Measuring tool force measuring device and method

Abstract

The invention discloses a measuring tool force measuring device, which relates to the technical field of measuring tool force measurement, and comprises an elastic telescopic table, a telescopic rod, a hard rod, a vertical plate, a trapezoidal rod, a telescopic baffle plate, a telescopic plate, a supporting table, a triangular prism, a triangular block, a cuboid, a round rod, a lifting block and a frame, the fixed end of the telescopic rod is fixedly installed at the bottom of the free end of the elastic telescopic table, one end of the hard rod is fixedly installed at the free end of the telescopic rod, one end of the vertical plate is fixedly installed at the other end of the hard rod, and the trapezoidal rod is slidably installed in the first sliding groove. When the door plate moves over the triangular prism, the triangular prism can bounce upwards to limit the door plate, so that the situation that non-staff open the protection plate carelessly, damage is caused to a machine working normally can be effectively prevented, and meanwhile damage to surrounding staff can also be prevented.

Description

Technical Field

[0001] The present invention relates to the technical field of measuring tool force, and specifically relates to a measuring tool force device. Background Art

[0002] A measuring tool force device is a tool or equipment used to measure the magnitude of force or pressure. It is usually applied in fields such as physical experiments, engineering measurements, and industrial production to measure the force applied to an object.

[0003] The patent with the patent announcement number CN205483809U involves a device including a bottom plate. A power device is provided at the rear end of the bottom plate. A lead screw fixing plate, a rear guide rail group, a front guide rail group, and a support platform are successively provided on the bottom plate from the rear to the front. A lead screw, a positioning core one, a positioning core two, and a positioning core three are successively provided above it from the rear to the front. A guide rod is provided between the positioning core one and the positioning core three for detection. This patent has the following advantages compared with the prior art: By rotating the servo motor and the reducer, the lead screw is driven to rotate. With the forward and reverse rotation of the lead screw, the installation platform on the lead screw moves back and forth. A tension sensor is installed in front of the lead screw. Through the tension sensor, the magnitude of the applied tension can be accurately reflected, and the tension value and the displacement distance of the lead screw platform are displayed on the display screen of the power distribution cabinet, so as to determine whether the product is qualified. This device can perform 100% full inspection on the product, greatly improving the inspection efficiency and eliminating customer complaints and fines.

[0004] In the above patent, the tension value and the displacement distance of the lead screw platform are displayed on the display screen of the power distribution cabinet to determine whether the product is qualified. This device can perform 100% full inspection on the product, greatly improving the inspection efficiency and eliminating customer complaints and fines. However, there are still problems. When detecting an object, it may occur that the quality of the defective object is inappropriate, resulting in the fracture of the object, generating blocky particles that affect the surrounding staff, and at the same time, it will also damage the surrounding equipment, and may also increase the working hours of the staff. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a measuring tool force device to solve the problems raised in the above background art.

[0006] To achieve the above objectives, the present invention is realized through the following technical solutions: A measuring tool force measuring device includes a frame. A motor is provided at the top of the frame. A rotating shaft is fixedly installed at the output end of the motor. A controller is fixedly installed on the right side of the frame. A base is fixedly installed at the bottom of the frame. A working plate is fixedly installed on the top of the base. A pulling plate is fixedly installed on the side of the rotating shaft close to the base. A protection mechanism is provided on the top of the base. A grasping mechanism is provided at the bottom of the pulling plate. An anti-detachment mechanism is provided inside the frame. A first sliding groove is opened on the top of the base. Second and fifth sliding grooves are opened on both sides of the inner wall of the frame. A door panel is slidably installed on the front of the frame; Among them, the protection mechanism includes an elastic telescopic platform, a telescopic rod, a rigid rod, a vertical plate, a trapezoidal rod, a telescopic baffle, a telescopic plate, a support platform, a triangular column, a triangular block, a cuboid, a round rod, a lifting block and a frame. The fixed end of the elastic telescopic platform is fixedly installed on the top of the working plate. The fixed end of the telescopic rod is fixedly installed at the bottom of the free end of the elastic telescopic platform. One end of the rigid rod is fixedly installed at the free end of the telescopic rod. One end of the vertical plate is fixedly installed at the other end of the rigid rod. The trapezoidal rod is slidably installed in the first sliding groove. The telescopic baffle is slidably installed in the second sliding groove. The fixed end of the telescopic plate is fixedly installed on the top of the working plate. The support platform is fixedly installed at the free end of the telescopic plate. A through groove is opened on the top of the support platform. The triangular column is slidably installed in the through groove. The lifting block is fixedly installed on the side of the vertical plate away from the elastic telescopic platform. A third sliding groove is opened on the top of the support platform. The triangular block is slidably installed in the third sliding groove. One end of the cuboid is fixedly installed on the side of the triangular block away from the elastic telescopic platform. The round rod is fixedly installed at the bottom of the other end of the cuboid. The frame is fixedly installed at the bottom of the support platform. When the elastic telescopic platform moves, it will drive the telescopic rod to move. When the telescopic rod moves, it will drive the rigid rod to move. When the rigid rod moves, it will drive the vertical plate to move. When the vertical plate moves, it will drive the trapezoidal rod to move.

[0007] According to the above technical solution, the triangular column contacts the triangular block, and the vertical plate contacts the trapezoidal rod. When the triangular block moves, it will press the triangular column downward, releasing the limit on the door panel. When the vertical plate moves, it will drive the trapezoidal rod to move.

[0008] According to the above technical solution, the telescopic baffle contacts the trapezoidal rod. A first spring is provided between the triangular column and the support platform. When the trapezoidal rod moves, it will drive the telescopic baffle to move. When the triangular column is pressed to the bottom by the door panel, it will continue to bounce upward due to the elastic force of the first spring.

[0009] According to the above technical solution, the anti-falling mechanism includes a telescopic vertical plate, a moving rack, a telescopic strip, a push rod, a rotating rod, a triangular rotating block, a sliding square block, a limiting block, a protection plate and a protection frame. The fixed end of the telescopic vertical plate is fixedly installed on the top of the base. A sixth chute is opened on the side of the free end of the telescopic vertical plate close to the elastic telescopic platform. The moving rack is slidably installed in the sixth chute. One end of the telescopic strip is fixedly installed at the end of the moving rack away from the elastic telescopic platform. The push rod is fixedly installed at the other end of the telescopic strip. The rotating rod is rotatably installed on the side of the telescopic vertical plate close to the elastic telescopic platform. The triangular rotating block is rotatably installed at the end of the rotating rod close to the base. The protection frame is fixedly installed on the side of the telescopic vertical plate close to the elastic telescopic platform. The protection plate is slidably installed inside the protection frame. The limiting block is rotatably installed on the side of the protection plate close to the telescopic strip. The sliding square block is fixedly installed at the free end of the elastic telescopic platform. When the triangular rotating block moves, it will drive the rotating rod to move. When the rotating rod moves, it will drive the push rod to move. When the push rod moves, it will drive the telescopic strip to move. When the telescopic strip moves, it will contact the limiting block.

[0010] According to the above technical solution, the push rod contacts the rotating rod, and the sliding square block contacts the triangular rotating block. When the rotating rod rotates, it will drive the push rod to move and push the telescopic strip towards the protection frame. When the sliding square block moves, it will drive the triangular rotating block to move.

[0011] According to the above technical solution, the grasping mechanism includes a telescopic column, a clamp, an opposed rack, an inclined panel, an inclined baffle, a telescopic rack, a cylinder, a rounded block, a push column, a fixture, a square plate, a telescopic rotating plate, a block plate, an inclined block, a fixed column, a cross bar, a support plate, a slow-acting clamp, a gear, a column rod, and an inclined rotating plate. The fixed end of the telescopic column is fixedly installed at the bottom of the pulling plate. The clamp is slidably installed at the free end of the telescopic column. The inclined panel is fixedly installed at the bottom of the free end of the elastic telescopic platform. A fourth chute is opened at the top of the working plate. The inclined baffle is slidably installed in the fourth chute. The telescopic rack is slidably installed in the fifth chute. A placement groove is opened at the top of the free end of the elastic telescopic platform. The cylinder is slidably installed up and down in the placement groove. The rounded block is fixedly installed at the top of the cylinder. The push column slides parallel in the placement groove. The fixture is slidably installed at the top of the elastic telescopic platform. The square plate is fixedly installed on the side of the fixture away from the cylinder. One end of the telescopic rotating plate is rotatably installed on the side of the square plate away from the cylinder. One end of the block plate is rotatably installed at the other end of the telescopic rotating plate. The inclined block is rotatably installed at the other end of the block plate. A moving groove is opened at the bottom of the telescopic column. The fixed column is fixedly installed in the moving groove of the telescopic column. The cross bar is fixedly installed at one end of the fixed column close to the elastic telescopic platform. The support plate is fixedly installed on the side of the telescopic vertical plate close to the elastic telescopic platform. The gear is rotatably installed at the top of the support plate. The opposed rack is slidably installed at the top of the support plate. The slow-acting clamp is slidably installed on the side of the support plate close to the elastic telescopic platform. The fixed end of the column rod is fixedly installed at the free end of the telescopic column. The inclined rotating plate is rotatably installed at the free end of the column rod. The end of the cross bar is slidably connected to the clamp. When the rounded block moves, it will drive the push column to move. When the push column moves, it will drive the inclined block to move. When the inclined block moves, it will drive the block plate to move. When the block plate moves, it will drive the telescopic rotating plate to move.

[0012] According to the above technical solution, the opposed rack meshes with the gear, and the moving rack meshes with the gear. When the moving rack moves, it will drive the gear to rotate. When the gear rotates, it will drive the opposed rack to move.

[0013] According to the above technical solution, the push column contacts the rounded block, and the inclined block contacts the block plate. When the rounded block moves, it will drive the push column to move. When the inclined block moves, it will squeeze the block plate, causing the block plate to move.

[0014] A method for using a measuring tool force measuring device includes the following steps: Step 1: Place an object on the elastic telescopic platform inside the frame. Start the motor to drive the rotating shaft and input the program into the controller. The device starts to work. When the object is placed on the elastic telescopic platform on the working plate on the base, it will drive the elastic telescopic platform to press down. When the elastic telescopic platform moves, it will drive the telescopic rod to move. When the telescopic rod moves, it will drive the rigid rod to move. Step 2: When the rigid rod moves, it drives the vertical plate to move. When the vertical plate moves, it drives the trapezoidal rod to move. When the trapezoidal rod moves, it drives the telescopic baffle to move. When the telescopic baffle moves, the limit on the door panel is released. When the limit on the door panel is released, the door panel closes the machine frame. When the elastic telescopic platform moves upward, it drives the telescopic rod to move. When the telescopic rod moves, it drives the rigid rod to move; Step 3: When it is necessary to forcibly open the door panel, pull the round rod to move. When the round rod moves, it drives the cuboid to move. When the cuboid moves, it drives the triangular block to move. When the triangular block moves, it presses the triangular column downward, releasing the limit on the door panel, so as to take out the item.

[0015] The present invention provides a measuring tool force measuring device. It has the following beneficial effects: (1) In this invention, when the vertical plate moves, it drives the trapezoidal plate to move. When the trapezoidal plate moves, it drives the telescopic baffle to move. When the telescopic baffle moves, the limit on the door panel is released. When the limit on the door panel is released, the working space is isolated, preventing the internal working items from splashing and causing danger to the staff. When the door panel moves, it presses the triangular column downward. When the door panel moves past the triangular column, the triangular column bounces upward to limit the door panel, which can effectively prevent non-staff members from accidentally opening the protection plate and damaging the machine that is working properly, and at the same time can also prevent damage to the surrounding personnel.

[0016] (2) In this invention, when the moving rack moves, it drives the gear to move. When the gear moves, it drives the opposing rack to move in the opposite direction. When the opposing rack moves, it drives the slow moving clamp to move. When the slow moving clamp moves, the object is clamped again, which can effectively prevent the object from falling and prevent damage to the inside of the machine. When the telescopic long bar moves, it drives the limit block to move. When the limit block moves, the limit on the protection plate is released. When the limit on the protection plate is released, the elastic telescopic platform at the bottom is protected, which can effectively prevent the object from being pulled off and being brought up by the fixture above and then falling, causing damage to the equipment below, and at the same time can also effectively avoid the object falling to the bottom of the equipment, resulting in the situation where the staff cannot pick it up.

[0017] (3) In this invention, when the cylinder moves, it drives the rounded corner block to move. When the rounded corner block moves, it drives the push column to move. When the push column moves, it drives the inclined block to move. When the inclined block moves, it drives the clamp to move and clamp the object, effectively saving the process of the staff clamping the object and realizing a semi-automatic working process. When the elastic telescopic platform moves, it drives the inclined panel to move. When the inclined panel moves, it drives the inclined baffle to move. When the inclined baffle moves, it limits the telescopic rack, effectively fixing the value on the slide rail accurately and preventing the value on the slide rail from being inflated due to inertia, resulting in inaccurate experimental data and having an adverse impact on subsequent work. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of the elastic telescopic platform and the telescopic baffle structure of the present invention; Figure 3 is a schematic diagram of the vertical plate and the round rod structure of the present invention; Figure 4 is a schematic diagram of the elastic telescopic platform and the slow-moving rod structure of the present invention; Figure 5 is a schematic diagram of the pull plate and the telescopic column structure of the present invention; Figure 6 is a schematic diagram of the elastic telescopic platform and the block plate structure of the present invention; Figure 7 is a schematic diagram of the telescopic column and the slow-moving clamp structure of the present invention.

[0019] In the figure: 1, frame; 2, motor; 3, base; 4, controller; 501, elastic telescopic platform; 502, telescopic rod; 503, hard rod; 504, vertical plate; 505, trapezoidal rod; 506, telescopic baffle; 507, telescopic plate; 508, support platform; 509, triangular column; 510, triangular block; 511, cuboid; 512, round rod; 513, lifting block; 514, frame; 6, pull plate; 701, telescopic column; 702, clip; 703, opposing rack; 704, inclined panel; 705, inclined baffle; 706, telescopic rack; 707, cylinder; 708, rounded corner block; 709, push column; 710, clamp; 711, square plate; 712, telescopic rotating plate; 713, block plate; 714, inclined block; 715, fixed column; 716, cross bar; 717, support plate; 718, slow-moving clamp; 719, gear; 720, column rod; 721, inclined rotating plate; 801, telescopic vertical plate; 802, moving rack; 803, telescopic strip; 804, push rod; 805, rotating rod; 806, triangular rotating block; 807, sliding block; 808, limiting block; 809, protection plate; 810, protection frame; 9, rotating shaft; 10, working plate; 11, door panel. Detailed implementation mode

[0020] 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1 - 7 , an embodiment of the present invention is: a measuring tool force measuring device, including a frame 1, a motor 2 is arranged on the top of the frame 1, a rotating shaft 9 is fixedly installed at the output end of the motor 2, a controller 4 is fixedly installed on the right side of the frame 1, a base 3 is fixedly installed at the bottom of the frame 1, a working plate 10 is fixedly installed on the top of the base 3, a pulling plate 6 is fixedly installed on one side of the rotating shaft 9 close to the base 3, a protection mechanism is arranged on the top of the base 3, a grasping mechanism is arranged at the bottom of the pulling plate 6, an anti-detachment mechanism is arranged inside the frame 1, a first sliding groove is opened on the top of the base 3, second sliding grooves and fifth sliding grooves are opened on both sides of the inner wall of the frame 1, and a door panel 11 is slidably installed on the front surface of the frame 1; Among them, the protection mechanism includes an elastic telescopic platform 501, a telescopic rod 502, a rigid rod 503, a vertical plate 504, a trapezoidal rod 505, a telescopic baffle 506, a telescopic plate 507, a support platform 508, a triangular column 509, a triangular block 510, a cuboid 511, a round rod 512, a lifting block 513 and a frame 514. The fixed end of the elastic telescopic platform 501 is fixedly installed on the top of the working plate 10. The fixed end of the telescopic rod 502 is fixedly installed at the bottom of the free end of the elastic telescopic platform 501. One end of the rigid rod 503 is fixedly installed at the free end of the telescopic rod 502. One end of the vertical plate 504 is fixedly installed at the other end of the rigid rod 503. The trapezoidal rod 505 is slidably installed in the first sliding groove. The telescopic baffle 506 is slidably installed in the second sliding groove. The fixed end of the telescopic plate 507 is fixedly installed on the top of the working plate 10. The support platform 508 is fixedly installed at the free end of the telescopic plate 507. A through groove is opened on the top of the support platform 508. The triangular column 509 is slidably installed in the through groove. The lifting block 513 is fixedly installed on the side of the vertical plate 504 away from the elastic telescopic platform 501. A third sliding groove is opened on the top of the support platform 508. The triangular block 510 is slidably installed in the third sliding groove. One end of the cuboid 511 is fixedly installed on the side of the triangular block 510 away from the elastic telescopic platform 501. The round rod 512 is fixedly installed at the bottom of the other end of the cuboid 511. The frame 514 is fixedly installed at the bottom of the support platform 508. When the door panel 11 moves, it will press the triangular column 509 downward. When the door panel 11 moves past the triangular column 509, the triangular column 509 will bounce upward to limit the door panel 11, which can effectively prevent non-staff from accidentally opening the door panel 11 and causing damage to the machine that is working properly. At the same time, it can also prevent damage to the surrounding personnel.

[0022] The triangular prism 509 contacts the triangular block 510, and the vertical plate 504 contacts the trapezoidal rod 505. When the triangular block 510 moves, it will press the triangular prism 509 downward to release the limit on the door panel 11. When the vertical plate 504 moves, it will drive the trapezoidal rod 505 to move.

[0023] The telescopic baffle 506 contacts the trapezoidal rod 505. A first spring is arranged between the triangular prism 509 and the support table 508. When the trapezoidal rod 505 moves, it will drive the telescopic baffle 506 to move. When the triangular prism 509 is pressed to the bottom by the door panel 11, it will bounce upward due to the elastic force of the first spring.

[0024] The anti - detachment mechanism includes a telescopic vertical plate 801, a moving rack 802, a telescopic strip 803, a push rod 804, a rotating rod 805, a triangular rotating block 806, a sliding square block 807, a limiting block 808, a protection plate 809 and a protection frame 810. The fixed end of the telescopic vertical plate 801 is fixedly installed on the top of the base 3. A sixth chute is formed on the surface of the free end of the telescopic vertical plate 801 close to the elastic telescopic platform 501. The moving rack 802 is slidably installed in the sixth chute. One end of the telescopic strip 803 is fixedly installed at the end of the moving rack 802 away from the elastic telescopic platform 501. The push rod 804 is fixedly installed at the other end of the telescopic strip 803. The rotating rod 805 is rotatably installed on the surface of the telescopic vertical plate 801 close to the elastic telescopic platform 501. The triangular rotating block 806 is rotatably installed at the end of the rotating rod 805 close to the base 3. The protection frame 810 is fixedly installed on the surface of the telescopic vertical plate 801 close to the elastic telescopic platform 501. The protection plate 809 is slidably installed inside the protection frame 810. The limiting block 808 is rotatably installed on the surface of the protection plate 809 close to the telescopic strip 803. The sliding square block 807 is fixedly installed at the free end of the elastic telescopic platform 501. It can effectively prevent the object from falling when it is pulled off and being carried upward by the clamp 710 above, causing damage to the equipment below. At the same time, it can also effectively avoid the object falling to the bottom of the equipment, resulting in the situation that the staff cannot pick it up.

[0025] The push rod 804 contacts the rotating rod 805, and the sliding square block 807 contacts the triangular rotating block 806. When the rotating rod 805 rotates, it will drive the push rod 804 to move and push the telescopic strip 803 towards the protection frame 810. When the sliding square block 807 moves, it will drive the triangular rotating block 806 to move.

[0026] The grasping mechanism includes a telescopic column 701, a clamp 702, an opposed rack 703, an inclined panel 704, an inclined baffle 705, a telescopic rack 706, a cylinder 707, a rounded block 708, a push column 709, a fixture 710, a square plate 711, a telescopic rotating plate 712, a block plate 713, an inclined block 714, a fixed column 715, a cross bar 716, a support plate 717, a slow-acting clamp 718, a gear 719, a column rod 720, and an inclined rotating plate 721. The fixed end of the telescopic column 701 is fixedly installed at the bottom of the pulling plate 6, the clamp 702 is slidably installed at the free end of the telescopic column 701, the inclined panel 704 is fixedly installed at the bottom of the free end of the elastic telescopic platform 501. A fourth chute is provided at the top of the working plate 10, the inclined baffle 705 is slidably installed in the fourth chute, the telescopic rack 706 is slidably installed in the fifth chute. A placement groove is provided at the top of the free end of the elastic telescopic platform 501, the cylinder 707 is slidably installed up and down in the placement groove, the rounded block 708 is fixedly installed at the top of the cylinder 707, the push column 709 slides parallel in the placement groove, the fixture 710 is slidably installed on the top of the elastic telescopic platform 501, the square plate 711 is fixedly installed on the side of the fixture 710 away from the cylinder 707, one end of the telescopic rotating plate 712 is rotatably installed on the side of the square plate 711 away from the cylinder 707, one end of the block plate 713 is rotatably installed at the other end of the telescopic rotating plate 712, the inclined block 714 is rotatably installed at the other end of the block plate 713. A moving groove is provided at the bottom of the telescopic column 701, the fixed column 715 is fixedly installed in the moving groove of the telescopic column 701, the cross bar 716 is fixedly installed at the end of the fixed column 715 close to the elastic telescopic platform 501, the support plate 717 is fixedly installed on the side of the telescopic vertical plate 801 close to the elastic telescopic platform 501, the gear 719 is rotatably installed on the top of the support plate 717, the opposed rack 703 is slidably installed on the top of the support plate 717, the slow-acting clamp 718 is slidably installed on the side of the support plate 717 close to the elastic telescopic platform 501, the fixed end of the column rod 720 is fixedly installed at the free end of the telescopic column 701, the inclined rotating plate 721 is rotatably installed at the free end of the column rod 720, and the end of the cross bar 716 is slidably connected to the clamp 702. When the inclined baffle 705 moves, it will limit the telescopic rack 706, which can effectively fix the value on the slide rail accurately, prevent the value on the slide rail from being falsely high due to inertia, resulting in inaccurate experimental data and having an adverse impact on subsequent work.

[0027] The opposed rack 703 meshes with the gear 719, and the moving rack 802 meshes with the gear 719. When the moving rack 802 moves, it will drive the gear 719 to rotate, and when the gear 719 rotates, it will drive the opposed rack 703 to move.

[0028] The push rod 709 contacts the rounded corner block 708, and the inclined block 714 contacts the block plate 713. When the rounded corner block 708 moves, it will drive the push rod 709 to move. When the inclined block 714 moves, it will extrude the block plate 713, causing the block plate 713 to move.

[0029] A method for using a force measuring device of a measuring tool, comprising the following steps: Step 1: Place the object on the elastic telescopic platform 501 inside the frame 1, start the motor 2 to drive the rotating shaft 9, input the program into the controller 4, and the device starts to work. When the object is placed on the elastic telescopic platform 501 on the working plate 10 on the base 3, it will drive the elastic telescopic platform 501 to press downwards. When the elastic telescopic platform 501 moves, it will drive the telescopic rod 502 to move. When the telescopic rod 502 moves, it will drive the rigid rod 503 to move; Step 2: When the rigid rod 503 moves, it will drive the vertical plate 504 to move. When the vertical plate 504 moves, it will drive the trapezoidal rod 505 to move. When the trapezoidal rod 505 moves, it will drive the telescopic baffle 506 to move. When the telescopic baffle 506 moves, it will release the limit on the door panel 11. When the limit on the door panel 11 is released, the door panel 11 will close the frame 1. When the elastic telescopic platform 501 moves upwards, it will drive the telescopic rod 502 to move. When the telescopic rod 502 moves, it will drive the rigid rod 503 to move; Step 3: When it is necessary to forcibly open the door panel 11, pull the round rod 512 to move. When the round rod 512 moves, it will drive the cuboid 511 to move. When the cuboid 511 moves, it will drive the triangular block 510 to move. When the triangular block 510 moves, it will press the triangular column 509 downwards, releasing the limit on the door panel 11, thereby taking out the item.

[0030] During the operation of this embodiment: Place the object on the elastic telescopic table 501 inside the frame 1, start the motor 2 to drive the rotating shaft 9, input the program into the controller 4, and the device starts to work. When the object is placed on the elastic telescopic table 501 on the working plate 10 on the base 3, the elastic telescopic table 501 will be pressed downward. When the elastic telescopic table 501 moves, it will drive the telescopic rod 502 to move. When the telescopic rod 502 moves, it will drive the rigid rod 503 to move. When the rigid rod 503 moves, it will drive the vertical plate 504 to move. When the vertical plate 504 moves, it will drive the trapezoidal rod 505 to move. When the trapezoidal rod 505 moves, it will drive the telescopic baffle 506 to move. When the telescopic baffle 506 moves, the limit of the door panel 11 will be released. When the limit of the door panel 11 is released, the door panel 11 will close the frame 1. When the elastic telescopic table 501 moves upward, it will drive the telescopic rod 502 to move. When the telescopic rod 502 moves, it will drive the rigid rod 503 to move. When the rigid rod 503 moves, it will drive the vertical plate 504 to move. When the vertical plate 504 moves, it will drive the lifting block 513 to move. When the lifting block 513 moves, it will drive the frame 514 to move. When the frame 514 moves, it will drive the support table 508 above the telescopic plate 507 to move. When the support table 508 moves, it will limit the door panel 11. When it is necessary to forcibly open the door panel 11, pull the round rod 512 to move. When the round rod 512 moves, it will drive the cuboid 511 to move. When the cuboid 511 moves, it will drive the triangular block 510 to move. When the triangular block 510 moves, it will press the triangular column 509 downward to release the limit of the door panel 11.

[0031] When the elastic telescopic table 501 moves, it will drive the sliding square block 807 to move. When the sliding square block 807 moves, it will drive the triangular rotating block 806 to move. When the triangular rotating block 806 moves, it will drive the rotating rod 805 to move. When the rotating rod 805 moves, it will drive the pushing rod 804 to move. When the pushing rod 804 moves, it will drive the telescopic strip 803 to move. When the telescopic strip 803 moves, it will contact the limit block 808. When the telescopic strip 803 moves, it will drive the moving rack 802 to move. When the moving rack 802 moves, it will drive the gear 719 to move. When the gear 719 moves, it will drive the opposing rack 703 to move. When the opposing rack 703 moves on the pallet 717, it will drive the slow clamping jaw 718 to move. When the slow clamping jaw 718 moves, it will drive the object to be clamped again. When the telescopic column 701 moves, it will drive the telescopic vertical plate 801 to move. When the telescopic vertical plate 801 moves, it will drive the telescopic strip 803 to move. When the telescopic strip 803 moves, it will drive the limit block 808 to move. When the limit block 808 moves, the limit of the protection plate 809 will be released. When the limit of the protection plate 809 is released, it will slide out of the protection frame 810 to protect the bottom.

[0032] When an object presses against the cylinder 707, it drives the cylinder 707 to move. When the cylinder 707 moves, it drives the rounded corner block 708 to move. When the rounded corner block 708 moves, it drives the push column 709 to move. When the push column 709 moves, it drives the inclined block 714 to move. When the inclined block 714 moves, it drives the block plate 713 to move. When the block plate 713 moves, it drives the telescopic rotating plate 712 to move. When the telescopic rotating plate 712 moves, it drives the square plate 711 to move. When the square plate 711 moves, it drives the clamp 710 to move, clamping the object. Start the motor 2. When the motor 2 starts, it drives the rotating shaft 9 to move. When the rotating shaft 9 moves, it drives the pull plate 6 to move. When the pull plate 6 moves, it drives the telescopic column 701 to move. When the telescopic column 701 moves, it drives the column rod 720 to move. When the column rod 720 contacts the object, it presses the column rod 720 upward. When the column rod 720 moves upward, it drives the telescopic column 701 to move upward. When the telescopic column 701 moves upward, the fixed column 715 extends out of the telescopic column 701. The upward movement of the telescopic column 701 drives the clamp 702 to move upward. When the clamp 702 moves upward, it slides on the surface of the cross bar 716, causing the cross bar 716 to push the clamp 702 to open. When the telescopic column 701 moves downward, it drives the clamp 702 to move downward. The downward movement of the clamp 702 continues to slide at the end of the cross bar 716, causing the clamp 702 to move toward the center position of the telescopic column 701 when it moves downward, clamping the object. When the cross bar 716 moves, the inclined rotating plate 721 enters the bottom of the cross bar 716 for limiting. When the elastic telescopic platform 501 moves, it drives the inclined panel 704 to move. When the inclined panel 704 moves, it drives the inclined surface baffle 705 to move. When the inclined surface baffle 705 moves, it limits the telescopic rack 706.

[0033] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A measuring tool force measuring device, comprising a frame (1), characterized in that: A motor (2) is provided at the top of the frame (1). A rotating shaft (9) is fixedly installed at the output end of the motor (2). A controller (4) is fixedly installed on the right side of the frame (1). A base (3) is fixedly installed at the bottom of the frame (1). A working plate (10) is fixedly installed at the top of the base (3). A pulling plate (6) is fixedly installed on one side of the rotating shaft (9) close to the base (3). A protection mechanism is provided at the top of the base (3). A grasping mechanism is provided at the bottom of the pulling plate (6). An anti-detachment mechanism is provided inside the frame (1). A first chute is formed at the top of the base (3). Second chutes and fifth chutes are formed on both sides of the inner wall of the frame (1). A door panel (11) is slidably installed on the front of the frame (1); Among them, the protection mechanism includes an elastic telescopic platform (501), a telescopic rod (502), a rigid rod (503), a vertical plate (504), a trapezoidal rod (505), a telescopic baffle (506), a telescopic plate (507), a support platform (508), a triangular column (509), a triangular block (510), a cuboid (511), a round rod (512), a lifting block (513) and a frame (514). The fixed end of the elastic telescopic platform (501) is fixedly installed at the top of the working plate (10). The fixed end of the telescopic rod (502) is fixedly installed at the bottom of the free end of the elastic telescopic platform (501). One end of the rigid rod (503) is fixedly installed at the free end of the telescopic rod (502). One end of the vertical plate (504) is fixedly installed at the other end of the rigid rod (503). The trapezoidal rod (505) is slidably installed in the first chute. The telescopic baffle (506) is slidably installed in the second chute. The fixed end of the telescopic plate (507) is fixedly installed at the top of the working plate (10). The support platform (508) is fixedly installed at the free end of the telescopic plate (507). A through groove is formed at the top of the support platform (508). The triangular column (509) is slidably installed in the through groove. The lifting block (513) is fixedly installed on the side of the vertical plate (504) away from the elastic telescopic platform (501). A third chute is formed at the top of the support platform (508). The triangular block (510) is slidably installed in the third chute. One end of the cuboid (511) is fixedly installed on the side of the triangular block (510) away from the elastic telescopic platform (501). The round rod (512) is fixedly installed at the bottom of the other end of the cuboid (511). The frame (514) is fixedly installed at the bottom of the support platform (508); The anti - detachment mechanism includes a telescopic vertical plate (801), a moving rack (802), a telescopic strip (803), a push rod (804), a rotating rod (805), a triangular rotating block (806), a sliding block (807), a limiting block (808), a protection plate (809) and a protection frame (810). The fixed end of the telescopic vertical plate (801) is fixedly installed on the top of the base (3). A sixth chute is formed on the side of the free end of the telescopic vertical plate (801) close to the elastic telescopic platform (501). The moving rack (802) is slidably installed in the sixth chute. One end of the telescopic strip (803) is fixedly installed at the end of the moving rack (802) away from the elastic telescopic platform (501). The push rod (804) is fixedly installed at the other end of the telescopic strip (803). The rotating rod (805) is rotatably installed on the side of the telescopic vertical plate (801) close to the elastic telescopic platform (501). The triangular rotating block (806) is rotatably installed at the end of the rotating rod (805) close to the base (3). The protection frame (810) is fixedly installed on the side of the telescopic vertical plate (801) close to the elastic telescopic platform (501). The protection plate (809) is slidably installed inside the protection frame (810). The limiting block (808) is rotatably installed on the side of the protection plate (809) close to the telescopic strip (803). The sliding block (807) is fixedly installed at the free end of the elastic telescopic platform (501).

2. The force measuring device of a measuring tool according to claim 1, characterized in that: The triangular column (509) contacts the triangular block (510), and the vertical plate (504) contacts the trapezoidal rod (505).

3. A measuring tool force measuring device according to claim 1, characterized in that: The telescopic baffle (506) contacts the trapezoidal rod (505), and a first spring is arranged between the frame (514) and the support platform (508).

4. A measuring tool force measuring device according to claim 1, characterized in that: The push rod (804) contacts the rotating rod (805), and the sliding block (807) contacts the triangular rotating block (806).

5. A measuring tool force measuring device according to claim 4, characterized in that: The grasping mechanism includes a telescopic column (701), a clip (702), an opposed rack (703), an inclined panel (704), an inclined baffle (705), a telescopic rack (706), a cylinder (707), a rounded block (708), a push column (709), a fixture (710), a square plate (711), a telescopic rotating plate (712), a block plate (713), an inclined block (714), a fixed column (715), a cross bar (716), a support plate (717), a slow-acting clamp (718), a gear (719), a column rod (720) and an inclined rotating plate (721). The fixed end of the telescopic column (701) is fixedly installed at the bottom of the pulling plate (6). The clip (702) is slidably installed at the free end of the telescopic column (701). The inclined panel (704) is fixedly installed at the bottom of the free end of the elastic telescopic platform (501). A fourth chute is formed at the top of the working plate (10). The inclined baffle (705) is slidably installed in the fourth chute. The telescopic rack (706) is slidably installed in the fifth chute. A placement groove is formed at the top of the free end of the elastic telescopic platform (501). The cylinder (707) is slidably installed up and down in the placement groove. The rounded block (708) is fixedly installed at the top of the cylinder (707). The push column (709) slides parallel in the placement groove. The fixture (710) is slidably installed at the top of the elastic telescopic platform (501). The square plate (711) is fixedly installed on the side of the fixture (710) away from the cylinder (707). One end of the telescopic rotating plate (712) is rotatably installed on the side of the square plate (711) away from the cylinder (707). One end of the block plate (713) is rotatably installed at the other end of the telescopic rotating plate (712). The inclined block (714) is rotatably installed at the other end of the block plate (713). A moving groove is formed at the bottom of the telescopic column (701). The fixed column (715) is fixedly installed in the moving groove of the telescopic column (701). The cross bar (716) is fixedly installed at one end of the fixed column (715) close to the elastic telescopic platform (501). The support plate (717) is fixedly installed on the side of the telescopic vertical plate (801) close to the elastic telescopic platform (501). The gear (719) is rotatably installed at the top of the support plate (717). The opposed rack (703) is slidably installed at the top of the support plate (717). The slow-acting clamp (718) is slidably installed on the side of the support plate (717) close to the elastic telescopic platform (501). The fixed end of the column rod (720) is fixedly installed at the free end of the telescopic column (701). The inclined rotating plate (721) is rotatably installed at the free end of the column rod (720). The end of the cross bar (716) is slidably connected to the clip (702).

6. The force measuring device of a measuring tool according to claim 5, wherein: The opposed rack (703) meshes with the gear (719), and the moving rack (802) meshes with the gear (719).

7. A measuring tool force measuring device according to claim 6, characterized in that: The push column (709) contacts the rounded block (708), and the inclined block (714) contacts the block plate (713).

8. A method for using a force measuring device of a measuring tool, using a force measuring device of a measuring tool according to claim 7, characterized in that, It includes the following steps: Step 1: Place the object on the elastic telescopic table (501) inside the frame (1). Start the motor (2) to drive the rotating shaft (9), and input the program into the controller (4). When the equipment starts to work and the object is placed on the elastic telescopic table (501) on the working plate (10) of the base (3), it will drive the elastic telescopic table (501) to press downwards. When the elastic telescopic table (501) moves, it will drive the telescopic rod (502) to move. When the telescopic rod (502) moves, it will drive the rigid rod (503) to move; Step 2: When the rigid rod (503) moves, it will drive the vertical plate (504) to move. When the vertical plate (504) moves, it will drive the trapezoidal rod (505) to move. When the trapezoidal rod (505) moves, it will drive the telescopic baffle (506) to move. When the telescopic baffle (506) moves, it will release the limit of the door panel (11). When the limit of the door panel (11) is released, the door panel (11) will enclose the frame (1). When the elastic telescopic table (501) moves upwards, it will drive the telescopic rod (502) to move. When the telescopic rod (502) moves, it will drive the rigid rod (503) to move; Step 3: When it is necessary to forcibly open the door panel (11), pull the round rod (512) to move. When the round rod (512) moves, it will drive the cuboid (511) to move. When the cuboid (511) moves, it will drive the triangular block (510) to move. When the triangular block (510) moves, it will press the triangular column (509) downwards to release the limit of the door panel (11), so as to take out the item.

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