Cutting machine

Abstract

The utility model belongs to the technical field of shoe production equipment, and particularly relates to a cutting machine which comprises a machine body provided with a supporting seat. The cutter mechanism comprises a lifting part, a cutter seat and a cutter arranged on the cutter seat; the cutting die is arranged on the machine body and located below the cutter mechanism. The anti-splashing mechanism is arranged on the cutter base and used for preventing scraps generated in the cutting operation from splashing; wherein the cutter seat is connected with the driving end of the lifting piece, the anti-splashing mechanism can cover a cutting operation area when the cutter is matched with the cutting die, and compared with the prior art, the cutting device can effectively protect the working environment and prevent waste chips from affecting cutting operation.

Description

Technical Field

[0001] The utility model belongs to the technical field of shoe production equipment, in particular to a cutting machine. Background Art

[0002] In the production process of shoes, a cutting machine is often required to operate. The cutting machine is used to cut various types of materials such as leather, fabric or synthetic materials into various parts according to the design pattern and size, and then assemble them into shoes. For example, the cutting mechanism for shoemaking disclosed in the patent with application number CN202010259254.0, the key points of its technical solution include a base, a support frame is provided on the base, a lifting assembly, a lifting assembly cutter assembly and a pushing assembly are connected to the support frame, the cutter assembly includes a finished product cutter and a waste cutter fixed on the four corners of the finished product cutter, a storage cavity is provided at the upper end of the base, a lower mold is provided at the upper end of the storage cavity, a cutting opening for the finished product cutter to extend into and communicate with the storage cavity is provided on the lower mold, a waste cutting groove for the waste cutter to be embedded in is provided on the lower mold, a recovery frame is provided in the circumference of the lower mold, the storage cavity is communicated with the front side of the base, and a collection frame is provided in the storage cavity;

[0003] In the use of existing cutting machines, the waste generated during the cutting process is prone to splashing, thereby polluting the working environment. It is also easy to adhere to the surface of the material and affect the subsequent cutting operation. Therefore, it is necessary to make improvements. Utility Model Content

[0004] The purpose of the utility model is to provide a cutting machine to effectively protect the working environment and prevent waste chips from affecting the cutting work in view of the above-mentioned technical problems.

[0005] In view of this, the utility model provides a cutting machine, comprising:

[0006] A machine body, wherein a support seat is arranged on the machine body;

[0007] A cutter mechanism, the cutter mechanism comprising a lifting member, a cutter seat and a cutter arranged on the cutter seat;

[0008] A cutting die, which is arranged on the machine body and is located below the cutting mechanism;

[0009] Also includes:

[0010] An anti-splash mechanism, which is arranged on the cutter seat to prevent waste chips generated during cutting from splashing;

[0011] Wherein, the cutter seat is connected to the driving end of the lifting member, and the anti-splash mechanism can cover the cutting operation area when the cutter cooperates with the cutting mold.

[0012] In the present technical scheme, during the operation of the cutting machine, the lifting member drives the cutter seat to move toward the cutting die, and the material is cut by the cooperation between the cutter and the cutting die. At the same time, during the cooperation between the cutter and the cutting die, the anti-splash mechanism moves with the movement of the cutter seat and covers the cutting operation area, so that the waste chips generated during the cutting operation will not splash to the outside, and the waste chips are confined to the cutting operation area. Compared with the prior art, the present utility model can effectively protect the working environment and prevent the waste chips from affecting the cutting work.

[0013] In the above technical solution, further, the anti-splash mechanism also includes:

[0014] An annular mounting seat, wherein the annular mounting seat is arranged on the cutter seat and the annular mounting seat and the cutter seat are arranged concentrically;

[0015] An elastic sleeve, wherein the elastic sleeve is arranged on the lower surface of the annular mounting seat, and a weight plate is arranged at the bottom of the elastic sleeve;

[0016] Wherein, the length of the elastic sleeve is greater than the length of the cutter, and the elastic sleeve is concentrically arranged with the annular mounting seat.

[0017] In the above technical solution, further, it also includes:

[0018] An elastic telescopic column, wherein the elastic telescopic column is arranged in an elastic sleeve, and the elastic telescopic column has a plurality of columns;

[0019] Wherein, the elastic telescopic column is vertically arranged, one end of the elastic telescopic column is connected to the lower surface of the annular mounting seat, and the other end is connected to the upper surface of the counterweight plate.

[0020] In the above technical solution, further, it also includes:

[0021] A waste collection mechanism, the waste collection mechanism comprising a blower arranged in the machine body;

[0022] A connecting pipe, which is arranged on the cutter seat and communicates with the interior of the elastic sleeve;

[0023] The air duct may be connected to the connecting pipe via a hose, negative pressure may be generated in the air duct to collect waste debris, and the air outlet end of the air duct may be connected to an external waste debris collection device.

[0024] In the above technical solution, further, the wind tube has a conical inner tube, the inner tube is axially penetrated, a vortex flow channel can be formed between the outer wall of the inner tube and the inner wall of the wind tube, and a vortex airflow can be generated in the vortex flow channel by a fan.

[0025] The beneficial effects of the utility model are:

[0026] 1. The anti-splash mechanism can effectively protect the working environment and prevent waste chips from affecting the cutting work;

[0027] 2. The setting of the elastic telescopic column enables the elastic sleeve to prevent waste chips from splashing and at the same time to compress the material, thereby preventing the material from wrinkling during the cutting process and improving the cutting effect;

[0028] 3. The waste chips are further collected by setting up a waste chip collection mechanism, thereby further protecting the working environment and preventing the waste chips from affecting the cutting work. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0030] Figure 1 It is a schematic structural diagram of a specific implementation method of the utility model.

[0031] Figure 2 It is a schematic diagram of the structure of the anti-splash mechanism of the utility model.

[0032] Figure 3 This is a cross-sectional structural diagram of the anti-splash mechanism of the utility model.

[0033] Figure 4 This is a schematic structural diagram of Example 3 of the utility model.

[0034] Figure 5 This is a schematic structural diagram of Example 4 of the utility model.

[0035] The symbols in the figure are:

[0036] 1-machine body, 2-support seat, 3-lifting member, 4-cutter seat, 5-cutter, 6-cutting mold, 7-anti-splash mechanism, 70-annular mounting seat, 71-elastic sleeve, 72-weight plate, 73-elastic telescopic column, 8-air cylinder, 80-inner cylinder, 81-vortex flow channel, 9-connecting pipe. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0038] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0039] Embodiment 1:

[0040] The embodiment of the present application provides a cutting machine, comprising: a machine body 1, on which a support base 2 is arranged; a cutting mechanism, which comprises a lifting member 3, a cutting seat 4 and a cutting knife 5 arranged on the cutting seat 4; a cutting mold 6, which is arranged on the machine body 1 and is located below the cutting mechanism;

[0041] The invention also includes: an anti-splash mechanism 7, which is arranged on the cutter seat 4 to prevent waste chips generated during cutting from splashing;

[0042] The cutter seat 4 is connected to the driving end of the lifting member 3, and the anti-splash mechanism 7 can cover the cutting operation area when the cutter 5 cooperates with the cutting mold 6.

[0043] In this embodiment, during the operation of the cutting machine, the lifting member 3 drives the cutter seat 4 to move toward the cutting mold 6, and the cutter 5 cooperates with the cutting mold 6 to cut the material. At the same time, during the cooperation between the cutter 5 and the cutting mold 6, the anti-splash mechanism 7 moves with the movement of the cutter seat 4 and covers the cutting operation area, so that the waste chips generated during the cutting operation will not splash to the outside, and the waste chips are confined in the cutting operation area. Compared with the prior art, the utility model can effectively protect the working environment and prevent the waste chips from affecting the cutting work.

[0044] Embodiment 2:

[0045] This embodiment provides a cutting machine, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the splash-proof mechanism 7 further includes: an annular mounting seat 70, which is arranged on the cutter seat 4 and is concentric with the cutter seat 4; an elastic sleeve 71, which is arranged on the lower surface of the annular mounting seat 70, and a weight plate 72 is arranged at the bottom of the elastic sleeve 71;

[0046] The length of the elastic sleeve 71 is greater than the length of the cutter 5 , and the elastic sleeve 71 is concentrically arranged with the annular mounting seat 70 .

[0047] In this embodiment, during the operation of the cutting machine, the lifting member 3 drives the cutter seat 4 to move toward the cutting mold 6, and the cutter 5 cooperates with the cutting mold 6 to cut the material. At the same time, during the cooperation between the cutter 5 and the cutting mold 6, the elastic sleeve 71 moves along with the movement of the cutter seat 4 and covers the cutting operation area, so that the waste generated during the cutting operation will not splash to the outside, and the waste is confined in the cutting operation area. After the cutting operation, the cutter seat 4 is reset, and the elastic sleeve 71 is unfolded and away from the cutting operation area. The counterweight plate 72 at the bottom of the elastic sleeve 71 can keep the elastic sleeve 71 fully unfolded to ensure that the elastic sleeve 71 can effectively cover the cutting operation area. Compared with the prior art, the utility model can effectively protect the working environment and prevent waste from affecting the cutting work.

[0048] Embodiment 3:

[0049] This embodiment provides a cutting machine, which, in addition to the technical solutions of the above embodiments, also has the following technical features, and further includes: an elastic telescopic column 73, the elastic telescopic column 73 is arranged in the elastic sleeve 71, and the elastic telescopic column 73 has a plurality of columns;

[0050] The elastic telescopic column 73 is vertically arranged, and one end of the elastic telescopic column 73 is connected to the lower surface of the annular mounting seat 70 , and the other end is connected to the upper surface of the weight plate 72 .

[0051] In this embodiment, during the cooperation between the cutter 5 and the cutting mold 6, the elastic sleeve 71 moves together with the movement of the cutter seat 4 and covers the cutting operation area. At the same time, the elastic telescopic column 73 is squeezed as the cutter seat 4 moves. The elastic telescopic column 73 can further provide elastic force so that the counterweight plate 72 at the bottom of the elastic sleeve 71 can press the material while covering the cutting operation area, thereby preventing the material from wrinkling during the cutting process and improving the cutting effect.

[0052] Embodiment 4:

[0053] This embodiment provides a cutting machine, which, in addition to the technical solutions of the above embodiments, also has the following technical features, and also includes: a waste collection mechanism, the waste collection mechanism includes a wind tube 8 arranged in the machine body 1; a connecting pipe 9, the connecting pipe 9 is arranged on the cutter seat 4 and communicated with the inside of the elastic sleeve 71;

[0054] The air duct 8 can be connected to the connecting pipe 9 via a hose, negative pressure can be generated in the air duct 8 to collect waste debris, and the air outlet end of the air duct 8 can be connected to an external waste debris collection device.

[0055] The wind tube 8 has a conical inner tube 80 which penetrates along the axial direction. A vortex flow channel 81 can be formed between the outer wall of the inner tube 80 and the inner wall of the wind tube 8. A vortex airflow can be generated in the vortex flow channel 81 by a fan.

[0056] Moreover, the external waste collection device can be a conventional waste collection device such as a dust bag or a dust box.

[0057] In this embodiment, during the operation of the cutting machine, the lifting member 3 drives the cutter seat 4 to move toward the cutting die 6, and the cutter 5 cooperates with the cutting die 6 to cut the material. At the same time, during the cooperation between the cutter 5 and the cutting die 6, the elastic sleeve 71 moves with the movement of the cutter seat 4 and covers the cutting operation area, so that the waste generated in the cutting operation will not splash to the outside, and the waste is confined in the cutting operation area. The fan can generate a vortex airflow in the vortex flow channel 81. Under the action of the vortex airflow, a negative pressure environment is generated at the center of the inner cylinder 80 to generate suction. The suction is transmitted to the connecting pipe 9 through the hose to collect the waste in the elastic sleeve 71. The waste flows with the airflow and is finally discharged from the air outlet end of the wind tube 8. Compared with the prior art, the utility model can reduce the contact between the waste and the fan through the setting of the wind tube 8, thereby reducing the damage to the fan caused by the waste while collecting the waste, thereby improving the use stability and service life of the waste collection mechanism.

[0058] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A cutting machine, comprising: A machine body (1), wherein a support base (2) is provided on the machine body (1); A cutter mechanism, the cutter mechanism comprising a lifting member (3), a cutter seat (4) and a cutter (5) arranged on the cutter seat (4); A cutting mold (6), wherein the cutting mold (6) is arranged on the machine body (1) and is located below the cutting mechanism; It is characterized by further comprising: An anti-splash mechanism (7), the anti-splash mechanism (7) being arranged on the cutter seat (4) and used to prevent waste scraps generated during cutting from splashing; The cutter seat (4) is connected to the driving end of the lifting member (3), and the anti-splash mechanism (7) can cover the cutting operation area when the cutter (5) cooperates with the cutting mold (6).

2. A cutting machine according to claim 1, characterized in that: The anti-splash mechanism (7) further comprises: An annular mounting seat (70), wherein the annular mounting seat (70) is arranged on the cutter seat (4) and the annular mounting seat (70) and the cutter seat (4) are arranged concentrically; An elastic sleeve (71), wherein the elastic sleeve (71) is arranged on the lower surface of the annular mounting seat (70), and a weight plate (72) is arranged at the bottom of the elastic sleeve (71); The length of the elastic sleeve (71) is greater than the length of the cutter (5), and the elastic sleeve (71) is concentrically arranged with the annular mounting seat (70).

3. A cutting machine according to claim 2, characterized in that: Also includes: An elastic telescopic column (73), wherein the elastic telescopic column (73) is arranged in the elastic sleeve (71), and the elastic telescopic column (73) has a plurality of columns; The elastic telescopic column (73) is vertically arranged, one end of the elastic telescopic column (73) is connected to the lower surface of the annular mounting seat (70), and the other end is connected to the upper surface of the counterweight plate (72).

4. A cutting machine according to claim 2, characterized in that: Also includes: A waste collection mechanism, the waste collection mechanism comprising a blower (8) arranged in the machine body (1); A connecting pipe (9), the connecting pipe (9) being arranged on the cutter seat (4) and communicating with the interior of the elastic sleeve (71); The wind tube (8) can be connected to the connecting pipe (9) via a hose, negative pressure can be generated inside the wind tube (8) to collect waste, and the air outlet end of the wind tube (8) can be connected to an external waste collection device.

5. A cutting machine according to claim 4, characterized in that: The wind tube (8) has a conical inner tube (80) which penetrates along the axial direction. A vortex flow channel (81) can be formed between the outer wall of the inner tube (80) and the inner wall of the wind tube (8). A vortex airflow can be generated in the vortex flow channel (81) by a fan.

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