CN219715033U - Rubber strip compression counter force detection equipment - Google Patents
Rubber strip compression counter force detection equipment Download PDFInfo
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- CN219715033U CN219715033U CN202320616081.2U CN202320616081U CN219715033U CN 219715033 U CN219715033 U CN 219715033U CN 202320616081 U CN202320616081 U CN 202320616081U CN 219715033 U CN219715033 U CN 219715033U
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- rubber strip
- rotary table
- reaction force
- fixedly connected
- clamping
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- 238000001514 detection method Methods 0.000 title claims abstract description 54
- 238000007906 compression Methods 0.000 title claims abstract description 38
- 230000006835 compression Effects 0.000 title claims abstract description 37
- 238000012360 testing method Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to rubber strip compression reaction force detection equipment, and relates to the technical field of compression reaction force test equipment. The utility model has the effect of reducing the labor intensity of detection personnel.
Description
Technical Field
The utility model relates to the technical field of compression reaction force testing equipment, in particular to rubber strip compression reaction force detection equipment.
Background
The quality of the sealing rubber strip on the protective equipment in the protective engineering is good or bad, and the protective performance of the protective equipment is directly affected. Therefore, the quality of the bead seal is detected, and in the detection, the compression reaction force of the rubber strip is generally detected, and the compression reaction force reflects the sealing performance of the rubber strip.
In the related art, as the application file of application number 202020936418.4 discloses a rubber strip compression counter force check out test set, it includes the body frame, the clamp plate, pressure sensor, the lead screw, scale strip and standing groove, the body frame includes diaphragm and lateral wall, the both sides at the diaphragm are fixed to the lateral wall, be equipped with the screw hole on the diaphragm, lead screw threaded connection is at threaded hole, the clamp plate rotates the bottom of connecting at the lead screw, the clamp plate is located between two lateral walls, pressure sensor fixes the lower terminal surface at the clamp plate, the scale strip is fixed perpendicularly at the clamp plate up end, and be equipped with the opening that supplies the scale strip to pass on the diaphragm, the standing groove is placed between two lateral walls.
In the rubber strip counter force detection process, the rubber strip of same model is usually required to be detected many times, then the average value of detection values is taken to obtain the compression counter force of the rubber strip, and in the detection process, the detection equipment needs to manually rotate the screw rod for detection every time, so that the labor intensity of detection personnel is high.
Disclosure of Invention
The utility model provides rubber strip compression reaction force detection equipment for reducing the labor intensity of detection personnel when detecting the rubber strip compression reaction force.
The utility model provides rubber strip compression counter force detection equipment which adopts the following technical scheme:
the utility model provides a rubber strip compression counter force check out test set, includes support body and detection component, the support body includes base, bracing piece and mounting panel, bracing piece one end with base fixed connection, the bracing piece is vertical to be set up, the mounting panel with the bracing piece is kept away from the one end fixed connection of base;
the detection assembly comprises a slide bar, an electric cylinder, a pressing plate and a pressure sensor, wherein the slide bar is in sliding connection with the mounting plate, the sliding axis of the slide bar is vertical, the electric cylinder is used for driving the slide bar to slide, the pressing plate is fixedly connected with one end, close to the base, of the slide bar, and the pressure sensor is fixedly connected to the bottom surface of the pressing plate.
Through adopting above-mentioned technical scheme, during the detection, place the adhesive tape on the base, then start the jar, the jar drives the slide bar and slides towards the direction that is close to the base, drives the clamp plate and descends when the slide bar slides to treat detecting adhesive tape and extrude, pressure sensor will accept compression counter-force feedback for receiving device can, through foretell check out test set, when detecting the compression counter-force of rubber strip, need not that the manual slide bar of driving of inspector pushes down, effectively reduced inspector's intensity of labour.
Optionally, two holding tanks have been seted up to the clamp plate bottom surface, fixedly connected with laser pen in the holding tank, the light path that the laser pen sent out is parallel with the slip axis of slide bar.
Through adopting above-mentioned technical scheme, through setting up the laser pen, during the detection, the laser point that sends out the laser pen aligns the coincidence with the rubber strip center that awaits measuring on the base, then pushes down the detection operation to effectively avoid the clamp plate unable operation of pushing down to the rubber strip, and then be favorable to improving the detection accuracy.
Optionally, the check out test set still includes supporting component, supporting component is located the base, supporting component includes carousel, driving piece and holder, the carousel with the base rotates to be connected, the driving piece is used for the drive the carousel rotates, the holder is equipped with a plurality ofly, the holder is located the carousel, a plurality of holders are along carousel circumference interval evenly distributed.
Through adopting above-mentioned technical scheme, before detecting, place a plurality of rubber strips of waiting to detect of same model respectively on the carousel to fix a plurality of rubber strips respectively with the holder, then utilize detection component to detect, after one rubber strip detects the completion, drive the carousel by the driving piece and rotate, drive another rubber strip that does not detect and remove to the clamp plate bottom when the carousel rotates, then can continue to detect through detection component, be favorable to improving the work efficiency when detecting through setting up supporting component.
Optionally, the driving piece includes motor, gear and ring gear, the ring gear coaxial sleeve is located on the carousel and with carousel coaxial fixed connection, the motor is used for the drive the gear rotates, the gear with the ring gear meshing.
Through adopting above-mentioned technical scheme, when needs drive carousel rotates, the starter motor, motor drive gear rotation, drive the ring gear rotation when gear rotation, and then drive the carousel and rotate, foretell driving piece has simple structure, the advantage of the maintenance of being convenient for.
Optionally, the holder includes splint and fastening portion, splint are equipped with two, splint pass through fastening portion with the carousel is connected, fastening portion is used for making splint fixed the rubber strip that will wait to detect.
Through adopting above-mentioned technical scheme, two splint can be followed the both ends of rubber strip and fixed to be favorable to improving the stability of rubber strip in the testing process, thereby be favorable to improving the accuracy that detects.
Optionally, two fastening portions are arranged on each clamping plate, each fastening portion comprises a fastening bolt and a compression nut, one end of a nut of each fastening bolt is connected with the turntable, and one end of a screw rod of each fastening bolt penetrates through the clamping plate and is in threaded connection with the compression nut.
Through adopting above-mentioned technical scheme, can further carry out spacingly to the rubber strip through the fastening bolt of two fastening portions to avoid the rubber strip to control the skew in the compression process, and then be favorable to improving the accuracy that detects.
Optionally, a T-shaped groove is formed in the turntable, one end of a nut of the fastening bolt is slidably connected in the T-shaped groove, and a waist-shaped hole through which the fastening bolt passes is formed in the clamping plate.
Through adopting above-mentioned technical scheme, with fastening bolt one end sliding connection on the carousel, can be convenient for adjust the interval between the fastening bolt of two fastening portions to can be applicable to the rubber strip that awaits measuring of different width, effectively improve the commonality of holder.
Optionally, a scale bar is fixedly connected to the pressing plate.
Through adopting above-mentioned technical scheme, be convenient for observe the volume of pushing down of slide bar through the scale bar to the compression volume of the rubber strip that awaits measuring is convenient for record.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. according to the detection device, the electric cylinder drives the sliding rod to slide towards the direction close to the base, the pressing plate is driven to descend when the sliding rod slides, so that the adhesive tape to be detected is extruded, the pressure sensor feeds back the received compression counter force to the receiving device, and by the detection device, when the compression counter force of the rubber strip is detected, a detection person does not need to manually drive the sliding rod to press down, so that the labor intensity of the detection person is effectively reduced;
2. according to the utility model, the laser pen is arranged, when in detection, the laser point emitted by the laser pen is aligned and overlapped with the center of the rubber strip to be detected on the base, and then the pressing detection operation is carried out, so that the operation that the pressing plate cannot directly face the rubber strip to be pressed down is effectively avoided, and the detection accuracy is improved;
3. the utility model is beneficial to improving the working efficiency during detection by arranging the supporting component.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of a platen according to an embodiment of the present utility model;
fig. 3 is a cross-sectional view of a base and turntable of an embodiment of the present utility model.
Reference numerals: 1. a frame body; 11. a base; 111. a guide groove; 12. a support rod; 13. a mounting plate; 131. a mounting frame; 2. a detection assembly; 21. a slide bar; 22. an electric cylinder; 23. a pressing plate; 231. a receiving groove; 232. a laser pen; 24. a pressure sensor; 25. a scale bar; 3. a support assembly; 31. a turntable; 311. a guide rail; 312. a T-shaped groove; 32. a driving member; 321. a motor; 322. a gear; 323. a toothed ring; 33. a clamping member; 331. a clamping plate; 3311. a waist-shaped hole; 332. a fastening bolt; 333. and (5) compressing the nut.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
The embodiment of the utility model discloses rubber strip compression counter force detection equipment. Referring to fig. 1, a rubber strip compression reaction force detection apparatus includes a frame body 1, a detection assembly 2, and a support assembly 3.
Referring to fig. 1, the frame body 1 includes a base 11, a support bar 12 and a mounting plate 13, one end of the support bar 12 is welded to an edge of the base 11, the other end is welded to the mounting plate 13, and the support bar 12 is vertically disposed.
Referring to fig. 1 and 2, the detecting assembly 2 comprises a slide bar 21, an electric cylinder 22, a pressing plate 23 and a pressure sensor 24, wherein the slide bar 21 is in sliding connection with the mounting plate 13, the sliding axis of the slide bar 21 is arranged vertically, a mounting bracket 131 is welded on the mounting plate 13, a cylinder body of the electric cylinder 22 and the mounting bracket 131 are fixedly connected through screws, the output end of the electric cylinder 22 is fixedly connected with the end part of the slide bar 21 coaxially, the pressing plate 23 is a circular plate, the pressing plate 23 is fixedly connected with one end, close to the base 11, of the slide bar 21 coaxially, and the pressure sensor 24 is embedded on the bottom surface of the pressing plate 23 and is fixedly connected with the pressing plate 23.
Referring to fig. 1 and 2, a scale bar 25 is fixedly connected to the pressing plate 23, and one end of the scale bar 25 penetrates through the mounting plate 13; two ends of the bottom surface of the pressing plate 23 along the diameter direction are respectively provided with a containing groove 231, a laser pen 232 is fixedly connected in the containing groove 231, and an optical path emitted by the laser pen 232 is parallel to the sliding axis of the sliding rod 21.
Referring to fig. 1 and 3, the supporting component 3 is located on the base 11, the supporting component 3 includes a turntable 31, a driving member 32 and a clamping member 33, a circle of annular guide rail 311 is coaxially welded at the bottom of the turntable 31, a guide groove 111 matching with the guide rail 311 is formed on the base 11, and the guide rail 311 is rotatably connected in the guide groove 111.
Referring to fig. 1 and 3, the driving member 32 includes a motor 321, a gear 322 and a toothed ring 323, the casing of the motor 321 is fixedly connected with the base 11 by screws, the gear 322 is fixedly connected with the end of the output shaft of the motor 321 by keys, the toothed ring 323 is coaxially sleeved on the periphery of the turntable 31 and welded with the turntable 31, and the toothed ring 323 is meshed with the gear 322.
Referring to fig. 1 and 3, a plurality of clamping members 33 are provided, and four clamping members 33 are provided in this embodiment, and the four clamping members 33 are uniformly distributed along the circumference of the turntable 31 at intervals. The number of the clamping members 33 in other embodiments can be freely selected according to the size of the turntable 31 or the actual detection requirement, and is not limited to the present utility model.
Referring to fig. 1 and 3, the clamping member 33 includes clamping plates 331 and fastening parts, the clamping plates 331 are provided with two, two fastening parts are provided on each clamping plate 331, the fastening parts include fastening bolts 332 and compression nuts 333, T-shaped grooves 312 are provided on the turntable 31 along the direction perpendicular to the diameter, waist-shaped holes 3311 are provided on the clamping plates 331 along the long side direction, one end of a nut of each fastening bolt 332 is slidably connected in the T-shaped groove 312, and one end of a screw of each fastening bolt 332 passes through the waist-shaped holes 3311 and is in threaded connection with the compression nuts 333.
Referring to fig. 1 and 3, during detection, two ends of a rubber strip are respectively placed at the bottoms of two clamping plates 331, then fastening bolts 332 are slid, the two fastening bolts 332 limit the rubber strip, and then the clamping bolts are rotated to enable the clamping plates 331 to clamp the rubber strip to be detected, so that detection can be performed.
The embodiment of the utility model provides a rubber strip compression counter force detection device, which is implemented by the following principle: before detection, a plurality of rubber strips to be detected of the same model are respectively placed on the turntable 31, the clamping pieces 33 are used for fixing the plurality of rubber strips respectively, during detection, the electric cylinder 22 is started, the electric cylinder 22 drives the slide rod 21 to slide towards the direction close to the base 11, the slide rod 21 drives the pressing plate 23 to descend when sliding, so that the rubber strips to be detected are extruded, the pressure sensor 24 feeds back the received compression counterforce to the receiving device, after one rubber strip is detected, the driving piece 32 drives the turntable 31 to rotate, and the turntable 31 drives the other undetected rubber strip to move to the bottom of the pressing plate 23 when rotating, and then detection can be continued through the detection assembly 2.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. Rubber strip compression counter force check out test set, its characterized in that: the detection device comprises a frame body (1) and a detection assembly (2), wherein the frame body (1) comprises a base (11), a supporting rod (12) and a mounting plate (13), one end of the supporting rod (12) is fixedly connected with the base (11), the supporting rod (12) is vertically arranged, and the mounting plate (13) is fixedly connected with one end, far away from the base (11), of the supporting rod (12);
the detection assembly (2) comprises a sliding rod (21), an electric cylinder (22), a pressing plate (23) and a pressure sensor (24), wherein the sliding rod (21) is in sliding connection with the mounting plate (13), the sliding axis of the sliding rod (21) is vertical, the electric cylinder (22) is used for driving the sliding rod (21) to slide, the pressing plate (23) and one end, close to the base (11), of the sliding rod (21) are fixedly connected, and the pressure sensor (24) is fixedly connected to the bottom surface of the pressing plate (23).
2. The rubber strip compression reaction force detection apparatus according to claim 1, wherein: two holding grooves (231) are formed in the bottom surface of the pressing plate (23), a laser pen (232) is fixedly connected in the holding grooves (231), and a light path emitted by the laser pen (232) is parallel to the sliding axis of the sliding rod (21).
3. The rubber strip compression reaction force detection apparatus according to claim 1, wherein: the detection equipment further comprises a supporting assembly (3), the supporting assembly (3) is located on the base (11), the supporting assembly (3) comprises a rotary table (31), a driving piece (32) and clamping pieces (33), the rotary table (31) is rotationally connected with the base (11), the driving piece (32) is used for driving the rotary table (31) to rotate, the clamping pieces (33) are provided with a plurality of clamping pieces (33) located on the rotary table (31), and the clamping pieces (33) are evenly distributed along the circumferential interval of the rotary table (31).
4. A rubber strip compression reaction force detection apparatus according to claim 3, wherein: the driving piece (32) comprises a motor (321), a gear (322) and a toothed ring (323), wherein the toothed ring (323) is coaxially sleeved on the rotary table (31) and is fixedly connected with the rotary table (31) coaxially, the motor (321) is used for driving the gear (322) to rotate, and the gear (322) is meshed with the toothed ring (323).
5. A rubber strip compression reaction force detection apparatus according to claim 3, wherein: the clamping piece (33) comprises clamping plates (331) and fastening parts, two clamping plates (331) are arranged, the clamping plates (331) are connected with the rotary table (31) through the fastening parts, and the fastening parts are used for enabling the clamping plates (331) to fix rubber strips to be detected.
6. The rubber strip compression reaction force detection apparatus according to claim 5, wherein: two fastening parts are arranged on each clamping plate (331), each fastening part comprises a fastening bolt (332) and a compression nut (333), one end of a nut of each fastening bolt (332) is connected with the rotary table (31), and one end of a screw rod of each fastening bolt (332) penetrates through the clamping plate (331) and is in threaded connection with the compression nut (333).
7. The rubber strip compression reaction force detection apparatus according to claim 6, wherein: t-shaped grooves (312) are formed in the rotary plate (31), one ends of nuts of the fastening bolts (332) are connected in the T-shaped grooves (312) in a sliding mode, and waist-shaped holes (3311) through which the fastening bolts (332) penetrate are formed in the clamping plates (331).
8. The rubber strip compression reaction force detection apparatus according to claim 1, wherein: the pressing plate (23) is fixedly connected with a scale rod (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320616081.2U CN219715033U (en) | 2023-03-25 | 2023-03-25 | Rubber strip compression counter force detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320616081.2U CN219715033U (en) | 2023-03-25 | 2023-03-25 | Rubber strip compression counter force detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219715033U true CN219715033U (en) | 2023-09-19 |
Family
ID=87996848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320616081.2U Active CN219715033U (en) | 2023-03-25 | 2023-03-25 | Rubber strip compression counter force detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219715033U (en) |
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2023
- 2023-03-25 CN CN202320616081.2U patent/CN219715033U/en active Active
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