Integrated circuit (IC) chip shaping machine

Abstract

The utility model discloses an IC chip shaping machine which comprises a support, the support is provided with a shape pressing mechanism, the shape pressing mechanism comprises an air cylinder, a sliding seat, a limiting rod, a mounting seat and a shaping plate, a fast fixing mechanism is arranged between the shaping plate and the sliding seat, the fast fixing mechanism comprises a mounting sleeve, a clamping block, a push spring, an insertion rod, a clamping groove, a transmission sleeve, a push plate and an abutting block, and the clamping block is arranged on the support. The mounting sleeve is mounted on the sliding seat, the clamping blocks are distributed in the mounting sleeve, the push springs are mounted on the clamping blocks, the inserting rod is mounted on the shaping plate, the clamping grooves are distributed in the outer wall of the inserting rod, the transmission sleeve slides on the mounting sleeve, and the push plates are mounted on the inner side of the transmission sleeve. The abutting blocks are installed at the top ends of the multiple sets of clamping blocks, and the rapid fixing mechanism achieves rapid installation and detachment operation between the shaping plate and the sliding base through cooperation of the clamping blocks, push springs, insertion rods and transmission sleeves.

Description

TECHNICAL FIELD

[0001] The utility model relates to IC chip technical field more particularly, it relates to a IC chip shaping machine. BACKGROUND

[0002] In the production process of IC chip, the appearance size and surface flatness of chip are crucial to subsequent packaging and testing links, especially on the production line of multiple models of chips, different models of chips need to be accurately shaped to ensure its performance and reliability, however, the shaping machine in the prior art can usually only adapt to one model of chip, and cannot quickly replace different models of shaping plate, which is extremely inconvenient in the production of multiple models of chips, and needs to stop adjusting the equipment every time the chip model is replaced, which not only consumes time and effort, but also affects the production efficiency.

[0003] In actual operation, different models of IC chips not only differ in size, but also differ in clamping and fixing methods, the shaping machine in the prior art usually adopts fixed clamping devices, which can only adapt to specific models of chips and cannot be flexibly adjusted to adapt to different models of chips, and such fixed clamping method is prone to cause insecure clamping or excessive clamping when facing chips of different sizes and shapes, affecting the shaping effect and safety of the chips. UTILITY MODEL CONTENTS

[0004] (I) Technical problem solved

[0005] In view of the problems existing in the prior art, the utility model provides an IC chip shaping machine to solve the technical problem that different models of shaping plates cannot be quickly replaced in the background art.

[0006] (II) Technical scheme

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an IC chip shaping machine, comprising a support, a shaping mechanism is arranged on the support, the shaping mechanism comprises a pneumatic cylinder, a sliding seat, a limiting rod, a mounting seat and a shaping plate, the pneumatic cylinder is installed at the top end of the support, the sliding seat is installed at the output end of the pneumatic cylinder, the limiting rod is installed on the support and is in sliding connection with the sliding seat, the mounting seat is installed on the support, a quick fixing mechanism is arranged between the shaping plate and the sliding seat, the quick fixing mechanism comprises a mounting sleeve, a clamping block, a push spring, a plug rod, a clamping groove, a transmission sleeve, a push plate and a stop block, the mounting sleeve is installed on the sliding seat, the clamping block is provided with a plurality of groups distributed in the mounting sleeve, the push spring is installed on the plurality of clamping blocks, the plug rod is installed on the shaping plate, the clamping groove is provided with a plurality of groups distributed on the outer wall of the plug rod, the transmission sleeve slides on the mounting sleeve, the push plate is provided with a plurality of groups installed on the inner side of the transmission sleeve, and the stop block is installed at the top end of the plurality of clamping blocks.

[0008] The utility model further sets up, the inside wall of mounting bush is equipped with the locating strip, the outer wall of plug rod is equipped with the locating groove, the locating strip and the locating groove all set up multiple and sliding connection, the cooperation of multiple locating strip and locating groove promotes the accuracy and stability that shaping board installed, avoids installing failure because of the butt joint error.

[0009] The utility model further sets up, multiple the clamping block all is equipped with slide rod, the inside wall of mounting bush is equipped with the sliding sleeve, the sliding sleeve sets up multiple and inside all is equipped with the sliding slot, multiple slide rod and sliding slot sliding connection, the design of slide rod and sliding slot ensures the stability of clamping block movement process, avoids the clamping block deviation or clamping stagnation, has improved the reliability of quick solid mechanism.

[0010] The utility model further sets up, multiple the push board and the contact end of resistance block all are provided as inclined plane, and the force transmission path is optimized to the inclined plane structure, has reduced the driving force required for operation, has improved the dismounting efficiency of quick solid mechanism simultaneously.

[0011] The utility model further sets up, be equipped with the lock block on the transmission sleeve, the outer wall of mounting bush is equipped with the lock groove, the lock groove sets up multiple, the outer wall of transmission sleeve is equipped with the lock sleeve, and the design of multiple lock block and lock groove provides firm locking function, avoids the displacement of transmission sleeve in the working process, and the setting of let slot simplifies the unlocking operation.

[0012] The utility model further sets up, the lock block sets up multiple and is equipped with the tension spring in top, multiple the tension spring both ends are connected lock block and transmission sleeve outer wall respectively, the inside of lock sleeve is equipped with let slot, the let slot sets up multiple, and the design of multiple tension spring and lock block ensures the automatic reset function of lock block, has improved the convenience of locking and unlocking operation, and the cooperation design of multiple let slots simplifies the unlocking process.

[0013] The utility model further sets up, be equipped with the clamping mechanism on the mounting seat, the clamping mechanism includes motor, screw groove disc, limit support, limit slot, limit block and clamping block, the motor is installed at the mounting seat bottom surface, the screw groove disc is installed at the motor output, the limit support is installed at the mounting seat top surface, the limit slot sets up multiple and is distributed on the limit support, the limit block slides in multiple the limit slot, the clamping block is installed at multiple the limit block top end.

[0014] The utility model further sets up, be equipped with spiral groove on the screw groove disc, the spiral groove sets up multiple, multiple the limit block bottom end all slides in the spiral groove, and the design of spiral groove makes clamping mechanism can adjust clamping block position flexibly, adapts the fixed demand of different size chip, has improved the flexibility and stability of clamping operation.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the present invention provides an IC chip shaping machine, which has the following beneficial effects:

[0017] 1. The forming mechanism uses a cylinder to drive the slide block to slide along the limiting rod, thereby driving the forming plate to press and shape the chip. The design of the limiting rod ensures the smoothness of the slide block's movement trajectory and avoids deviation. At the same time, the mounting base provides reliable support for the positioning of the forming plate. This structural design improves the stability and accuracy of the forming process, avoids forming errors caused by deviation or shaking, and meets the needs of various chip models for different forming processes.

[0018] 2. The quick-release mechanism utilizes a combination of a locking block, a push spring, a plug rod, and a transmission sleeve to enable rapid installation and disassembly of the shaping plate and the slide. The positioning groove of the plug rod precisely aligns with the positioning strip inside the mounting sleeve. Under the action of the push spring, the locking block automatically embeds into the locking groove of the plug rod, ensuring the secure installation of the shaping plate. During disassembly, the transmission sleeve drives the push plate and the stop block to work in tandem, causing the locking block to disengage from the locking groove and completing the rapid disassembly of the shaping plate. This design reduces the time required to replace the shaping plate and improves the adaptability of the equipment, making it particularly suitable for the production needs of multiple chip models.

[0019] 3. The clamping mechanism uses a motor to drive the spiral groove disk to rotate, and the cooperation of the limit block and the clamping block completes the precise clamping of the chip. The spiral groove of the spiral groove disk guides the limit block to slide within the limit groove. The clamping block flexibly adjusts the clamping position according to the chip size. After contacting the chip, it can be firmly fixed or easily released. The design of the limit frame ensures the accuracy and stability of the clamping action and prevents the chip from shifting or being damaged during the shaping process. The flexibility and stability of this mechanism adapt to the clamping requirements of different chip models, improving the reliability of operation and shaping accuracy. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of an IC chip shaping machine according to the present invention;

[0021] Figure 2 This is a schematic diagram of the clamping mechanism in this utility model;

[0022] Figure 3 This is a cross-sectional view of the limiting frame in this utility model;

[0023] Figure 4 This is a cross-sectional structural diagram of the quick-fix mechanism in this utility model;

[0024] Figure 5 This is a cross-sectional view of the mounting sleeve in this utility model.

[0025] In the diagram: 1. Bracket; 2. Cylinder; 3. Slide; 4. Limiting rod; 5. Mounting base; 6. Shaping plate; 7. Mounting sleeve; 8. Locking block; 9. Push spring; 10. Insert rod; 11. Slot; 12. Transmission sleeve; 13. Push plate; 14. Abutment block; 15. Positioning strip; 16. Positioning groove; 17. Slide rod; 18. Slide sleeve; 19. Slide groove; 20. Locking block; 21. Locking groove; 22. Locking sleeve; 23. Tension spring; 24. Clearance groove; 25. Motor; 26. Threaded groove plate; 27. Limiting frame; 28. Limiting groove; 29. ​​Limiting block; 30. Clamping block; 31. Spiral groove. Detailed Implementation

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0028] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0029] Please see Figures 1-5 An IC chip shaping machine includes a support 1, on which a forming mechanism is provided. The forming mechanism includes a cylinder 2, a slide 3, a limiting rod 4, a mounting base 5, and a shaping plate 6. The cylinder 2 is mounted on the top of the support 1, the slide 3 is mounted on the output end of the cylinder 2, the limiting rod 4 is mounted on the support 1 and slidably connected to the slide 3, the mounting base 5 is mounted on the support 1, and a quick-fixing mechanism is provided between the shaping plate 6 and the slide 3. The quick-fixing mechanism includes a mounting sleeve 7, a locking block 8, a push spring 9, an insertion rod 10, a locking groove 11, a transmission sleeve 12, a push plate 13, and a stop block 14. The mounting sleeve 7 is mounted on the slide 3, multiple sets of locking blocks 8 are distributed inside the mounting sleeve 7, the push spring 9 is mounted on multiple sets of locking blocks 8, the insertion rod 10 is mounted on the shaping plate 6, multiple sets of locking grooves 11 are distributed on the outer wall of the insertion rod 10, the transmission sleeve 12 slides on the mounting sleeve 7, multiple sets of push plates 13 are mounted inside the transmission sleeve 12, and the stop block 14 is mounted on the top of multiple sets of locking blocks 8.

[0030] The inner wall of the mounting sleeve 7 is provided with a positioning strip 15, and the outer wall of the insertion rod 10 is provided with a positioning groove 16. Multiple sets of positioning strips 15 and positioning grooves 16 are provided and slidably connected to ensure that the insertion rod 10 can be accurately positioned when inserted into the mounting sleeve 7 and to avoid rotational displacement.

[0031] Each set of locking blocks 8 is equipped with a sliding rod 17, and the inner wall of the mounting sleeve 7 is equipped with a sliding sleeve 18. The sliding sleeve 18 is provided with multiple sets and each has a sliding groove 19 on its inner side. The multiple sets of sliding rods 17 are slidably connected to the sliding grooves 19. The sliding rods 17 slide along the guide of the sliding grooves 19 to achieve stable movement of the locking blocks 8.

[0032] The contact ends of the multiple sets of push plates 13 and the abutment blocks 14 are all set as inclined surfaces. The inclined surface design of the contact ends of the multiple sets of push plates 13 and the abutment blocks 14 converts the sliding force of the push plate 13 into the pushing force of the abutment blocks 14 through force contact, thereby driving the locking block 8 to complete the locking or disengaging operation.

[0033] The transmission sleeve 12 is provided with a locking block 20, and the outer wall of the mounting sleeve 7 is provided with a locking groove 21. Multiple sets of locking grooves 21 are provided. The outer wall of the transmission sleeve 12 is provided with a locking sleeve 22. After rotating the locking sleeve 22, the locking block 20 moves to the clearance groove 24 and releases the locking state.

[0034] The locking block 20 is provided with multiple sets and has a tension spring 23 at the top. The two ends of the multiple sets of tension springs 23 are respectively connected to the locking block 20 and the outer wall of the transmission sleeve 12. The inner side of the locking sleeve 22 is provided with a clearance groove 24, and there are multiple sets of clearance grooves 24. When the locking block is in the normal state, the tension spring 23 provides elastic force to press the bottom end of the locking block 20 into the locking groove 21 on the outer wall of the mounting sleeve 7, so as to achieve stable locking of the transmission sleeve 12. When unlocking is required, the locking sleeve 22 is rotated so that the multiple sets of clearance grooves 24 on its inner side are aligned with the top of the locking block 20. At the same time as the tension spring 23 is released, the locking block 20 moves outward and disengages from the locking groove 21, providing unlocking conditions for the sliding of the transmission sleeve 12.

[0035] In this embodiment, the chip is first clamped and fixed by the clamping mechanism. The cylinder 2 is then activated, and the slide block 3 slides along the limiting rod 4 under the driving force of the cylinder 2, thereby driving the shaping plate 6 to move downwards. This shaping plate 6 shapes the chip on the clamping mechanism, achieving an automatic shaping effect. The limiting rod 4 ensures that the movement trajectory of the slide block 3 is smooth and does not deviate. Simultaneously, the mounting base 5 is fixed to the bracket 1, providing stable support for the precise positioning of the shaping plate 6. When the shaping plate 6 needs to be installed, the insertion rod 10 is inserted into the mounting sleeve 7, achieving precise insertion through the positioning groove 16 and the positioning strip 15. The inclined surface at the top of the insertion rod 10 contacts the inclined surface at the bottom of the locking block 8, pushing the locking block 8 outwards. When the insertion rod 10 is fully inserted into the mounting sleeve 7, the locking block 8 is pushed into the locking groove 11 by the push spring 9, locking the insertion rod 10. As the locking block 8 moves, it moves along the sliding rod 17 along the sliding sleeve 18. The sliding groove 19 enables stable sliding and facilitates the rapid installation of the shaping plate 6. When the shaping plate 6 needs to be disassembled, the locking sleeve 22 is rotated to move multiple sets of clearance grooves 24 to the top of the locking block 20. Then, the locking block 20 is stretched outward by the tension spring 23, causing the bottom of the locking block 20 to disengage from the locking groove 21. Subsequently, the downward sliding transmission sleeve 12 drives multiple sets of push plates 13 to abut against the stop block 14. Through the contact between the push plate 13 and the inclined surface on the stop block 14, the push plate 13 pushes the stop block 14 to move the locking block 8 outward, thereby pushing the locking block 8 out of the locking groove 11. Then, the locking sleeve 22 is rotated to disengage the locking block 20 from the clearance groove 24. The inner wall of the locking sleeve 22 abuts against and pushes the locking block 20, pushing the locking block 20 inward so that its bottom end is locked in the locking groove 21. At this time, the installation mechanism is in a continuously unlocked state. Then, the insertion rod 10 can be pulled out of the installation sleeve 7 to complete the disassembly of the shaping plate 6.

[0036] Please see Figures 1-3 As one embodiment of the clamping mechanism: a clamping mechanism is provided on the mounting base 5. The clamping mechanism includes a motor 25, a screw groove plate 26, a limiting frame 27, a limiting groove 28, a limiting block 29, and a clamping block 30. The motor 25 is mounted on the bottom surface of the mounting base 5, the screw groove plate 26 is mounted on the output end of the motor 25, the limiting frame 27 is mounted on the top surface of the mounting base 5, multiple sets of limiting grooves 28 are provided on the limiting frame 27, the limiting block 29 slides in the multiple sets of limiting grooves 28, and the clamping block 30 is mounted on the top of the multiple sets of limiting blocks 29.

[0037] The spiral groove 26 is provided with a spiral groove 31. Multiple sets of spiral grooves 31 are provided. The bottom ends of multiple sets of limiting blocks 29 slide in the spiral grooves 31. The multiple sets of spiral grooves 31 on the spiral groove 26 provide sliding guidance for the limiting blocks 29. The bottom ends of the limiting blocks 29 are embedded in the spiral grooves 31. As the spiral groove 26 rotates, it moves along the limiting groove 28, thereby adjusting the position of the clamping block 30.

[0038] More specifically, when it is necessary to clamp and fix the chip, the motor 25 is started so that its output end drives the screw groove disk 26 to rotate. As the screw groove disk 26 rotates, the limiting block 29 moves along the limiting groove 28 under the guidance of the spiral groove 31, driving the clamping block 30 installed on the top of the limiting block 29 to slide inward or outward. After the clamping block 30 contacts the chip, the chip is firmly clamped or released by adjusting the position of the limiting block 29. The limiting frame 27 ensures the accuracy and stability of the clamping action.

[0039] In summary, during the use or operation of the overall equipment: First, the chip is clamped and fixed by the clamping mechanism. Then, the cylinder 2 is activated, and the slide 3 slides along the limit rod 4 under the driving force of the cylinder 2, thereby driving the shaping plate 6 to move downward. The shaping plate 6 shapes the chip on the clamping mechanism, achieving an automatic shaping effect. The limit rod 4 ensures that the movement trajectory of the slide 3 is smooth and does not deviate. At the same time, the mounting base 5 is fixed on the bracket 1, providing stable support for the precise positioning of the shaping plate 6. When the shaping plate 6 needs to be installed, the insertion rod 10 is inserted into the mounting sleeve 7. Precise insertion is achieved through the positioning groove 16 and the positioning strip 15. The inclined surface at the top of the insertion rod 10 contacts the inclined surface at the bottom of the locking block 8. The insertion rod 10 pushes the locking block 8 outward. When the insertion rod 10 is fully inserted into the mounting sleeve 7, the locking block 8 is pushed into the locking groove 11 by the push spring 9, locking the insertion rod 10. When the locking block 8 moves, it moves along the sliding sleeve via the slide rod 17. The sliding groove 19 set on 18 enables stable sliding and completes the quick installation of the shaping plate 6. When the shaping plate 6 needs to be disassembled, the locking sleeve 22 is rotated so that multiple sets of clearance grooves 24 move to the top of the locking block 20. Then the locking block 20 is stretched outward by the tension spring 23, thereby pulling the locking block 20 outward and causing the bottom end of the locking block 20 to disengage from the locking groove 21. Then the transmission sleeve 12 slides down to drive multiple sets of push plates 13 to abut against the stop block 14. Through the contact between the push plate 13 and the inclined surface set on the stop block 14, the push plate 13 pushes the stop block 14 to drive the locking block 8 to move outward, thereby pushing the locking block 8 to disengage from the locking groove 11. Then the locking sleeve 22 is rotated so that the locking block 20 disengages from the clearance groove 24. The inner wall of the locking sleeve 22 abuts against and pushes the locking block 20, pushing the locking block 20 inward so that its bottom end is locked in the locking groove 21. At this time, the installation mechanism is in a continuously unlocked state. Then the insertion rod 10 can be pulled out of the installation sleeve 7 to complete the disassembly of the shaping plate 6.

[0040] When it is necessary to clamp and fix the chip, the motor 25 is started so that its output end drives the screw groove disk 26 to rotate. As the screw groove disk 26 rotates, the limiting block 29 moves along the limiting groove 28 under the guidance of the spiral groove 31, driving the clamping block 30 installed on the top of the limiting block 29 to slide inward or outward. After the clamping block 30 contacts the chip, the chip is firmly clamped or released by adjusting the position of the limiting block 29. The limiting frame 27 ensures the accuracy and stability of the clamping action.

[0041] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. An IC chip shaping machine, comprising a support (1), characterized in that: A forming mechanism is provided on the bracket (1). The forming mechanism includes a cylinder (2), a slide (3), a limiting rod (4), a mounting base (5), and a shaping plate (6). The cylinder (2) is installed on the top of the bracket (1). The slide (3) is installed on the output end of the cylinder (2). The limiting rod (4) is installed on the bracket (1) and slidably connected to the slide (3). The mounting base (5) is installed on the bracket (1). A quick-fixing mechanism is provided between the shaping plate (6) and the slide (3). The quick-fixing mechanism includes a mounting sleeve (7), a locking block (8), a push spring (9), an insert rod (10), and a slot. (11), transmission sleeve (12), push plate (13) and stop block (14), the mounting sleeve (7) is mounted on the slide (3), the locking block (8) is provided in multiple sets distributed inside the mounting sleeve (7), the push spring (9) is mounted on multiple sets of the locking block (8), the insertion rod (10) is mounted on the shaping plate (6), the slot (11) is provided in multiple sets distributed on the outer wall of the insertion rod (10), the transmission sleeve (12) slides on the mounting sleeve (7), the push plate (13) is provided in multiple sets mounted inside the transmission sleeve (12), and the stop block (14) is mounted on the top of multiple sets of the locking block (8).

2. The IC chip shaping machine according to claim 1, characterized in that: The inner wall of the mounting sleeve (7) is provided with a positioning strip (15), and the outer wall of the insertion rod (10) is provided with a positioning groove (16). The positioning strip (15) and the positioning groove (16) are provided in multiple sets and are slidably connected.

3. An IC chip shaping machine according to claim 2, characterized in that: multiple sets Each of the card blocks (8) is provided with a sliding rod (17), and the inner wall of the mounting sleeve (7) is provided with a sliding sleeve (18). The sliding sleeve (18) is provided with multiple sets and each has a sliding groove (19) on its inner side. The multiple sets of sliding rods (17) are slidably connected to the sliding grooves (19).

4. An IC chip shaping machine according to claim 3, characterized in that: The contact ends of the push plates (13) and the abutments (14) in multiple sets are all set as inclined surfaces.

5. An IC chip shaping machine according to claim 4, characterized in that: The transmission sleeve (12) is provided with a locking block (20), the outer wall of the mounting sleeve (7) is provided with a locking groove (21), the locking groove (21) is provided with multiple sets, and the outer wall of the transmission sleeve (12) is rotatably provided with a locking sleeve (22).

6. An IC chip shaping machine according to claim 5, characterized in that: The locking block (20) is provided with multiple sets and has a tension spring (23) at the top. The two ends of the multiple sets of tension springs (23) are respectively connected to the locking block (20) and the outer wall of the transmission sleeve (12). The inner side of the locking sleeve (22) is provided with a relief groove (24), and the relief groove (24) is provided with multiple sets.

7. An IC chip shaping machine according to claim 6, characterized in that: The mounting base (5) is provided with a clamping mechanism, which includes a motor (25), a screw groove plate (26), a limiting frame (27), a limiting groove (28), a limiting block (29), and a clamping block (30). The motor (25) is mounted on the bottom surface of the mounting base (5), the screw groove plate (26) is mounted on the output end of the motor (25), the limiting frame (27) is mounted on the top surface of the mounting base (5), the limiting groove (28) is provided with multiple sets distributed on the limiting frame (27), the limiting block (29) slides in the multiple sets of the limiting groove (28), and the clamping block (30) is mounted on the top of the multiple sets of the limiting blocks (29).

8. An IC chip shaping machine according to claim 7, characterized in that: The spiral groove (26) is provided with a spiral groove (31), and multiple sets of spiral grooves (31) are provided. The bottom ends of the multiple sets of limiting blocks (29) slide in the spiral groove (31).

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