Three-coordinate machining equipment for manufacturing hand plate model

Abstract

The utility model relates to the technical field of hand plate model processing, and discloses a hand plate model manufacturing three-coordinate processing device which comprises a processing device body, adjusting arms are fixedly connected to the two sides of the top end of the processing device body, adjusting grooves are formed in the adjusting arms, and clamping arms are slidably connected to the interiors of the adjusting grooves. A control block is slidably connected into the control groove, and a penetrating groove penetrating through the top of the adjusting arm is formed in the bottom of the control groove. According to the three-coordinate machining equipment for manufacturing the hand plate model, a worker moves a control block towards the interior of a control groove, the control block drives an insertion block to relieve limiting between the insertion block and an insertion groove, the worker moves towards the opposite face of a clamping arm, and the hand plate model is clamped, measured and machined; the insertion blocks are aligned with the insertion grooves, the control blocks are moved outwards, the control blocks drive the insertion blocks to be inserted into the insertion grooves to be fixed, and through the arrangement, a worker can conveniently clamp and fix the hand plate model.

Description

Technical Field

[0001] The utility model relates to the technical field of prototype model processing, in particular to a three-coordinate processing device for making prototype models. Background Art

[0002] A prototype is one or several functional samples made according to the product appearance drawing or structure drawing without opening a mold, which is used to check the rationality of appearance or structure. It needs to be specifically processed by a five-axis numerical control machine tool and is often used for processing prototype models of complex curved surfaces and polyhedron parts.

[0003] The Chinese patent discloses a three-coordinate femtosecond processing device with the authorization announcement number CN210132170U. This patented technology effectively solves the problem that the temperature and humidity of the surrounding environment have a great impact on the processing accuracy during femtosecond laser processing by virtue of high processing accuracy and the ability to adjust the ambient temperature and humidity.

[0004] In view of the above and related existing technologies, the inventor believes that the following defects often exist: during the processing of prototype models, displacement is likely to occur due to vibration or minor deviations in machine operation, which not only directly affects the processing accuracy but may also cause damage to the measuring rod or malfunction of the prototype model. Secondly, operators need to spend a lot of time and energy manually adjusting the position and posture of the prototype model, which greatly reduces the processing efficiency. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is that there is a shortcoming in the prior art that the prototype model cannot be clamped. For this reason, we propose a three-coordinate processing device for making prototype models.

[0006] To achieve the above object, the present application adopts the following technical solution: A three-coordinate processing device for making prototype models, including a processing device body. Both sides of the top of the processing device body are fixedly connected with adjusting arms. An adjusting groove is opened inside the adjusting arm. A clamping arm is slidably connected inside the adjusting groove. A through groove is fixedly connected to the top of the adjusting arm. Control grooves are opened at both ends of the through groove. A control block is slidably connected inside the control groove. A through groove is opened at the bottom of the control groove through the top of the adjusting arm. An insertion block is fixedly connected to the bottom of the control block. A number of slots for cooperating with the insertion block are opened at the top of the clamping arm.

[0007] Preferably, sliding grooves are opened on both sides of the control groove. Sliding blocks are opened on both sides of the control block. The surface of the sliding block is slidably connected inside the sliding groove.

[0008] Preferably, a first spring is fixedly connected to one side of the control block close to the control groove. The side of the first spring away from the control block is slidably connected inside the control groove.

[0009] Preferably, sliding grooves are formed at both ends inside the adjustment groove, sliding blocks are fixedly connected to both ends of the clamping arm, and the surface of the sliding block is slidably connected to the inside of the sliding groove.

[0010] Preferably, a second spring is fixedly connected to one side of the clamping arm close to the adjustment groove, and the other side of the second spring away from the clamping arm is fixedly connected to the inside of the adjustment groove.

[0011] Preferably, an installation shell is fixedly connected to one side of the clamping arm away from the adjustment arm. An installation block is slidably connected to the inside of the installation shell. The number of the installation blocks is two and both are slidably connected to the inside of the installation shell. A third spring is fixedly connected to the facing surfaces of the installation blocks. A clamping block is fixedly connected to one side of the installation block away from the other installation block. An installation plate is arranged on one side of the installation shell away from the clamping arm. A clamping block is fixedly connected to one side of the installation plate away from the clamping arm. Two installation grooves for cooperating with the clamping blocks are formed inside the installation plate.

[0012] Preferably, guide grooves are formed at the top and bottom inside the installation shell. Guide blocks are fixedly connected to both ends of the installation block, and the surface of the guide block is slidably connected to the inside of the guide groove.

[0013] Preferably, disassembly grooves are formed at both ends of the installation shell. A disassembly rod is slidably connected to the inside of the disassembly groove. A push block is fixedly connected to one end of the disassembly rod close to the installation block.

[0014] The technical effects and advantages of the present utility model:

[0015] In the present utility model, a staff member moves a control block inside a control groove. The control block drives an insertion block to release the limit with a slot. The staff member moves towards the facing surfaces of the clamping arms to clamp, measure and process a handboard model. After adjusting the applicable position of the clamping arms, the insertion block is aligned with the slot and the control block is moved outwards. The control block drives the insertion block to insert into the slot for fixation. Through this setting, it is convenient for the staff member to clamp and fix the handboard model. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the front view structural diagram of the present utility model;

[0017] Figure 2 is the partial sectional view structural diagram of the present utility model;

[0018] Figure 3 is of the present utility model Figure 2 the enlarged partial view at A;

[0019] Figure 4 is the partial sectional view structural diagram of the clamping arm of the present utility model;

[0020] Figure 5 This is for the present utility model Figure 4 The partial enlarged view at position B in it;

[0021] Figure 6 This is for the present utility model Figure 4 The partial enlarged view at position C in it.

[0022] Legend: 1. Processing device body; 2. Adjusting arm; 3. Adjusting groove; 4. Clamping arm; 5. Control groove; 6. Control block; 7. Insert block; 8. Insert slot; 9. Sliding groove; 10. Slider; 11. First spring; 12. Sliding groove; 13. Sliding block; 14. Second spring; 15. Installation shell; 16. Installation block; 17. Clamping block; 18. Installation plate; 19. Clamping block; 20. Installation groove; 21. Third spring; 22. Guide groove; 23. Guide block; 24. Disassembly groove; 25. Disassembly rod; 26. Pushing block; 27. Through groove. Specific embodiments

[0023] Now, in combination with the attached drawings and preferred embodiments, the present utility model will be further described in detail. These attached drawings are all simplified schematic diagrams, only illustrating the basic structure of the present utility model in a schematic manner, so they only show the components related to the present utility model.

[0024] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, the present utility model provides a technical solution: A three - coordinate processing device for making hand - board models, including a processing device body 1. On both sides of the top of the processing device body 1, adjusting arms 2 are fixedly connected. An adjusting groove 3 is opened inside the adjusting arm 2. A clamping arm 4 is slidably connected inside the adjusting groove 3. A through groove 27 is fixedly connected to the top of the adjusting arm 2. Control grooves 5 are opened at both ends of the through groove 27. A control block 6 is slidably connected inside the control groove 5. The bottom of the control groove 5 penetrates through the top of the adjusting arm 2 to open a through groove 27. A bottom of the control block 6 is fixedly connected with an insert block 7. A plurality of insert slots 8 that cooperate with the insert block 7 are opened at the top of the clamping arm 4. The staff moves the control block 6 inside the control groove 5, and the control block 6 drives the insert block 7 to release the limit with the insert slot 8. The staff moves towards the opposite surfaces of the clamping arm 4 to clamp, measure and process the hand - board model. After adjusting the applicable position of the clamping arm 4, the insert block 7 is aligned with the insert slot 8 and the control block 6 is moved outward, and the control block 6 drives the insert block 7 to insert into the insert slot 8 for fixation. Through this setting, it is convenient for the staff to clamp and fix the hand - board model.

[0025] Referring to Figure 3As shown in the figure, in this implementation scheme: sliding grooves 9 are provided on both sides of the control groove 5, sliding blocks 10 are provided on both sides of the control block 6, and the surface of the sliding block 10 is slidably connected to the inside of the sliding groove 9. When the staff moves the control block 6, the control block 6 drives the sliding block 10 to slide inside the sliding groove 9. Through this setting, the control block 6 can move more smoothly and smoothly during the movement. At the same time, during the sliding of the sliding block 10 inside the sliding groove 9, it not only plays a guiding role, but also enhances the stability of the overall structure. This design not only reduces friction, extends the service life, but also makes the operation more convenient and efficient.

[0026] Referring to Figure 3 As shown in the figure, in this implementation scheme: a first spring 11 is fixedly connected to the side of the control block 6 close to the control groove 5, and the side of the first spring 11 away from the control block 6 is slidably connected to the inside of the control groove 5. When the staff moves the control block 6 into the control groove 5, the control block 6 squeezes the first spring 11 to compress and store energy, and at the same time drives the insertion block 7 to release the limit with the insertion slot 8. The staff aligns the insertion block 7 with the insertion slot 8 and releases the control block 6. Under the action of the resilience of the first spring 11, the control block 6 is quickly pushed outward, and the control block 6 drives the insertion block 7 to insert into the insertion slot 8 for quick fixation.

[0027] Referring to Figure 6 As shown in the figure, in this implementation scheme: sliding grooves 12 are provided at both ends inside the adjustment groove 3, sliding blocks 13 are fixedly connected to both ends of the clamping arm 4, and the surface of the sliding block 13 is slidably connected to the inside of the sliding groove 12. When the staff moves the clamping arm 4, the clamping arm 4 drives the sliding block 13 to slide inside the sliding groove 12. Through the above setting, when the staff moves the clamping arm 4, the clamping arm 4 not only drives the sliding block 13 to slide smoothly inside the sliding groove 12, but also through this series of mechanical actions, realizes the coordinated work of the overall structure. This design not only improves work efficiency, but also ensures the accuracy of the operation.

[0028] Referring to Figure 6 As shown in the figure, in this implementation scheme: a second spring 14 is fixedly connected to the side of the clamping arm 4 close to the adjustment groove 3, and the side of the second spring 14 away from the clamping arm 4 is fixedly connected to the inside of the adjustment groove 3. When the staff pushes the clamping arm 4 into the adjustment groove 3, the clamping arm 4 squeezes the second spring 14 to compress and store energy. When the staff releases the limit of the clamping arm 4, the second spring 14 quickly rebounds and drives the clamping arm 4 to move, so that the clamping block 19 clamps the handboard model.

[0029] Referring to Figure 4 and Figure 5As shown, in this embodiment: On the side of the clamping arm 4 away from the adjusting arm 2, there is a fixed connection with an installation shell 15. Inside the installation shell 15, there is a sliding connection with an installation block 16. The number of installation blocks 16 is two and both are slidably connected inside the installation shell 15. On the facing surfaces of the installation blocks 16, there is a fixed connection with a third spring 21. On the side of the installation block 16 away from the other installation block 16, there is a fixed connection with a clamping block 17. On the side of the installation shell 15 away from the clamping arm 4, there is an installation plate 18. On the side of the installation plate 18 away from the clamping arm 4, there is a fixed connection with a clamping block 19. Inside the installation plate 18, there are two installation slots 20 that cooperate with the clamping blocks 17. The staff pushes the installation blocks 16 to move towards the facing surfaces, and the installation blocks 16 compress the third spring 21 to store energy. At the same time, the staff aligns the installation blocks 16 and inserts them into the installation slots 20, and then releases the installation blocks 16. Under the action of the restoring force of the third spring 21, the installation blocks 16 are quickly pushed towards both ends, driving the clamping blocks 17 to be clamped with the installation slots 20. Through the above settings, it is convenient for the staff to replace the clamping block 19 according to different handboard models.

[0030] Referring to Figure 5 As shown, in this embodiment: At the top and bottom inside the installation shell 15, there are both guide grooves 22 opened. At both ends of the installation block 16, there are fixed connections with guide blocks 23. The surface of the guide blocks 23 is slidably connected with the inside of the guide grooves 22. When the staff slides the installation block 16, the installation block 16 drives the guide blocks 23 to slide inside the guide grooves 22. Through this setting, the staff can flexibly adjust the relative positions between the installation block 16 and the guide blocks 23, thereby achieving precise control of the entire system. As the installation block 16 slides, the guide blocks 23 move smoothly inside the guide grooves 22, ensuring the stability and reliability of the operation.

[0031] Referring to Figure 5 As shown, in this embodiment: At both ends of the installation shell 15, there are both disassembly grooves 24 opened. Inside the disassembly grooves 24, there is a sliding connection with a disassembly rod 25. At the end of the disassembly rod 25 close to the installation block 16, there is a fixed connection with a push block 26. The staff pushes the disassembly rod 25, and the disassembly rod 25 drives the push block 26 to squeeze the installation block 16 to move. The installation block 16 drives the clamping block 17 to release the limit with the installation slot 20, and pulls out the installation plate 18 to the left, so as to achieve the purpose of replacing the clamping block 19.

[0032] Working principle: The staff moves the control block 6 into the control groove 5, and the control block 6 drives the insertion block 7 to release the limit with the slot 8. The staff moves towards the opposite faces of the clamping arms 4 to clamp, measure and process the handboard model. After adjusting the applicable position of the clamping arms 4, align the insertion block 7 with the slot 8 and move the control block 6 outward. The control block 6 drives the insertion block 7 to insert into the slot 8 for fixation. Through this setting, it is convenient for the staff to clamp and fix the handboard model. When the staff moves the control block 6, the control block 6 drives the slider 10 to slide inside the chute 9. Through this setting, the control block 6 can move more smoothly and fluently during the movement. At the same time, during the process of the slider 10 sliding inside the chute 9, it not only plays a guiding role but also enhances the stability of the overall structure. This design not only reduces friction, extends the service life, but also makes the operation more convenient and efficient. When the staff moves the control block 6 into the control groove 5, the control block 6 compresses the first spring 11 for energy storage, and at the same time drives the insertion block 7 to release the limit with the slot 8. The staff aligns the insertion block 7 with the slot 8 and releases the control block 6. Under the action of the resilience of the first spring 11, the control block 6 is quickly pushed outward, and the control block 6 drives the insertion block 7 to insert into the slot 8 for quick fixation. When the staff moves the clamping arms 4, the clamping arms 4 drive the sliding block 13 to slide inside the sliding groove 12. Through the above settings, when the staff moves the clamping arms 4, the clamping arms 4 not only drive the sliding block 13 to slide smoothly inside the sliding groove 12, but also through this series of mechanical actions, the coordinated work of the overall structure is realized. This design not only improves work efficiency but also ensures the accuracy of the operation. When the staff pushes the clamping arms 4 into the adjustment groove 3, the clamping arms 4 compress the second spring 14 for energy storage. When the staff releases the limit of the clamping arms 4, the second spring 14 quickly rebounds and drives the clamping arms 4 to move, so that the clamping block 19 clamps the handboard model. The staff pushes the mounting block 16 to move towards the opposite faces, and the mounting block 16 compresses the third spring 21 for energy storage. At the same time, the staff aligns the mounting block 16 with the mounting groove 20 and inserts it, and releases the mounting block 16. Under the action of the resilience of the third spring 21, the mounting block 16 is quickly pushed towards both ends and drives the clamping block 17 to be clamped with the mounting groove 20. Through the above settings, it is convenient for the staff to replace the clamping block 19 according to different handboard models. When the staff slides the mounting block 16, the mounting block 16 drives the guiding block 23 to slide inside the guiding groove 22. Through this setting, the staff can flexibly adjust the relative position between the mounting block 16 and the guiding block 23, so as to realize the precise control of the entire system. As the mounting block 16 slides, the guiding block 23 moves smoothly inside the guiding groove 22, ensuring the stability and reliability of the operation. The staff pushes the disassembly rod 25, and the disassembly rod 25 drives the push block 26 to squeeze the mounting block 16 to move.The mounting block 16 drives the clamping block 17 to release the limit with the mounting groove 20, and pulls out the mounting plate 18 to the left, so as to achieve the purpose of replacing the clamping block 19.

[0033] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A three-coordinate machining device for making a prototype model, comprising a machining device body (1), characterized in that: Both sides of the top of the processing device body (1) are fixedly connected to an adjustment arm (2), an adjustment groove (3) is provided inside the adjustment arm (2), a clamping arm (4) is slidably connected inside the adjustment groove (3), a through groove (27) is fixedly connected to the top of the adjustment arm (2), control grooves (5) are provided at both ends of the through groove (27), a control block (6) is slidably connected inside the control groove (5), a through groove (27) is provided at the bottom of the control groove (5) through the top of the adjustment arm (2), an insert block (7) is fixedly connected to the bottom of the control block (6), and a plurality of slots (8) for use with the insert block (7) are provided at the top of the clamping arm (4).

2. The three-coordinate machining equipment for making a prototype according to claim 1, characterized in that: Slide grooves (9) are provided on both sides of the control groove (5), and sliding blocks (10) are provided on both sides of the control block (6), and the surfaces of the sliding blocks (10) are slidably connected to the inside of the slide grooves (9).

3. The three-coordinate machining equipment for making a prototype according to claim 1, characterized in that: A first spring (11) is fixedly connected to a side of the control block (6) close to the control slot (5), and a side of the first spring (11) away from the control block (6) is slidably connected to the inside of the control slot (5).

4. The three-coordinate machining equipment for making a prototype model according to claim 1, characterized in that: Sliding grooves (12) are provided at both ends of the adjusting groove (3), and sliding blocks (13) are fixedly connected to both ends of the clamping arm (4), and the surface of the sliding block (13) is slidably connected to the inside of the sliding groove (12).

5. The three-coordinate machining equipment for making a prototype model according to claim 1, characterized in that: A second spring (14) is fixedly connected to a side of the clamping arm (4) close to the adjustment slot (3), and a side of the second spring (14) away from the clamping arm (4) is fixedly connected to the inside of the adjustment slot (3).

6. The three-coordinate machining equipment for making a prototype according to claim 1, characterized in that: A mounting shell (15) is fixedly connected to a side of the clamping arm (4) away from the adjusting arm (2); a mounting block (16) is slidably connected to the interior of the mounting shell (15); two mounting blocks (16) are provided and are both slidably connected to the interior of the mounting shell (15); a third spring (21) is fixedly connected to the facing surfaces of the mounting blocks (16); a clamping block (17) is fixedly connected to a side of the mounting block (16) away from the mounting block (16); a mounting plate (18) is provided on a side of the mounting shell (15) away from the clamping arm (4); a clamping block (19) is fixedly connected to a side of the mounting plate (18) away from the clamping arm (4).

7. The three-coordinate machining equipment for making a prototype according to claim 6, characterized in that: Two mounting grooves (20) for use with the clamping block (17) are provided inside the mounting plate (18).

8. The three-coordinate machining equipment for making a prototype model according to claim 6, characterized in that: The top and bottom ends of the installation shell (15) are both provided with guide grooves (22), and both ends of the installation block (16) are fixedly connected to guide blocks (23), and the surface of the guide block (23) is slidably connected to the inside of the guide groove (22).

9. The three-coordinate machining equipment for making a prototype model according to claim 8, characterized in that: Both ends of the installation shell (15) are provided with disassembly grooves (24), and a disassembly rod (25) is slidably connected inside the disassembly groove (24).

10. The three-coordinate machining equipment for making a prototype model according to claim 9, characterized in that: One end of the disassembly rod (25) close to the mounting block (16) is fixedly connected to a push block (26).

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