0008] The top of described sliding panel also is provided with an end portion, and the sliding panel also is provided with an end portion, and the end portion of sliding panel is provided with an end portion, and the sliding panel is slidably connected with the sliding panel and the sliding panel is slidably connected with the sliding panel.

[0009] Preferably, the threaded rod passes through a connecting block, the connecting block is threadedly connected to the threaded rod, a connecting rod is fixed on the top of the connecting block, the top of the connecting rod passes through the operating table, and the top of the connecting rod passes through the operating table, and the connecting rod is slidably connected to the operating table, a movable plate is fixed on the top of the connecting rod, the bottom of the movable plate is slidably connected to the surface of the operating table, a fixed plate is fixed on the surface of the operating table, a spring 1 is fixed on the side of the fixed plate close to the movable plate, and a linkage plate is fixed on the end of the spring 1 away from the fixed plate, the linkage plate is slidably connected to the surface of the operating table, and the motor is turned on to drive the threaded rod to rotate, thereby driving the connecting block, the connecting rod and the movable plate to move right.

[0010] Preferably, a side of the rotating drum close to the clamping rod is provided with an inclined clamping tooth, and when the clamping rod contacts the surface of the clamping rod, the clamping rod can limit the position of the rotating drum.

[0011] Preferably, a rubber pad is fixed on one side where the movable plate and the linkage plate are close to each other.

[0012] Preferably, support legs are fixed to the bottom of the operating table.

[0013] Compared with the prior art, the utility model provides a hardware processing welding table, which has the following beneficial effects:

[0014] 1. The hardware processing and welding table is provided with a protective component. When the material is clamped, the motor continues to work, which will move the linkage plate, and drive the sliding rod downward through the transmission rod, so that the bottom of the sliding rod contacts the top of the contact plate, so that the contact plate drives the linkage plate to move to the left, so that the linkage plate drives the short rod and the clamping rod to move to the left. When the surface of the clamping rod contacts the outer wall of the inclined clamping teeth on the surface of the rotating drum, the rotating drum will be limited by the clamping rod, so that the rotating drum cannot continue to rotate with the threaded rod, and the threaded rod cannot continue to rotate. At this time, the moving plate cannot continue to clamp the material, preventing personnel from failing to turn off the motor in time, resulting in excessive clamping force and damage to the material.

[0015] 2. The hardware processing welding table is equipped with a clamping assembly. When the material needs to be welded, the material is placed on the surface of the operating table, the motor is turned on, and the threaded rod is driven to rotate, thereby driving the connecting block, the connecting rod, and the movable plate to move to the right, thereby cooperating with the linkage plate and the fixed plate to clamp the material stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the utility model;

[0019] Figure 4 For this utility model Figure 3 A is a schematic diagram of the enlarged structure;

[0020] Figure 5 This is a schematic diagram of the local connection relationship structure of the utility model;

[0021] Figure 6 This is a schematic diagram of the front view structure of the rotary drum of the utility model;

[0022] Figure 7 It is a schematic diagram of the partial cross-section connection relationship structure of the utility model.

[0023] In the figure: 1. operating table; 2. motor; 3. supporting leg; 4. threaded rod; 5. clamping assembly; 50. connecting block; 51. connecting rod; 52. moving plate; 53. fixing plate; 54. spring one; 55. linkage plate; 6. protection assembly; 60. transmission rod; 61. sliding rod; 62. rotating drum; 63. ring; 64. linkage plate; 65. limiting member; 650. short rod; 651. clamping rod; 652. contact plate; 653. spring two; 654. spring three. DETAILED DESCRIPTION

[0024] like Figure 1-7 As shown, the utility model provides a technical solution: a hardware processing welding table, including an operating table 1, a motor 2 is fixed on the surface of the operating table 1, the output shaft of the motor 2 passes through the operating table 1, and the output shaft of the motor 2 is rotatably connected to the operating table 1, the inner wall of the operating table 1 is rotatably connected to a threaded rod 4, the left end of the threaded rod 4 is fixedly connected to the output shaft of the motor 2, and the inside and surface of the operating table 1 are provided with a clamping component 5 and a protective component 6, the clamping component 5 includes: a connecting block 50, a connecting rod 51, a movable plate 52, a fixed plate 53, a spring 54, and a linkage plate 55, and the protective component 6 includes:

[0025] Transmission rod 60, one end of transmission rod 60 is hinged to the side of linkage plate 55 close to fixed plate 53, one end of transmission rod 60 away from linkage plate 55 is hinged to slide rod 61, the side of slide rod 61 away from transmission rod 60 is slidably connected to the side of fixed plate 53 close to linkage plate 55, the bottom of slide rod 61 passes through operating table 1, and slide rod 61 is slidably connected to operating table 1, threaded rod 4 passes through rotating cylinder 62, rotating cylinder 62 is fixedly connected to threaded rod 4, a ring 63 is fixedly connected to the right side of the inner wall of operating table 1, the ring 63 is passed through by rotating cylinder 62, and rotating cylinder 62 is rotatably connected to the ring 63, the ring 63 passes through linkage plate 64, linkage plate 64 is slidably connected to the ring 63, and protection assembly 6 also includes a limiter 65;

[0026] The limiting member 65 includes a short rod 650, which is fixed to a side surface of the linkage disk 64 close to the rotating drum 62. A sliding groove is provided at one end of the short rod 650 close to the rotating drum 62. A clamping rod 651 is slidably connected to the inner wall of the sliding groove of the short rod 650. The clamping rod 651 is slidably connected to the short rod 650. A spring 3 654 is fixed to one end of the clamping rod 651 close to the inner wall of the sliding groove of the short rod 650. The end of the spring 3 654 away from the clamping rod 651 is fixed to the inner wall of the sliding groove of the short rod 650. A contact plate 652 is fixed to the top of the linkage disk 64. A spring 2 653 is fixed to the right side of the contact plate 652. The end of the spring 2 653 away from the contact plate 652 is fixed to the right side of the inner wall of the operating table 1. When the material is clamped, the electric The machine 2 continues to work, which will cause the linkage plate 55 to move, and the transmission rod 60 drives the slide bar 61 to move downward, so that the bottom of the slide bar 61 contacts the top of the contact plate 652, so that the contact plate 652 drives the linkage plate 64 to move leftward, so that the linkage plate 64 drives the short rod 650 and the clamping rod 651 to move leftward. When the surface of the clamping rod 651 contacts the outer wall of the inclined clamping teeth on the surface of the rotating drum 62, the rotating drum 62 will be limited by the clamping rod 651, so that the rotating drum 62 cannot continue to rotate with the threaded rod 4, so that the threaded rod 4 cannot continue to rotate. At this time, the moving plate 52 cannot continue to clamp the material, so as to prevent the personnel from failing to turn off the motor 2 in time, resulting in excessive clamping force and damage to the material.

[0027] The threaded rod 4 passes through a connecting block 50, and the connecting block 50 is threadedly connected to the threaded rod 4. A connecting rod 51 is fixed to the top of the connecting block 50, and the top of the connecting rod 51 passes through the operating table 1, and the top of the connecting rod 51 passes through the operating table 1, and the connecting rod 51 is slidably connected to the operating table 1. A movable plate 52 is fixed to the top of the connecting rod 51, and the bottom of the movable plate 52 is slidably connected to the surface of the operating table 1, and a fixed plate 53 is fixed to the surface of the operating table 1. A spring 54 is fixed to the side of the fixed plate 53 close to the movable plate 52, and a linkage plate 55 is fixed to the end of the spring 54 away from the fixed plate 53. The linkage plate 55 is slidably connected to the surface of the operating table 1. When it is necessary to weld the material, the material is placed on the surface of the operating table 1, and the motor 2 is turned on to drive the threaded rod 4 to rotate, thereby driving the connecting block 50, the connecting rod 51, and the movable plate 52 to move to the right, so as to cooperate with the linkage plate 55 and the fixed plate 53 to clamp the material stably.

[0028] A side of the rotating drum 62 close to the clamping rod 651 is provided with an inclined clamping tooth, and when the clamping rod 651 contacts the surface of the clamping rod 651, the clamping rod 651 can limit the rotating drum 62;

[0029] A rubber pad is fixed on one side where the moving plate 52 and the linkage plate 55 are close to each other;

[0030] Support legs 3 are fixed to the bottom of the operating platform 1 .

[0031] When the material needs to be welded, the personnel places the material on the surface of the operating table 1, and turns on the motor 2, so that the threaded rod 4 is driven to rotate, thereby driving the connecting block 50, the connecting rod 51, and the movable plate 52 to move to the right, so as to cooperate with the interlocking plate 55 and the fixed plate 53 to clamp the material stably. At the same time, the surface of the material can be protected to a certain extent by the provided rubber pad. When the material is clamped, the motor 2 continues to work, which will move the interlocking plate 55, and drive the sliding rod 61 downward through the transmission rod 60, so that the bottom of the sliding rod 61 contacts the top of the contact plate 652, so that the contact plate 652 moves to the left. The movable interlocking plate 64 moves, thereby causing the interlocking plate 64 to drive the short rod 650 and the clamping rod 651 to move to the left. When the surface of the clamping rod 651 conflicts with the outer wall of the inclined clamping teeth on the surface of the rotating drum 62, the rotating drum 62 will be limited by the clamping rod 651, so that the rotating drum 62 cannot continue to rotate with the threaded rod 4, and the threaded rod 4 cannot continue to rotate. At this time, the movable plate 52 cannot continue to clamp the material to prevent personnel from failing to turn off the motor 2 in time, resulting in excessive clamping force and damage to the material. At this time, the personnel can turn off the motor 2 and weld the material. When the material needs to be loosened, the material can be loosened by turning on the motor 2 in reverse.

[0032] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A hardware processing welding table, comprising an operating table (1), characterized in that: A motor (2) is fixed to the surface of the operating table (1), an output shaft of the motor (2) passes through the operating table (1), and the output shaft of the motor (2) is rotatably connected to the operating table (1), a threaded rod (4) is rotatably connected to the inner wall of the operating table (1), the left end of the threaded rod (4) is fixedly connected to the output shaft of the motor (2), and a clamping component (5) and a protective component (6) are arranged inside and on the surface of the operating table (1), the clamping component (5) comprising: a connecting block (50), a connecting rod (51), a movable plate (52), a fixed plate (53), a spring (54), and a linkage plate (55), and the protective component (6) comprises: A transmission rod (60), one end of the transmission rod (60) is hinged to a side of the linkage plate (55) close to the fixed plate (53), one end of the transmission rod (60) away from the linkage plate (55) is hinged to a sliding rod (61), the side of the sliding rod (61) away from the transmission rod (60) is slidably connected to a side of the fixed plate (53) close to the linkage plate (55), the bottom of the sliding rod (61) passes through the operating table (1), and the sliding rod (61) is slidably connected to the operating table (1), and the threaded rod (4) A rotating cylinder (62) is passed through the rotating cylinder (62), and the rotating cylinder (62) is fixedly connected to the threaded rod (4). A circular ring (63) is fixedly connected to the right side of the inner wall of the operating table (1). The circular ring (63) is passed through by the rotating cylinder (62), and the rotating cylinder (62) and the circular ring (63) are rotatably connected. A linkage disk (64) is passed through the circular ring (63), and the linkage disk (64) and the circular ring (63) are slidably connected. The protective component (6) also includes a limiting member (65).

2. A hardware processing welding table according to claim 1, characterized in that: The limiting member (65) comprises a short rod (650), wherein the short rod (650) is fixed to a side surface of the linkage disk (64) close to the rotating drum (62), a sliding groove is provided at one end of the short rod (650) close to the rotating drum (62), a clamping rod (651) is slidably connected to the inner wall of the sliding groove of the short rod (650), the clamping rod (651) is slidably connected to the short rod (650), a spring three (654) is fixed to one end of the clamping rod (651) close to the inner wall of the sliding groove of the short rod (650), an end of the spring three (654) away from the clamping rod (651) is fixed to the inner wall of the sliding groove of the short rod (650), a contact plate (652) is fixed to the top of the linkage disk (64), a spring two (653) is fixed to the right side of the contact plate (652), and an end of the spring two (653) away from the contact plate (652) is fixed to the right side of the inner wall of the operating table (1).

3. The hardware processing welding table according to claim 1, characterized in that: The threaded rod (4) passes through a connecting block (50), the connecting block (50) is threadedly connected to the threaded rod (4), a connecting rod (51) is fixed to the top of the connecting block (50), the top of the connecting rod (51) passes through the operating table (1), the top of the connecting rod (51) passes through the operating table (1), and the connecting rod (51) is slidably connected to the operating table (1), a moving plate (52) is fixed to the top of the connecting rod (51), the bottom of the moving plate (52) is slidably connected to the surface of the operating table (1), a fixed plate (53) is fixed to the surface of the operating table (1), a spring 1 (54) is fixed to a side of the fixed plate (53) close to the moving plate (52), a linkage plate (55) is fixed to an end of the spring 1 (54) away from the fixed plate (53), and the linkage plate (55) is slidably connected to the surface of the operating table (1).

4. The hardware processing welding table according to claim 2, characterized in that: A side of the rotating cylinder (62) close to the clamping rod (651) is provided with an inclined clamping tooth.

5. The hardware processing welding table according to claim 1, characterized in that: A rubber pad is fixed on one side of the movable plate (52) and the linkage plate (55) that are close to each other.

6. The hardware processing welding table according to claim 1, characterized in that: Support legs (3) are fixed to the bottom of the operating table (1).

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