CN218925063U - Clamping device for spraying household appliance shell - Google Patents
Clamping device for spraying household appliance shell Download PDFInfo
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- CN218925063U CN218925063U CN202320603917.5U CN202320603917U CN218925063U CN 218925063 U CN218925063 U CN 218925063U CN 202320603917 U CN202320603917 U CN 202320603917U CN 218925063 U CN218925063 U CN 218925063U
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- household appliance
- clamping
- lifting
- appliance shell
- placing platform
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- 238000005507 spraying Methods 0.000 title claims abstract description 32
- 238000013016 damping Methods 0.000 claims description 16
- 230000007306 turnover Effects 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000006872 improvement Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model provides a clamping device for spraying a household appliance shell, which comprises a rack with a track, a placing platform which is arranged on the rack and can move along the track of the rack, a supporting device which is arranged on the placing platform and is used for supporting the household appliance shell to a preset height and enabling the household appliance shell to be at a preset angle, and a clamping and fixing device which is arranged on the placing platform and is used for clamping two sides of the household appliance shell after the supporting device supports the household appliance shell to the preset height so as to fix the household appliance shell on the supporting device. The household appliance shell can be placed at a preset angle after being lifted through the lifting device, and the household appliance shell on the lifting device is fixed by the clamping and fixing device, so that spraying is facilitated, spraying efficiency is improved, and in the same batch of household appliance shell spraying, the household appliance shells in the same batch can be placed at the same height and angle, and spraying quality is guaranteed.
Description
Technical Field
The utility model relates to the technical field of spraying fixtures, in particular to a clamping device for spraying a household appliance shell.
Background
Along with the high-speed development of economy, the living standard is continuously improved, the demands of household appliances are more and more, the color styles of household appliances are more and more diversified, the household appliance shell is required to be sprayed after the spraying production of the household appliance shell is finished, and the household appliance shell is required to be clamped and fixed before spraying and in the spraying process. The existing clamping device is very inconvenient in clamping operation on the household appliance shell, manual operation is needed for the clamping height and the inclination angle which appears after clamping, and particularly when the household appliance shell in the same batch is clamped, the household appliance shell can not be guaranteed to be at the same height and the same angle after the household appliance shell is clamped each time, so that the follow-up spraying is influenced.
Disclosure of Invention
The utility model aims to overcome the defects and shortcomings of the prior art and provides a clamping device for spraying a household appliance shell.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a clamping device is used in household electrical appliances shell spraying, includes has orbital frame, locates can follow in the frame the place platform of track movement of frame, locate be used for on the place platform with household electrical appliances shell hold up to predetermined height and make the household electrical appliances shell be the holding device of predetermined angle, locate be used for on the place platform behind holding device with household electrical appliances shell hold up to predetermined height centre gripping household electrical appliances shell both sides in order to carry out fixed centre gripping fixing device to the household electrical appliances casing on the holding device.
The further improvement is that: the supporting device comprises a first supporting component arranged on the placing platform and used for supporting the front end of the household appliance shell, and a second supporting component arranged on the placing platform and used for supporting the rear end of the household appliance shell.
The further improvement is that: the first lifting assembly comprises at least two lifting rods which are arranged on the placing platform in a lifting mode and used for propping the front end of the household appliance shell and lifting the household appliance shell to a first preset height, and a first lifting cylinder which is arranged on the placing platform and used for driving the first lifting rods to lift to the first preset height.
The further improvement is that: the second lifting assembly comprises at least two lifting rods which are arranged on the placing platform in a lifting mode and used for propping against the rear end of the household appliance shell and lifting the household appliance shell to a second preset height, and second lifting cylinders which are arranged on the placing platform and used for driving the second lifting rods to lift to the second preset height.
The further improvement is that: the clamping and fixing device comprises a sliding groove, a forward and reverse threaded rod, two sliding blocks, a driving motor and a clamping assembly, wherein the sliding groove is arranged on the placing platform and is positioned between the first supporting component and the second supporting component, the forward and reverse threaded rod is arranged on the placing platform and is positioned in the sliding groove, the two sliding blocks are symmetrically arranged on the forward and reverse threaded rod and are in sliding fit with the sliding groove, one end of the forward and reverse threaded rod is connected with the placing platform and is used for driving the forward and reverse threaded rod to rotate so as to drive the two sliding blocks to move oppositely or move back to back on the forward and reverse threaded rod, and the clamping assembly is arranged on the sliding blocks.
The further improvement is that: the clamping assembly comprises a hydraulic rod arranged on the sliding block, a rotating seat arranged on the telescopic end of the hydraulic rod and used for rotating when the hydraulic rod is not subjected to preset external force, a turnover damping hinge fixedly arranged on the rotating seat through a connecting rod, and clamping pieces arranged on the blades of the turnover damping hinge.
The further improvement is that: the clamping piece comprises a clamping plate arranged on a leaf of the turnover damping hinge, at least two accommodating grooves formed in the end face, away from the hydraulic rod, of the clamping plate, a pressure sensor arranged in the accommodating groove, a spring buffer rod with one end connected with the pressure sensor and the other end penetrating out of the accommodating groove, and a friction force increasing supporting top plate arranged between the other ends of the spring buffer rods and used for supporting against a household appliance shell and improving the supporting force.
The further improvement is that: the friction-increasing propping plate comprises a propping plate main body and a plurality of anti-slip protrusions arranged on the propping plate main body.
After the technical scheme is adopted, the utility model has the beneficial effects that:
1. through the lift height of control first lift pole and second lift pole for household electrical appliances shell can be predetermined height and angle after being lifted and place, the spraying of being convenient for improves spraying efficiency, and in the household electrical appliances shell spraying of same batch, all can make the household electrical appliances shell of same batch be the same angle and place, guaranteed the spraying quality.
2. The clamping pieces on the two leaves of the turnover damping hinge can be unfolded by arranging the turnover damping hinge, different angles can be unfolded according to actual needs, the contact range of the clamping pieces and the household appliance shell is changed, the safety in clamping and fixing is guaranteed, and the practicability is improved.
3. The clamping piece can be clamped in two directions by the aid of the rotating seat, practicality of the clamping device is improved better, and the clamping device is applicable to household shells with more different structures.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic side elevational view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
fig. 4 is an enlarged view at a in fig. 2;
fig. 5 is a schematic cross-sectional view of the clamping member of the present utility model.
Reference numerals illustrate: 1. a frame; 11. a track; 2. placing a platform; 31. a first lifting lever; 32. a first lift cylinder; 33. a second lifting lever; 34. a second lifting cylinder; 41. a sliding groove; 42. a positive and negative threaded rod; 43. a sliding block; 44. a driving motor; 45. a clamping assembly; 451. a hydraulic rod; 452. a rotating seat; 453; turnover damping hinge; 51. a clamping plate; 52. a receiving groove; 53. a pressure sensor; 54. a spring buffer rod; 61. a top plate main body; 62. a non-slip bump.
Detailed Description
The utility model will now be further described with reference to the drawings and specific examples.
Referring to fig. 1 to 2, the technical scheme adopted in this embodiment is as follows: the clamping device for spraying the household appliance shells comprises a rack 1, a placing platform 2, a supporting device and clamping fixing devices, wherein the placing platform 2 is arranged on the rack 1 and can move along a track 11 of the rack 1, the supporting device is arranged on the placing platform 2 and is used for supporting the household appliance shells to a preset height and enabling the household appliance shells to be at a preset angle, the clamping fixing devices are arranged on the placing platform 2 and are used for clamping two sides of the household appliance shells to fix the household appliance shells on the supporting device after the supporting device supports the household appliance shells to the preset height, rollers matched with the track 11 are arranged at the bottom end of the placing platform 2, the placing platform 2 can move along the track through the track 11 on the rack 1, and the clamped and fixed household appliance shells can move to a spraying area and other working procedure areas to realize assembly line operation, so that the production efficiency is improved;
the supporting device comprises a first supporting component arranged on the placing platform 2 and used for supporting the front end of the household appliance shell, and a second supporting component arranged on the placing platform and used for supporting the rear end of the household appliance shell; the first lifting assembly comprises at least two first lifting rods 31 which are arranged on the placing platform 2 in a lifting manner and are used for propping against the front end of the household appliance shell and lifting the household appliance shell to a first preset height, and first lifting cylinders 32 which are arranged on the placing platform 2 and are used for driving the first lifting rods 31 to lift to the first preset height; the second lifting assembly comprises at least two second lifting rods 33 which are arranged on the placing platform 2 in a lifting manner and are used for propping against the rear end of the household appliance shell and lifting the household appliance shell to a second preset height, and second lifting cylinders 34 which are arranged on the placing platform 2 and are used for driving the second lifting rods 33 to lift to the second preset height; by controlling the lifting heights of the first lifting rod 31 and the second lifting rod 33, the household appliance shells can be placed at a preset height and angle after being lifted, so that the spraying is convenient, the spraying efficiency is improved, and in the same batch of household appliance shells, the household appliance shells in the same batch can be placed at the same angle, and the spraying quality is ensured;
the clamping and fixing device comprises a sliding groove 41 arranged on the placing platform 2 and positioned between the first supporting component and the second supporting component, a forward and reverse threaded rod 42 rotationally arranged on the placing platform 2 and positioned in the sliding groove 41, two sliding blocks 43 symmetrically arranged on the forward and reverse threaded rod 42 and in sliding fit with the sliding groove 41, a driving motor 44 arranged on the placing platform 2 and connected with one end of the forward and reverse threaded rod 42 and used for driving the forward and reverse threaded rod 42 to rotate so as to drive the two sliding blocks 43 to move in opposite directions or move in opposite directions on the forward and reverse threaded rod 42, and a clamping component 45 arranged on the sliding blocks 43;
the clamping assembly 45 comprises a hydraulic rod 451 arranged on the sliding block 43, a rotating seat 452 arranged on the telescopic end of the hydraulic rod 451 and used for rotating when being subjected to a preset external force and being static on the telescopic end of the hydraulic rod when not subjected to the preset external force, a turnover damping hinge 453 fixedly arranged on the rotating seat 452 through a connecting rod (not shown in the figure), and clamping pieces arranged on the blades of the turnover damping hinge 453; the turnover damping hinge is disclosed in the patent application number CN201922460503.8, which is the prior art and is not described herein again; the rotating seat 452 can be connected with the telescopic end of the hydraulic rod 451 through a damping rotating shaft or a gear ball core, so that the function of rotating and standing when not subjected to the preset external force is realized;
the clamping piece comprises a clamping plate 51 arranged on a leaf of the turnover damping hinge 453, at least two containing grooves 52 arranged on one end face of the clamping plate 51 far away from the hydraulic rod, a pressure sensor 53 arranged in the containing grooves 52, a spring buffer rod 54 with one end connected with the pressure sensor 53 and the other end penetrating out of the containing grooves 52, and a friction increasing propping top plate arranged between the other ends of the plurality of spring buffer rods 54 and used for propping against a household appliance shell and improving friction force during propping against, wherein the friction increasing propping top plate comprises a propping top plate main body 61 and a plurality of anti-slip protrusions 62 arranged on the propping top plate main body 61;
the clamping pieces on the two blades of the turnover damping hinge 453 can be unfolded through the turnover damping hinge 453, different angles are unfolded according to actual needs, the contact range of the clamping pieces and the household appliance shell is changed, the safety during clamping and fixing is guaranteed, and the practicability is improved;
the working principle of the utility model is as follows: the method comprises the steps that a worker firstly sets preset heights of a first supporting component and a second supporting component according to a placement angle required to be presented when a household appliance shell is sprayed, then places the household appliance shell to be sprayed on the first supporting component and the second supporting component, and the first supporting component and the second supporting component are lifted to the preset heights together and form the preset angles;
the driving motor 44 drives the forward and reverse threaded rods 42 to rotate so as to drive the two sliding blocks 43 to move oppositely or back to back on the forward and reverse threaded rods 42, and the clamping assembly 45 positioned on the sliding blocks 43 can also realize opposite movement or back to back movement when driven by the driving motor 44;
when the outer side of the household appliance shell is clamped, the clamping assembly 45 can be oriented to the household appliance shell by rotating the rotating seat 452, then the hydraulic rod 451 is started to enable the clamping assembly 45 to be lifted to the height capable of clamping the household appliance shell, then the driving motor 44 drives the positive and negative threaded rod 42 to rotate to enable the clamping assembly 45 to move oppositely to clamp the outer side of the household appliance shell, at the moment, the friction-increasing propping plate in the clamping assembly 45 is contacted with the outer side of the household appliance shell, the spring buffer rod 54 is contracted to apply pressure to the pressure sensor 53 in the continuous propping process, and after the pressure sensor 53 reaches a preset value, the driving motor 44 stops operating to fix the household appliance shell on the supporting device;
when the inside of the household appliance shell is clamped, the clamping assembly 45 is back to the household appliance shell through the rotating seat 452, then the positive and negative threaded rod 42 is driven to rotate through the driving motor 44, so that the clamping assembly 45 moves to the bottom of the household appliance shell in the opposite direction, then the hydraulic rod 451 is started, the clamping assembly 45 is lifted to the height capable of clamping the household appliance shell, the driving motor 44 drives the clamping assembly 45 to move back until the preset value of the pressure sensor 53 is reached, the driving motor 44 stops operating, and the fixing of the household appliance shell on the supporting device is completed.
While the basic principles and main features of the present utility model and advantages thereof have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described merely by way of illustration of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.
Claims (8)
1. Clamping device for spraying of household appliance shells, characterized in that: the household appliance shell lifting device comprises a rack with a track, a placing platform which is arranged on the rack and can move along the track of the rack, a lifting device which is arranged on the placing platform and is used for lifting the household appliance shell to a preset height and enabling the household appliance shell to be at a preset angle, and clamping fixing devices which are arranged on the placing platform and are used for clamping two sides of the household appliance shell after the household appliance shell is lifted to the preset height by the lifting device so as to fix the household appliance shell on the lifting device.
2. The clamping device for spraying household appliance shells according to claim 1, wherein: the supporting device comprises a first supporting component arranged on the placing platform and used for supporting the front end of the household appliance shell, and a second supporting component arranged on the placing platform and used for supporting the rear end of the household appliance shell.
3. The clamping device for spraying household appliance shells according to claim 2, wherein: the first lifting assembly comprises at least two lifting rods which are arranged on the placing platform in a lifting mode and used for propping the front end of the household appliance shell and lifting the household appliance shell to a first preset height, and a first lifting cylinder which is arranged on the placing platform and used for driving the first lifting rods to lift to the first preset height.
4. The clamping device for spraying household appliance shells according to claim 2, wherein: the second lifting assembly comprises at least two lifting rods which are arranged on the placing platform in a lifting mode and used for propping against the rear end of the household appliance shell and lifting the household appliance shell to a second preset height, and second lifting cylinders which are arranged on the placing platform and used for driving the second lifting rods to lift to the second preset height.
5. The clamping device for spraying household appliance shells according to claim 2, wherein: the clamping and fixing device comprises a sliding groove, a forward and reverse threaded rod, two sliding blocks, a driving motor and a clamping assembly, wherein the sliding groove is arranged on the placing platform and is positioned between the first supporting component and the second supporting component, the forward and reverse threaded rod is arranged on the placing platform and is positioned in the sliding groove, the two sliding blocks are symmetrically arranged on the forward and reverse threaded rod and are in sliding fit with the sliding groove, one end of the forward and reverse threaded rod is connected with the placing platform and is used for driving the forward and reverse threaded rod to rotate so as to drive the two sliding blocks to move oppositely or move back to back on the forward and reverse threaded rod, and the clamping assembly is arranged on the sliding blocks.
6. The clamping device for spraying household appliance shells according to claim 5, wherein: the clamping assembly comprises a hydraulic rod arranged on the sliding block, a rotating seat arranged on the telescopic end of the hydraulic rod and used for rotating when the hydraulic rod is not subjected to preset external force, a turnover damping hinge fixedly arranged on the rotating seat through a connecting rod, and clamping pieces arranged on the blades of the turnover damping hinge.
7. The clamping device for spraying household appliance shells according to claim 6, wherein: the clamping piece comprises a clamping plate arranged on a leaf of the turnover damping hinge, at least two accommodating grooves formed in the end face, away from the hydraulic rod, of the clamping plate, a pressure sensor arranged in the accommodating groove, a spring buffer rod with one end connected with the pressure sensor and the other end penetrating out of the accommodating groove, and a friction force increasing supporting top plate arranged between the other ends of the spring buffer rods and used for supporting against a household appliance shell and improving the supporting force.
8. The clamping device for spraying household appliance shells according to claim 7, wherein: the friction-increasing propping plate comprises a propping plate main body and a plurality of anti-slip protrusions arranged on the propping plate main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320603917.5U CN218925063U (en) | 2023-03-24 | 2023-03-24 | Clamping device for spraying household appliance shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320603917.5U CN218925063U (en) | 2023-03-24 | 2023-03-24 | Clamping device for spraying household appliance shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218925063U true CN218925063U (en) | 2023-04-28 |
Family
ID=86091636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320603917.5U Active CN218925063U (en) | 2023-03-24 | 2023-03-24 | Clamping device for spraying household appliance shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218925063U (en) |
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2023
- 2023-03-24 CN CN202320603917.5U patent/CN218925063U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240312 Address after: No. 113, Huayuan street, East District of Zhongshan, Guangdong, Guangdong Patentee after: Zhongshan Foodstuffs & Aquatic IMP & EXP Group Co.,Ltd. of Guangdong Country or region after: China Address before: No. 2608 Ganggang Avenue, Kangjiang Town, Shishi City, Quanzhou City, Fujian Province 362000 Patentee before: Quanzhou micron Electronic Technology Co.,Ltd. Country or region before: China |