A wire rope cutting and locking device

Abstract

The utility model belongs to the field of automobile cable assembly technology, concretely relates to a cable lock riveting and sailing rope cutting frock, including frock bottom plate, be provided with the placement subassembly for placing spare parts on the frock bottom plate, the upper side of placement subassembly is provided with the down -pressing subassembly through the support subassembly, the down -pressing subassembly includes upper die holder, be provided with the riveting block for realizing lock riveting on the upper die holder, be provided with the upper cutter for cutting sailing rope on the riveting block. When working, after the lock is inserted into the sailing rope, the whole is placed on the placement table, then the lower punch assembly works, makes the lower cutter move downward, makes the riveting of lock and the cutting of sailing rope, only needs once clamping to realize the riveting of lock and the cutting of sailing rope in the whole process, to improve the efficiency effectively.

Description

Technical Field

[0001] This utility model belongs to the field of automotive cable assembly technology, specifically relating to a cable locking and riveting fixture and a flight rope cutting fixture. Background Technology

[0002] Currently, there are two types of ropes used in cable laying: steel wire, which is relatively stiff, and aviation rope, which is softer. For the former, when threading a lock knot, the steel wire needs to be cut after passing through the knot and then bent. For the latter, after threading the lock knot, the rope needs to be riveted together before cutting. In existing technology, the riveting of the lock knot and the cutting of the rope are done separately, requiring two positioning and clamping operations, which is time-consuming and inefficient. Utility Model Content

[0003] This utility model aims to provide a tooling for riveting and cutting cable lock knots, which can achieve riveting and cutting simultaneously after one installation, thereby improving production efficiency.

[0004] Therefore, the technical solution adopted by this utility model is as follows: a tooling for locking and riveting in cable and cutting of air rope, including a tooling base plate, a placement component for placing parts is provided on the tooling base plate, a pressing component is provided above the placement component by a support component, the pressing component includes an upper mold base, a riveting block for realizing locking and riveting is provided on the upper mold base, and an upper cutter for cutting the air rope is provided on the riveting block.

[0005] As a preferred embodiment of the above scheme, the placement component includes a lower mold base disposed on the tooling base plate, a placement block disposed at the position of the lower mold base corresponding to the riveting block, a left limiting plate disposed on the left side of the placement block to achieve left-side limiting of the locking knot, a lower cutting blade disposed on the right side of the placement block corresponding to the upper cutting blade, and a limiting protrusion disposed on the left side of the lower cutting blade to achieve right-side limiting of the locking knot.

[0006] Further preferably, the mounting structure between the placement block and the lower mold base is the same as the mounting structure between the upper mold base and the riveting block. The lower mold base is provided with a mounting groove that extends front and back and allows the placement block to slide into. The front end of the mounting groove is connected to the front end of the lower mold base. Limiting grooves are provided in the middle of both the left and right sides of the placement block. Limiting through holes are provided on both the left and right sides of the mounting groove for limiting pins to pass through to prevent the placement block from falling. A front limiting block is provided on the front side of the mounting groove by means of a spring, and the upper side of the front limiting block is set as an inclined surface.

[0007] Further preferably, the front end of the lower mold base is provided with a front stop block for blocking the spring.

[0008] In a further preferred embodiment, the tooling base plate is provided with side blocks on both the left and right sides of the placement block, and the side blocks are provided with support grooves for the navigation rope to pass through and support the navigation rope.

[0009] Further preferably, a support member for supporting the navigation rope is provided on the left side of the tooling base plate.

[0010] Further preferably, the tooling base plate is provided with mounting slots that can fix the tooling base plate to the corresponding equipment.

[0011] The beneficial effects of this utility model are as follows: During operation, after the locking knot is inserted into the navigation rope, the entire assembly is placed on the placement platform. Then, the lower punch assembly works, causing the lower cutter to move downward, thereby achieving the riveting of the locking knot and the cutting of the navigation rope. In the entire process, the riveting of the locking knot and the cutting of the navigation rope can be achieved with only one clamping, thus effectively improving efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the present invention.

[0013] Figure 2 This is a schematic diagram of the installation of the placement block and the lower mold base in this utility model. Figure One .

[0014] Figure 3 This is a schematic diagram of the installation of the placement block and the lower mold base in this utility model. Figure Two .

[0015] Reference numerals in the attached drawings: tooling base plate-1, upper mold base-2, riveting block-3, upper cutter-4, lower mold base-5, mounting slide groove-5a, limiting through hole-5b, placement block-6, limiting groove-6a, left limiting plate-7, lower cutter-8, front limiting block-9, front stop block-10, side stop block-11, support slide groove-11a, support component-12, moving plate-13, guide column-14. Detailed Implementation

[0016] The present invention will be further described below with reference to embodiments and accompanying drawings:

[0017] like Figures 1-3 As shown, a cable locking and riveting and rope cutting fixture mainly consists of a fixture base plate 1, a placement component, a support component, and a pressing component. The placement component is set on the fixture base plate 1 and is used to place parts. The pressing component is set on the fixture base plate through the support component and is used to combine with the placement component to realize locking and riveting and rope cutting.

[0018] The support assembly consists of support columns spaced apart on the left and right sides of the placement assembly, and each support column is equipped with a support plate. The pressing assembly includes a pressing cylinder mounted on the support plate. The output end of the pressing cylinder passes through the support plate and is equipped with a movable plate 13. An upper mold base 2 is mounted on the movable plate. A rivet block 3 for locking and riveting is mounted on the upper mold base 2. An upper cutter 4 for cutting the rope is mounted on the rivet block 3, so that when the pressing cylinder is working, it can drive the rivet block and the upper cutter to move downward through the movable plate.

[0019] Ideally, guide posts 14 should be placed between the support plate and the tooling base plate, and the guide posts should pass through the moving plate.

[0020] The placement assembly includes a lower mold base 5 mounted on a tooling base plate 1. A placement block 6 is positioned on the lower mold base 5 at the location corresponding to the riveting block 3. A left limiting plate 7 is located on the left side of the placement block 6 to limit the left side of the lock knot. A lower cutting blade 8, corresponding to the upper cutting blade 4, is located on the right side of the placement block 6, and a limiting protrusion is located on the left side of the lower cutting blade 8 to limit the right side of the lock knot. The position of the lock knot is limited by the left limiting plate and the fiber protrusion. Both the placement block and the riveting block have riveting grooves for riveting the lock knot, causing the riveting of the lock knot to change from a circle to a rhombus shape.

[0021] To facilitate the maintenance and replacement of the placement block and the rivet block, the installation structure between the placement block 6 and the lower mold base 5 is the same as the installation structure between the upper mold base 2 and the rivet block 3. The lower mold base and the placement block will be used as an example for description. The lower mold base 5 is provided with a front-to-back extending installation groove 5a into which the placement block slides. The front end of the installation groove 5a is connected to the front end of the lower mold base. During installation, the placement block can slide into the installation groove from front to back.

[0022] To prevent the placement block from moving up and down, limit grooves 6a are provided in the middle of both sides of the placement block 6. Simultaneously, limit holes 5b are provided on both sides of the mounting slide 5a for limit pins to pass through, preventing the placement block from falling. The limit pins pass through the limit holes and are inserted into the limit grooves to prevent the placement block from moving up and down. To prevent the placement block from moving back and forth, a front limit block 9 is provided on the front side of the mounting slide 5a via a spring. The upper side of the front limit block 9 is an inclined surface, and the rear side is a vertical surface. This allows the placement block to slide into the mounting slide along the inclined surface, pressing the front limit block in, and preventing it from retracting after sliding in.

[0023] Ideally, a front stop 10 for blocking the spring should be provided at the front end of the lower mold base 5.

[0024] Ideally, side blocks 11 are provided on both the left and right sides of the placement block 6 on the tooling base plate 1, and a support groove 11a is provided on the side block 11 for the navigation rope to pass through and support the navigation rope, and the support groove is set as an open groove with a front opening.

[0025] Ideally, a support member 12 for supporting the navigation rope is provided on the left side of the tooling base plate 1. To facilitate the installation of the tooling base plate, mounting slots are provided on the tooling base plate 1 to fix the tooling base plate to the corresponding equipment.

[0026] During operation, the rope is threaded through the locking knot and then placed on the placement block, with the locking knot positioned between the left limit plate and the right limit protrusion. Then, the cylinder is pressed down, causing the riveting block and the upper cutter to move downwards, thereby achieving the riveting of the locking knot and the cutting of the rope.

Claims

1. A tooling for locking and riveting in cable and cutting of navigation rope, characterized in that: The tooling base plate (1) is provided with a placement component for placing parts. A pressing component is provided above the placement component via a support component. The pressing component includes an upper mold base (2). A riveting block (3) for locking and riveting is provided on the upper mold base (2). An upper cutter (4) for cutting the rope is provided on the riveting block (3).

2. The cable locking and riveting and rope cutting fixture according to claim 1, characterized in that: The placement assembly includes a lower mold base (5) set on the tooling base plate (1). The lower mold base (5) is provided with a placement block (6) at the position corresponding to the riveting block (3). A left limiting plate (7) is provided on the left side of the placement block (6) to realize the left side limit of the lock knot. A lower cutting blade (8) corresponding to the upper cutting blade (4) is provided on the right side of the placement block (6), and a limiting protrusion for realizing the right side limit of the lock knot is provided on the left side of the lower cutting blade (8).

3. The cable locking and riveting and rope cutting fixture according to claim 2, characterized in that: The installation structure between the placement block (6) and the lower mold base (5) is the same as the installation structure between the upper mold base (2) and the riveting block (3). The lower mold base (5) is provided with an installation groove (5a) that extends forward and backward and allows the placement block to slide into. The front end of the installation groove (5a) is connected to the front end of the lower mold base. Limiting grooves (6a) are provided in the middle of both the left and right sides of the placement block (6). Limiting holes (5b) are provided on both the left and right sides of the installation groove (5a) to allow limiting pins to pass through and prevent the placement block from falling. A front limiting block (9) is provided on the front side of the installation groove (5a) by means of a spring, and the upper side of the front limiting block (9) is set as an inclined slope.

4. The cable locking and riveting and rope cutting fixture according to claim 3, characterized in that: The front end of the lower mold base (5) is provided with a front stop (10) for blocking the spring.

5. The cable locking and riveting and rope cutting fixture according to claim 2, characterized in that: The tooling base plate (1) is provided with side blocks (11) on both the left and right sides of the placement block (6), and the side blocks (11) are provided with support grooves (11a) for the navigation rope to pass through and support the navigation rope.

6. The cable locking and riveting and rope cutting fixture according to claim 1, characterized in that: The tooling base plate (1) is provided with a support member (12) on the left side for supporting the navigation rope.

7. The cable locking and riveting and rope cutting fixture according to claim 1, characterized in that: The tooling base plate (1) is provided with mounting slots that can fix the tooling base plate to the corresponding equipment.

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