An anchor processing and fixing workbench

Abstract

The present invention relates to the technical field of tooling jigs, and particularly to a fixing workbench for processing anchor fittings, which includes a clamping unit for clamping the anchor fittings and an adjustment table for supporting the clamping unit; the clamping unit includes two arc-shaped clamping plates arranged oppositely, the opening directions of the two arc-shaped clamping plates are opposite, rotating columns are rotatably provided at both ends of the arc-shaped clamping plates, side pressure columns are slidably inserted in the rotating columns, and a flat pressure column is horizontally arranged between the two side pressure columns; through the combined use of the flat pressure column and the side pressure columns, this solution can fix the anchor fittings simultaneously in the horizontal and vertical directions, overcoming the limitation of the traditional fixing method which is only limited to vertical extrusion, significantly improving the fixing effect and processing accuracy. This multi-directional fixing ability can effectively prevent the horizontal offset of the anchor fittings during the processing, ensuring the consistency and stability of the processing.

Description

Technical Field

[0001] The present invention relates to the technical field of tooling fixtures, and particularly to a fixing workbench for processing anchor fittings. Background Art

[0002] In the process of industrial production and manufacturing, anchor fittings are common and key industrial components, which mainly play a role in fixing and connecting various structures and equipment in fields such as construction, bridges, and tunnels. When in use, anchor fittings are used in combination with structures such as anchor backing plates, hook weights, and cables.

[0003] There is generally a great correlation between the structure and shape of anchor fittings and their usage scenarios. For example, Figure 2 As shown, the anchor fittings of this structure are mainly used in the construction of bridges and tunnels. The overall shape of the anchor fittings is arc-shaped, and a plurality of conical holes for inserting hook weights and ropes are provided thereon. When the anchor fittings are subjected to processes such as drilling and grinding, they need to be fixed. The commonly used fixing method mainly uses structures such as cylinders or pressing plates to directly press and fix the anchor fittings. However, this fixing method only realizes the extrusion in the vertical direction. Due to the special structure of the anchor fittings, they cannot be effectively fixed in the horizontal direction. Therefore, the fixing method is single and the fixing strength is poor. The anchor fittings are prone to shift on the horizontal plane during processing, affecting the processing accuracy. Summary of the Invention

[0004] To solve the above technical problems, the present invention provides a fixing workbench for processing anchor fittings, and the specific technical solution adopted is as follows:

[0005] A fixing workbench for processing anchor fittings includes a clamping unit for clamping the anchor fittings and an adjusting table for supporting the clamping unit;

[0006] The clamping unit includes two arc-shaped clamping plates arranged oppositely, the opening directions of the two arc-shaped clamping plates are opposite, rotating columns are rotatably provided at both ends of the arc-shaped clamping plates, side pressing columns are slidably inserted into the rotating columns, a flat pressing column is horizontally arranged between the two side pressing columns, and the flat pressing column slidably passes through the arc-shaped clamping plate. The end of the flat pressing column facing the inner side of the arc-shaped clamping plate and the end of each side pressing column facing the inner side of the arc-shaped clamping plate are both used for squeezing and fixing the anchor fittings, and a push-pull rod is connected between the flat pressing column and each side pressing column;

[0007] Wherein, the adjusting table can adjust the angle of the anchor fittings on the horizontal plane.

[0008] Furthermore, each arc-shaped clamping plate is provided with a U-shaped support plate, and the arc-shaped clamping plate is rotatably installed on the U-shaped support plate. A right-angle baffle is provided on the side wall of the arc-shaped clamping plate, and the right-angle baffle is connected to the U-shaped support plate through a first elastic sheet. The side pressing column is connected to the arc-shaped clamping plate through a second elastic sheet.

[0009] Further, the clamping unit further includes a vertical plate fixed on the adjustment table. Two extension arms are relatively fixed on the vertical plate. The two extension arms are collinear. Two U-shaped support plates are respectively slidably mounted on the two extension arms. One end of the U-shaped support plate is used for rotatably connecting with the arc-shaped buckle plate, and the other end of the U-shaped support plate is set as an inclined part;

[0010] A first cylinder is provided on the vertical plate. The movable end of the first cylinder is provided with a V-shaped sleeve. The inclined parts on the two U-shaped support plates are respectively slidably inserted into the V-shaped sleeve through the two end faces of the V-shaped sleeve.

[0011] Further, the adjustment table is composed of an upper buckle box and a lower buckle box which are distributed up and down. The lower buckle box and the upper buckle box are buckled with each other. The vertical plate is fixed on the upper buckle box. An adjustment structure for adjusting the position of the rotation axis of the upper buckle box on the horizontal plane is arranged in the lower buckle box;

[0012] The adjustment structure includes two turntables rotatably mounted in the lower buckle box. A guide sleeve is provided on each turntable. A sliding arm is slidably inserted through the guide sleeve. The sliding arm moves along the radial direction of the turntable on the turntable. An inclined tooth groove is formed on the sliding arm. A first motor is provided on the turntable. The output end of the first motor is provided with a helical gear. The helical gear meshes with the teeth in the inclined tooth groove on the sliding arm;

[0013] Wherein, the end of one sliding arm is rotatably mounted on the side wall of the other sliding arm, and a power unit is arranged at the end of the other sliding arm. The power unit is used to drive the upper buckle box to rotate.

[0014] Further, the power unit includes a first sliding plate slidably mounted in the lower buckle box and a second sliding plate slidably mounted in the upper buckle box. The sliding directions of the first sliding plate and the second sliding plate are parallel. A sliding seat is slidably arranged on the first sliding plate. The sliding direction of the sliding seat is perpendicular to the sliding direction of the first sliding plate. The sliding seat is rotatably connected with the end of the sliding arm. A second motor is arranged in the sliding seat. The output end of the second motor is provided with a first slider. The first slider is slidably mounted on the second sliding plate, and the sliding direction of the first slider on the second sliding plate is perpendicular to the sliding direction of the second sliding plate in the upper buckle box.

[0015] Further, a plurality of locking units are arranged between the lower buckle box and the upper buckle box. The locking units are used to lock the lower buckle box and the upper buckle box;

[0016] The locking unit includes two support sleeves, two metal columns and two springs. The two support sleeves are respectively fixed in the lower buckle box and the upper buckle box. An electromagnetic coil is arranged in the support sleeve. The metal column is slidably inserted into the support sleeve, and the metal column and the support sleeve are connected by a spring. When the electromagnetic coil in the support sleeve is electrified, a magnetic force is generated in the metal column, and the two metal columns on the two support sleeves are adsorbed and butted against each other;

[0017] Wherein, a second cylinder is arranged on the first slider. When the second cylinder extends, the second cylinder abuts against the upper buckling box.

[0018] Further, a cross groove is formed at the end of one metal column on the locking unit, and a cross bracket is arranged at the end of the other metal column. The cross bracket is used in cooperation with the cross groove.

[0019] Further, a plurality of support units are arranged in the lower buckling box. The support units are used to lift and support the upper buckling box.

[0020] The support unit includes a pillar fixed in the lower buckling box. A support disc is rotatably arranged on the pillar. A second slider is slidably arranged on the support disc. The sliding direction of the second slider is along the radial direction of the support disc. A connecting column is rotatably arranged on the second slider. The connecting column is fixedly connected with the upper buckling box.

[0021] The advantages of the present invention are as follows:

[0022] Through the combined use of the flat pressing column and the side pressing column, this solution can fix the anchor in both the horizontal and vertical directions simultaneously, overcoming the limitation of the traditional fixing method which is only limited to vertical extrusion, significantly improving the fixing effect and processing accuracy. This multi-directional fixing ability can effectively prevent the horizontal offset of the anchor during the processing, ensuring the consistency and stability of the processing; after the flat pressing column is stressed, it can pull the side pressing column to move in the reverse direction, realizing automatic adjustment and positioning, and can quickly fix the anchor without additional operations. This self-adaptive adjustment mechanism simplifies the fixing process and improves the processing efficiency; by using the three-point fixing of the flat pressing column and the two side pressing columns on the end of the anchor and the contact between the flat pressing column and the outer edge of the anchor, the number and distribution range of the fixing points can be effectively increased, thereby enhancing the fixing strength, reducing the vibration and displacement during the processing, and ensuring the processing quality; in summary, this technical solution effectively solves the problems existing in the traditional fixing method by introducing multi-directional fixing, self-adaptive adjustment, the ability to adapt to different specifications of the anchor and the angle adjustment function, and significantly improves the accuracy, efficiency and safety of the anchor processing. Description of the Drawings

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0024] Figure 1 is the structural schematic diagram of the present invention;

[0025] Figure 2 is Figure 1Schematic diagram of the enlarged structure of the anchor

[0026] Figure 3 is Figure 1 Schematic diagram of the enlarged structure of the clamping unit

[0027] Figure 4 is Figure 3 Schematic diagram of the left view structure

[0028] Figure 5 is Figure 3 Schematic diagram of the enlarged structure of the arc-shaped buckle plate

[0029] Figure 6 is Figure 1 Schematic diagram of the adjusting table structure

[0030] Figure 7 is Figure 6 Schematic diagram of the enlarged structure of the lower buckle box

[0031] Figure 8 is Figure 6 Schematic diagram of the enlarged structure of the upper buckle box in the upward view

[0032] Figure 9 is Figure 7 Schematic diagram of the enlarged sectional view of the locking unit

[0033] Markings in the attached drawings:

[0034] 100. Anchor

[0035] 200. Clamping unit; 201. Arc-shaped buckle plate; 202. Rotating column; 203. Side pressing column; 204. Flat pressing column; 205. Push-pull rod; 206. U-shaped support plate; 207. Right-angled baffle; 208. First elastic sheet; 209. Second elastic sheet; 210. Vertical plate; 211. Extension arm; 212. First cylinder; 213. V-shaped sleeve; 214. Inclined part

[0036] 300. Adjusting table; 301. Lower buckle box; 302. Upper buckle box; 303. Turntable; 304. Guide sleeve; 305. Sliding arm; 306. First motor; 307. Helical gear; 308. First sliding plate; 309. Sliding seat; 310. Second motor; 311. Second sliding plate; 312. First slider

[0037] 400. Locking unit; 401. Support sleeve; 402. Metal column; 403. Spring; 404. Second cylinder

[0038] 500. Support unit; 501. Support column; 502. Support plate; 503. Second slider; 504. Connecting column Detailed implementation method

[0039] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0040] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0041] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations. This embodiment is written in a progressive manner.

[0042] As Figures 1 to 5 shown, a fixing workbench for processing an anchor is provided in the present invention, which includes a clamping unit 200 for clamping the anchor 100 and an adjustment table 300 for supporting the clamping unit 200;

[0043] The clamping unit 200 includes two relatively arranged arc-shaped clamping plates 201, the opening directions of the two arc-shaped clamping plates 201 are opposite, rotating columns 202 are rotatably provided at both ends of the arc-shaped clamping plate 201, side pressing columns 203 are slidably inserted into the rotating columns 202, a flat pressing column 204 is horizontally arranged between the two side pressing columns 203, and the flat pressing column 204 slidably passes through the arc-shaped clamping plate 201. The end of the flat pressing column 204 facing the inner side of the arc-shaped clamping plate 201 and the end of each side pressing column 203 facing the inner side of the arc-shaped clamping plate 201 are both used for squeezing and fixing the anchor 100, and the flat pressing column 204 is connected to each side pressing column 203 through a push-pull rod 205;

[0044] Among them, the adjustment table 300 can adjust the angle of the anchor 100 on the horizontal plane.

[0045] Specifically, two arc-shaped buckle plates 201 are distributed on both sides of the anchor 100 along the length direction of the anchor 100. In this way, the end of the anchor 100 can be fixed by the side pressure columns 203 and the flat pressure columns 204 on the two arc-shaped buckle plates 201, so as to fix both ends of the anchor 100. The opening direction of the arc-shaped buckle plate 201 faces the anchor 100. When the arc-shaped buckle plate 201 moves towards the anchor 100, the end of the anchor 100 can move into the inner side of the arc-shaped buckle plate 201. The rotation axis of the rotating column 202 is parallel to the axis of the arc-shaped buckle plate 201, so that the movement trajectories of the flat pressure column 204 and the side pressure column 203 are on the same vertical plane. The push-pull rod 205 is used to connect the side pressure column 203 and the flat pressure column 204, and both ends of the push-pull rod 205 are rotatably connected to the side pressure column 203 and the flat pressure column 204 respectively. The shape of the push-pull rod 205 is arc-shaped, so that the push-pull rod 205 avoids the end of the anchor 100 and facilitates providing enough space for the anchor 100.

[0046] During actual use, the anchor 100 is placed between the two arc-shaped buckle plates 201. The two arc-shaped buckle plates 201 approach each other, and both ends of the anchor 100 extend into the two arc-shaped buckle plates 201 respectively through the openings of the two arc-shaped buckle plates 201. The end of the anchor 100 contacts the flat pressure column 204. By using the relative movement between the arc-shaped buckle plate 201 and the anchor 100, the anchor 100 reversely pushes the flat pressure column 204 to slide on the arc-shaped buckle plate 201. The flat pressure column 204 pulls the two side pressure columns 203 towards the end of the anchor 100 and squeezes and fixes the end of the anchor 100 by means of the two push-pull rods 205. At this time, the end of the flat pressure column 204 and the ends of the two side pressure columns 203 form a triangle and squeeze three points on the end of the anchor 100, realizing the effective and rapid fixing work of the end of the anchor 100. In this fixing method, the two side pressure columns 203 can be moved by the reverse action of the flat pressure column 204 received by the anchor 100, and the anchor 100 is effectively fixed in both the horizontal direction and the vertical direction. And because the two side pressure columns 203 are simultaneously affected by the flat pressure column 204, the two side pressure columns 203 can position the position of the anchor 100 in the vertical direction.

[0047] Since the shape of the anchor 100 is arc-shaped and both ends of the anchor 100 are inclined, when the flat pressure columns 204 on the two arc-shaped buckle plates 201 squeeze and clamp both ends of the anchor 100, the flat pressure columns 204 will exert a force on the inclined ends of the anchor 100. At this time, the anchor 100 will move in the horizontal plane along the direction perpendicular to the length of the anchor 100, and the flat pressure column 204 will contact the outer edge of the anchor 100, so as to realize the multi-directional fixing work of the anchor 100 by using the outer edge of the anchor 100 and improve the fixing strength of the anchor 100.

[0048] It should be noted that since the outer wall of the end of the anchor 100 is an arc surface, the three-point fixing method of the anchor 100 using the flat pressing column 204 and the two side pressing columns 203 can improve the fixing strength and facilitate the fixing of the anchor 100 of any specification.

[0049] Through the combined use of the flat pressing column 204 and the side pressing column 203, this solution can fix the anchor 100 simultaneously in the horizontal and vertical directions, overcoming the limitation of the traditional fixing method which is only limited to extrusion in the vertical direction, significantly improving the fixing effect and processing accuracy. This multi-directional fixing ability can effectively prevent the horizontal offset of the anchor 100 during the processing, ensuring the consistency and stability of the processing; after the flat pressing column 204 is stressed, it can pull the side pressing column 203 to move in the reverse direction, realizing automatic adjustment and positioning, and can quickly fix the anchor 100 without additional operations. This self-adaptive adjustment mechanism simplifies the fixing process and improves the processing efficiency; the three-point fixing of the end of the anchor 100 using the flat pressing column 204 and the two side pressing columns 203, and the contact between the flat pressing column 204 and the outer edge of the anchor 100 can effectively increase the number and distribution range of the fixing points, thereby enhancing the fixing strength, reducing the vibration and displacement during the processing, and ensuring the processing quality; in summary, this technical solution effectively solves the problems existing in the traditional fixing method by introducing multi-directional fixing, self-adaptive adjustment, the ability to adapt to different specifications of the anchor 100, and the angle adjustment function, significantly improving the accuracy, efficiency, and safety of the processing of the anchor 100.

[0050] As Figure 5 shown, each of the arc-shaped buckle plates 201 is provided with a U-shaped support plate 206, and the arc-shaped buckle plate 201 is rotatably installed on the U-shaped support plate 206. A right-angle baffle 207 is provided on the side wall of the arc-shaped buckle plate 201, and the right-angle baffle 207 is connected to the U-shaped support plate 206 through a first elastic sheet 208. The side pressing column 203 is connected to the arc-shaped buckle plate 201 through a second elastic sheet 209.

[0051] Specifically, the U-shaped support plate 206 is used to provide support for the arc-shaped clamping plate 201, and when the U-shaped support plate 206 moves, it provides power for the movement of the arc-shaped clamping plate 201. Since the end of the anchor 100 is inclined, when the flat pressing column 204 on the arc-shaped clamping plate 201 contacts the end of the anchor 100, the acting force between the end of the anchor 100 and the flat pressing column 204 is inclined. At this time, this acting force will cause the arc-shaped clamping plate 201 to rotate on the U-shaped support plate 206 until the acting force between the flat pressing column 204 and the end of the anchor 100 is parallel to the length direction of the flat pressing column 204. In this way, a more effective extrusion work is provided for the anchor 100 through the flat pressing column 204. Since the shape of the anchor 100 is arc-shaped, when the side wall of the flat pressing column 204 contacts the outer edge on the end face with a smaller diameter on the anchor 100, the right-angle baffle 207 contacts the end face with a larger diameter on the anchor 100. At this time, the right-angle baffle 207 blocks the anchor 100, so that the side pressing column 203 and the flat pressing column 204 on the arc-shaped clamping plate 201 can provide a more effective clamping effect on the anchor 100, avoiding the extrusion separation of the anchor 100 and the arc-shaped clamping plate 201 due to the inclination of the arc-shaped clamping plate 201. The first elastic piece 208 between the right-angle baffle 207 and the U-shaped support plate 206 can provide a reset elastic force for the position of the arc-shaped clamping plate 201 on the U-shaped support plate 206, and the second elastic piece 209 can provide a reset elastic force for the position of the side pressing column 203 on the arc-shaped clamping plate 201.

[0052] It should be noted that since the side wall of the flat pressing column 204 will contact the outer edge on the end face with a smaller radius on the anchor 100, the rotation point of the arc-shaped clamping plate 201 on the U-shaped support plate 206 needs to be located between this contact position and the working end position of the flat pressing column 204, so that the acting force point of the U-shaped support plate 206 on the arc-shaped clamping plate 201 is located within the interval where the anchor 100 is located, avoiding that when the acting force point of the U-shaped support plate 206 on the arc-shaped clamping plate 201 is outside the interval of the anchor 100, the acting force of the U-shaped support plate 206 on the anchor 100 through the arc-shaped clamping plate 201 will squeeze the anchor 100 out of the two arc-shaped clamping plates 201, causing the arc-shaped clamping plate 201 to be separated from the anchor 100.

[0053] As Figure 4 As shown in the figure, the clamping unit 200 further includes a vertical plate 210 fixed on the adjustment table 300. Two extension arms 211 are relatively fixed on the vertical plate 210. The two extension arms 211 are collinear. Two U-shaped support plates 206 are respectively slidably installed on the two extension arms 211. One end of the U-shaped support plate 206 is used for rotatably connecting with the arc-shaped clamping plate 201, and the other end of the U-shaped support plate 206 is provided with an inclined portion 214;

[0054] A first cylinder 212 is provided on the vertical plate 210. A V-shaped sleeve 213 is provided at the movable end of the first cylinder 212. The inclined portions 214 on the two U-shaped support plates 206 are respectively slidably inserted into the V-shaped sleeve 213 through the two end faces of the V-shaped sleeve 213.

[0055] Specifically, the vertical plate 210 and the extension arm 211 are used to support the U-shaped support plate 206. The U-shaped support plate 206 is U-shaped and is buckled on the outside of the vertical plate 210 in the horizontal direction. The U-shaped support plate 206 can slide on the extension arm 211. When the first cylinder 212 expands and contracts, it can drive the V-shaped sleeve 213 to move up and down in the vertical direction. Since the U-shaped support plate 206 is slidably inserted into the V-shaped sleeve 213 through the inclined portion 214, when the V-shaped sleeve 213 moves in the vertical direction, the V-shaped sleeve 213 can reversely push the U-shaped support plate 206 to move in the horizontal direction through the inclined portion 214, so as to control the two U-shaped support plates 206 to approach or move away from each other, facilitating the provision of power for the movement of the arc-shaped buckle plate 201.

[0056] It should be noted that since the two U-shaped support plates 206 move synchronously, the two arc-shaped buckle plates 201 can achieve a centering and positioning effect on the anchor 100 in the horizontal direction, thereby improving the accuracy during the processing of the anchor 100.

[0057] As Figures 6 to 7 shown, the adjusting table 300 is composed of an upper buckle box 302 and a lower buckle box 301 distributed up and down. The lower buckle box 301 and the upper buckle box 302 are buckled to each other. The vertical plate 210 is fixed on the upper buckle box 302. An adjusting structure for adjusting the position of the rotation axis of the upper buckle box 302 on the horizontal plane is arranged in the lower buckle box 301;

[0058] The adjusting structure includes two turntables 303 rotatably installed in the lower buckle box 301. A guide sleeve 304 is provided on each turntable 303. A sliding arm 305 is slidably inserted through the guide sleeve 304. The sliding arm 305 moves along the radial direction of the turntable 303 on the turntable 303. An inclined tooth groove is formed on the sliding arm 305. A first motor 306 is provided on the turntable 303. An output end of the first motor 306 is provided with a helical gear 307. The helical gear 307 meshes with the teeth in the inclined tooth groove on the sliding arm 305;

[0059] Wherein, an end of one sliding arm 305 is rotatably installed on the side wall of the other sliding arm 305. A power unit is arranged at the end of the other sliding arm 305. The power unit is used to drive the upper buckle box 302 to rotate.

[0060] Specifically, the two sliding arms 305 are in an angular state. When the sliding arms 305 on the two turntables 303 move simultaneously, the position of the power unit on the horizontal plane will change. Therefore, the two sliding arms 305 can be used to move the power unit to any position on the horizontal plane. Since the power unit provides rotational power for the upper clamping box 302, when the position of the power unit changes, the rotation axis of the upper clamping box 302 on the lower clamping box 301 changes, so that the upper clamping box 302 rotates with different rotation axes as the rotation shafts. In this way, the anchor 100 on the upper clamping box 302 can be synchronously adjusted in angle with different rotation axes as the rotation shafts, which is convenient for the different processing positions on the anchor 100 to face the external processing equipment at the specified angles, improving the flexibility during the processing of the anchor 100.

[0061] During actual use, since the axes of multiple tapered holes on the anchor 100 are offset from each other and do not converge at a single point, when machining the multiple tapered holes on the anchor 100, it is necessary to adjust the angle of the anchor 100 for each tapered hole.

[0062] The first motor 306 and the helical gear 307 mainly provide moving power for the sliding arm 305, and the guide sleeve 304 guides the sliding arm 305. When the sliding arm 305 moves on the turntable 303, due to the interaction between the two sliding arms 305, the turntable 303 will rotate inside the lower clamping box 301.

[0063] As Figures 7 to 8 shown, the power unit includes a first sliding plate 308 slidably installed inside the lower clamping box 301 and a second sliding plate 311 slidably installed inside the upper clamping box 302. The sliding directions of the first sliding plate 308 and the second sliding plate 311 are parallel. A sliding seat 309 is slidably provided on the first sliding plate 308, and the sliding direction of the sliding seat 309 is perpendicular to the sliding direction of the first sliding plate 308. The sliding seat 309 is rotatably connected to the end of the sliding arm 305. A second motor 310 is provided inside the sliding seat 309, and a first slider 312 is provided at the output end of the second motor 310. The first slider 312 is slidably installed on the second sliding plate 311, and the sliding direction of the first slider 312 on the second sliding plate 311 is perpendicular to the sliding direction of the second sliding plate 311 inside the upper clamping box 302.

[0064] Specifically, the first sliding plate 308 and the sliding seat 309 can move the second motor 310 to any position on the horizontal plane. The second sliding plate 311 and the first slider 312 cooperate with the movement of the second motor 310, thereby realizing the adjustment of the position of the second motor 310 and the adjustment of the rotation axis of the upper clamping box 302. The second motor 310 can drive the upper clamping box 302 to rotate through the second sliding plate 311 and the first slider 312.

[0065] As Figures 7 to 9As shown, multiple locking units 400 are provided between the lower buckle box 301 and the upper buckle box 302, and the locking units 400 are used to lock the lower buckle box 301 and the upper buckle box 302;

[0066] The locking unit 400 includes two support sleeves 401, two metal columns 402 and two springs 403. The two support sleeves 401 are respectively fixed in the lower buckle box 301 and the upper buckle box 302. An electromagnetic coil is arranged in the support sleeve 401. The metal column 402 is slidably inserted into the support sleeve 401, and the metal column 402 and the support sleeve 401 are connected by a spring 403. When the electromagnetic coil in the support sleeve 401 is energized, a magnetic force is generated in the metal column 402, and the two metal columns 402 on the two support sleeves 401 are adsorbed and butted against each other;

[0067] Wherein, a second cylinder 404 is arranged on the first slider 312. When the second cylinder 404 extends, the second cylinder 404 abuts against the upper buckle box 302.

[0068] Specifically, due to the structural settings of the second sliding plate 311 and the first slider 312 on the upper buckle box 302, the upper buckle box 302 can move arbitrarily. At this time, it is necessary to use the locking unit 400 to limit the position of the upper buckle box 302. When adjusting the position of the rotation axis of the upper buckle box 302, the electromagnetic coil in the support sleeve 401 is energized, and the two metal columns 402 in the locking unit 400 are adsorbed and butted against each other, so as to limit the position of the upper buckle box 302 on the lower buckle box 301. At this time, the upper buckle box 302 and the lower buckle box 301 are aligned, and the second cylinder 404 is in a contracted state. The position of the power unit is adjusted by means of the two sliding arms 305. After the position of the power unit is adjusted, the second cylinder 404 extends, and the movable end of the second cylinder 404 abuts against the inner wall of the upper buckle box 302, so that the first slider 312 and the upper buckle box 302 are relatively stationary, that is, the upper buckle box 302 cannot move arbitrarily on the power unit. The locking unit 400 is powered off, and the spring 403 pulls the metal column 402 to reset, and the power unit can drive the upper buckle box 302 to rotate, thereby realizing the normal operation of the equipment.

[0069] As Figure 8 and Figure 9 shown, a cross groove is provided at the end of one metal column 402 on the locking unit 400, and a cross bracket is provided at the end of the other metal column 402. The cross bracket is used in cooperation with the cross groove.

[0070] Specifically, when it is necessary to lock the position of the upper buckle box 302 through the locking unit 400, the two metal columns 402 on the locking unit 400 are adsorbed to each other. At this time, the cross bracket is clamped into the cross groove, so that the two metal columns 402 are firmly connected to each other, avoiding friction deviation, and improving the locking effect of the position of the upper buckle box 302.

[0071] As Figure 7 shown, a plurality of support units 500 are arranged in the lower buckling box 301, and the support units 500 are used to lift and support the upper buckling box 302;

[0072] The support unit 500 includes a pillar 501 fixed in the lower buckling box 301. A support plate 502 is rotatably arranged on the pillar 501. A second slider 503 is slidably arranged on the support plate 502. The sliding direction of the second slider 503 is along the radial direction of the support plate 502. A connecting column 504 is rotatably arranged on the second slider 503, and the connecting column 504 is fixedly connected to the upper buckling box 302.

[0073] Specifically, when the upper buckling box 302 rotates on the lower buckling box 301, the upper buckling box 302 will drive the second slider 503 to slide on the support plate 502 through the connecting column 504. At the same time, the connecting column 504 will drive the support plate 502 to rotate on the pillar 501 through the second slider 503, so that the support unit 500 plays an auxiliary supporting role for the upper buckling box 302, avoiding the gravity of the upper buckling box 302 acting directly on the second motor 310, and this structural method can still support the upper buckling box 302 when the rotation axis of the upper buckling box 302 changes.

[0074] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An anchor processing fixed workbench, characterized in that: It includes a clamping unit for clamping the anchor and an adjustment platform for supporting the clamping unit; The clamping unit comprises two arc-shaped gusset plates arranged opposite to each other, the opening directions of the two arc-shaped gusset plates are opposite to each other, both ends of the arc-shaped gusset plates are rotatably provided with rotating columns, a side pressure column is slidably inserted in the rotating column, a flat pressure column is horizontally arranged between the two side pressure columns, and the flat pressure column slides through the arc-shaped gusset plates, the end of the flat pressure column facing the inner side of the arc-shaped gusset plates and the end of each side pressure column facing the inner side of the arc-shaped gusset plates are used to squeeze and fix the anchor, and the flat pressure column and each side pressure column are connected by a push-pull rod; Wherein, the adjustment platform can adjust the angle of the anchor on the horizontal plane; Each of the arc-shaped gusset plates is equipped with a U-shaped support plate, and the arc-shaped gusset plate is rotatably mounted on the U-shaped support plate, a right-angle baffle is provided on the side wall of the arc-shaped gusset plate, the right-angle baffle and the U-shaped support plate are connected by a first elastic sheet, and the side pressure column and the arc-shaped gusset plate are connected by a second elastic sheet; The clamping unit also includes a vertical plate fixed on the adjustment table, two extension arms are relatively fixed on the vertical plate, the two extension arms are collinear, two U-shaped support plates are slidably mounted on the two extension arms respectively, one end of the U-shaped support plate is used for rotational connection with the arc-shaped buckle plate, and the other end of the U-shaped support plate is set as an inclined portion; The vertical plate is provided with a first cylinder, the movable end of the first cylinder is provided with a V-shaped sleeve, and the inclined parts on the two U-shaped support plates are respectively slidably inserted into the V-shaped sleeve through the two end surfaces of the V-shaped sleeve; The adjustment platform is composed of an upper buckle box and a lower buckle box distributed up and down, the lower buckle box and the upper buckle box are buckled with each other, the vertical plate is fixed on the upper buckle box, and an adjustment structure for adjusting the position of the rotation axis of the upper buckle box on the horizontal plane is arranged in the lower buckle box; The adjustment structure includes two turntables rotatably mounted in the lower buckle box, each turntable is provided with a guide sleeve, a sliding arm is slidably inserted in the guide sleeve, the sliding arm moves along the radial direction of the turntable on the turntable, a helical tooth groove is provided on the sliding arm, a first motor is provided on the turntable, and a helical gear is provided at the output end of the first motor, and the helical gear is meshed with teeth in the helical tooth groove on the sliding arm; The end of one sliding arm is rotatably mounted on the side wall of the other sliding arm, and a power unit is provided at the end of the other sliding arm, and the power unit is used to drive the buckle box to rotate; The power unit includes a first slide plate slidably installed in a lower buckle box and a second slide plate slidably installed in an upper buckle box, the sliding directions of the first slide plate and the second slide plate are parallel, a sliding seat is slidably provided on the first slide plate, the sliding direction of the sliding seat is perpendicular to the sliding direction of the first slide plate, the sliding seat is rotatably connected to the end of the sliding arm, a second motor is arranged in the sliding seat, a first slider is arranged at the output end of the second motor, the first slider is slidably installed on the second slide plate, and the sliding direction of the first slider on the second slide plate is perpendicular to the sliding direction of the second slider in the upper buckle box.

2. The anchor processing fixed workbench according to claim 1, characterized in that: A plurality of locking units are arranged between the lower buckle box and the upper buckle box, and the locking units are used to lock the lower buckle box and the upper buckle box; The locking unit includes two support sleeves, two metal columns and two springs. The two support sleeves are respectively fixed in the lower buckle box and the upper buckle box. An electromagnetic coil is arranged in the support sleeve. The metal column is slidably inserted into the support sleeve, and the metal column and the support sleeve are connected by the spring. When the electromagnetic coil in the support sleeve is energized, a magnetic force is generated in the metal column, and the two metal columns on the two support sleeves are attracted and docked with each other. Wherein, a second cylinder is arranged on the first sliding block, and when the second cylinder is extended, the second cylinder abuts against the buckle box.

3. The anchor processing fixed workbench according to claim 2, characterized in that: A cross slot is provided at the end of one metal column on the locking unit, and a cross bracket is provided at the end of the other metal column, and the cross bracket is used in conjunction with the cross slot.

4. The anchor processing fixed workbench according to claim 3, characterized in that: A plurality of support units are arranged in the lower buckle box, and the support units are used to lift and support the upper buckle box; The support unit includes a pillar fixed in the lower buckle box, a support plate is rotatably provided on the pillar, a second slider is slidably provided on the support plate, the sliding direction of the second slider is along the radial direction of the support plate, a connecting column is rotatably provided on the second slider, and the connecting column is fixedly connected to the upper buckle box.

Images