Shell stamping equipment for electric vehicle instrument production

Abstract

The invention discloses shell stamping equipment for electric vehicle instrument production, and relates to the technical field of shell stamping. The device specifically comprises a punching machine, a workbench is fixedly connected to the interior of the punching machine, a first adjusting column and a motor box are fixedly connected to the top of the workbench, a triangular plate is fixedly connected to the exterior of the punching machine, and a limiting mechanism is fixedly connected to the exterior of the triangular plate; the shell stamping equipment for electric vehicle instrument production further comprises a bearing mechanism used for bearing the stamped shell and cooling the shell, the bearing mechanism is fixedly connected to the top of the first adjusting column, the bearing mechanism comprises a fixing plate, a channel and a fixing groove are formed in the fixing plate, and the channel is communicated with the fixing groove. The interior of the fixing groove is fixedly connected with a first telescopic bent rod, and the top of the first telescopic bent rod is fixedly connected with a top plate. According to the shell stamping equipment for electric vehicle instrument production, the purpose of improving the use efficiency of the equipment is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of shell stamping, in particular to shell stamping equipment for producing electric vehicle instruments. Background Art

[0002] Stamping is a forming method that uses a press and a die to apply external force to plates, strips, tubes and profiles to cause plastic deformation or separation, thereby obtaining a workpiece of the desired shape and size. When processing electric vehicle instruments, the housing of the electric vehicle instrument needs to be stamped.

[0003] The current housing stamping equipment for electric vehicle instrument production uses a closed lower die in conjunction with a stamping machine to complete the stamping work. The temperature of the raw materials after stamping is relatively high, and most of the demolding and unloading work needs to be done manually. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a housing stamping device for producing electric vehicle instruments, which specifically includes:

[0005] A punching machine, wherein a workbench is fixedly connected inside the punching machine, a first adjustment column and a motor box are fixedly connected to the top of the workbench, a triangular plate is fixedly connected outside the punching machine, and a limiting mechanism is fixedly connected outside the triangular plate;

[0006] The housing stamping equipment for electric vehicle instrument production also includes:

[0007] A receiving mechanism, used for receiving the stamped housing and cooling the housing, the receiving mechanism is fixedly connected to the top of the first adjusting column, the receiving mechanism comprises a fixing plate, a channel and a fixing groove are provided inside the fixing plate, a first telescopic bent rod is fixedly connected inside the fixing groove, and a top plate is fixedly connected to the top of the first telescopic bent rod;

[0008] A steering mechanism is used to move the lower mold used for stamping, and the steering mechanism is fixedly connected to the outside of the motor box. The steering mechanism includes a second fixed bent rod, the outside of the second fixed bent rod is fixedly connected with a positioning block, the outside of the positioning block is fixedly connected with a connecting rod, the outside of the connecting rod is fixedly connected with a fixing ring, the outside of the fixing ring is fixedly connected with a splint, and the inside of the splint is provided with a lower mold.

[0009] Preferably, four first adjustment columns are provided, a motor is fixedly connected to the inside of the motor box, the second fixed bent rod is fixedly connected to the output end of the motor, and the fixed plate is fixedly connected to the top of the first adjustment column.

[0010] Preferably, the bottom of the fixed plate is fixedly connected to a base plate, the top of the base plate is fixedly connected to a cooling block, and the top of the cooling block is fixedly connected to a temperature conducting rod.

[0011] Preferably, a groove is provided inside the fixing plate, a slider is slidably connected inside the groove, a first fixed bent rod is fixedly connected to the top of the slider, and a fixing column is fixedly connected to the outside of the first fixed bent rod.

[0012] Preferably, a brush strip is fixedly connected to the outside of the fixed column, and a plurality of the brush strips are evenly arranged. A scraper rod is fixedly connected to the upper surface of the fixed plate, and a plurality of the scraper rods are evenly arranged.

[0013] Preferably, the outside of the locking block is fixedly connected to a half ring, the outside of the half ring is fixedly connected to a second telescopic rod, two second telescopic rods are provided and symmetrically arranged, the outsides of the two second telescopic rods are fixedly connected to circular plates, and the two circular plates hit the fixed ring to promote the separation of the shell and the lower mold.

[0014] Preferably, the top of the positioning block is fixedly connected to a steering joint, the interior of the steering joint is rotatably connected to a second telescopic bent rod, the bottom of the second telescopic bent rod is fixedly connected to a first circular frame, the bottom of the first circular frame is fixedly connected to a connecting column, and the bottom of the connecting column is fixedly connected to the second circular frame.

[0015] Preferably, the limiting mechanism includes a limiting ring, the interior of the limiting ring is fixedly connected to a fixing rod, the exterior of the fixing rod is fixedly connected to a third telescopic rod, the exterior of the third telescopic rod is fixedly connected to a telescopic column, the bottom of the telescopic column is fixedly connected to a pressure plate, the pressure plate is used to press the shell to promote separation of the shell from the lower mold, and the limiting ring is fixedly connected to the outside of the triangular plate.

[0016] Preferably, the limiting mechanism further comprises a sliding ring, the bottom of the sliding ring is fixedly connected with a T-shaped plate, the T-shaped plate is used to push the shell, and the sliding ring is slidably connected to the outside of the fixed rod.

[0017] Preferably, the top of the limit ring is fixedly connected to a first magnetic plate, and the top of the sliding ring is fixedly connected to a second magnetic plate. In the initial state, the first magnetic plate and the second magnetic plate are in an attracted and fixed state to prevent affecting the operation of the punching head. The outside of the limit ring is fixedly connected to an electric push rod, and the end of the electric push rod away from the limit ring is fixedly connected to the sliding ring.

[0018] The present invention provides a housing stamping device for producing electric vehicle instruments. It has the following beneficial effects:

[0019] 1. The housing stamping equipment for the production of electric vehicle instruments, by setting up a receiving mechanism and a steering mechanism, uses a lower die and a top plate to replace the conventional closed lower die, and cooperates with a stamping machine to complete the stamping work of the housing. In the existing housing stamping equipment, a closed lower die is used to cooperate with a stamping machine to complete the stamping work. The temperature of the raw materials after stamping is relatively high, and most of the demoulding and unloading work needs to be completed manually. Therefore, a receiving mechanism and a steering mechanism are set up, and the lower die and the top plate are used to form a conventional lower die. After the stamping is completed, the steering mechanism is moved so that the housing raw material is on the top plate to complete the demoulding work, so as to solve the above problems.

[0020] 2. The housing stamping equipment for the production of electric vehicle instruments places the housing raw material on the top of the top plate by setting a receiving mechanism, and controls the position of the housing raw material by controlling the height of the top plate, thereby completing the stamping and demoulding of the housing raw material. After the stamping work is completed, the stamped housing is cooled by heat transfer to accelerate the cooling of the housing. A movable fixed column and brush strip are set in the receiving mechanism to clean the upper surface of the workbench and the top plate to reduce dust accumulated on the workbench and the top plate.

[0021] 3. The housing stamping equipment for electric vehicle instrument production controls the position of the lower die by setting a steering mechanism, so that the lower die is above the top plate, and the top plate can rise or fall inside the lower die, thereby controlling the position of the housing material on the top plate in the lower die. After the stamping work is completed, the two second telescopic rods are opened, and the two second telescopic rods drive the two circular plates to hit the fixed ring, thereby transmitting the vibration to the lower die, promoting the separation of the housing material from the lower die.

[0022] 4. The housing stamping equipment for electric vehicle instrument production is equipped with a limit mechanism. During the demoulding process, a pressure plate is used to fix the housing position to prevent the housing from following the movement of the lower mold and causing demoulding failure. With the cooperation of the pressure plate, the housing is on the top plate and there is no shielding around the housing, which promotes the cooling of the housing. After the cooling work is completed, the position of the T-plate can be controlled and the housing can be pushed to move using the T-plate to assist in the manual discharge of the housing raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the bottom structure of the present invention;

[0025] Figure 3 It is a structural schematic diagram of the receiving mechanism of the present invention;

[0026] Figure 4 For the present invention Figure 3 The structural diagram at A in the middle;

[0027] Figure 5 For the present invention Figure 3 Schematic diagram of the structure at B in the middle;

[0028] Figure 6 It is a schematic diagram of the structure of the steering mechanism of the present invention;

[0029] Figure 7 For the present invention Figure 6 Schematic diagram of the structure at C in the middle;

[0030] Figure 8 It is a schematic diagram of the structure of the limiting mechanism of the present invention.

[0031] In the figure: 1, punching machine; 2, workbench; 3, first adjusting column; 4, receiving mechanism; 401, fixed plate; 402, groove; 403, slider; 404, first fixed curved rod; 405, channel; 406, fixed groove; 407, first telescopic curved rod; 408, top plate; 409, fixed column; 410, brush strip; 411, scraper rod; 412, bottom plate; 413, cooling block; 414, temperature conducting rod; 5, motor box; 6, steering mechanism; 601, second fixed curved rod; 602, positioning block; 603 , half ring; 604, second telescopic rod; 605, circular plate; 606, connecting rod; 607, fixing ring; 608, clamping plate; 609, lower mold; 610, steering joint; 611, second telescopic bending rod; 612, first circular frame; 613, connecting column; 614, second circular frame; 7, triangular plate; 8, limiting mechanism; 801, limiting ring; 802, fixing rod; 803, sliding ring; 804, T-plate; 805, electric push rod; 806, third telescopic rod; 807, telescopic column; 808, pressing plate. DETAILED DESCRIPTION

[0032] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0033] like Figure 1-Figure 8 As shown, the present invention provides a technical solution: specifically comprising:

[0034] A punching machine 1, wherein a workbench 2 is fixedly connected inside the punching machine 1, a first adjustment column 3 and a motor box 5 are fixedly connected to the top of the workbench 2, four first adjustment columns 3 are provided, a motor is fixedly connected inside the motor box 5, a triangular plate 7 is fixedly connected outside the punching machine 1, and a limiting mechanism 8 is fixedly connected outside the triangular plate 7;

[0035] The housing stamping equipment for electric vehicle instrument production also includes:

[0036] The receiving mechanism 4 is used to receive the stamped shell and cool the shell. The receiving mechanism 4 is fixedly connected to the top of the first adjusting column 3. The receiving mechanism 4 includes a fixing plate 401. The fixing plate 401 has a channel 405 and a fixing groove 406 formed inside. The fixing groove 406 has a first telescopic curved rod 407 fixedly connected inside. The top of the first telescopic curved rod 407 is fixedly connected to a top plate 408. The top plate 408 can be made of diamond and has a shape that matches the upper die. The fixing plate 401 is fixedly connected to the top of the first adjusting column 3.

[0037] The steering mechanism 6 is used to move the lower mold used for stamping. The steering mechanism 6 is fixedly connected to the outside of the motor box 5. The steering mechanism 6 includes a second fixed bent rod 601. The outside of the second fixed bent rod 601 is fixedly connected with a positioning block 602. The outside of the positioning block 602 is fixedly connected with a connecting rod 606. The outside of the connecting rod 606 is fixedly connected with a fixing ring 607. The outside of the fixing ring 607 is fixedly connected with a splint 608. The inside of the splint 608 is provided with a lower mold 609. The inside of the lower mold 609 is hollowed out, and the lower mold 609 is adapted to the upper mold of the punching machine 1. The second fixed bent rod 601 is fixedly connected to the output end of the motor.

[0038] Before using the equipment, open the receiving mechanism 4 to pre-process the position where the shell material is placed. Then adjust the steering mechanism 6 and the receiving mechanism 4, place the shell material in the steering mechanism 6, start the punching machine 1, and punch the shell material. After the punching work is completed, adjust the limit mechanism 8 and the steering mechanism 6 to complete the demoulding of the shell. Then adjust the limit mechanism 8 and the receiving mechanism 4 to cool the stamped shell. After the cooling work is completed, the worker can manually complete the unloading of the shell.

[0039] The bottom of the fixed plate 401 is fixedly connected to a bottom plate 412 , the top of the bottom plate 412 is fixedly connected to a cooling block 413 , and the top of the cooling block 413 is fixedly connected to a temperature conducting rod 414 .

[0040] A groove 402 is formed inside the fixing plate 401 , a slider 403 is slidably connected inside the groove 402 , a first fixed curved rod 404 is fixedly connected to the top of the slider 403 , and a fixing column 409 is fixedly connected to the outside of the first fixed curved rod 404 .

[0041] The outside of the fixed column 409 is fixedly connected to a brush strip 410, and there are multiple brush strips 410 that are evenly arranged. The upper surface of the fixed plate 401 is fixedly connected to a scraper rod 411, and there are multiple scraper rods 411. The scraper rods 411 rub against the brush strips 410 to drive most of the impurities to separate from the brush strips 410, and they are evenly arranged.

[0042] Before using the device, the first telescopic curved rod 407 is in the initial state, at which time the top plate 408 is in the channel 405, and the bottom of the top plate 408 is in contact with the temperature conducting rod 414. The slider 403 is manually toggled, and the slider 403 begins to slide in the groove 402. The slider 403 drives the first fixed curved rod 404 and the fixed column 409 to move, and the brush strip 410 outside the fixed column 409 contacts the upper surface of the fixed plate 401 and the top plate 408, driving the dust on the upper surface of the top plate 408 to move. When the slider 403 is in the initial state, the fixed column 409 is at the top of the scraper rod 411. During the movement of the slider 403, the brush strip 410 outside the fixed column 409 rubs against the scraper rod 411, which promotes most impurities to separate from the brush strip 410.

[0043] After adjusting the position of the steering mechanism 6, the first telescopic bending rod 407 is opened, and the first telescopic bending rod 407 drives the top plate 408 to move upward until the top plate 408 is in the lower die 609. The shell material is manually placed in the lower die 609, and the punching machine 1 is turned on to complete the punching work.

[0044] After the stamping work is completed, the position of the steering mechanism 6 is adjusted to make the steering mechanism 6 away from the receiving mechanism 4, and the first telescopic curved rod 407 is adjusted to the initial state. The first telescopic curved rod 407 drives the top plate 408 and the shell to move downward, and the top plate 408 contacts the temperature conducting rod 414. The cooling block 413 is turned on, and the temperature is transferred to the temperature conducting rod 414 and the top plate 408, and then to the shell, accelerating the cooling of the shell.

[0045] The outside of the positioning block 602 is fixedly connected to a half ring 603 , and the outside of the half ring 603 is fixedly connected to a second telescopic rod 604 . There are two second telescopic rods 604 symmetrically arranged, and the outsides of the two second telescopic rods 604 are fixedly connected to a circular plate 605 .

[0046] The top of the positioning block 602 is fixedly connected to a steering joint 610, the internal rotation of the steering joint 610 is connected to a second telescopic bent rod 611, the bottom of the second telescopic bent rod 611 is fixedly connected to a first circular frame 612, the bottom of the first circular frame 612 is fixedly connected to a connecting column 613, the bottom of the connecting column 613 is fixedly connected to a second circular frame 614, and the outer edges of the first circular frame 612 and the second circular frame 614 are both set to frosted material.

[0047] In the initial state, the half ring 603 and the fixed ring 607 are at a position away from the receiving mechanism 4. Before the stamping work, the motor in the motor box 5 is turned on, and the motor drives the second fixed bending rod 601, the positioning block 602, the half ring 603, the connecting rod 606 and the fixed ring 607 to rotate until the fixed ring 607 is above the receiving mechanism 4, and the lower die 609 is directly above the top plate 408. The receiving mechanism 4 and the punching machine 1 are turned on to complete the stamping work.

[0048] After the stamping work is completed, the limiting mechanism 8 and the receiving mechanism 4 are opened to separate the stamped shell from the lower mold 609, and then the motor in the motor box 5 is turned on, and the motor drives the second fixed bent rod 601, the positioning block 602, the half ring 603, the connecting rod 606 and the fixed ring 607 to rotate until the fixed ring 607 is away from the receiving mechanism 4.

[0049] Before and after the stamping work, the second telescopic rod 604 can be adjusted to the reciprocating motion mode, the second telescopic rod 604 drives the circular plate 605 to move, the circular plate 605 repeatedly hits the fixing ring 607, and the vibration is transmitted to the clamping plate 608 and the lower mold 609 through the fixing ring 607, so as to promote the dust on the inner wall of the lower mold 609 to fall off. At the same time, the second telescopic bent rod 611 is manually rotated to control the angle of the second telescopic bent rod 611 in the steering joint 610, so that the first circular frame 612 and the second circular frame 614 are directly above the lower mold 609, and the second telescopic bent rod 611 is opened. The second telescopic bent rod 611 drives the first circular frame 612, the connecting column 613 and the second circular frame 614 to move downward, and the outer edges of the first circular frame 612 and the second circular frame 614 rub against the inner wall of the lower mold 609, so as to promote the dust and impurities on the inner wall of the lower mold 609 to fall off.

[0050] The limiting mechanism 8 includes a limiting ring 801, the inside of the limiting ring 801 is fixedly connected to a fixing rod 802, the outside of the fixing rod 802 is fixedly connected to a third telescopic rod 806, the outside of the third telescopic rod 806 is fixedly connected to a telescopic column 807, the bottom of the telescopic column 807 is fixedly connected to a pressure plate 808, and the limiting ring 801 is fixedly connected to the outside of the triangular plate 7.

[0051] The limiting mechanism 8 further includes a sliding ring 803 , a T-shaped plate 804 is fixedly connected to the bottom of the sliding ring 803 , and the sliding ring 803 is slidably connected to the outside of the fixed rod 802 .

[0052] The top of the limiting ring 801 is fixedly connected to a first magnetic plate, and the top of the sliding ring 803 is fixedly connected to a second magnetic plate. In the initial state, the first magnetic plate and the second magnetic plate are attracted and fixed, the T-shaped plate 804 is away from the stamping position, and the outside of the limiting ring 801 is fixedly connected to an electric push rod 805, and one end of the electric push rod 805 away from the limiting ring 801 is fixedly connected to the sliding ring 803.

[0053] Before using the equipment, the electric push rod 805, the third telescopic rod 806 and the telescopic column 807 are in the initial state. After the stamping work is completed, the upper mold gradually moves away from the shell material, the third telescopic rod 806 is opened, and the third telescopic rod 806 drives the telescopic column 807 and the pressing plate 808 to move toward the lower mold 609 until the pressing plate 808 is above the lower mold 609, and the telescopic column 807 is opened, and the telescopic column 807 drives the pressing plate 808 to move downward, and the pressing plate 808 gradually presses on the shell material to fix the shell material on the top plate 408.

[0054] As the top plate 408 moves downward, the shell material gradually separates from the lower die 609. The telescopic column 807 is adjusted to the initial state, and the lower die 609 returns to the initial position, and the shell material is on the top plate 408. The shell material is left still, and when the temperature of the shell material decreases, the electric push rod 805 is turned on, and the electric push rod 805 drives the sliding ring 803 and the T-plate 804 to move, and the T-plate 804 pushes the shell material outward to assist manual unloading of the shell material.

[0055] Working principle: Before using the equipment, open the receiving mechanism 4 and pre-treat the position where the shell material is placed. Before using the equipment, the first telescopic curved rod 407 is in the initial state, at which time the top plate 408 is in the channel 405, and the bottom of the top plate 408 is in contact with the temperature conducting rod 414. Manually toggle the slider 403, the slider 403 begins to slide in the groove 402, the slider 403 drives the first fixed curved rod 404 and the fixed column 409 to move, and the brush strip 410 outside the fixed column 409 contacts the upper surface of the fixed plate 401 and the top plate 408, driving the dust on the upper surface of the top plate 408 to move. When the slider 403 is in the initial state, the fixed column 409 is at the top of the scraper rod 411. During the movement of the slider 403, the brush strip 410 outside the fixed column 409 rubs against the scraper rod 411, which promotes most impurities to separate from the brush strip 410.

[0056] Then adjust the steering mechanism 6 and the receiving mechanism 4, place the shell material in the steering mechanism 6, start the punching machine 1, and punch the shell material. In the initial state, the half ring 603 and the fixed ring 607 are in a position away from the receiving mechanism 4. Before the punching work, turn on the motor in the motor box 5, and the motor drives the second fixed curved rod 601, the positioning block 602, the half ring 603, the connecting rod 606 and the fixed ring 607 to rotate until the fixed ring 607 is above the receiving mechanism 4, and the lower mold 609 is directly above the top plate 408. Turn on the first telescopic curved rod 407, and the first telescopic curved rod 407 drives the top plate 408 to move upward until the top plate 408 is in the lower mold 609. Manually place the shell material in the lower mold 609, turn on the punching machine 1, and complete the punching work.

[0057] After the stamping work is completed, the limit mechanism 8 and the steering mechanism 6 are adjusted to complete the demoulding work of the shell. Before using the equipment, the electric push rod 805, the third telescopic rod 806 and the telescopic column 807 are in the initial state. After the stamping work is completed, the upper mold gradually moves away from the shell raw material, the third telescopic rod 806 is turned on, and the third telescopic rod 806 drives the telescopic column 807 and the pressing plate 808 to move in the direction of the lower mold 609 until the pressing plate 808 is above the lower mold 609, and the telescopic column 807 is turned on. The telescopic column 807 drives the pressing plate 808 to move downward, and the pressing plate 808 gradually presses on the shell raw material to fix the shell raw material on the top plate 408. As the top plate 408 moves downward, the shell raw material gradually separates from the lower mold 609. Adjust the telescopic column 807 to the initial state, turn on the motor in the motor box 5, and the motor drives the second fixed bending rod 601, the positioning block 602, the half ring 603, the connecting rod 606 and the fixed ring 607 to rotate until the fixed ring 607 is away from the receiving mechanism 4.

[0058] After the stamping work is completed, adjust the position of the steering mechanism 6 so that the steering mechanism 6 is away from the receiving mechanism 4, adjust the first telescopic curved rod 407 to the initial state, and the first telescopic curved rod 407 drives the top plate 408 and the shell to move downward, and the top plate 408 contacts the temperature conducting rod 414. Turn on the cooling block 413, and the temperature is transferred to the temperature conducting rod 414 and the top plate 408, and then to the shell, accelerating the cooling of the shell. Let the shell material stand, wait for the temperature of the shell material to drop, turn on the electric push rod 805, and the electric push rod 805 drives the sliding ring 803 and the T-plate 804 to move, and the T-plate 804 pushes the shell material outward to assist manual work to complete the discharge of the shell material.

[0059] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A housing stamping equipment for electric vehicle instrument production, specifically comprising: A punching machine (1), characterized in that: a workbench (2) is fixedly connected inside the punching machine (1), a first adjustment column (3) and a motor box (5) are fixedly connected to the top of the workbench (2), a triangular plate (7) is fixedly connected outside the punching machine (1), and a limiting mechanism (8) is fixedly connected outside the triangular plate (7); The housing stamping equipment for electric vehicle instrument production also includes: A receiving mechanism (4) is used to receive the stamped shell and cool the shell, the receiving mechanism (4) is fixedly connected to the top of the first adjusting column (3), the receiving mechanism (4) comprises a fixing plate (401), a channel (405) and a fixing groove (406) are provided inside the fixing plate (401), a first telescopic bent rod (407) is fixedly connected inside the fixing groove (406), and a top plate (408) is fixedly connected to the top of the first telescopic bent rod (407); A steering mechanism (6) is used to move a lower die used for stamping. The steering mechanism (6) is fixedly connected to the outside of a motor box (5). The steering mechanism (6) includes a second fixed bent rod (601). The outside of the second fixed bent rod (601) is fixedly connected to a positioning block (602). The outside of the positioning block (602) is fixedly connected to a connecting rod (606). The outside of the connecting rod (606) is fixedly connected to a fixing ring (607). The outside of the fixing ring (607) is fixedly connected to a clamping plate (608). The inside of the clamping plate (608) is provided with a lower die (609).

2. The housing stamping equipment for electric vehicle instrument production according to claim 1 is characterized in that: Four first adjustment columns (3) are provided, a motor is fixedly connected inside the motor box (5), the second fixed bent rod (601) is fixedly connected to the output end of the motor, and the fixed plate (401) is fixedly connected to the top of the first adjustment column (3).

3. The housing stamping equipment for electric vehicle instrument production according to claim 1 is characterized in that: The bottom of the fixed plate (401) is fixedly connected to a bottom plate (412), the top of the bottom plate (412) is fixedly connected to a cooling block (413), and the top of the cooling block (413) is fixedly connected to a temperature conducting rod (414).

4. The housing stamping equipment for producing electric vehicle instruments according to claim 1, characterized in that: The fixing plate (401) is provided with a groove (402) inside, the inside of the groove (402) is slidably connected with a slider (403), the top of the slider (403) is fixedly connected with a first fixed bent rod (404), and the outside of the first fixed bent rod (404) is fixedly connected with a fixing column (409).

5. The housing stamping equipment for producing electric vehicle instruments according to claim 4, characterized in that: The outside of the fixed column (409) is fixedly connected to a brush strip (410), and a plurality of the brush strips (410) are provided and evenly arranged. The upper surface of the fixed plate (401) is fixedly connected to a scraper rod (411), and a plurality of the scraper rods (411) are provided and evenly arranged.

6. The housing stamping equipment for producing electric vehicle instruments according to claim 1, characterized in that: The outside of the positioning block (602) is fixedly connected to a half ring (603), and the outside of the half ring (603) is fixedly connected to a second telescopic rod (604). Two second telescopic rods (604) are provided and are symmetrically arranged. The outsides of the two second telescopic rods (604) are fixedly connected to a circular plate (605).

7. The housing stamping equipment for producing electric vehicle instruments according to claim 1, characterized in that: The top of the positioning block (602) is fixedly connected to a steering joint (610), the interior of the steering joint (610) is rotatably connected to a second telescopic bent rod (611), the bottom of the second telescopic bent rod (611) is fixedly connected to a first circular frame (612), the bottom of the first circular frame (612) is fixedly connected to a connecting column (613), and the bottom of the connecting column (613) is fixedly connected to a second circular frame (614).

8. The housing stamping equipment for producing electric vehicle instruments according to claim 1, characterized in that: The limiting mechanism (8) comprises a limiting ring (801), the inside of the limiting ring (801) is fixedly connected to a fixing rod (802), the outside of the fixing rod (802) is fixedly connected to a third telescopic rod (806), the outside of the third telescopic rod (806) is fixedly connected to a telescopic column (807), the bottom of the telescopic column (807) is fixedly connected to a pressing plate (808), and the limiting ring (801) is fixedly connected to the outside of the triangular plate (7).

9. The housing stamping equipment for producing electric vehicle instruments according to claim 8, characterized in that: The limiting mechanism (8) further comprises a sliding ring (803), the bottom of which is fixedly connected to a T-shaped plate (804), and the sliding ring (803) is slidably connected to the outside of the fixed rod (802).

10. The housing stamping equipment for producing electric vehicle instruments according to claim 9, characterized in that: The top of the limiting ring (801) is fixedly connected to a first magnetic plate, the top of the sliding ring (803) is fixedly connected to a second magnetic plate, the outside of the limiting ring (801) is fixedly connected to an electric push rod (805), and one end of the electric push rod (805) away from the limiting ring (801) is fixedly connected to the sliding ring (803).

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