Nylon cable tie sprue cutting device
By designing a nylon cable tie gate cutting device, a clamping and pushing structure and a curved blade are used to achieve neat cutting of the cable tie gate, solving the problem of rough and slow manual removal and improving production quality and efficiency.
Patent Information
- Application Number
- CN202520355606.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-03
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-03-03
AI Technical Summary
The removal of nylon cable tie gates is usually done manually, which results in rough, slow removal and uneven cleaning, with burrs and other problems.
A nylon cable tie gate cutting device was designed, including a cutting table, a cutting seat, a cutter, a clamping mechanism, and a protective cover. The cable tie is clamped and pushed towards the cutter by the clamping and pushing structure. The gate is cut off by the curved blade, and the gating channel is directly pushed out of the cutting seat to achieve a neat cut.
It improves the production quality of nylon cable ties, avoids the generation of burrs, simplifies the cutting process, and increases production efficiency.
Smart Images
Figure CN223918565U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a sprue cutting device, especially a nylon cable tie sprue cutting device. BACKGROUND
[0002] Nylon is a kind of heat-sensitive plastic, and it is easy to absorb moisture. If the wet nylon is directly used for production, the moisture will be gasified under high temperature, resulting in defects such as bubbles and cracks, thereby affecting the quality and stability of the product.
[0003] The nylon cable tie is produced by using injection molding process, and is produced in whole edition. Each cable tie has a sprue in the pouring channel. Before packaging, the cable tie needs to be removed from the pouring channel. At present, the nylon cable tie sprue is usually removed by manual method, which is relatively simple, rough, slow and uneven in cleaning, and has burrs and the like. UTILITY MODEL CONTENT
[0004] The utility model aims to provide a kind of nylon cable tie sprue cutting device, to solve the problem that nylon cable tie sprue is usually removed by manual method, which is relatively rough, slow and uneven in cleaning, and has burrs and the like.
[0005] In order to solve the above problems, the utility model provides a kind of nylon cable tie sprue cutting device, which comprises a cutting table, a cutting seat for placing the cable tie is connected to the cutting table, the cutting table is fixedly connected with a support on both sides of the cutting seat, a sliding rod is fixedly connected between the two supports, a cutting knife is slidingly connected to the sliding rod on both sides of the cutting seat, the cutting knife abuts on both sides of the cutting seat, a rotating shaft is fixedly connected to the outside of the support, a protective cover with a tail opening is rotatably connected to the rotating shaft, a pressing mechanism adapted to the cutting seat is provided on the protective cover, and a push handle is fixedly connected to the protective cover of the pressing mechanism.
[0006] The utility model provides a kind of nylon cable tie sprue cutting device also has the following technical features:
[0007] Further, a first spring is sleeved on the sliding rod, and the two ends of the first spring abut on the support and the cutting knife respectively.
[0008] Further, the cutting knife is a curved knife, and the cutting edge of the cutting knife gradually narrows in the direction of pushing the cable tie.
[0009] Further, a clamping groove with an upper opening is formed in the cutting table, and a clamping block adapted to the clamping groove is fixedly connected to the bottom of the cutting seat.
[0010] Further, a sliding groove is formed in the protective cover, and the sliding groove is slidingly connected with the push handle.
[0011] Further, the pressing mechanism comprises a pushing seat and a pressing box, the pushing seat is fixedly connected with the pushing handle, the top of the pressing box is fixedly connected with the pushing seat, and the pressing box is internally provided with a retractable pressing plate used for pressing the cable tie.
[0012] Further, a plurality of second springs are fixedly connected between the pressing plate and the pressing box.
[0013] Further, a pull spring is fixedly connected between the pushing seat and the protective cover.
[0014] The nylon cable tie gate cutting device has the following beneficial effects: the pressing and pushing structure is used to press and push the cable tie to the cutting knife, the gate is cut off by the cutting knife, the gate channel can be directly pushed out of the cutting seat, the cutting process is simple, the cable tie is pressed during cutting to make the cut neat and avoid burrs, and the production quality is improved. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a front view axonometric schematic view of the nylon cable tie gate cutting device of the utility model embodiment;
[0016] Figure 2 It is the nylon cable tie gate cutting device of the utility model embodiment Figure 1 It is an A node enlarged view;
[0017] Figure 3 It is a rear view axonometric schematic view of the nylon cable tie gate cutting device of the utility model embodiment;
[0018] Figure 4 It is a right view sectional schematic view of the nylon cable tie gate cutting device of the utility model embodiment.
[0019] (1-cutting table, 2-cutting seat, 3-support, 4-sliding rod, 5-cutting knife, 6-rotating shaft, 7-protective cover, 8-pressing mechanism, 9-pushing handle, 10-first spring, 11-clamping groove, 12-clamping block, 13-sliding groove, 14-pull spring, 81-pushing seat, 82-pressing box, 83-pressing plate, 84-second spring) DETAILED DESCRIPTION
[0020] In the following, the utility model will be described in detail with reference to the drawings and in combination with the embodiments. It should be noted that, in the case of no conflict, the embodiments in the utility model and the features in the embodiments can be combined with each other.
[0021] For example, Figures 1 to 4The embodiment of the utility model discloses a nylon cable tie gate cutting device, which comprises a cutting table 1, a cutting seat 2 for placing the cable tie is connected to the cutting table 1, two supports 3 are fixedly connected to the two sides of the cutting seat 2, a sliding rod 4 is fixedly connected between the two supports 3, a cutting knife 5 is slidingly connected to the two sides of the cutting seat 2, the cutting knife 5 abuts against the two sides of the cutting seat 2, a rotating shaft 6 is fixedly connected to the outside of the support 3, a protective cover 7 with an open tail is rotatably connected to the rotating shaft 6, a pressing mechanism 8 matched with the cutting seat 2 is arranged on the protective cover 7, and a pushing handle 9 is fixedly connected to the pressing mechanism 8.
[0022] Specifically, the cable tie to be cut is placed on the cutting seat 2, the position of the cutting knife 5 is adjusted to adapt to the gate cutting position, the protective cover 7 is rotated, the pressing mechanism 8 presses the gate of the cable tie when the protective cover 7 is closed, the pushing handle 9 is pushed to make the pressing mechanism 8 push the cable tie on the cutting seat 2 to move towards the tail of the protective cover 7, the cutting knife 5 cuts the gate of the cable tie, the gate of the cable tie is pushed out of the cutting table 1 from the tail of the protective cover 7 after cutting, and the cable tie is left on the cutting table 1, so that the pushing handle 9 is reset and the protective cover 7 is lifted for repeated use.
[0023] In one embodiment of the present application, preferably, a first spring 10 is sleeved on the sliding rod 4, and the two ends of the first spring 10 abut against the support 3 and the cutting knife 5 respectively, so that the cutting knife 5 always abuts against the two sides of the cutting seat 2, avoiding sliding during cutting.
[0024] In one embodiment of the present application, preferably, the cutting knife 5 is a curved knife, and the cutting edge of the cutting knife gradually narrows in the pushing direction of the cable tie, so as to avoid lifting or pressing the cable tie by the cutting edge during cutting, causing uneven cutting.
[0025] In one embodiment of the present application, preferably, a clamping groove 11 with an upper opening is formed in the cutting table 1, and a clamping block 12 matched with the clamping groove 11 is fixedly connected to the bottom of the cutting seat 2, so as to replace the cutting seat 2 of different sizes to adapt to cable ties of different specifications.
[0026] In one embodiment of the present application, preferably, a sliding groove 13 is formed in the protective cover 7, and the sliding groove 13 is slidingly connected with the pushing handle 9, so as to make the pushing handle 9 slide on the protective cover 7.
[0027] In one embodiment of the present application, preferably, the pressing mechanism 8 comprises a pushing seat 81 and a pressing box 82, the pushing seat 81 is fixedly connected with the pushing handle 9, the top of the pressing box 82 is fixedly connected with the pushing seat 81, the pressing box 82 is provided with a retractable pressing plate 83 for pressing the cable tie, and the pushing handle 9 is used to push the cable tie on the cutting seat 2 to move towards the cutting knife 5 when the gate of the cable tie is pressed.
[0028] In one embodiment of the present application, preferably, a plurality of second springs 84 are fixedly connected between the pressing plate 83 and the pressing box 82, for pressing the pressing plate 83 against the cable tie to avoid shaking when the cutting knife 5 cuts off the gate.
[0029] In one embodiment of the present application, preferably, a tension spring 14 is fixedly connected between the pushing seat 81 and the protective cover 7, for assisting the pushing handle 9 to reset.
[0030] In summary, the nylon cable tie gate cutting device in the above embodiments of the present application is specifically adapted to the cutting seat 2 of the cutting gate, and the cutting knife 5 is pushed to the two sides during installation, and is in contact with the two sides of the cutting seat 2 after installation. The cable tie is placed, the protective cover 7 is closed, the pressing plate 83 is pressed against the cable tie, the pushing handle 9 is pushed to the tail end of the protective cover 7, the cable tie slides on the cutting seat 2 under the action of the pushing force, and the curved blade of the cutting knife 5 cuts off the gate. Finally, the pouring channel of the cable tie is pushed out of the protective cover 7, the cable tie is left on the cutting table 1, the pushing handle 7 is reset under the action of the tension spring 14 after cutting, the protective cover 7 is opened, and another version of the cable tie is cut. The device uses pressing and pushing actions to push the gate of the cable tie to the curved blade of the cutting knife 5 to cut off the gate, avoids cutting angle deviation, and has high cutting quality. At the same time, the pouring channel is pushed out of the cutting device, so that the efficiency is higher.
[0031] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. A nylon tie band gate cutting apparatus characterized by, The utility model provides cutting table is connected with the cutting seat of placing the strapping on, cutting table is fixedly connected with the support on both sides of cutting seat, two supports are fixedly connected with the slide bar between, slide bar is slidably connected with the cutting knife on both sides of cutting seat, cutting knife is in contact on both sides of cutting seat, the outside of support is fixedly connected with the rotating shaft, the rotating shaft is rotatably connected with the tail opening's protective cover on, the protective cover is equipped with the compression mechanism of with cutting seat adaptation, compression mechanism is fixedly connected with the pushing handle on the protective cover.
2. The nylon tie band gate cutting apparatus of claim 1, wherein: First spring is equipped on the slide bar, and the both ends of first spring are in contact on the support and cutting knife respectively.
3. The nylon tie band gate cutting apparatus of claim 1, wherein: The cutting knife is a curved mouth knife, and the cutting edge of the cutting knife is gradually narrowed in the direction of pushing the strapping.
4. The nylon tie band gate cutting apparatus of claim 1, wherein: An upper opening clamping groove is formed on the cutting table, and a clamping block adapted to the clamping groove is fixedly connected to the bottom of the cutting seat.
5. The nylon tie band gate cutting apparatus of claim 1, wherein: A sliding groove is formed on the protective cover, and the sliding groove is slidably connected with the pushing handle.
6. The nylon tie band gate cutting apparatus of claim 5, wherein: The compression mechanism comprises a pushing seat and a compression box, the pushing seat is fixedly connected with the pushing handle, the top of the compression box is fixedly connected with the pushing seat, and the compression box has an extendable compression plate for compressing the strapping.
7. The nylon tie band gate cutting apparatus of claim 6, wherein: A plurality of second springs are fixedly connected between the compression plate and the compression box.
8. The nylon tie band gate cutting apparatus of claim 7, wherein: A tension spring is fixedly connected between the pushing seat and the protective cover.