Touch pressure transmitter debugger

Abstract

The invention discloses a touch pressure transmitter debugger which comprises a debugging base, a fixing device is arranged at the upper end of the debugging base, and the fixing device is used for fixing a pressure transmitter to be debugged; a servo motor is fixedly installed at the upper end of the debugging base, an output shaft of the servo motor is fixedly connected with a platen through a rotating shaft, and the platen is fixedly connected with a first baffle. Before debugging, the bench plate can be controlled to rotate to enable the clamping device to be close to one side of the pressure transmitter, the rear cover of the pressure transmitter is taken down through the clamping device, during debugging, the clamping device is controlled to leave the pressure transmitter to facilitate debugging operation, and after debugging is completed, the rear cover of the pressure transmitter is taken down through the clamping device. And then the clamping device is controlled to return to one side of the pressure transmitter and the rear cover is mounted, so that the rear cover can be automatically mounted and dismounted in the batch debugging process, and the batch debugging efficiency is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of pressure transmitter debugging, and particularly relates to a touch pressure transmitter debugger. Background Art

[0002] Pressure transmitters are widely used in many fields such as industrial production, aerospace, and automobile manufacturing. During their production and daily maintenance, it is necessary to accurately debug the pressure transmitters to ensure the accuracy and reliability of their measurements.

[0003] For this reason, Chinese Patent Publication No. "CN221037808U" proposed a debugging device for a pressure transmitter. First, it is necessary to manually unscrew the rear cover of the pressure transmitter, and then insert an elastic copper sheet between the screw and the contact piece to quickly power on the pressure transmitter and perform power-on debugging operations. Such a device is very effective for processing single or a small number of pressure transmitters. However, during the debugging process of a batch of pressure transmitters, not only is it necessary to frequently manually unscrew the rear cover and then insert the elastic copper sheet, but also it is necessary to remove the elastic copper sheet and install the rear cover after debugging. The entire process is extremely cumbersome, seriously affecting the debugging efficiency and making it difficult to meet the high-efficiency requirements of batch operations. In view of this, the present application proposes a touch pressure transmitter debugger. Summary of the Invention

[0004] The purpose of the present invention is to solve the disadvantages existing in the prior art, and to propose a touch pressure transmitter debugger.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions: A touch pressure transmitter debugger, including a debugging base, a fixing device is provided at the upper end of the debugging base, and the fixing device is used to fix the pressure transmitter to be debugged; A servo motor is fixedly installed at the upper end of the debugging base, the output shaft of the servo motor is fixedly connected to a table board through a rotating shaft, a first baffle is fixedly connected to the table board, and a clamping device is connected to the first baffle through a first screw rod. The clamping device is used to unscrew or install the rear cover of the pressure transmitter; A T-shaped plate is also fixedly connected to the debugging base, a digital display meter is fixedly installed on the T-shaped plate, two conical electrodes are fixedly connected to the side wall of the T-shaped plate, the side wall of the T-shaped plate is connected to a contact through an electric push rod, two contact rods are fixedly provided on the side wall of the contact, and each contact rod is connected to the conical electrode through a second wire. The digital display meter is connected to and separated from the conical electrode through a connecting device.

[0006] Preferably, the clamping device includes a fixed disk, a grasping mechanism, and a telescopic mechanism. The grasping mechanism is used to grasp the rear cover of the pressure transmitter, and the telescopic mechanism is used to drive the fixed disk and the grasping mechanism to telescopically rotate. The telescopic mechanism includes a square sleeve, a square rod, and a driving motor. The square rod is slidably disposed within the square sleeve. One end of the square rod away from the square sleeve is fixedly connected to a first screw rod, and the output shaft of the driving motor is fixedly connected to the square sleeve.

[0007] Preferably, the connecting device includes a support plate, two annular electrodes, two first wires, and a pushing mechanism. The pushing mechanism is used to push the support plate to move. The two annular electrodes are fixedly disposed on the support plate, and each annular electrode is connected to a digital display meter through a corresponding first wire.

[0008] Preferably, the grasping mechanism includes a hydraulic cylinder, a telescopic plate, three telescopic arms, three telescopic gears, three telescopic racks, and three clamping jaws. The hydraulic cylinder is fixedly installed on the side wall of the fixed disk. The telescopic end of the hydraulic cylinder is fixedly connected to the telescopic plate. Each telescopic arm is fixedly connected to the side wall of the fixed disk. The clamping jaw is rotatably disposed on the side wall of the telescopic arm. The telescopic gear is fixedly connected to the adjacent clamping jaw.

[0009] Preferably, the pushing mechanism includes a second baffle and a third baffle fixedly connected to the side wall of the platen. A second screw rod is rotatably connected to the side wall of the third baffle. A nut is threadedly connected to the second screw rod. The nut is fixedly connected to the support plate through a push rod, and the push rod slidably penetrates through the second baffle.

[0010] Preferably, the driving motor is connected to the second screw rod through a transmission mechanism. The transmission mechanism includes a first gear and a second gear that mesh with each other. The first gear is fixedly connected to the output shaft of the driving motor, and the second screw rod is fixedly connected to the axial center position of the first gear.

[0011] Preferably, the telescopic rack is fixedly connected to the side wall of the telescopic plate, and the telescopic rack meshes with the adjacent telescopic gear.

[0012] Preferably, the driving motor is fixedly installed on the side wall of the third baffle.

[0013] The present invention has the following beneficial effects: 1. By setting components such as a servo motor, a platen, and a clamping device, during the debugging process, the platen can be rotated to a specified angle by the servo motor. Before debugging, the platen can be controlled to rotate so that the clamping device approaches one side of the pressure transmitter, and the back cover of the pressure transmitter can be removed by the clamping device. During debugging, the clamping device is controlled to move away from the pressure transmitter to facilitate the debugging operation. After debugging is completed, the clamping device is then controlled to return to one side of the pressure transmitter and install the back cover. In this way, during the batch debugging process, the back cover can be automatically installed and removed, greatly improving the efficiency of batch debugging. 2. By setting components such as an electric push rod, a contact head, a contact rod, a conical electrode, and a connecting device, during debugging, the platen can be rotated by the servo motor so that the contact rod approaches one side of the pressure transmitter. The connecting device connects the conical electrode to the digital display meter. Subsequently, the contact rod is brought into contact with the contact piece inside the pressure transmitter from which the back cover has been removed, and the power can be turned on for debugging operations without manual operation, further improving the efficiency of batch debugging. 3. By setting the annular electrode to cooperate with the conical electrode, only by controlling the pushing mechanism to push the support plate to move, the annular electrode on the support plate can be gradually brought closer to the conical electrode, and finally the inner wall of the annular electrode is made to fit against the end of the conical electrode. At this time, the digital display meter can be connected to the pressure transmitter for power-on debugging. In this way, during the batch debugging process, there is no need to manually turn on and off the digital display meter frequently, which not only improves the efficiency but also protects the digital display meter from being damaged due to frequent on and off. Description of the Drawings

[0014] Figure 1 It is a schematic diagram of the overall structure of a touch pressure transmitter debugger proposed by the present invention; Figure 2 It is a schematic diagram of the connection structure between the clamping device and the driving motor in the present invention; Figure 3 It is a schematic diagram of the left-side connection structure of components such as the T-shaped plate, the digital display meter, the electric push rod, the contact head, the contact rod, and the connecting device in the present invention; Figure 4 It is a schematic diagram of the right-side connection structure of components such as the T-shaped plate, the digital display meter, the electric push rod, the contact head, the contact rod, and the connecting device in the present invention; Figure 5 It is a schematic diagram of the structure in which the pressure transmitter is fixed in the fixing device in the present invention; Figure 6 It is a partial schematic diagram of the connecting device when the support plate has moved and the annular electrode is in contact with the conical electrode in the present invention; Figure 7 It is a cross-sectional schematic diagram of the connection between the square sleeve and the square rod in the present invention; Figure 8 It is Figure 2 The enlarged schematic diagram of the structure at A in

[0015] In the figure: 1 debugging base, 2 fixed cylinder, 3 pressure transmitter, 4 servo motor, 5 rotating shaft, 6 telescopic plate, 7 first baffle, 8 square sleeve, 9 driving motor, 10 T-shaped plate, 11 contact, 12 digital display meter, 13 second baffle, 14 fixed disk, 15 clamping jaw, 16 square rod, 17 first screw rod, 18 telescopic arm, 19 hydraulic cylinder, 20 telescopic rack, 21 telescopic gear, 22 fixed rod, 23 first clamping plate, 24 second clamping plate, 25 locking screw rod, 26 first gear, 27 second gear, 28 third baffle, 29 nut, 30 second screw rod, 31 push rod, 32 support plate, 33 annular electrode, 34 first wire, 35 conical electrode, 36 second wire, 37 electric push rod, 38 contact rod, 39 square slide plate, 40 limit bar. Specific implementation mode

[0016] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0017] Embodiment 1: Refer to Figure 1 , a touch pressure transmitter debugger, including a debugging base 1, and a fixing device is provided at the upper end of the debugging base 1, and the fixing device is used to fix the pressure transmitter 3 to be debugged; as Figure 5 shown, the fixing device is composed of a fixed cylinder 2, a fixed rod 22, a first clamping plate 23, a second clamping plate 24 and a locking screw rod 25. Among them, the fixed cylinder 2 is fixed at the upper end of the debugging base 1, one end of the fixed rod 22 is fixedly connected to the inner wall of the fixed cylinder 2, the other end of the fixed rod 22 is fixedly connected to the first clamping plate 23, and the locking screw rod 25 is threadedly connected to the fixed cylinder 2, and the locking screw rod 25 is rotatably connected to the second clamping plate 24. When the locking screw rod 25 is rotated, the second clamping plate 24 can be driven to move towards or away from the pressure transmitter 3 under the action of the thread, so as to clamp or open the pressure transmitter 3.

[0018] In addition, since the locking screw rod 25 is rotatably connected to the second clamping plate 24, the second clamping plate 24 will not be driven to rotate together. During the clamping operation, only need to make the second clamping plate 24 flat by hand to clamp the pressure transmitter 3.

[0019] A servo motor 4 is fixedly installed at the upper end of the debugging base 1. The output shaft of the servo motor 4 is fixedly connected with a table plate 41 through a rotating shaft 5. A first baffle 7 is fixedly connected to the table plate 41. A clamping device is connected to the first baffle 7 through a first screw rod 17. The clamping device is used to unscrew or install the back cover of the pressure transmitter 3; The clamping device includes a fixed disk 14, a grasping mechanism, and a telescopic mechanism. The grasping mechanism is used to grasp the rear cover of the pressure transmitter 3, and the telescopic mechanism is used to drive the fixed disk 14 and the grasping mechanism to telescopically rotate. The telescopic mechanism includes a square sleeve 8, a square rod 16, and a driving motor 9. The square rod 16 is slidably arranged in the square sleeve 8. One end of the square rod 16 away from the square sleeve 8 is fixedly connected to a first screw rod 17, and the output shaft of the driving motor 9 is fixedly connected to the square sleeve 8.

[0020] A T-shaped plate 10 is also fixedly connected to the debugging base 1. A digital display meter 12 is fixedly installed on the T-shaped plate 10. Two conical electrodes 35 are fixedly connected to the side wall of the T-shaped plate 10. A contact 11 is connected to the side wall of the T-shaped plate 10 through an electric push rod 37. Two contact rods 38 are fixedly arranged on the side wall of the contact 11. Each contact rod 38 is connected to the conical electrode 35 through a second wire 36. The digital display meter 12 is connected to and separated from the conical electrode 35 through an engagement device.

[0021] In this embodiment, after the pressure transmitter 3 is placed in the fixed cylinder 2, the locking screw 25 is turned, which can push the second clamping plate 24 to move, and then cooperate with the first clamping plate 23 to clamp and fix the pressure transmitter 3.

[0022] After the pressure transmitter 3 is fixed, the servo motor 4 can be controlled to drive the rotating shaft 5 and the table board 41 to rotate, so that the clamping device on the upper side of the table board 41 approaches one side of the pressure transmitter 3. Subsequently, the driving motor 9 drives the square sleeve 8 to rotate. When the square sleeve 8 rotates, it can drive the square rod 16 to rotate together through the internal square slide plate 39. Then the square rod 16 drives the first screw rod 17 to rotate. Since the first screw rod 17 is threadedly connected to the first baffle 7, when the first screw rod 17 rotates, it will also move towards the fixed cylinder 2 side, and drive the fixed disk 14 and the grasping mechanism thereon to synchronously rotate and move towards the fixed cylinder 2 side. During this process, the square rod 16 continuously slides out of the square sleeve 8 to cooperate with the movement of the first screw rod 17.

[0023] Subsequently, after the grasping mechanism grabs the rear cover of the pressure transmitter 3, the first screw rod 17 can be controlled to rotate in the reverse direction, and then the first screw rod 17 rotates and moves back in the reverse direction. In this way, it can drive the fixed disk 14, the grasping mechanism, and the rear cover of the pressure transmitter 3 to rotate and move back together, so that the rear cover can be unscrewed.

[0024] After unscrewing the rear cover of the pressure transmitter 3, the servo motor 4 drives the rotating shaft 5 and the platen 41 to rotate again, so that the clamping device moves away from one side of the pressure transmitter 3, and the contact 11 and the contact rod 38 on the other side of the platen 41 rotate to one side of the pressure transmitter 3. Then the connection device connects the digital display 12 with the conical electrode 35. Subsequently, the electric push rod 37 pushes the contact 11 to continuously move towards one side of the pressure transmitter 3 until the contact rod 38 at the end of the contact 11 enters the interior of the pressure transmitter 3 with the rear cover removed, making the contact rod 38 contact the contact piece inside the pressure transmitter 3. At this time, the digital display 12 is connected to the pressure transmitter 3 through the connection device, the conical electrode 35, the second wire 36, and the contact rod 38, and the pressure transmitter 3 can be powered on for debugging.

[0025] After the debugging is completed, the electric push rod 37 pulls the contact 11 back, so that the contact rod 38 gradually leaves the pressure transmitter 3. Then the servo motor 4 drives the rotating shaft 5 and the platen 41 to rotate again, so that the contact 11 and the contact rod 38 partially leave the pressure transmitter 3, and the clamping device holding the rear cover approaches one side of the pressure transmitter 3 again.

[0026] At this time, the driving motor 9 drives the square sleeve 8 to rotate, which can drive the square rod 16 and the first screw 17 to rotate again. Then the first screw 17 drives the fixed disk 14, the grasping mechanism and the rear cover to rotate and move towards one side of the pressure transmitter 3, so as to screw the rear cover back onto the pressure transmitter 3 to reinstall the rear cover. After completion, the grasping mechanism releases the rear cover, and then the first screw 17 is rotated reversely and retracted to its original position to facilitate the next debugging operation.

[0027] In summary, in this embodiment, the rear cover can be automatically installed and removed during the batch debugging process, greatly improving the efficiency of batch debugging.

[0028] Embodiment 2 Compared with Embodiment 1, this embodiment further has the following content: Refer to Figure 3 , the connection device includes a support plate 32, two annular electrodes 33, two first wires 34 and a pushing mechanism. The pushing mechanism is used to push the support plate 32 to move. The two annular electrodes 33 are fixedly arranged on the support plate 32, and each annular electrode 33 is connected to the digital display 12 through the corresponding first wire 34.

[0029] The driving mechanism includes a second baffle 13 and a third baffle 28 fixedly connected to the side wall of the platen 41. A second screw 30 is rotatably connected to the side wall of the third baffle 28. A nut 29 is threadedly connected to the second screw 30. The nut 29 is fixedly connected to the support plate 32 through a push rod 31, and the push rod 31 slidably penetrates through the second baffle 13. Specifically, the push rod 31 can not only transmit the movement of the nut 29 to the support plate 32, but also penetrate through the second baffle 13 to limit the nut 29. When the second screw 30 rotates, the nut 29 can only move in the horizontal direction.

[0030] Refer to Figure 3 and Figure 4 , the driving motor 9 is connected to the second screw 30 through a transmission mechanism. The transmission mechanism includes a first gear 26 and a second gear 27 that mesh with each other. The first gear 26 is fixedly connected to the output shaft of the driving motor 9, and the second screw 30 is fixedly connected to the center position of the first gear 26.

[0031] In this embodiment, after the grasping mechanism grasps the rear cover of the pressure transmitter 3 and the driving motor 9 drives the first screw 17 to rotate reversely and move back, the driving motor 9 will also drive the second gear 27 to rotate reversely, and cause the first gear 26 to rotate, thereby driving the second screw 30 to rotate reversely. At this time, the nut 29 can move toward the side of the second baffle 13. Then the nut 29 can drive the support plate 32 to move toward the T-shaped plate 10 through the push rod 31. Then the support plate 32 will drive the annular electrode 33 on its upper side to gradually approach the conical electrode 35. Finally, the inner wall of the annular electrode 33 is attached to the end of the conical electrode 35. As Figure 6 shown, at this time, the digital display 12 can be electrically connected to the contact rod 38 through the first wire 34, the annular electrode 33, the conical electrode 35, and the second wire 36. When the contact rod 38 contacts the contact piece inside the pressure transmitter 3 in the first embodiment, the digital display 12 can be energized and debugged with the pressure transmitter 3. On the one hand, it saves the connection operation steps between the digital display 12 and the pressure transmitter 3, thus saving time and improving the debugging efficiency. On the other hand, it is not necessary to frequently turn on and off the digital display 12, which protects the digital display 12 (avoiding damage to the digital display 12 caused by frequent turning on and off) and can further improve the batch debugging efficiency.

[0032] After the debugging is completed, during the process of screwing on the rear cover of the pressure transmitter 3, the first screw 17 can rotate forward and move toward the pressure transmitter 3. At this time, the driving motor 9 will also drive the second gear 27 to rotate forward, and then drive the second screw 30 to rotate forward through the first gear 26, so that the nut 29 can move toward the side of the third baffle 28. In this way, the support plate 32 can be pulled to move synchronously through the push rod 31, so that the support plate 32 drives the annular electrode 33 to gradually disengage from the conical electrode 35, facilitating the next power-on debugging operation of the digital display 12.

[0033] Embodiment Three: Referring to Figure 2 and Figure 8 , compared with Embodiment One, the grasping mechanism of this embodiment includes a hydraulic cylinder 19, a telescopic plate 6, three telescopic arms 18, three telescopic gears 21, three telescopic racks 20 and three clamping jaws 15. The hydraulic cylinder 19 is fixedly installed on the side wall of the fixed disk 14, and the telescopic end of the hydraulic cylinder 19 is fixedly connected to the telescopic plate 6. Each telescopic arm 18 is fixedly connected to the side wall of the fixed disk 14. The clamping jaw 15 is rotatably arranged on the side wall of the telescopic arm 18, and the telescopic gear 21 is fixedly connected to the adjacent clamping jaw 15. The telescopic rack 20 is fixedly connected to the side wall of the telescopic plate 6, and the telescopic rack 20 meshes with the adjacent telescopic gear 21. Specifically, as Figure 2 shown, the grasping surface of the clamping jaw 15 is provided with wave patterns to increase the friction with the rear cover during grasping, thereby increasing the grasping force on the rear cover.

[0034] Referring to Figure 2 , in this embodiment, when the rear cover of the pressure transmitter 3 needs to be grasped, after the clamping device approaches the side of the pressure transmitter 3, each clamping jaw 15 is just located outside the periphery of the rear cover of the pressure transmitter 3. At this time, the hydraulic cylinder 19 pulls the telescopic plate 6 to move towards the fixed disk 14, thereby driving each telescopic rack 20 to move. The movement of each telescopic rack 20 can drive the telescopic gear 21 meshing with it to rotate, and each telescopic gear 21 will drive each clamping jaw 15 to rotate, and finally each clamping jaw 15 can approach each other to grasp the rear cover of the pressure transmitter 3.

[0035] When the rear cover needs to be released, only need to make the push rod of the hydraulic cylinder 19 extend the telescopic plate 6 away from the fixed disk 14. At this time, each telescopic gear 21 and the clamping jaw 15 can rotate in the reverse direction, and each clamping jaw 15 can move away from each other to release the rear cover.

[0036] Embodiment Four; As Figure 7 shown, in this embodiment, a limiting bar 40 is fixedly connected to the periphery of the inner wall of the square sleeve 8, and a square sliding plate 39 is fixedly connected to the right end of the square rod 16. The square sliding plate 39 is slidably arranged inside the square sleeve 8. When the square sleeve 8 rotates, it can drive the square sliding plate 39 and the square rod 16 to rotate together. At the same time, the square rod 16 and the square sliding plate 39 can also slide along the direction of the square sleeve 8. At the same time, the limiting bar 40 can also limit the square sliding plate 39 to prevent the square rod 16 from directly sliding out of the square sleeve 8 and disengaging.

[0037] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A touch pressure transmitter debugger, comprising a debugging base (1), characterized in that: A fixing device is provided at the upper end of the debugging base (1), and the fixing device is used to fix the pressure transmitter (3) to be debugged; A servo motor (4) is fixedly mounted on the upper end of the debugging base (1); an output shaft of the servo motor (4) is fixedly connected to a table (41) via a rotating shaft (5); a first baffle (7) is fixedly connected to the table (41); a clamping device is connected to the first baffle (7) via a first screw (17); the clamping device is used to unscrew or install a rear cover of the pressure transmitter (3); The debugging base (1) is also fixedly connected to a T-shaped plate (10), on which a digital display (12) is fixedly mounted, and two conical electrodes (35) are fixedly connected to the side wall of the T-shaped plate (10), and the side wall of the T-shaped plate (10) is connected to a contact (11) via an electric push rod (37), and two contact rods (38) are fixedly provided on the side wall of the contact (11), and each of the contact rods (38) is connected to the conical electrode (35) via a second wire (36), and the digital display (12) is connected to and separated from the conical electrode (35) via a connection device.

2. A touch pressure transmitter debugger according to claim 1, characterized in that: The clamping device comprises a fixed disk (14), a grasping mechanism and a telescopic mechanism, wherein the grasping mechanism is used to grasp the rear cover of the pressure transmitter (3), and the telescopic mechanism is used to drive the fixed disk (14) and the grasping mechanism to telescope and rotate, and the telescopic mechanism comprises a square sleeve (8), a square rod (16) and a drive motor (9), wherein the square rod (16) is slidably arranged in the square sleeve (8), and an end of the square rod (16) away from the square sleeve (8) is fixedly connected to a first screw rod (17), and an output shaft of the drive motor (9) is fixedly connected to the square sleeve (8).

3. A touch pressure transmitter debugger according to claim 1, characterized in that: The connection device comprises a support plate (32), two annular electrodes (33), two first wires (34) and a pushing mechanism, wherein the pushing mechanism is used to push the support plate (32) to move, the two annular electrodes (33) are fixedly arranged on the support plate (32), and each of the annular electrodes (33) is connected to the digital display meter (12) via a corresponding first wire (34).

4. A touch pressure transmitter debugger according to claim 2, characterized in that: The gripping mechanism comprises a hydraulic cylinder (19), a telescopic plate (6), three telescopic arms (18), three telescopic gears (21), three telescopic racks (20) and three clamping claws (15); the hydraulic cylinder (19) is fixedly mounted on a side wall of a fixed plate (14); a telescopic end of the hydraulic cylinder (19) is fixedly connected to the telescopic plate (6); each of the telescopic arms (18) is fixedly connected to the side wall of the fixed plate (14); the clamping claws (15) are rotatably mounted on the side walls of the telescopic arms (18); and the telescopic gears (21) are fixedly connected to adjacent clamping claws (15).

5. The touch pressure transmitter debugger according to claim 3, characterized in that: The pushing mechanism comprises a second baffle (13) and a third baffle (28) fixedly connected to the side wall of the platform (41); a second screw rod (30) is rotatably connected to the side wall of the third baffle (28); a nut (29) is threadedly connected to the second screw rod (30); the nut (29) is fixedly connected to the support plate (32) via a push rod (31); and the push rod (31) slides through the second baffle (13).

6. A touch pressure transmitter debugger according to claim 5, characterized in that: The drive motor (9) is connected to the second screw rod (30) via a transmission mechanism, wherein the transmission mechanism comprises a first gear (26) and a second gear (27) meshing with each other, wherein the first gear (26) is fixedly connected to an output shaft of the drive motor (9), and the second screw rod (30) is fixedly connected to the axis center position of the first gear (26).

7. A touch pressure transmitter debugger according to claim 4, characterized in that: The telescopic rack (20) is fixedly connected to the side wall of the telescopic plate (6), and the telescopic rack (20) is meshed with an adjacent telescopic gear (21).

8. The touch pressure transmitter debugger according to claim 5, characterized in that: The drive motor (9) is fixedly mounted on the side wall of the third baffle (28).

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