CN212919079U - Fixing device is used in plastic products processing - Google Patents
Fixing device is used in plastic products processing Download PDFInfo
- Publication number
- CN212919079U CN212919079U CN202021642768.6U CN202021642768U CN212919079U CN 212919079 U CN212919079 U CN 212919079U CN 202021642768 U CN202021642768 U CN 202021642768U CN 212919079 U CN212919079 U CN 212919079U
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- Prior art keywords
- air bag
- pull rod
- shell frame
- main body
- fixedly connected
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 claims description 31
- 238000009423 ventilation Methods 0.000 claims 2
- 238000000034 method Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a fixing device is used in plastic products processing, including mounting fixture structure and plastic drum, the mounting fixture structure includes operation main part and the tight main part of clamp, the lower extreme fixed connection who presss from both sides tight main part is at the upper wall of operation main part, the lower extreme of plastic drum presss from both sides the tight upper portion inner of fixing at the tight main part of clamp, the operation main part includes pull rod, first gasbag, bullet knot and breather pipe, the lower extreme of pull rod is rotated and is installed the fixing base, the lower extreme fixed mounting of first gasbag is at the upper wall of fixing base, the lower extreme fixed connection that the bullet was buckled is at the upper wall of fixing base, the rear end fixed connection of breather pipe is at the lower part antetheca of first gasbag, the inner space of first gasbag and breather pipe link up continuously, it includes second gasbag, third gasbag and sealed shell frame. The utility model relates to a plastic drum processing equipment technical field can press from both sides tight plastic drum fast and do not hinder the plastic drum, better satisfying the use needs.
Description
Technical Field
The utility model relates to a plastic drum processing equipment technical field specifically is a fixing device is used in plastic products processing.
Background
In the plastic drum course of working, adopt conventional anchor clamps to press from both sides tightly fixedly usually, because the pressure of conventional anchor clamps is more concentrated, easily causes the injury to the plastic drum, and conventional screw clamp operation is played also more troublesome, so need a scheme that can alleviate above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixing device is used in plastic products processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for processing plastic products comprises a fixing clamp structure and a plastic barrel, wherein the fixing clamp structure comprises an operation main body and a clamping main body, the lower end of the clamping main body is fixedly connected to the upper wall of the operation main body, and the lower end of the plastic barrel is fixedly clamped at the inner end of the upper part of the clamping main body;
the operation main body comprises a pull rod, a first air bag, an elastic buckle and a vent pipe, wherein a fixed seat is rotatably arranged at the lower end of the pull rod, the lower end of the first air bag is fixedly arranged on the upper wall of the fixed seat, the lower end of the elastic buckle is fixedly connected to the upper wall of the fixed seat, the rear end of the vent pipe is fixedly connected to the front wall of the lower part of the first air bag, and the first air bag is communicated with the inner space of the vent pipe;
the tight main part of clamp includes second gasbag, third gasbag and sealed shell frame, second gasbag fixed connection is at the upper portion inner wall of sealed shell frame, the inner wall at sealed shell frame upper end middle part is installed in third gasbag fixed cup joint, the second gasbag link up with the inner space of sealed shell frame and links to each other, the inner space of third gasbag and sealed shell frame link up and links to each other, the rear portion outer end fixed connection of sealed shell frame is at the front end of breather pipe, the breather pipe links up with the inner space of sealed shell frame and links to each other, the lower extreme fixed connection of sealed shell frame is at the fixing base upper wall, the lower extreme of plastic drum is pegged graft in the gap between second gasbag and third gasbag, and the pull rod is buckled the phase-match with the bullet.
Preferably, the operation body further comprises a handle, and the lower end of the handle is fixedly connected to the upper end of the pull rod.
Preferably, the operation main body further comprises a pressing plate, the pressing plate is fixedly connected to the outer end of the lower portion of the pull rod, the pull rod and the pressing plate are fixedly connected into a whole, and the pressing plate is matched with the upper end of the first air bag.
Preferably, the operation main body further comprises a connecting block, the lower end of the connecting block is fixedly connected to the upper wall of the fixing seat, and the lower end of the pull rod is rotatably installed at the upper side end of the connecting block.
Preferably, the clamping main body further comprises an inflation inlet, the inflation inlet is formed in the lower rear wall of the sealing shell frame, the vent pipe is fixedly and hermetically mounted at the inner end of the inflation inlet, and the vent pipe is communicated with the inner space of the inflation inlet.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. when the plastic barrel is fixed by a user in the using process, the plastic barrel is inserted between the second air bag and the third air bag, then the pull rod is manually pressed towards the rear lower part, the root part of the pull rod is utilized to extrude the first air bag until the pull rod is clamped with the elastic buckle, so that the first air bag is compressed by the pull rod and discharges gas into the vent pipe, the gas enters the sealed shell frame through the vent pipe, the air pressure in the second air bag, the third air bag and the sealing shell frame is increased by respectively entering the inside of the second air bag and the third air bag through the sealing shell frame and flowing into the inside of the second air bag, the third air bag and the sealing shell frame through air, the air pressure acts on the second air bag and the third air bag to ensure that the second air bag and the third air bag are expanded outwards, thereby make the gap between second gasbag and the third gasbag diminish, reach the purpose of fixing the plastic barrel clamp through second gasbag and third gasbag.
2. The manual holding operation pull rod is convenient to press down through the handle; the contact area between the first air bag and the pull rod is increased through the pressing plate, so that the purpose of protecting the first air bag is achieved; the plastic barrel is clamped by operating the operation main body, so that the plastic barrel is convenient to clamp and fix.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the main structure of the operation of the present invention;
fig. 3 is a schematic view of the structure of the clamping main body of the present invention.
In the figure: 1. fixing the clamp structure; 2. an operation body; 3. clamping the body; 4. a plastic barrel; 5. a handle; 6. a pull rod; 7. pressing a plate; 8. a first air bag; 9. snapping; 10. connecting blocks; 11. a breather pipe; 12. a second air bag; 13. a third air cell; 14. an inflation inlet; 15. and (5) sealing the shell frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a fixing device for processing plastic products comprises a fixing clamp structure 1 and a plastic barrel 4, wherein the fixing clamp structure 1 comprises an operation main body 2 and a clamping main body 3, the lower end of the clamping main body 3 is fixedly connected to the upper wall of the operation main body 2, and the lower end of the plastic barrel 4 is fixedly clamped at the inner end of the upper part of the clamping main body 3;
the operation main body 2 comprises a pull rod 6, a first air bag 8, an elastic buckle 9 and an air pipe 11, wherein the lower end of the pull rod 6 is rotatably provided with a fixed seat, the lower end of the first air bag 8 is fixedly arranged on the upper wall of the fixed seat, the lower end of the elastic buckle 9 is fixedly connected to the upper wall of the fixed seat, the rear end of the air pipe 11 is fixedly connected to the front wall of the lower part of the first air bag 8, and the inner spaces of the first air bag 8 and the air pipe 11 are communicated;
the clamping main body 3 comprises a second air bag 12, a third air bag 13 and a sealing shell frame 15, the second air bag 12 is fixedly connected to the inner wall of the upper part of the sealing shell frame 15, the third air bag 13 is fixedly sleeved on the inner wall of the middle part of the upper end of the sealing shell frame 15, the second air bag 12 is communicated with the inner space of the sealing shell frame 15, the third air bag 13 is communicated with the inner space of the sealing shell frame 15, the outer end of the rear part of the sealing shell frame 15 is fixedly connected to the front end of the vent pipe 11, the vent pipe 11 is communicated with the inner space of the sealing shell frame 15, the lower end of the sealing shell frame 15 is fixedly connected to the upper wall of the fixed seat, the lower end of the plastic barrel 4 is inserted into a gap between the second air bag 12 and the third air bag 13; in the using process, when a user needs to fix the plastic barrel 4, the plastic barrel 4 is firstly inserted between the second air bag 12 and the third air bag 13, then the pull rod 6 is manually pressed towards the rear lower part, the first air bag 8 is extruded by the root part of the pull rod 6 until the pull rod 6 is clamped with the snap fastener 9, the first air bag 8 is compressed by the pull rod 6 to discharge air into the vent pipe 11, the air enters the inside of the sealing shell frame 15 through the vent pipe 11, enters the inside of the second air bag 12 and the third air bag 13 through the sealing shell frame 15 respectively, flows into the inside of the second air bag 12, the third air bag 13 and the sealing shell frame 15 through the air, the air pressure inside the second air bag 12, the third air bag 13 and the sealing shell frame 15 is increased, the air pressure acts on the second air bag 12 and the third air bag 13, the second air bag 12 and the third air bag 13 expand outwards, so that a gap between the second air bag 12 and the third air bag 13 becomes small, the purpose of clamping and fixing the plastic barrel 4 through the second air bag 12 and the third air bag 13 is achieved.
The operation body 2 also comprises a handle 5, and the lower end of the handle 5 is fixedly connected with the upper end of the pull rod 6; the manual grasping operation pull rod 6 is convenient to press down through the handle 5.
The operation main body 2 further comprises a pressing plate 7, the pressing plate 7 is fixedly connected to the outer end of the lower portion of the pull rod 6, the pull rod 6 and the pressing plate 7 are fixedly connected into a whole, and the pressing plate 7 is matched with the upper end of the first air bag 8; the contact area between the first air bag 8 and the pull rod 6 is increased through the pressing plate 7, and the purpose of protecting the first air bag 8 is achieved.
The operation main body 2 further comprises a connecting block 10, the lower end of the connecting block 10 is fixedly connected to the upper wall of the fixing seat, and the lower end of the pull rod 6 is rotatably installed at the upper side end of the connecting block 10.
The clamping main body 3 further comprises an inflation inlet 14, the inflation inlet 14 is formed in the rear wall of the lower portion of the sealing shell frame 15, the vent pipe 11 is fixedly and hermetically installed at the inner end of the inflation inlet 14, and the vent pipe 11 is communicated with the inner space of the inflation inlet 14; the plastic barrel 4 is clamped by operating the operation main body 2, so that the plastic barrel 4 is convenient to clamp and fix.
The working principle is as follows: in the using process, when a user needs to fix the plastic barrel 4, the plastic barrel 4 is firstly inserted between the second air bag 12 and the third air bag 13, then the pull rod 6 is manually pressed towards the rear lower part, the first air bag 8 is extruded by the root part of the pull rod 6 until the pull rod 6 is clamped with the snap fastener 9, the first air bag 8 is compressed by the pull rod 6 to discharge air into the vent pipe 11, the air enters the inside of the sealing shell frame 15 through the vent pipe 11, enters the inside of the second air bag 12 and the third air bag 13 through the sealing shell frame 15 respectively, flows into the inside of the second air bag 12, the third air bag 13 and the sealing shell frame 15 through the air, the air pressure inside the second air bag 12, the third air bag 13 and the sealing shell frame 15 is increased, the air pressure acts on the second air bag 12 and the third air bag 13, the second air bag 12 and the third air bag 13 expand outwards, so that a gap between the second air bag 12 and the third air bag 13 becomes small, the purpose of clamping and fixing the plastic barrel 4 through the second air bag 12 and the third air bag 13 is achieved; the handle 5 is convenient for the manual holding operation of the pull rod 6 to press down; the contact area between the first air bag 8 and the pull rod 6 is increased through the pressing plate 7, so that the purpose of protecting the first air bag 8 is achieved; the plastic barrel 4 is clamped by operating the operation main body 2, so that the plastic barrel 4 is convenient to clamp and fix.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a fixing device is used in plastic products processing, includes mounting fixture structure (1) and plastic drum (4), its characterized in that: the fixing clamp structure (1) comprises an operation main body (2) and a clamping main body (3), the lower end of the clamping main body (3) is fixedly connected to the upper wall of the operation main body (2), and the lower end of the plastic barrel (4) is fixedly clamped at the inner end of the upper part of the clamping main body (3);
the operation body (2) comprises a pull rod (6), a first air bag (8), an elastic buckle (9) and a vent pipe (11), a fixed seat is rotatably installed at the lower end of the pull rod (6), the lower end of the first air bag (8) is fixedly installed on the upper wall of the fixed seat, the lower end of the elastic buckle (9) is fixedly connected to the upper wall of the fixed seat, the rear end of the vent pipe (11) is fixedly connected to the front wall of the lower part of the first air bag (8), and the first air bag (8) is communicated with the inner space of the vent pipe (11);
the clamping main body (3) comprises a second air bag (12), a third air bag (13) and a sealing shell frame (15), the second air bag (12) is fixedly connected to the inner wall of the upper part of the sealing shell frame (15), the third air bag (13) is fixedly sleeved on the inner wall of the middle part of the upper end of the sealing shell frame (15), the second air bag (12) is communicated with the inner space of the sealing shell frame (15), the third air bag (13) is communicated with the inner space of the sealing shell frame (15), the outer end of the rear part of the sealing shell frame (15) is fixedly connected to the front end of the vent pipe (11), the vent pipe (11) is communicated with the inner space of the sealing shell frame (15), the lower end of the sealing shell frame (15) is fixedly connected to the upper wall of the fixing seat, the lower end of the plastic barrel (4) is inserted into a gap between the second air bag (12) and the third air bag (13), the pull rod (6) is matched with the elastic buckle (9).
2. The fixing device for plastic product processing according to claim 1, wherein: the operation main body (2) further comprises a handle (5), and the lower end of the handle (5) is fixedly connected to the upper end of the pull rod (6).
3. The fixing device for plastic product processing according to claim 1, wherein: the operation main body (2) further comprises a pressing plate (7), the pressing plate (7) is fixedly connected to the outer end of the lower portion of the pull rod (6), the pull rod (6) and the pressing plate (7) are fixedly connected into a whole, and the pressing plate (7) is matched with the upper end of the first air bag (8).
4. The fixing device for plastic product processing according to claim 1, wherein: the operation main part (2) still includes connecting block (10), the lower extreme fixed connection of connecting block (10) is at the upper wall of fixing base, the lower extreme of pull rod (6) is rotated and is installed the upper portion side end at connecting block (10).
5. The fixing device for plastic product processing according to claim 1, wherein: the clamping main body (3) further comprises an inflation inlet (14), the lower rear wall of the sealing shell frame (15) is arranged at the inflation inlet (14), the ventilation pipe (11) is fixedly and hermetically arranged at the inner end of the inflation inlet (14), and the ventilation pipe (11) is communicated with the inner space of the inflation inlet (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021642768.6U CN212919079U (en) | 2020-08-10 | 2020-08-10 | Fixing device is used in plastic products processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021642768.6U CN212919079U (en) | 2020-08-10 | 2020-08-10 | Fixing device is used in plastic products processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212919079U true CN212919079U (en) | 2021-04-09 |
Family
ID=75335219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021642768.6U Expired - Fee Related CN212919079U (en) | 2020-08-10 | 2020-08-10 | Fixing device is used in plastic products processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212919079U (en) |
-
2020
- 2020-08-10 CN CN202021642768.6U patent/CN212919079U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |
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| CF01 | Termination of patent right due to non-payment of annual fee |