Automatic cutting equipment for tape winding terminal

Abstract

The utility model relates to the field of coiled tape terminals, in particular to coiled tape terminal automatic cutting equipment which comprises a working table, mounting frames are fixedly mounted on the left side of the top of the working table, a placing roller is fixedly connected between the two mounting frames, and a fixing frame is fixedly mounted on the left side of the top of the working table; according to the pre-pressing deviation-preventing assembly, in the actual use process, the top of the tape winding terminal makes contact with the surface of the pre-pressing rod, the pre-pressing rod can conduct pre-pressing treatment on the tape winding terminal, it is prevented that the tape winding terminal deviates in the cutting process, follow-up machining and using are affected, the pre-pressing deviation-preventing effect is achieved, and the service life of the tape winding terminal is prolonged. The problems that in the cutting process of a basic cutting device on the tape winding terminal, the terminal deviates or deforms in the subsequent crimping process, meanwhile, due to inaccurate positioning of the tape winding terminal which is not pre-pressed, the device is frequently clamped, or manual intervention and adjustment are needed, and the practicability of the cutting device is reduced are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of tape terminal, concretely is a tape terminal automatic cutting equipment. BACKGROUND

[0002] Tape terminal refers to a kind of electrical connection component with curl structure, also refers to the standardization terminal product packaged in tape form, suitable for automated production line, the role of cutting equipment in tape terminal production line is mainly to realize high-precision cutting, satisfy product specification.

[0003] In the process of cutting of basic cutting equipment to tape terminal, if cutting equipment is difficult to carry out stable positioning and pre-pressing treatment to terminal in advance, terminal occurs deviation or deformation in subsequent pressure connection process, and unpre-pressed tape terminal causes equipment frequent material blocking or needs manual intervention adjustment due to inaccurate positioning, reduce the practicability of cutting equipment. UTILITY MODEL CONTENT

[0004] In order to make up for the deficiency of prior art, in the process of cutting of basic cutting equipment to tape terminal, if cutting equipment is difficult to carry out stable positioning and pre-pressing treatment to terminal in advance, terminal occurs deviation or deformation in subsequent pressure connection process, and unpre-pressed tape terminal causes equipment frequent material blocking or needs manual intervention adjustment due to inaccurate positioning, reduce the practicability of cutting equipment, the utility model proposes a tape terminal automatic cutting equipment.

[0005] The utility model solves technical scheme that it adopts: a tape terminal automatic cutting equipment, including workbench, the left side fixed mounting of workbench top is equipped with mounting frame, and the fixed connection of two mounting frames is equipped with placement roller, the left side fixed mounting of workbench top is equipped with fixed frame, the centre place bolt connection of fixed frame top is equipped with hydraulic cylinder, the output of hydraulic cylinder is fixedly connected with cutting knife, the top of workbench is installed with pre-pressing deviation prevention subassembly;

[0006] The pre-pressing deviation prevention subassembly includes fixed rod, rotating plate, pre-pressing rod and receiving shell, one end of the fixed rod is fixedly connected with the surface of the workbench, a torsional spring is sleeved on the surface of the fixed rod, a pulling rod is slidably connected in the inner cavity of the receiving shell, a compression spring is sleeved on the surface of the pulling rod, and connecting rods are fixedly connected to the front and rear ends of the pre-pressing rod.

[0007] Preferably, the number of mounting frames is two, and the surface of the placement roller is provided with a clamping groove.

[0008] Preferably, the surface of the rotating plate is rotatably connected with the surface of the fixed rod, one end of the torsional spring is fixedly connected with the surface of the fixed rod, and the other end of the torsional spring is fixedly connected with the surface of the rotating plate.

[0009] As preferred, the surface of the rotating plate is fixedly connected with an anti-off plate, and the surface of the receiving shell is fixedly connected with the surface of the rotating plate.

[0010] As preferred, one end of the compression spring is fixedly connected with the surface of the pulling rod, and the other end of the compression spring is fixedly connected with the surface of the receiving shell.

[0011] As preferred, one end of the connecting rod is fixedly installed with a sliding block, and the surface of the sliding block is in sliding contact with the inner wall of the limiting groove.

[0012] As preferred, the surface of the rotating plate is provided with a limiting groove, and one end of the connecting rod is fixedly connected with the connecting part of the pre-pressing rod.

[0013] The utility model discloses the beneficial effect lies in:

[0014] The utility model discloses a pre-pressing anti-deviation assembly, in actual use process, the top of the tape terminal is contacted with the surface of the pre-pressing rod, and the pre-pressing rod can pre-press the tape terminal, prevent the tape terminal from deviating in the cutting process, influence the subsequent processing use, reach the effect of pre-pressing anti-deviation, solve the basic cutting equipment in the cutting process of tape terminal, if the cutting equipment is difficult to pre-press the terminal and pre-pressing handle, the terminal deviates or deforms in the subsequent pressure joint process, and the tape terminal that is not pre-pressed causes the equipment to frequently card material or needs manual intervention adjustment due to inaccurate positioning, reduce the problem of practicality of cutting equipment. ACCURACY

[0015] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced to the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, under the premise of not creating laboriously, other drawings can also be obtained according to these drawings.

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

[0017] Figure 2 It is the structural bottom view schematic diagram of the utility model;

[0018] Figure 3 It is the three-dimensional schematic diagram of the pre-pressing anti-deviation assembly of the utility model;

[0019] Figure 4 It is the utility model Figure 3 The enlarged three-dimensional schematic diagram of A in the utility model.

[0020] In the diagram: 1. Workbench; 2. Mounting frame; 3. Placement roller; 4. Slot; 5. Preload anti-deviation assembly; 501. Fixing rod; 502. Torsion spring; 503. Rotating plate; 504. Preload rod; 505. Connecting rod; 506. Storage shell; 507. Pulling rod; 508. Compression spring; 509. Sliding block; 510. Anti-detachment plate; 511. Limiting groove; 6. Fixing frame; 7. Hydraulic cylinder; 8. Cutting blade. Detailed Implementation

[0021] 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 scope of protection of the present utility model.

[0022] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0023] This application discloses an automatic tape terminal cutting device. (Refer to...) Figure 1 and Figure 4 An automatic tape terminal cutting device includes a workbench 1, a mounting frame 2 fixedly installed on the left side of the top of the workbench 1, a placement roller 3 fixedly connected between two mounting frames 2, a fixing frame 6 fixedly installed on the left side of the top of the workbench 1, a hydraulic cylinder 7 bolted to the center of the top of the fixing frame 6, a cutting blade 8 fixedly connected to the output end of the hydraulic cylinder 7, and a pre-pressure anti-deviation component 5 installed on the top of the workbench 1.

[0024] The preload anti-deviation assembly 5 includes a fixed rod 501, a rotating plate 503, a preload rod 504, and a storage shell 506. One end of the fixed rod 501 is fixedly connected to the surface of the workbench 1. A torsion spring 502 is sleeved on the surface of the fixed rod 501. A pulling rod 507 is slidably connected to the inner cavity of the storage shell 506. A compression spring 508 is sleeved on the surface of the pulling rod 507. Connecting rods 505 are fixedly connected to both ends of the preload rod 504. The mounting bracket 2 provides an installation position for the placement roller 3, ensuring stable installation. The fixed rod 501 provides an installation position for the torsion spring 502, ensuring stable installation. The rotating plate 503 provides elastic support under the action of the torsion spring 502, ensuring the rotating plate 503 is always in working condition and preventing it from rotating arbitrarily. The fixed bracket 6 provides an installation position for the hydraulic cylinder 7, ensuring stable installation.

[0025] Reference Figure 1 andFigure 2 The number of the mounting frame 2 is two, and the surface of the placing roller 3 is provided with a clamping groove 4. Through the arrangement of the clamping groove 4, the terminal of the winding tape can be provided with a placing position and be preliminarily limited and fixed, so that the winding tape is prevented from shaking randomly.

[0026] With reference to Figure 3 and Figure 4 , the surface of the rotating plate 503 is fixedly connected with an anti-dropping plate 510, and the surface of the receiving shell 506 is fixedly connected with the surface of the rotating plate 503. Through the arrangement of the anti-dropping plate 510, the sliding block 509 can be limited and prevented from dropping by cooperating with the limiting groove 511.

[0027] With reference to Figure 3 and Figure 4 , one end of the compression spring 508 is fixedly connected with the surface of the pulling rod 507, and the other end of the compression spring 508 is fixedly connected with the surface of the receiving shell 506. Through the arrangement of the receiving shell 506, the receiving space of the pulling rod 507 and the compression spring 508 can be improved, so that the pulling rod 507 and the compression spring 508 are convenient to place.

[0028] With reference to Figure 3 and Figure 4 , one end of the connecting rod 505 is fixedly connected with the sliding block 509, and the surface of the sliding block 509 is in sliding contact with the inner wall of the limiting groove 511. Through the arrangement of the limiting groove 511, the sliding block 509 can be limited, so that the sliding block 509 is prevented from falling off.

[0029] With reference to Figure 3 and Figure 4 , the surface of the rotating plate 503 is provided with the limiting groove 511, and one end of the connecting rod 505 is fixedly connected with the connecting portion of the pre-pressing rod 504. Through the arrangement of the connecting rod 505, the connecting rod 505 plays a connecting role, so that the pre-pressing rod 504 is directly and stably connected with the sliding block 509.

[0030] Working principle: each component is in the initial state, the terminal sleeve of the need to cut the coil is placed on the surface of the roller 3, under the action of the card slot 4, the coil terminal can provide a placement position and preliminary limiting and fixing, avoid the coil terminal occurs randomly shaking, in the actual use process, one end of the coil terminal is unwound through the external traction device, the top of the coil terminal is in contact with the surface of the pre-pressing rod 504, the pre-pressing rod 504 can pre-press the coil terminal, prevent the coil terminal from shifting during cutting, affect the subsequent processing and use, when the coil terminal is displaced to the lower side of the cutting knife 8, control the hydraulic cylinder 7, the output end of the hydraulic cylinder 7 drives the cutting knife 8 to move downward synchronously, the cutting knife 8 is cut off, in the long-term use process of the pre-pressing rod 504, the pre-pressing rod 504 needs to be replaced and repaired, when the pre-pressing rod 504 needs to be replaced, the worker manually pulls the pull rod 507, so that the pull rod 507 no longer presses the sliding block 509 and the connecting rod 505, at this time, the worker manually moves the pre-pressing rod 504 upwards, the sliding block 509 slides in the inner cavity of the limiting groove 511, when the sliding block 509 and the limiting groove 511 are separated, the pre-pressing rod 504 is removed.

[0031] The basic principle, main characteristics and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. An automatic cutting apparatus for a tape terminal, comprising a work table (1), characterized in that: The left side of the top of the workbench (1) is fixedly installed with mounting racks (2), two mounting racks (2) are fixedly connected with placing rollers (3), the left side of the top of the workbench (1) is fixedly installed with a fixing frame (6), the top of the fixing frame (6) is boltedly connected with a hydraulic cylinder (7), the output end of the hydraulic cylinder (7) is fixedly connected with a cutting knife (8), the top of the workbench (1) is installed with a pre-pressing deviation prevention assembly (5); The pre-pressing deviation prevention assembly (5) comprises a fixed rod (501), a rotating plate (503), a pre-pressing rod (504) and a receiving shell (506), one end of the fixed rod (501) is fixedly connected with the surface of the workbench (1), the surface of the fixed rod (501) is sleeved with a torsion spring (502), the inner cavity of the receiving shell (506) is slidably connected with a pulling rod (507), the surface of the pulling rod (507) is sleeved with a compression spring (508), and the front and rear ends of the pre-pressing rod (504) are fixedly connected with connecting rods (505).

2. The automatic tape terminal cutting apparatus according to claim 1, wherein: The number of the mounting racks (2) is two, and the surface of the placing roller (3) is provided with a clamping groove (4).

3. The automatic tape terminal cutting apparatus according to claim 1, wherein: The surface of the rotating plate (503) is rotatably connected with the surface of the fixed rod (501), one end of the torsion spring (502) is fixedly connected with the surface of the fixed rod (501), and the other end of the torsion spring (502) is fixedly connected with the surface of the rotating plate (503).

4. The automatic tape terminal cutting apparatus according to claim 1, wherein: The surface of the rotating plate (503) is fixedly connected with an anti-dropping plate (510), and the surface of the receiving shell (506) is fixedly connected with the surface of the rotating plate (503).

5. The automatic tape terminal cutting apparatus according to claim 1, wherein: One end of the compression spring (508) is fixedly connected with the surface of the pulling rod (507), and the other end of the compression spring (508) is fixedly connected with the surface of the receiving shell (506).

6. The automatic tape terminal cutting apparatus according to claim 1, wherein: One end of the connecting rod (505) is fixedly installed with a sliding block (509), and the surface of the sliding block (509) is in sliding contact with the inner wall of the limiting groove (511).

7. The automatic tape terminal cutting apparatus according to claim 1, wherein: The surface of the rotating plate (503) is provided with a limiting groove (511), and one end of the connecting rod (505) is fixedly connected with the connecting portion of the pre-pressing rod (504). The surface of the rotating plate (503) is provided with a limiting groove (511), and one end of the connecting rod (505) is fixedly connected with the connecting portion of the pre-pressing rod (504).

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