Wafer separator for mold cleaning rubber strip processing

Abstract

The utility model belongs to the field of cutting equipment, particularly relates to a wafer separator for processing a mold cleaning rubber strip, and provides the following scheme aiming at the problems that a conveying device is easy to damage during slitting, and cutting blades are relatively tedious, time-consuming and labor-consuming to replace in the prior art: the wafer separator comprises a slitting machine main body, a positioning support is fixedly mounted at the top of the splitting machine body, a plurality of reset holes are formed in the top of the positioning support, a plurality of positioning grooves are formed in the top of the splitting machine body, positioning columns are fixedly mounted on the inner walls of one sides of the positioning grooves, and the outer sides of the positioning columns are slidably sleeved with corresponding conveying metal blocks. Two translation grooves are formed in the top of the splitting machine body, and movable sliding blocks are slidably mounted on the inner walls of one sides of the two translation grooves. According to the slitting device, damage to the conveying device during slitting can be avoided, and the slitting blade can be replaced conveniently and rapidly.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to a slicing machine for processing mold cleaning rubber strips. Background Art

[0002] The cutting machine is used for the segmentation and cutting of sheets in various industries. It does not require any molds and is controlled by system software. It can directly cut the products. As long as the corresponding parameters are set on the operating platform, the computer transmits the corresponding instructions to the cutting machine, and the cutting machine can quickly cut according to the accepted design drawings. It has high automation and simple operation. It is a cutting equipment currently used in many industries. The mold clearing glue slicer is a type of cutting machine. The mold clearing glue is a rubber synthetic material used to clean molds. It is suitable for cleaning semiconductor molds. When producing mold clearing glue, different widths need to be set according to the needs of different molds, and the mold clearing glue is cut so that the cut mold clearing glue is suitable for different molds.

[0003] However, when slicing, the existing devices mostly use a conveyor belt to transport the mold cleaning glue, so that the mold cleaning glue is moved to the slitting blade for slicing. However, this kind of conveying method is easy to cause damage to the conveying device during slicing, and the existing devices mostly use slitting blades to slit the mold cleaning glue, but the blades are easy to become blunt after a certain period of use, which affects the work efficiency and is also easy to squeeze the mold cleaning glue during slicing. However, the replacement of the blades is relatively cumbersome, time-consuming and labor-intensive. Therefore, it is urgently necessary to design a slicing machine for processing mold cleaning glue strips that is not easy to damage the conveying device and can easily and quickly replace the slitting blades. Utility Model Content

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A slitting machine for processing mold cleaning rubber strips, comprising a slitting machine body, a positioning bracket fixedly installed on the top of the slitting machine body, a plurality of reset holes opened on the top of the positioning bracket, a plurality of positioning rods slidably installed on the inner sides of the plurality of reset holes, and a positioning spring sleeved on the outer sides of the plurality of positioning rods; a plurality of positioning grooves opened on the top of the slitting machine body, a positioning column fixedly installed on the inner wall of one side of the plurality of positioning grooves, a corresponding conveying metal block slidably sleeved on the outer sides of the plurality of positioning columns, an eccentric hole opened on one side of the plurality of conveying metal blocks, and a plurality of eccentric holes fixedly installed on the inner sides of the plurality of eccentric holes An eccentric block is installed; two translation grooves are provided on the top of the slitting machine body, and moving sliders are slidably installed on the inner walls of one side of the two translation grooves, and moving ball screws are rotatably installed on the inner walls of one side of the two translation grooves. The two moving sliders are threadedly sleeved on the corresponding moving ball screws, and cutting shells are fixedly installed on the tops of the two moving sliders. Two moving chambers are provided inside the slitting machine body, and moving servo motors are fixedly installed on the inner walls of one side of the two moving chambers, and the output shafts of the two moving servo motors are connected to the corresponding moving ball screws.

[0006] Specifically, a same positioning metal plate is fixedly installed at one end of the multiple positioning rods, a transmission housing is fixedly installed on the inner wall of one side of the multiple positioning grooves, a transmission servo motor is fixedly installed on the inner side of the multiple transmission housings, a transmission shaft is rotatably installed on one side of the multiple transmission housings, the output shafts of the multiple transmission servo motors are connected to the corresponding transmission shafts, and the multiple eccentric blocks are fixedly mounted on the corresponding transmission shafts, so that the rotation of the multiple transmission shafts drives the corresponding eccentric blocks to rotate.

[0007] Specifically, a cutting slider is slidably installed on the inner side of the two cutting shells, a cutting ball screw is rotatably installed on the inner side of the two cutting shells, the two cutting sliders are threadedly sleeved on the corresponding cutting ball screws, the same tool holder shell is fixedly installed on the side where the two cutting sliders are close to each other, a cutting chamber is opened inside the two cutting shells, a cutting servo motor is fixedly installed on the inner wall of one side of the two cutting chambers, and the output shafts of the two cutting servo motors are connected to the corresponding cutting ball screws, so that the two cutting servo motors can drive the corresponding cutting ball screws to rotate.

[0008] Specifically, a receiving groove is provided on the top of the slitting machine body, a replacement blade magazine is fixedly installed on the inner wall of one side of the receiving groove, a blocking plate is slidably installed on the inner wall of one side of the receiving groove, and two blocking spur racks are fixedly installed on the bottom of the blocking plate. Blocking gears are rotatably installed on the inner walls of both sides of the receiving groove, and one side of the two blocking gears is meshed with the corresponding blocking spur racks. Two blocking chambers are provided inside the slitting machine body, and blocking servo motors are fixedly installed on the inner walls of one side of the two blocking chambers, and the output shafts of the two blocking servo motors are connected to the corresponding blocking gears, so that the two blocking servo motors can drive the corresponding blocking gears to rotate.

[0009] Specifically, a plurality of limit metal blocks are slidably installed on the inner side of the tool holder shell, a lifting hole is opened on the top of the plurality of limit metal blocks, a limit slider is fixedly installed on the inner wall of one side of the plurality of lifting holes, a plurality of limit ball screws are rotatably installed on the inner wall of one side of the tool holder shell, a plurality of limit sliders are threadedly sleeved on the corresponding limit ball screws, a plurality of limit chambers are opened inside the tool holder shell, a limit servo motor is fixedly installed on the inner wall of one side of the plurality of limit chambers, and the output shafts of the plurality of limit servo motors are connected to the corresponding limit ball screws, so that the plurality of limit servo motors can drive the corresponding limit ball screws to rotate.

[0010] Specifically, transmission grooves are provided on both sides of the multiple limiting metal blocks, and multiple first limiting columns are fixedly installed on the inner wall of the tool holder shell, and transmission metal blocks are rotatably sleeved on the multiple first limiting columns, and the multiple transmission metal blocks are adapted to the corresponding transmission grooves, and connecting metal blocks are rotatably installed on one side of the multiple transmission metal blocks, and clamping metal blocks are rotatably installed on the inner sides of the multiple connecting metal blocks, and multiple second limiting columns are fixedly installed on the inner wall of the tool holder shell, and multiple clamping metal blocks are rotatably sleeved on the corresponding second limiting columns, and the same slitting blade is clamped and installed on one side of the multiple clamping metal blocks, so that the same slitting blade can be clamped through multiple groups of clamping metal blocks.

[0011] Specifically, a control panel is fixedly installed on one side of the slitting machine body, and multiple transmission servo motors, two cutting servo motors, two moving servo motors, two blocking servo motors and multiple limit servo motors are all connected to the same control panel circuit to facilitate control by the control panel.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model provides a slicing machine for processing mold cleaning rubber strips, which can convey the mold cleaning rubber strips to be slit through a set mechanism, thereby avoiding damage to the conveying device during slitting and increasing the practicability of the device.

[0014] (2) The utility model is a slitting machine for processing mold cleaning rubber strips. The slitting blades can be replaced quickly and conveniently through a set mechanism, which not only improves work efficiency, but also effectively avoids the risks that are easily caused when workers manually replace the blades, thereby increasing the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural schematic diagram of a slicing machine for processing mold cleaning rubber strips proposed by the utility model;

[0016] Figure 2 A schematic cross-sectional view of the main structure of a slicing machine for processing mold cleaning rubber strips proposed by the utility model;

[0017] Figure 3 It is a three-dimensional structural schematic diagram of a conveying mechanism of a slicer for processing mold cleaning rubber strips proposed by the utility model;

[0018] Figure 4 It is a three-dimensional structural schematic diagram of a replacement mechanism of a slicer for processing mold cleaning rubber strips proposed by the utility model;

[0019] Figure 5 The utility model discloses a three-dimensional structural schematic diagram of a knife holder mechanism of a slicer for processing mold cleaning rubber strips.

[0020] In the figure: 1. slitting machine body; 2. positioning bracket; 3. positioning rod; 4. positioning spring; 5. positioning metal plate; 6. positioning column; 7. conveying metal block; 8. eccentric block; 9. transmission shaft; 10. transmission servo motor; 11. transmission housing; 12. cutting housing; 13. cutting slide block; 14. cutting ball screw; 15. cutting servo motor; 16. moving ball screw; 17. moving servo motor; 18. blocking plate; 19. blocking spur rack; 20. blocking gear; 21. blocking servo motor; 22. replacement blade magazine; 23. slitting blade; 24. knife holder housing; 25. limit servo motor; 26. limit ball screw; 27. limit slide block; 28. limit metal block; 29. ​​first limit column; 30. transmission metal block; 31. connecting metal block; 32. second limit column; 33. clamping metal block; 34. control panel; 35. moving slide block. DETAILED DESCRIPTION

[0021] Reference Figure 1-5A slitting machine for processing mold cleaning rubber strips, comprising a slitting machine body 1, a positioning bracket 2 is fixedly installed on the top of the slitting machine body 1, a plurality of reset holes are opened on the top of the positioning bracket 2, a plurality of positioning rods 3 are slidably installed on the inner sides of the plurality of reset holes, and a plurality of positioning rods 3 are sleeved on the outer sides thereof; a plurality of positioning grooves are opened on the top of the slitting machine body 1, a positioning column 6 is fixedly installed on the inner wall on one side of the plurality of positioning grooves, a plurality of positioning columns 6 are slidably sleeved on the outer sides thereof with corresponding conveying metal blocks 7, an eccentric hole is opened on one side of the plurality of conveying metal blocks 7, an eccentric spring 4 is fixedly installed on the inner sides thereof Core block 8; Two translation grooves are provided on the top of the slitting machine body 1, and moving sliders 35 are slidably installed on the inner walls of one side of the two translation grooves, and moving ball screws 16 are rotatably installed on the inner walls of one side of the two translation grooves. The two moving sliders 35 are threadedly sleeved on the corresponding moving ball screws 16, and the cutting shells 12 are fixedly installed on the tops of the two moving sliders 35. Two moving chambers are provided inside the slitting machine body 1, and moving servo motors 17 are fixedly installed on the inner walls of one side of the two moving chambers, and the output shafts of the two moving servo motors 17 are connected to the corresponding moving ball screws 16.

[0022] In this embodiment, a same positioning metal plate 5 is fixedly installed at one end of multiple positioning rods 3, a transmission housing 11 is fixedly installed on the inner wall of one side of multiple positioning grooves, a transmission servo motor 10 is fixedly installed on the inner side of multiple transmission housings 11, a transmission shaft 9 is rotatably installed on one side of multiple transmission housings 11, the output shafts of multiple transmission servo motors 10 are connected to the corresponding transmission shafts 9, and multiple eccentric blocks 8 are fixedly sleeved on the corresponding transmission shafts 9.

[0023] In this embodiment, a cutting slider 13 is slidably installed on the inner side of the two cutting shells 12, and a cutting ball screw 14 is rotatably installed on the inner side of the two cutting shells 12. The two cutting sliders 13 are threadedly sleeved on the corresponding cutting ball screws 14. The same tool holder shell 24 is fixedly installed on the side where the two cutting sliders 13 are close to each other. A cutting chamber is opened inside the two cutting shells 12, and a cutting servo motor 15 is fixedly installed on the inner wall of one side of the two cutting chambers. The output shafts of the two cutting servo motors 15 are connected to the corresponding cutting ball screws 14.

[0024] In this embodiment, a receiving groove is provided at the top of the slitting machine body 1, and a replacement blade magazine 22 is fixedly installed on the inner wall of one side of the receiving groove, and a blocking plate 18 is slidably installed on the inner wall of one side of the receiving groove, and two blocking spur racks 19 are fixedly installed on the bottom of the blocking plate 18, and blocking gears 20 are rotatably installed on the inner walls of both sides of the receiving groove, and one side of the two blocking gears 20 is meshed with the corresponding blocking spur racks 19, and two blocking chambers are provided inside the slitting machine body 1, and blocking servo motors 21 are fixedly installed on the inner walls of one side of the two blocking chambers, and the output shafts of the two blocking servo motors 21 are connected to the corresponding blocking gears 20.

[0025] In this embodiment, a plurality of limit metal blocks 28 are slidably installed on the inner side of the tool holder housing 24, and lifting holes are provided on the tops of the plurality of limit metal blocks 28. A limit slider 27 is fixedly installed on the inner wall of one side of the plurality of lifting holes. A plurality of limit ball screws 26 are rotatably installed on the inner wall of one side of the tool holder housing 24, and the plurality of limit sliders 27 are threadedly sleeved on the corresponding limit ball screws 26. A plurality of limit chambers are provided inside the tool holder housing 24, and a limit servo motor 25 is fixedly installed on the inner wall of one side of the plurality of limit chambers, and the output shafts of the plurality of limit servo motors 25 are connected to the corresponding limit ball screws 26.

[0026] In this embodiment, transmission grooves are provided on both sides of the multiple limiting metal blocks 28, and multiple first limiting columns 29 are fixedly installed on the inner wall of the tool holder housing 24. Transmission metal blocks 30 are rotatably sleeved on the multiple first limiting columns 29, and the multiple transmission metal blocks 30 are adapted to the corresponding transmission grooves. A connecting metal block 31 is rotatably installed on one side of the multiple transmission metal blocks 30, and a clamping metal block 33 is rotatably installed on the inner side of the multiple connecting metal blocks 31. Multiple second limiting columns 32 are fixedly installed on the inner wall of the tool holder housing 24, and multiple clamping metal blocks 33 are rotatably sleeved on the corresponding second limiting columns 32, and the same slitting blade 23 is clamped and installed on one side of the multiple clamping metal blocks 33.

[0027] In this embodiment, a control panel 34 is fixedly installed on one side of the slitting machine body 1, and multiple transmission servo motors 10, two cutting servo motors 15, two moving servo motors 17, two blocking servo motors 21 and multiple limit servo motors 25 are all connected to the same control panel 34 circuit.

[0028] Working principle: When in use, place the mold cleaning rubber strip in the groove on the top of the slitting machine body 1, and then start multiple transmission servo motors 10 through the control panel 34. The multiple transmission servo motors 10 start to drive the corresponding transmission shafts 9 to rotate, and the rotation of the multiple transmission shafts 9 drives the corresponding eccentric blocks 8 to rotate. The multiple eccentric blocks 8 rotate around the corresponding transmission shafts 9, driving the corresponding conveying metal blocks 7 to move around the corresponding transmission shafts 9. At the same time, the bottoms of the multiple conveying metal blocks 7 are provided with moving grooves, and the multiple moving grooves are adapted to the corresponding positioning columns 6. The multiple positioning columns 6 are fixedly installed on the inner wall of one side of the corresponding positioning grooves. Therefore, the multiple conveying metal blocks 7 can only move around the transmission shaft 9 and cannot be turned over. The metal block 7 drives the corresponding mold cleaning rubber strip to move. When the mold cleaning rubber strip moves to the specified position, the two cutting servo motors 15 are started through the control panel 34. The two cutting servo motors 15 are started to drive the corresponding cutting ball screws 14 to rotate. The two cutting ball screws 14 rotate to drive the corresponding cutting sliders 13 to move. The movement of the two cutting sliders 13 drives the same tool holder housing 24 to move. The movement of the tool holder housing 24 drives the slitting blade 23 to move, and the mold cleaning rubber strip is cut. When the slitting blade 23 becomes blunt, the two blocking servo motors 21 are started through the control panel 34. The two blocking servo motors 21 are started to drive the corresponding blocking gears 20 to rotate. The two blocking gears 20 rotate to drive the corresponding blocking straight The rack 19 moves, and the movement of the two blocking spur racks 19 drives the same blocking plate 18 to move. The blocking plate 18 moves to the specified position to expose the replacement blade magazine 22. Then, the control panel 34 is used to start the multiple limit servo motors 25. The multiple limit servo motors 25 are started to drive the corresponding limit ball screws 26 to rotate. The rotation of the multiple limit ball screws 26 drives the corresponding limit sliders 27 to move. The movement of the multiple limit sliders 27 drives the corresponding two transmission metal blocks 30 to rotate around the corresponding first limit column 29 at a small angle. The rotation of the multiple transmission metal blocks 30 drives the corresponding connecting metal blocks 31 to rise. The rising of the multiple connecting metal blocks 31 drives the corresponding clamping metal blocks 33 to rotate around the corresponding second limit column 32. A small angle rotation is performed to release the limit of the same slitting blade 23, and the slitting blade 23 naturally falls into the position for storing waste blades in the replacement blade bin 22, and then the two moving servo motors 17 are started through the control panel 34. The two moving servo motors 17 are started to drive the corresponding moving ball screws 16 to rotate, and the two moving ball screws 16 rotate to drive the corresponding moving sliders 35 to move, and the two moving sliders 35 move to drive the corresponding cutting shells 12 to the specified position, and then the same tool holder shell 24 is lowered by the two cutting servo motors 15, and then the blades are clamped by multiple limiting mechanisms, and then the tool holder is lifted and reset, and the blocking plate 18 is reset to complete the replacement of the slitting blade 23.

[0029] The technical progress achieved by the utility model compared with the prior art is that: the mold cleaning rubber strips that need to be cut can be transported through the set mechanism, avoiding damage to the conveying device during cutting, thereby increasing the practicality of the device, and the cutting blade 23 can be replaced conveniently and quickly through the set mechanism, which not only improves work efficiency, but also effectively avoids the risks that are easy to occur when the staff manually replaces the blade, thereby increasing the safety of the device.

Claims

1. A slicing machine for processing mold cleaning rubber strips, characterized in that: include: A slitting machine body (1), a positioning bracket (2) is fixedly mounted on the top of the slitting machine body (1), a plurality of reset holes are opened on the top of the positioning bracket (2), positioning rods (3) are slidably mounted on the inner sides of the plurality of reset holes, and positioning springs (4) are sleeved on the outer sides of the plurality of positioning rods (3); The top of the slitting machine body (1) is provided with a plurality of positioning grooves, and a positioning column (6) is fixedly installed on the inner wall of one side of the plurality of positioning grooves, and a corresponding conveying metal block (7) is slidably sleeved on the outer side of the plurality of positioning columns (6), and an eccentric hole is provided on one side of the plurality of conveying metal blocks (7), and an eccentric block (8) is fixedly installed on the inner side of the plurality of eccentric holes; The top of the slitting machine body (1) is provided with two translation grooves, and a movable slider (35) is slidably mounted on the inner wall of one side of the two translation grooves, and a movable ball screw (16) is rotatably mounted on the inner wall of one side of the two translation grooves. The two movable sliders (35) are threadedly sleeved on the corresponding movable ball screw (16), and a cutting shell (12) is fixedly mounted on the top of the two movable sliders (35). Two movable chambers are provided inside the slitting machine body (1), and a movable servo motor (17) is fixedly mounted on the inner wall of one side of the two movable chambers, and the output shafts of the two movable servo motors (17) are connected to the corresponding movable ball screw (16).

2. A slicing machine for processing mold cleaning rubber strips according to claim 1, characterized in that: The same positioning metal plate (5) is fixedly mounted on one end of the plurality of positioning rods (3), a transmission housing (11) is fixedly mounted on one inner wall of one side of the plurality of positioning grooves, a transmission servo motor (10) is fixedly mounted on the inner side of the plurality of transmission housings (11), a transmission shaft (9) is rotatably mounted on one side of the plurality of transmission housings (11), the output shafts of the plurality of transmission servo motors (10) are connected to the corresponding transmission shaft (9), and the plurality of eccentric blocks (8) are fixedly sleeved on the corresponding transmission shaft (9).

3. A slicing machine for processing mold cleaning rubber strips according to claim 2, characterized in that: A cutting slider (13) is slidably mounted on the inner sides of the two cutting housings (12), a cutting ball screw (14) is rotatably mounted on the inner sides of the two cutting housings (12), the two cutting sliders (13) are threadedly sleeved on the corresponding cutting ball screws (14), a same tool holder housing (24) is fixedly mounted on the sides of the two cutting sliders (13) close to each other, a cutting chamber is provided inside the two cutting housings (12), a cutting servo motor (15) is fixedly mounted on the inner walls of one side of the two cutting chambers, and the output shafts of the two cutting servo motors (15) are connected to the corresponding cutting ball screws (14).

4. A slicing machine for processing mold cleaning rubber strips according to claim 3, characterized in that: A receiving groove is provided on the top of the slitting machine body (1), a replacement blade magazine (22) is fixedly installed on the inner wall of one side of the receiving groove, a blocking plate (18) is slidably installed on the inner wall of one side of the receiving groove, and two blocking spur racks (19) are fixedly installed on the bottom of the blocking plate (18), and blocking gears (20) are rotatably installed on the inner walls of both sides of the receiving groove, and one side of the two blocking gears (20) is meshed with the corresponding blocking spur racks (19), and two blocking chambers are provided inside the slitting machine body (1), and blocking servo motors (21) are fixedly installed on the inner walls of one side of the two blocking chambers, and the output shafts of the two blocking servo motors (21) are connected to the corresponding blocking gears (20).

5. A slicing machine for processing mold cleaning rubber strips according to claim 4, characterized in that: A plurality of limit metal blocks (28) are slidably mounted on the inner side of the tool holder housing (24), a lifting hole is provided on the top of each of the limit metal blocks (28), a limit slider (27) is fixedly mounted on one inner wall of each of the lift holes, a plurality of limit ball screws (26) are rotatably mounted on one inner wall of each of the tool holder housing (24), a plurality of limit sliders (27) are threadedly sleeved on the corresponding limit ball screws (26), a plurality of limit chambers are provided inside the tool holder housing (24), a limit servo motor (25) is fixedly mounted on one inner wall of each of the limit chambers, and the output shafts of the plurality of limit servo motors (25) are connected to the corresponding limit ball screws (26).

6. A slicing machine for processing mold cleaning rubber strips according to claim 5, characterized in that: Transmission grooves are provided on both sides of the plurality of limiting metal blocks (28); a plurality of first limiting columns (29) are fixedly mounted on the inner wall of the tool holder housing (24); a transmission metal block (30) is rotatably sleeved on the plurality of first limiting columns (29); the plurality of transmission metal blocks (30) are adapted to the corresponding transmission grooves; a connecting metal block (31) is rotatably mounted on one side of the plurality of transmission metal blocks (30); a clamping metal block (33) is rotatably mounted on the inner side of the plurality of connecting metal blocks (31); a plurality of second limiting columns (32) are fixedly mounted on the inner wall of the tool holder housing (24); a plurality of clamping metal blocks (33) are rotatably sleeved on the corresponding second limiting columns (32); and a same slitting blade (23) is clamped and mounted on one side of the plurality of clamping metal blocks (33).

7. A slicing machine for processing mold cleaning rubber strips according to claim 5, characterized in that: A control panel (34) is fixedly mounted on one side of the slitting machine body (1); a plurality of transmission servo motors (10), two cutting servo motors (15), two moving servo motors (17), two blocking servo motors (21) and a plurality of limit servo motors (25) are all connected to the same control panel (34) circuit.

Images