Bow hair cutting and steel buckle stamping integrated device

Abstract

The utility model provides a bow hair cutting and steel buckle stamping integrated device which comprises a base and a vertical telescopic mechanism fixed on the base, a loading seat located below the vertical telescopic mechanism is fixedly arranged on the base, a loading lower die is detachably arranged on the loading seat, and a clamping groove is formed in the loading lower die. The telescopic mechanism is connected with an upper stamping die located above the lower loading die, a cutting mechanism is arranged on the upper stamping die, and a glue dripping mechanism located on one side of the loading base is further arranged on the base. According to the utility model, the processing efficiency of the bow hair can be effectively improved, and the processing quality of the bow hair is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of horsehair processing, in particular to an integrated device for horsehair cutting and steel buckle stamping. Background Art

[0002] Horsehair processing is an important link in the process of making musical instrument bows (such as violin bows, erhu bows, etc.), which involves multiple steps such as horsehair selection, cleaning, trimming, installation and adjustment;

[0003] During the horsehair processing, it is necessary to bundle the bunch of horsehair together with steel buckles, cut the excess horsehair, and finally reinforce the two ends of the horsehair with glue. At present, manual bundling, cutting and glue dropping methods are generally used for processing. Since different tools or equipment are required for each step, operations such as disassembly, positioning, clamping, etc. need to be carried out again after each step, resulting in low efficiency. Moreover, when changing different tools, the horsehair needs to be fixed and positioned multiple times, making it difficult to ensure the quality of the finished product. Summary of the Utility Model

[0004] Aiming at the deficiencies in the prior art, the utility model provides an integrated device for horsehair cutting and steel buckle stamping, which is convenient for quickly and efficiently completing horsehair stamping, cutting and glue dropping work.

[0005] According to an embodiment of the utility model, an integrated device for horsehair cutting and steel buckle stamping includes a base, a vertical telescopic mechanism fixed on the base. A loading seat is fixedly arranged on the base below the vertical telescopic mechanism. A loading lower die is detachably arranged on the loading seat. The vertical telescopic mechanism is connected with a stamping upper die above the loading lower die. A cutting mechanism is arranged on the stamping upper die. A glue dropping mechanism is also arranged on the base on one side of the loading seat.

[0006] Preferably, the loading lower die includes a die base detachably connected with the loading seat and a lower die detachably connected with the die base. The lower die includes two lower templates arranged in parallel and vertically on both sides, a first placement groove penetrating through the two lower templates, a base fixed between the two lower templates, and a second placement groove arranged on the base. The first placement groove and the second placement groove are located in the same vertical plane.

[0007] More preferably, the stamping upper die includes an upper die connected with the vertical telescopic mechanism and a stamping groove corresponding to the base.

[0008] More preferably, the cross-section of the stamping groove is an isosceles triangle with an acute angle at the top. The shape of the base matches the stamping groove, and the second placement groove is arranged at the top of the base.

[0009] Further preferably, a guiding groove which is communicated with the top of the first placing groove and is in an inverted triangle shape is arranged at the top of the first placing groove.

[0010] Further preferably, a horizontally extending mounting groove is arranged on the side surface of the die base, and the bottom of the lower die is located in the mounting groove and is detachably connected with the die base.

[0011] Further preferably, the cutting mechanism comprises a cutting knife and a handle connected with the cutting knife. The cutting knife is arranged on one side of the stamping upper die far away from the glue dropping mechanism, and one end of the cutting knife far away from the handle is rotatably connected with the stamping upper die.

[0012] Still further preferably, a magnetic attraction block is fixedly arranged at the top of the cutting knife, and a magnet matched with the magnetic attraction block is fixedly arranged at the top of the stamping upper die.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] By arranging the stamping upper die and the loading lower die, the steel buckle and the hair can be quickly loaded, and the stamping upper die and the stamping lower die can be driven by the vertical telescopic mechanism to cooperate to quickly press the steel buckle. After the pressing is completed, the redundant hair can be cut off by the cutting mechanism on one side of the stamping upper die, and the cut-off hair can be taken off to complete the glue dropping and strengthening work at the glue dropping mechanism on one side, so that the bundling, cutting and glue dropping and strengthening of the hair can be carried out efficiently, and the processing efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of an integrated device for cutting hair and stamping steel buckles of the utility model.

[0016] Figure 2 is a schematic structural diagram of the loading lower die in an integrated device for cutting hair and stamping steel buckles of the utility model.

[0017] In the above-mentioned drawings: 1, base; 2, vertical telescopic mechanism; 3, loading seat; 4, stamping upper die; 401, upper die; 402, stamping groove; 5, loading lower die; 501, die base; 502, mounting groove; 510, lower die; 511, lower template; 512, first placing groove; 513, base; 514, second placing groove; 515, guiding groove; 6, cutting mechanism; 601, cutting knife; 602, handle; 603, magnetic attraction block; 604, magnet; 7, glue dropping mechanism; 8, hair; 9, steel buckle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The technical solutions in the utility model will be further described below with reference to the drawings and embodiments.

[0019] The utility model provides an embodiment, as Figure 1As shown in the figure, a device integrating horsehair cutting and steel buckle stamping includes a base 1 and a vertical telescopic mechanism 2 fixed on the base 1. In this embodiment, the vertical telescopic mechanism 2 is a pneumatic telescopic cylinder. A loading seat 3 is fixedly arranged on the base 1 below the vertical telescopic mechanism 2. A loading lower die 5 is detachably arranged on the loading seat 3. The vertical telescopic mechanism 2 is connected with a stamping upper die 4 located above the loading lower die 5. A cutting mechanism 6 is arranged on the stamping upper die 4. A glue dropping mechanism 7 is also arranged on the base 1 on one side of the loading seat 3. In this embodiment, the glue dropping mechanism 7 includes a glue dropping machine and a movable glue outlet connected to the glue dropping machine through a pipeline;

[0020] When performing horsehair glue dropping, steel buckle stamping, and horsehair cutting operations, first place the steel buckle on the loading lower die 5, then place a bundle of horsehair on the steel buckle, and then cooperate the stamping upper die 4 with the loading lower die 5 to complete the pressing of the steel buckle. Then use the cutting mechanism 6 to cut the excess horsehair at one end flat. Finally, remove the steel buckle wrapped with the horsehair and use the glue dropping mechanism 7 to drop glue on the end of the horsehair for reinforcement;

[0021] Specifically, as Figure 2 shown, the loading lower die 5 includes a die base 501 detachably connected to the loading seat 3 and a lower die 510 detachably connected to the die base 501. The lower die 510 includes two lower templates 511 arranged parallel and vertically on both sides, a first placement groove 512 penetrating through the two lower templates 511, a base 513 fixed between the two lower templates 511, and a second placement groove 514 arranged on the base 513. The distance between the two lower templates 511 is the same as the thickness of the stamping upper die 4, and the stamping upper die 4 can enter between the two lower templates 511; The first placement groove 512 and the second placement groove 514 are located in the same vertical plane. The first placement groove 512 is used for placing horsehair, and the second placement groove 514 is located between the two first placement grooves 512 and is used for placing steel buckles;

[0022] The stamping upper die 4 includes an upper die 401 connected to the vertical telescopic mechanism 2 and a stamping groove 402 corresponding to the base 513;

[0023] In order to facilitate the cooperation between the stamping groove 402 and the base 513, in a further embodiment, the cross-section of the stamping groove 402 is an isosceles triangle with an acute angle at the top, the shape of the base 513 matches that of the stamping groove 402, and the second placement groove 514 is arranged at the top of the base 513.

[0024] In order to facilitate the placement of horsehair into the first placement groove 512, in a further embodiment, a guiding groove 515 communicating with the first placement groove 512 and in an inverted triangle shape is arranged at the top of the first placement groove 512;

[0025] Specifically, a horizontally extending mounting groove 502 is provided on the side surface of the die base 501. The bottom of the lower die 510 is located in the mounting groove 502 and is detachably connected to the die base 501. A through hole communicating with the mounting groove 502 is provided on one side of the die base 501. A screw hole is provided on the side surface of the lower die 510 and is fixed to the die base 501 by a bolt.

[0026] As Figure 1 shown, the cutting mechanism 6 includes a cutting blade 601 and a handle 602 connected to the cutting blade 601. The cutting blade 601 is disposed on the side of the stamping upper die 4 away from the dispensing mechanism 7. One end of the cutting blade 601 away from the handle 602 is rotatably connected to the stamping upper die 4.

[0027] In order to facilitate the cutting blade 601 to maintain its initial position during the stamping process, in a further embodiment, a magnetic attraction block 603 is fixedly provided on the top of the cutting blade 601, and a magnet 604 cooperating with the magnetic attraction block 603 is fixedly provided on the top of the stamping upper die 4. After cutting is completed, the position of the cutting blade 601 can be ensured to be fixed by the cooperation of the magnetic attraction block 603 and the magnet 604.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. A bow hair cutting and steel buckle punching integrated device, comprising a base (1), a vertical telescopic mechanism (2) fixed on the base (1), characterized in that: The base (1) is fixedly provided with a loading seat (3) located below the vertical telescopic mechanism (2); the loading seat (3) is detachably provided with a loading lower die (5); the vertical telescopic mechanism (2) is connected to a stamping upper die (4) located above the loading lower die (5); the stamping upper die (4) is provided with a cutting mechanism (6); the base (1) is also provided with a glue dripping mechanism (7) located on one side of the loading seat (3).

2. The bow hair cutting and steel buckle punching integrated device according to claim 1, characterized in that: The loading lower mold (5) comprises a mold base (501) detachably connected to the loading base (3), and a lower mold (510) detachably connected to the mold base (501); the lower mold (510) comprises two lower mold plates (511) arranged parallel and vertically on both sides, a first placement groove (512) passing through the two lower mold plates (511), a base (513) fixed between the two lower mold plates (511), and a second placement groove (514) arranged on the base (513); the first placement groove (512) and the second placement groove (514) are located in the same vertical plane.

3. The bow hair cutting and steel buckle punching integrated device according to claim 2, characterized in that: The stamping upper die (4) comprises an upper die (401) connected to the vertical telescopic mechanism (2) and a stamping groove (402) arranged corresponding to the base (513).

4. The bow hair cutting and steel buckle punching integrated device according to claim 3, characterized in that: The cross section of the punching groove (402) is an isosceles triangle with an acute angle at the top. The shape of the base (513) matches the punching groove (402), and the second placement groove (514) is provided on the top of the base (513).

5. The bow hair cutting and steel buckle punching integrated device according to claim 2, characterized in that: A guide groove (515) in the shape of an inverted triangle and communicating with the first placement groove (512) is provided at the top thereof.

6. The bow hair cutting and steel buckle punching integrated device according to claim 2, characterized in that: A horizontally extending mounting groove (502) is provided on the side of the mold base (501), and the bottom of the lower mold (510) is located in the mounting groove (502) and is detachably connected to the mold base (501).

7. A bow hair cutting and steel buckle punching integrated device according to any one of claims 1 to 6, characterized in that: The cutting mechanism (6) comprises a cutting knife (601) and a handle (602) connected to the cutting knife (601); the cutting knife (601) is arranged on a side of the stamping upper die (4) away from the glue dripping mechanism (7); and one end of the cutting knife (601) away from the handle (602) is rotatably connected to the stamping upper die (4).

8. The bow hair cutting and steel buckle punching integrated device according to claim 7, characterized in that: A magnetic attraction block (603) is fixedly provided on the top of the cutting knife (601), and a magnet (604) cooperating with the magnetic attraction block (603) is fixedly provided on the top of the stamping upper die (4).

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