CN215833150U - Pressure regulating spring detection device - Google Patents

Pressure regulating spring detection device Download PDF

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Publication number
CN215833150U
CN215833150U CN202121209968.7U CN202121209968U CN215833150U CN 215833150 U CN215833150 U CN 215833150U CN 202121209968 U CN202121209968 U CN 202121209968U CN 215833150 U CN215833150 U CN 215833150U
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China
Prior art keywords
spring
slide rail
base
clamping
control system
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CN202121209968.7U
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Chinese (zh)
Inventor
许宏
邹俊
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Wuxi Kexin Spring Manufacturing Co ltd
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Wuxi Kexin Spring Manufacturing Co ltd
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Priority to CN202121209968.7U priority Critical patent/CN215833150U/en
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Abstract

The utility model discloses a pressure regulating spring detection device, which belongs to the technical field of springs and comprises a machine body, wherein support columns are arranged at the upper end of the machine body and fixedly arranged on four corners of the upper end of the machine body, a top plate is arranged at the upper end of each support column, the top plate and the support columns are fixedly connected through welding, a control system is arranged in the middle position of the upper end of the top plate, a base is arranged at the upper end of the machine body and fixedly arranged at the left upper end of the machine body, a slide rail is arranged at the right end of the base, a fixed column is arranged at the right end of the slide rail, a pressure sensor is arranged in the direction, close to the slide rail, of the horizontal position of the fixed column, an air cylinder is arranged at the upper end of the base, a hydraulic rod is arranged at one end of the air cylinder, a connecting seat is arranged at one end of the hydraulic rod, a clamping device is arranged at one end of the connecting seat, the utility model has high automation degree, the spring of different diameters is detected, and detection pulling force and compression capacity are convenient, and the practicality is strong.

Description

Pressure regulating spring detection device
Technical Field
The utility model relates to the technical field of springs, in particular to a spring detection device.
Background
The spring is the foundation of modern industry, and it is as a basic part in modern mechanical industry, and the use amount is huge, and its kind is various, mainly includes compression spring, damping spring, pressure regulating spring etc.. It is widely used in automobiles, motorcycles, mopeds, internal combustion engines, electrics, instruments, machines and meters.
Need carry out the spot check to it in the process of spring production, prevent that the elastic coefficient of spring from reaching the production standard, and the variation in size of spring, current spring detection device is poor to spring fixed ability, influences the detection of spring to can influence the detection efficiency of spring. In addition, because the difference of spring quality, size, test condition's nonconformity leads to the spring to detect time measuring, need according to specific spring, make specific detection frock, and frock preparation and installation are complicated, and the labour-consuming takes time, for example, the great large-scale spring of elasticity such as bearing spring and damping spring has great load in the testing test, and the spring is unexpected to be damaged in the experiment, and the spring will jump out at random to injure the staff, there is the potential safety hazard.
The existing spring detection device cannot meet the detection requirement of spring diversity, is complex in detection, increases installation time and has great potential safety hazard.
In view of the shortcomings of the prior art, a technical solution yet to be solved needs to be provided.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems in the related art, the utility model provides the pressure regulating spring detection device which is high in automation degree, the spring to be detected is fixed in the detection device, the accident that the spring flies out to hurt people is avoided, the springs with different diameters and sizes can be detected, the tension and the compression can be detected, the detection is convenient, the practicability is high, and the defects in the prior art can be overcome.
In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a pressure regulating spring detection device, includes the organism, the upper end of organism is provided with the support column, support column fixed mounting is on the four corners of organism upper end, the upper end of support column is provided with the roof, the roof is connected through welded fastening with holding, the upper end intermediate position of roof is provided with control system, the upper end of organism is provided with the base, base fixed mounting is in the upper left end of organism, the right-hand member of base is provided with the slide rail, the right-hand member of slide rail is provided with the fixed column, the horizontal position of fixed column is close to the direction of slide rail and is provided with pressure sensor, the upper end of base is provided with the cylinder, the one end of cylinder is provided with the hydraulic stem, the one end of hydraulic stem is provided with the connecting seat, the one end of connecting seat is provided with clamping device.
Further: the control system is fixedly installed in the middle of the top plate and comprises a display and a control panel, the display and the control panel are arranged at the front end of the control system, the control system is connected with the air cylinder, the pressure sensor and the tension sensor through electric signals of wires, and a PLC control module is arranged in the control system.
Further: the slide rail sets up the upper end position at the organism, the slide rail passes through screw fixed mounting on the organism, the left end joint of slide rail has the base, the right-hand member joint of slide rail has the fixed column, be provided with protruding type spout on the slide rail, install the slider in the spout, slider and slide rail sliding connection.
Further: the upper end of base has the cylinder through screw fixed mounting, the output of cylinder is provided with the hydraulic stem, the one end threaded connection of hydraulic stem has the connecting seat, the one end threaded connection of connecting seat has clamping device.
Further: clamping device includes force sensor, spring fixed slot and pressure contact portion, clamping device passes through welded fastening and connects on the slider, the holding head and the connecting seat of clamping device left end pass through threaded connection, the right-hand member fixedly connected with force sensor of holding head, force sensor's right front end fixedly connected with spring fixed slot, the spring fixed slot can rise and contract, be the concave type, force contact portion is installed to the right-hand member of spring fixed slot, force contact portion passes through welded fastening and connects the right-hand member at the spring fixed slot, force contact portion's intermediate position is provided with circular shape spring joint groove, the diameter in circular joint groove can be adjusted according to the spring diameter, joint groove and force sensor link up.
Further: a built-in threaded hole is formed in the middle position of the right front end of the tension sensor, a stud is connected with the threaded hole in a threaded mode, a pull ring is fixedly connected with the stud, and the stud can be detached.
The utility model has the beneficial effects that: a pressure regulating spring detection device is characterized in that a control system controls the starting of an air cylinder, the tension value and the compression amount of a spring detected by a pressure sensor and a tension sensor are transmitted to a PLC control module through a wire and are finally converted into digital signals to be displayed on a display for reading, the air cylinder is operated to ascend and contract through a control panel, a clamping device is ascended or compressed through the ascending and contracting of the air cylinder, so that the spring to be detected is ascended and compressed, a clamping device fixed on a sliding block is driven to move through the movement of the sliding block on a sliding rail, the purpose of detecting the spring is realized, a tension sensor is arranged on the clamping device, a spring fixing groove is fixedly connected with the right front end of the tension sensor, the spring fixing groove can ascend and contract and is in a concave shape for fixing the spring to be detected, the flying bomb of the spring during compression is avoided, and a contact part is arranged at the right end of the spring fixing groove, the utility model discloses a spring detection device, including press touch portion, pressure contact portion, clamping groove and pressure sensor, the clamping groove is provided with can adjust circular shape spring joint groove according to the spring diameter, the clamping groove link up with pressure sensor, through waiting to detect the performance that detects the spring in installing spring mounting groove, through when detecting the pulling force of waiting to detect the spring, with double-screw bolt screw in screw hole, with the spring lift in order to detect the pulling force, when detecting the compression performance of spring, through taking off the double-screw bolt, compression spring is in order to detect compression performance, realizes can detecting the pulling force of waiting to detect the spring and can detect the purpose of decrement again.
Drawings
FIG. 1 is a schematic structural diagram of a pressure regulating spring detection device according to the present invention;
FIG. 2 is a schematic view of a slide rail of a pressure regulating spring detecting device according to the present invention;
FIG. 3 is a schematic view of a slide rail mounting block of a pressure regulating spring detection apparatus of the present invention;
FIG. 4 is a schematic view of a clamping device of the pressure regulating spring testing apparatus of the present invention;
FIG. 5 is a schematic view of a portion A of a pressure regulating spring test fixture apparatus of the present invention;
the reference signs are: the device comprises a machine body 1, a support column 2, a top plate 3, a control system 4, a display 41, a control panel 42, a sliding rail 5, a sliding groove 51, a sliding block 52, a base 6, an air cylinder 7, a hydraulic rod 8, a connecting seat 9, a clamping device 10, a fixed column 11, a pressure sensor 12, a tension sensor 101, a stud 1011, a pull ring 1012, a spring fixing groove 102 and a press contact part 103.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.
As shown in the accompanying drawings, a pressure regulating spring detection device comprises a machine body 1, a support column 2, a top plate 3, a control system 4, a display 41, a control panel 42, a slide rail 5, a slide groove 51, a slide block 52, a base 6, a cylinder 7, a hydraulic rod 8, a connecting seat 9, a clamping device 10, a fixed column 11, a pressure sensor 12, a tension sensor 101, a stud 1011, a pull ring 1012, a spring fixing groove 102 and a pressure contact part 103.
As shown in fig. 1-3, comprises a machine body 1, a supporting column 2 is arranged at the upper end of the machine body 1, the supporting columns 2 are fixedly arranged on four corners of the upper end of the machine body 1, the upper ends of the supporting columns 2 are provided with top plates 3, the top plate 3 and the supporting rod are fixedly connected by welding, a control system 4 is arranged in the middle of the upper end of the top plate 3, the upper end of the machine body 1 is provided with a base 6, the base 6 is fixedly arranged at the left upper end of the machine body 1, the right end of the base 6 is provided with a slide rail 5, the right end of the slide rail 5 is provided with a fixed column 11, a pressure sensor 12 is arranged at the horizontal position of the fixed column 11 in the direction close to the slide rail 5, the upper end of the base 6 is provided with an air cylinder 7, one end of the air cylinder 7 is provided with a hydraulic rod 8, one end of the hydraulic rod 8 is provided with a connecting seat 9, and one end of the connecting seat 9 is provided with a clamping device 10.
In one embodiment of the utility model: the support columns 2 are fixedly installed at four corners of the upper end of the machine body 1, the top plate 3 is fixedly connected with the support columns in a supporting mode through welding, and a control system 4 is arranged in the middle of the upper end of the top plate 3.
In one embodiment of the utility model: the control system 4 is fixedly installed in the middle of the top plate 3, the control system 4 comprises a display 41 and a control panel 42, the display 41 and the control panel 42 are arranged at the front end of the control system 4, the control system 4 is electrically connected with the cylinder 7, the pressure sensor 12 and the tension sensor 101 through wires, a PLC control module is arranged in the control system 4, the control system 4 controls the starting of the cylinder 7 through the control system 4, the tension value and the compression amount of the spring detected by the pressure sensor 12 and the tension sensor 101 are transmitted to the PLC control module through the wires and finally converted into digital signals, the digital signals are displayed on the display 41 to be read, and the control panel 42 operates the lifting of the cylinder 7 to lift and compress the spring to be detected.
In one embodiment of the utility model: the upper end of the machine body 1 is provided with a base 6, the base 6 is fixedly installed at the upper left end of the machine body 1, a sliding rail 5 is arranged at the right end of the base 6, a fixing column 11 is fixedly connected to the right end of the sliding rail 5, the fixing column 11 is fixedly installed on the machine body 1, a pressure sensor 12 is arranged in the direction, close to the sliding rail 5, of the horizontal position of the fixing column 11, and the output end of the pressure sensor 12 is connected with the input end of the control system 4 through a wire.
In one embodiment of the utility model: slide rail 5 sets up the upper end position at organism 1, slide rail 5 passes through screw fixed mounting on organism 1, the left end joint of slide rail 5 has base 6, the right-hand member joint of slide rail 5 has fixed column 11, be provided with protruding type spout 51 on the slide rail 5, install slider 52 in the spout 51, slider 52 and slide rail 5 sliding connection.
In one embodiment of the utility model: the upper end of base 6 has cylinder 7 through screw fixed mounting, the output of cylinder 7 is provided with hydraulic stem 8, the one end threaded connection of hydraulic stem 8 has connecting seat 9, the one end threaded connection of connecting seat 9 has clamping device 10, through the liter of cylinder 7 contract, draws and rises or compress clamping device 10.
In one embodiment of the utility model: the clamping device 10 comprises a tension sensor 101, a stud 1011, a pull ring 1012, a spring fixing groove 102 and a press-contact part 103, the clamping device 10 is fixedly connected to a slide block 52 by welding, the clamping device 10 fixed to the slide block 52 is driven to move by the movement of the slide block 52 on a slide rail 5, so as to realize the purpose of detecting the spring, a clamping head at the left end of the clamping device 10 is connected with a connecting seat 9 by screw threads, the right end of the clamping head is fixedly connected with the tension sensor 101, the right front end of the tension sensor 101 is fixedly connected with the spring fixing groove 102, the spring fixing groove 102 can be raised, contracted and is concave, so as to fix the spring to be detected and avoid the fly-bounce of the spring during compression, the press-contact part 103 is installed at the right end of the spring fixing groove 102, the press-contact part 103 is fixedly connected to the right end of the spring fixing groove 102 by welding, and a circular spring clamping groove is arranged at the middle position of the press-contact part 103, the diameter of circular joint groove can be adjusted according to the spring diameter, joint groove and pressure sensor 12 link up, through waiting to detect the performance that detects the spring in installing the spring mounting groove.
In one embodiment of the utility model: the right front end middle position of force sensor 101 is provided with built-in screw hole, screw hole threaded connection has double-screw bolt 1011, double-screw bolt 1011 fixedly connected with pull ring 1012, double-screw bolt 1011 can be dismantled, through when detecting the pulling force of waiting to examine the spring, with double-screw bolt 1011 screw in screw hole, with the spring lift in order to detect the pulling force, when detecting the compression performance of spring, through taking off double-screw bolt 1011, compression spring is in order to detect compression performance, realizes can detecting the pulling force of waiting to examine the spring and can detect the purpose of decrement again.
The working principle is as follows: a pressure regulating spring detection device is characterized in that the starting of a cylinder is controlled by a control system control panel, a clamping device is pulled up or compressed by the lifting of the cylinder, a sliding block is driven to move on a sliding rail by the clamping device, a guide clamping device moves in the horizontal direction, a tension sensor is connected with the clamping device, a spring fixing groove is fixedly connected with the right front end of the tension sensor, the tension sensor can be lifted and contracted to be concave by the spring fixing groove, a spring to be detected is fixedly arranged in a circular spring clamping groove of a pressure contact part, the diameter of the clamping groove can be adjusted according to the diameter of the spring, a pressure sensor at the bottom end of the clamping groove is communicated, the spring is pulled up to detect the tension by arranging the other end of the spring to be detected on a pull ring of a stud, when the compression performance of the spring is detected, the stud is taken down to detect the compression performance, and finally, the tension value and the compression amount of the spring detected by the pressure sensor and the tension sensor are transmitted to the PLC control module through the wires, the tension value and the compression amount are converted into digital signals, the numerical values are read on a display, the purposes of detecting the tension of the spring to be detected and detecting the compression amount can be achieved, the automation degree is high, the tension and the compression amount can be detected simultaneously, the springs with different diameters can be detected, the detection is convenient, and the practicability is high.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a pressure regulating spring detection device, a serial communication port, includes the organism, the upper end of organism is provided with the support column, support column fixed mounting is on the four corners of organism upper end, the upper end of support column is provided with the roof, the roof lives through welded fastening with supporting, the upper end intermediate position of roof is provided with control system, the upper end of organism is provided with the base, base fixed mounting is in the upper left end of organism, the right-hand member of base is provided with the slide rail, the right-hand member of slide rail is provided with the fixed column, the direction that the horizontal position of fixed column is close to the slide rail is provided with pressure sensor, the upper end of base is provided with the cylinder, the one end of cylinder is provided with the hydraulic stem, the one end of hydraulic stem is provided with the connecting seat, the one end of connecting seat is provided with clamping device.
2. The pressure regulating spring detection device according to claim 1, wherein the control system is fixedly installed in the middle of the top plate, the control system comprises a display and a control panel, the display and the control panel are arranged at the front end of the control system, the control system is electrically connected with the air cylinder, the pressure sensor and the tension sensor through wires, and a PLC control module is arranged in the control system.
3. The pressure regulating spring detection device according to claim 1, wherein the slide rail is arranged at an upper end of the machine body, the slide rail is fixedly mounted on the machine body through a screw, a base is connected to a left end of the slide rail in a clamping manner, a fixing column is connected to a right end of the slide rail in a clamping manner, a convex sliding groove is formed in the slide rail, a sliding block is mounted in the sliding groove, and the sliding block is connected with the slide rail in a sliding manner.
4. The pressure regulating spring detection device according to claim 1, wherein an air cylinder is fixedly mounted at the upper end of the base through a screw, a hydraulic rod is arranged at the output end of the air cylinder, a connecting seat is connected to one end of the hydraulic rod through a thread, and a clamping device is connected to one end of the connecting seat through a thread.
5. The pressure regulating spring detection device according to claim 4, wherein the clamping device comprises a tension sensor, a spring fixing groove and a pressure contact part, the clamping device is fixedly connected to the slider through welding, a clamping head and a connecting seat at the left end of the clamping device are connected through threads, the tension sensor is fixedly connected to the right end of the clamping head, the spring fixing groove is fixedly connected to the right front end of the tension sensor and can be lifted and retracted and is concave, the contact part is installed at the right end of the spring fixing groove, the pressure contact part is fixedly connected to the right end of the spring fixing groove through welding, a circular spring clamping groove is formed in the middle of the pressure contact part, the diameter of the circular clamping groove can be adjusted according to the diameter of the spring, and the clamping groove is communicated with the pressure sensor.
6. The pressure regulating spring detection device according to claim 5, wherein a built-in threaded hole is formed in the middle of the right front end of the tension sensor, a stud is connected to the threaded hole in a threaded manner, a pull ring is fixedly connected to the stud, and the stud is detachable.
CN202121209968.7U 2021-06-01 2021-06-01 Pressure regulating spring detection device Active CN215833150U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121209968.7U CN215833150U (en) 2021-06-01 2021-06-01 Pressure regulating spring detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121209968.7U CN215833150U (en) 2021-06-01 2021-06-01 Pressure regulating spring detection device

Publications (1)

Publication Number Publication Date
CN215833150U true CN215833150U (en) 2022-02-15

Family

ID=80189360

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121209968.7U Active CN215833150U (en) 2021-06-01 2021-06-01 Pressure regulating spring detection device

Country Status (1)

Country Link
CN (1) CN215833150U (en)

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