Feeding device of paper tube finishing machine

Abstract

The utility model discloses a paper tube finishing machine feeding device which comprises supporting rods, a feeding assembly is arranged between the supporting rods, the feeding assembly comprises a stock bin, the stock bin is fixedly connected between the two supporting rods, an arc groove is formed in the outer wall of a rotating column, a first servo motor is fixedly installed on one side of the stock bin, and a second servo motor is fixedly installed on the other side of the rotating column. An output shaft of the first servo motor is fixedly connected with one end of the rotating column, the feeding assembly further comprises a base, and a through groove is formed in the top of the base. According to the feeding device of the paper tube finishing machine, paper tubes to be machined are firstly placed in the stock bin, the paper tubes can automatically fall down due to gravity until the paper tubes fall into a sliding groove formed in a rotating column, then a first servo motor is started to drive the rotating column to rotate, and the paper tubes can rotate along with the rotating column; and when rotating to the position under the stock bin, the rotating shaft can fall into the through groove for subsequent processing operation.

Description

Technical Field

[0001] The utility model relates to the technical field of paper tube processing, in particular to a feeding device for a paper tube finishing machine. Background Art

[0002] As the name suggests, paper tubes are tubular objects made from paper. Most paper tubes are spiral paper tubes and seamless paper tubes. Paper tubes are divided into tubes for chemical fiber industry, tubes for film industry, tubes for papermaking industry, tubes for metallurgical industry, tubes for packaging, etc.

[0003] The existing paper tube automatic feeding rack usually requires manual loading and stacking during the loading process, which consumes manpower, has low work efficiency, and manual loading has many limitations.

[0004] To this end, the utility model provides a feeding device for a paper tube finishing machine to solve the above-mentioned problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a feeding device for a paper tube finishing machine, which solves the above-mentioned problems. The paper tubes to be processed are first placed in a hopper. At this time, the paper tubes will fall down by themselves due to gravity until they fall into the slide groove opened by the rotating column. Then, the first servo motor is started to drive the rotating column to rotate. Then, these paper tubes will rotate with the rotating column. When they rotate to the bottom of the hopper, they will fall and fall into the through groove to wait for subsequent processing operations. By starting the second servo motor to drive the turntable to rotate, the connecting rod is prompted to move together. The movement of the connecting rod further pulls the slider to move. Then, the push rod will push the paper tube that falls into the through groove and push it into other processing machines for further processing. Moreover, the turntable can continuously rotate reciprocatingly to intermittently push the newly fallen paper tube.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a feeding device of a paper tube finishing machine, comprising support rods, a feeding assembly is arranged between the support rods, and a pushing assembly is arranged on the outside of the support rods; the feeding assembly comprises a silo, the silo is fixedly connected between the two support rods, a rotating column is rotatably connected between the inner walls of the silo, an arc groove is provided on the outer wall of the rotating column, a first servo motor is fixedly installed on one side of the silo, and the output shaft of the first servo motor is fixedly connected to one end of the rotating column, the feeding assembly also includes a base, and a through groove is provided on the top of the base.

[0007] Furthermore, a slide groove is provided on the top of the silo, a cover plate is slidably connected to the inside of the slide groove, and a handle is fixedly connected to the top of the cover plate.

[0008] By adopting the above technical solution, the silo is mainly closed when the machine is not in use to prevent dust from falling in.

[0009] Furthermore, the pushing assembly comprises an assembling block, and the top of the assembling block is fixedly connected with an auxiliary block.

[0010] The above technical solution is adopted to install other important components.

[0011] Furthermore, a limit rod is fixedly connected between the two auxiliary blocks, a sliding block is slidably connected to the outer wall of the limit rod, and a push rod is fixedly connected to one side of the sliding block.

[0012] The above technical solution is used to install the slider and also to restrict the slider.

[0013] Furthermore, the pushing assembly also includes a second servo motor, and a turntable is fixedly connected to the output shaft of the second servo motor.

[0014] The above technical solution is adopted to drive the connecting rod to move.

[0015] Furthermore, one side of the turntable is rotatably connected to a connecting rod, and one end of the connecting rod is rotatably connected to one side of the sliding block.

[0016] By adopting the above technical solution, the slider is driven to move back and forth by the connecting rod.

[0017] Beneficial Effects

[0018] The utility model provides a feeding device for a paper tube finishing machine. Compared with the prior art, it has the following beneficial effects:

[0019] 1. The feeding device of the paper tube finishing machine places the paper tubes to be processed in the hopper first. At this time, the paper tubes will fall down by themselves due to gravity until they fall into the slide groove opened by the rotating column. Then the first servo motor is started to drive the rotating column to rotate. Then these paper tubes will rotate with the rotating column. When they rotate to the bottom of the hopper, they will fall and fall into the through groove to wait for subsequent processing operations.

[0020] 2. The feeding device of the paper tube finishing machine starts the second servo motor to drive the turntable to rotate, thereby prompting the connecting rod to move together. The movement of the connecting rod then pulls the slider to move. The push rod will then push the paper tube that falls into the through slot and push it into other processing machines for further processing. The turntable can continuously rotate reciprocatingly to intermittently push the newly fallen paper tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a structural side view of the utility model;

[0024] Figure 3 It is an enlarged view of the structure of A of the utility model;

[0025] Figure 4 It is the internal structure diagram of the silo of the utility model;

[0026] Figure 5 It is a partial structural top view of the utility model.

[0027] In the figure: 1. support rod; 2. loading assembly; 21. hopper; 22. slide; 23. cover plate; 24. handle; 25. rotating column; 26. arc groove; 27. first servo motor; 28. base; 29. ​​through groove; 3. pushing assembly; 31. assembly block; 32. auxiliary block; 33. limit rod; 34. slider; 35. connecting rod; 36. turntable; 37. second servo motor; 38. push rod. DETAILED DESCRIPTION

[0028] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0029] The present application is further described in detail below through drawings and examples.

[0030] Reference Figures 1 to 4The embodiment of the present application provides a feeding device for a paper tube finishing machine, comprising a support rod 1, a feeding assembly 2 is arranged between the support rods 1, and a pushing assembly 3 is arranged on the outer side of the support rod 1; the feeding assembly 2 comprises a silo 21, the silo 21 is fixedly connected between the two support rods 1, a rotating column 25 is rotatably connected between the inner walls of the silo 21, an arc groove 26 is provided on the outer wall of the rotating column 25, a first servo motor 27 is fixedly installed on one side of the silo 21, and the output shaft of the first servo motor 27 is fixedly connected to one end of the rotating column 25, the feeding assembly 2 also comprises a base 28, a through groove 29 is provided on the top of the base 28, a slide groove 22 is provided on the top of the silo 21, a cover plate 23 is slidably connected inside the slide groove 22, and a handle 24 is fixedly connected to the top of the cover plate 23.

[0031] In this embodiment, the paper tubes to be processed are first placed in the silo 21. At this time, the paper tubes will fall down by themselves due to gravity until they fall into the slide groove 22 opened by the rotating column 25. Then, the first servo motor 27 is started to drive the rotating column 25 to rotate. Then, these paper tubes will rotate with the rotating column 25. When they rotate to the bottom of the silo 21, they will fall and fall into the through groove 29 to wait for subsequent processing operations. The cover plate 23 is mainly used to close the silo 21 when the machine is not in use to prevent dust from falling in.

[0032] Reference Figures 1 to 4 In one aspect of the present embodiment, the pushing assembly 3 includes an assembly block 31, and an auxiliary block 32 is fixedly connected to the top of the assembly block 31. A limit rod 33 is fixedly connected between the two auxiliary blocks 32, and a slider 34 is slidably connected to the outer wall of the limit rod 33, and a push rod 38 is fixedly connected to one side of the slider 34. The pushing assembly 3 also includes a second servo motor 37, and a rotating disk 36 is fixedly connected to the output shaft of the second servo motor 37. A connecting rod 35 is rotatably connected to one side of the rotating disk 36, and one end of the connecting rod 35 is rotatably connected to one side of the slider 34.

[0033] In this embodiment, the turntable 36 is driven to rotate by starting the second servo motor 37, thereby prompting the connecting rod 35 to move together. The movement of the connecting rod 35 then pulls the slider 34 to move, and the push rod 38 will push the paper tube that falls into the through groove 29 and push it into other processing machines for further processing, and the turntable 36 can continuously rotate in a reciprocating cycle to intermittently push the newly fallen paper tube.

[0034] Working principle: the paper tubes to be processed are first placed in the hopper 21. At this time, the paper tubes will fall down by themselves due to gravity until they fall into the slide groove 22 opened by the rotating column 25. Then, the first servo motor 27 is started to drive the rotating column 25 to rotate. Then, these paper tubes will rotate with the rotating column 25. When they rotate to the bottom of the hopper 21, they will fall and fall into the through groove 29 to wait for subsequent processing operations. The cover plate 23 is mainly used to close the hopper 21 when the machine is not in use to prevent dust from falling into it. By starting the second servo motor 37 to drive the turntable 36 to rotate, the connecting rod 35 is driven to move together. The movement of the connecting rod 35 pulls the slider 34 to move, and the push rod 38 will push the paper tube that falls into the through groove 29 and push it into other processing machines for further processing. The turntable 36 can rotate continuously and intermittently to push the newly fallen paper tube.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although the embodiments of the present application 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 application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A feeding device for a paper tube finishing machine, comprising a support rod (1), characterized in that: A loading assembly (2) is arranged between the support rods (1), and a pushing assembly (3) is arranged on the outer side of the support rods (1); the loading assembly (2) comprises a silo (21), the silo (21) is fixedly connected between the two support rods (1), a rotating column (25) is rotatably connected between the inner walls of the silo (21), an outer wall of the rotating column (25) is provided with an arc groove (26), a first servo motor (27) is fixedly installed on one side of the silo (21), an output shaft of the first servo motor (27) is fixedly connected to one end of the rotating column (25), and the loading assembly (2) also comprises a base (28), and a through groove (29) is provided on the top of the base (28).

2. A feeding device for a paper tube finishing machine according to claim 1, characterized in that: A slide groove (22) is provided on the top of the silo (21), a cover plate (23) is slidably connected inside the slide groove (22), and a handle (24) is fixedly connected to the top of the cover plate (23).

3. A feeding device for a paper tube finishing machine according to claim 1, characterized in that: The pushing assembly (3) comprises an assembly block (31), and the top of the assembly block (31) is fixedly connected with an auxiliary block (32).

4. A feeding device for a paper tube finishing machine according to claim 3, characterized in that: A limiting rod (33) is fixedly connected between the two auxiliary blocks (32); a sliding block (34) is slidably connected to the outer wall of the limiting rod (33); and a push rod (38) is fixedly connected to one side of the sliding block (34).

5. The feeding device of the paper tube finishing machine according to claim 1 is characterized in that: The pushing assembly (3) further comprises a second servo motor (37), and a rotating disk (36) is fixedly connected to the output shaft of the second servo motor (37).

6. A feeding device for a paper tube finishing machine according to claim 5, characterized in that: One side of the rotating disk (36) is rotatably connected to a connecting rod (35), and one end of the connecting rod (35) is rotatably connected to one side of a sliding block (34).

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