Deburring device for bottleneck of plastic bottle
By introducing longitudinal and lateral adjustment structures and contact sensor control into the plastic bottle deburring device, the problems of narrow applicability of existing equipment and low efficiency of manual scraping are solved, achieving efficient deburring of bottles of different diameters and avoiding damage to the bottle mouth.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WEIHAI HUANYU PACKAGING CO LTD
- Filing Date
- 2025-04-23
- Publication Date
- 2026-04-10
AI Technical Summary
Existing deburring equipment for plastic bottle mouths can only perform targeted grinding on bottles of the same size, which has a narrow range of applications. Furthermore, manual scraping is inefficient and easily damages the bottle mouth.
Design a deburring device that includes a support, a bottle mouth grinder, and a conveyor belt. The position of the clamping plate is adjusted by longitudinal and lateral adjustment structures, and the clamping and grinding process is controlled by a contact sensor and a controller to achieve effective fixation and deburring of bottles of different diameters.
It achieves efficient deburring of the mouths of plastic bottles of different diameters, expands the applicability of the equipment, avoids damage to the bottle mouths, and improves work efficiency.
Smart Images
Figure CN224102553U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to plastic bottle processing technical field, specifically a kind of plastic bottle mouth deburring device. BACKGROUND
[0002] Plastic packaging bottle (such as tablet bottle, medicine bottle etc.) generally adopts the way of integrated injection molding to make, after injection molding machine molding, the bottle mouth end face of packaging bottle generally remains some burrs, to remove these burrs, the existing processing method
[0003] For operator to use scraper directly to scrape the above burr, this way not only low work efficiency, and there is certain error, there is the situation that the bottle mouth of packaging bottle is scraped, improves the rate of defective products, causes resource waste.
[0004] To avoid the above problem, automatic deburring equipment should be needed, its main principle is to use conveying belt to convey plastic packaging bottle, then use clamping device to clamp, then use bottle mouth polisher to process bottle mouth burr, wherein, the equipment can only position and polish the bottle of same size when using, so that the scope of application is narrow. INVENTION CONTENTS
[0005] The utility model provides a kind of plastic bottle bottle mouth deburring device to solve the defects in prior art.
[0006] The utility model is implemented by the following technical solutions:
[0007] A kind of plastic bottle bottle mouth deburring device, including support, bottle mouth polisher and conveying belt device, the support is provided with front clamping plate and rear clamping plate located at the both sides of the conveying belt of conveying belt device, the front clamping plate can move back and forth by drive device, rear clamping plate adjusts front and back distance by longitudinal adjusting device, bottle mouth polisher is set above conveying belt and is driven to move up and down by lifting cylinder set on rack;The top surface of the front clamping plate is provided with slider along the conveying direction of conveying belt device, slider is adjusted left and right position by transverse adjusting device, rotatory motor is fixedly arranged on slider, rotatory motor rotating shaft sleeve is connected with baffle, baffle is provided with contact sensor in the direction of plastic bottle movement, contact sensor is signal connected with controller, conveying belt device, drive device, lifting cylinder, bottle mouth polisher and rotatory motor are all controlled by controller.
[0008] The application is mainly used on the round bottle and the caliber of the bottle mouth is unchanged. When the application is used and the burr of different models of plastic bottles needs to be removed, the position of the rear clamping plate is adjusted by using the longitudinal adjusting structure, and then the slider is moved by using the transverse adjusting structure to adjust the position of the baffle, so that the position of the plastic bottle body fixedly positioned is adjusted. When the conveying belt is conveying the plastic bottles, the plastic bottle body first contacts the contact sensor on the clamping plate, and at the same time in the transverse direction, the plastic bottle is limited by the baffle. The contact sensor transmits a signal to the controller, the controller controls the conveying belt device to stop running, and then the controller controls the driving device to drive the front clamping plate to move forward, so as to clamp the plastic bottle body. After clamping, the controller controls the lifting cylinder to move downward and drives the bottle mouth polishing machine to move downward, and then the bottle mouth polishing machine works to remove the burr of the bottle mouth. After completion, the lifting device and the front clamping plate are reset, the rotary motor drives the baffle to rotate upward by 90 degrees and no longer blocks the plastic bottle. After the plastic bottle passes, the rotary motor drives the baffle to return to the blocking position again to block the next plastic bottle.
[0009] As a preferred, the driving device is an electric telescopic rod, the fixed end of the electric telescopic rod is arranged on the rack, and the movable end of the electric telescopic rod is fixedly connected with the front clamping plate. The extension of the electric telescopic rod drives the front clamping plate to move backward, and the shortening of the electric telescopic rod drives the front clamping plate to move forward.
[0010] As a preferred, the front end of the front clamping plate is downwardly bent and located above the conveying belt, and a rubber pad is fixedly arranged at the bent surface of the front clamping plate. Thus, the front clamping plate can better clamp the plastic bottle.
[0011] As a preferred, the longitudinal adjusting device comprises a longitudinal rail fixedly arranged on the rack, a connecting rod fixedly arranged on the rack and perpendicular to the longitudinal rail, a moving block slidingly fitted on the longitudinal rail, a silk hole formed in the moving block, a longitudinal screw threadedly fitted in the silk hole, the longitudinal screw rotatably connected with the connecting rod, one end of an L-shaped rod fixedly connected with the moving block, and the other end of the L-shaped rod fixedly connected with the rear clamping plate. Rotating the screw rod drives the longitudinal movement of the moving block, the longitudinal movement of the moving block drives the transverse and longitudinal movement of the L-shaped rod, and further drives the longitudinal movement of the rear clamping plate, so as to accurately adjust the position of the rear clamping plate in the longitudinal direction.
[0012] As a preferred, the transverse adjusting device comprises a screw rod, a screw hole formed in the slider and matched with the screw rod, and the screw rod rotatably connected with the vertical plate fixedly arranged on the top surface of the front clamping plate. Rotating the screw rod drives the transverse movement of the slider, so as to change the transverse position of the rotary motor and further change the position of the baffle, thereby changing the position of the bottle body blocked and avoiding that the bottle mouth polishing machine cannot be aligned with the bottle mouth due to the change of the position of the bottle body.
[0013] The utility model discloses beneficial effect is: the use of the application, through the horizontal adjusting device can realize the adjustment of baffle position to realize the change of the position of bottle body in horizontal direction stop, simultaneously through longitudinal adjusting device realizes the change of the position of bottle body in longitudinal direction stop, and further guarantees even if replacing the bottle of different diameter, as long as the bottle mouth diameter is identical, same can polish it to increase the use range of equipment. BRIEF DESCRIPTION OF DRAWINGS
[0014] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the drawing needed to use in the embodiment or prior art description a simple introduction, obviously, the drawing in the following description is some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.
[0015] Figure 1 It is the structural schematic diagram of the utility model;
[0016] Figure 2 It is Figure 1 A schematic diagram of.
[0017] As shown in the figure:
[0018] 1, conveying belt device, 2, bottle mouth polisher, 3, front clamping plate, 4, rear clamping plate, 5, sliding block, 6, rotary motor, 7, baffle, 8, screw rod, 9, screw rod, 10, moving block, 11, longitudinal rail, 12, L-shaped rod, 13, plastic bottle. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical scheme and advantage of the embodiment of the utility model more clear, below will combine the drawing in the embodiment of the utility model, to the technical scheme in the embodiment of the utility model, clear, complete description, obviously, the described embodiment is the embodiment of the utility model part, instead of all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by those skilled in the art without making creative labor are within the scope of the utility model protection.
[0020] A plastic bottle neck deburring device, such as Figure 1 And Figure 2As shown. Including support, bottle mouth polishing machine 2 and conveying belt device 1, the support is provided with front clamping plate 3 and rear clamping plate 4 on both sides of the conveying belt of conveying belt device 1, the front clamping plate 3 can move forward and backward through the driving device, the rear clamping plate 4 adjusts the distance between the front and back through the longitudinal adjusting device, the bottle mouth polishing machine 2 is arranged above the conveying belt and can move up and down through the lifting cylinder arranged on the rack; The top surface of the front clamping plate 3 is provided with a sliding block 5 along the conveying direction of the conveying belt device 1, the sliding block 5 adjusts the left and right position through the transverse adjusting device, the rotating motor 6 is fixedly arranged on the sliding block 5, the rotating motor 6 is sleeved with a baffle 7, the baffle 7 is provided with a contact sensor in the direction of the moving plastic bottle 13, the contact sensor is signal connected with the controller, the conveying belt device 1, the driving device, the lifting cylinder, the bottle mouth polishing machine 2 and the rotating motor 6 are all controlled by the controller.
[0021] When the application is used, it is mainly applicable to the circular bottle and the caliber of the bottle mouth is constant. When the application is used and the deburring of different models of plastic bottles 13 is needed, first of all, the position of the rear clamping plate 4 is adjusted by using the longitudinal adjusting structure, then the sliding block 5 is moved by using the transverse adjusting structure, the position of the baffle 7 is adjusted, so that the position of the plastic bottle 13 bottle body fixedly is adjusted. When the conveying belt is conveying the plastic bottle 13, the plastic bottle 13 bottle body first contacts the contact sensor on the clamping plate, at the same time in the transverse direction, the plastic bottle 13 is limited by the baffle 7, the contact sensor transmits the signal to the controller, the controller controls the conveying belt device 1 to stop running, then the controller controls the driving device to drive the front clamping plate 3 to move forward, the plastic bottle 13 bottle body is clamped, after clamping, the controller controls the lifting cylinder to move downward and drives the bottle mouth polishing machine 2 to move downward, then the bottle mouth polishing machine 2 works to realize the deburring of the bottle mouth, after completion, the lifting device, the front clamping plate 3 are reset, the rotating motor 6 drives the baffle 7 to rotate upward by 90 degrees and no longer blocks the plastic bottle 13, after the plastic bottle 13 passes, the rotating motor 6 drives the baffle 7 to return to the blocking position again, and the next plastic bottle 13 is blocked.
[0022] The driving device is an electric telescopic rod, the fixed end of the electric telescopic rod is arranged on the rack, and the movable end of the electric telescopic rod is fixedly connected with the front clamping plate 3. The extension of the electric telescopic rod drives the rear movement of the front clamping plate 3, and the shortening of the electric telescopic rod drives the forward movement of the front clamping plate 3.
[0023] The front end surface of the front clamping plate 3 is downwardly bent and located above the conveying belt, and the bent surface of the front clamping plate 3 is fixedly provided with a rubber pad. So that the front clamping plate 3 can better clamp the plastic bottle 13.
[0024] The longitudinal adjusting device comprises a longitudinal rail 11 fixedly arranged on a frame, a connecting rod vertically arranged with the longitudinal rail 11 is also fixedly arranged on the frame, a moving block 10 is slidingly fitted on the longitudinal rail 11, a screw hole is arranged on the moving block 10, a longitudinal screw rod 9 is screwedly fitted in the screw hole, the longitudinal screw rod 9 is rotationally connected to the connecting rod, one end of an L-shaped rod 12 is fixedly connected to the moving block 10, and the other end of the L-shaped rod 12 is fixedly connected to the rear clamping plate 4.
[0025] The rotating screw rod 9 drives the longitudinal movement of the moving block 10, the longitudinal movement of the moving block 10 drives the transverse and longitudinal movement of the L-shaped rod 12, and then drives the longitudinal movement of the rear clamping plate 4, so as to realize the accurate adjustment of the position of the rear clamping plate 4 in the longitudinal direction.
[0026] The use of the present application can realize the adjustment of the position of the baffle 7 through the transverse adjusting device, so as to realize the change of the position of the bottle body when stopping in the transverse direction, and the change of the position of the bottle body when stopping in the longitudinal direction is realized through the longitudinal adjusting device, so as to ensure that even if different diameter bottles are replaced, as long as the bottle opening diameter is consistent, the bottles can also be polished, thereby increasing the use range of the equipment.
[0027] Finally, it should be pointed out that: the above examples are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. A plastic bottle mouth deburring device, characterized in that: The application relates to a support, a bottle mouth polishing machine and a conveying belt device, wherein front and rear clamping plates are arranged on the support and located on both sides of a conveying belt of the conveying belt device, the front clamping plate can move forward and backward through a driving device, the rear clamping plate can adjust the forward and backward distance through a longitudinal adjusting device, the bottle mouth polishing machine is arranged above the conveying belt and can move up and down through a lifting cylinder arranged on a rack, a sliding block is arranged on the top surface of the front clamping plate along the conveying direction of the conveying belt device, the sliding block can adjust the left and right positions through a transverse adjusting device, a rotating motor is fixedly arranged on the sliding block, a baffle is sleeved with the rotating shaft of the rotating motor, a contact sensor is arranged on the baffle and faces the moving direction of the plastic bottle, the contact sensor is signal-connected with a controller, and the conveying belt device, the driving device, the lifting cylinder, the bottle mouth polishing machine and the rotating motor are all controlled by the controller.
2. The plastic bottle finish deburring device of claim 1, wherein: The driving device is an electric telescopic rod, the fixed end of the electric telescopic rod is arranged on the rack, and the movable end of the electric telescopic rod is fixedly connected with the front clamping plate.
3. The plastic bottle finish deburring device of claim 2, wherein: The front end of the front clamping plate is downwardly bent and located above the conveying belt, and a rubber pad is fixedly arranged on the bent surface of the front clamping plate.
4. The plastic bottle finish deburring device of claim 1, wherein: The longitudinal adjusting device comprises a longitudinal rail fixedly arranged on the rack, a connecting rod perpendicular to the longitudinal rail is also fixedly arranged on the rack, a moving block is slidably matched with the longitudinal rail, a wire hole is arranged on the moving block, a longitudinal screw rod is screw-connected in the wire hole, the longitudinal screw rod is rotationally connected with the connecting rod, the moving block is fixedly connected with one end of an L-shaped rod, and the other end of the L-shaped rod is fixedly connected with the rear clamping plate.
5. The plastic bottle finish deburring device of claim 4, wherein: The transverse adjusting device comprises a screw rod, a screw hole matched with the screw rod is arranged on the sliding block, and the screw rod is rotationally connected with a vertical plate fixedly arranged on the top surface of the front clamping plate.