Material clamping device with fixed-point cleaning function

Abstract

The utility model discloses a material clamping device with a fixed-point cleaning function. The material clamping device comprises a protective sleeve shell used for supporting, a winding drum is rotationally clamped in the center of the inner end face of the protective sleeve shell, and an alignment clamping shaft is arranged in the center of the side end face of the winding drum. By arranging the cleaning device and the locking device, two sets of threaded guide shafts can drive two sets of cleaning guide plates to conduct limiting cleaning operation on the coil stock guided by the feeding guide groove by being in threaded connection with threaded clamping sleeves when the coil stock is clamped and cleaned, and therefore the practical performance of equipment is improved; and meanwhile, the limiting guide shafts are elastically connected with the positioning insertion grooves in an inserted mode, so that the winding barrel which completes winding can be rapidly and conveniently disassembled, and the convenience of continuous winding of the equipment is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of coil processing equipment, specifically a material clamping device with a fixed-point cleaning function. Background Technology

[0002] After the production of the roll material is completed, the roll material needs to be wound up to facilitate the rapid transportation and reprocessing of the roll material. The roll material clamping device can quickly lock the wound roll material, thereby improving the stability of the subsequent winding of the roll material.

[0003] Although existing roll material clamping equipment can limit the movement of roll materials, it is not convenient to simultaneously rewind and clean sections that require cleaning as needed, nor is it convenient to quickly unload the rewound rolls, thus reducing the practical performance of the equipment. Therefore, there is an urgent need for a clamping device with a fixed-point cleaning function to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this invention is to provide a material clamping device with a fixed-point cleaning function to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a material clamping device with a fixed-point cleaning function, comprising a protective sleeve for support, a take-up drum rotatably clamped at the center of the inner end face of the protective sleeve, and an alignment clamping shaft provided at the center of the side end face of the take-up drum. Four sets of positioning slots are equidistantly provided on the inner end face of the alignment clamping shaft, and an insertion guide groove is provided on the side end face of the take-up drum away from the alignment clamping shaft.

[0006] A cleaning device is fixedly installed on the upper end face of the protective housing, directly opposite the inlet. A limiting groove is provided in the middle of the side end face of the protective housing.

[0007] A locking device is provided, which is rotatably engaged with the side end face of the protective casing via the limiting groove.

[0008] Preferably, the cleaning device includes a fixed housing, with a feed guide groove extending through the inner end face of the fixed housing, and two sets of threaded sleeves provided on the side end face of the fixed housing. A threaded guide shaft is threadedly connected to the inner end face of the threaded sleeve, and a cleaning guide plate is rotatably engaged at the end of the threaded guide shaft.

[0009] Preferably, the locking device includes a limiting rotating shaft, the upper end face of which is provided with a fixed guide seat, and two sets of spring retaining rings are provided on the side end face of the fixed guide seat, and a limiting guide shaft is provided at the center of the inner end face of the spring retaining rings.

[0010] Preferably, both the limiting pivot and the limiting slot have T-shaped cross-sections, and the fixed guide seat is rotatably engaged with the inner end face of the limiting slot via the limiting pivot, which can effectively improve the stability of the subsequent winding drum winding the material inside the protective sleeve.

[0011] Preferably, the limiting guide shaft is fixedly engaged with the alignment locking shaft through the positioning slot, which can effectively improve the stability of subsequent locking of the winding drum.

[0012] Preferably, the threaded guide shaft drives the cleaning guide plate to move inside the fixed housing through the threaded sleeve. When cleaning the roll material to be cleaned, the two sets of threaded guide shafts can drive the two sets of cleaning guide plates through the threaded sleeve to clean the outside of the roll material, thereby improving the practical performance of the roll material.

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

[0014] 1. By setting up a cleaning device and a locking device, this utility model allows two sets of threaded guide shafts to be connected to the threaded sleeves during the cleaning of the rolled material. This enables two sets of cleaning guide plates to perform a limiting cleaning operation on the rolled material guided by the feed guide groove, thereby improving the practical performance of the equipment. At the same time, the elastic insertion of the limiting guide shafts and the positioning slots also facilitates the quick and convenient disassembly of the winding drum after winding, improving the convenience of continuous winding of the equipment. Attached Figure Description

[0015] Figure 1 This is an exploded view of the main body of this utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the present utility model;

[0017] Figure 3 This is a schematic diagram of the cleaning device of this utility model;

[0018] Figure 4 This is a schematic diagram of the locking device of this utility model.

[0019] In the diagram: 1-Limiting rotating groove, 2-Cleaning device, 3-Rewinding drum, 4-Alignment clamping shaft, 5-Positioning slot, 6-Protective sleeve, 7-Locking device, 8-Insertion guide groove, 21-Threaded guide shaft, 22-Fixed housing, 23-Feeding guide groove, 24-Threaded ferrule, 25-Cleaning guide plate, 71-Spring retainer, 72-Limiting guide shaft, 73-Fixed guide seat, 74-Limiting rotating shaft. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides an embodiment of a material clamping device with a fixed-point cleaning function, comprising a protective sleeve 6 for support, a take-up drum 3 rotatably clamped at the center of the inner end face of the protective sleeve 6, and an alignment clamping shaft 4 provided at the center of the side end face of the take-up drum 3. Four sets of positioning slots 5 are equidistantly provided on the inner end face of the alignment clamping shaft 4, and an insertion guide groove 8 is provided on the side end face of the take-up drum 3 away from the alignment clamping shaft 4.

[0022] Cleaning device 2 is fixedly installed on the upper end face of the protective housing 6, directly opposite the input port. A limiting groove 1 is opened in the middle of the side end face of the protective housing 6.

[0023] The locking device 7 is rotatably engaged with the side end face of the protective sleeve 6 via the limiting groove 1.

[0024] The cleaning device 2 includes a fixed housing 22. The inner end face of the fixed housing 22 is provided with a feed guide groove 23 extending through the top and bottom. Two sets of threaded sleeves 24 are provided on the side end face of the fixed housing 22. A threaded guide shaft 21 is threadedly connected to the inner end face of the threaded sleeve 24. A cleaning guide plate 25 is rotatably engaged at the end of the threaded guide shaft 21.

[0025] The locking device 7 includes a limiting rotating shaft 74, a fixed guide seat 73 is provided on the upper end face of the limiting rotating shaft 74, and two sets of spring retaining rings 71 are provided on the side end face of the fixed guide seat 73. A limiting guide shaft 72 is provided at the center of the inner end face of the spring retaining rings 71.

[0026] Both the limiting pivot 74 and the limiting slot 1 have T-shaped cross-sections, and the fixed guide seat 73 is rotatably engaged with the inner end face of the limiting slot 1 through the limiting pivot 74, which can effectively improve the stability of the subsequent winding drum 3 winding the material inside the protective sleeve 6.

[0027] The limiting guide shaft 72 is fixedly engaged with the alignment locking shaft 4 through the positioning slot 5, which can effectively improve the stability of subsequent locking of the winding drum 3.

[0028] The threaded guide shaft 21 drives the cleaning guide plate 25 to move inside the fixed housing 22 through the threaded sleeve 24. When cleaning the roll material to be cleaned, the two sets of threaded guide shafts 21 can drive the two sets of cleaning guide plates 25 through the threaded sleeve 24 to clean the outside of the roll material, thereby improving the practical performance of the roll material.

[0029] Working principle: When winding up the required roll material, the external winding module can be inserted into the inside of the winding drum 3 through the insertion guide groove 8, thereby driving the winding drum 3 to rotate. When the winding drum 3 rotates, it can wind up the roll material. The roll material is guided into the inside of the winding drum 3 through the feed guide groove 23 and the input port on the upper part of the protective sleeve 6. If it is necessary to clean the roll material that is not clean enough, the operator can simultaneously drive the two sets of threaded guide shafts 21 to rotate. The two sets of threaded guide shafts 21 can be threadedly connected to the threaded ferrule 24, thereby driving the cleaning guide plate. 25 Displaces inside the fixed housing 22. The two sets of cleaning guide plates 25 can perform all-round squeezing and cleaning on the outside of the roll material discharged from the feed guide 23. If it is necessary to perform a material jamming and locking operation on the roll material, the operator can continue to tighten the threaded guide shaft 21 so that the two sets of cleaning guide plates 25 can completely lock the roll material. After a long time of winding, if it is necessary to replace the winding drum 3, the operator can move the two sets of limiting guide shafts 72 to both sides through the spring retainer 71 so that the limiting guide shafts 72 are released from the limiting of the positioning slot 5, thereby facilitating a quick and convenient replacement operation of the winding drum 3.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A material blocking device with a fixed-point cleaning function, comprising a protective sleeve shell (6) for support, a winding drum (3) rotatably clamped at the center of the inner end face of the protective sleeve shell (6), and a positioning clamping shaft (4) provided at the center of the side end face of the winding drum (3), four sets of positioning insertion slots (5) equidistantly formed at the inner end face of the positioning clamping shaft (4), and an insertion guide groove (8) formed at the side end face of the winding drum (3) away from the positioning clamping shaft (4), characterized in that: a cleaning device (2) is fixedly arranged at the upper end face of the protective sleeve shell (6) opposite the input port, and a limiting rotation groove (1) is formed in the middle of the side end face of the protective sleeve shell (6); and a locking device (7) is rotatably clamped in the side end face of the protective sleeve shell (6) through the limiting rotation groove (1). The cleaning device (2) comprises a fixed shell (22), an inner end face of the fixed shell (22) is provided with a feed guide groove (23) formed through the upper and lower sides, two sets of threaded clamping sleeves (24) are arranged at the side end face of the fixed shell (22), threaded guide shafts (21) are threadedly connected to the inner end faces of the threaded clamping sleeves (24), and cleaning guide plates (25) are rotatably clamped at the end heads of the threaded guide shafts (21). The locking device (7) comprises a limiting rotation shaft (74), a fixed guide seat (73) is arranged at the upper end face of the limiting rotation shaft (74), two sets of spring clamping rings (71) are arranged at the side end face of the fixed guide seat (73), and limiting guide shafts (72) are arranged at the centers of the inner end faces of the spring clamping rings (71).

2. The jamming device with the fixed-point cleaning function according to claim 1, characterized in that: The limiting rotation shaft (74) and the limiting rotation groove (1) are both T-shaped in cross section, and the fixed guide seat (73) is rotatably clamped in the inner end face of the limiting rotation groove (1) through the limiting rotation shaft (74).

3. The jamming device with the fixed-point cleaning function according to claim 2, characterized in that: The limiting guide shafts (72) are fixedly clamped with the positioning clamping shaft (4) through the positioning insertion slots (5).

4. The jamming device with the fixed-point cleaning function according to claim 3, characterized in that: The threaded guide shafts (21) drive the cleaning guide plates (25) to displace inside the fixed shell (22) through the threaded clamping sleeves (24).

5. The jamming device with the fixed-point cleaning function according to claim 3, characterized in that: ​ 6. The jamming device with the fixed-point cleaning function according to claim 3, characterized in that: ​

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