Self-heat-dissipation stable knitting machine triangle
By installing the connecting frame, heat sink and connecting rod on the back side of the knitting machine triangle, combined with the design of anti-wear blocks and contact blocks, the error and instability problems caused by the lack of heat dissipation parts in the knitting machine triangle are solved, and more efficient heat dissipation and Longer service life.
Patent Information
- Application Number
- CN202421329687.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-06-12
AI Technical Summary
The existing knitting machine triangles are prone to errors and instability due to the lack of heat dissipation components during long-term use.
A self-heat-dissipation stable knitting machine triangle is designed, and a heat dissipation space is formed by installing a connecting frame, a heat sink and a connecting rod on the back side of the knitting machine triangle, and a heat dissipation effect is increased through anti-wear blocks and contact blocks.
It effectively improves the heat dissipation ability of the knitting machine triangle, extends the use time, reduces errors, and increases the stability of the machine.
Smart Images
Figure CN222499582U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of knitting machines, in particular to a self-heating stable knitting machine cam. Background Art
[0002] In knitting, a triangle refers to a structure composed of three threads. These three threads can be yarns or wires. During the knitting process, different patterns and textures are formed through the interweaving, weaving and weaving of needles. The concept of triangle in knitting mainly includes triangle interweaving, triangle weaving and triangle weaving.
[0003] The existing knitting machine cam needs to move the needle when in use, and the knitting machine cam will be rubbed during the movement of the needle. The friction will cause the knitting machine cam to heat up, but the existing knitting machine cam does not have a heat dissipation device, which may cause errors when the knitting machine cam is used for a long time.
[0004] In view of the above problems, it is necessary to provide a self-heating stable knitting machine cam. Utility Model Content
[0005] In order to overcome the disadvantage that a knitting machine cam has no heat dissipation component, the utility model provides a self-heating stable knitting machine cam.
[0006] The technical solution of the utility model is: a self-heating stable knitting machine triangle, comprising a knitting machine triangle, a connecting frame, a heat sink and a connecting rod, a first fixing hole is opened on the front side of the knitting machine triangle, a connecting frame is connected to the rear side of the knitting machine triangle, a second fixing hole is opened in the connecting frame, a plurality of heat sinks are symmetrically connected to the rear side of the knitting machine triangle, and a plurality of connecting rods are connected between the plurality of heat sinks.
[0007] As a further preferred scheme, it also includes an anti-wear block, a connecting plate and a fixing screw. The connecting frame is symmetrically provided with threaded holes on the left and right sides. An anti-wear block is placed in the groove on the front side of the knitting machine triangle. The anti-wear block is symmetrically connected to the connecting plates on the left and right sides. The fixing screws are rotatably connected to the threaded holes, and the fixing screws cooperate with the connecting plate threads.
[0008] As a further preferred solution, a contact block is also included. The inner side surface of the connecting plate is connected to the contact block, and the contact block is in contact with the outer side surface of the heat sink.
[0009] As a further preferred solution, a plurality of heat dissipation holes are provided on the connecting frame.
[0010] As a further preferred solution, the connecting frame is in a U-shape.
[0011] As a further preferred solution, the shape of the anti-wear block fits the groove on the front side of the knitting machine triangle.
[0012] The beneficial effects of the utility model are as follows: 1. The knitting machine cam is installed by the connecting frame, so that the heat dissipation space can flow out from the rear side of the knitting machine cam, and the ventilation and flowability at the rear side of the knitting machine cam can be increased through the heat dissipation holes, so that the heat sink can dissipate the heat of the knitting machine cam.
[0013] 2. By installing the anti-wear block, the stability of the knitting machine cam can be increased when it is in use. It can be directly replaced if it is used for a long time. The contact block can then be used to perform secondary heat dissipation on the knitting machine cam. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the first fixing hole of the triangle box of the knitting machine of the utility model.
[0015] Figure 2 It is a three-dimensional structural schematic diagram of the utility model.
[0016] Figure 3 It is a cross-sectional view of the practical connecting frame.
[0017] Figure 4 It is a three-dimensional structural schematic diagram of the components such as the anti-wear block, the connecting plate and the contact block of the utility model.
[0018] Figure 5 It is a three-dimensional structural schematic diagram of the heat sink and the connecting rod of the utility model.
[0019] Among them: 1_knitting machine triangle, 101_first fixing hole, 2_connecting frame, 201_second fixing hole, 202_threaded hole, 3_heat sink, 4_connecting rod, 5_anti-wear block, 6_connecting plate, 7_fixing screw, 8_contact block, 9_heat sink. DETAILED DESCRIPTION
[0020] The preferred technical solution of the present utility model is described in detail below with reference to the accompanying drawings.
[0021] Embodiment: A self-heating stable knitting machine cam, such as Figure 1-Figure 5As shown, it includes a knitting machine triangle 1, a connecting frame 2, a heat sink 3, a connecting rod 4, an anti-wear block 5, a connecting plate 6, a fixing screw 7 and a contact block 8. The front side of the knitting machine triangle 1 is provided with a first fixing hole 101, the rear side of the knitting machine triangle 1 is connected with a connecting frame 2, the connecting frame 2 is in a U-shaped shape, and a second fixing hole 201 is provided in the connecting frame 2. The rear side of the knitting machine triangle 1 is symmetrically connected with a plurality of heat sinks 3, and a plurality of connecting rods 4 are connected between the plurality of heat sinks 3. The left and right sides of the connecting frame 2 are symmetrically provided with threaded holes 202. The groove on the front side of the knitting machine triangle 1 is placed There is an anti-wear block 5, which can increase the stability and friction of the knitting machine triangle 1. The shape of the anti-wear block 5 fits the groove on the front side of the knitting machine triangle 1. The left and right sides of the anti-wear block 5 are symmetrically connected with connecting plates 6. The threaded hole 202 is rotatably connected with a fixing screw 7, and the fixing screw 7 is threadedly matched with the connecting plate 6. A contact block 8 is connected to the inner side of the connecting plate 6. The contact block 8 can conduct the heat on the anti-wear block 5 to the heat sink 3. The contact block 8 is in contact with the outer side of the heat sink 3. A plurality of heat dissipation holes 9 are opened on the connecting frame 2 to increase the air circulation of the knitting machine triangle 1.
[0022] When the device needs to be used and the anti-wear block 5 needs to be installed, the user places the anti-wear block 5 in the groove on the front side of the knitting machine cam 1, and at the same time, the connecting plate 6 on the anti-wear block 5 fits with the inner side of the connecting frame 2, and the contact block 8 contacts with the outer side of the heat sink 3, and then the fixing screw 7 is passed through the threaded hole 202 to fix the connecting plate 6 to the connecting frame 2. When the knitting machine cam 1 is in use, the needle butts move by friction in the anti-wear block 5. After the anti-wear block 5 is rubbed, its body will generate heat. The heat on the anti-wear block 5 is conducted to the contact block 8 by the connecting plate 6, and the heat of the contact block 8 is conducted to the heat sink 3. At the same time, the anti-wear block 5 also conducts heat to the knitting machine cam 1, and the knitting machine cam 1 then conducts heat to the heat sink 3, and then the heat sink 3 dissipates the heat to the surrounding air, which is convenient for dissipating the heat of the knitting machine cam 1 and the anti-wear block 5.
[0023] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A self-heating stable knitting machine cam, comprising a knitting machine cam (1), a connecting frame (2), a heat sink (3) and a connecting rod (4), wherein a first fixing hole (101) is provided on the front side of the knitting machine cam (1), a connecting frame (2) is installed on the rear side of the knitting machine cam (1), a second fixing hole (201) is provided in the connecting frame (2), a plurality of heat sinks (3) are symmetrically fixedly connected to the rear side of the knitting machine cam (1), and a plurality of connecting rods (4) are installed between the plurality of heat sinks (3).
2. A self-heating stable knitting machine cam as claimed in claim 1, characterized in that: The invention also comprises an anti-wear block (5), a connecting plate (6) and a fixing screw (7); the connecting frame (2) is symmetrically provided with threaded holes (202) on the left and right sides; the anti-wear block (5) is placed in the groove on the front side of the knitting machine cam (1); the connecting plate (6) is symmetrically connected to the left and right sides of the anti-wear block (5); the fixing screw (7) is rotatably connected to the threaded hole (202); and the fixing screw (7) is threadably matched with the connecting plate (6).
3. A self-heating stable knitting machine cam as claimed in claim 2, characterized in that: It also includes a contact block (8), the inner side of the connecting plate (6) is connected to the contact block (8), and the contact block (8) is in contact with the outer side of the heat sink (3).
4. A self-heating stable knitting machine cam as claimed in claim 3, characterized in that: A plurality of heat dissipation holes (9) are provided on the connecting frame (2).
5. A self-heating stable knitting machine cam as claimed in claim 4, characterized in that: The connecting frame (2) is in a U-shape.
6. A self-heating stable knitting machine cam as claimed in claim 5, characterized in that: The shape of the anti-wear block (5) fits the groove on the front side of the knitting machine cam (1).