A PVC processing part engraving device for semiconductor production

Abstract

The present invention belongs to the field of semiconductor processing, and in particular, it is a PVC processing part engraving device for semiconductor production. Aiming at the problems that the existing equipment will generate vibrations, has a short service life, poor engraving effect, does not have a collection and protection device, and affects the working environment, the following solution is now proposed: It includes a machine body, a base is fixedly connected to the bottom position of the side wall of the machine body, an inclined telescopic rod is rotatably connected to the side wall of the base, the upper end of the inclined telescopic rod is rotatably connected to a connecting piece, a connecting block is fixedly connected to one side wall of the connecting piece, an extension plate is fixedly connected to the side wall of the connecting block away from the connecting block, a slot is opened on the inner side wall of the machine body, one end of the extension plate is inserted into the slot, and a workbench is fixedly connected to one side wall of the connecting block. The present invention adds a shock absorption device, extends the service life, has a good engraving effect, adds a collection and protection device, and ensures the working environment.

Description

Technical Field

[0001] The present invention relates to the technical field of semiconductor processing, and in particular, to a PVC processing part engraving device for semiconductor production. Background Art

[0002] Semiconductors refer to materials with electrical conductivity between conductors and insulators at room temperature. Semiconductors are widely used in consumer electronics, communication systems, medical instruments, etc. PVC is the English abbreviation of polyvinyl chloride. Polyvinyl chloride is a polymer formed by the polymerization of vinyl chloride monomers under the action of initiators such as peroxides and azo compounds, or under the action of light and heat according to the free radical polymerization reaction mechanism. Semiconductor production often requires the use of PVC materials and engraving, that is, a PVC processing part engraving device for semiconductor production is needed.

[0003] The existing PVC processing part engraving devices for semiconductor production have relatively single structural functions. When the motor drives the engraving tool head to work, vibrations will occur. On the one hand, the vibrations will affect the stability of the internal structure of the device, causing looseness, thereby affecting the service life of the equipment. On the other hand, the vibrations will affect the engraving effect, resulting in engraving errors and affecting the product quality. The equipment will generate waste chips during engraving and does not have a collection and protection device, which affects the working environment. Summary of the Invention

[0004] The present invention provides a PVC processing part engraving device for semiconductor production, which solves the problems such as vibrations generated by the device, short service life, poor engraving effect, lack of collection and protection device, and affecting the working environment.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A PVC processing part engraving device for semiconductor production, including a machine body. At the bottom position of the side wall of the machine body, a base is fixedly connected. A diagonal telescopic rod is rotatably connected to the side wall of the base. The upper end of the diagonal telescopic rod is rotatably connected to a connecting piece. On one side wall of the connecting piece, a connecting block is fixedly connected. On the side wall of the connecting block, away from the connecting block, an extension plate is fixedly connected. A slot is opened on the inner side wall of the machine body. One end of the extension plate is inserted into the slot. On one side wall of the connecting block, a workbench is fixedly connected. A placement plate is installed on the upper surface of the workbench. An elastic shock-absorbing steel belt is fixedly connected to the side wall of the diagonal telescopic rod. At the top position of the side wall of the machine body, a driving motor is fixedly connected. One end of the output shaft of the driving motor is fixedly connected to a transmission shaft. In the middle position of the transmission shaft, a bolt rod is fixedly connected. A nut block is rotatably connected to the surface of the bolt rod by threads. Below the nut block, a carving cutter head is provided. A reverse V-shaped rod is rotatably connected to the side wall of the nut block. An inner side wall of the reverse V-shaped rod is rotatably connected to a V-shaped rod. A connecting spring is fixedly connected to the inner side wall of the V-shaped rod. A shielding cloth is arranged on the surface of the reverse V-shaped rod.

[0007] Preferably, a reinforcing rod A is rotatably connected to the upper surface of the elastic shock-absorbing steel belt. The upper end of the reinforcing rod A is rotatably connected to a movable wheel. A reinforcing rod B is rotatably connected to one side wall of the reinforcing rod A.

[0008] Preferably, the...

[0009] Preferably, sieve hole plates are arranged on the upper surface of the workbench and the lower surface of the placement plate. A collection groove is opened in the middle position inside the workbench. An activity groove is opened at the bottom position inside the workbench. The movable wheel is matched with the activity groove.

[0010] Preferably, a vertical telescopic rod is fixedly connected to the middle position of the upper surface of the elastic shock-absorbing steel belt. The upper end of the vertical telescopic rod is fixedly connected to the workbench. A buffer spring is sleeved on the surface of the vertical telescopic rod.

[0011] Preferably, a top plate is fixedly connected to the top position of the side wall of the machine body. A T-shaped sliding groove is opened on the lower surface of the top plate. A T-shaped sliding block matched with the T-shaped sliding groove is slidably connected inside the T-shaped sliding groove. The lower surface of the T-shaped sliding block is fixedly connected to the nut block.

[0012] Preferably, a rubber buffer block is filled in the slot. Rubber anti-slip pads are fixedly connected to the lower surfaces of the reverse V-shaped rod and the base. The specific model of the driving motor is DZ65M01-1WRV.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. In the present invention, by providing an elastic shock-absorbing steel strip, the elastic shock-absorbing steel strip buffers the vibration. The vertical telescopic rod and the buffer spring form a damping structure to ensure the shock-absorbing effect. The inclined telescopic rod can rotate and extend to limit and reinforce the extension plate and the workbench. The reinforcing rod A and the reinforcing rod B reinforce the elastic shock-absorbing steel strip, adding a shock-absorbing device to ensure the stability of the equipment structure and improve the engraving effect and product quality.

[0015] 2. In the present invention, the T-shaped sliding block slides inside the T-shaped sliding groove to ensure the smooth movement of the nut block. After adjusting the position, engraving is carried out. The workpiece contacts the rubber anti-slip pad, the inverted V-shaped rod unfolds, the V-shaped rod and the connecting spring are reinforced, and the shielding cloth effectively prevents waste chips from flying. The waste chips enter the collection tank through the sieve hole plate for collection, adding a collection and protection device to ensure a clean working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of an engraving device for PVC workpieces used in semiconductor production proposed by the present invention;

[0017] Figure 2 is a schematic structural diagram of the inclined telescopic rod of an engraving device for PVC workpieces used in semiconductor production proposed by the present invention;

[0018] Figure 3 is a schematic structural diagram of the inverted V-shaped rod of an engraving device for PVC workpieces used in semiconductor production proposed by the present invention;

[0019] Figure 4 is a schematic structural diagram of the workbench of an engraving device for PVC workpieces used in semiconductor production proposed by the present invention;

[0020] Figure 5 is an enlarged view of part A of an engraving device for PVC workpieces used in semiconductor production proposed by the present invention;

[0021] Figure 6 is a schematic structural diagram of the shielding cloth of an engraving device for PVC workpieces used in semiconductor production proposed by the present invention.

[0022] In the figure: 1 body, 2 inclined telescopic rod, 3 base, 4 slot, 5 extension plate, 6 drive motor, 7 transmission shaft, 8 bolt rod, 9 T-shaped sliding groove, 10 T-shaped sliding block, 11 nut block, 12 inverted V-shaped rod, 13 engraving cutter head, 14 top plate, 15 elastic shock-absorbing steel strip, 16 vertical telescopic rod, 17 buffer spring, 18 workbench, 19 connecting piece, 20 connecting block, 21 V-shaped rod, 22 connecting spring, 23 rubber anti-slip pad, 24 movable groove, 25 placement plate, 26 sieve hole plate, 27 collection tank, 28 reinforcing rod B, 29 reinforcing rod A, 30 movable wheel, 31 shielding cloth. DETAILED DESCRIPTION OF THE INVENTION

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Refer to Figures 1-6 , a PVC processing part engraving device for semiconductor production, including a machine body 1. At the bottom position of the side wall of the machine body 1, a base 3 is fixedly connected. The side wall of the base 3 is rotatably connected with an inclined telescopic rod 2. The upper end of the inclined telescopic rod 2 is rotatably connected with a connecting piece 19. On one side wall of the connecting piece 19, a connecting block 20 is fixedly connected. On the side wall of the connecting block 20, away from one side of the connecting block 20, an extension plate 5 is fixedly connected. A slot 4 is opened on the inner side wall of the machine body 1. One end of the extension plate 5 is inserted into the slot 4. On one side wall of the connecting block 20, a workbench 18 is fixedly connected. On the upper surface of the workbench 18, a placement plate 25 is installed. On the side wall of the inclined telescopic rod 2, an elastic shock-absorbing steel belt 15 is fixedly connected. At the top position of the side wall of the machine body 1, a driving motor 6 is fixedly connected. One end of the output shaft of the driving motor 6 is fixedly connected with a transmission shaft 7. In the middle position of the transmission shaft 7, a bolt rod 8 is fixedly connected. The surface of the bolt rod 8 is rotationally connected with a nut block 11 through threads. The T-shaped sliding block 10 slides inside the T-shaped sliding groove 9 to ensure the stable movement of the nut block 11. A carving motor is arranged on the lower surface of the nut block 11. The output end of the carving motor is connected with a carving tool head 13. Below the nut block 11, there is a carving tool head 13. On the side wall of the nut block 11, an inverted V-shaped rod 12 is rotatably connected. On the inner side wall of the inverted V-shaped rod 12, a V-shaped rod 21 is rotatably connected. On the inner side wall of the V-shaped rod 21, a connecting spring 22 is fixedly connected. On the surface of the inverted V-shaped rod 12, a shielding cloth 31 is arranged. The shielding cloth 31 effectively prevents waste chips from flying. The waste chips enter the collection tank 27 through the sieve hole plate 26 for collection.

[0025] The upper surface of the elastic shock-absorbing steel belt 15 is rotatably connected with a reinforcing rod A29. The upper end of the reinforcing rod A29 is rotatably connected with a movable wheel 30. One side side wall of the reinforcing rod A29 is rotatably connected with a reinforcing rod B28. The reinforcing rod A29 and the reinforcing rod B28 reinforce the elastic shock-absorbing steel belt 15. The upper surface of the workbench 18 and the lower surface of the placing plate 25 are provided with sieve hole plates 26. A collection groove 27 is opened at the middle position inside the workbench 18. An activity groove 24 is opened at the bottom position inside the workbench 18. The movable wheel 30 is matched with the activity groove 24. The middle position on the upper surface of the elastic shock-absorbing steel belt 15 is fixedly connected with a vertical telescopic rod 16. The upper end of the vertical telescopic rod 16 is fixedly connected with the workbench 18. A buffer spring 17 is sleeved on the surface of the vertical telescopic rod 16. The top position on the side wall of the machine body 1 is fixedly connected with a top plate 14. A T-shaped sliding groove 9 is opened on the lower surface of the top plate 14. A T-shaped sliding block 10 matched with the T-shaped sliding groove 9 is slidably connected inside the T-shaped sliding groove 9. The lower surface of the T-shaped sliding block 10 is fixedly connected with a nut block 11. The inside of the slot 4 is filled with a rubber buffer block. Rubber anti-slip pads 23 are fixedly connected to the lower surfaces of the inverted V-shaped rod 12 and the base 3. The specific model of the drive motor 6 is DZ65M01-1WRV.

[0026] Working principle: A carving motor is arranged on the lower surface of the nut block 11. The output end of the carving motor is connected with a carving tool head 13. The carving motor and the drive motor 6 are electrically connected to an external power supply through wires. When in use, a workpiece is placed above the placing plate 25. The drive motor 6 is started. The drive motor 6 drives the transmission shaft 7 and the bolt rod 8 to rotate. The nut block 11 is rotationally connected with the bolt rod 8 through threads. Driven by the bolt rod 8, the nut block 11 can move left and right. The T-shaped sliding block 10 slides inside the T-shaped sliding groove 9 to ensure the smooth movement of the nut block 11. After adjusting the position, carving is carried out. The workpiece contacts the rubber anti-slip pad 23, and the inverted V-shaped rod 12 unfolds. The V-shaped rod 21 and the connecting spring 22 are reinforced. The baffle cloth 31 effectively prevents waste chips from flying. The waste chips enter the collection groove 27 through the sieve hole plate 26 for collection. The collection and protection device is added to ensure a clean working environment. By setting the elastic shock-absorbing steel belt 15, the elastic shock-absorbing steel belt 15 buffers the vibration. The vertical telescopic rod 16 and the buffer spring 17 form a damping structure to ensure the shock-absorbing effect. The inclined telescopic rod 2 can rotate and stretch to limit and reinforce the extension plate 5 and the workbench 18. The reinforcing rod A29 and the reinforcing rod B28 reinforce the elastic shock-absorbing steel belt 15. The shock-absorbing device is added to ensure the stable structure of the equipment and improve the carving effect and product quality.

[0027] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A PVC processing part engraving device for semiconductor production, including a machine body (1), characterized in that, a base (3) is fixedly connected to the bottom position of the side wall of the machine body (1), an inclined telescopic rod (2) is rotatably connected to the side wall of the base (3), the upper end of the inclined telescopic rod (2) is rotatably connected to a connecting member (19), a connecting block (20) is fixedly connected to one side wall of the connecting member (19), an extension plate (5) is fixedly connected to the side wall of the connecting block (20) away from the connecting block (20), a slot (4) is opened on the inner side wall of the machine body (1), one end of the extension plate (5) is inserted into the slot (4), a workbench (18) is fixedly connected to one side wall of the connecting block (20), a placing plate (25) is installed on the upper surface of the workbench (18), an elastic shock-absorbing steel belt (15) is fixedly connected to the side wall of the inclined telescopic rod (2), a driving motor (6) is fixedly connected to the top position of the side wall of the machine body (1), one end of the output shaft of the driving motor (6) is fixedly connected to a transmission shaft (7), a bolt rod (8) is fixedly connected to the middle position of the transmission shaft (7), a nut block (11) is rotatably connected to the surface of the bolt rod (8) through threads, a carving cutter head (13) is arranged below the nut block (11), an inverted V-shaped rod (12) is rotatably connected to the side wall of the nut block (11), a V-shaped rod (21) is rotatably connected to the inner side wall of the inverted V-shaped rod (12), a connecting spring (22) is fixedly connected to the inner side wall of the V-shaped rod (21), a shielding cloth (31) is arranged on the surface of the inverted V-shaped rod (12), a reinforcing rod A (29) is rotatably connected to the upper surface of the elastic shock-absorbing steel belt (15), a movable wheel (30) is rotatably connected to the upper end of the reinforcing rod A (29), a reinforcing rod B (28) is rotatably connected to one side wall of the reinforcing rod A (29), a vertical telescopic rod (16) is fixedly connected to the middle position of the upper surface of the elastic shock-absorbing steel belt (15), the upper end of the vertical telescopic rod (16) is fixedly connected to the workbench (18), and a buffer spring (17) is sleeved on the surface of the vertical telescopic rod (16).

2. The PVC processing part engraving device for semiconductor production according to claim 1, characterized in that, sieve hole plates (26) are arranged on the upper surface of the workbench (18) and the lower surface of the placing plate (25), a collection groove (27) is opened at the middle position inside the workbench (18), a movable groove (24) is opened at the bottom position inside the workbench (18), and the movable wheel (30) is matched with the movable groove (24).

3. The PVC processing part engraving device for semiconductor production according to claim 1, characterized in that, The top position of the side wall of the body (1) is fixedly connected with a top plate (14). A T-shaped sliding groove (9) is formed on the lower surface of the top plate (14). A T-shaped sliding block (10) that matches the T-shaped sliding groove (9) is slidably connected inside the T-shaped sliding groove (9). The lower surface of the T-shaped sliding block (10) is fixedly connected with a nut block (11).

4. A PVC processing part engraving device for semiconductor production according to claim 1, characterized in that, a rubber buffer block is filled inside the slot (4). Rubber anti-slip pads (23) are fixedly connected to the lower surfaces of the inverted V-shaped rod (12) and the base (3). The specific model of the drive motor (6) is DZ65M01-1WRV.

Images