Damping gear torsion detection and service life detection equipment

Abstract

The invention discloses damping gear torsion detection and service life detection equipment which comprises a mounting frame, a driving mechanism and a torsion meter. The driving mechanism is arranged on the mounting frame; the torsion meter is arranged on the mounting frame and comprises a torsion damping base and a torsion damping chuck; the lower portion of the torsion damping base is connected with the driving mechanism, the torsion damping chuck clamps a product located on the top of the torsion damping base, and product gear damping data detection is conducted through the driving mechanism. A plurality of product fixing hole sites are prefabricated in the bottom plate of the mounting rack, and the driving mechanism clamps the product on the product fixing hole sites and detects the rotation life of the product. According to the invention, through modular layout, the performance functions of the life tester and the torsion tester are integrated, the life test and the torsion test are realized at the same time through one set of driving mechanism, detection of a plurality of products can be carried out at the same time, and the detection efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of product detection, and particularly relates to a damping gear torsion detection and service life detection equipment. BACKGROUND

[0002] With the increase of factory business volume, the guarantee of product quality stability and consistency is particularly important, and the skill requirement of workers is increasingly improved. The service life test equipment of the product is an indispensable tool, and is very important to the production detection workers. At present, the daily production detection workers have to perform classification detection operation on at least two kinds of equipment, so that the convenience, rapidity and equipment volume still have room for improvement. The service life tester and the torsion detection equipment on the market have single function, cannot simultaneously meet the occurrence of two detection requirements, the production detection efficiency is single, unnecessary production time is wasted, and the production cost investment and waste are increased. SUMMARY

[0003] The application aims at the above-mentioned deficiencies in the prior art, and provides a damping gear torsion detection and service life detection equipment, so as to solve the problem of single performance and function of the existing service life tester and torsion tester.

[0004] To achieve the above-mentioned purpose, the technical scheme adopted by the application is as follows: A damping gear torsion detection and service life detection equipment, comprising a mounting frame, a driving mechanism and a torsion meter. The driving mechanism is arranged on the mounting frame. The torsion meter is arranged on the mounting frame and comprises a torsion damping base and a torsion damping chuck. The torsion damping base is connected with the driving mechanism below, the torsion damping chuck clamps the product on the top of the torsion damping base, and the product gear damping data detection is performed through the driving mechanism. A plurality of product fixing hole positions are preformed on the bottom plate of the mounting frame. The product on the product fixing hole position is clamped by the driving mechanism, and the rotation service life detection is performed on the product.

[0005] Further, the mounting frame comprises a bottom plate, a top plate and a plurality of support columns. The two ends of the plurality of support columns are respectively arranged in the support column fixing hole positions on the bottom plate and the top plate, and are locked by screws.

[0006] Further, the driving mechanism comprises a driving motor, a driving gear, a main gear, a plurality of driven gears, a plurality of driven shaft connecting rods and a main shaft connecting rod. The main shaft connecting rod is inserted into the lever cylinder, the lever cylinder is sleeved into the center through hole reserved in the top plate, and the main gear is installed on the bearing of the main shaft connecting rod. A plurality of said driven shaft connecting rods are evenly distributed along the periphery of said main gear, and are inserted into the steering column sleeve, which is fitted into the steering column hole fixed on the top plate, and a plurality of driven gears are fitted on the corresponding driven shaft connecting rods and are connected with the main gear. Said driving motor is fixed on the top plate of the mounting frame through the motor support, and the driving gear is fitted on the bearing of the driving motor, and said driving gear is connected with one of the driven gears.

[0007] Further, the lower part of each said driven shaft connecting rod is fitted with a damping sleeve, which is fixed and positioned on the driven shaft connecting rod through the sleeve positioning pin.

[0008] Further, a plurality of product fixing holes are preformed on the bottom plate, each of which corresponds to a damping sleeve and a product; the head of the damping sleeve is provided with a shape matching the product, and when the product is placed in the product fixing hole, the head of the damping sleeve clamps and fixes the product, and based on the driven shaft connecting rod driving the damping sleeve to rotate, the rotation life detection is performed.

[0009] Further, a product fixing hole is preformed on the top of the torsional damping base, and a product is placed in the product fixing hole; a sunken hole is preformed on the bottom of the torsional damping base, which is installed on one of the driven shaft connecting rods; a torsional damping chuck is placed in the clamping mouth of the torsion meter for clamping and fixing the product; the driven shaft connecting rod drives the product on the torsional damping base to rotate, and the pointer of the torsion meter displays the product gear damping data for detection.

[0010] Further, the central hole of said main gear is installed on the main shaft connecting rod bearing and is positioned and fixed by using the gear locking pin and the gear positioning pin; and four evenly distributed induction through holes are preformed around the main gear.

[0011] Further, it also includes a light sensor and a counter; the light sensor is installed and fixed in the light sensor clamping position reserved on the top plate; the counter is installed on the top plate through the digital display support; and the light sensor is connected with the counter and the control box.

[0012] Further, when the light sensor rotates with the main gear, it identifies that the four induction through holes on the main gear correspond to the light sensor in parallel, and when the light transmission signal red line passes through the main gear and the induction through hole, light penetration is formed, thereby realizing light sensing and counting control.

[0013] The damping gear torsion detection and life detection equipment provided by the application has the following beneficial effects: The application integrates the performance functions of the life tester and the torque tester through a modular layout, and simultaneously realizes the life test and the torque test through a set of driving mechanisms, so that multiple products can be detected at the same time, and the detection efficiency is greatly improved.

[0014] The application can reduce the burden of workers and increase the convenience of users; the modules are connected in a detachable manner such as plugging and threading, so that damaged or old modules can be replaced independently without replacing the whole machine, thereby saving costs; the modules can be independently produced and assembled and independently detected, thereby reducing the equipment failure rate and improving the use stability of the whole equipment. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the equipment in the embodiment of the application; Figure 2 It is a schematic diagram of the position assembly of the product fixing and positioning holes at the bottom of the equipment in the embodiment of the application; Figure 3 It is a schematic diagram of the structure of the main gear and the driven gear in the embodiment of the application; Figure 4 It is a schematic diagram of the layout between the modules in the embodiment of the application; Figure 5 It is a schematic diagram of the core connection of the driving mechanism in the embodiment of the application.

[0016] 1, torque meter; 2, driving motor; 3, torque support; 4, counter; 5, digital display support; 6, torque damping base; 7, torque damping chuck; 8, stem cylinder; 9, top plate; 10, support column; 11, bottom plate; 12, damping sleeve; 13, sleeve positioning pin; 14, driven gear; 15, main gear; 16, driven shaft connecting rod; 17, motor support; 18, light inductor; 19, gear positioning pin; 20, driving gear; 21, main shaft connecting rod; 22, gear locking pin; 23, starting controller; 24, control box; 25, control box support; 30, inductive through hole; 31, product fixing hole; 32, support column fixing hole. DETAILED DESCRIPTION

[0017] The specific embodiments of the application are described below to facilitate those skilled in the art to understand the application, but it should be clear that the application is not limited to the scope of the specific embodiments, and for those skilled in the art, it is obvious that various changes are within the spirit and scope of the application defined and determined by the appended claims, and all applications utilizing the concept of the application are within the scope of protection.

[0018] The damping gear torsion detection and service life detection equipment of the embodiment, the service life detection device and the torsion test are integrated and linked in the embodiment, which is convenient for workers to use; each module can be independently operated, the single product process detection is solved, the production detection efficiency is improved; the modules are connected in a detachable manner, the damaged or old modules can be replaced independently, and the cost is saved; each module can be independently produced, assembled and detected, the equipment failure rate is reduced, the use stability of the equipment is improved, and reference Figures 1-5 , which specifically comprises: The mounting rack, the driving mechanism, and the torsion meter 1. In some embodiments, the driving mechanism is arranged on the mounting rack; the torsion meter 1 is arranged on the mounting rack and includes a torsion damping base 6 and a torsion damping chuck 7, the torsion damping base 6 is connected with the driving mechanism below, the torsion damping chuck 7 clamps the product located at the top of the torsion damping base 6, and the product gear damping data detection is performed on the product by the driving mechanism; a plurality of product fixing hole positions 31 are preformed on the mounting rack bottom plate 11, the product clamped on the product fixing hole position 31 is clamped by the driving mechanism, and the rotation life detection is performed on the product.

[0019] In a specific embodiment, the mounting rack includes a bottom plate 11, a top plate 9 and a plurality of support columns 10; the two ends of the plurality of support columns 10 are respectively arranged in the support column fixing hole positions 32 on the bottom plate 11 and the top plate 9 and locked by screws. Specifically, four support columns 10 are arranged and locked by screws in the preformed support column fixing hole positions 32 of the bottom plate 11, and eight product fixing hole positions 31 are preformed on the bottom plate 11, and the product fixing hole positions 31 are evenly distributed around the center of the main gear 15 on the bottom plate 11 and correspond to the center of the driven gear 14; the support columns 10 are arranged and positioned in the corresponding fixing hole positions of the top plate 9, and the top plate 9, the support columns 10 and the bottom plate 11 are fixed and locked by screws.

[0020] In a specific embodiment, the driving mechanism includes a driving motor 2, a driving gear 20, a main gear 15, a plurality of driven gears 14, a plurality of driven shaft connecting rods 16 and a main shaft connecting rod 21. The main shaft connecting rod 21 is inserted into the lever cylinder 8, the lever cylinder 8 is sleeved into the center through hole reserved in the top plate 9, the center hole of the main gear 15 is arranged on the bearing of the main shaft connecting rod 21, and the gear locking pin 22 and the gear positioning pin 19 are positioned and fixed; and four evenly distributed sensing through holes 30 are preformed around the main gear 15.

[0021] A plurality of driven shaft connecting rods 16 are evenly distributed along the periphery of the main gear 15, the driven shaft connecting rods 16 are inserted into the steering column 8, the steering column 8 is sleeved into the steering column 8 hole fixed on the top plate 9, a plurality of driven gears 14 are sleeved on the corresponding driven shaft connecting rods 16, and the driven gears 14 are fixed and positioned by using the gear locking pin 22 and the gear positioning pin 19, and are connected in mesh with the main gear 15.

[0022] In an embodiment, the lower part of each driven shaft connecting rod 16 is sleeved with a damping sleeve 12, and the damping sleeve 12 is fixed and positioned on the driven shaft connecting rod 16 by the sleeve positioning pin 13. A plurality of product fixing holes 31 are preformed on the bottom plate 11, each product fixing hole 31 corresponds to a damping sleeve 12 and a product; the head of the damping sleeve 12 is provided with a shape matched with the product, and when the product is placed in the product fixing hole 31, the head of the damping sleeve 12 clamps and fixes the product, and the damping sleeve 12 rotates based on the driven shaft connecting rod 16 to perform rotation life detection.

[0023] The driving motor 2 is fixed on the top plate 9 of the mounting frame by the motor support 17, the driving gear 20 is sleeved on the bearing of the driving motor 2, and the driving gear 20 is connected in mesh with one of the driven gears 14.

[0024] In an embodiment, the top of the torsion damping base 6 is preformed with a product fixing hole 31, and the product is placed in the product fixing hole 31; the bottom of the torsion damping base 6 is preformed with a sunken platform hole, which is installed on one of the driven shaft connecting rods 16; the torsion damping chuck 7 is placed in the clamping mouth position of the torsion meter 1 to clamp and fix the product; the driven shaft connecting rod 16 drives the product on the torsion damping base 6 to rotate, and the rotation is displayed by the pointer of the torsion meter 1 to detect the product gear damping data.

[0025] In an embodiment, a light sensor 18 and a counter 4 are further included; the light sensor 18 is fixedly installed in the light sensor 18 clamping position reserved on the top plate 9; the counter 4 is installed on the top plate 9 by the digital display support 5; the light sensor 18 is connected with the counter 4 and the control box 24.

[0026] In an embodiment, when the light sensor 18 rotates with the main gear 15, the light sensor 18 identifies that the four sensing through holes 30 on the main gear 15 correspond to the light sensor 18 in parallel, when the light transmission signal red line passes through the main gear 15 and the sensing through hole 30, light penetration is formed, and then light sensing counting control is realized.

[0027] In an embodiment, a lubricant-WD40 is adhered between the inner wall of the steering column 8 and the driven shaft connecting rod 16.

[0028] In a specific embodiment, the top plate 9, the support column 10, and the bottom plate 11 are all made of aluminum alloy material and are machined, and the connection is achieved by using a threaded embedded sink connection method.

[0029] In a specific embodiment, a movable distance is set between the damping sleeve 12 and the sleeve positioning pin 13, and the damping sleeve 12 can move up and down between the groove distances of the sleeve positioning pin 13, which is beneficial to the convenience of operation during production.

[0030] The installation and test working principle of the embodiment includes: First, install the support column 10 into the support column fixing hole 32 of the bottom plate 11, and then lock and fix it using an M8 screw. Then, install and position the support column 10 in the corresponding support column fixing hole 32 of the top plate 9, and then fix and lock the top plate 9, the support column 10, and the bottom plate 11 by using an M8 screw.

[0031] Insert the main shaft connecting rod 21 into the steering column tube 8, then insert the steering column tube 8 into the center through hole reserved in the top plate 9, then install the center hole of the main gear 15 on the bearing of the main shaft connecting rod 21, and then position and fix it by using the gear locking pin 22 and the gear positioning pin 19. The main gear 15 is uniformly preprocessed with 4 through holes at the center. Then, insert the driven shaft connecting rod 16 into the steering column tube 8, and then together into the steering column tube 8 hole in the top plate 9, and then into the driven gear 14 on the driven shaft connecting rod 16, and then fix and position it by using the gear locking pin 22 and the gear positioning pin 19. Then, insert the damping sleeve 12 into the driven shaft connecting rod 16, and then fix and position it by using the sleeve positioning pin 13. Then, install the torsion support 3, the digital display support 5, the motor support 17, and the control box support 25 in the clamping position reserved in the top plate 9, and then lock and fix them by using an M6 screw. Then, install the driving motor 2 on the motor support 17, and then insert the hole of the driving gear 20 into the bearing of the driving motor 2, and then fix and position it by using the gear locking pin 22 and the gear positioning pin 19. Then, install and fix the light sensor 18 in the light sensor 18 clamping position reserved in the top plate 9, and then install the counter 4 on the digital display support 5, and then connect the light sensor 18, the counter 4, and the control box 24 by a circuit.

[0032] The counting control principle is as follows: When the light sensor 18 rotates by rotating the main gear 15, it recognizes that the 4 sensing through holes 30 of the main gear 15 are parallel to the light sensor 18, and when the light transmission signal red line passes through the 4 through holes of the main gear 15, it forms light penetration, realizing light sensing counting control.

[0033] The product rotation life detection principle is as follows: The driving motor 2 drives the driving gear 20, the driving gear 20 cooperates with the adjacent driven gear 14, the adjacent driven gear 14 is driven to rotate through the driving gear 20, the driven gear 14 drives the main gear 15 to rotate, the main gear 15 has eight groups of driven gears 14, thereby driving the remaining seven groups of driven gears 14 to rotate, the eight groups of driven gears 14 are positioned and fixed through the gear locking pin 22 and the gear positioning pin 19, and the eight groups of damping sleeves 12 are fixed and positioned on the driven shaft connecting rod 16 through the sleeve positioning pin 13, so that the damping sleeve 12 rotates with the rotation of the driven shaft connecting rod 16, the head of the damping sleeve 12 is provided with a shape matched with the product, when the product is placed in the product placing positioning hole of the bottom plate 11, the head of the damping sleeve 12 clamps and fixes the product, thereby realizing the requirement of rotation detection life.

[0034] The product gear damping data detection principle is as follows: The torque damping base 6 is installed on the driven shaft connecting rod 16 through the bottom precast sunken hole, and the torque damping chuck 7 is placed in the torque meter 1 clamping mouth position for clamping and fixing, the clamped torque meter 1 is installed on the torque support 3 for positioning and fixing, when the equipment starts to run through the equipment starting controller 23, the driving gear 20 drives the driven gear 14 to rotate, the driven gear 14 is fixed and positioned on the driven shaft connecting rod 16 through the gear locking pin 22 and the gear positioning pin 19, when the driven gear 14 rotates, the driven shaft connecting rod 16 rotates, the driven shaft connecting rod 16 and the torque damping base 6 at the bottom precast sunken hole are in close cooperation, the driven shaft connecting rod 16 drives the torque damping base 6 installed above the driven shaft connecting rod 16 to rotate, the top of the torque damping base 6 is precast with a product fixing hole position 31, after the product is placed in the base fixing hole position, the torque damping chuck 7 clamps the product in the base fixing hole position, after the head of the product is clamped and fixed with the torque damping chuck 7, the product rotates with the rotation of the equipment, the rotation force is displayed on the torque meter 1 pointer, thereby realizing the product gear damping data detection.

[0035] Although the specific embodiments of the application are described in detail with reference to the accompanying drawings, it should not be understood as limiting the protection scope of the patent. Various modifications and changes made by those skilled in the art within the scope described in the claims are still within the protection scope of the patent.

Claims

1. A damping gear torsion detection and life detection device, characterized by: It comprises a mounting frame, a driving mechanism and a torsion meter. The driving mechanism is arranged on the mounting frame. The torsion meter is arranged on the mounting frame and comprises a torsion damping base and a torsion damping chuck. The bottom of the torsion damping base is connected with the driving mechanism.

2. The damping gear torsion detection and life detection apparatus according to claim 1, characterized by: The mounting frame bottom plate is preformed with a plurality of product fixing hole positions.

3. The damped gear torsion detection and life detection apparatus according to claim 2, characterized by: The driving mechanism clamps the product on the product fixing hole position and detects the rotation life of the product. The mounting frame comprises a bottom plate, a top plate and a plurality of support columns. The two ends of the plurality of support columns are respectively arranged in the support column fixing hole positions on the bottom plate and the top plate and are locked by screws. The driving mechanism comprises a driving motor, a driving gear, a main gear, a plurality of driven gears, a plurality of driven shaft connecting rods and a main shaft connecting rod.

4. The damping gear torsion detection and life detection apparatus according to claim 3, characterized by: The main shaft connecting rod is inserted into the lever cylinder, the lever cylinder is sleeved into the center through hole reserved on the top plate, and the main gear is arranged on the bearing of the main shaft connecting rod.

5. The damping gear torsion detection and life detection apparatus according to claim 4, characterized by: The plurality of driven shaft connecting rods are uniformly distributed around the main gear.

6. The damping gear torsion detection and life detection apparatus according to claim 3, characterized by: The driving motor is fixed on the top plate of the mounting frame by a motor support.

7. The damping gear torsion detection and life detection apparatus according to claim 3, characterized by: The driving gear is sleeved on the bearing of the driving motor.

8. The damping gear torsion detection and life detection apparatus according to claim 7, characterized by: The driving gear is meshed and connected with one of the driven gears. The lower part of the driven shaft connecting rod is sleeved with a damping sleeve. The bottom plate is preformed with a plurality of product fixing hole positions. The head of the damping sleeve is provided with a shape matched with the product. The product is placed in the product fixing hole position. The bottom of the torsion damping base is preformed with a sunken platform hole. The sunken platform hole is arranged on one of the driven shaft connecting rods. The torsion damping chuck is placed in the clamping mouth position of the torsion meter to clamp and fix the product. The driven shaft connecting rod drives the product on the torsion damping base to rotate and the rotation life of the product is detected by the pointer of the torsion meter. The center hole of the main gear is arranged on the bearing of the main shaft connecting rod. The gear locking pin and the gear positioning pin are used for positioning and fixing. It also comprises a light sensor and a counter. The light sensor is arranged in the light sensor clamping position reserved on the top plate. The counter is arranged on the top plate by a digital display support. The light sensor is connected with the counter and the control box.

9. The damping gear torsion detection and life detection apparatus according to claim 8, characterized by: When the light ray sensor rotates by the main gear rotation, when the four sensing through holes on the main gear correspond to the light ray sensor in parallel, the light ray transmission signal red line passes through the main gear and the sensing through hole, forming light ray penetration, and then realizing light ray sensing counting control.

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