Movable part paper pulp knotter

Abstract

The utility model discloses a movable spare part paper pulp knotter which comprises a supporting plate, a clamping plate, guide blocks, a first gear, a second gear, a wire feeding wheel and guide wheels, the supporting plate is arranged on one side of the clamping plate, the supporting plate and the clamping plate are perpendicular to each other, and the guide blocks are arranged on the two sides of the clamping plate respectively. A guide groove penetrating through the guide block, the first gear and the clamping plates is formed in the length direction of the guide block, the guide groove extends downwards to the axis of the first gear, the first gear and the second gear are arranged between the clamping plates in a meshed mode, the first gear is located on the upper side of the second gear, and a driving shaft is coaxially arranged on the outer side of the second gear. According to the knotter, the second gear drives the first gear to rotate synchronously, the guide groove in the first gear twists the two steel wire ropes, the steel wire ropes are knotted, and therefore beating of bulk paper pulp is achieved; the knotter is simple in structure, high in portability and convenient to move and use anywhere, and the practicability of the knotter is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pulp knotting, in particular to a mobile loose-piece pulp knotter. Background Art

[0002] Pulp is a fibrous material made from plant fibers through different processing methods. Pulp is usually shipped in bulk during sea transportation, but bulk pulp needs to be grouped for easy transportation. The current pulp grouping process requires 3-4 workers to operate. First, the wire rope is manually extracted from the wire drum on which the wire is wound, and then the wire is wound onto the pulp, the pulp is tightly wound with the wire rope, and then the wire is manually pulled out.

[0003] However, manual punching is time-consuming, labor-intensive and inefficient. For this reason, a type of auxiliary punching equipment has appeared on the market, such as a pulp punching machine disclosed in patent CN113306766B. When in use, the pulp is placed on a pulp supporting seat, and then the pulp is clamped and positioned by a pulp positioning device. After the pulp is clamped and positioned, the wire is automatically transported by a wire feeding device and then transported to a wire threading rack. The pulp is punched on the wire threading rack. After the pulp is bundled, the wire is twisted and cut by a twisting device.

[0004] Although the above device realizes automatic packaging of pulp parts and improves production efficiency, the structure of the entire device is relatively complex, and multiple drive units need to be set up. It is bulky, heavy and inconvenient to move. There are certain inconveniences in actual use, so it needs to be improved. Utility Model Content

[0005] To solve the above technical problems, the utility model discloses a mobile loose-part pulp knotter, comprising a support plate, a clamping plate, a guide block, a first gear, a second gear, a wire feeding wheel and a guide wheel, wherein the support plate is arranged on one side of the clamping plate and the two are perpendicular to each other, the guide blocks are respectively arranged on both sides of the clamping plate, and a guide groove penetrating the guide block, the first gear and the clamping plate is provided along the length direction of the guide block, the guide groove extends downward to the axis center of the first gear, the first gear and the second gear are meshingly arranged between the clamping plates, and the first gear is located on the upper side of the second gear, and a drive shaft is coaxially provided on the outside of the second gear.

[0006] Furthermore, a ratchet is coaxially provided on the outer side of the second gear, an indexing pin is provided on one side of the ratchet, and a front end of the indexing pin is engaged with the ratchet.

[0007] Furthermore, a clamping wheel is provided on one side of the wire feeding wheel, and grooves are provided on the circumferential end surfaces of the wire feeding wheel and the clamping wheel.

[0008] Furthermore, a swing arm is provided between the guide wheel and the support plate, one end of the swing arm is rotatably connected to the support plate, and the other end is provided with a locking mouth. A movable bolt is rotatably provided at one end of the support plate, and the other end of the movable bolt is movably connected to the locking mouth.

[0009] Furthermore, the clamping wheel is arranged on the swing arm and is located on one side of the guide wheel.

[0010] Furthermore, a first connecting plate is provided on the front side of the clamping plate, the guide groove passes through the first connecting plate, and a first locking bolt is provided on one side of the first connecting plate.

[0011] Furthermore, a second connecting plate is provided on the rear side of the clamping plate, the guide groove passes through the second connecting plate, and a second locking bolt is provided on one side of the second connecting plate.

[0012] Furthermore, handles are provided at the bottom of the support plate and the clamping plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The mobile loose pulp knotter of the utility model feeds two steel wire ropes between the clamping plates through the wire feeding wheel and the guide wheel, then rotates the second gear and drives the first gear to rotate synchronously, the guide groove inside the first gear will twist the two steel wire ropes, knot the steel wire ropes, thereby realizing the knotting of loose pulp; the knotter has a simple structure and strong portability, is easy to move and use anywhere, and improves the practicability of the knotter. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 This is the overall structural diagram of the utility model from the first perspective;

[0017] Figure 2 This is the overall structural diagram of the utility model from the second viewing angle;

[0018] Figure 3 It is a schematic diagram of the partial structure of the side surface of the utility model;

[0019] Figure 4 It is a schematic diagram of the use state of the utility model.

[0020] Reference numerals:

[0021] 1-support plate, 2-clamping plate, 3-guide block, 4-first gear, 5-second gear, 6-wire feeding wheel, 7-guide wheel, 8-pressure wheel, 9-guide groove, 10-drive shaft, 11-ratchet, 12-indexing pin, 13-swing arm, 14-locking mouth, 15-swing bolt, 16-first connecting plate, 17-first locking bolt, 18-second connecting plate, 19-second locking bolt, 20-handle. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0024] In addition, the descriptions of "first", "second", etc. in the present invention are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0025] In the description of the embodiments, unless otherwise clearly specified and limited, the terms "disposed", "connected" and the like 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 mechanical connection, or an electrical connection; it can be a direct connection, or it can be connected through an intermediate medium, or it can be a communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] like Figure 1-2 As shown, the mobile loose-part pulp knotter in this embodiment includes a support plate 1, a clamping plate 2, a guide block 3, a first gear 4, a second gear 5, a wire feeding wheel 6, a guide wheel 7 and a pressure wheel 8. The circumferential end surfaces of the wire feeding wheel 6 and the pressure wheel 8 are provided with grooves for limiting and guiding the wire rope; the support plate 1 is arranged on one side of the clamping plate 2 and the two are perpendicular to each other, the guide blocks 3 are respectively arranged on both sides of the clamping plate 2, and a guide groove 9 penetrating the guide block 3, the first gear 4 and the clamping plate 2 is provided along the length direction of the guide block 3, and the guide groove 9 extends downward to the axis center of the first gear 4; the first gear 4 and the second gear 5 are meshingly arranged between the clamping plates 2, and the first gear 4 is located on the upper side of the second gear 5, and a drive shaft 10 is coaxially provided on the outer side of the second gear 5.

[0027] like Figure 3 As shown, a ratchet 11 is coaxially arranged on the outer side of the second gear 5, and an indexing pin 12 is arranged on one side of the ratchet 11. The front end of the indexing pin 12 is engaged with the ratchet 11. Under the action of the indexing pin 12, the ratchet 11 can only rotate in the same direction.

[0028] A swing arm 13 is also provided between the guide wheel 7 and the support plate 1. One end of the swing arm 13 is rotatably connected to the support plate 1, and the other end is provided with a locking mouth 14. The clamping wheel 8 is arranged on the swing arm 13 and is located on one side of the guide wheel 7; a movable bolt 15 is rotatably provided at one end of the support plate 1, and the other end of the movable bolt 15 is movably connected to the locking mouth 14.

[0029] A first connecting plate 16 is provided on the front side of the clamping plate 2, the guide groove 9 passes through the first connecting plate 16, and a first locking bolt 17 is provided on one side of the first connecting plate 16; a second connecting plate 18 is provided on the rear side of the clamping plate 2, the guide groove 9 passes through the second connecting plate 18, and a second locking bolt 19 is provided on one side of the second connecting plate 18.

[0030] A handle 20 is also provided at the bottom of the support plate 1 and the clamping plate 2 to facilitate hand-held movement of the knotter.

[0031] like Figure 4 As shown, when the knotter is in use, first loosen the movable bolt 15, open the swing arm 13 outward, and make the guide wheel 7 and the clamping wheel 8 away from the wire feeding wheel 6; then place the two steel wire ropes to be knotted side by side in an up-and-down manner in the guide groove 9, and the width of the guide groove 9 can just accommodate a single steel wire rope, thereby ensuring that the two steel wire ropes can only be set in the guide groove 9 in an up-and-down manner.

[0032] Then, the swing arm 13 is reset and the movable bolt 15 is locked, so that the guide wheel 7, the clamping wheel 8 and the wire feeding wheel 6 restrict the wire rope in the groove, and at the same time, the first locking bolt 17 and the second locking bolt 19 are rotated so that the front end of the bolt tightens the wire rope in the guide groove 9 to ensure that the two wire ropes will not move freely.

[0033] Then use a wrench or other tool to rotate the drive shaft 10 in the same direction, so that the drive shaft 10 drives the second gear 5 to rotate, and the second gear 5 further drives the first gear 4 to rotate; during the rotation of the first gear 4, part of the guide groove 9 located inside the first gear 4 will also rotate accordingly, twisting the two steel wire ropes into a twist shape, thereby achieving knotting of the two steel wire ropes.

[0034] After knotting is completed, the knotter is removed from the steel wire rope and the excess steel wire rope is cut off; the knotter has a simple structure and strong portability, is easy to move and use anywhere, and improves the practicality of the knotter.

[0035] The above is only a preferred embodiment of the utility model, and is not intended to limit the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in the field to implement; when the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the utility model.

Claims

1. A mobile bulk pulp knotter, characterized in that: It includes a support plate, a clamping plate, a guide block, a first gear, a second gear, a wire feeding wheel and a guide wheel. The support plate is arranged on one side of the clamping plate and the two are perpendicular to each other. The guide blocks are respectively arranged on both sides of the clamping plate. A guide groove penetrating the guide block, the first gear and the clamping plate is provided along the length direction of the guide block. The guide groove extends downward to the axis center of the first gear. The first gear and the second gear are meshed and arranged between the clamping plates, and the first gear is located on the upper side of the second gear. A drive shaft is coaxially provided on the outer side of the second gear.

2. The mobile loose-part pulp knotter according to claim 1, characterized in that: A ratchet is coaxially arranged on the outer side of the second gear, an indexing pin is arranged on one side of the ratchet, and a front end of the indexing pin is engaged with the ratchet.

3. The mobile loose-part pulp knotter according to claim 1, characterized in that: A clamping wheel is also provided on one side of the wire feeding wheel, and grooves are provided on the circumferential end surfaces of the wire feeding wheel and the clamping wheel.

4. The mobile loose-part pulp knotter according to claim 3, characterized in that: A swing arm is also provided between the guide wheel and the support plate, one end of the swing arm is rotatably connected to the support plate, and the other end is provided with a locking port. A movable bolt is rotatably provided at one end of the support plate, and the other end of the movable bolt is movably connected to the locking port.

5. The mobile loose-part pulp knotter according to claim 4, characterized in that: The clamping wheel is arranged on the swing arm and is located at one side of the guide wheel.

6. The mobile loose-part pulp knotter according to claim 1, characterized in that: A first connecting plate is provided on the front side of the clamping plate, the guide groove passes through the first connecting plate, and a first locking bolt is provided on one side of the first connecting plate.

7. The mobile loose-part pulp knotter according to claim 6, characterized in that: A second connecting plate is provided on the rear side of the clamping plate, the guide groove passes through the second connecting plate, and a second locking bolt is provided on one side of the second connecting plate.

8. The mobile loose-part pulp knotter according to claim 1, characterized in that: The support plate and the bottom of the clamping plate are also provided with handles.

Images