Easily-maintained cutter applied to slitting equipment

Abstract

The utility model relates to the technical field of sanitary material cutting consumables, in particular to an easy-to-maintain cutter applied to slitting equipment, which comprises a cutter body, a lateral assembly arm and a driving motor mounted on the side wall of the lateral assembly arm, and the other side of the lateral assembly arm, which is positioned on the assembly surface of the driving motor, is provided with a lateral bump protruding outwards. According to the easy-to-maintain cutter applied to the slitting equipment, the cutter can be quickly replaced by adopting a quick-release structural design, so that the maintenance period is shortened, and the maintenance difficulty and the use cost are greatly reduced; the lateral assembly cover is axially fixed to the driving shaft of the driving motor, and the elastic quick-release mechanism is arranged in the embedded circular adjusting groove in the outer side of the lateral assembly cover, so that the occupied lateral space is reduced, and the space utilization rate is increased; the inner side mounting bracket is arranged on the cutter body to be matched with the arc-shaped inner side clamping groove and the external mounting notch, so that the mounting strength and firmness of the cutter body can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitary material cutting consumables, in particular to an easy-to-maintain cutter used in slitting equipment. Background Art

[0002] Medical sanitary consumables are consumable materials used for diagnosis, treatment, health care and rehabilitation, and the most common ones include medical gauze, bandages, gloves, adhesive tape, syringes, etc. In the production process of gauze, bandages, gloves or adhesive tape, in order to cope with different usage scenarios and environmental needs, they will be cut in sections, and then wrapped and packaged to improve their supporting effects and safety. The current slitting machines mainly use rollers for cutting. After a period of use, the rollers need to be maintained and replaced. The current cutting tools are mostly fixed by bolts or pins, which makes it very troublesome to disassemble and maintain them, which prolongs the maintenance cycle and greatly increases their later use costs. Utility Model Content

[0003] The technical problem to be solved by the utility model is that the current cutting tools are mostly installed by bolts or pins, which makes it very troublesome to disassemble and maintain them, prolongs the maintenance cycle, and greatly increases the later use cost.

[0004] The utility model adopts the following technical scheme to solve the technical problems: an easy-to-maintain tool for slitting equipment, comprising a tool body, a lateral assembly arm and a driving motor installed on the side wall of the lateral assembly arm, the lateral assembly arm is located on the other side of the driving motor assembly surface and has a lateral protrusion protruding outward, the driving shaft of the driving motor is located at the end of the lateral protrusion and is axially fixed with a lateral assembly cover, the outer surface of the lateral assembly cover is provided with an embedded circular adjustment groove with an elastic quick-release mechanism arranged inside, the inner side surface of the embedded circular adjustment groove is provided with an arc-shaped inner clamping groove, the arc-shaped inner clamping groove is provided with an external mounting notch connected to the outer side wall of the lateral assembly cover, the tool body is inserted into the arc-shaped inner clamping groove and the inner part of the external mounting notch through an inner mounting bracket and is mounted and fixed to the lateral assembly cover.

[0005] A central mounting column is fixedly mounted at the center of the embedded circular adjustment groove, and a side guide rod for mounting an elastic quick-release mechanism is fixed on the outer side wall of the central mounting column.

[0006] The elastic quick-release mechanism comprises a compression spring sleeved on the outside of the side guide rod and an arc-shaped closed cover shell slidably sleeved on the side guide rod.

[0007] A lateral limiting sliding groove is provided on the outer side surface of the lateral assembly cover.

[0008] The inner side surface of the arc-shaped closed cover shell is provided with an inner side limiting clamping strip matched with the lateral limiting sliding groove.

[0009] An external control groove for convenient control is provided on the outer side of the arc-shaped closed cover shell.

[0010] The beneficial effects of the utility model are:

[0011] (1) The utility model is a kind of easy-to-maintain tool used in slitting equipment. By adopting a quick-release structure design, the tool can be quickly replaced, the maintenance cycle is shortened, and the maintenance difficulty and use cost are greatly reduced;

[0012] (2) A lateral assembly cover is axially fixed on the driving shaft of the driving motor, and an elastic quick-release mechanism is provided inside the embedded circular adjustment groove outside the lateral assembly cover, thereby reducing the lateral space occupation and improving the space utilization rate;

[0013] (3) By arranging an inner mounting bracket on the tool body to cooperate with the arc-shaped inner clamping groove and the outer mounting notch, the mounting strength and firmness of the tool body can be improved;

[0014] (4) The arc-shaped closed cover can not only limit the tool body from the inner limit cover, but also limit it laterally from the outer side, thereby improving the airtightness and protection capability of the inner mounting bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a disassembly schematic diagram of the utility model.

[0018] Figure 3 It is a schematic diagram of the internal structure of the utility model. DETAILED DESCRIPTION

[0019] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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 an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] Figure 1 , Figure 2 and Figure 3 The shown embodiment is an easy-to-maintain tool for slitting equipment, comprising a tool body 1, a lateral assembly arm 2 and a driving motor 3 installed on the side wall of the lateral assembly arm 2, the lateral assembly arm 2 is located on the other side of the assembly surface of the driving motor 3 and has a lateral protrusion 4 protruding outward, the driving shaft of the driving motor 3 is located at the end of the lateral protrusion 4 and is axially fixed with a lateral assembly cover 5, the outer surface of the lateral assembly cover 5 is provided with an embedded circular adjustment groove 7 with an elastic quick-release mechanism 6 arranged inside, the inner side surface of the embedded circular adjustment groove 7 is provided with an arc-shaped inner clamping groove 8, the arc-shaped inner clamping groove 8 is provided with an external mounting notch 9 connected to the outer side wall of the lateral assembly cover 5, the tool body 1 is inserted into the arc-shaped inner clamping groove 8 and the external mounting notch 9 through an inner mounting bracket 10 and is mounted and fixed to the lateral assembly cover 5.

[0022] In order to cooperate with internal extrusion and guidance, a central mounting column 11 is fixedly installed at the center position inside the embedded circular adjustment groove 7, and a side guide rod 12 for assembling the elastic quick release mechanism 6 is fixed on the outer side wall of the central mounting column 11.

[0023] In order to cooperate with elastic extrusion and limiting, the elastic quick release mechanism 6 includes an extrusion spring 61 sleeved on the outside of the side guide rod 12 and an arc-shaped closed cover shell 62 slidably sleeved on the side guide rod 12.

[0024] The arc-shaped closed cover 62 is composed of an inner extrusion cover that slides on the side guide rods 12 and a cover of an integral structure fixed to the outside of the inner extrusion cover.

[0025] In order to cooperate with the lateral assembly limit, a lateral limit sliding groove 13 is opened on the outer side surface of the lateral assembly cover 5.

[0026] In order to cooperate with the lateral limiting, so that the tool body 1 and the inner mounting bracket 10 can be limited from the outside, the inner side surface of the arc-shaped closed cover shell 62 is provided with an inner limiting clamping strip 14 that matches the lateral limiting sliding groove 13.

[0027] The cross-sections of the lateral limiting slot 13 and the inner limiting strip 14 are both T-shaped structures that cooperate with each other. The inner limiting strip 14 is inserted into the lateral limiting slot 13 from the lateral opening to limit the position, and can also improve the assembly firmness of the arc-shaped closed cover 62.

[0028] In order to cooperate with external control, an external control groove 15 for convenient control is opened on the outer side of the arc-shaped closed cover shell 62.

[0029] People control the arc-shaped closing cover 62 to slide and squeeze toward the position of the central mounting column 11 by inserting their fingers into the external control groove 15. At this time, the inner limit strip 14 on the inner side of the arc-shaped closing cover 62 slides and separates from the inside of the lateral limit slide groove 13. At this time, the arc-shaped closing cover 62 will be separated from the tool body 1 and the outside of the inner mounting bracket 10, and people can separate the tool body 1 horizontally from the arc-shaped inner slot 8 and the external mounting notch 9 for disassembly.

[0030] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without departing from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. An easy-to-maintain tool for slitting equipment, comprising a tool body (1), a lateral assembly arm (2) and a drive motor (3) mounted on a side wall of the lateral assembly arm (2), wherein: The lateral assembly arm (2) is located on the other side of the assembly surface of the drive motor (3) and has a lateral protrusion (4) protruding outward. The drive motor (3) is axially fixed with a lateral assembly cover (5) on the drive shaft located at the end of the lateral protrusion (4). The outer surface of the lateral assembly cover (5) is provided with an embedded circular adjustment groove (7) with an elastic quick release mechanism (6) arranged inside. The inner side surface of the embedded circular adjustment groove (7) is provided with an arc-shaped inner clamping groove (8). The arc-shaped inner clamping groove (8) is provided with an external mounting notch (9) connected to the outer side wall of the lateral assembly cover (5). The tool body (1) is inserted into the arc-shaped inner clamping groove (8) and the outer mounting notch (9) through an inner mounting bracket (10) to be mounted and fixed to the lateral assembly cover (5).

2. The easy-to-maintain tool for slitting equipment according to claim 1, characterized in that: A central mounting column (11) is fixedly mounted at the center position of the embedded circular adjustment groove (7), and a side guide rod (12) for mounting the elastic quick-release mechanism (6) is fixed on the outer side wall of the central mounting column (11).

3. The easy-to-maintain tool for slitting equipment according to claim 2, characterized in that: The elastic quick-release mechanism (6) comprises a compression spring (61) sleeved on the outside of the side guide rod (12) and an arc-shaped closed cover (62) slidably sleeved on the side guide rod (12).

4. The easy-to-maintain tool for slitting equipment according to claim 3 is characterized by: A lateral limiting sliding groove (13) is provided on the outer side surface of the lateral assembly cover (5).

5. The easy-to-maintain tool for slitting equipment according to claim 4, characterized in that: The inner side surface of the arc-shaped closed cover shell (62) is provided with an inner limiting clamping strip (14) which matches the lateral limiting sliding groove (13).

6. The easy-to-maintain tool for slitting equipment according to claim 3, characterized in that: An external control groove (15) for convenient control is provided on the outer side surface of the arc-shaped closed cover shell (62).

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