Device for slitting carpet
By designing a device for carpet segmentation and cutting using high-temperature metal wire cutting, the problems of burrs and wire extraction caused by manual operation during carpet segmentation in the prior art are solved, and the work efficiency and finished product quality are improved.
Patent Information
- Application Number
- CN202420803603.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-18
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-04-18
AI Technical Summary
The existing carpet segmentation process requires manual operation, resulting in uneven cutting surfaces, prone to problems such as burrs and wire drawing, low work efficiency and unsatisfactory finished product quality.
A slitting carpet device including a workbench, feed end, discharge end, feed press roller, discharge press roller, cutter groove and high temperature metal wire cutting are designed. Cut the carpet at high temperature by cutting metal wires, avoiding manual operation and burr and wire drawing.
This device can effectively reduce manual operation, improve work efficiency, ensure that the surface of the cut carpet is flat and burr-free, and improve the quality of the finished product.
Smart Images
Figure CN222874819U_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of carpet processing, in particular to a device for cutting carpets. Background Art
[0002] With the development of economy, people's living standards are gradually improving. Carpets are used more and more in people's daily life. According to their different uses, many carpets with different functions have been derived.
[0003] At present, during the production and processing of carpets, the carpets are cut according to the processing size requirements. The conventional cutting method is manual cutting. This cutting method has irregular cut surfaces, and often has burrs, thread pulling, etc., so it is necessary to improve it. Summary of the invention
[0004] The present invention provides a device for cutting carpets which is easy to operate, can effectively reduce manual operations, increase work efficiency, avoid the occurrence of burrs, thread pulling and other phenomena on the carpets after cutting, and improve the quality of finished products; it solves the technical problems existing in the prior art that manual operations are usually required for cutting carpets, the carpets will have uneven cut surfaces, burrs, thread pulling and other phenomena after cutting, the work efficiency is low, and the quality of finished products is not ideal.
[0005] The above technical problems of the present invention are solved by the following technical solutions: a device for cutting carpets, comprising a workbench, the left side of the workbench is a feeding end, the right side of the workbench is a discharging end, a discharging roller is arranged on the right side of the workbench, a feeding device is arranged on the left side of the workbench, and a splitting device is arranged between the feeding device and the discharging roller; the splitting device comprises a cutting knife groove opened on the surface of the workbench, and metal cutting knives or metal cutting wires that can be lifted and lowered longitudinally and heated at high temperature are symmetrically arranged on the front and rear sides of the cutting knife groove, and the splitting device also comprises a heater fixed under the workbench and connected to the metal cutting wire; the splitting device also comprises a driving cylinder symmetrically fixed under the workbench, a gas rod is arranged in the driving cylinder, the gas rod extends to the top of the workbench, and the metal cutting wire is fixed on the gas rod, and a guide block is sleeved on the top end of the gas rod, and the metal cutting wire is fixed on the guide block. During operation, the uncut carpet is placed on the workbench surface, and the carpet is fed and transported from the left side to the right side under the action of the feeding device. The function of the discharging roller is to transport the cut carpet to the right side. The function of the splitting device is to cooperate with the feeding device to split the carpet. The splitting device uses a metal cutter or a metal wire cutter, which can be selected according to needs. The utility model takes the metal wire cutter as an example for explanation. The metal wire cutter can be connected to a high-temperature heater through the device to have a higher temperature. The metal wire cutter can be reciprocated and lifted from the cutter groove. The carpet can be split when the metal wire cutter is lifted. Moreover, since the metal wire cutter is in a high-temperature state, the cut carpet will not have burrs, which makes the finished product better. The heater is a very mature technical means that has been applied at present. The function of the heater is to connect with the metal wire and heat the metal wire to make it have a high temperature, so that the carpet will not have burrs after being cut; the driving cylinder can control the reciprocating lifting and lowering of the internal gas rod, and the metal wire is fixedly installed on the top of the gas rod. The metal wire can be cut by controlling the lifting and lowering of the driving cylinder and the gas rod; the guide block on the top of the gas rod is for guiding the gas rod on the one hand, and for facilitating the installation of the metal wire on the other hand. The tension of the metal wire can also be adjusted on the guide block to ensure the strength and tension of the metal wire; the feeding of the carpet is the same each time, and the cutting device can cut the carpet into several carpets of the same size.
[0006] Preferably, the feeding device comprises guide plates symmetrically fixed on the front and rear sides of the workbench surface. The guide plates on the front and rear sides of the workbench surface are used to provide guidance for the feeding of the carpet to ensure that the carpet will not be skewed.
[0007] Preferably, a feeding roller is provided on the right side of the guide plate for feeding. The feeding roller is used for feeding and conveying. The feeding roller presses on the surface of the carpet and feeds the material as the carpet rotates. The feeding roller and the discharging roller rotate synchronously and can be driven by the system to drive the motor to rotate synchronously, so that the size of the carpet after segmentation can be controlled to be consistent.
[0008] Preferably, the workbench is provided with two drive motors connected to the feed roller and the discharge roller. The drive motors are used to provide power for the feed roller and the discharge roller, and the two drive motors can be controlled by the system to rotate synchronously.
[0009] Therefore, the device for cutting carpets of the present invention has the following advantages: it is easy to operate, can effectively reduce manual operations, greatly increase work efficiency, and avoid the occurrence of burrs and thread pulling on the carpet after cutting through thermal cutting, thereby improving the quality of the finished product. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 The utility model is a three-dimensional structural schematic diagram of a device for cutting carpets.
[0011] Figure 2 yes Figure 1 Schematic diagram of the main structure.
[0012] Figure 3 yes Figure 1 Schematic diagram of the top view structure.
[0013] Figure 4 yes Figure 1 Schematic diagram of the left view structure.
[0014] In the figure, there are workbench 1, guide plate 2, feed roller 3, drive motor 4, discharge roller 5, cutting knife groove 6, guide block 7, metal cutting wire 8, air rod 9, drive cylinder 10, and heater 11. DETAILED DESCRIPTION
[0015] The technical solution of the invention is further specifically described below through embodiments and in conjunction with the accompanying drawings.
[0016] Example:
[0017] like Figure 1 and 2 As shown in 3 and 4, a device for cutting carpets includes a workbench 1, the left side of the workbench 1 is a feeding end, the right side of the workbench 1 is a discharging end, a feeding device is installed on the left side of the workbench 1, the feeding device includes a guide plate 2 symmetrically installed on the front and rear sides of the workbench 1, a feeding roller 3 is rotatably installed on the right side of the guide plate 2, and a driving motor 4 connected to the feeding roller 3 is installed on the outer side of the guide plate 2.
[0018] A discharging roller 5 is installed at the right end of the workbench 1 , a driving motor 4 is installed on the outer side of the discharging roller 5 , and a splitting device is installed on the workbench 1 between the discharging roller 5 and the feeding roller 3 .
[0019] The cutting device includes a cutting groove 6 opened on the workbench 1 between the feed roller 3 and the discharge roller 5, two guide blocks 7 are symmetrically installed on the front and rear sides of the cutting groove 6, a metal cutting wire 8 is installed between the two guide blocks 7, a gas rod 9 is installed in the guide block 7, a driving cylinder 10 is installed at the bottom of the gas rod 9, and the driving cylinder 10 is fixed under the workbench 1.
[0020] The cutting device further comprises a heater 11 fixedly mounted below the workbench 1 , the heater 11 being connected to the metal cutting wire 8 on the guide block 7 and heating the metal wire.
[0021] During operation, the undivided carpet is placed on the surface of the workbench 1, and the carpet is fed and transported from the left side to the right side under the action of the feed roller 3. The feed roller 3 and the discharge roller 5 rotate synchronously, and the system can control the drive motor 4 to rotate synchronously, so that the size of the divided carpet can be controlled to be consistent. The function of the discharge roller 5 is to transport the divided carpet to the right side.
[0022] When the discharging roller 5 and the feeding roller 3 stop rotating and feeding, the air cylinder controls the gas rod 9 and the metal wire 8 to rise. During operation, the heater 11 will continue to heat the metal wire 8 to make the metal wire 8 reach a high temperature. When the gas rod 9 drives the metal wire 8 to rise, the metal wire 8 will cut the carpet. Since the metal wire 8 is in a high temperature state, the carpet will not have burrs after cutting, so that the finished product has a better effect.
Claims
1. A device for cutting carpets, comprising a workbench, characterized in that: The left side of the workbench is the feed end, and the right side is the discharge end. A discharge roller is provided on the right side of the workbench, and a feeding device is provided on the left side of the workbench. A splitting device is provided between the feeding device and the discharge roller; the splitting device includes a cutting knife groove opened on the surface of the workbench, and metal cutting knives or metal wires that can be longitudinally lifted and lowered and heated at high temperature are symmetrically provided on the front and rear sides of the cutting knife groove. The splitting device also includes a heater fixed under the workbench and connected to the metal wire; the splitting device also includes a driving cylinder symmetrically fixed under the workbench, a gas rod is provided in the driving cylinder, the gas rod extends above the workbench, and the metal wire is fixed on the gas rod, and a guide block is sleeved on the top of the gas rod, and the metal wire is fixed on the guide block.
2. The device for cutting carpet according to claim 1, characterized in that: The feeding device comprises guide plates symmetrically fixed on the front and rear sides of the workbench surface.
3. The device for cutting carpet according to claim 2, characterized in that: A feeding roller is rotatably arranged on the right side of the guide plate.
4. The device for cutting carpet according to claim 1, characterized in that: The workbench is provided with two driving motors connected with a feeding pressing roller and a discharging pressing roller.