Positioning clamp for machining hand plate model

Abstract

The utility model discloses a positioning clamp for processing a hand plate model, which relates to the technical field of hand plate model processing equipment, and comprises a supporting bottom plate and two supporting vertical plates, and the two supporting vertical plates are both mounted at the top of the supporting bottom plate and are symmetrically distributed; the device has the advantages that the supporting bottom plate, the supporting vertical plate, the protective partition plate, the control panel and the clamping mechanism are arranged, manual rotation and use direction adjustment are facilitated through the damping rotating disc, use flexibility is improved, the sliding track of the protective partition plate is limited through the limiting sliding blocks and the limiting sliding grooves, follow-up reset is facilitated, and the device is convenient to use. Solar photovoltaic resources are recycled, converted and stored through cooperation of an electric power storage bin and a solar photovoltaic panel, normal operation of equipment is guaranteed, meanwhile, the overall use cost is saved, meanwhile, the functions of clamping a hand plate model, classified storage of field equipment and objects during clamping and convenient and fast movement of the overall equipment are integrated, and the working efficiency is improved. And the overall use flexibility is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hand-board model processing equipment, in particular to a positioning fixture for hand-board model processing. Background Art

[0002] At present, products that have just been developed or designed usually need to be prototyped. Prototypes are the first step to verify the feasibility of the product. It is the most direct and effective way to find out the defects, deficiencies, and disadvantages of the designed product, so as to make targeted improvements to the defects. Until no deficiencies can be found from individual prototypes, the prototype needs to be limited and clamped by special equipment during processing.

[0003] The positioning fixture in the prior art has a relatively single function and cannot simultaneously take into account the clamping of the prototype model, the classification and storage of on-site equipment and items during clamping, and the convenient movement of the entire equipment. The overall flexibility of use is low. Therefore, it is necessary to design a positioning fixture for prototype model processing to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to provide a positioning fixture for processing a hand-plate model, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning fixture for processing a hand model, comprising a supporting base plate, and also comprising:

[0006] Two supporting uprights, both of which are installed on the top of the supporting bottom plate and are symmetrically distributed;

[0007] A sealed storage box is installed between two supporting uprights and located on top of the supporting bottom plate, and equally spaced classification placement boxes are installed between the two sealed storage boxes;

[0008] The clamping mechanism is installed on the top of the supporting base plate and is located on one side of the sealed storage box. The clamping mechanism includes a supporting cross plate and a counterweight block. The top of the supporting base plate and the side of the sealed storage box are rotatably connected with a supporting rotating disk. The top of the supporting rotating disk is installed with a supporting cross plate. The top of the supporting cross plate is installed with a placing table. Two counterweight blocks are installed on one side of the placing table. A limiting frame is installed on one side of the counterweight block. A mounting frame is installed on the top of the limiting frame. A pressure rod is rotatably connected inside the mounting frame. The limiting angle of the pressure rod is manually adjusted according to the different specifications of the positioning hand plate model, which improves the flexibility during use.

[0009] Protective partitions are installed on both sides of the clamping mechanism and are slidably connected to the supporting base plate. One side of the protective partitions extends to the inside of the corresponding supporting uprights. The protective partitions are slidably connected to the supporting uprights. The protective partitions are used to isolate and protect both sides during on-site operations.

[0010] The technical effect of adopting the above further scheme is: the limit angle of the pressure rod is manually adjusted according to the different specifications of the positioning hand plate model, which improves the flexibility during use, and the protective partition is used to isolate and protect the two sides during on-site operations.

[0011] As a preferred solution of the utility model: both sides of the limit frame are equipped with first limit pins used in conjunction with the pressure rod, and the top of the limit frame and both sides of the pressure rod are equipped with positioning bolts extending to the inside of the supporting horizontal plate, and the supporting horizontal plate and the limit frame are reinforced and installed by the positioning bolts, which is convenient for maintenance and disassembly;

[0012] A driving motor is fixedly connected to the top of the supporting base plate and below the supporting rotating disk. The output end of the driving motor is fixedly connected to the bottom of the supporting rotating disk of the supporting base plate. The bottom of the driving motor is fixedly connected to the supporting base plate. The driving motor is operated to drive the supporting rotating disk to rotate, thereby achieving the purpose of driving the clamping mechanism to rotate, which is convenient for adjustment during processing in different orientations.

[0013] The technical effect of adopting the above further solution is: by driving the motor to operate, the supporting rotating disk is driven to rotate, thereby achieving the purpose of driving the clamping mechanism to rotate, which is convenient for adjustment during processing in different directions.

[0014] As a preferred solution of the utility model: a lighting tube is installed on the top of the supporting horizontal plate and between the two counterweights. A reflective strip is covered on the outer side of the lighting tube. The lighting tube is used for lighting during operation, and the reflective strip has a reflective warning effect, which makes it convenient for staff to find the location of the equipment at the first time.

[0015] The technical effect of adopting the above further scheme is: lighting is performed by lighting tubes during operation, and reflective warning effects are achieved by reflective strips, making it convenient for workers to find the location of the equipment at the first time.

[0016] As a preferred solution of the utility model: the top of the placement table is equipped with second limit pins extending into the inside of the supporting cross plate and symmetrically distributed. The second limit pins are used to reinforce the connection between the placement table and the supporting cross plate, and at the same time facilitate maintenance and disassembly.

[0017] The technical effect of adopting the above further solution is: the second limit latch is used to reinforce the connection between the placement table and the supporting cross plate, and at the same time it is convenient for maintenance and disassembly.

[0018] As a preferred solution of the utility model: a top protective plate is fixedly connected between the two supporting vertical plates, a spare battery compartment is fixedly connected to the top of the top protective plate, a power storage compartment is fixedly connected to one side of the spare battery compartment, and a solar photovoltaic panel is installed on the top of the power storage compartment. The solar photovoltaic resources are recycled, converted and stored through the cooperation of the power storage compartment and the solar photovoltaic panel, thereby ensuring the normal operation of the equipment and saving the overall use cost.

[0019] The technical effect of adopting the above further solution is: through the cooperation of the battery storage warehouse and the solar photovoltaic panels to recover, convert and store solar photovoltaic resources, the normal operation of the equipment is guaranteed, while saving the overall use cost.

[0020] As a preferred solution of the utility model: a connecting plate is installed on one side of the supporting horizontal plate, the top of the connecting plate is rotatably connected to a damping rotating disk, the top of the damping rotating disk is rotatably connected to an adjustment buzzer, the connecting plate is conveniently matched with the supporting horizontal plate to connect, and other auxiliary on-site positioning equipment is installed, and the damping rotating disk is conveniently rotated manually to adjust the use direction, thereby improving the flexibility during use;

[0021] Universal wheels are installed around the bottom of the supporting base plate, and the device can be easily moved by driving the universal wheels to meet the needs of use in different locations.

[0022] The technical effect of adopting the above further solution is: the equipment can be easily moved by driving the universal wheels to meet the needs of use in different locations.

[0023] As a preferred solution of the utility model: limiting grooves are provided at the top of the supporting base plate and at the bottom of the protective partition, the interior of the limiting grooves are slidably connected to limiting sliders, the tops of the limiting sliders are fixedly connected to the corresponding protective partitions, and when the protective partitions slide to one side, the sliding trajectory of the protective partitions is limited by the limiting sliders and the limiting grooves, so as to facilitate subsequent resetting.

[0024] The technical effect of adopting the above further solution is: when the protective partition slides to one side, the sliding trajectory of the protective partition is limited by the limiting slider and the limiting groove, which is convenient for subsequent resetting.

[0025] As a preferred solution of the utility model: a control panel is fixedly connected to the outer side of one of the supporting vertical plates, and the lighting tube, adjustment buzzer, drive motor, power storage bin, solar photovoltaic panel and backup battery bin are all electrically connected to the control panel. The control panel is used to control the operation of the lighting tube, adjustment buzzer, drive motor, power storage bin, solar photovoltaic panel and backup battery bin, thereby realizing normal control of the equipment.

[0026] The technical effect of adopting the above further scheme is: the control panel is used to control the lighting tubes, adjust the buzzer, drive the motor, the battery storage compartment, the solar photovoltaic panel and the backup battery compartment, thereby realizing the normal control of the equipment.

[0027] Compared with the prior art, the utility model has the following beneficial effects: a supporting bottom plate, a supporting vertical plate, a protective partition, a control panel and a clamping mechanism are provided; when in use, the device can be conveniently moved through a universal wheel driving device to meet the needs of use in different locations; the positioning hand plate model is placed on the surface of the placement table according to different specifications; the limit angle of the pressure rod is manually adjusted until the placement table is squeezed, which improves the flexibility during use; the protective partition is used to isolate and protect both sides during on-site operations; the supporting cross plate and the limit frame are reinforced and installed through positioning bolts, and maintenance and disassembly are convenient at the same time; the driving motor is operated to drive the supporting rotating disk to rotate, thereby achieving the purpose of driving the clamping mechanism to rotate, which is convenient for adjustment during processing in different directions; the reflective strip has a reflective warning effect, which is convenient It allows the staff to find the location of the equipment at the first time, and the connecting plate is convenient for connecting with the supporting cross plate to install other equipment to assist in on-site positioning. The damping rotating disk is convenient for manual rotation and adjustment of the use direction, which improves the flexibility during use. The second limit pin is used to reinforce the connection between the placement table and the supporting cross plate, which is convenient for maintenance and disassembly. The sliding trajectory of the protective partition is limited by the limit slider and the limit slide groove, which is convenient for subsequent resetting. The solar photovoltaic resources are recycled, converted and stored through the battery warehouse and solar photovoltaic panels, which ensures the normal operation of the equipment and saves the overall use cost. At the same time, it takes into account the clamping of the hand model, the classified storage of on-site equipment and items during clamping, and the convenient movement of the overall equipment, which improves the overall flexibility of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0029] Figure 2 It is a side view of the overall structure of the utility model;

[0030] Figure 3 This is a schematic structural diagram of the clamping mechanism of the utility model from the first perspective;

[0031] Figure 4 This is a schematic structural diagram of the clamping mechanism of the utility model from a second viewing angle.

[0032] In the figure:

[0033] 1. Support bottom plate; 2. Support vertical plate; 3. Protective partition; 4. Control panel; 5. Top protective plate;

[0034] 6. Clamping mechanism; 61. Positioning bolt; 62. Placing table; 63. Counterweight block; 64. Limiting frame; 65. Reflective strip; 66. Lighting tube; 67. Damping rotating disk; 68. Adjustment buzzer; 69. Connecting plate;

[0035] 7. Limit slider; 8. Limit slide; 9. Universal wheel; 10. Drive motor; 11. Sealed storage box; 12. Classification box; 13. Support rotating disk; 14. Power storage compartment; 15. Solar photovoltaic panel; 16. Backup battery compartment; 17. Pressure rod; 18. Mounting frame; 19. First limit pin; 20. Second limit pin; 21. Support horizontal board. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The utility model provides a technical solution: a positioning fixture for processing a hand model, including a supporting base plate 1, and also including:

[0038] Two supporting upright plates 2, both of which are installed on the top of the supporting bottom plate 1 and are symmetrically distributed;

[0039] A sealed storage box 11 is installed between two supporting uprights 2 and located on the top of the supporting bottom plate 1, and equally spaced classification placement boxes 12 are installed between the two sealed storage boxes 11;

[0040] The clamping mechanism 6 is installed on the top of the supporting base plate 1 and is located on one side of the sealed storage box 11. The clamping mechanism 6 includes a supporting cross plate 21 and a counterweight 63. The top of the supporting base plate 1 and the side of the sealed storage box 11 are rotatably connected with a supporting rotating disk 13. The top of the supporting rotating disk 13 is installed with a supporting cross plate 21. The top of the supporting cross plate 21 is installed with a placing table 62. Two counterweights 63 are installed on one side of the placing table 62. A limiting frame 64 is installed on one side of the counterweight 63. A mounting frame 18 is installed on the top of the limiting frame 64. The inside of the mounting frame 18 is rotatably connected with a pressure rod 17.

[0041] The protective baffle 3 is installed on both sides of the clamping mechanism 6 and is slidably connected to the supporting base plate 1. One side of the protective baffle 3 extends to the inside of the corresponding supporting vertical plate 2, and the protective baffle 3 is slidably connected to the supporting vertical plate 2.

[0042] It can be understood that the utility model manually adjusts the limit angle of the pressure rod 17 according to the different specifications of the positioning hand plate model, thereby improving the flexibility during use, and the protective partition 3 is used to isolate and protect the two sides during on-site operations.

[0043] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , first limit pins 19 for cooperating with the pressure rod 17 are installed on both sides of the limit frame 64, and positioning bolts 61 extending to the inside of the supporting cross plate 21 are installed on the top of the limit frame 64 and on both sides of the pressure rod 17; a drive motor 10 is fixedly connected to the top of the supporting base plate 1 and below the supporting rotating disk 13, and the output end of the drive motor 10 is fixedly connected to the bottom of the supporting rotating disk 13 of the supporting base plate 1, and the bottom of the drive motor 10 is fixedly connected to the supporting base plate 1.

[0044] It can be understood that the utility model reinforces and installs the supporting cross plate 21 and the limiting frame 64 through the positioning bolts 61, and is convenient for maintenance and disassembly. By driving the motor 10, the supporting rotating disk 13 is driven to rotate, thereby achieving the purpose of driving the clamping mechanism 6 to rotate, which is convenient for adjustment during processing in different orientations.

[0045] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 A lighting tube 66 is installed at the top of the supporting horizontal plate 21 and between the two counterweights 63. A reflective strip 65 is sleeved on the outer side of the lighting tube 66. The lighting tube 66 is used for lighting during operation. A connecting plate 69 is installed on one side of the supporting horizontal plate 21. A damping rotating disk 67 is rotatably connected to the top of the connecting plate 69. An adjustment buzzer 68 is rotatably connected to the top of the damping rotating disk 67. Universal wheels 9 are installed around the bottom of the supporting base plate 1.

[0046] It can be understood that the utility model has a reflective warning effect through the reflective strip 65, which makes it convenient for the staff to find the location of the equipment at the first time. The connecting plate 69 is convenient for connecting with the supporting cross plate 21 to install other auxiliary on-site positioning equipment. The damping rotating disk 67 is convenient for manual rotation to adjust the use direction, thereby improving the flexibility during use. The universal wheel 9 drives the equipment to be easily moved to meet the needs of use in different locations.

[0047] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The top of the placement table 62 is equipped with a second limit pin 20 extending into the inside of the supporting cross plate 21 and symmetrically distributed. The top of the supporting bottom plate 1 and the bottom of the protective partition 3 are provided with a limit slide groove 8. The inside of the limit slide groove 8 is slidably connected with a limit slider 7. The top of the limit slider 7 is fixedly connected to the corresponding protective partition 3. When the protective partition 3 slides to one side.

[0048] It can be understood that the utility model uses the second limit pin 20 to reinforce the connection between the placement table 62 and the supporting cross plate 21, and at the same time facilitates maintenance and disassembly. The sliding trajectory of the protective partition 3 is limited by the limit slider 7 and the limit slot 8 to facilitate subsequent resetting.

[0049] See also Figure 1 , Figure 2 A top protective plate 5 is fixedly connected between the two supporting vertical plates 2, a spare battery compartment 16 is fixedly connected to the top of the top protective plate 5, a power storage compartment 14 is fixedly connected to one side of the spare battery compartment 16, and a solar photovoltaic panel 15 is installed on the top of the power storage compartment 14.

[0050] It can be understood that the utility model recovers, converts and stores solar photovoltaic resources through the cooperation of the power storage bin 14 and the solar photovoltaic panel 15, thereby ensuring the normal operation of the equipment and saving the overall use cost.

[0051] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 A control panel 4 is fixedly connected to the outer side of one of the supporting vertical plates 2, and the lighting tube 66, the adjustment buzzer 68, the drive motor 10, the power storage compartment 14, the solar photovoltaic panel 15 and the backup battery compartment 16 are all electrically connected to the control panel 4.

[0052] It can be understood that the control panel 4 of the utility model is used to control the operation of the lighting tube 66, the adjustment buzzer 68, the drive motor 10, the power storage compartment 14, the solar photovoltaic panel 15 and the backup battery compartment 16, thereby realizing normal control of the equipment.

[0053] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , the working principle is as follows:

[0054] When in use, the equipment is conveniently moved by the universal wheel 9 to meet the needs of use in different locations. It is placed on the surface of the placement table 62 according to the different specifications of the positioning hand plate model, and the limit angle of the pressure rod 17 is manually adjusted until the placement table 62 is squeezed, which improves the flexibility during use. The protective partition 3 is used to isolate and protect the two sides during on-site operations. The support cross plate 21 and the limit frame 64 are reinforced and installed by the positioning bolts 61. At the same time, it is convenient for maintenance and disassembly. The driving motor 10 is driven to rotate the support rotating disk 13, so as to achieve the purpose of driving the clamping mechanism 6 to rotate, which is convenient for adjusting the processing in different directions. The reflective strip 65 has a reflective warning effect, which is convenient for the staff to find the location of the equipment at the first time. The connecting plate 69 is convenient for connecting with the support cross plate 21 to install other auxiliary on-site positioning equipment. The damping rotating disk 67 is convenient for manual rotation to adjust the use direction, which improves the flexibility during use.

[0055] The placement table 62 and the supporting cross plate 21 are reinforced and connected by the second limit pin 20, which is convenient for maintenance and disassembly. The sliding trajectory of the protective partition 3 is limited by the limit slider 7 and the limit slide groove 8, which is convenient for subsequent resetting. The solar photovoltaic resources are recovered, converted and stored through the cooperation of the battery storage bin 14 and the solar photovoltaic panel 15, which ensures the normal operation of the equipment and saves the overall use cost. At the same time, it takes into account the clamping of the hand model, the classification and storage of on-site equipment and items during clamping, and the convenient movement of the overall equipment, thereby improving the overall flexibility of use.

[0056] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0057] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0058] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0059] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning fixture for processing a prototype model, comprising a supporting base plate (1), characterized in that: Also includes: Two supporting upright plates (2), both supporting upright plates (2) are installed on the top of the supporting bottom plate (1) and are symmetrically distributed; A sealed storage box (11), the sealed storage box (11) is installed between two supporting uprights (2) and is located on the top of the supporting bottom plate (1), and equidistantly distributed classification placement boxes (12) are installed between the two sealed storage boxes (11); A clamping mechanism (6), the clamping mechanism (6) is installed on the top of the supporting base plate (1) and is located on one side of the sealed storage box (11), the clamping mechanism (6) comprises a supporting transverse plate (21) and a counterweight (63), the top of the supporting base plate (1) and is located on one side of the sealed storage box (11) and is rotatably connected to a supporting rotating disk (13), the top of the supporting rotating disk (13) is installed with a supporting transverse plate (21), the top of the supporting transverse plate (21) is installed with a placing table (62), one side of the placing table (62) is installed with two counterweights (63), one side of each counterweight (63) is installed with a limiting frame (64), the top of each limiting frame (64) is installed with a mounting frame (18), the interior of each mounting frame (18) is rotatably connected with a pressure rod (17), the limiting angle of the pressure rod (17) is manually adjusted according to the different specifications of the positioning hand plate model, thereby improving the flexibility during use; The protective baffle (3) is installed on both sides of the clamping mechanism (6) and is slidably connected to the supporting base plate (1). One side of the protective baffle (3) extends to the inside of the corresponding supporting upright plate (2). The protective baffle (3) is slidably connected to the supporting upright plate (2). The protective baffle (3) is used to isolate and protect both sides during on-site operations.

2. The positioning fixture for hand model processing according to claim 1 is characterized in that: Both sides of the limit frame (64) are equipped with first limit pins (19) used in conjunction with the pressure rod (17); the top of the limit frame (64) and both sides of the pressure rod (17) are equipped with positioning bolts (61) extending into the interior of the supporting cross plate (21); the positioning bolts (61) are used to reinforce the supporting cross plate (21) and the limit frame (64), and maintenance and disassembly are convenient; A driving motor (10) is fixedly connected to the top of the supporting base plate (1) and below the supporting rotating disk (13); the output end of the driving motor (10) is fixedly connected to the bottom of the supporting rotating disk (13) of the supporting base plate (1); the bottom of the driving motor (10) is fixedly connected to the supporting base plate (1); the driving motor (10) is operated to drive the supporting rotating disk (13) to rotate, thereby achieving the purpose of driving the clamping mechanism (6) to rotate, and facilitating the adjustment required for processing in different directions.

3. The positioning fixture for hand model processing according to claim 2 is characterized in that: A lighting tube (66) is installed on the top of the supporting horizontal plate (21) and between the two counterweight blocks (63). A reflective strip (65) is sleeved on the outer side of the lighting tube (66). The lighting tube (66) is used for lighting during operation, and the reflective strip (65) has a reflective warning effect, so that the staff can find the location of the equipment at the first time.

4. The positioning fixture for hand model processing according to claim 1 is characterized in that: The top of the placement platform (62) is equipped with a second limiting latch (20) extending into the interior of the supporting transverse plate (21) and symmetrically distributed. The second limiting latch (20) is used to reinforce the connection between the placement platform (62) and the supporting transverse plate (21), while facilitating maintenance and disassembly.

5. The positioning fixture for hand model processing according to claim 3 is characterized in that: A top protective plate (5) is fixedly connected between the two supporting uprights (2), a spare battery compartment (16) is fixedly connected to the top of the top protective plate (5), a power storage compartment (14) is fixedly connected to one side of the spare battery compartment (16), and a solar photovoltaic panel (15) is installed on the top of the power storage compartment (14). The power storage compartment (14) and the solar photovoltaic panel (15) cooperate to recover, convert and store solar photovoltaic resources, thereby ensuring the normal operation of the equipment and saving the overall use cost.

6. The positioning fixture for hand model processing according to claim 1 is characterized in that: A connecting plate (69) is installed on one side of the supporting transverse plate (21), and a damping rotating disk (67) is rotatably connected to the top of the connecting plate (69), and an adjusting buzzer (68) is rotatably connected to the top of the damping rotating disk (67). The connecting plate (69) is convenient for matching with the supporting transverse plate (21), and the damping rotating disk (67) is convenient for manual rotation to adjust the use direction, thereby improving flexibility during use. Universal wheels (9) are installed around the bottom of the supporting base plate (1), and the equipment can be driven by the universal wheels (9) to move conveniently, meeting the needs of use in different locations.

7. The positioning fixture for hand model processing according to claim 1 is characterized in that: A limiting slide groove (8) is provided at the top of the supporting base plate (1) and at the bottom of the protective partition (3); the interior of the limiting slide groove (8) is slidably connected to a limiting slider (7); the top of the limiting slider (7) is fixedly connected to the corresponding protective partition (3); when the protective partition (3) slides to one side, the sliding track of the protective partition (3) is limited by the limiting slider (7) and the limiting slide groove (8) to facilitate subsequent resetting.

8. The positioning fixture for hand model processing according to claim 5, characterized in that: A control panel (4) is fixedly connected to the outer side of one of the supporting uprights (2); the lighting tube (66), the adjustment buzzer (68), the drive motor (10), the power storage bin (14), the solar photovoltaic panel (15) and the backup battery bin (16) are all electrically connected to the control panel (4); the control panel (4) is used to control the operation of the lighting tube (66), the adjustment buzzer (68), the drive motor (10), the power storage bin (14), the solar photovoltaic panel (15) and the backup battery bin (16), thereby realizing normal control of the equipment.

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