CN210210603U - Polyester wire cutting machine - Google Patents
Polyester wire cutting machine Download PDFInfo
- Publication number
- CN210210603U CN210210603U CN201922021684.4U CN201922021684U CN210210603U CN 210210603 U CN210210603 U CN 210210603U CN 201922021684 U CN201922021684 U CN 201922021684U CN 210210603 U CN210210603 U CN 210210603U
- Authority
- CN
- China
- Prior art keywords
- polyester
- linear driving
- driving mechanism
- fixed
- lifting linear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920000728 polyester Polymers 0.000 title claims abstract description 59
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model belongs to the technical field of polyester wire processing equipment and specifically relates to polyester wire cutting machine. The cutting machine comprises a machine table, a polyester line pressing mechanism, a first lifting linear driving mechanism, a cutting knife board, a second lifting linear driving mechanism, a motor and a friction part, wherein a flow channel for placing a polyester line is formed in the machine table, the first lifting linear driving mechanism and the second lifting linear driving mechanism are fixed on the machine table, the polyester line pressing mechanism is fixed at a moving end of the first lifting linear driving mechanism, the polyester line pressing mechanism is located above the flow channel of the machine table, the cutting knife board is fixed at a moving end of the second lifting linear driving mechanism, and an output shaft of the motor penetrates through the cutting knife board and is fixed on the friction part. The utility model discloses a can compress tightly the polyester line on the organism through the polyester line pressing mechanism of liftable. The polyester thread is cut off by a cutting knife board which can be lifted. The motor fixed on the cutting knife board drives the friction part to rotate, so as to polish the notch of the polyester thread. The cutting efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of polyester wire processing equipment and specifically relates to polyester wire cutting machine.
Background
After the polyester yarn is produced, it is cut into lengths. However, the existing polyester thread cutting equipment has low working efficiency.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect of low efficiency of the existing cutting machine, the utility model provides a polyester wire cutting machine.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a polyester wire cutting machine, includes board, polyester line hold-down mechanism, lift linear driving mechanism one, cutting knife board, lift linear driving mechanism two, motor and friction portion, set up the runner that is used for placing the polyester line on the board, be fixed with lift linear driving mechanism one and lift linear driving mechanism two on the board, the removal end of lift linear driving mechanism one is fixed with polyester line hold-down mechanism, and polyester line hold-down mechanism is located the runner top of board, and the removal end of lift linear driving mechanism two is fixed with cutting knife board, and the back of cutting knife board is fixed with the motor, and the output shaft of motor passes cutting knife board and fixes on friction portion, sets up the hole groove that is used for holding friction portion on the cutting knife board.
According to the utility model discloses a further embodiment, further include polyester line hold-down mechanism comprises barrel, slider, briquetting and spring beam, and the body of rod of spring beam passes the barrel, and the spring coupling on the spring beam is in the barrel, and the body of rod of spring beam is fixed on the slider, and the slider sliding fit is connected in the barrel, and the slider bottom mounting has the briquetting, and arc constant head tank has been seted up to briquetting bottom terminal surface.
According to the utility model discloses a further embodiment, further include the briquetting is the rubber material.
According to the utility model discloses a further embodiment, further include lift linear driving mechanism one and lift linear driving mechanism two are the sharp module.
According to another embodiment of the present invention, it is further included that the friction part is a felt block.
The beneficial effects of the utility model are that, this utility model can compress tightly the polyester line on the organism through the polyester line pressing mechanism of liftable. The polyester thread is cut off by a cutting knife board which can be lifted. The motor fixed on the cutting knife board drives the friction part to rotate, so as to polish the notch of the polyester thread. The cutting efficiency is improved.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of the polyester wire crimping mechanism of the present invention;
FIG. 3 is a schematic structural view of the press block of the present invention;
in the figure, 1, a machine table, 2, a polyester wire pressing mechanism, 3, a first lifting linear driving mechanism, 4, a cutting knife plate, 5, a second lifting linear driving mechanism, 6, a motor, 7, a friction part, 21, a cylinder, 22, a sliding block, 23, a pressing block and 24 are spring rods.
Detailed Description
Fig. 1 is a schematic structural diagram of the present invention, fig. 2 is a cross-sectional view of the polyester wire pressing mechanism of the present invention, and fig. 3 is a schematic structural diagram of the pressing block of the present invention. The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a technical scheme that its technical problem adopted is: the utility model provides a polyester wire cutting machine, includes board 1, polyester line hold-down mechanism 2, first 3 of lift straight line actuating mechanism, cutting knife board 4, second 5 of lift straight line actuating mechanism, motor 6 and friction portion 7, set up the runner that is used for placing the polyester line on the board 1, be fixed with first 3 of lift straight line actuating mechanism and second 5 of lift straight line actuating mechanism on the board 1, the removal end of first 3 of lift straight line actuating mechanism is fixed with polyester line hold-down mechanism 2, and polyester line hold-down mechanism 2 is located the runner top of board 1, and the removal end of second 5 of lift straight line actuating mechanism is fixed with cutting knife board 4, and the back of cutting knife board 4 is fixed with motor 6, and the output shaft of motor 6 passes cutting knife board 4 and fixes on friction portion 7, offers the hole groove that is used for holding friction portion 7 on the cutting knife board 4. The polyester wire pressing mechanism 2 is composed of a cylinder 21, a sliding block 22, a pressing block 23 and a spring rod 24, wherein the rod body of the spring rod 24 penetrates through the cylinder 21, a spring on the spring rod 24 is connected in the cylinder 21, the rod body of the spring rod 24 is fixed on the sliding block 22, the sliding block 22 is connected in the cylinder 21 in a sliding mode, the pressing block 23 is fixed at the bottom end of the sliding block 22, and an arc-shaped positioning groove is formed in the end face of the bottom of the pressing block 23. The pressing block 23 is made of rubber. And the first lifting linear driving mechanism 3 and the second lifting linear driving mechanism 5 are linear modules. The friction part 7 is a felt block.
As shown in fig. 1, firstly, the polyester thread is put into the flow channel of the machine 1, and then one end of the polyester thread is pulled to drag. The part to be cut is pulled to be right below the cutter plate 4. And then the slide seat of the lifting linear driving mechanism I3 drives the polyester wire pressing mechanism 2 to move downwards until the polyester wire pressing mechanism 2 presses the polyester wire on the machine table 1. At the moment, the sliding seat of the second lifting linear driving mechanism 5 drives the cutting knife board 4 to move downwards until the cutting knife board 4 cuts off the polyester wire. After the polyester thread is cut, the cutter plate 4 continues to move downward until the friction portion 7 in the hole groove of the cutter plate 4 is attached to the cut of the polyester thread. Then the motor 6 drives the friction part 7 to rotate, and the rotating friction part 7 can polish and flatten the notch of the polyester thread.
Referring to fig. 2 and 3, the operation of the polyester thread pressing mechanism 2 is that after the arc-shaped positioning slot of the pressing block 23 presses the polyester thread, the rod bodies of the sliding block 22 and the spring rod 24 move upward along the cylinder 21 under the influence of the reaction force, and at this time, the spring of the spring rod 24 is in a contracted state. The spring will then exert a downward force in the opposite direction, thereby urging the mass 23 against the polyester thread. And the damage of the polyester wire due to hard contact is avoided by utilizing the buffer action of the spring.
Claims (5)
1. A polyester wire cutting machine is characterized by comprising a machine table (1), a polyester wire pressing mechanism (2), a first lifting linear driving mechanism (3), a cutting knife board (4), a second lifting linear driving mechanism (5), a motor (6) and a friction part (7), wherein a runner for placing a polyester wire is formed in the machine table (1), the first lifting linear driving mechanism (3) and the second lifting linear driving mechanism (5) are fixed on the machine table (1), the polyester wire pressing mechanism (2) is fixed at the moving end of the first lifting linear driving mechanism (3), the polyester wire pressing mechanism (2) is positioned above the runner of the machine table (1), the cutting knife board (4) is fixed at the moving end of the second lifting linear driving mechanism (5), the motor (6) is fixed on the back surface of the cutting knife board (4), and an output shaft of the motor (6) penetrates through the cutting knife board (4) and is fixed on the friction part (7), the cutting knife board (4) is provided with a hole groove for accommodating the friction part (7).
2. The polyester wire cutting machine according to claim 1, wherein the polyester wire pressing mechanism (2) comprises a cylinder (21), a sliding block (22), a pressing block (23) and a spring rod (24), a rod body of the spring rod (24) penetrates through the cylinder (21), a spring on the spring rod (24) is connected in the cylinder (21), the rod body of the spring rod (24) is fixed on the sliding block (22), the sliding block (22) is connected in the cylinder (21) in a sliding fit manner, the pressing block (23) is fixed at the bottom end of the sliding block (22), and an arc-shaped positioning groove is formed in the end face of the bottom of the pressing block (23).
3. The polyester wire cutting machine according to claim 2, wherein the press block (23) is made of rubber.
4. The polyester wire cutting machine according to claim 1, wherein the first lifting linear driving mechanism (3) and the second lifting linear driving mechanism (5) are linear modules.
5. The polyester wire cutting machine according to claim 1, wherein the friction part (7) is a felt block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922021684.4U CN210210603U (en) | 2019-11-21 | 2019-11-21 | Polyester wire cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922021684.4U CN210210603U (en) | 2019-11-21 | 2019-11-21 | Polyester wire cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210210603U true CN210210603U (en) | 2020-03-31 |
Family
ID=69921645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922021684.4U Expired - Fee Related CN210210603U (en) | 2019-11-21 | 2019-11-21 | Polyester wire cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210210603U (en) |
-
2019
- 2019-11-21 CN CN201922021684.4U patent/CN210210603U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 |