CN221186407U - Positioning device for rubber tube suction flat test - Google Patents
Positioning device for rubber tube suction flat test Download PDFInfo
- Publication number
- CN221186407U CN221186407U CN202323128186.2U CN202323128186U CN221186407U CN 221186407 U CN221186407 U CN 221186407U CN 202323128186 U CN202323128186 U CN 202323128186U CN 221186407 U CN221186407 U CN 221186407U
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- China
- Prior art keywords
- rubber tube
- positioning
- sliding
- positioning device
- fixedly connected
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- 238000012360 testing method Methods 0.000 title claims abstract description 27
- 238000009434 installation Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 13
- 238000007789 sealing Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model belongs to the technical field of rubber tube production equipment, and particularly relates to a positioning device for a rubber tube suction and flattening test. This positioner is used in flat test is inhaled to rubber tube utilizes to rotate handle and runner drive threaded rod and rotates, can drive sleeve and locating plate and be close to each other, can drive two locating plates and drive two arc and be close to, and it is fixed to carry out the centre gripping to the rubber tube, utilizes the closure plate to fix the rubber tube and seals, further fixes the rubber tube, prevents that the condition that drops from appearing.
Description
Technical Field
The utility model relates to the technical field of rubber tube production equipment, in particular to a positioning device for a rubber tube suction and flattening test.
Background
The rubber tube is a tube for gas transportation and is commonly used for gas welding, gas cutting, various gas shielded welding, plasma arc welding, cutting and the like. Two rubber pipes for welding are adopted, and the maximum use pressure is 1.5MPa according to the national standard blue pipe as an oxygen pipe; the red or black tube is an acetylene tube allowing the use of pressures of 0.5 to i.ompa. The rubber tube has the characteristics of physiological inertia, ultraviolet resistance, ozone resistance, high and low temperature resistance (-80 to 300 ℃), high transparency, strong resilience, compression resistance, permanent deformation resistance, oil resistance, stamping resistance, acid and alkali resistance, wear resistance, flame resistance, voltage resistance, electric conduction and the like.
In the process of processing a rubber tube, the rubber tube is often required to be cut, stretched and the like, the rubber tube is usually required to be clamped and then operated during the working, and particularly, various tests are usually required to be carried out at the beginning of the production of the rubber tube, and the rubber tube is required to be clamped and fixed so as to be convenient to operate.
In the prior art, when fixing a rubber tube, an arc plate is generally used for fixing the remembered abutting of the rubber tube, or a clamp or the like is used for fixing the remembered by clamping the rubber tube for cutting and other operations.
However, this method easily causes the rubber tube to slide during testing or operating the rubber tube, which affects the test result, especially when the rubber tube is subjected to a suction test, the rubber tube is usually deformed first, so that the fixing effect of the rubber tube is difficult to be ensured by clamping and positioning methods such as clamping or abutting.
Therefore, it is needed to provide a positioning device for testing the suction and flattening of the rubber tube.
Disclosure of utility model
The utility model aims to provide a positioning device for a rubber tube suction and flattening test, which aims to solve the problem of the positioning device for the rubber tube suction and flattening test and the rubber tube production equipment for the positioning device for the rubber tube suction and flattening test, which are proposed in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a positioner is used in flat test is inhaled to rubber tube, includes the supporting leg, the workstation is installed on the supporting leg top, moving structure is installed to the supporting leg bottom, workstation top surface mid-mounting has location structure, location structure left and right sides is provided with the fixed knot that breathes in construct.
The positioning structure comprises a positioning unit and an installation fixing unit.
The positioning unit comprises a threaded rod, the outer surface of the threaded rod is connected with a sleeve, positioning plates are arranged on the outer surface of the sleeve, stress springs are arranged on one sides, close to the bottom, of the positioning plates, one ends, far away from the positioning plates, of the stress springs are connected with arc plates, and positioning blocks are connected on the outer surface of the positioning plates.
Preferably, the installation fixing unit comprises a handle, one end of the back surface of the handle is fixedly connected with a rotating wheel, the back surface of the rotating wheel is provided with a bearing, and the outer surface of the bearing is fixedly connected with a positioning seat.
Preferably, the bearing is fixedly arranged at the position where the front surface and the back surface of the outer surface of the threaded rod are not threaded, the middle part of the back surface of the rotating wheel is fixedly connected with one end of the front surface of the threaded rod, a round hole is formed in the left side of the positioning block, and two adjacent sides of the positioning block are in sliding connection with the outer surface of the positioning plate. The arc plates are made of materials which are relatively easy to deform such as aluminum, and the adjacent sides of the two arc plates are provided with anti-slip paint.
Preferably, the fixed knot that breathes in constructs including the air pump, air pump output threaded connection has the connector, the air pump right side is provided with the fixed plate, two the fixed plate is kept away from one side fixed mounting each other has the pneumatic cylinder, two the telescopic link is installed to the pneumatic cylinder one side that is close to each other, and the closing plate is installed to two telescopic links one end that is close to each other.
Preferably, the air pump bottom surface is fixedly connected with the middle part of the left end of the workbench top surface, the fixed plate bottom surface is fixedly connected with the right end of the workbench top surface, the middle part of the front surface of the fixed plate is provided with a sliding hole, and the inside of the sliding hole is in sliding connection with the outer surface of the telescopic rod.
Preferably, the moving structure comprises a sliding cylinder, a sliding column is arranged at the bottom end inside the sliding cylinder, a buffer spring is fixedly connected to the bottom end of the sliding cylinder, a mounting plate is fixedly arranged at the bottom end of the sliding column, and universal wheels are arranged on the bottom surface of the mounting plate.
Preferably, the inside bottom of slide section of thick bamboo and slide column surface sliding connection, the one end and the mounting panel top surface fixed connection of slide section of thick bamboo are kept away from to buffer spring, slide section of thick bamboo top and supporting leg bottom middle part fixed connection. The sliding cylinder is in sealing sliding connection with the sliding column, and the top end of the sliding cylinder is in sealing sliding connection with the bottom end of the supporting leg.
Compared with the prior art, the utility model has the beneficial effects that:
1. This positioner is used in flat test is inhaled to rubber tube utilizes rotation handle and runner to drive the threaded rod through location structure and the fixed knot that breathes in to set up, can drive sleeve and locating plate and be close to each other, can drive two locating plates from this and drive two arc and be close to, carries out the centre gripping to the rubber tube and fixes, utilizes the closure plate to fix the rubber tube simultaneously and seal, can further fix the rubber tube, prevents that the condition that drops from appearing.
2. This positioner is used in flat test is inhaled to rubber tube through the setting of moving structure, can utilize the installation of universal wheel, is convenient for remove working test platform from this, and the sliding column is at the inside sealed sliding connection of a section of thick bamboo, can cushion at the in-process that removes.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic top view of the internal structure of the present utility model;
FIG. 3 is an enlarged view of the positioning structure of the present utility model;
FIG. 4 is an enlarged view of a moving structure according to the present utility model;
Fig. 5 is an enlarged view of the structure at a in fig. 2.
In the figure: 1. support legs; 2. a work table; 101. a slide cylinder; 102. a spool; 103. a buffer spring; 104. a mounting plate; 105. a universal wheel; 201. a handle; 202. a rotating wheel; 203. a threaded rod; 204. a bearing; 205. a positioning seat; 206. a sleeve; 207. a positioning plate; 208. a stress spring; 209. an arc-shaped plate; 210. a positioning block; 301. an air pump; 302. a connector; 303. a fixing plate; 304. a hydraulic cylinder; 305. a telescopic rod; 306. and a closing plate.
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. 1-5, the present utility model provides a technical solution:
Embodiment one:
The utility model provides a positioner is used in flat test is inhaled to rubber tube, includes supporting leg 1, and workstation 2 is installed on supporting leg 1 top, and moving structure is installed to supporting leg 1 bottom, and 2 top surface mid-mounting of workstation have location structure, and location structure left and right sides is provided with the fixed knot that breathes in construct.
The positioning structure comprises a positioning unit and an installation fixing unit. The positioning unit comprises a threaded rod 203, a sleeve 206 is connected to the outer surface of the threaded rod 203, a positioning plate 207 is mounted on the outer surface of the sleeve 206, a stress spring 208 is mounted on one side, close to the bottom, of each positioning plate 207, one end, far away from the positioning plate 207, of each stress spring 208 is connected with an arc-shaped plate 209, and a positioning block 210 is connected to the outer surface of each positioning plate 207. The installation fixing unit comprises a handle 201, one end of the back surface of the handle 201 is fixedly connected with a rotating wheel 202, the back surface of the rotating wheel 202 is provided with a bearing 204, and the outer surface of the bearing 204 is fixedly connected with a positioning seat 205.
The bearing 204 is fixedly arranged at the front and back unthreaded positions of the outer surface of the threaded rod 203, the middle part of the back of the rotating wheel 202 is fixedly connected with one end of the front of the threaded rod 203, a round hole is formed in the left side of the positioning block 210, and the adjacent sides of the two positioning blocks 210 are slidably connected with the outer surface of the positioning plate 207.
The air suction fixing structure comprises an air pump 301, a connector 302 is connected to the output end of the air pump 301 in a threaded mode, a fixing plate 303 is arranged on the right side of the air pump 301, a hydraulic cylinder 304 is fixedly arranged on one side, away from each other, of the two fixing plates 303, a telescopic rod 305 is arranged on one side, close to each other, of the two hydraulic cylinders 304, and a sealing plate 306 is arranged on one end, close to each other, of the two telescopic rods 305. The air pump 301 bottom surface is fixed connection with workstation 2 top surface left end middle part, fixed plate 303 bottom surface and workstation 2 top surface right-hand member fixed connection, and the slide hole has been seted up at fixed plate 303 front middle part, slide hole inside and telescopic link 305 surface sliding connection.
Through the setting of location structure and fixed knot that breathes in, utilize rotation handle 201 and runner 202 to drive threaded rod 203 and rotate, can drive sleeve 206 and locating plate 207 and be close to each other, can drive two locating plates 207 from this and drive two arc 209 and be close to, carry out the centre gripping to the rubber tube and fix, utilize sealing plate 306 to fix the rubber tube simultaneously, can further fix the rubber tube, prevent the condition that drops to appear.
When the rubber tube is subjected to a suction flat test, the rubber tube passes through a round hole formed in the left side of the positioning plate 210, the tail end of the rubber tube is driven by the hydraulic cylinder 304 to drive the telescopic rod 305 to abut against the rubber tube through the two sealing plates 306, the rubber tube can be subjected to abutting sealing, meanwhile, the handle 201 is rotated to drive the rotating wheel 202 to rotate, the threaded rod 203 can be driven to rotate, the sleeve 206 can be driven to slide by utilizing the threaded connection of the threaded rod 203 and the sleeve 206, the sleeve 206 can be driven to slide by the positioning plate 207, the two positioning plates 207 can drive the arc plate 209 to abut against and clamp the rubber tube, the stress spring 208 can be compressed during clamping, the rubber tube is connected through the connector 302, the air pump 301 is started to pump the rubber tube, the rubber tube can deform after the rubber tube is pumped, and the rubber tube can be better positioned and clamped after suction flat by utilizing rebound of the stress spring 208.
Embodiment two:
The movable structure comprises a sliding cylinder 101, a sliding column 102 is arranged at the bottom end inside the sliding cylinder 101, a buffer spring 103 is fixedly connected to the bottom end of the sliding cylinder 101, a mounting plate 104 is fixedly arranged at the bottom end of the sliding column 102, and a universal wheel 105 is arranged on the bottom surface of the mounting plate 104. The inside bottom of a slide cylinder 101 is in sliding connection with the outer surface of a slide column 102, one end of a buffer spring 103, which is far away from the slide cylinder 101, is fixedly connected with the top surface of a mounting plate 104, and the top end of the slide cylinder 101 is fixedly connected with the middle part of the bottom end of a supporting leg 1.
Through the setting of moving structure, can utilize the installation of universal wheel 105, be convenient for from this remove working test platform, and the sealed sliding connection of traveller 102 in the inside of a slide 101 can cushion at the in-process that removes.
When the workbench 2 is moved, the workbench 2 can be moved by utilizing the rotation of the universal wheels 105, and in the moving process, the sliding column 102 slides in the sliding cylinder 101, so that the sliding column 102 can drive the mounting plate 104 to displace, the relative positions of the mounting plate 104 and the sliding cylinder 101 are changed to compress the buffer spring 103, and the workbench 2 can be buffered in the moving process.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a positioner is used in flat test is inhaled to rubber tube, includes supporting leg (1), workstation (2), its characterized in that are installed on supporting leg (1) top: the bottom ends of the supporting legs (1) are provided with moving structures, the middle part of the top surface of the workbench (2) is provided with positioning structures, and the left side and the right side of each positioning structure are provided with air suction fixing structures;
The positioning structure comprises a positioning unit and an installation fixing unit; the positioning unit comprises threaded rods (203), sleeves (206) are connected to the outer surfaces of the threaded rods (203), positioning plates (207) are mounted on the outer surfaces of the sleeves (206), stress springs (208) are mounted on one sides, close to the bottom, of the two positioning plates (207), one ends, far away from the positioning plates (207), of the stress springs (208) are connected with arc-shaped plates (209), and positioning blocks (210) are connected to the outer surfaces of the positioning plates (207).
2. The positioning device for rubber tube suction testing according to claim 1, wherein: the installation fixing unit comprises a handle (201), one end of the back of the handle (201) is fixedly connected with a rotating wheel (202), the back of the rotating wheel (202) is provided with a bearing (204), and the outer surface of the bearing (204) is fixedly connected with a positioning seat (205).
3. The positioning device for rubber tube suction testing according to claim 2, wherein: the bearing (204) is fixedly arranged at the position where the front surface and the back surface of the outer surface of the threaded rod (203) are not threaded, the middle part of the back surface of the rotating wheel (202) is fixedly connected with one end of the front surface of the threaded rod (203), a round hole is formed in the left side of the positioning block (210), and two adjacent sides of the positioning block (210) are slidably connected with the outer surface of the positioning plate (207).
4. The positioning device for rubber tube suction testing according to claim 1, wherein: the utility model provides a fixed knot that breathes in constructs including air pump (301), air pump (301) output threaded connection has connector (302), air pump (301) right side is provided with fixed plate (303), two fixed plate (303) are kept away from one side fixed mounting each other has pneumatic cylinder (304), and two pneumatic cylinder (304) are close to one side each other and install telescopic link (305), and two telescopic link (305) are close to one end each other and install closing plate (306).
5. The positioning device for rubber tube suction testing as defined in claim 4, wherein: the air pump (301) bottom surface and workstation (2) top surface left end middle part fixed connection, fixed plate (303) bottom surface and workstation (2) top surface right-hand member fixed connection, the slide hole has been seted up at fixed plate (303) front middle part, slide hole inside and telescopic link (305) surface sliding connection.
6. The positioning device for rubber tube suction testing according to claim 1, wherein: the movable structure comprises a sliding cylinder (101), a sliding column (102) is arranged at the bottom end inside the sliding cylinder (101), a buffer spring (103) is fixedly connected to the bottom end of the sliding cylinder (101), a mounting plate (104) is fixedly arranged at the bottom end of the sliding column (102), and a universal wheel (105) is arranged on the bottom surface of the mounting plate (104).
7. The positioning device for rubber tube suction testing as defined in claim 6, wherein: the inner bottom end of the sliding cylinder (101) is in sliding connection with the outer surface of the sliding column (102), one end of the buffer spring (103) away from the sliding cylinder (101) is fixedly connected with the top surface of the mounting plate (104), and the top end of the sliding cylinder (101) is fixedly connected with the middle part of the bottom end of the supporting leg (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323128186.2U CN221186407U (en) | 2023-11-20 | 2023-11-20 | Positioning device for rubber tube suction flat test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323128186.2U CN221186407U (en) | 2023-11-20 | 2023-11-20 | Positioning device for rubber tube suction flat test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221186407U true CN221186407U (en) | 2024-06-21 |
Family
ID=91518101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323128186.2U Active CN221186407U (en) | 2023-11-20 | 2023-11-20 | Positioning device for rubber tube suction flat test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221186407U (en) |
-
2023
- 2023-11-20 CN CN202323128186.2U patent/CN221186407U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |