Machining platform

Abstract

The utility model relates to a machining platform. The machining platform comprises a workbench, a positioning assembly, a damping assembly and a warm air assembly. The workbench is provided with a machining face. The positioning assembly is arranged on the machining surface; the damping assembly is arranged on the workbench; the warm air assembly comprises a draught fan and a heater, the draught fan is arranged on the damping assembly, and the heater is arranged on an airflow path generated by the draught fan. By the adoption of the machining platform, when a worker machines a chip positioned by the positioning assembly, the draught fan and the heater are matched to provide warm air for the worker, so that the worker is not affected by low temperature in a low-temperature environment, and the situation that the machining efficiency is affected by the low temperature is avoided. In addition, when the fan operates, the damping assembly can reduce vibration transmitted to the workbench, so that the fan is prevented from influencing chip processing, and the processing efficiency is further improved.

Description

Technical Field

[0001] The present application belongs to the field of chip processing technology, and specifically relates to a processing platform. Background Art

[0002] In electronics, a chip is a miniaturized circuit placed on the surface of a semiconductor wafer, so a chip can also be a general term for semiconductor component products. In the production process of chips, there is a step where workers need to process the chips on a workbench. When workers process chips in a low-temperature environment, they are easily affected by the low temperature, resulting in low processing efficiency. Utility Model Content

[0003] The technical problem to be solved by the present application is that currently workers affect the processing efficiency when processing chips in a low temperature environment, and provide a processing platform to avoid the influence of low temperature on the processing efficiency.

[0004] The technical solution proposed in this application is:

[0005] A processing platform, comprising:

[0006] A workbench having a work surface;

[0007] A positioning component, arranged on the processing surface;

[0008] A shock absorbing assembly, arranged on the workbench;

[0009] The warm air component comprises a fan and a heater, wherein the fan is arranged on the shock absorbing component, and the heater is arranged on the air flow path generated by the fan.

[0010] Furthermore, the warm air component also includes a filter, and the filter is arranged on the air flow path generated by the fan.

[0011] Furthermore, the warm air component also includes a cleaning structure, the fan is connected to the cleaning structure to drive the cleaning structure to rotate, the cleaning structure is pressed against the filter, and the filter can be cleaned during the rotation of the cleaning structure.

[0012] Furthermore, the cleaning structure includes a connecting piece, a cleaning elastic piece and a dredging block, the connecting piece is connected to the fan, the cleaning elastic piece is connected between the dredging block and the connecting piece, and is used to provide a force that presses the dredging block against the filter, and the dredging block can clean the filter while rotating with the connecting piece.

[0013] Furthermore, the dredging block includes a tapered end, the tip of which faces the filter screen, and when the dredging block rotates with the connecting piece, the tapered end can be inserted into the filter hole of the filter screen and removed from the filter hole.

[0014] Furthermore, the cleaning structure also includes a telescopic cleaning rod, which is connected between the connecting piece and the dredging block so that the dredging block can move closer to and farther away from the connecting piece.

[0015] Furthermore, the cleaning structure further comprises a limiting plate, the limiting plate is connected to the connecting member and encloses with the connecting member to form a receiving cavity, and a cleaning hole communicating with the receiving cavity is formed through the limiting plate;

[0016] The cleaning elastic member and the cleaning telescopic rod are both arranged in the accommodating cavity, and the cleaning elastic member can press the dredging block against the limiting plate, and the dredging block partially extends out from the cleaning hole.

[0017] Furthermore, the shock absorbing assembly includes a shock absorbing base, a shock absorbing plate, a shock absorbing mounting seat, and a first shock absorbing elastic member and a second shock absorbing elastic member, wherein the first shock absorbing elastic member and the shock absorbing plate are both arranged on the shock absorbing base;

[0018] The first shock-absorbing elastic member is connected between the shock-absorbing base and the shock-absorbing mounting seat, the second shock-absorbing elastic member is connected between the shock-absorbing plate and the shock-absorbing mounting seat, and the elastic force direction of the first shock-absorbing elastic member and the elastic force direction of the second shock-absorbing elastic member are set at an angle, and the fan is set on the shock-absorbing mounting seat.

[0019] Furthermore, the fan includes a driving member, a transmission structure and at least two fan blades, the warm air assembly includes at least two heaters, the driving member is arranged on the shock absorbing assembly, and the driving member is connected to at least two fan blades through the transmission structure, and at least two heaters and at least two fan blades are arranged in a one-to-one correspondence.

[0020] Furthermore, the fan includes two fan blades, and the transmission structure includes a first pulley, a second pulley, a synchronous belt, a main gear and two gear transmission units. The driving member is connected to the first pulley, and the synchronous belt is wound around the first pulley and the second pulley. The second pulley is fixedly connected to the main gear, and the main gear is connected to the two fan blades through the two gear transmission units respectively.

[0021] When the worker uses the above processing platform to process the chip positioned by the positioning component, the fan and heater can cooperate to provide warm air to the worker, so that the worker is not affected by the low temperature in the low temperature environment, and avoid the low temperature affecting the processing efficiency. In addition, when the fan is running, the shock absorbing component can reduce the vibration transmitted to the workbench, thereby preventing the fan from affecting the processing of the chip and further improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide further understanding of the present application and constitute a part of the specification. They are used to explain the present application together with the embodiments of the present application and do not constitute a limitation of the present application.

[0023] Figure 1 A schematic diagram of the structure of a processing platform provided in one embodiment of the present application;

[0024] Figure 2 for Figure 1 The structural schematic diagram of the positioning component shown;

[0025] Figure 3 for Figure 2 An exploded schematic diagram of a portion of the structure of the positioning assembly shown;

[0026] Figure 4 for Figure 1 An exploded schematic diagram of the shock absorbing assembly shown;

[0027] Figure 5 for Figure 1 An exploded schematic diagram of the shock-absorbing assembly and the warm air assembly shown;

[0028] Figure 6 for Figure 5 An enlarged schematic diagram of the structure at A shown;

[0029] Figure 7 for Figure 5 An enlarged schematic diagram of the structure at B shown;

[0030] Figure 8 for Figure 5 An exploded schematic diagram of the cleanup structure is shown.

[0031] Description of labels:

[0032] 100, processing platform; 110, workbench; 111, processing surface; 120, positioning assembly; 130, shock-absorbing assembly; 140, warm air assembly; 150, fan; 141, heater; 121, positioning seat; 122, fixed plate; 123, movable plate; 1241, positioning elastic member; 125, friction pad; 1211, limiting groove; 126, first connecting rod; 127, first connecting plate; 1242, positioning telescopic rod; 1212, adjusting groove; 1281, second connecting rod; 1282, second connecting plate; 129, buffer pad; 131, shock-absorbing base; 132, shock-absorbing plate; 133, shock-absorbing mounting seat; 134, first shock-absorbing Elastic member; 135, second shock-absorbing elastic member; 151, driving member; 152, fan blade; 153, first pulley; 154, second pulley; 155, synchronous belt; 156, main gear; 1571, slave gear; 1572, first bevel gear; 1573, transmission rod; 1574, second bevel gear; 142, mounting block; 143, rotating shaft; 144, filter; 160, cleaning structure; 161, connecting member; 162, cleaning elastic member; 163, dredging block; 1631, tapered end; 164, cleaning telescopic rod; 165, limiting plate; 1651, cleaning hole; 1632, limiting part; 171, tool rack; 172, lighting lamp. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0034] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0035] like Figure 1 and Figure 5 As shown, an embodiment of the present application provides a processing platform 100 , including a workbench 110 and a positioning assembly 120 , a shock absorbing assembly 130 and a warm air assembly 140 disposed on the workbench 110 .

[0036] The workbench 110 has a processing surface 111, and the positioning assembly 120 is arranged on the processing surface 111 to position the chip. The warm air assembly 140 includes a fan 150 and a heater 141. The fan 150 is arranged on the shock absorbing assembly 130 to reduce the vibration transmitted to the workbench 110 through the shock absorbing assembly 130 during operation, thereby avoiding the shaking of the chip and facilitating the processing of the chip. The heater 141 can be arranged on the workbench 110 and located on the airflow path generated by the fan 150 to heat the airflow generated by the fan 150.

[0037] When the worker processes the chip positioned by the positioning assembly 120 using the above processing platform, the fan 150 and the heater 141 can cooperate to provide warm air to the worker, so that the worker is not affected by the low temperature in a low temperature environment, thereby avoiding the low temperature affecting the processing efficiency. In addition, when the fan 150 is running, the shock absorbing assembly 130 can reduce the vibration transmitted to the workbench 110, thereby avoiding the fan 150 affecting the processing of the chip, further improving the processing efficiency.

[0038] It should be noted that, in this embodiment, the wind blown by the fan 150 blows towards the legs of the worker, so the warm air component 140 is arranged below the processing surface 111, and the heater 141 can also be arranged on the shock absorbing component 130. As long as it is located in the air flow path, it can heat the air flow to provide warm air.

[0039] See also Figure 2 and Figure 3 In one embodiment, the positioning assembly 120 includes a positioning seat 121, a fixed plate 122, a movable plate 123 and a positioning elastic member 1241. The positioning seat 121 is arranged on the processing surface 111, the fixed plate 122 is fixedly connected to the positioning seat 121, and the movable plate 123 is movably connected to the positioning seat 121 to approach and move away from the fixed plate 122. The positioning elastic member 1241 is connected between the positioning seat 121 and the movable plate 123 to provide a force to make the movable plate 123 approach the fixed plate 122. In this way, when positioning the chip, an external force is first applied to the movable plate 123 so that the movable plate 123 overcomes the force of the positioning elastic member 1241 and moves away from the fixed plate 122, and then the chip is placed between the fixed plate 122 and the movable plate 123, and then the external force is gradually removed, and the movable plate 123 approaches the fixed plate 122 under the action of the positioning elastic member 1241 and clamps the chip to complete the positioning of the chip.

[0040] Furthermore, the positioning assembly 120 further includes a friction pad 125 , which is disposed on the positioning seat 121 and is used to carry the chip to prevent wear during chip positioning.

[0041] In one embodiment, the positioning seat 121 has an installation cavity and a limiting groove 1211, and the limiting groove 1211 passes through the positioning seat 121 and communicates with the installation cavity. The positioning assembly 120 also includes a first connecting rod 126 and a first connecting plate 127, the first connecting plate 127 is movably arranged in the installation cavity, and a positioning elastic member 1241 is arranged in the installation cavity and connected between the positioning seat 121 and the first connecting plate 127. One end of the first connecting rod 126 is connected to the first connecting plate 127, and the other end passes through the limiting groove 1211 and is connected to the movable plate 123 outside the positioning seat 121. In this way, the movable plate 123 moves with the first connecting plate 127, and the positioning elastic member 1241 can provide a force to make the movable plate 123 close to the fixed plate 122.

[0042] It can be understood that the limiting groove 1211 extends along the moving direction of the first connecting plate 127 , and the moving stroke of the movable plate 123 and the first connecting plate 127 can be limited by the limiting groove 1211 .

[0043] Furthermore, the positioning assembly 120 also includes a positioning telescopic rod 1242, which is arranged in the installation cavity and connected between the positioning seat 121 and the first connecting plate 127, so that the first connecting plate 127 can move in the installation cavity and guide the movement of the first connecting plate 127. The positioning elastic member 1241 is sleeved on the positioning telescopic rod 1242.

[0044] Furthermore, the number of the positioning telescopic rods 1242 and the positioning elastic members 1241 are both multiple and arranged in one-to-one correspondence. Optionally, the positioning elastic member 1241 is a spring.

[0045] In one embodiment, the positioning seat 121 is further provided with an adjustment groove 1212, which passes through the positioning seat 121 and is connected to the installation cavity, and the adjustment groove 1212 and the limiting groove 1211 are respectively located on two surfaces of the positioning seat 121, and the extension direction of the adjustment groove 1212 and the limiting groove 1211 is the same.

[0046] Furthermore, the positioning assembly 120 also includes a second connecting rod 1281 and a second connecting plate 1282. One end of the second connecting rod 1281 is connected to the first connecting plate 127, and the other end passes through the adjustment slot 1212 and is connected to the second connecting plate 1282 outside the positioning seat 121. In this way, the position of the first connecting plate 127 can be adjusted by the second connecting plate 1282, thereby achieving the adjustment of the position of the movable plate 123. It can be understood that the first connecting rod 126 passes through the limiting slot 1211 and is connected to the movable plate 123, so the chip is placed on the surface of the positioning seat 121 where the limiting slot 1211 is opened, and the adjustment slot 1212 and the limiting slot 1211 are located on two different surfaces, so that the staff can avoid contact with the chip during the process of pushing the movable plate 123, thereby avoiding damage or contamination of the chip.

[0047] Specific to Figure 2 In the illustrated embodiment, the adjusting groove 1212 and the limiting groove 1211 are respectively located on two adjacent surfaces of the positioning seat 121 .

[0048] In one embodiment, buffer pads 129 are disposed on the two facing surfaces of the fixed plate 122 and the movable plate 123 to protect the chip during the process of clamping and fixing the chip.

[0049] In one embodiment, the processing platform includes multiple groups of positioning components 120 to facilitate positioning of multiple chips at the same time, thereby further improving processing efficiency.

[0050] See also Figure 4 In one embodiment, the shock absorbing assembly 130 includes a shock absorbing base 131, a shock absorbing plate 132, a shock absorbing mounting seat 133, and a first shock absorbing elastic member 134 and a second shock absorbing elastic member 135. The first shock absorbing elastic member 134 and the shock absorbing plate 132 are both disposed on the shock absorbing base 131. The first shock absorbing elastic member 134 is connected between the shock absorbing base 131 and the shock absorbing mounting seat 133, and the second shock absorbing elastic member 135 is connected between the shock absorbing plate 132 and the shock absorbing mounting seat 133. The elastic force direction of the first shock absorbing elastic member 134 and the elastic force direction of the second shock absorbing elastic member 135 are arranged at an angle, thereby providing shock absorption in two directions for the shock absorbing mounting seat 133. The fan 150 is disposed on the shock absorbing mounting seat 133 to reduce the vibration generated by the fan 150 from being transmitted to the workbench 110.

[0051] Specific to Figure 4 In the illustrated embodiment, the shock absorbing plate 132 is mounted on the top surface of the shock absorbing base 131 and is arranged perpendicular to the top surface of the shock absorbing base 131. The first shock absorbing elastic member 134 can vertically absorb the shock absorbing mounting seat 133, and the second shock absorbing elastic member 135 can horizontally absorb the shock absorbing mounting seat 133. Preferably, the first shock absorbing elastic member 134 and the second shock absorbing elastic member 135 are both springs, and each includes a plurality of springs.

[0052] See also Figure 5 In one embodiment, the fan 150 includes a driving member 151, a transmission structure and at least two blades 152. The driving member 151 is disposed on the shock-absorbing mounting seat 133, and the driving member 151 is connected to the at least two blades 152 through the transmission structure to drive the at least two blades 152 to rotate and generate airflow. Correspondingly, the warm air assembly 140 includes at least two heaters 141, and the at least two heaters 141 and the at least two blades 152 are disposed one by one to heat the airflow generated by each blade 152.

[0053] Furthermore, the fan 150 includes two fan blades 152, and the corresponding warm air component 140 includes two heaters 141. The transmission structure includes a first pulley 153, a second pulley 154, a synchronous belt 155, a main gear 156 and two gear transmission units. The driving member 151 is connected to the first pulley 153 to drive the first pulley 153 to rotate, the synchronous belt 155 is wound around the first pulley 153 and the second pulley 154, so that the second pulley 154 and the first pulley 153 rotate synchronously, the main gear 156 is fixedly connected to the second pulley 154 to rotate with the second pulley 154, and the main gear 156 is connected to the two fan blades 152 through two gear transmission units. In this way, the driving member 151 drives the two fan blades 152 to rotate.

[0054] Please also see Figure 6 and Figure 7 In one embodiment, each gear transmission unit includes a slave gear 1571, a first bevel gear 1572, a transmission rod 1573 and a second bevel gear 1574. The slave gear 1571 is meshed with the main gear 156, the first bevel gear 1572 is fixedly connected to the slave gear 1571, the two ends of the transmission rod 1573 are respectively meshed with the first bevel gear 1572 and the second bevel gear 1574, and the second bevel gear 1574 is fixedly connected to the fan blade 152, so that the driving member 151 drives the fan blade 152 to rotate.

[0055] It should be noted that the warm air assembly 140 further includes a mounting block 142, which is disposed on the workbench 110, and the main gear 156 and the slave gear 1571 are both rotatably connected to the mounting block 142. The fan blade 152 is rotatably connected to the mounting block 142 via a rotating shaft 143. In addition, it can be determined that the second pulley 154 is coaxially disposed with the main gear 156, the first bevel gear 1572 is coaxially disposed with the slave gear 1571, and the second bevel gear 1574 is coaxially disposed with the rotation center of the fan blade 152.

[0056] Optionally, the driving member 151 is a motor.

[0057] In one embodiment, the warm air assembly 140 further includes a filter 144, which is disposed on the airflow path generated by the fan 150 and is used to filter the airflow generated by the fan 150. Figure 5 In the illustrated embodiment, the filter 144 is disposed on the upstream side of the fan blade 152 , and the heater 141 is located on the downstream side of the fan blade 152 in the air flow direction.

[0058] Furthermore, the warm air assembly 140 also includes a cleaning structure 160, and the fan 150 is connected to the cleaning structure 160 to drive the cleaning structure 160 to rotate. The cleaning structure 160 presses against the filter 144, and the cleaning structure 160 can clean the filter 144 during the rotation process to prevent the filter 144 from being blocked.

[0059] See also Figure 8 In one embodiment, the cleaning structure 160 includes a connecting member 161, a cleaning elastic member 162 and a dredging block 163. The connecting member 161 is connected to the driving member 151 so as to rotate under the action of the driving member 151; the cleaning elastic member 162 is connected between the dredging block 163 and the connecting member 161, and is used to provide a force that presses the dredging block 163 against the filter 144. The dredging block 163 can clean the filter 144 during the rotation of the connecting member 161.

[0060] Further, the dredging block 163 includes a tapered end 1631, the tip of which faces the filter screen 144, and when the dredging block 163 rotates with the connecting member 161, the tapered end 1631 can be inserted into the filter hole of the filter screen 144 and removed from the filter hole, thereby dredging the filter hole when inserted into the filter hole. It is understandable that the dredging block 163 adopts the setting of the tapered end 1631, which can facilitate the tapered end 1631 to be inserted into the filter hole and to be removed from the filter hole, thereby avoiding the dredging block 163 from getting stuck when rotating with the connecting member 161.

[0061] Furthermore, the cleaning structure 160 also includes a cleaning telescopic rod 164, which is connected between the connecting member 161 and the dredging block 163 so that the dredging block 163 can approach and move away from the connecting member 161, thereby allowing the dredging block 163 to be inserted into the filter hole of the filter screen 144 and removed from the filter hole.

[0062] It should be noted that in order to ensure the dredging effect, a plurality of dredging blocks 163 are provided on the connecting member 161, and each dredging block 163 is connected to the connecting member 161 through a cleaning telescopic rod 164, and a cleaning elastic member 162 is provided between each dredging block 163 and the connecting member 161.

[0063] Optionally, the cleaning elastic member 162 is a spring.

[0064] In one embodiment, the cleaning structure 160 further includes a limit plate 165, which is connected to the connecting member 161, and the limit plate 165 and the connecting member 161 enclose a receiving cavity, and a cleaning hole 1651 communicating with the receiving cavity is formed through the limit plate 165. The cleaning elastic member 162 and the cleaning telescopic rod 164 are both arranged in the receiving cavity, and the cleaning elastic member 162 can press the dredging block 163 against the limit plate 165, and the dredging block 163 partially extends from the cleaning hole 1651, specifically, the tapered end 1631 of the dredging block 163 extends from the cleaning hole 1651.

[0065] Preferably, the dredging block 163 further includes a limiting portion 1632, which is integrally formed with the tapered end 1631, and the radial dimension of the limiting portion 1632 is larger than the aperture of the cleaning hole 1651, and the aperture of the cleaning hole 1651 is larger than the radial dimension of the bottom surface of the tapered end 1631. In this way, when the tapered end 1631 passes through the cleaning hole 1651, the limiting portion 1632 can abut against the limiting portion 1632 to prevent the dredging block 163 from falling off. In addition, the limiting portion 1632 is connected to the cleaning telescopic rod 164, and the cleaning elastic member 162 abuts against the limiting portion 1632, and the limiting portion 1632 can be pressed against the limiting plate 165 under the action of the cleaning elastic member 162.

[0066] It should be noted that the limit plate 165 is in contact with or close to the filter screen 144, preferably in contact with each other. During the rotation of the connecting member 161, when the conical end 1631 corresponds to the filter hole, the conical end 1631 extends from the cleaning hole 1651 under the action of the cleaning elastic member 162 and is inserted into the filter hole to remove dust in the filter hole; and the connecting member 161 continues to rotate, and the conical end 1631 contacts the edge of the filter hole, so that the conical end 1631 retracts into the cleaning hole 1651 under the action of the filter screen 144 and moves out of the filter hole.

[0067] In one embodiment, the processing platform further includes a tool rack 171 and a lighting lamp 172. The tool rack 171 is disposed on the processing surface 111 for placing processing tools, and the lighting lamp 172 is disposed on the top of the tool rack 171 for providing lighting during the processing.

[0068] The processing platform provided by this application has at least the following advantages:

[0069] 1. Blow warm air toward the legs of the worker through the warm air component 140 to avoid the low temperature environment affecting the worker and improve the processing efficiency;

[0070] 2. The fan 150 is disposed on the shock absorbing assembly 130. The shock absorbing assembly 130 can reduce the vibration transmitted to the workbench 110 when the fan 150 is running, thereby avoiding chip vibration, facilitating processing, and further improving processing efficiency;

[0071] 3. A cleaning structure 160 is provided at the filter 144, and the cleaning structure 160 is connected to the driving member 151. When the driving member 151 drives the cleaning structure 160 to rotate, the cleaning structure 160 can clean the filter 144 to avoid clogging of the filter 144, ensure smooth airflow, and avoid damage caused by heat accumulation of the warm air assembly 140;

[0072] 4. The chip is positioned on the friction pad 125, and the two surfaces of the fixed plate 122 and the movable plate 123 facing each other are provided with buffer pads 129, which can prevent the chip from being damaged when positioning the chip.

Claims

1. A processing platform, characterized in that: include: A workbench having a work surface; A positioning component, arranged on the processing surface; A shock absorbing assembly is arranged on the workbench; The warm air component comprises a fan and a heater, wherein the fan is arranged on the shock absorbing component, and the heater is arranged on the air flow path generated by the fan.

2. The processing platform according to claim 1, characterized in that: The warm air component also includes a filter, which is arranged on the air flow path generated by the fan.

3. The processing platform according to claim 2, characterized in that: The warm air component also includes a cleaning structure. The fan is connected to the cleaning structure to drive the cleaning structure to rotate. The cleaning structure is pressed against the filter, and the filter can be cleaned during the rotation of the cleaning structure.

4. The processing platform according to claim 3, characterized in that: The cleaning structure includes a connecting piece, a cleaning elastic piece and a dredging block, the connecting piece is connected to the fan, the cleaning elastic piece is connected between the dredging block and the connecting piece, and is used to provide a force that presses the dredging block against the filter screen, and the dredging block can clean the filter screen during the process of rotating with the connecting piece.

5. The processing platform according to claim 4, characterized in that: The dredging block comprises a tapered end, the tip of which faces the filter screen, and when the dredging block rotates with the connecting piece, the tapered end can be inserted into the filter hole of the filter screen and removed from the filter hole.

6. The processing platform according to claim 4, characterized in that: The cleaning structure also includes a cleaning telescopic rod, which is connected between the connecting piece and the dredging block so that the dredging block can approach and move away from the connecting piece.

7. The processing platform according to claim 6, characterized in that: The cleaning structure further includes a limiting plate, which is connected to the connecting member and encloses the connecting member to form a receiving cavity, and a cleaning hole communicating with the receiving cavity is formed through the limiting plate; The cleaning elastic member and the cleaning telescopic rod are both arranged in the accommodating cavity, and the cleaning elastic member can press the dredging block against the limiting plate, and the dredging block partially extends out from the cleaning hole.

8. The processing platform according to claim 1, characterized in that: The shock absorbing assembly comprises a shock absorbing base, a shock absorbing plate, a shock absorbing mounting seat, and a first shock absorbing elastic member and a second shock absorbing elastic member, wherein the first shock absorbing elastic member and the shock absorbing plate are both arranged on the shock absorbing base; The first shock-absorbing elastic member is connected between the shock-absorbing base and the shock-absorbing mounting seat, the second shock-absorbing elastic member is connected between the shock-absorbing plate and the shock-absorbing mounting seat, and the elastic force direction of the first shock-absorbing elastic member and the elastic force direction of the second shock-absorbing elastic member are set at an angle, and the fan is set on the shock-absorbing mounting seat.

9. The processing platform according to claim 1, characterized in that: The fan includes a driving member, a transmission structure and at least two fan blades, the warm air component includes at least two heaters, the driving member is arranged on the shock absorbing component, and the driving member is connected to the at least two fan blades through the transmission structure, and the at least two heaters and the at least two fan blades are arranged in a one-to-one correspondence.

10. The processing platform according to claim 9, characterized in that: The fan includes two fan blades, and the transmission structure includes a first pulley, a second pulley, a synchronous belt, a main gear and two gear transmission units. The driving member is connected to the first pulley, and the synchronous belt is wound around the first pulley and the second pulley. The second pulley is fixedly connected to the main gear, and the main gear is connected to the two fan blades through the two gear transmission units respectively.

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