CN114653507A - Annular plastic film coating equipment - Google Patents
Annular plastic film coating equipment Download PDFInfo
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- CN114653507A CN114653507A CN202210195247.8A CN202210195247A CN114653507A CN 114653507 A CN114653507 A CN 114653507A CN 202210195247 A CN202210195247 A CN 202210195247A CN 114653507 A CN114653507 A CN 114653507A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0228—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being rotative
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/084—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to condition of liquid or other fluent material already sprayed on the target, e.g. coating thickness, weight or pattern
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Abstract
The application discloses annular plastic coating equipment which comprises a first supporting plate; the coating machine is connected with the first supporting plate and used for spraying a coating on the workpiece; the annular plastic uniform film coating equipment also comprises a control device; the control device comprises a clamping device which is matched with the film plating machine and used for clamping the annular workpiece, and a first hydraulic pipe fitting which is connected with the film plating machine and the clamping device and used for controlling the distance between the workpiece and the film plating machine along with the change of the workpiece; the beneficial effect of this application lies in: the uniformity of the coating thickness and the adjustability of the coating thickness can be kept for annular workpieces of different sizes at any time.
Description
Technical Field
The application relates to the field of spraying and coating, in particular to annular plastic coating equipment.
Background
The existing plastic coating methods are many, the common spray coating method belongs to the field of spray coating, the application range is wide, but the existing spray coating methods can not intelligently ensure the uniformity of the coating thickness, thereby causing uneven thickness and poor quality of the workpiece during film coating, and particularly when the film coating is carried out on the annular part, the phenomenon is most obvious and mainly shows that the distance between the spraying coating machine and the workpiece cannot be accurately controlled along with the change of the size of the annular workpiece, therefore, the uniformity of the coating thickness can not be kept constantly when the parts are replaced, the coating of the annular workpiece is mainly realized by the autorotation of the annular workpiece, the prior art can not rotate the workpiece at different rotating speeds according to the size of the workpiece, therefore, the linear speeds of the workpieces cannot be kept consistent all the time, and the uniformity of the coating thickness cannot be accurately applied to the workpieces with different sizes;
furthermore, in the existing field equipment, the application range is relatively small, and the uniformity of the coating thickness cannot be well ensured.
Disclosure of Invention
This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.
In order to solve the technical problems mentioned in the background section above, some embodiments of the present application provide an annular plastic coating apparatus including a first support plate;
the coating machine is connected with the first supporting plate and used for spraying a coating on the workpiece;
the annular plastic uniform film coating equipment also comprises a control device; the control device comprises a clamping device which is matched with the film plating machine and used for clamping the annular workpiece, and a first hydraulic pipe fitting which is connected with the film plating machine and the clamping device and used for controlling the distance between the workpiece and the film plating machine along with the change of the workpiece.
Optionally, the clamping device includes a screw rod disposed above the first supporting plate, a fixing plate for supporting the screw rod, a nut plate connected to the screw rod, a supporting block for supporting the inside of the workpiece to be clamped, a first driving assembly and a second driving assembly for controlling the supporting block, and an adapting assembly and a fixing assembly for controlling the second driving assembly.
Optionally, a driving part is fixedly arranged below the first supporting plate, a cylindrical block is fixedly arranged above the driving part, and a guide rod is fixedly arranged above the cylindrical block.
Optionally, a distance sensor electrically connected with the driving member is arranged between the two abutting blocks.
Optionally, the first driving assembly includes a first connecting rod hinged to the nut plate, and a sliding groove provided on the first connecting rod; the second driving assembly comprises a second connecting rod connected to the first connecting rod, a first telescopic rod connected to the second connecting rod, a third connecting rod connected to the first telescopic rod and hinged to the abutting block, and a first spring arranged on the first telescopic rod and used for applying the elastic force of the third connecting rod.
Optionally, the second driving assembly further includes a second support plate fixedly disposed on the third connecting rod, a second electric rod connected to the second support plate, a guide plate fixedly disposed on the second connecting rod and used for guiding the second electric rod, a clamping block fixedly connected to the guide plate, and a clamping slot disposed on the clamping block; the adaptive assembly is connected with the clamping block.
Optionally, the adaptation subassembly is including sliding the square guide block of locating inside and fixed connection of spout in the second connecting rod, locate adaptation subassembly fixed connection in the first kelly of square guide block, the fixed angle board of locating on the first connecting rod, the fixed third telescopic link of locating angle board below, the fixed square shell of locating the third telescopic link below, locate the second spring between square shell and the angle board, rotate the pivot of locating on the square shell, fixed connection is in the pivot and is located the inside arc piece of square shell, locate the outside torsional spring of pivot.
Optionally, the fixing assembly includes a fixing plate fixedly disposed on the first connecting rod, a connecting rod slidably connected to the fixing plate, a first toothed clamping plate fixedly connected to the connecting rod, a control plate fixedly connected to the connecting rod, a third electric rod fixedly disposed between the fixing plate and the control plate, a second toothed clamping plate fixedly disposed on the square guide block and matched with the rotating shaft, and a second clamping rod fixedly disposed between the two angular plates.
Optionally, the control assembly includes a hinge rod fixedly connected to the first clamping rod, a fourth connecting rod hinged to the first connecting rod, a fourth telescopic rod fixedly connected to the fourth connecting rod, a fifth connecting rod fixedly connected to the fourth telescopic rod and slidably connected to the hinge rod, and a push plate fixedly connected to the fifth connecting rod; the push plate is fixedly provided with a second hydraulic pipe fitting, the first hydraulic pipe fitting of the first hydraulic pipe fitting is fixedly connected to the second hydraulic pipe fitting, the second hydraulic pipe fitting is fixedly provided with a first electric rod, and the first electric rod is fixedly provided with a first supporting plate of a film coating machine.
The beneficial effect of this application lies in: the uniformity of the coating thickness and the adjustability of the coating thickness can be kept for annular workpieces of different sizes at any time.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and the description of the exemplary embodiments of the present application are provided for explaining the present application and do not constitute an undue limitation on the present application.
Further, throughout the drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic and that elements and elements are not necessarily drawn to scale.
In the drawings:
FIG. 1 is an overall schematic view of an annular plastic coating apparatus according to an embodiment of the present application;
FIG. 2 is an enlarged view of C of FIG. 1 illustrating a detail of the button stem of one embodiment of the present application;
FIG. 3 is a schematic view of the structure of the clamping device of the present invention;
FIG. 4 is a schematic view of a first link according to the present invention;
FIG. 5 is a schematic view of the first and second drive assemblies of the present invention;
FIG. 6 is an enlarged view of A of FIG. 5 illustrating the detail of the retaining assembly in one embodiment of the present application;
FIG. 7 is an enlarged view of B of FIG. 5 of the present invention, showing a detail of the adapter assembly in one embodiment of the present application;
FIG. 8 is a schematic diagram of the structure of the adapter assembly of the present invention;
FIG. 9 is a schematic view of the construction of the arcuate blocks of the present invention;
FIG. 10 is a schematic structural view of a fixing assembly according to the present invention;
FIG. 11 is a schematic view of a second tooth clamp of the present invention;
FIG. 12 is a schematic structural view of a control assembly according to the present invention;
FIG. 13 is a schematic view of the driving member of the present invention;
FIG. 14 is a schematic structural view of a square guide block according to the present invention;
Detailed Description
Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it is to be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and the embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.
It should be noted that, for the convenience of description, only the parts relevant to the present application are shown in the drawings. The embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict.
It is noted that references to "a", "an", and "the" modifications in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that "one or more" may be used unless the context clearly dictates otherwise.
The present disclosure will be described in detail below with reference to the accompanying drawings in combination with embodiments
As shown in fig. 1-14, the annular plastic coating device of the present application comprises a first support plate 1;
the film coating machine 2 is connected with the first supporting plate 1 and is used for spraying, treating and coating the film on the workpiece by the film coating machine 2;
the annular plastic uniform film coating equipment also comprises a control device; the control device comprises a clamping device 4 which is matched with the film plating machine 2 and used for clamping the annular workpiece, and a first hydraulic pipe fitting 3 which is connected with the film plating machine 2 and the clamping device 4 and used for controlling the distance between the workpiece and the film plating machine 2 along with the change of the workpiece.
Specifically, the clamping device 4 includes a lead screw 41 arranged above the first support plate 1, a fixing plate 42 for supporting the lead screw 41, a nut plate 43 connected to the lead screw 41, a tightening block 48 for tightening the inside of a workpiece to be clamped, a first driving assembly 44 and a second driving assembly 45 for controlling the tightening block 48, an adapting assembly 46 and a fixing assembly 47 for controlling the second driving assembly 45;
a first motor 411 is fixedly arranged above the screw rod 41;
when the clamping device is used, the first motor 411 drives the screw rod 41 to rotate, the rotation of the screw rod 41 enables the two nut plates 43 to move towards each other, so that the two nut plates 43 move towards the direction of the fixing plate 42, the movement of the nut plates 43 drives the first driving assembly 44 and the second driving assembly 45 to move, so that the abutting blocks 48 move towards the centrifugal direction of the screw rod 41, namely, the abutting blocks 48 abut against the inside of the annular workpiece, so that the clamping of the annular workpiece is realized, the force of the abutting blocks 48 abutting against the annular workpiece is controlled through the arrangement of the adapting assembly 46 and the fixing assembly 47, so that the same clamping force can be realized for workpieces with different sizes, the clamping force can be adjusted, but the clamping device can also be applied to different workpieces, the protection of the workpiece and the stability of clamping are further increased, so that the position of the workpiece is more stable, the phenomenon of uneven coating thickness caused by unstable workpiece clamping can be avoided.
Specifically, a driving member 40 is fixedly arranged below the first support plate 1, a cylindrical block 401 is fixedly arranged above the driving member 40, and a guide rod 421 is fixedly arranged above the cylindrical block 401;
the guide rod 421 is fixedly connected to the cylindrical block 401, and the guide rod 421 is connected with the two nut plates 43 in a sliding manner;
the driving part 40 drives the cylinder block 401 to rotate, the cylinder block 401 drives the guide rod 421 to rotate, and then the connection relation between the guide rod 421 and the nut plate 43 drives the nut plate 43 to rotate, and then the support block 48 can be driven to rotate through the first driving component 44 and the second driving component 45, and then the workpiece is driven to rotate, and then the coating machine 2 cannot rotate, the workpiece rotates, so that the coating machine 2 can more uniformly coat the workpiece, dead corners cannot exist, and the rotation speed of the workpiece is controlled by the driving part 40.
Specifically, a distance sensor electrically connected with the driving member 40 is arranged between the two abutting blocks 48;
the distance between the abutting blocks 48 is also the size of the workpiece, when the distance between the abutting blocks 48 is increased, the distance between the abutting blocks 48 is larger, the driving part 40 drives the workpiece to rotate at a slower speed, so that each angle on the workpiece can better contact the coating effect of the coating machine 2, the distance between the abutting blocks 48 and the rotating speed of the driving part 40 can be adjusted, the time for each part of the workpiece to contact the coating of the coating machine 2 can be better controlled, and the coating thickness can be better controlled and the uniformity of the coating thickness can be ensured.
Specifically, the first driving assembly 44 includes a first connecting rod 441 hinged to the nut plate 43, and a sliding slot 442 provided on the first connecting rod 441; the second driving assembly 45 comprises a second connecting rod 451 connected to the first connecting rod 441, a first telescopic rod 452 connected to the second connecting rod 451, a third connecting rod 454 connected to the first telescopic rod 452 and hinged to the abutting block 48, and a first spring 453 arranged on the first telescopic rod 452 and used for applying the elastic force of the third connecting rod 454;
specifically, the second driving assembly 45 further includes a second supporting plate 455 fixedly disposed on the third connecting rod 454, a second electric rod 456 connected to the second supporting plate 455, a guiding plate 457 fixedly disposed on the second connecting rod 451 and used for guiding the second electric rod 456, a clamping block 458 fixedly connected to the guiding plate 457, and a clamping groove 459 disposed on the clamping block 458; the adapting assembly 46 is connected with the fixture block 458;
the first telescopic rod 452 is fixedly connected to the second connecting rod 451, the third connecting rod 454 is fixedly connected to the first telescopic rod 452, the second supporting plate 455 is fixedly connected to the third connecting rod 454, the second electric rod 456 is fixedly connected to the second supporting plate 455, the guide plate 457 is fixedly connected to the second connecting rod 451, the guide plate 457 is slidably connected to the second electric rod 456, and the fixture block 458 is fixedly connected to the second electric rod 456;
the two nut plates 43 approach each other and move the abutting block 48 outwards through the first connecting rod 441 and the second connecting rod 451, then the distance between the third connecting rod 454 and the second connecting rod 451 is adjusted through the second electric rod 456, and the first spring 453 ensures and resets the position of the third connecting rod 454, so that the abutting block 48 is controlled and the abutting block 48 can abut against a workpiece.
Specifically, the adapting unit 46 includes a square guide block 461 slidably disposed inside the sliding slot 442 and fixedly connected to the second connecting rod 451, a first clamping rod 462 disposed on the adapting unit 46 and fixedly connected to the square guide block 461, an angle plate 463 fixedly disposed on the first connecting rod 441, a third telescopic rod 464 fixedly disposed below the angle plate 463, a square housing 466 fixedly disposed below the third telescopic rod 464, a second spring 465 disposed between the square housing 466 and the angle plate 463, a rotating shaft 467 rotatably disposed on the square housing 466, an arc-shaped block 469 fixedly connected to the rotating shaft 467 and disposed inside the square housing 466, and a torsion spring 468 disposed outside the rotating shaft 467;
specifically, the fixing assembly 47 includes a fixing plate 471 fixedly disposed on the first connecting rod 441, a connecting rod 472 slidably connected to the fixing plate 471, a first toothed catch plate 474 fixedly connected to the connecting rod 472, a control plate 476 fixedly connected to the connecting rod 472, a third electric rod 473 fixedly disposed between the fixing plate 471 and the control plate 476, a second toothed catch plate 475 fixedly disposed on the square guide block 461 and engaged with the rotating shaft 467, and a second catch rod 477 fixedly disposed between the two corner plates 463;
when in use, the two nut plates 43 approach each other to rotate the first link 441, the first link 441 makes the first link 441 and the second link 451 maintain a uniform straight line through the square guide block 461, and then the second link 451 rotates along with the first link 441 to drive the abutting block 48, and then the abutting block 48 abuts against the workpiece, so that the third link 454 cannot move continuously, and then the first spring 453 is compressed, so that the force applied to the abutting block 48 by the third link 454 is increased, that is, the clamping force of the abutting block 48 on the workpiece is increased, and then relative motion is generated between the third link 454 and the second link 451, so that the second electric rod 456 drives the block 458 to move, the block 458 will move towards the direction close to the second block 477, and then the second link 451 will initially make the position of the second link 451 fixed through the action of the square guide block 461 and the arc block 469, so that the position of the second link 451 is fixed, then the movement of the latch 458 causes the latch 458 to contact the second latching bar 477, the second latching bar 477 moves upwards under the action of the latch 458, so that the latching groove 459 on the latch 458 is latched onto the second latching bar 477, and then the position of the latch 458 is fixed, so that the distance between the second link 451 and the third link 454 is fixed, and then the second latching bar 477 drives the angle plate 463 to move upwards, the angle plate 463 drives the square shell 466 upwards through the third telescopic rod 464, and then drives the arc 469 to move upwards, and then the arc 469 no longer latches the first latching bar 462, so that the position of the second link 451 will not be latched any more at this time, and then the second link 451 will move, and then the second link 451 slides through the square guide 461 and the sliding groove 442, and a return spring for returning the square guide 461 is arranged inside the sliding groove 442, the second link 451 and the first link 441 move relative to each other so that the clamping force applied to the workpiece by the abutting block 48 is not excessively increased, the elasticity of the return spring is low, the clamping force is small and only provided by the return spring so as not to crush the workpiece, the position between the third link 454 and the second link 451 is fixed, the elasticity of the first spring 453 is not applied to the clamping force of the workpiece, the two nut plates 43 continuously approach until the two nut plates 43 contact the button rod 422, the button rod 422 is pressed, the button rod 422 moves the third electric rod 473, the third electric rod 473 drives the control plate 476 to move, the control plate 476 drives the connecting rod 472 to move, the connecting rod 472 drives the first toothed clamping plate 474 to move, the first toothed clamping plate 474 moves upward, the first toothed clamping plate 474 cooperates with the second toothed clamping plate 475, so as to block the position of the second toothed-clamping plate 475, the second toothed-clamping plate 475 cannot move, that is, the square guide block 461 cannot move, at this time, the first link 441 and the second link 451 are fixed to each other, that is, at this time, the clamping force of the third link 454 applied to the workpiece by the abutting block 48 is small, then, when the control plate 476 moves upward, the control plate 476 pushes the second blocking rod 477 to move upward, and further, the second blocking rod 477 does not cooperate with the slot 459 any more, that is, the second blocking rod 477 releases the fixation of the clamping block 458, at this time, the first spring 453 extends but is blocked by the workpiece, so that the first spring 453 cannot extend, and the elastic force of the first spring 453 is the clamping force of the abutting block 48 to the workpiece;
thus, the workpiece is always subjected to a small clamping force during clamping, which force is not harmful to the workpiece, and then a large clamping force is applied to the workpiece after the nut plate 43 has moved to the final position, so that the workpiece is better protected.
The timing of contact between the latch 458 and the second latch 477 is then controlled by the length of the second motor bar 456, i.e., the degree to which the first spring 453 is compressed, and then the clamping force applied to the workpiece by the abutment block 48, and then the length of the first spring 453 is adjusted, thereby, the clamping force to the workpiece is adjusted, and then the thickness of the ring shape of the workpiece is different, so that different clamping force is needed, therefore, by controlling the magnitude of the clamping force, the workpiece can be better clamped stably and can be adapted to annular workpieces with more sizes, so that when the workpiece is better clamped, when the work piece is rotatory, avoid the work piece to appear skidding to better improvement rotatory accurate degree, also improved the even degree of thickness of coating film.
Finally, when the device is reset, the arc-shaped block 469 is matched with the first clamping rod 462 and the third telescopic rod 464, so that the arc-shaped block 469 can only clamp the first clamping rod 462 to move towards the centripetal direction for clamping, and when the device is reset reversely, the arc-shaped block 469 can rotate freely without clamping.
Specifically, the control assembly 49 includes a hinge rod 494 fixedly connected to the first latch rod 462, a fourth link 491 hinged to the first link 441, a fourth telescopic rod 492 fixedly connected to the fourth link 491, a fifth link 493 fixedly connected to the fourth telescopic rod 492 and slidably connected to the hinge rod 494, and a push plate 495 fixedly connected to the fifth link 493; a second hydraulic pipe 31 is fixedly arranged on the push plate 495, the first hydraulic pipe 3 and the first hydraulic pipe 3 are fixedly connected to the second hydraulic pipe 31, a first electric rod 32 is fixedly arranged on the second hydraulic pipe 31, and a first support plate 1 of a film plating machine 2 is fixedly arranged on the first electric rod 32;
the first supporting plate 1 of the film coating machine 2 is fixedly connected with the film coating machine 2 and is arranged on the first supporting plate 1 in a sliding manner;
because the abutting block 48 clamps the workpiece, the size of the workpiece is naturally different, that is, the distance between the workpiece and the film coating machine 2 is different, the size of the workpiece is determined by the difference in the relative movement distance between the first connecting rod 441 and the second connecting rod 451, that is, the distance between the fifth connecting rod 493 and the fourth connecting rod 491 is changed, that is, the movement distance of the push plate 495 is changed, the push plate 495 drives the movement distance of the first support plate 1 of the film coating machine 2 to be changed through the second hydraulic pipe 31 and the first hydraulic pipe 3, the length of the first electric rod 32 is changed, that is, the distance between the film coating machine 2 and the workpiece is adjusted, the position of the film coating machine 2 is adjusted according to the size change of the workpiece, and therefore, no matter what the size of the workpiece is, the distance between the coating machine 2 and the workpiece cannot be changed, so that the distance between the workpiece and the coating machine 2 can be unchanged, the distance can also be changed, and the coating machine can be better adapted to different workpieces to coat the workpieces with uniform thickness.
The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the invention in the embodiments of the present disclosure is not limited to the specific combination of the above-mentioned features, but also encompasses other embodiments in which any combination of the above-mentioned features or their equivalents is made without departing from the inventive concept as defined above. For example, the above features and (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure are mutually replaced to form the technical solution.
Claims (9)
1. An annular plastic coating equipment comprises a first supporting plate;
the coating machine is connected with the first supporting plate and used for spraying a coating on the workpiece;
it is characterized in that; the annular plastic uniform film coating equipment also comprises a control device; the control device comprises a clamping device which is matched with the film plating machine and used for clamping the annular workpiece, and a first hydraulic pipe fitting which is connected with the film plating machine and the clamping device and used for controlling the distance between the workpiece and the film plating machine along with the change of the workpiece.
2. The annular plastic coating device of claim 1, wherein: clamping device including locate the lead screw of first backup pad top, be used for carrying out the fixed plate that supports to the lead screw, connect in the nut plate of lead screw, be used for supporting the work piece inside carry on the centre gripping support tight piece, be used for carrying out the adaptation subassembly and the fixed subassembly that control to supporting tight piece first drive assembly and second drive assembly, be used for carrying out the control to second drive assembly.
3. The annular plastic coating device of claim 2, wherein: the driving piece is fixedly arranged below the first supporting plate, the cylindrical block is fixedly arranged above the driving piece, and the guide rod is fixedly arranged above the cylindrical block.
4. The annular plastic coating device of claim 3, wherein: and a distance sensor electrically connected with the driving piece is arranged between the two abutting blocks.
5. The annular plastic coating device of claim 2, wherein: the first driving assembly comprises a first connecting rod hinged to the nut plate and a sliding groove arranged on the first connecting rod; the second drive assembly comprises a second connecting rod connected to the first connecting rod, a first telescopic rod connected to the second connecting rod, a third connecting rod connected to the first telescopic rod and hinged to the abutting block, and a first spring arranged on the first telescopic rod and used for applying the elastic force of the third connecting rod.
6. The annular plastic coating device of claim 5, wherein: the second driving assembly further comprises a second supporting plate fixedly arranged on the third connecting rod, a second electric rod connected to the second supporting plate, a guide plate fixedly arranged on the second connecting rod and used for guiding the second electric rod, a clamping block fixedly connected to the guide plate and a clamping groove arranged on the clamping block; the adapting component is connected with the clamping block.
7. The annular plastic coating device of claim 6, wherein: the adaptation subassembly is including sliding the square guide block of locating inside and fixed connection of spout in the second connecting rod, locate adaptation subassembly fixed connection in the first kelly of square guide block, the fixed angle board of locating on the first connecting rod, the fixed third telescopic link of locating angle board below, the fixed square shell of locating the third telescopic link below, locate the second spring between square shell and the angle board, rotate the pivot of locating on the square shell, fixed connection is in the pivot and is located the inside arc piece of square shell, locate the outside torsional spring of pivot.
8. The annular plastic coating device of claim 7, wherein: the fixed component comprises a fixed plate fixedly arranged on the first connecting rod, a connecting rod slidably connected with the fixed plate, a first tooth-shaped clamping plate fixedly connected with the connecting rod, a control plate fixedly connected with the connecting rod, a third electric rod fixedly arranged between the fixed plate and the control plate, a second tooth-shaped clamping plate fixedly arranged on the square guide block and matched with the rotating shaft, and a second clamping rod fixedly arranged between the two angle plates.
9. The annular plastic coating device of claim 8, wherein: the control assembly comprises a hinged rod fixedly connected to the first clamping rod, a fourth connecting rod hinged to the first connecting rod, a fourth telescopic rod fixedly connected to the fourth connecting rod, a fifth connecting rod fixedly connected to the fourth telescopic rod and slidably connected to the hinged rod, and a push plate fixedly connected to the fifth connecting rod; the push plate is fixedly provided with a second hydraulic pipe fitting, the first hydraulic pipe fitting of the first hydraulic pipe fitting is fixedly connected with the second hydraulic pipe fitting, a first electric rod is fixedly arranged on the second hydraulic pipe fitting, and a first supporting plate of a film coating machine is fixedly arranged on the first electric rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210195247.8A CN114653507B (en) | 2022-03-01 | 2022-03-01 | Annular plastic film coating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210195247.8A CN114653507B (en) | 2022-03-01 | 2022-03-01 | Annular plastic film coating equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114653507A true CN114653507A (en) | 2022-06-24 |
| CN114653507B CN114653507B (en) | 2023-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210195247.8A Active CN114653507B (en) | 2022-03-01 | 2022-03-01 | Annular plastic film coating equipment |
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| CN112044633A (en) * | 2020-09-16 | 2020-12-08 | 杭州雅帮智能科技有限公司 | Movable spraying equipment capable of automatically clamping |
| CN112718312A (en) * | 2020-12-23 | 2021-04-30 | 安徽微威胶件集团有限公司 | Frock clamp is used in automobile parts production |
| CN113663839A (en) * | 2021-08-25 | 2021-11-19 | 永康市跃飞车轮有限公司 | Spraying device of wheel hub production usefulness |
| CN215612596U (en) * | 2021-09-23 | 2022-01-25 | 官凤娇 | Plastic pipe outer wall paint spraying equipment for building |
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| CN114653507B (en) | 2023-02-21 |
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