CN219075588U - Locking telescopic cylinder test board - Google Patents
Locking telescopic cylinder test board Download PDFInfo
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- CN219075588U CN219075588U CN202223396970.7U CN202223396970U CN219075588U CN 219075588 U CN219075588 U CN 219075588U CN 202223396970 U CN202223396970 U CN 202223396970U CN 219075588 U CN219075588 U CN 219075588U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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Abstract
The utility model discloses a locking telescopic cylinder test board, wherein a test mechanism comprises an electric cylinder, a support plate, a product tail bolt cylinder, a product tail fixing seat, a first support and a second support, wherein the front part of the upper end of a rack is fixed, the rear part of the upper end of the rack is fixed, and the first support and the second support are arranged front and back on the upper end of the support plate; the output end of the electric cylinder is connected with a push rod, and the output end of a product tail bolt cylinder is connected with a bolt; the middle part of the upper end of the first bracket is provided with a product pressing cylinder, the output end of the product pressing cylinder is connected with a pressing head, the top of the second bracket is provided with a protection cylinder in the detection process, and the output end of the protection cylinder in the detection process is connected with a protection pressure head. According to the utility model, the push rod, the material pressing head and the protection pressure head are respectively extended by the working of the electric cylinder, the product material pressing cylinder and the protection cylinder in the detection process, so that the product is pressed and fixed, the effect of stabilizing the product is achieved, potential safety hazards are avoided, the inner wall scratch of the cylinder barrel does not need to be judged by naked eyes, the labor cost is saved, and the benefit is improved.
Description
Technical Field
The utility model relates to the technical field of test tables, in particular to a locking telescopic cylinder test table.
Background
In the prior art, the closing size and the stretching size cannot be tested, the scratch on the inner wall of the cylinder barrel is judged by the naked human eye, and the internal leakage and external leakage test is judged by the naked human eye. The cost is increased, the productivity is reduced, the repair rate is increased, and the safety protection measures are not in place, so that the locking telescopic cylinder test bench is provided, the repair rate is reduced, the labor cost is reduced, unnecessary potential safety hazards are avoided, and the productivity is improved.
Disclosure of Invention
The utility model aims to provide a locking telescopic cylinder test board so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the locking telescopic cylinder test board comprises a rack, wherein the upper end of the rack is provided with a left testing mechanism and a right testing mechanism which are used for locking a telescopic cylinder, and the rear part of the upper end of the rack is also provided with a starting button for driving the testing mechanism to work;
the testing mechanism comprises an electric cylinder fixed at the front part of the upper end of the rack, a supporting plate fixed at the rear part of the upper end of the rack, a product tail plug pin cylinder, a product tail fixing seat, a first bracket and a second bracket, wherein the first bracket and the second bracket are arranged at the front and rear parts of the upper end of the supporting plate;
the output end of the electric cylinder is connected with a push rod, the upper end of the supporting plate is also provided with a product inner positioning stop block positioned under the first bracket and product outer positioning stop blocks positioned on two sides of the product inner positioning stop block, and the output end of the product tail bolt cylinder is connected with a bolt;
the device comprises a first support, a second support, a product pressing cylinder, a pressing head, a protection cylinder in the detection process and a protection pressure head.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the arrangement of the electric cylinder, the product pressing cylinder and the protection cylinder in the detection process, the push rod, the pressing head and the protection pressure head are respectively extended by the work of the electric cylinder, the product is pressed and fixed, the product is stable, the potential safety hazard is avoided, the scratch of the inner wall of the cylinder barrel does not need to be judged by naked eyes, the labor cost is saved, and the benefit is improved.
Drawings
FIG. 1 is a schematic perspective view of the whole structure of the present utility model;
FIG. 2 is a schematic perspective view of the protective cover of the present utility model after removal;
FIG. 3 is a schematic perspective view of a testing mechanism according to the present utility model.
In the figure: 1. a frame; 2. a protective cover; 3. an operation box; 4. a start button; 5. a tower light; 6. an electric cylinder; 7. a linear guide rail; 8. a support plate; 9. a product tail bolt cylinder; 10. a second bracket; 11. a first bracket; 12. the cylinder is protected in the detection process; 13. a product pressing cylinder; 14. positioning a stop block in a product; 15. the product is positioned outside the stop block; 16. a moving block; 17. a push rod; 18. a plug pin; 19. protecting the pressure head; 20. pressing a material head; 21. the product tail fixing seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a flexible jar testboard of locking, includes frame 1, frame 1 bottom is equipped with the supporting leg, and frame 1 upper end side is equipped with protection casing 2, and protection casing 2 side is equipped with the guard gate. One side of the top of the protective cover 2 is provided with a tower lamp 5, and the other side is connected with an operation box 3 with a display screen, a keyboard, a mouse and buttons through a cantilever.
The upper end of the frame 1 is provided with a left testing mechanism and a right testing mechanism which are used for locking the telescopic cylinder, and the rear part of the upper end of the frame 1 is also provided with a starting button 4 for driving the testing mechanism to work;
the testing mechanism comprises an electric cylinder 6 fixed at the front part of the upper end of the frame 1, a supporting plate 8 fixed at the rear part of the upper end of the frame 1, a product tail plug pin cylinder 9, a product tail fixing seat 21, a first bracket 11 and a second bracket 10 which are arranged at the front and rear parts of the upper end of the supporting plate 8;
the upper end of the supporting plate 8 is also provided with a product inner positioning stop block 14 positioned under the first bracket 11 and product outer positioning stop blocks 15 positioned at two sides of the product inner positioning stop block 14, and the product is preliminarily fixed through the product inner positioning stop block 14 and the product outer positioning stop blocks 15 positioned at two sides of the product inner positioning stop block;
the output end of the electric cylinder 6 is connected with a push rod 17, a moving block 16 is connected between the output end of the electric cylinder 6 and the push rod 17, and the bottom of the moving block 16 is slidingly connected to the linear guide rail 7 at the top of the frame 1. When the push rod 17 moves left and right, the moving block 16 slides along the linear guide rail 7, so that the push rod 17 can move stably;
the push rod 17 extends out to prop against the left end of the product, and the output end of the product tail plug pin cylinder 9 is connected with a plug pin 18; the tail of the right end of the product is positioned in the product tail fixing seat 21, and at the moment, the product tail plug pin cylinder 9 drives the plug pin 18 to extend out, so that the tail of the right end of the product is fixed in the product tail fixing seat 21 through the plug pin 18;
the middle part of the upper end of the first bracket 11 is provided with a product pressing cylinder 13, the output end of the product pressing cylinder 13 is connected with a pressing head 20, the top of the second bracket 10 is provided with a protection cylinder 12 in the detection process, and the output end of the protection cylinder 12 in the detection process is connected with a protection pressure head 19.
The pressing head 20 of the product pressing cylinder 13 extends out and presses the product, so that the product is further fixed; the protective pressure head 19 of the protective cylinder 12 extends out in the detection process, and is pressed in the middle of the product in an auxiliary manner, so that an auxiliary protection effect is achieved;
specifically, when in use, the locking telescopic cylinder test board is divided into a double-station structure, a product test area is arranged on the left side and the right side, a hydraulic station is arranged at the rear end of the stand 1, a cantilever (a display screen, a keyboard, a mouse and an operation box 3 of a button) is arranged on the right side, and each station is provided with a servo motor, an electric cylinder, a pressure sensor and a rotating mechanism;
the process flow comprises the following steps:
1: the product sweeps the code, inputs the information, put into the positioning jig (namely the product positions the stop block 14 and positions the stop block 15 outside the product at both sides of the stop block 14 in the product);
2: manually connecting the oil pipe and inserting the micro switch wire;
3: pressing the start button 4, pressing the material pressing cylinder (namely, extending the material pressing head 20 of the product material pressing cylinder 13), pressing the protection cylinder (namely, extending the protection pressing head 19 of the protection cylinder 12 in the detection process), and extending the electric cylinder push rod (namely, extending the push rod 17 of the electric cylinder 6);
4: detecting 25Mpa pressure drop and closing size;
5: the lower micro switch is turned on and a 24V signal is generated;
6: the lower micro-switch is turned off, and the distance of the operation of the oil cylinder (namely the product) is tested;
7: detecting the force in the ascending process;
8: the upper micro switch is turned on and a 24V signal is generated;
9: stretch size detection;
10: the pressure is 16Mpa, and the pressure drop is detected;
11: the upper micro switch is turned off, and the distance of the operation of the oil cylinder (namely the product) is tested;
12: pressure maintaining and pressure drop detection are carried out at 1/2 part of the oil cylinder;
13: the lower micro switch is turned on, a 24V signal and the test is finished;
14: the pressing cylinder rises (namely, the pressing head 20 of the product pressing cylinder 13 is retracted), the protection cylinder rises (namely, the protection pressure head 19 of the protection cylinder 12 is retracted in the detection process), and the electric cylinder push rod is retracted (namely, the push rod 17 of the electric cylinder 6 is retracted). The operator removes the oil pipe and takes out the product.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a locking telescopic cylinder testboard, includes frame (1), its characterized in that: the upper end of the stand (1) is provided with a left testing mechanism and a right testing mechanism which are used for locking the telescopic cylinder, and the rear part of the upper end of the stand (1) is also provided with a starting button (4) for driving the testing mechanism to work;
the testing mechanism comprises an electric cylinder (6) fixed at the front part of the upper end of the frame (1), a supporting plate (8) fixed at the rear part of the upper end of the frame (1), a product tail plug pin cylinder (9) and a product tail fixing seat (21), and a first bracket (11) and a second bracket (10) which are arranged at the front and rear parts of the upper end of the supporting plate (8);
the output end of the electric cylinder (6) is connected with a push rod (17), the upper end of the supporting plate (8) is also provided with a product inner positioning stop block (14) positioned under the first bracket (11) and product outer positioning stop blocks (15) positioned on two sides of the product inner positioning stop block (14), and the output end of the product tail plug pin cylinder (9) is connected with a plug pin (18);
the device is characterized in that a product pressing cylinder (13) is arranged at the middle part of the upper end of the first support (11), a pressing head (20) is connected to the output end of the product pressing cylinder (13), a protection cylinder (12) in the detection process is arranged at the top of the second support (10), and a protection pressure head (19) is connected to the output end of the protection cylinder (12) in the detection process.
2. The locking telescoping cylinder test stand of claim 1, wherein: the bottom of the frame (1) is provided with supporting legs, the side edge of the upper end of the frame (1) is provided with a protective cover (2), and the side edge of the protective cover (2) is provided with a protective door.
3. The locking telescoping cylinder test stand of claim 2, wherein: one side of the top of the protective cover (2) is provided with a tower lamp (5), and the other side is connected with an operation box (3) with a display screen, a keyboard, a mouse and buttons through a cantilever.
4. The locking telescoping cylinder test stand of claim 1, wherein: a moving block (16) is connected between the output end of the electric cylinder (6) and the push rod (17), and the bottom of the moving block (16) is slidingly connected to the linear guide rail (7) at the top of the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223396970.7U CN219075588U (en) | 2022-12-19 | 2022-12-19 | Locking telescopic cylinder test board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223396970.7U CN219075588U (en) | 2022-12-19 | 2022-12-19 | Locking telescopic cylinder test board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219075588U true CN219075588U (en) | 2023-05-26 |
Family
ID=86392031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223396970.7U Active CN219075588U (en) | 2022-12-19 | 2022-12-19 | Locking telescopic cylinder test board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219075588U (en) |
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2022
- 2022-12-19 CN CN202223396970.7U patent/CN219075588U/en active Active
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