Rubber clamp cutting device and using method thereof

Abstract

The invention discloses a rubber clamp cutting device and a using method thereof, and belongs to the technical field of clamp production. The lower end of the main body plate is fixedly connected with the backup plate, a placement hole is formed in the middle of the main body plate, a positioning shaft which is coaxial with the placement hole and is vertically arranged is arranged in the placement hole, and the lower end of the positioning shaft is fixedly connected with the backup plate in an inserted mode; the upper end of the main body plate is connected with a push plate; the middle part of the push plate is inserted and fixed with the upper end of a positioning shaft; the backup plate, the main body plate and the push plate are provided with corresponding and communicated knife passing channels, one end of each knife passing channel is communicated with the corresponding placing hole, and the other end of each knife passing channel penetrates through the corresponding plate side face. Manual operation is replaced by mechanical cutting, the problems that notches are irregular, edges protrude or sink and the like are effectively solved, the cutting quality and the production efficiency are improved, meanwhile, the production safety is enhanced, the device design is convenient to mount and dismount, the cutting requirements of rubber hoops of different specifications are met, and the production cost is reduced. Wide application prospects and market values are shown.

Description

Technical Field

[0001] The invention relates to a rubber clamp cutting device and a use method thereof, belonging to the technical field of clamp production. Background Art

[0002] The cutting process of rubber clamp products requires that the ring-shaped clamp products be precisely cut along one side of their center position. However, in current production practices, this key step is mainly completed manually using traditional tools such as blades and scissors.

[0003] Manual operation often makes it difficult to ensure the neatness of the cut, resulting in irregular cut edges. Secondly, due to the limited precision of manual operation, it is easy to leave convex or concave positions on the clamp product during the cutting process, which not only seriously affects the appearance quality of the product, but may also have an adverse effect on the dimensional stability of the product.

[0004] More importantly, the quality problems caused by manual cutting have greatly restricted production efficiency and delivery cycle. This is because unqualified products often need to undergo secondary processing or even be scrapped, which not only increases production costs, but also prolongs the production cycle of products, thus posing a potential threat to the market competitiveness of enterprises. Summary of the invention

[0005] In order to solve the problems existing in the background technology, the present invention provides a rubber clamp cutting device and a use method thereof.

[0006] To achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a rubber clamp cutting device, comprising a back plate, a main body plate, a push plate and a positioning shaft; the lower end of the main body plate is fixedly connected to the back plate, and a placement hole is provided in the middle of the main body plate, and a positioning shaft coaxial and vertically arranged therein is provided in the placement hole, and the lower end of the positioning shaft is plugged and fixed to the back plate; the upper end of the main body plate is connected to the push plate, and the middle part of the push plate is plugged and fixed to the upper end of the positioning shaft; the back plate, the main body plate and the push plate are provided with corresponding and connected knife channels, one end of the knife channel is connected to the placement hole, and the other end of the knife channel passes through the corresponding plate side.

[0007] The main body plate and the push plate are provided with corresponding guide pin holes, and guide pins are inserted into the guide pin holes.

[0008] A support ring is placed in the placement hole, and the support ring is sleeved on the outer side of the positioning shaft.

[0009] A method for using a rubber clamp cutting device of the present invention comprises the following steps:

[0010] S1: Connect and fix the main plate and the back plate;

[0011] S2: Fix and plug the guide pin and the positioning shaft onto the push plate;

[0012] S3: Place the support ring into the placement hole;

[0013] S4: Place the clamp product on the support ring;

[0014] S5: Install the push plate so that the positioning shaft passes through the center of the clamp product;

[0015] S6: Feed the blade along the knife passage until the blade moves to the positioning axis, and cut one side of the clamp product along the center position;

[0016] S7: retract the blade along the cutting channel;

[0017] S8: Remove the push plate;

[0018] S9: Take out the clamp product.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention replaces manual operation with mechanized cutting, effectively solving problems such as uneven cuts, raised or sunken edges, etc., improving cutting quality and production efficiency while enhancing production safety. The device is designed for easy installation and disassembly, and is suitable for cutting needs of rubber clamps of different specifications, showing broad application prospects and market value. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the present invention;

[0022] Figure 2 yes Figure 1 AA section view;

[0023] Figure 3 It is a structural diagram of the main plate;

[0024] Figure 4 It is a schematic diagram of the structure of the support plate;

[0025] Figure 5 It is a schematic diagram of the structure of the push plate;

[0026] Figure 6 It is a structural schematic diagram of the support ring. DETAILED DESCRIPTION

[0027] The technical solution of the present invention will be clearly and completely described 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 invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] A rubber clamp cutting device includes a back plate 1, a main body plate 2, a push plate 3 and a positioning shaft 4; the lower end of the main body plate 2 is fixedly connected to the back plate 1 by screws and positioning pins, a placement hole 2-2 is provided in the middle of the main body plate 2 through its thickness direction, a positioning shaft 4 coaxial with and vertically arranged is provided in the placement hole 2-2, and the lower end of the positioning shaft 4 is plugged and fixed to the back plate 1; the upper end of the main body plate 2 is connected to the push plate 3, and the middle part of the push plate 3 is plugged and fixed to the upper end of the positioning shaft 4; a rubber clamp is sleeved on the outer side of the positioning shaft 4, and the rubber clamp is placed in the placement hole 2-2. The back plate 1, the main body plate 2 and the push plate 3 are provided with corresponding and connected knife passages 2-1, and the knife passage 2-1 is the moving path of the blade, one end of the knife passage 2-1 is connected to the placement hole 2-2, and the other end of the knife passage 2-1 passes through the corresponding plate side.

[0029] The push plate 3 is a fixing plate after each installation of the clamp product. It is connected to the main plate 2 by two guide pins 6 and blocks the clamp product inside the main plate 2 to prevent the clamp product from moving.

[0030] The main plate 2 and the push plate 3 are provided with corresponding guide pin holes 2 - 3 , and guide pins 6 are inserted into the guide pin holes 2 - 3 .

[0031] A support ring 7 is placed in the placement hole 2 - 2 , and the support ring 7 is sleeved on the outer side of the positioning shaft 4 .

[0032] A method for using a rubber clamp cutting device of the present invention comprises the following steps:

[0033] S1: Connect and fix the main plate 2 and the back plate 1;

[0034] S2: Fix and plug the guide pin 6 and the positioning shaft 4 onto the push plate 3;

[0035] S3: Place the support ring 7 into the placement hole 2-2;

[0036] S4: Place the clamp product on the support ring 7;

[0037] S5: Install the push plate 3 so that the positioning shaft 4 passes through the center of the clamp product to position the clamp product;

[0038] S6: Feed the blade along the knife passage 2-1 until the blade moves to the positioning axis 4, and cut one side of the clamp product along the center position;

[0039] S7: retract the blade along the cutting channel 2-1;

[0040] S8: Remove the push plate 3;

[0041] S9: Take out the clamp product.

[0042] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations within the meaning and range of equivalents of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0043] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A rubber clamp cutting device, characterized in that: The invention comprises a back plate (1), a main body plate (2), a push plate (3) and a positioning shaft (4); the lower end of the main body plate (2) is fixedly connected to the back plate (1), a placement hole (2-2) is provided in the middle of the main body plate (2), a positioning shaft (4) coaxial with the back plate and vertically arranged is provided in the placement hole (2-2), and the lower end of the positioning shaft (4) is plugged and fixed to the back plate (1); the upper end of the main body plate (2) is connected to the push plate (3), and the middle part of the push plate (3) is plugged and fixed to the upper end of the positioning shaft (4); the back plate (1), the main body plate (2) and the push plate (3) are provided with corresponding and connected knife passages (2-1), one end of the knife passage (2-1) is connected to the placement hole (2-2), and the other end of the knife passage (2-1) passes through the corresponding plate side surface.

2. A rubber clamp cutting device according to claim 1, characterized in that: The main body plate (2) and the push plate (3) are provided with corresponding guide pin holes (2-3), and a guide pin (6) is inserted into the guide pin hole (2-3).

3. A rubber clamp cutting device according to claim 2, characterized in that: A support ring (7) is placed in the placement hole (2-2), and the support ring (7) is sleeved on the outside of the positioning shaft (4).

4. A method for using the rubber clamp cutting device according to any one of claims 1 to 3, characterized in that: The method comprises the following steps: S1: Connect and fix the main plate (2) and the back plate (1); S2: Fix and plug the guide pin (6) and the positioning shaft (4) onto the push plate (3); S3: Place the support ring (7) into the placement hole (2-2); S4: Place the clamp product on the support ring (7); S5: Install the push plate (3) so that the positioning shaft (4) passes through the center of the clamp product; S6: The blade is moved along the blade passage (2-1) until the blade moves to the positioning axis (4), and one side of the clamp product is cut along the center position; S7: retract the blade along the cutting channel (2-1); S8: Remove the push plate (3); S9: Take out the clamp product.

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