Paper tube boxing counting device

Abstract

The utility model relates to a paper tube encasement counting device which comprises a fixing frame, a main conveying belt, an auxiliary conveying belt and a counting mechanism, the counting mechanism comprises a button counter and a fan-shaped rotating block, a groove used for installing the fan-shaped rotating block is formed in the top face of the fixing frame, and the fan-shaped rotating block is rotatably installed in the groove through a torsion spring. When the paper tubes are driven by the main conveying belt to enter the counting channel, the paper tubes are clamped and driven by the auxiliary conveying belt and the main conveying belt to be conveyed forwards to the counting mechanism, and the counting mechanism is driven by the auxiliary conveying belt and the main conveying belt to count the paper tubes. The fan-shaped rotating block is pushed by the bottom of the paper tube to overcome the elastic force of the torsional spring to rotate downwards to enter the groove, and a button of the button counter is pushed to act to finish one-time counting; according to the paper tube boxing counting device, the counting accuracy of the number of the paper tubes is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper tube production technical field especially relates to a paper tube packing counting device. BACKGROUND

[0002] In the production process, the paper tube is usually conveyed by the conveying belt and then packed at the packing site, and the number of the paper tubes in each box is required to be certain, so the number of the paper tubes conveyed needs to be counted.

[0003] The paper tube packing counting arrangement device provided in the Chinese utility model patent with the publication number CN214058135U forms a counting by shielding the photoelectric sensor once every time a paper tube passes through the driving blade, but in the actual use process, the driving blade may not contact the paper tube to form a gap due to the position or direction defects of the paper tube, and in this case, the driving blade in the gap will still shield the photoelectric sensor to form a counting, resulting in counting error.

[0004] Therefore, the utility model provides a paper tube packing counting device to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model solves the technical problem to provide a paper tube packing counting device, which can accurately count the number of the conveyed paper tubes and improve the packing efficiency.

[0006] To solve the above technical problem, the technical scheme of the utility model is as follows: a paper tube packing counting device, which is characterized by comprising a fixing frame, a main conveying belt, an auxiliary conveying belt and a counting mechanism;

[0007] The main conveying belt is installed on the fixing frame, the auxiliary conveying belt is arranged above the main conveying belt and forms a counting channel for the paper tube to pass between the main conveying belt, the counting mechanism is arranged in the paper tube conveying direction in the counting channel, the counting mechanism comprises a push button counter and a fan-shaped rotating block, a groove for installing the fan-shaped rotating block is formed on the top surface of the fixing frame, the fan-shaped rotating block is rotatably installed in the groove through a torsional spring and extends out of the groove into the counting channel on one side under the elastic pushing of the torsional spring, and the push button counter is installed on the rotating track of the fan-shaped rotating block in the groove;

[0008] When the paper tube is conveyed to the counting mechanism by the auxiliary conveying belt and the main conveying belt after entering the counting channel under the driving of the main conveying belt, the fan-shaped rotating block is pushed downward into the groove by the bottom of the paper tube to overcome the elastic force of the torsional spring, the button of the push button counter is pushed to act, and one counting is completed.

[0009] Further, the counting mechanism has two, and is arranged side by side in the counting channel on both sides of the main conveying belt.

[0010] Further, two paper tube lateral limiting plates are arranged side by side on both sides of the main conveying belt, each paper tube lateral limiting plate is located on the side of the same side counting mechanism away from the main conveying belt, and is vertically arranged on the top surface of the fixing frame.

[0011] Further, the auxiliary conveying belt comprises a meandering belt and two rotating rollers, the two rotating rollers are arranged side by side, the meandering belt is sleeved outside the two rotating rollers, the two ends of each rotating roller are connected with the fixing frame through L-shaped vertical plates, the top of the side wall of the fixing frame is provided with an extension plate, the bottom of the L-shaped vertical plate is detachably connected with the extension plate through bolts, the end of the rotating roller is detachably connected with the L-shaped vertical plate through a moving block, one side of the moving block is rotatably connected with the end of the rotating roller through a bearing, and the other side is detachably connected with the L-shaped vertical plate through a screw rod and an adjusting nut.

[0012] Further, the L-shaped vertical plate is provided with a waist-shaped hole for the screw rod to pass through and move up and down, one end of the screw rod is connected with the moving block, and the other end passes through the waist-shaped hole and is threadedly connected with the adjusting nut.

[0013] Further, the inlet side of the counting channel is provided with a paper tube guide plate, the paper tube guide plate is arranged above the main conveying belt through a vertical rod, and is inclined and extends to below the auxiliary conveying belt from top to bottom in the direction close to the auxiliary conveying belt.

[0014] The paper tube boxing counting device has the advantages that:

[0015] The paper tube boxing counting device utilizes the cooperation of the main conveying belt and the auxiliary conveying belt to drive a row of paper tubes to move forward one by one, when the paper tubes move to the counting mechanism, the fan-shaped rotating block is pushed by the bottom of the paper tube to overcome the elastic force of the torsional spring and rotate downward into the groove, the button of the push button counter is pushed to act, and one counting is completed.

[0016] The counting mechanism has two, and is arranged side by side in the counting channel on both sides of the main conveying belt, so that the uniformity of force of the paper tubes is improved.

[0017] The paper tube lateral limiting plates are arranged on both sides of the main conveying belt to limit the conveying direction of the paper tubes, so that the skew of the paper tubes is avoided to affect conveying and counting.

[0018] The rotating rollers of the auxiliary conveying belt are detachably connected with the fixing frame through the L-shaped vertical plates, so that the auxiliary conveying belt is convenient to maintain and replace.

[0019] The utility model discloses a waist -shaped hole is set up on the L -shaped vertical plate, and the distance between two conveyors is adjusted through adjusting the position of screw rod in the waist -shaped hole, to adapt to paper tube of different diameter.

[0020] The utility model discloses a paper tube guide plate is arranged at the import side of the counting channel, ensures that the paper tube on the main conveyor belt can enter the counting channel in turn one by one, avoids the paper tube to be stacked and be blocked at the import of counting channel. BRIEF DESCRIPTION OF DRAWINGS

[0021] The utility model will be further explained in detail in combination with the drawings and specific embodiment.

[0022] Fig. 1 It is the structure schematic diagram of paper tube packing counting device of the utility model.

[0023] Fig. 2 It is the section view of A-A direction of the utility model.

[0024] Fig. 3 It is the section view of B-B direction of the utility model. SPECIFIC EMBODIMENT

[0025] In order to further explain the technical means and effects of the utility model for realizing the predetermined utility model purposes, the specific embodiment, structure, features and effects according to the utility model will be explained in detail as follows in combination with the drawings and preferred embodiments.

[0026] EMBODIMENT

[0027] As Figs. 1-3 Shown, the embodiment provides a kind of paper tube packing counting device, including fixed frame 1, main conveyor belt 2, auxiliary conveyor belt 3 and counting mechanism 4.

[0028] Main conveyor belt 2 is installed in the inside of fixed frame 1, and main conveyor belt 2 is composed of driving roller 22, driven roller and a first back-shaped belt 21, driving roller 22 and driven roller are installed on fixed frame 1 in parallel, and the first back-shaped belt 21 is sleeved on driving roller 22 and driven roller, one end of driving roller 22 is provided with a driving motor 23, for driving driving roller 22 to rotate.Driving motor 23 is installed on fixed frame 1, and two paper tube lateral limit plates 11 are arranged on the two sides of main conveyor belt 2 in parallel, each paper tube lateral limit plate 11 is located on the side of the same side counting mechanism 4 away from the first back-shaped belt 21 of main conveyor belt 2, and is vertically arranged on the top surface of fixed frame 1, and the two paper tube lateral limit plates 11 limit the paper tube conveying direction, to avoid the paper tube skewing and affecting conveying and counting.

[0029] The auxiliary conveying belt 3 is arranged above the main conveying belt 2, and the auxiliary conveying belt 3 comprises a second meandering belt 31 and two rotating rollers 32, the two rotating rollers 32 are arranged side by side, and the second meandering belt 31 is sleeved outside the two rotating rollers 32, the two ends of each rotating roller 32 are connected with the fixed frame 1 through an L-shaped vertical plate 34, and the top of the side wall of the fixed frame 1 is provided with an extension plate 12, in order to facilitate the maintenance and replacement of the auxiliary conveying belt 3, the bottom of the L-shaped vertical plate 34 is detachably connected with the extension plate 12 through bolts, the end of the rotating roller 32 is detachably connected with the L-shaped vertical plate 34 through a moving block 33, one side of the moving block 33 is rotatably connected with the end of the rotating roller 32 through a bearing, and the other side is detachably connected with the L-shaped vertical plate 34 through a screw rod 35 and an adjusting nut 36, the L-shaped vertical plate 34 is provided with a waist-shaped hole 341 for the screw rod 35 to pass through and move up and down, one end of the screw rod 35 is connected with the moving block 33, and the other end is threadedly connected with the adjusting nut 36 after passing through the waist-shaped hole 341, and the distance between the auxiliary conveying belt 3 and the main conveying belt 2 can be adjusted by adjusting the position of the screw rod 35 in the waist-shaped hole 341, so as to adapt to paper tubes with different diameters.

[0030] The main conveying belt 2 and the auxiliary conveying belt 3 realize synchronous conveying of the paper tube on both sides through a chain wheel mechanism, the chain wheel mechanism comprises a meandering chain 51 and two chain wheels 52, the two chain wheels 52 are respectively arranged on the driving roller 22 of the main conveying belt 2 and one of the rotating rollers 32 of the auxiliary conveying belt 3, and the meandering chain 51 is sleeved outside the two chain wheels 52.

[0031] The bottom surface of the second meandering belt 31 of the auxiliary conveying belt 3 and the top surface of the first meandering belt 21 of the main conveying belt 2 form a counting channel for the paper tube to pass through, and the counting mechanism 4 is arranged in the paper tube conveying direction in the counting channel, the counting mechanism 4 has two and is arranged side by side on both sides of the main conveying belt 2 in the counting channel. The counting mechanism 4 comprises a button counter 42 and a fan-shaped rotating block 41, and the top surface of the fixed frame 1 is provided with a groove for mounting the fan-shaped rotating block 41, the fan-shaped rotating block 41 is rotatably mounted in the groove through a torsion spring 43, and one side of the fan-shaped rotating block 41 is connected with the side wall of the groove through the torsion spring 43, and the other side is connected with the side wall of the fan-shaped rotating block 41, the elastic force of the torsion spring 43 pushes one side of the fan-shaped rotating block 41 to extend out of the groove into the counting channel, and the button counter 42 is mounted on the rotating track of the fan-shaped rotating block 41 in the groove. The inlet side of the counting channel is provided with a paper tube guide plate 6, the paper tube guide plate 6 is arranged above the main conveying belt 2 through a vertical rod 61, and is inclined from top to bottom to the direction close to the auxiliary conveying belt 3 and extends below the auxiliary conveying belt 3, the bottom of the vertical rod 61 is connected with the extension plate 12, and the paper tube guide plate 6 is connected with the top of the vertical rod 61, so that the paper tubes on the main conveying belt 2 can enter the counting channel in turn and one by one, and the paper tubes are prevented from being stacked and blocked at the inlet of the counting channel.

[0032] The paper tube is transmitted on the main conveying belt 2, and the paper tube is limited by the paper tube lateral limiting plate 11 on both sides in the axial direction of the paper tube, and is guided by the paper tube guide plate 6 on the top side, when the paper tube is driven by the main conveying belt 2 to enter the counting channel, the upper and lower sides of the paper tube are clamped by the auxiliary conveying belt 3 and the main conveying belt 2, and are driven to be conveyed forward to the counting mechanism 4, in the process of continuously moving forward of the paper tube, the fan-shaped rotating block 41 is pushed by the bottom of the paper tube to overcome the elastic force of the torsional spring 43 to rotate downward into the recess, the button of the push button counter 42 is pushed to act, and one counting is completed, the counting mode can only complete the counting when the paper tube passes, if a vacancy appears, the counting will not be completed, and the accuracy of the paper tube quantity statistics is improved.

[0033] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as above with a preferred embodiment, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content without departing from the technical solution of the present application, and any equivalent embodiment with equivalent changes or modifications is still within the scope of the present application.

Claims

1. A paper tube packing counting device, characterized in that: The device comprises a fixed frame, a main conveying belt, an auxiliary conveying belt and a counting mechanism. The main conveying belt is installed on the fixed frame, the auxiliary conveying belt is arranged above the main conveying belt and forms a counting channel for the paper tube to pass between the main conveying belt and the auxiliary conveying belt, the counting mechanism is arranged in the paper tube conveying direction in the counting channel, the counting mechanism comprises a push button counter and a sector rotating block, a groove for installing the sector rotating block is formed on the top surface of the fixed frame, the sector rotating block is rotatably installed in the groove through a torsion spring and extends out of the groove into the counting channel on one side under the elastic pushing of the torsion spring, and the push button counter is installed on the rotating track of the sector rotating block in the groove. When the paper tube is driven by the main conveying belt into the counting channel and then is clamped and driven forward by the auxiliary conveying belt and the main conveying belt to the counting mechanism, the sector rotating block is pushed by the bottom of the paper tube to rotate downward into the groove against the elastic force of the torsion spring, the button of the push button counter is pushed to act, and one counting is completed.

2. The paper tube case counting apparatus according to claim 1, characterized by: The counting mechanism has two and is arranged side by side on both sides of the main conveying belt in the counting channel.

3. The paper tube case counting apparatus according to claim 2, characterized by: Two paper tube lateral limiting plates are arranged side by side on both sides of the main conveying belt, each paper tube lateral limiting plate is located on the side of the same counting mechanism away from the main conveying belt and is vertically arranged on the top surface of the fixed frame.

4. The paper tube case counting apparatus according to claim 1, characterized by: The auxiliary conveying belt comprises a meandering belt and two rotating rollers, the two rotating rollers are arranged side by side, the meandering belt is sleeved outside the two rotating rollers, the two ends of each rotating roller are connected with the fixed frame through L-shaped vertical plates, an extension plate is arranged on the top of the side wall of the fixed frame, the bottom of the L-shaped vertical plate is detachably connected with the extension plate through bolts, the end of the rotating roller is detachably connected with the L-shaped vertical plate through a moving block, one side of the moving block is rotatably connected with the end of the rotating roller through a bearing, and the other side is detachably connected with the L-shaped vertical plate through a screw rod and an adjusting nut.

5. The paper tube case counting apparatus according to claim 4, characterized by: The L-shaped vertical plate is provided with a waist-shaped hole through which the screw rod passes and moves up and down, one end of the screw rod is connected with the moving block, and the other end is threadedly connected with the adjusting nut after passing through the waist-shaped hole.

6. The paper tube case counting apparatus according to claim 4, characterized by: The inlet side of the counting channel is provided with a paper tube guide plate, the paper tube guide plate is arranged above the main conveying belt through a vertical rod and extends to below the auxiliary conveying belt from top to bottom in the direction close to the auxiliary conveying belt.

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