Same-arm double-module sliding table structure

Abstract

The invention relates to the technical field of sliding tables, and particularly discloses a same-arm double-module sliding table structure which comprises a working table arranged on an external bearing surface, a Y1-axis sliding table arranged on the working table and a Z-axis sliding table arranged on the Y1-axis sliding table, the Y1-axis sliding table comprises a first sliding rail, a first sliding block arranged on the first sliding rail in a sliding mode, a second sliding block and a first driving module for driving the first sliding block and the second sliding block to move in a reciprocating mode. The Z-axis sliding table comprises a second sliding rail, a Z-axis sliding block arranged on the second sliding rail in a sliding mode and a second driving module for driving the Z-axis sliding block to move in a reciprocating mode. The Y1-axis sliding table and the Z-axis sliding table are arranged, and the Y1-axis sliding table is matched with the Z-axis sliding table, so that an external machining tool moves in multiple directions including the horizontal direction and the vertical direction. And the two Z-axis sliding tables are arranged on the first sliding block and the second sliding block, so that double-station cooperative operation is realized, and the production efficiency is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of slides, and in particular to a same-arm double-module slide structure. Background Art

[0002] In the modern industrial automation production process, the demand for high-precision, high-speed and high-load capacity linear motion control equipment is growing. Traditional single-module slides cannot meet the dual requirements of precision and efficiency in many complex production scenarios. For example, in the assembly line of electronic products, tiny electronic components need to be placed quickly and accurately on the specified position on the circuit board. The precision of the single-module slide may decrease after the speed is increased, and the accuracy of component placement cannot be guaranteed.

[0003] The dual-module slide with the same arm can realize a mixed operation mode of synchronous or / and asynchronous dual-station operation. It can divide and coordinate the actions of the same production process to improve production efficiency. Summary of the invention

[0004] In order to overcome the shortcomings and deficiencies in the prior art, the present invention aims to provide a same-arm dual-module slide structure. The same-arm dual-module slide structure realizes the coordinated operation of the dual stations by setting two Z-axis slide modules to move on the same track, thereby effectively improving production efficiency.

[0005] To achieve the above-mentioned purpose, a same-arm dual-module slide structure of the present invention includes a workbench arranged on an external bearing surface, a Y1-axis slide arranged on the workbench, and a Z-axis slide arranged on the Y1-axis slide; the Y1-axis slide includes a first slide rail, a first slider slidably arranged on the first slide rail, a second slider, and a first driving module driving the first slider and the second slider to move back and forth; the Z-axis slide includes a second slide rail, a Z-axis slider slidably arranged on the second slide rail, and a second driving module driving the Z-axis slider to move back and forth; the Z-axis slide is arranged on the first slider or / and the second slider, the Z-axis slider is used to carry an external processing tool, the first slider or / and the second slider drives the Z-axis slide to move back and forth, and the Z-axis slider drives the external processing tool to move back and forth. By setting the Y1-axis slide and the Z-axis slide, the Y1-axis slide and the Z-axis slide cooperate with each other to realize the movement of the external processing tool in multiple directions in the horizontal direction and the vertical direction.

[0006] Furthermore, there are two Z-axis slides, which are respectively arranged on the first slider and the second slider, and the first driving module drives the two Z-axis slides to move away from or close to each other. The two Z-axis slides are arranged on the first slider and the second slider, and the external processing tools arranged on the Z1-axis slide and the Z2-axis slide can cooperate to complete the production process and realize the double-station collaborative work, which can effectively improve the production efficiency compared with the traditional single-station work.

[0007] Furthermore, the first drive module drives the Z-axis slide to move back and forth in the horizontal direction, and the second drive module drives the external processing tool carried by the Z-axis slide to move back and forth in the vertical direction. The moving direction of the Z-axis slide intersects with the moving direction of the external processing tool. The first drive module and the second drive module are linear motor modules, and the linear motor module includes a stator that produces magnetic changes and a mover that is movably arranged on the stator. The external processing tool moves in multiple directions in the horizontal and vertical directions, realizing a flexible working range of the external processing tool, adapting to complex production processes and product shapes, and improving the versatility and reusability of the equipment.

[0008] Furthermore, the second slider is provided with an anti-collision block, which is located between the first slider and the second slider, and is used to prevent the first slider from colliding with the second slider. The anti-collision block can prevent the first slider from directly impacting the second slider, and when the anti-collision block is squeezed by the first slider and the second slider during the collision, it consumes part of the kinetic energy and performs buffering, thereby preventing the first slider and the second slider from being directly impacted and causing damage.

[0009] Furthermore, the same-arm dual-module slide structure also includes an X-axis slide arranged on the workbench and a Y2-axis slide arranged on the X-axis slide, the X-axis slide includes a third slide rail, a third slider slidably arranged on the third slide rail, and a third driving module driving the third slider to reciprocate, and the Y2-axis slide includes a fourth slide rail, a fourth slider slidably arranged on the fourth slide rail, and a fourth driving module driving the fourth slider to reciprocate; the Y2-axis slide is arranged on the third slider, and the fourth slider is used to carry external materials to be processed. By adding the X-axis slide and the Y2-axis slide, the present invention can realize the precise position adjustment of the external processing tool in a larger working space, thereby improving the versatility and applicability of the equipment.

[0010] Furthermore, the third driving module drives the third slider to move back and forth in the horizontal direction, and the fourth driving module drives the fourth slider to move back and forth in the horizontal direction. The moving direction of the third slider intersects with the moving direction of the first slider, and the moving direction of the third slider intersects with the moving direction of the fourth slider. The third driving module and the fourth driving module are linear motor modules. The linear motor module has the characteristics of high-precision positioning, high speed and high acceleration, good dynamic response characteristics and long-stroke adaptability, which can effectively improve the versatility and adaptability of the equipment.

[0011] Furthermore, the Z-axis slide also includes a shaft rod and a shaft sleeve movably arranged on the shaft rod. The shaft sleeve is fixedly installed on the Z-axis slider, and the Z-axis slider drives the shaft sleeve to reciprocate along the shaft rod.

[0012] Furthermore, the mover has a conductive coil, which generates a magnetic field that attracts the stator when energized. The mover is arranged on the first slider and / or the second slider, and the conductive coil is used to stop the first slider and / or the second slider on the first slide rail.

[0013] Furthermore, the fourth slider is provided with a rotating assembly, which includes a material loading tray and a driving motor for driving the material loading tray to rotate, the material loading tray carries the external material to be processed, and the rotating assembly is used to adjust the position angle of the external material to be processed. By providing the rotating assembly, the X-axis slide and the Y2-axis slide can be moved with a small stroke, which can effectively improve the stability of the movement of the external material to be processed and effectively improve the efficiency.

[0014] Furthermore, the rotating assembly also includes a plurality of fixed abutment plates arranged in a circular array on the loading tray and a driving cylinder for driving the fixed abutment plates to move back and forth. The driving cylinder is used to drive the fixed abutment plates to move closer to or away from the center position of the loading tray. The fixed abutment plates are used to resist the external materials to be processed so that the external materials to be processed are fixed on the loading tray.

[0015] Beneficial effects of the present invention: A same-arm dual-module slide structure of the present invention includes a workbench arranged on an external bearing surface, a Y1-axis slide arranged on the workbench, and a Z-axis slide arranged on the Y1-axis slide; the Y1-axis slide includes a first slide rail, a first slider slidably arranged on the first slide rail, a second slider, and a first driving module driving the first slider and the second slider to move back and forth, and the Z-axis slide includes a second slide rail, a Z-axis slider slidably arranged on the second slide rail, and a second driving module driving the Z-axis slider to move back and forth; by setting the Y1-axis slide and the Z-axis slide, the Y1-axis slide cooperates with the Z-axis slide to realize the movement of the external processing tool in multiple directions in the horizontal and vertical directions. And two Z-axis slides are arranged on the first slider and the second slider to realize the coordinated operation of the double stations, effectively improving the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0017] Figure 2 It is a structural schematic diagram of the Y1-axis slide of the present invention;

[0018] Figure 3 It is a schematic diagram of the structure of the Z-axis slide table of the present invention;

[0019] Figure 4 It is a schematic diagram of the structure of the X-axis slide and the Y2-axis slide of the present invention;

[0020] Figure 5 It is a schematic structural diagram of the rotating assembly of the present invention.

[0021] Reference numerals include:

[0022] 1. Workbench; 2. Y1-axis slide; 3. Z-axis slide; 4. X-axis slide; 5. Y2-axis slide; 101. stator; 102. mover; 201. first slide rail; 202. first slider; 203. second slider; 204. first drive module; 205. anti-collision block; 206. stop assembly; 207. baffle; 208. buffer; 209. limit block; 301. second slide rail; 302. Z-axis slider; 303. The second driving module; 304, the shaft; 305, the bushing; 306, the Z1 axis slide; 307, the Z2 axis slide; 401, the third slide rail; 402, the third slider; 403, the third driving module; 501, the fourth slide rail; 502, the fourth slider; 503, the fourth driving module; 504, the rotating assembly; 505, the loading tray; 506, the driving motor; 507, the fixed abutment plate; 508, the driving cylinder; 509, the brake. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of those skilled in the art, the embodiments of the present invention are further described below in conjunction with the embodiments and drawings. The contents mentioned in the implementation modes are not limitations of the present invention.

[0024] See also Figures 1 to 5 As shown, a same-arm double-module slide structure of the present invention includes a workbench 1 arranged on an external bearing surface, a Y1-axis slide 2 arranged on the workbench 1, and a Z-axis slide 3 arranged on the Y1-axis slide 2; the Y1-axis slide 2 includes a first slide rail 201, a first slider 202 slidably arranged on the first slide rail 201, a second slider 203, and a first driving module 204 that drives the first slider 202 and the second slider 203 to reciprocate, the Z-axis slide 3 includes a second slide rail 301, a Z-axis slider 302 slidably arranged on the second slide rail 301, and a second driving module 303 that drives the Z-axis slider 302 to reciprocate, the Z-axis slide 3 is arranged on the first slider 202 and / or the second slider 203, the Z-axis slider 302 is used to carry an external processing tool, the first slider 202 and / or the second slider 203 drive the Z-axis slide 3 to reciprocate, and the Z-axis slider 302 drives the external processing tool to reciprocate.

[0025] In this embodiment, the first drive module 204 drives the first slider 202 and the second slider 203 to move back and forth in the horizontal direction, and the second drive module 303 drives the Z-axis slider 302 to move back and forth in the vertical direction. When the external processing tool needs to adjust its position in the Y1-axis direction, the first drive module 204 accurately controls the moving speed and displacement of the first slider 202 or the second slider 203 according to the instructions of the control system. When the external processing tool needs to adjust its position in the Z-axis direction, the second drive module 303 accurately controls the moving speed and displacement of the Z-axis slider 302 according to the instructions of the control system. The Y1-axis slide 2 and the Z-axis slide 3 cooperate with each other to realize the movement of the external processing tool in multiple directions in the horizontal and vertical directions. For example, the Y1-axis slide 2 and the Z-axis slide 3 can be used on a parts processing machine tool, and an external processing tool (moved to a specific working position for turning, drilling and tapping operations. The Z-axis slider 302 can also carry an external spot welding gun or suction nozzle, and the Y1-axis slide 2 and the Z-axis slide 3 can be used in spot welding equipment or material tray equipment. The present invention has good practicality,

[0026] Specifically, there are two Z-axis slides 3 , which are respectively arranged on the first slider 202 and the second slider 203 , and the first driving module 204 drives the two Z-axis slides 3 to move away from or closer to each other.

[0027] In this embodiment, the Z-axis slide 3 located on the left is referred to as the Z1-axis slide 306, and the Z-axis slide 3 located on the right is referred to as the Z2-axis slide 307, with the Z1-axis slide 306 being arranged on the first slider 202, and the Z2-axis slide 307 being arranged on the second slider 203. The origin of the Z1-axis slide 306 located on the left and the origin of the Z2-axis slide 307 located on the right are arranged at two ends of the Y1-axis slide 2 that are away from each other along the first slide rail 201. The origin of the Z-axis slide 302 is arranged at one end of the Z-axis slide 3 that is located in the direction of the second slide rail 301 and is located at the bottom. The external processing tool carried on the Z1-axis slide 306 is a twist drill, and the external processing tool carried on the Z2-axis slide 307 is a tap tool, and a rotating motor for driving the external processing tool to rotate is arranged on the external processing tool.

[0028] During actual use, the first drive module 204 drives the Z1-axis slide 306 to move toward the Z2-axis slide 307, and the first drive module 204 drives the Z2-axis slide 307 to move toward the Z1-axis slide 306. At the same time, the second drive module 303 drives the Z-axis slider 302 to move away from the Z-axis origin to the avoidance preparation position set by the control system (the avoidance preparation position is a raised avoidance position to prevent the external processing tool from colliding with other components during movement, and waits for the subsequent movement work instruction issued by the control system). After the Z1-axis slide 306 and / or the Z2-axis slide 307 move to the working position, the second drive module 303 drives the corresponding external processing tool to move downward to a certain position, waits for a moment, and then returns to the avoidance waiting position.

[0029] The external processing tools carried on the Z1-axis slide 306 and the Z2-axis slide 307 can work together to complete the production process. For example, in the processing of the mobile phone middle frame, the twist drill carried by the Z1-axis slide 306 is used to drill holes in the mobile phone middle frame, and the tap tool carried by the Z2-axis slide 307 is used to tap the mobile phone middle frame. The first drive module 204 drives the Z1-axis slide 306 to approach the mobile phone middle frame. When the twist drill is located directly above the mobile phone middle frame, the second drive module 303 drives the external processing tool to approach the mobile phone middle frame while rotating the motor to drive the twist drill to rotate clockwise. When the twist drill drills a deep hole of the target depth, the motor is rotated to drive the twist drill to rotate counterclockwise. At the same time, the second drive module 303 drives the twist drill back to the avoidance waiting position to complete the tool retraction. The first driving module 204 drives the Z1-axis slide 306 to move to the Y1-axis preparation position (the Y1-axis preparation position is a avoidance position set by the two Z-axis slides 3 to avoid collision, and the Z1-axis slide 306 and the Z2-axis slide 307 have corresponding Y1-axis preparation positions).

[0030] The first drive module 204 drives the Z2 axis slide 307 to approach the middle frame of the mobile phone. When the tap is located directly above the middle frame of the mobile phone, the second drive module 303 drives the tap to approach the deep hole of the middle frame of the mobile phone, and at the same time, the motor drives the tap to rotate clockwise. After the tap completes the tapping of the deep hole, the motor drives the tap to rotate counterclockwise, and at the same time, the second drive module 303 drives the tap back to the avoidance waiting position to complete the retraction. The first drive module 204 drives the Z2 axis slide 307 to move to the Y1 axis preparation position. By setting the Z1 axis slide 306 and the Z2 axis slide 307, the double-station collaborative work is realized, which can effectively improve the production efficiency compared with the traditional single-station work.

[0031] Specifically, the first drive module 204 drives the Z-axis slide 3 to reciprocate in the horizontal direction, and the second drive module 303 drives the external processing tool carried by the Z-axis slider 302 to reciprocate in the vertical direction. The moving direction of the Z-axis slide 3 intersects with the moving direction of the external processing tool; the first drive module 204 and the second drive module 303 are linear motor modules, and the linear motor module includes a stator 101 that produces magnetic changes and a mover 102 movably arranged on the stator 101.

[0032] In this embodiment, the linear motor module is an electric transmission device that converts electrical energy into mechanical energy of linear motion. The stator 101 is usually composed of a series of electromagnets, and different magnetic fields can be generated by controlling the on and off and size of the current. The mover 102 is usually a component with a permanent magnet or a conductive coil. When the stator 101 produces a magnetic field change, the mover 102 will move under the action of the magnetic field force. In actual use, the control system first sends an instruction to the first drive module 204 to move the Z-axis slide 3 to the target position in the horizontal direction. Then, the second drive module 303 drives the external processing tool to move in the vertical direction, and moves the external processing tool to the target height to execute work instructions such as turning, drilling and tapping. The multi-directional movement of the external processing tool in the horizontal and vertical directions realizes the flexible working range of the external processing tool, adapts to complex production processes and product shapes, and improves the versatility and reusability of the equipment.

[0033] Specifically, the second slider 203 is provided with an anti-collision block 205 . The anti-collision block 205 is located between the first slider 202 and the second slider 203 . The anti-collision block 205 is used to prevent the first slider 202 from colliding with the second slider 203 .

[0034] In this embodiment, the anti-collision block 205 extends from the side wall of the second slider 203 toward the first slider 202 and is cylindrical. The anti-collision block 205 is usually made of silicone material and has a buffering and shock absorbing function. When the first slider 202 hits the second slider 203 or the second slider 203 hits the first slider 202 due to an accident, the anti-collision block 205 can prevent the first slider 202 and the second slider 203 from directly impacting each other. When the anti-collision block 205 is squeezed by the first slider 202 and the second slider 203 during the collision, most of the kinetic energy is consumed, thereby avoiding the first slider 202 and the second slider 203 from being directly impacted and damaged.

[0035] Specifically, the Y-axis slide is provided with a stop assembly 206 at both ends along the length direction of the slide rail, and the stop assembly 206 includes a baffle 207, a buffer 208 and a limit block 209 arranged on the same side of the baffle 207, one end of the buffer 208 protrudes out of the limit block 209, the baffle 207 is used to stop the first slider 202 or the second slider 203 from sliding out of the first slide rail 201, the limit block 209 is used to stop the first slider 202 or the second slider 203 from hitting the baffle 207, and the buffer 208 is used to slow down the speed at which the first slider 202 or the second slider 203 hits the limit block 209.

[0036] In this embodiment, the Z-axis slide 3, the X-axis slide 4 and the Y-axis slide are all provided with a stop assembly 206. The stop assembly 206 is used to prevent the slider from deviating from the track or the slider from directly hitting the baffle 207 during movement. For example, during the production process, the reading head on the Z-axis slider 302 is damaged, and the control system cannot confirm the position of the Z-axis slider 302. The second drive module 303 continues to drive the Z-axis slider 302 to move to one side, so that the Z-axis slider 302 quickly approaches the stop assembly 206. The buffer 208 first contacts the Z-axis slider 302 and slows down the moving speed of the Z-axis slider 302, reducing the kinetic energy of the Z-axis slider 302 hitting the limit block 209. The limit block 209 can be made of silicone, which can effectively buffer and reduce shock, and avoid damage to the Z-axis slider 302 and the external processing tool after the collision.

[0037] Specifically, the same-arm dual-module slide structure also includes an X-axis slide 4 arranged on the workbench 1 and a Y-axis slide arranged on the X-axis slide 4, the X-axis slide 4 includes a third slide rail 401, a third slider 402 slidably arranged on the third slide rail 401, and a third driving module 403 driving the third slider 402 to reciprocate, the Y-axis slide includes a fourth slide rail 501, a fourth slider 502 slidably arranged on the fourth slide rail 501, and a fourth driving module 503 driving the fourth slider 502 to reciprocate; the Y-axis slide is arranged on the third slider 402, and the fourth slider 502 is arranged with external materials to be processed.

[0038] In this embodiment, the third driving module 403 drives the third slider 402 to reciprocate on the third slide rail 401, and the third driving module 403 can be in the form of a linear motor module, a screw nut mechanism, etc. When the third driving module 403 is working, the power is transmitted to the third slider 402 through transmission, so that it moves linearly along the third slide rail 401 in the X-axis direction. The fourth driving module 503 drives the fourth slider 502 to reciprocate on the fourth slide rail 501, and the fourth driving module 503 can also adopt a driving form similar to the third driving module 403. When the fourth driving module 503 is working, the power is transmitted to the fourth slider 502, so that it moves linearly along the fourth slide rail 501 in the Y-axis direction. The X-axis slide 4 and the Y-axis slide are located below the Z-axis slide 3. Through the coordinated work of the X-axis slide 4 and the Y-axis slide, the external material to be processed installed on the fourth slider 502 of the Y-axis slide can be accurately adjusted in the plane formed by the X and Y axes. Then, it cooperates with the Y and Z axis slides 3 to realize the multi-directional precise movement of the external processing tool in three-dimensional space. By adding the X axis slide 4 and the Y axis slide, the present invention can realize the precise position adjustment of the external processing tool in a larger working space, thereby improving the versatility and applicability of the equipment.

[0039] Specifically, the third driving module 403 drives the third slider 402 to move back and forth in the horizontal direction, and the fourth driving module 503 drives the fourth slider 502 to move back and forth in the horizontal direction. The moving direction of the third slider 402 intersects with the moving direction of the first slider 202, and the moving direction of the third slider 402 intersects with the moving direction of the fourth slider 502; the third driving module 403 and the fourth driving module 503 are linear motor modules.

[0040] In this embodiment, with the front view of the Z-axis slide 3 as a reference, the first driving module 204 drives the Z-axis slide 3 to move left or right; the third driving module 403 drives the third slider 402 and drives the Y-axis slide to move forward or right; the fourth driving module 503 drives the fourth slider 502 to drive the external material to be processed to move left or right.

[0041] In actual use, the control system first sends a command to the third drive module 403, so that the third drive module 403 drives the Y-axis slide to move to the material taking position (the material taking position is the external material loading position set by the control system), and the staff or machine places the external material to be processed on the fourth slider 502, and the third drive module 403 then drives the fourth slider 502 and the external material to be processed to move below the working position of the Z-axis slide 3. The X-axis slide 4 is used to transport the external material to be processed (it can also be an external material loading tray 505, which can be changed according to the actual production process) to the working position. The initial origin of the fourth slider 502 is located in the middle position of the Y2 axis, and the fourth drive module 503 drives the external material to be processed to move to the left or right, so that the external processing tool can turn the external material to be processed into a target shape. The linear motor module has the characteristics of high-precision positioning, high speed and high acceleration, good dynamic response characteristics and long-stroke adaptability, which can effectively improve the versatility and adaptability of the equipment.

[0042] Specifically, the Z-axis slide 3 also includes a shaft rod 304 and a shaft sleeve 305 movably arranged on the shaft rod 304 . The shaft sleeve 305 is fixedly installed on the Z-axis slider 302 . The Z-axis slider 302 drives the shaft sleeve 305 to reciprocate along the shaft rod 304 .

[0043] In this embodiment, the shaft rod 304 can be used as a fixed guide component to maintain a stable position. The sleeve 305 is movably arranged on the shaft rod 304. When the Z-axis slider 302 moves, since the sleeve 305 is fixedly installed with the Z-axis slider 302, the Z-axis slider 302 will drive the sleeve 305 to reciprocate along the shaft rod 304. This structure enables the Z-axis slide 3 to maintain a stable motion trajectory and reduce shaking and deviation through the cooperation of the shaft rod 304 and the sleeve 305 when it moves along the Y1 axis with the first slider 202 or the second slider 203. The cooperation of the shaft rod 304 and the sleeve 305 provides additional guidance and support for the movement of the Z-axis slide 3, making the Z-axis slide 3 more stable when moving along the second slide rail 301. Especially in the case of high-speed movement or precise position control, it can effectively reduce vibration and shaking, and improve the accuracy and reliability of movement.

[0044] The shaft rod 304 and the sleeve 305 may also be matched with a trapezoidal screw module, and bearings are provided at both ends of the shaft rod 304 for the shaft rod 304 to rotate. When the Z-axis slider 302 moves, the sleeve 305 is driven to move along the direction of the shaft rod 304, and the shaft rod 304 rotates relative to the sleeve 305. When the Z-axis slider 302 stops moving, the sleeve 305 stays at a certain position of the shaft rod 304, and due to the self-locking property of the trapezoidal screw, the Z-axis slider 302 automatically falls along the second slide rail 301 without being affected by gravity, thereby preventing the Z-axis slider 302 from colliding with external processing tools and other components due to the automatic falling.

[0045] Specifically, the workbench 1 is L-shaped.

[0046] In this embodiment, the workbench 1 can be made of marble, and the marble workbench 1 has the advantages of high precision and stable structure. The L-shaped workbench 1 can provide an installation position for the Z-axis slide 3 that is higher than the X-axis slide 4 and the Y-axis slide.

[0047] Specifically, the mover 102 has a conductive coil, which generates a magnetic field that attracts the stator 101 when energized. The mover 102 is set on the first slider 202 and / or the second slider 203, and the conductive coil is used to stop the first slider 202 and / or the second slider 203 on the first slide rail 201.

[0048] In this embodiment, the first slider 202 and the second slider 203 share the same set of stators 101 that produce magnetic changes. The conductive coil is connected to a high-frequency current, and the magnetic field of the conductive coil is adjusted accordingly with the change of the magnetic field of the stator 101, so as to prevent the conductive coil from moving with the change of the magnetic field of the stator 101. When the magnetic field of the stator 101 changes, the mover 102 set on the first slider 202 and the mover 102 set on the second slider 203 move with the magnetic change of the stator 101, which will cause the first slider 202 or the second slider 203 that originally needs to be fixed to shift position, causing a collision accident. The conductive coil solves this problem very well. In actual use, when the technician needs the first slider 202 or / and the second slider 203 to move, the conductive coil set on the first slider 202 or / and the second slider 203 is powered off, and the magnetic change of the stator 101 causes the first slider 202 or / and the second slider 203 with the mover 102 to move along the first slide rail 201. When the technician needs the first slider 202 to stay at a certain position of the first slide rail 201 and the second slider 203 to slide along the second slide rail 301, the conductive coil provided on the first slider 202 is energized to generate a strong magnetic field, and the conductive coil and the stator 101 attract each other to stop the first slider 202 from moving at a certain position of the first slide rail 201. The conductive coil provided on the second slider 203 is de-energized, and the mover 102 drives the second slider 203 to move along the second slide rail 301 following the magnetic change of the stator 101. By providing the conductive coil, the first slider 202 and the second slider 203 can be precisely braked to prevent the first slider 202 and the second slider 203 from colliding with other components.

[0049] Specifically, the fourth slider 502 is provided with a rotating assembly 504, which includes a loading tray 505 and a driving motor 506 for driving the loading tray 505 to rotate. The loading tray 505 carries external materials to be processed, and the rotating assembly 504 is used to adjust the position angle of the external materials to be processed.

[0050] In this embodiment, the driving motor 506 drives the loading tray 505 to rotate, but is not limited to the driving motor 506, and can also be implemented using a rotating cylinder. In actual use, the first driving module 204 and the second driving module 303 drive the external processing tool to move to the working position, and the third driving module 403 and the fourth driving module 503 drive the loading tray 505 and the external material to be processed to the processing position. When the external processing tool performs arc turning on the external material to be processed, the driving motor 506 drives the loading tray 505 at a uniform and slow speed, so that the external processing tool that extends into the surface of the external material to be processed to a certain depth slowly turns out an arc groove. The rotating component 504 can also cooperate with the X-axis slide 4 and the Y2-axis slide 5 to enable the external processing tool to realize the processing of more arc contour features. By setting the rotating component 504, it is possible to realize that the external processing tool can perform a variety of similar processing on the external material to be processed, which can improve the compatibility and practicality of the equipment.

[0051] Specifically, the rotating assembly 504 also includes a plurality of fixed abutment plates 507 arranged in a circular array on the loading tray 505, and a driving cylinder 508 for driving the fixed abutment plates 507 to move back and forth. The driving cylinder 508 is used to drive the fixed abutment plates 507 to move closer to or away from the center position of the loading tray 505, and the fixed abutment plates 507 are used to resist external materials to be processed so that the external materials to be processed are fixed on the loading tray 505.

[0052] In this embodiment, four fixed abutment plates 507 distributed in a circumferential array are provided on the loading tray 505, and any fixed abutment plate 507 is connected to a driving cylinder 508. A slide rail assembly matching with the fixed abutment plate 507 is provided on the loading tray 505, and the slide rail assembly includes a slide rail fixedly arranged on the loading tray 505, and a slider slidably arranged on the slide rail, and the slider is fixedly installed with the fixed abutment plate 507. When the driving cylinder 508 drives the fixed abutment plate 507 to move, the fixed abutment plate 507 slides smoothly along the slide rail along with the slider. In actual use, the technician places the external material to be processed at the center position of the loading tray 505, starts the driving cylinder 508, and the driving cylinder 508 drives the fixed abutment plate 507 to approach the center position of the loading tray 505, and the fixed abutment plate 507 applies a certain lateral pressure to the external material to be processed, and the four fixed abutment plates 507 resist the external material to be processed from four directions, so that the external material to be processed is fixed on the loading tray 505. By setting a fixed abutment plate 507 and a driving cylinder 508, the external material to be processed is fixed on the loading tray 505. Especially when high-speed rotation, turning, stamping and other operations are involved, the material can be effectively prevented from being displaced, shaking or falling off, thereby ensuring the accuracy and quality of processing.

[0053] The rotating assembly 504 also includes a brake 509 disposed on the back of the loading tray 505. The brake 509 includes a retractable contact head and a spring member that drives the contact head to retract. The brake 509 is used to stop the rotating loading tray 505. In actual use, the spring member drives the contact head to approach the loading tray 505 and exerts a certain pressure on it, and the friction between the contact head and the loading tray 505 is used to stop the rotating loading tray 505 and keep it still. By setting the brake 509, the loading tray 505 can be accurately braked, which can effectively improve the processing accuracy when the loading tray 505 drives the external material to be processed to rotate, and ensure the processing quality.

[0054] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The content of this specification should not be understood as limiting the present invention.

Claims

1. A same-arm dual-module slide structure, characterized in that: The invention comprises a workbench (1) arranged on an external bearing surface, a Y1-axis slide (2) arranged on the workbench (1), and a Z-axis slide (3) arranged on the Y1-axis slide (2); the Y1-axis slide (2) comprises a first slide rail (201), a first slider (202) slidably arranged on the first slide rail (201), a second slider (203), and a first driving module (204) for driving the first slider (202) and the second slider (203) to move back and forth; the Z-axis slide (3) comprises a second slide rail ( 301), a Z-axis slider (302) slidably arranged on the second slide rail (301), and a second driving module (303) driving the Z-axis slider (302) to move back and forth, the Z-axis slide table (3) is arranged on the first slider (202) and / or the second slider (203), the Z-axis slider (302) is used to carry an external processing tool, the first slider (202) and / or the second slider (203) drive the Z-axis slide table (3) to move back and forth, and the Z-axis slider (302) drives the external processing tool to move back and forth.

2. The same-arm dual-module slide structure according to claim 1, characterized in that: The number of the Z-axis slides (3) is two, and the two Z-axis slides (3) are respectively arranged on the first slider (202) and the second slider (203), and the first driving module (204) drives the two Z-axis slides (3) to move away from or closer to each other.

3. The same-arm dual-module slide structure according to claim 1, characterized in that: The first drive module (204) drives the Z-axis slide table (3) to move back and forth in the horizontal direction, and the second drive module (303) drives the external processing tool carried by the Z-axis slider (302) to move back and forth in the vertical direction, and the movement direction of the Z-axis slide table (3) intersects with the movement direction of the external processing tool; the first drive module (204) and the second drive module (303) are linear motor modules, and the linear motor module includes a stator (101) that generates magnetic changes and a mover (102) movably arranged on the stator (101).

4. The same-arm dual-module slide structure according to claim 1, characterized in that: The second slider (203) is provided with an anti-collision block (205), the anti-collision block (205) is located between the first slider (202) and the second slider (203), and the anti-collision block (205) is used to prevent the first slider (202) from colliding with the second slider (203).

5. The same-arm dual-module slide structure according to claim 1, characterized in that: The same-arm dual-module slide structure also includes an X-axis slide (4) arranged on the workbench (1) and a Y2-axis slide (5) arranged on the X-axis slide (4); the X-axis slide (4) includes a third slide rail (401), a third slider (402) slidably arranged on the third slide rail (401), and a third driving module (403) driving the third slider (402) to move back and forth; the Y2-axis slide (5) includes a fourth slide rail (501), a fourth slider (502) slidably arranged on the fourth slide rail (501), and a fourth driving module (503) driving the fourth slider (502) to move back and forth; the Y2-axis slide (5) is arranged on the third slider (402), and the fourth slider (502) is used to carry external materials to be processed.

6. A same-arm dual-module slide structure according to claim 3 or 5, characterized in that: The third driving module (403) drives the third slider (402) to move back and forth in the horizontal direction, and the fourth driving module (503) drives the fourth slider (502) to move back and forth in the horizontal direction. The moving direction of the third slider (402) intersects with the moving direction of the first slider (202), and the moving direction of the third slider (402) intersects with the moving direction of the fourth slider (502). The third driving module (403) and the fourth driving module (503) are linear motor modules.

7. The same-arm dual-module slide structure according to claim 1, characterized in that: The Z-axis slide (3) further comprises a shaft rod (304) and a shaft sleeve (305) movably arranged on the shaft rod (304); the shaft sleeve (305) is fixedly mounted on the Z-axis slider (302); and the Z-axis slider (302) drives the shaft sleeve (305) to move back and forth along the shaft rod (304).

8. The same-arm dual-module slide structure according to claim 3, characterized in that: The mover (102) has a conductive coil, which generates a magnetic field that attracts the stator (101) when energized; the mover (102) is arranged on a first slider (202) or / and a second slider (203); and the conductive coil is used to stop the first slider (202) or / and the second slider (203) on the first slide rail (201).

9. The same-arm dual-module slide structure according to claim 5, characterized in that: The fourth slider (502) is provided with a rotating assembly (504), the rotating assembly (504) includes a loading tray (505) and a driving motor (506) for driving the loading tray (505) to rotate, the loading tray (505) carries external materials to be processed, and the rotating assembly (504) is used to adjust the position angle of the external materials to be processed.

10. The same-arm dual-module slide structure according to claim 9, characterized in that: The rotating assembly (504) further comprises a plurality of fixed abutment plates (507) arranged in a circular array on the material loading tray (505), and a driving cylinder (508) for driving the fixed abutment plates (507) to move back and forth, wherein the driving cylinder (508) is used to drive the fixed abutment plates (507) to move closer to or away from the center of the material loading tray (505), and the fixed abutment plates (507) are used to abut against external materials to be processed, so that the external materials to be processed are fixed on the material loading tray (505).

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