Bottle cap arranging and conveying device

Abstract

The utility model belongs to the technical field of bottle cap production, and particularly relates to a bottle cap arranging and conveying device. The device comprises a shell, a conveying belt is installed on the shell, a feeding box is arranged on one side of the shell, a discharging assembly is arranged on the other side of the shell, the discharging assembly comprises a middle sliding way arranged on the side, away from the feeding box, of the conveying belt, an arrangement plate is arranged at an outlet of the middle sliding way, and the arrangement plate is obliquely arranged. The sorting plate comprises a plurality of sliding plates and a discharging slide way which are sequentially arranged from top to bottom, the sliding direction of the adjacent sliding plates and the sliding direction of the discharging slide way and the sliding plate adjacent to the discharging slide way are controlled to be opposite, bottle caps stacked at the discharging slide way can be evacuated to different positions of the discharging slide way, the bottle caps are prevented from being blocked, and the working efficiency is improved. Meanwhile, the bottle cap sorting efficiency is guaranteed; moreover, the air holes are formed in the positions, opposite to the sliding plate, of the discharging track, so that the bottle caps are relatively stable after sliding to the discharging track and then move forwards along with the discharging track, and blocking is further avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of bottle cap production, and in particular relates to a bottle cap arranging and conveying device. Background Art

[0002] A bottle cap sorting machine is a machine for sorting and arranging bottle caps. In order to facilitate the use of subsequent processing, the bottle caps are usually arranged in a uniform direction. However, in the prior art, bottle cap sorting machines are prone to the problem of bottle cap accumulation, and it is difficult to ensure sorting efficiency and avoid the problem of bottle cap accumulation.

[0003] A bottle cap sorting machine is disclosed in a Chinese patent with publication number CN213770345U, including a protective shell, a base, a discharge port, a feed box, a conveyor belt and a connecting block. The top of the base is equipped with a protective shell, the inner side of the protective shell is equipped with a conveyor belt driven by the connecting block, one side of the protective shell is equipped with a feed box, and the other side of the protective shell is equipped with a discharge port. Baffles are arranged at equal intervals on the conveyor belt. The conveyor belt is composed of a plurality of connecting blocks, and the adjacent connecting blocks are hinged to each other. The top of the connecting block is provided with a positioning groove corresponding to the protrusion at the bottom of the bottle cap; by setting and installing a first limiting elastic rope and a second limiting elastic rope, the overlapping bottle caps can be moved, and the protrusion position of the bottle cap with the open end facing downward can be contacted and moved, so that the bottle cap can be moved down, returned to the feed box, and re-sorted. Although the device realizes the arrangement of the bottle caps in the same direction, the bottle caps are easily blocked due to unhurried handling at the discharge port.

[0004] The Chinese patent with the publication number CN218859643U discloses a sorting and conveying mechanism for bottle cap production, including a box body, a support frame is installed on one side outer wall of the box body, a transmission belt is arranged on one side wall of the support frame, and the transmission belt is located inside the box body, a rectangular block is installed on one side wall of the transmission belt, a first electric push rod is installed on one side outer wall of the support frame, and the output end of the first electric push rod is connected to a push block, a fixed frame is installed on one side outer wall of the box body, a cylinder is installed on one side wall of the fixed frame, and a servo motor is arranged on the top of the cylinder. The device can drive the push block to push the bottle cap to the top of the fixed plate by turning on the first electric push rod, and the inclination angle of the fixed plate can guide the bottle cap to the inside of the collection box, so as to sort and convey the bottle cap so that it can all face up. However, the device needs to push the bottle cap to the fixed plate and then fall into the collection box through the push rod, and the discharge is slow, and it is difficult to ensure the efficiency of bottle cap sorting. Utility Model Content

[0005] In view of the above problems existing in the prior art, the purpose of the utility model is to provide a bottle cap sorting and conveying device.

[0006] In order to solve the above problems, the technical solution adopted by the utility model is as follows:

[0007] A bottle cap sorting and conveying device comprises a shell, a conveyor belt is installed on the shell, a feed box is provided on one side of the shell, a discharging assembly is provided on the other side of the shell, the discharging assembly comprises an intermediate slide arranged on the side of the conveyor belt away from the feed box, an sorting plate is provided at the outlet of the intermediate slide, the sorting plate is inclined, the sorting plate comprises a plurality of sliding plates and a discharging slide arranged in sequence from top to bottom, the sliding directions of two adjacent sliding plates and the discharging slide and the sliding plate adjacent to the discharging slide are opposite; support blocks are equidistantly arranged on the conveyor belt, a protective cover is provided on the outer cover of the conveyor belt, and the support blocks are used to support the bottle caps with the tops facing inwards to pass through.

[0008] Optionally, air holes are equidistantly arranged on the discharge chute, a negative pressure chamber is arranged below the discharge chute, and the negative pressure chamber is connected to the air holes.

[0009] Optionally, the sliding directions of the sliding plate and the discharging slide are both perpendicular to the direction of the middle slide.

[0010] Optionally, a circulating chain is arranged on the shell, and the sliding plate is arranged on the circulating chain.

[0011] Optionally, the conveyor belt passes through the bottom of the feed box and extends from the feed box. One end of the conveyor belt extending from the feed box passes through a vertical section and then turns to a middle slideway on the side of the conveyor belt facing away from the feed box.

[0012] Optionally, the support block is arranged perpendicular to the conveyor belt, and the width of the support block is half of the thickness of the bottle cap.

[0013] Optionally, the support block is made of stainless steel.

[0014] Optionally, a rejection plate is provided on the protective cover.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The bottle cap sorting and conveying device of the utility model can conveniently sort the bottle caps into a uniform direction through the design of the support block and the rejection plate. The support block is designed to be made of stainless steel, which avoids the situation where the traditional silicone support block cannot be effectively conveyed due to deformation. By designing a plurality of sliding plates and a discharge chute from top to bottom, controlling the sliding direction of adjacent sliding plates and the sliding direction of the discharge chute and the sliding direction of the sliding plate adjacent to the discharge chute are opposite, the bottle caps accumulated at the discharge chute can be evacuated to different positions of the discharge chute, avoiding the blockage of the bottle caps, while ensuring the efficiency of the bottle cap sorting; and, by providing air holes at the position where the discharge track and the sliding plate are relative, the bottle caps can be relatively stable after sliding to the discharge track, and then run forward with the discharge track, avoiding the bottle caps not moving synchronously with the discharge track, further avoiding blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a bottle cap sorting and conveying device;

[0018] Figure 2 A schematic diagram for illustrating the arrangement of the finishing plates;

[0019] In the figure: 1, shell; 2, conveyor belt; 21, vertical section; 3, driving device; 4, feed box; 5, protective cover; 6, rejection plate; 7, discharge assembly; 8, middle slide; 9, sorting plate; 91, sliding plate; 92, discharge slide. DETAILED DESCRIPTION

[0020] The following will combine the embodiments of the present utility model to clearly and completely describe the technical solutions in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present utility model.

[0021] like Figure 1 and Figure 2 As shown, a technical solution is provided below:

[0022] A bottle cap sorting and conveying device comprises a shell 1, a conveyor belt 2 and a driving device 3 for driving the conveyor belt 2 are installed on the shell 1, a feed box 4 is installed on one side of the shell 1, a discharging assembly 7 is installed on the other side of the shell 1, support blocks are arranged equidistantly on the conveyor belt 2, and a protective cover 5 is arranged on the outer cover of the conveyor belt 2. The conveyor belt 2 passes through the bottom of the feed box 4 and extends from the feed box 4. One end of the conveyor belt 2 extending from the feed box 4 passes through a vertical section 21 and then turns to the middle slide 8 on the side of the conveyor belt 2 away from the feed box 4. The support block is arranged perpendicular to the conveyor belt 2, and the width of the support block is half of the thickness of the bottle cap, so that the support block only allows the bottle cap with the top facing inward to pass. If the top cap faces outward, the bottle cap will fall if the center is not on the support block; in order to avoid deformation of the support block and strictly control the accuracy of the cap sorting, the support block is made of stainless steel. A rejection plate 6 is arranged on the protective cover 5, and the rejection plate 6 is located at the bottom of the vertical section 21 of the conveyor belt 2. The horizontal or oblique bottle caps are rejected by the rejection plate 6.

[0023] The discharging assembly 7 includes an intermediate slide 8 arranged on the side of the conveyor belt 2 away from the feed box 4. A sorting plate 9 is provided at the outlet of the intermediate slide 8. The sorting plate 9 is inclined. The sorting plate 9 includes a plurality of sliding plates 91 and a discharging slide 92 arranged in sequence from top to bottom. The sliding directions of the sliding plates 91 and the discharging slide 92 are perpendicular to the direction of the intermediate slide 8. The sliding plates 91 can have three, four, five, etc. In the utility model, four sliding plates 91 are arranged. The sliding plates 91 are arranged on a circulating chain, and the discharging slide 92 is controlled by a circulating belt. The sliding directions of the two adjacent sliding plates 91 and the discharging slide 92 are opposite to the sliding plates 91 adjacent to the discharging slide 92, so that the materials accumulated through the sliding plates 91 at the outlet of the discharging slide 92 are dispersed step by step and then slide to different positions of the discharging slide 92.

[0024] The discharge chute 92 is provided with air holes at equal intervals, and a negative pressure cavity is provided below the discharge chute 92, and the negative pressure cavity is communicated with the air holes.

[0025] Implementation principle: the bottle caps in the feed box 4 move upward along with the conveyor belt 2, and the horizontal or oblique bottle caps are rejected by the rejection plate 6. Under the action of the support block, the bottle caps continue to move upward along the conveyor belt 2, and the bottle caps with the top cap facing outward so that the center of the bottle cap is not on the support block will also fall back to the feed box 4, so that the bottle caps with the same direction enter the support block through the middle slide 8. The support block is oblique, and the bottle caps slide downward on the support block and are removed through the discharge slide 92. If the bottle caps are piled up somewhere on the discharge slide 92, they will slide in the opposite direction with the adjacent sliding plate 91 and fall to different positions of the discharge slide 92, thereby avoiding the accumulation of bottle caps. The bottle caps that fall on the discharge track slide together with the discharge slide 92 under the negative pressure of the air hole to be discharged.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bottle cap arranging and conveying device, characterized in that: The invention comprises a shell (1), a conveyor belt (2) is installed on the shell (1), a feed box (4) is arranged on one side of the shell (1), a discharge assembly (7) is arranged on the other side of the shell (1), the discharge assembly (7) comprises an intermediate slide (8) arranged on the side of the conveyor belt (2) away from the feed box (4), a sorting plate (9) is arranged at the outlet of the intermediate slide (8), the sorting plate (9) is arranged obliquely, the sorting plate (9) comprises a plurality of sliding plates (91) and a discharge slide (92) arranged in sequence from top to bottom, the sliding directions of two adjacent sliding plates (91) and the discharge slide (92) are opposite to the sliding plates (91) adjacent to the discharge slide (92); support blocks are arranged equidistantly on the conveyor belt (2), a protective cover (5) is arranged on the outer cover of the conveyor belt (2), and the support blocks are used to support the bottle caps with the top facing inward to pass through.

2. The bottle cap arranging and conveying device according to claim 1, characterized in that: The discharge chute (92) is provided with air holes at equal intervals, and a negative pressure chamber is provided below the discharge chute (92), and the negative pressure chamber is communicated with the air holes.

3. The bottle cap arrangement and conveying device according to claim 1, characterized in that: The sliding directions of the sliding plate (91) and the discharging slideway (92) are both perpendicular to the direction of the middle slideway (8).

4. The bottle cap arranging and conveying device according to claim 1, characterized in that: The housing (1) is provided with a circulating chain, and the sliding plate (91) is provided on the circulating chain.

5. The bottle cap arranging and conveying device according to claim 1, characterized in that: The conveyor belt (2) passes through the bottom of the feed box (4) and extends out from the feed box (4). One end of the conveyor belt (2) extending out of the feed box (4) passes through a vertical section (21) and then turns to a middle slideway (8) on the side of the conveyor belt (2) facing away from the feed box (4).

6. The bottle cap arrangement and conveying device according to claim 5, characterized in that: The support block is arranged perpendicular to the conveyor belt (2), and the width of the support block is half the thickness of the bottle cap.

7. The bottle cap arranging and conveying device according to claim 1, characterized in that: The supporting block is made of stainless steel.

8. The bottle cap arranging and conveying device according to claim 1, characterized in that: The protective cover (5) is provided with a rejection plate (6).

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