CN219757622U - New forms of energy plastic uptake upper cover gas tightness testing arrangement - Google Patents
New forms of energy plastic uptake upper cover gas tightness testing arrangement Download PDFInfo
- Publication number
- CN219757622U CN219757622U CN202321069716.8U CN202321069716U CN219757622U CN 219757622 U CN219757622 U CN 219757622U CN 202321069716 U CN202321069716 U CN 202321069716U CN 219757622 U CN219757622 U CN 219757622U
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- China
- Prior art keywords
- processing table
- upper cover
- wall
- plastic uptake
- cylinder
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Links
- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 26
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 9
- 239000007789 gas Substances 0.000 description 7
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a new energy plastic uptake upper cover air tightness testing device, which relates to the technical field of plastic uptake mould, and comprises a processing table, an outer frame fixedly arranged at the top of the processing table, and a fixing component arranged in the processing table, wherein the fixing component comprises a fixing part, the fixing part is arranged at the top of the processing table, a connecting part is arranged in the processing table, a connecting rope is arranged on the fixing part, the fixing part comprises a cylinder, the cylinder is fixedly arranged at the top of the processing table, the cylinder is fixedly arranged at the top of the outer frame and is used for sucking the plastic uptake upper cover through the cylinder descending, the connecting rope is fixedly connected to the outer wall of the cylinder, the sealing block is sealed forwards through a spring when the cylinder descends to prevent nitrogen leakage through an air outlet, and the connecting rope is driven to pull the sealing block when the cylinder ascends so as to enable the spring to open the nitrogen from the air outlet and discharge the sealing block for air tightness testing.
Description
Technical Field
The utility model relates to the technical field of plastic suction molds, in particular to a new energy plastic suction upper cover air tightness testing device.
Background
The mould, various moulds and tools that are used for injection moulding, blow moulding, extrusion, die casting or forging forming, smelting, stamping and other methods to obtain the required products on the industrial production, in short, the mould is the tool used for manufacturing the molded articles, the tool is composed of various parts, different moulds are composed of different parts, the processing of the appearance of the articles is realized mainly through the change of the physical state of the molded materials, the mould is named as the "industrial mother", the growth of the battery cover of the new energy automobile needs to use a plastic sucking mould at present, the air tightness test is also needed to be carried out on the whole mould when the materials are produced, the mould with different sizes is generally inconvenient to fix when most of test devices are used, and the practicability is poor, so the improvement is made on the problems.
Disclosure of Invention
The utility model provides a new energy plastic uptake upper cover air tightness testing device, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the new energy plastic uptake upper cover air tightness testing device comprises a processing table;
the outer frame is fixedly arranged at the top of the processing table;
and the fixing component is arranged inside the processing table and comprises a fixing part, the fixing part is arranged at the top of the processing table, the connecting part is arranged inside the processing table, and the fixing part is provided with a connecting rope.
The technical scheme of the utility model is further improved as follows: the fixed part comprises a slide bar, the slide bar fixed mounting in the top of processing platform, and the outer wall sliding connection of slide bar has the fixed block, the outer wall fixed mounting of frame has the planking, and the outer wall one side fixed mounting of planking has the bearing, and the inner wall fixed mounting of bearing has the twin-screw, and the twin-screw passes through the fixed block and extends right, and the extension fixed mounting of twin-screw has the knob.
The technical scheme of the utility model is further improved as follows: the connecting portion includes the cylinder, fixed mounting in the top of frame, and the bottom fixed mounting of cylinder has the sucking disc, the inner wall fixed mounting of processing platform has the spring, and the extension end fixedly connected with sealing block of spring, and the outer wall right side fixed mounting of processing platform has the leading wheel, seals sealing block forward through the spring when the cylinder descends and prevents to carry out nitrogen gas and leak through the gas outlet.
The technical scheme of the utility model is further improved as follows: one side of the outer wall of the air cylinder is fixedly connected with a connecting rope, and the other end of the connecting rope is fixedly connected with the outer wall of the sealing block through a guide wheel.
The technical scheme of the utility model is further improved as follows: the outer wall of the fixed block is fixedly provided with a sealing gasket, and the fixed block is in a curved arrangement.
The technical scheme of the utility model is further improved as follows: the number of the sliding rods and the fixed blocks is two, and the two groups of the sliding rods and the fixed blocks are symmetrically arranged at the top of the processing table respectively.
The technical scheme of the utility model is further improved as follows: the bottom of the processing table is fixedly provided with a nitrogen box, and the top of the processing table is fixedly provided with an air outlet.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a new energy plastic uptake upper cover air tightness testing device, which is characterized in that an air cylinder is fixedly arranged at the top of an outer frame and used for sucking the plastic uptake upper cover through descending of the air cylinder, a connecting rope is fixedly connected to the outer wall of the air cylinder, a sealing block is sealed forwards through a spring when the air cylinder descends to prevent nitrogen from leaking through an air outlet, and the air cylinder drives the connecting rope to pull the sealing block upwards so as to enable the sealing block to open the nitrogen to be discharged from the air outlet later to perform air tightness testing on the plastic uptake upper cover.
2. The utility model provides a new energy plastic uptake upper cover air tightness testing device, wherein a slide bar is fixedly arranged at the top of a processing table, a fixed block is arranged on the outer wall of an outer frame, a bearing is fixedly arranged on the fixed block, a double screw is fixedly arranged on the bearing, and a rotary knob drives the fixed block which is in threaded connection with the outer wall of the double screw to adjust and clamp the plastic uptake upper cover, so that the device can adapt to the situations of plastic uptake upper covers with different sizes.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a partial cross-sectional structure of the present utility model;
FIG. 3 is a schematic illustration of the test of the present utility model;
FIG. 4 is a schematic diagram of an A-amp configuration of the present utility model;
fig. 5 is a schematic diagram of an enlarged B structure of the present utility model.
In the figure: 1. a processing table; 2. a fixing assembly; 21. a fixing part; 211. a slide bar; 212. a fixed block; 213. an outer plate; 214. a bearing; 215. a twin screw; 216. a knob; 22. a connection part; 221. a cylinder; 222. a suction cup; 223. a spring; 224. a sealing block; 225. a guide wheel; 23. a connecting rope; 3. an outer frame.
Description of the embodiments
The utility model is further illustrated by the following examples:
examples
As shown in fig. 1 to 5, the utility model provides a new energy plastic suction upper cover air tightness testing device, which comprises a processing table 1, an outer frame 3 fixedly installed at the top of the processing table 1, and a fixing component 2 arranged inside the processing table 1, wherein the fixing component 2 comprises a fixing part 21, the fixing part 21 is arranged at the top of the processing table 1, a connecting part 22 is arranged inside the processing table 1, a connecting rope 23 is arranged on the fixing part 21, the fixing part 21 comprises a sliding rod 211, the sliding rod 211 is fixedly installed at the top of the processing table 1, the outer wall of the sliding rod 211 is slidingly connected with a fixing block 212, the outer wall of the outer frame 3 is fixedly installed with an outer plate 213, one side of the outer wall of the outer plate 213 is fixedly installed with a bearing 214, the inner wall of the bearing 214 is fixedly installed with a double screw 215, the double screw 215 extends rightward through the fixing block 212, the extending end of the double screw 215 is fixedly installed with a knob 216, the connecting part 22 comprises a cylinder 221, the bottom of the cylinder 221 is fixedly installed at the top of the outer frame 3, the inner wall of the processing table 1 is fixedly installed with a sucking disc 222, the extending end of the spring 223 is fixedly connected with a sealing block 224, and the outer wall of the spring 223 is fixedly connected with a sealing block 224, when the right side of the processing table 1 is installed at the outer wall is provided with a sealing wheel 225 and the sealing wheel 224 is opened by sealing the sealing wheel 224.
In this embodiment, the top of the outer frame 3 is fixedly provided with a cylinder 221 which descends through the cylinder 221 to suck the upper cover of the plastic suction, and the outer wall of the cylinder 221 is fixedly connected with a connecting rope 23, and when the cylinder 221 descends, a spring 223 seals the sealing block 224 forwards to prevent nitrogen from leaking through the air outlet, and when the cylinder 221 ascends, the connecting rope 23 is driven to pull the sealing block 224, so that the spring 223 can later enable the sealing block 224 to open nitrogen to be discharged from the air outlet to perform air tightness test on the upper cover of the plastic suction.
Examples
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: the outer wall one side fixedly connected with connecting rope 23 of cylinder 221, and the other end of connecting rope 23 passes through leading wheel 225 fixed connection in the outer wall of sealing block 224, and the outer wall fixed mounting of fixed block 212 has sealed the pad, and fixed block 212 is curved setting, and the quantity of slide bar 211 and fixed block 212 is two sets of, and two sets of slide bars 211 and fixed block 212 symmetry respectively install in the top of processing platform 1, and the bottom fixed mounting of processing platform 1 has the nitrogen gas tank, and has the gas outlet at the top fixed mounting of processing platform 1.
In this embodiment, the top of the processing table 1 is fixedly provided with a sliding rod 211, the outer wall of the outer frame 3 is provided with a fixed block 212, the fixed block 212 is fixedly provided with a bearing 214, the bearing 214 is fixedly provided with a double screw 215, and the fixed block 212 which is in threaded connection with the outer wall of the double screw 215 is driven by a rotary knob 216 to adjust and clamp the plastic uptake upper cover, so that the plastic uptake upper cover can adapt to the situations of plastic uptake upper covers with different sizes.
The working principle of the new energy plastic uptake upper cover air tightness testing device is specifically described below.
As shown in fig. 1-5, through fixedly installing the frame 3 at the top of the processing table 1, and fixedly installing the nitrogen box at the bottom of the processing table 1, and fixedly installing the gas outlet at the top of the processing table 1, through fixedly installing the cylinder 221 at the top of the frame 3 and descending the plastic uptake upper cover through the cylinder 221, thereby be convenient for take and fixedly connected with the connecting rope 23 at the outer wall of the cylinder 221, and seal the sealing block 224 forward through the gas outlet leakage of the spring 223 when descending through the cylinder 221, drive the connecting rope 23 when ascending and pull the sealing block 224 so as to make the spring 223 open the nitrogen gas and discharge from the gas outlet later, and carry out the gas tightness test to the plastic uptake upper cover at the top of the processing table 1, and fixedly installing the slide bar 211 at the outer wall of the frame 3, and fixedly installing the bearing 214 on the fixed block 212, fixedly installing the double screw 215 on the bearing 214 and adjusting the plastic uptake upper cover through the fixed block 212 of driving threaded connection at the outer wall of the double screw 215 through the knob 216, and can adapt to the plastic uptake upper cover clamping conditions of different sizes.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The new energy plastic uptake upper cover air tightness testing device comprises a processing table (1);
an outer frame (3) fixedly arranged at the top of the processing table (1);
and set up in fixed subassembly (2) of processing platform (1) inside, its characterized in that: the fixing assembly (2) comprises a fixing portion (21), the fixing portion (21) is arranged at the top of the processing table (1), the connecting portion (22) is arranged in the processing table (1), and the fixing portion (21) is provided with a connecting rope (23).
2. The new energy plastic uptake upper cover air tightness test device according to claim 1, wherein: the fixed part (21) comprises a sliding rod (211), the sliding rod (211) is fixedly arranged at the top of the processing table (1), the outer wall of the sliding rod (211) is slidably connected with a fixed block (212), the outer wall of the outer frame (3) is fixedly provided with an outer plate (213), one side of the outer wall of the outer plate (213) is fixedly provided with a bearing (214), the inner wall of the bearing (214) is fixedly provided with a double screw rod (215), the double screw rod (215) extends rightwards through the fixed block (212), and the extending end of the double screw rod (215) is fixedly provided with a knob (216).
3. The new energy plastic uptake upper cover air tightness test device according to claim 1, wherein: the connecting portion (22) comprises an air cylinder (221), the air cylinder is fixedly arranged at the top of the outer frame (3), a sucker (222) is fixedly arranged at the bottom of the air cylinder (221), a spring (223) is fixedly arranged on the inner wall of the processing table (1), a sealing block (224) is fixedly connected with the extending end of the spring (223), and a guide wheel (225) is fixedly arranged on the right side of the outer wall of the processing table (1).
4. The new energy plastic uptake upper cover air tightness test device according to claim 3, wherein: one side of the outer wall of the air cylinder (221) is fixedly connected with a connecting rope (23), and the other end of the connecting rope (23) is fixedly connected with the outer wall of the sealing block (224) through a guide wheel (225).
5. The new energy plastic uptake upper cover air tightness test device according to claim 2, wherein: the outer wall of the fixed block (212) is fixedly provided with a sealing gasket, and the fixed block (212) is in a curved arrangement.
6. The new energy plastic uptake upper cover air tightness test device according to claim 2, wherein: the number of the sliding rods (211) and the fixed blocks (212) is two, and the two groups of the sliding rods (211) and the fixed blocks (212) are symmetrically arranged at the top of the processing table (1) respectively.
7. The new energy plastic uptake upper cover air tightness test device according to claim 1, wherein: the bottom of the processing table (1) is fixedly provided with a nitrogen box, and the top of the processing table (1) is fixedly provided with an air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321069716.8U CN219757622U (en) | 2023-05-06 | 2023-05-06 | New forms of energy plastic uptake upper cover gas tightness testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321069716.8U CN219757622U (en) | 2023-05-06 | 2023-05-06 | New forms of energy plastic uptake upper cover gas tightness testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219757622U true CN219757622U (en) | 2023-09-26 |
Family
ID=88071327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321069716.8U Active CN219757622U (en) | 2023-05-06 | 2023-05-06 | New forms of energy plastic uptake upper cover gas tightness testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219757622U (en) |
-
2023
- 2023-05-06 CN CN202321069716.8U patent/CN219757622U/en active Active
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| GR01 | Patent grant |