Device for installing dustproof cover

Abstract

The utility model relates to the field of plastic bottle production, in particular to a device for installing a dustproof cover, which comprises a conveying machine table, the conveying machine table is provided with an abutting device, a clamping device and a cover placing track, and the clamping device is used for limiting a bottle body; the cover placing track and the abutting device are sequentially arranged in the conveying direction of the conveying machine table. The cap placing track comprises a feeding end and a discharging end, and the feeding end is higher than the discharging end; a spring clamping jaw is arranged at the discharging end, is used for clamping the dustproof cover, and can abut against the bottle opening; the cover placing track is connected with the conveying machine table; the abutting device is connected with the clamping device; the abutting device is used for abutting against the dustproof cover; the spring clamping jaw can continuously place the dustproof cover on the bottle opening, and the dustproof cover is pressed downwards through the abutting device, so that the dustproof cover is arranged on the bottle opening in a sleeving mode to achieve sealing of the bottle body. The clamping device is used for clamping the bottle bodies in the transportation process, so that the bottle bodies are prevented from toppling over; the manual labor is reduced, the labor cost is reduced, and the production efficiency of the bottle body is improved.

Description

Technical Field

[0001] The utility model relates to the field of plastic bottle production, in particular to a device for installing a dustproof cover. Background Art

[0002] Existing edible oil bottles are generally filled in plastic bottles. Some bottles enter the filling process directly after production and are sealed by bottle caps after filling. However, some bottles need to be temporarily stored due to production needs. Before temporary storage, a dust cap needs to be covered on the bottle mouth to seal the bottle body and prevent the inside of the bottle from being contaminated. The dust cap is a concave cap made of plastic, which is buckled on the bottle mouth to seal the bottle body.

[0003] However, the current method of installing dust caps on bottle mouths is manual work. Due to the large number of bottles, the labor intensity is high. When workers become tired, bottles often pile up on the conveyor belt, affecting bottle output. In order to ensure that the installation speed of the dust caps keeps up with the bottle output speed of the production line, more workers need to be arranged for the installation of the dust caps, which results in high labor costs. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art that the dust cover on the bottle mouth is currently installed manually, which is labor-intensive and costly, and to provide a device for installing the dust cover.

[0005] The utility model provides a device for installing a dust cover, comprising:

[0006] A conveyor platform, wherein the conveyor platform is provided with an abutting device, a clamping device and a cap placing track, wherein the clamping device is used to limit the position of the bottle body;

[0007] The cover placing track and the abutment device are sequentially arranged along the conveying direction of the conveyor platform;

[0008] The cap placement track includes a feed end and a discharge end, wherein the feed end is higher than the discharge end; the discharge end is provided with a spring clamping claw, which is used to clamp the dust cover and can abut against the bottle mouth;

[0009] The cover placing track is connected to the conveyor platform; the abutting device is connected to the clamping device; the abutting device is used to abut the dust cover.

[0010] The spring catch is then released and the bottle is released back into the bottle, whereupon the bottle is released back into the bottle, whereupon the bottle is released back into the bottle, whereupon the bottle is released back into the bottle, whereupon the bottle is released back into the bottle, whereupon the bottle is released back into the bottle, whereupon the bottle is released back into the bottle, whereupon the bottle is released back into the bottle, whereupon the bottle is released

[0011] Preferably, the conveyor platform is provided with a conveyor belt, the clamping device comprises two clamping members arranged opposite to each other on both sides of the conveyor belt, a clamping space is formed between the two clamping members, and the spring claw is located above the clamping space.

[0012] The conveyor belt is the main device for transporting the bottles. The two clamping parts can clamp the two sides of the bottle respectively, so that the bottle can be positioned and guided, so that the bottle can only move along the transport direction of the conveyor belt to prevent the bottle from deflecting; the clamping space is located above the conveyor belt, and the spring claw is located above the clamping space, so that the bottle mouth abuts the spring claw in a fixed position to ensure that the dust cover can be installed on the bottle mouth.

[0013] Preferably, the clamping member includes a strip base and a belt, the strip base is connected to the conveyor platform, and guide wheels are respectively provided at both ends of the strip base, the guide wheels are used to support and connect the belt, and the belt is used to abut the side wall of the bottle body.

[0014] During the transportation of the bottle, the belt abuts against the side wall of the bottle, and the belt can move with the bottle, so that the bottle can move in the conveying direction of the conveyor belt while being limited. The belt abuts against the bottle to prevent the bottle from tipping over after being subjected to force, so that the bottle remains in a vertical state, ensuring that the dust cover can be installed on the bottle mouth.

[0015] Preferably, the abutment device includes a support seat and an abutment member, the support seat is connected to the abutment member, the support seat is connected to the clamping member, and the abutment member is located above the clamping space.

[0016] The support seat can support and fix the abutment, and the support seat is connected to the top of the clamping member so that the abutment is located above the clamping space. When the abutment presses down on the dust cover, the bottle body can be prevented from tipping over. The support seat is connected to the clamping member, and the clamping member is connected to the conveyor platform, so that the abutment device is indirectly fixed to the conveyor platform, thereby keeping the distance between the abutment and the conveyor belt unchanged. In some embodiments, the support seat is connected to the conveyor platform.

[0017] Preferably, the abutment member includes a roller, the roller is rotatably connected to the support seat, and the support seat is provided on both sides of the roller.

[0018] By arranging support seats on both sides of the roller, the roller can be better supported, ensuring that the roller can press down the dust cover more effectively; the outer wall of the roller is arc-shaped, and during the bottle body moving process, the downward pressure on the dust cover gradually changes, ensuring that the dust cover can be covered on the bottle mouth; the roller can avoid friction with the dust cover, and easily prevent the dust cover from being damaged.

[0019] Preferably, the spring clamp includes two clamping structures, and the two clamping structures are arranged on two sides of the cover placement track opposite to each other.

[0020] When the bottle mouth abuts against the spring clamping claw, the two claw holding members are displaced at the same time, so that the bottle mouth can pass through smoothly and the dust cover can be prevented from falling off due to unilateral force.

[0021] Preferably, the claw holding structure includes a fixing part, a claw holding part and a spring component, the fixing part is connected to the cover placing track, the fixing part is hinged to the claw holding part, the spring component is connected to the cover placing track, and the spring component is connected to the claw holding part.

[0022] The claw holding piece is hinged on the fixing piece so that the claw holding piece can rotate around the hinge part; after the bottle mouth is separated from the claw holding structural piece, the spring component can reset the claw holding piece.

[0023] Preferably, the spring component includes a screw and a spring, the screw passes through the spring, the claw holder is provided with a strip-shaped through hole, the screw passes through the strip-shaped through hole and is connected to the cover placement track, and the spring abuts against the claw holder.

[0024] The screw passes through the strip-shaped through hole and is fixed on the outer wall of the cover placement track. The strip-shaped through hole enables the claw holder to rotate within a certain range, and the spring abuts against the holding part. Under the action of the spring, the holding part can restore the state of holding the dust cover.

[0025] Preferably, the claw holding member is an arc-shaped member, and a supporting block is provided at the end of the cover placement track.

[0026] The two arc-shaped parts are arranged relative to each other, so that the dust cover can be stably placed in the spring claw; a supporting block is provided at the end of the cover placement track, which can support the dust cover to prevent it from falling when the spring claw is not opened.

[0027] Preferably, the cover placement track includes a strip-shaped through groove.

[0028] The strip-shaped through groove can guide the dust cover so that the dust cover continues to enter the spring claw; the strip-shaped through groove is supported by the bracket so that the strip-shaped through groove can be stably fixed above the conveyor table; the bracket is usually set in two to ensure the stability of the strip-shaped barrel groove.

[0029] Compared with the prior art, the present invention has the following beneficial effects:

[0030] The bottle is then released from the bottle and the bottle is held in place by the spring catch, which in turn allows the bottle to be released from the bottle and into the bottle mouth, whereupon the bottle mouth is forced to move forward and the bottle mouth is released.

[0031] 2. The utility model provides a device for installing dust covers. The conveyor platform can drive the bottle body to be transported from one side of the platform to the other side. During the transportation of the bottle body, the clamping device can prevent the bottle body from tipping over when it is subjected to force. The spring clamping claws are used to continuously place the dust cover on the bottle mouth through the inclined cover placement track. Thereafter, the dust cover is pressed up and down in the vertical direction through the abutment device, so that the dust cover is sleeved on the bottle mouth to achieve the sealing of the bottle body. The dust cover installation device is used to complete the installation of the dust cover, which reduces the labor intensity and labor costs, improves the production efficiency of the bottle body on the production line, and has good economic value and practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a structural schematic diagram of a device for installing a dust cover;

[0033] Figure 2 Schematic diagram of the structure of the spring claw;

[0034] Figure 3 is a schematic structural diagram of the clamping member;

[0035] Figure 4 A schematic side view of a device for installing a dust cover;

[0036] Figure 5 The figure is a schematic top view of a device for installing a dust cover.

[0037] Markings in the figure:

[0038] 1- conveyor platform, 11- conveyor belt, 2- clamping device, 22- belt, 23- guide wheel, 24- base, 21- clamping space, 3- abutment device, 31- support seat, 32- abutment member, 4- cover placement track, 5- spring clamp, 51- claw holding structure, 511- fixing member, 512- claw holding member, 513- spring member, 5131- screw, 5132- spring, 514- strip-shaped through hole, 515- supporting block. DETAILED DESCRIPTION

[0039] The present invention will be further described in detail below with reference to specific embodiments. However, this should not be construed as limiting the scope of the present invention to the following embodiments. All technologies implemented based on the present invention fall within the scope of the present invention.

[0040] Unless otherwise specified, in the description of the specific embodiments of the present invention, the terms indicating orientation or positional relationships such as "upper," "lower," "left," "right," "center," "inside," and "outside" are based on the orientation or positional relationships shown in the accompanying drawings, or are the orientation or positional relationships in which the product / device / apparatus of the present invention is placed when it is conventionally used. These terms of orientation or positional relationships are merely for the purpose of facilitating the description of the present invention or simplifying the description of the specific embodiments to facilitate a quick understanding of the solutions by technicians, and do not indicate or imply that a particular device / component / element must have a specific orientation or be constructed and operated in a specific positional relationship. Therefore, they should not be understood as limitations on the present invention.

[0041] In addition, if the terms "horizontal", "vertical", "overhanging", "parallel" and the like appear, it does not mean that the corresponding devices / components / elements are required to be absolutely horizontal or vertical or overhanging or parallel, but may be slightly tilted or have deviations. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but may be slightly tilted. Alternatively, it can be simply understood that the corresponding devices / components / elements are set in directions such as "horizontal", "vertical", "overhanging", and "parallel", and can have an error / deviation of ±10% relative to the corresponding direction setting, more preferably an error / deviation within ±8%, more preferably an error / deviation within ±6%, more preferably an error / deviation within ±5%, and more preferably an error / deviation within ±4%. As long as the corresponding device / component / element is within the error / deviation range, it can still achieve its role in the solution of the present utility model.

[0042] In addition, the expressions “first”, “second”, “third”, etc. in the terms are merely used to distinguish the description of the same or similar components, and should not be understood as emphasizing or implying the relative importance of specific components.

[0043] In addition, in the description of the embodiments of the present invention, "several", "a plurality", and "a number" represent at least 2. It can be any number such as 2, 3, 4, 5, 6, 7, 8, 9, and even more than 9.

[0044] Furthermore, in the description of the technical solutions of this utility model, unless otherwise expressly specified / defined / restricted, the terms "disposed," "installed," "connected," "connected," "provided with," "laid," and "arranged" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections. They may be welding, riveting, bolting, threading, or other commonly used connection methods in the art. Such connections may be mechanical, electrical, or communication connections; they may be direct connections, indirect connections through an intermediate medium, or internal connections between two components.

[0045] Example 1

[0046] like Figure 1-Figure 5 As shown, a device for installing a dust cover includes

[0047] A conveyor platform 1 is provided with an abutment device 3, a clamping device 2 and a cap placement track 4. The clamping device 2 is used to limit the position of the bottle body;

[0048] The cover placing track 4 and the abutment device 3 are sequentially arranged along the conveying direction of the conveyor platform 1;

[0049] The cap placement track 4 includes a feed end and a discharge end, wherein the feed end is higher than the discharge end; the discharge end is provided with a spring clamp 5, which is used to clamp the dust cover and can abut against the bottle mouth;

[0050] The cover placing track 4 is connected to the conveyor platform 1; the abutting device 3 is connected to the clamping device 2; and the abutting device is used to abut the dust cover.

[0051] When the bottle body is transported on the conveyor platform 1, the clamping device 2 continuously clamps and limits the bottle body to prevent the bottle body from tipping over; the cap placing track 4 is inclined so that the dust cover placed in the cap placing track 4 can slide down to the spring claw 5 under the action of gravity and be clamped by the spring claw 5. When the bottle body reaches the spring claw 5, one side of the bottle mouth enters the groove of the dust cover, and when the bottle body continues to move, the bottle mouth carries the dust cover to press the spring claw 5, so that the spring claw 5 opens, so that the bottle mouth carries the dust cover for transportation; the spring claw 5 returns to the state of clamping the dust cover after the bottle mouth is separated, and the spring claw 5 is firmly buckled on the bottle mouth.

[0052] In one or several embodiments, the conveyor platform 1 is provided with a conveyor belt 11, and the bottle body can move along the transport direction of the conveyor belt 11. Two clamping members relatively arranged on both sides of the conveyor belt 11 serve as a clamping device 2, and a clamping space 21 is formed between the two clamping members. After the bottle body enters the clamping space 21, the bottle body is abutted by the clamping members, so that the bottle body can only move along the transport direction of the conveyor belt 11. The clamping space 21 is located above the conveyor belt 11; during the bottle conveying process, the bottle body can always maintain a vertical state, and the spring claw 5 is located above the clamping space 21, thereby preventing the bottle body from tipping over when the dust cover is installed.

[0053] In an optional embodiment, the clamping member is composed of a strip base 24 and a belt 22. The strip base 24 is connected and fixed to the conveyor platform 1. Guide wheels 23 are respectively provided at both ends of the strip base 24. The two guide wheels 23 are both located on the side of the strip base 24 facing the conveyor belt 11. The belt 22 is put on the guide wheels 23 at both ends of the strip base 24 and the belt 22 is tightened. When the bottle body passes through the clamping space 21, the belt 22 abuts the side wall of the bottle body. The belt 22 follows the bottle body through the rotation of the guide wheel 23. The belts 22 on both sides of the bottle body abut the bottle body at the same time, so that the bottle body is clamped and fixed during transportation to prevent the bottle body from tipping over.

[0054] In an optional embodiment, the abutment device 3 is composed of a support seat 31 and an abutment member 32. The abutment member 32 is a roller. The roller is rotatably connected to the support seat 31 and is connected to the clamping member through the support seat 31. The clamping member is fixedly connected to the conveyor platform 1, so that the support seat 31 is fixed on the conveyor platform 1. The roller is located above the clamping space 21. Support seats 31 are provided on both sides of the roller, so that the support seats 31 on both sides of the roller are respectively connected and fixed to the relatively arranged clamping members; when the dust cover is pressed down, the pressure applied by the roller changes gradually, which can prevent the bottle cap from falling off the bottle mouth. The roller can avoid friction with the dust cover by rolling, thereby preventing damage to the dust cover.

[0055] In one or several embodiments, the spring claw 5 includes two claw holding structures 51 relatively arranged on both sides of the cap placement track 4; when the bottle mouth abuts the spring claw 5, the bottle mouth can simultaneously abut the claw holding structures 51 located on both sides of the cap placement track 4, balancing the force on the bottle body and avoiding position displacement of the bottle body.

[0056] In an optional embodiment, the claw holder 512 is composed of a fixing member 511, a claw holder 512 and a spring component 513. The fixing member 511 is connected to the cover placement track 4 so that the specified part is fixed to the side wall of the cover placement track 4. The fixing member 511 is hinged to the claw holder 512 so that the claw holder 512 can rotate through the hinge position, so that the claw holder 512 can be opened to a larger extent for the bottle mouth to pass through. The spring component 513 is connected to the cover placement track 4, and the spring component 513 is connected to the claw holder 512 so that the spring component 513 can push the claw holder 512 to restore the state of clamping the dust cover after the bottle body is separated from the claw holder 512; the claw holder 512 is an arc-shaped member, and a support block 515 is provided at the end of the cover placement track 4, which abuts against the dust cover through the arc member and is supported by the support block 515 to prevent the dust cover from falling when it is clamped by the claw holder 512.

[0057] In an optional embodiment, the spring component 513 is composed of a screw 5131 and a spring 5132, the screw 5131 passes through the spring 5132, the claw holder 512 opens a strip-shaped through hole 514, the screw 5131 passes through the strip-shaped through hole 514 and is connected to the cover track 4, and the spring 5132 abuts the claw holder 512; one end of the spring 5132 abuts the screw 5131, and the other end abuts the claw holder 512; the spring 5132 remains in a compressed state, and the magnitude of the thrust of the spring 5132 on the claw holder 512 is adjusted according to the depth of the screw 5131.

[0058] In one or several embodiments, the cover placement track 4 includes a strip-shaped through groove, the strip-shaped through groove is provided with a bracket, and the bracket is connected to the conveyor platform 1; the cover placement track 4 is supported by the bracket so that the cover placement track 4 is fixed on the conveyor platform 1; the inclined strip-shaped through groove can guide the dust cover placed in the through groove, so that the dust cover can always reach the spring claw 5 under the action of gravity, thereby ensuring that the spring claw 5 can place a dust cover on each bottle body passing through.

[0059] The conveyor platform 1 can drive the bottle body to be transported from one side of the platform to the other side. During the transportation of the bottle body, the clamping device 2 can prevent the bottle body from tipping over when it is subjected to force. The spring clamping claw 5 is used to continuously place the dust cover on the bottle mouth through the inclined cover placement track 4. Thereafter, the dust cover is pressed up and down in the vertical direction through the abutment device 3 so that the dust cover is sleeved on the bottle mouth to achieve the sealing of the bottle body. The dust cover installation device is used to complete the installation of the dust cover, which reduces the labor intensity, reduces the labor cost, and improves the production efficiency of the bottle body on the production line.

[0060] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for installing a dust cover, characterized in that: include A conveyor platform (1), wherein the conveyor platform (1) is provided with an abutting device (3), a clamping device (2) and a cap placing track (4), wherein the clamping device (2) is used for limiting the position of the bottle body; The cover placing track (4) and the abutment device (3) are arranged in sequence along the conveying direction of the conveyor platform (1); The cap placement track (4) comprises a feed end and a discharge end, wherein the feed end is higher than the discharge end; the discharge end is provided with a spring clamp (5), the spring clamp (5) is used to clamp the dust cover, and the spring clamp (5) can abut against the bottle mouth; The cover placing track (4) is connected to the conveyor platform (1); the abutting device (3) is connected to the clamping device (2), and the abutting device is used to abut the dust cover.

2. The device for installing a dust cover according to claim 1, characterized in that: The conveyor platform (1) is provided with a conveyor belt (11), the clamping device (2) comprises two clamping members arranged on both sides of the conveyor belt (11) relative to each other, a clamping space (21) is formed between the two clamping members, and the spring clamping claw (5) is located above the clamping space (21).

3. The device for installing a dust cover according to claim 2, characterized in that: The clamping member comprises a strip base (24) and a belt (22); the strip base (24) is connected to the conveyor platform (1); guide wheels (23) are respectively provided at both ends of the strip base (24); the guide wheels (23) are used to support and connect the belt (22); and the belt (22) is used to abut against the side wall of the bottle body.

4. The device for installing a dust cover according to claim 2, characterized in that: The abutment device (3) comprises a support seat (31) and an abutment member (32), wherein the support seat (31) is connected to the abutment member (32), and the support seat (31) is connected to the clamping member, and the abutment member (32) is located above the clamping space (21).

5. The device for installing a dust cover according to claim 4, characterized in that: The abutment member (32) comprises a roller, the roller is rotatably connected to the support seat (31), and the support seats (31) are provided on both sides of the roller.

6. The device for installing a dust cover according to claim 1, characterized in that: The spring clamping claw (5) comprises two claw holding structures (51), and the two claw holding structures (51) are arranged oppositely on two sides of the cover placement track (4).

7. The device for installing a dust cover according to claim 6, characterized in that: The claw holding structure (51) comprises a fixing member (511), a claw holding member (512) and a spring component (513); the fixing member (511) is connected to the cover placing track (4); the fixing member (511) is hinged to the claw holding member (512); the spring component (513) is connected to the cover placing track (4); and the spring component (513) is connected to the claw holding member (512).

8. The device for installing a dust cover according to claim 7, characterized in that: The spring component (513) comprises a screw (5131) and a spring (5132), wherein the screw (5131) passes through the spring (5132), the claw holding member (512) is provided with a strip-shaped through hole (514), the screw (5131) passes through the strip-shaped through hole (514) and is connected to the cover placing track (4), and the spring (5132) abuts against the claw holding member (512).

9. The device for installing a dust cover according to claim 7, characterized in that: The claw holding member (512) is an arc-shaped member, and a supporting block (515) is provided at the end of the cover placing track (4).

10. A device for installing a dust cover according to any one of claims 1 to 9, characterized in that: The cover placement track (4) comprises a strip-shaped through groove.

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