Direct selection type double-system computerized flat knitting machine mountain plate

Abstract

The utility model discloses a direct selection type double-system computerized flat knitting machine hill plate which comprises an upper hill plate assembly, a lower hill plate assembly, a stitch cam assembly and a reset cam assembly, the lower hill plate assembly is arranged at the rear end of the upper hill plate assembly, the stitch cam assembly is fixedly connected to the upper hill plate assembly, and the reset cam assembly is arranged at the rear end of the lower hill plate assembly. The rear end of the lower hill plate assembly is fixedly connected with a reset triangle assembly, and the stitch triangle assembly which can buffer when a stitch triangle is used and is more stable when the stitch triangle is moved is arranged, so that the stitch triangle can be buffered to reduce the impact on the stitch triangle when collision occurs when the stitch triangle is used; by arranging the sliding block and the stitch sliding block, the stitch triangle can move more stably.

Description

Technical Field

[0001] The utility model relates to the relevant field of computer knitting machines, in particular to a direct selection type double-system computer flat knitting machine mountain plate. Background Art

[0002] A computerized flat knitting machine is a double-needle plate latch needle weft knitting loom. Its cam device is like a set of flat cams. The needle feet can enter the groove of the cam and move the cam, forcing the needle to make regular up and down movements in the needle groove of the needle plate. Through the action of the needle hook and the needle tongue, the yarn can be woven into a knitted fabric. Computerized flat knitting machines include single-system computerized flat knitting machines and dual-system computerized flat knitting machines. Dual-system computerized flat knitting machines are suitable for making more complex patterns. The machine head moves one line and can carry two yarn mouths at the same time, but one of the systems may need to be turned off when making most simple patterns.

[0003] For example, a new type of computer flat knitting machine mountain plate described in (authorization announcement number CN208235086U) includes a base plate and a weaving triangle. The weaving triangle is distributed on the base plate to form a weaving area and a needle selection area. The weaving area is located at the upper part of the base plate, and the needle selection area is located at the lower part of the base plate. The needle selection area includes three needle selectors and a left needle selection lower mountain guard, a left lower needle push triangle, a middle needle selection lower mountain guard, a right lower needle push triangle and a right needle selection lower mountain guard arranged from left to right. A left needle lifting triangle plate, a needle clearing bar and a right needle lifting triangle plate are arranged under the middle needle selection lower mountain guard. The device can complete the functions and effects of a dual-system computer flat knitting machine by arranging three needle selectors on the mountain plate.

[0004] The above device does not have a device that can provide a buffer when the mesh cam is in use and make the movement more stable, resulting in the lack of buffering when a collision occurs during the use of the mesh cam, causing damage to the mesh cam. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a direct selection type dual-system computerized flat knitting machine mountain board.

[0006] The utility model is implemented in this way: a direct selection dual-system computer flat knitting machine mountain plate is constructed, the device comprises an upper mountain plate assembly, a lower mountain plate assembly, a degree triangle assembly, and a reset triangle assembly, the rear end of the upper mountain plate assembly is provided with a lower mountain plate assembly, the upper mountain plate assembly is fixedly connected with the degree triangle assembly, and the rear end of the lower mountain plate assembly is fixedly connected with the reset triangle assembly.

[0007] It is characterized in that it also includes an upper mountain plate assembly, which includes a bottom plate, a mountain protection block, a human-shaped mountain corner, a first slide groove, a guide mountain corner, a turning needle triangle plate, a return needle triangle plate, and a connecting groove. The left and right sides of the upper end of the bottom plate are fixedly connected with the mountain protection blocks and the guide mountain corners. The upper end of the bottom plate is provided with a first slide groove, the middle part of the bottom plate is fixedly connected with the turning needle triangle plate, the rear end of the bottom plate is fixedly connected with the return needle triangle plate, the lower end of the bottom plate is provided with a connecting groove, and the human-shaped mountain corners are fixedly connected between the mountain protection blocks.

[0008] Preferably, the lower mountain plate assembly includes an equipment slot, a stitch needle raising guide mountain corner, a homing triangle, a stitch raising mountain corner, and a needle selector. The equipment slot is arranged at the rear end of the base plate, the stitch needle raising guide mountain corner is fixedly connected to the rear end of the base plate, the front end of the stitch needle raising guide mountain corner is fixedly connected to the stitch raising mountain corner, the homing triangle is fixedly connected to the front end of the base plate, and a needle selector is fixedly connected between the stitch needle raising guide mountain corner and the homing triangle.

[0009] Preferably, the mesh triangle assembly includes an electric push rod, a slider, a second slide groove, a mesh triangle, a fixed connecting block, a mesh base plate, a buffer groove, a spring damper, and a mesh slider. The upper end of the electric push rod is fixedly connected to the base plate, the front end of the electric push rod is fixedly connected to the slider, the slider is slidably connected to the base plate through a connecting groove, a second slide groove is provided in the slider, the slider is slidably connected to the mesh slider through the second slide groove, the lower end of the mesh triangle is fixedly connected to a fixed connecting block, the lower end of the mesh triangle is fixedly connected to the spring damper through a fixed connecting block, the fixed connecting block is slidably connected to the mesh base plate through the buffer groove, a buffer groove is provided in the middle of the mesh base plate, the lower end of the mesh base plate is fixedly connected to the mesh slider, the lower end of the mesh base plate is also slidably connected to the base plate through the first slide groove, and a spring damper is fixedly connected in the buffer groove.

[0010] Preferably, the reset triangle assembly includes an electromagnet, a chuck, a slide plate, a third slide groove, a reset triangle seat, a fourth slide groove, a reset triangle, and a reset slider; the rear end of the electromagnet is fixedly connected to the equipment slot, the front end of the electromagnet is fixedly connected to the chuck, the front end of the chuck is fixedly connected to the slide plate, the slide plate is slidably connected to the equipment slot, the middle part of the slide plate is provided with a third slide groove, the rear end of the slide plate is fixedly connected to the reset triangle seat, the middle part of the reset triangle seat is provided with a fourth slide groove, the lower end of the reset triangle is fixedly connected to the reset slider, the middle part of the lower end of the reset triangle is slidably connected to the reset triangle seat via the fourth slide groove, and the reset slider is slidably connected to the slide plate via the third slide groove.

[0011] Preferably, the mountain protection blocks, the guide mountain corners and the return needle triangle plates are each provided with two groups, and the return needle triangle plate is arranged at the lower end of the turning needle triangle plate.

[0012] Preferably, the mesh triangle, mesh bottom plate, spring damper and mesh slider are each provided with two groups, and the fixed connection blocks are provided with four groups in total and are all arranged at the lower end of the mesh triangle.

[0013] Preferably, the electromagnet, the chuck, the reset triangle and the reset slide block are each provided with two groups, and the reset triangle is also slidably connected to the bottom plate through an equipment slot.

[0014] The utility model has the following advantages: The utility model provides a direct selection type dual-system computer flat knitting machine mountain plate through improvement, which has the following improvements compared with the same type of equipment:

[0015] The utility model discloses a direct selection dual-system computerized flat knitting machine mountain plate, which is provided with a mesh triangle component that can buffer the mesh triangle when in use and make the movement more stable, so that when the mesh triangle is in use and a collision occurs, the mesh triangle can be buffered to reduce the impact on the mesh triangle, and the slider and the mesh slider are provided to make the mesh triangle move more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the upper mountain plate assembly of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the lower mountain plate assembly of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the mesh triangle assembly of the utility model;

[0020] Figure 5 It is a structural schematic diagram of a reset triangle assembly of the utility model.

[0021] Among them: upper mountain plate assembly-1, bottom plate-11, mountain protection block-12, human-shaped mountain corner-13, first slide groove-14, guide mountain corner-15, needle turning triangle plate-16, return needle triangle plate-17, connecting groove-18, lower mountain plate assembly-2, equipment groove-21, needle starting guide mountain corner-22, return triangle-23, needle starting mountain corner-24, needle selector-25, degree mesh triangle assembly-3, electric push rod-31, slider-32, second slide groove-33, degree mesh triangle-34, fixed connecting block-35, degree mesh bottom plate-36, buffer groove-37, spring damper-38, degree mesh slider-39, reset triangle assembly-4, electromagnet-41, chuck-42, slide plate-43, third slide groove-44, reset triangle seat-45, fourth slide groove-46, reset triangle-47, reset slider-48. DETAILED DESCRIPTION

[0022] The following is combined with Figures 1 to 5 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0023] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] Embodiment 1:

[0026] See also Figure 1 to Figure 5 The utility model discloses a direct selection type dual-system computer flat knitting machine mountain plate, comprising an upper mountain plate assembly 1, a lower mountain plate assembly 2, a degree triangle assembly 3, and a reset triangle assembly 4. The upper mountain plate assembly 1 is provided with a lower mountain plate assembly 2 at the rear end, the upper mountain plate assembly 1 is fixedly connected with the degree triangle assembly 3, and the rear end of the lower mountain plate assembly 2 is fixedly connected with the reset triangle assembly 4. The upper mountain plate assembly 1 comprises a bottom plate 11, a mountain protection block 12, a human-shaped mountain corner 13, a first slide groove 14, a guide mountain corner 15, a needle turning triangle plate 16, and a needle return triangle Angle plate 17, connecting groove 18, the left and right sides of the upper end of the bottom plate 11 are fixedly connected with the mountain protection block 12 and the guide mountain angle 15, the upper end of the bottom plate 11 is provided with a first slide groove 14, the middle of the bottom plate 11 is fixedly connected with the needle turning triangle plate 16, the rear end of the bottom plate 11 is fixedly connected with the return needle triangle plate 17, the lower end of the bottom plate 11 is provided with a connecting groove 18, the mountain protection blocks 12 are fixedly connected with the human-shaped mountain angle 13, the mountain protection blocks 12, the guide mountain angle 15 and the return needle triangle plate 17 are provided with two groups, and the return needle triangle plate 17 is provided at the lower end of the needle turning triangle plate 16;

[0027] The lower mountain plate assembly 2 includes an equipment slot 21, a needle raising guide mountain corner 22, a homing triangle 23, a needle raising mountain corner 24, and a needle selector 25. The equipment slot 21 is arranged at the rear end of the bottom plate 11, the needle raising guide mountain corner 22 is fixedly connected to the rear end of the bottom plate 11, the front end of the needle raising guide mountain corner 22 is fixedly connected to the needle raising mountain corner 24, the homing triangle 23 is fixedly connected to the front end of the bottom plate 11, and the needle selector 25 is fixedly connected between the needle raising guide mountain corner 22 and the homing triangle 23, and the needle selector 25 can select a single knitting needle;

[0028] The mesh triangle assembly 3 includes an electric push rod 31, a slider 32, a second slide groove 33, a mesh triangle 34, a fixed connection block 35, a mesh bottom plate 36, a buffer groove 37, a spring damper 38, and a mesh slider 39. The upper end of the electric push rod 31 is fixedly connected to the bottom plate 11, and the front end of the electric push rod 31 is fixedly connected to the slider 32. After the electric push rod 31 is started, the slider 32 can be driven to move. The slider 32 is slidably connected to the bottom plate 11 through the connecting groove 18. The slider 32 is provided with a second slide groove 33. The slider 32 is slidably connected to the mesh slider 39 through the second slide groove 33. When the slider 32 moves, it can drive the mesh bottom plate 36 to move. The mesh triangle A fixed connection block 35 is fixedly connected to the lower end of 34, and the lower end of the mesh triangle 34 is fixedly connected to the spring damper 38 through the fixed connection block 35. The fixed connection block 35 is slidably connected to the mesh bottom plate 36 through the buffer groove 37. The middle part of the mesh bottom plate 36 is provided with a buffer groove 37. The lower end of the mesh bottom plate 36 is fixedly connected to a mesh slider 39. The lower end of the mesh bottom plate 36 is also slidably connected to the bottom plate 11 through the first slide groove 14. The spring damper 38 is fixedly connected in the buffer groove 37. The mesh triangle 34, the mesh bottom plate 36, the spring damper 38 and the mesh slider 39 are each provided with two groups. There are four fixed connection blocks 35 in total and they are all provided at the lower end of the mesh triangle 34.

[0029] The utility model provides a direct selection type dual-system computerized flat knitting machine mountain plate through improvement, and its working principle is as follows;

[0030] First, when using this device, first place the device in the working area, and then connect the device to an external power source to provide the required power for the operation of the device;

[0031] Second, when the device is needed, the electric push rod 31 is started to drive the slider 32 to move so that the mesh slider 39 is driven to move, and when the mesh slider 39 moves, it drives the mesh base plate 36 to move, and when the mesh base plate 36 moves, it drives the mesh triangle 34 to move so that the mesh triangle 34 changes the bending depth of the knitting needle and controls the size of the coil. After the selected needle is moved to the needle selection area, it passes through the needle selector 25 to enter the knitting work so that the selected needle can pass through the stitch start guide mountain corner 22 and the needle start mountain corner 24 for weaving. When the device is working, the mesh triangle 34 is hit and the force is transmitted to the spring damper 38 for force expansion and contraction to reduce the impact force on the mesh triangle 34 and avoid damage.

[0032] Embodiment 2:

[0033] See also Figure 1 to Figure 5 The utility model discloses a direct selection type dual-system computer flat knitting machine mountain board, compared with the first embodiment, the present embodiment also includes: the reset triangle assembly 4 includes an electromagnet 41, a chuck 42, a slide plate 43, a third slide groove 44, a reset triangle seat 45, a fourth slide groove 46, a reset triangle 47, and a reset slide block 48. The rear end of the electromagnet 41 is fixedly connected to the equipment slot 21, and the front end of the electromagnet 41 is fixedly connected to the chuck 42. After the electromagnet 41 is started, the slide plate 43 can be driven to move by the chuck 42. The front end of the chuck 42 is fixedly connected to the slide plate 43, and the slide plate 43 is slidably connected to the equipment slot 21. A third slide groove 44 is provided at the bottom, the rear end of the slide plate 43 is fixedly connected to the reset triangle seat 45, the middle part of the reset triangle seat 45 is provided with a fourth slide groove 46, the lower end of the reset triangle 47 is fixedly connected to the reset slider 48, the middle part of the lower end of the reset triangle 47 is slidably connected to the reset triangle seat 45 through the fourth slide groove 46, the reset slider 48 is slidably connected to the slide plate 43 through the third slide groove 44, and the slide plate 43 can drive the reset slider 48 to move when it moves. The electromagnet 41, the chuck 42, the reset triangle 47 and the reset slider 48 are each provided with two groups, and the reset triangle 47 is also slidably connected to the bottom plate 11 through the equipment slot 21.

[0034] In this embodiment:

[0035] First, when the knitting needles need to be reset, the electromagnet 41 on the left side of the start slide 43 pushes the slide 43 to move horizontally to the right relative to the reset triangle seat 45, so that the right reset slider 48 moves to the upper end of the third slide groove 44, and when the reset slider 48 moves, it drives the reset triangle 47 to move upward. When the slide 43 moves, it also drives the left reset slider 48 to move to the lower end of the third slide groove 44, driving the reset triangle 47 to move downward, so that the states of the two groups of reset triangles 47 are switched to facilitate the needle selector 25 to reset the needle selection.

[0036] The utility model provides a direct selection dual-system computerized flat knitting machine mountain plate through improvement, and by setting a mesh cam component 3 which can buffer the mesh cam when in use and make the movement more stable, the device can buffer the mesh cam when a collision occurs when the mesh cam is in use to reduce the impact on the mesh cam, and by setting a slider 32 and a mesh slider 39, the mesh cam can be moved more stably.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0038] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A direct selection type dual-system computerized flat knitting machine mountain plate, comprising an upper mountain plate assembly (1), a lower mountain plate assembly (2), a degree cam assembly (3), and a reset cam assembly (4), wherein the upper mountain plate assembly (1) is provided with a lower mountain plate assembly (2) at the rear end, the degree cam assembly (3) is fixedly connected to the upper mountain plate assembly (1), and the reset cam assembly (4) is fixedly connected to the rear end of the lower mountain plate assembly (2); Features: The utility model also comprises an upper mountain plate assembly (1), wherein the upper mountain plate assembly (1) comprises a bottom plate (11), a mountain protection block (12), a human-shaped mountain corner (13), a first slide groove (14), a guide mountain corner (15), a turning needle triangle plate (16), a return needle triangle plate (17), and a connecting groove (18). The left and right sides of the upper end of the bottom plate (11) are fixedly connected with the mountain protection block (12) and the guide mountain corner (15). The upper end of the bottom plate (11) is provided with a first slide groove (14). The middle part of the bottom plate (11) is fixedly connected with the turning needle triangle plate (16). The rear end of the bottom plate (11) is fixedly connected with the return needle triangle plate (17). The lower end of the bottom plate (11) is provided with a connecting groove (18). The human-shaped mountain corner (13) is fixedly connected between the mountain protection blocks (12).

2. According to claim 1, a direct selection dual-system computerized flat knitting machine mountain plate is characterized in that: The lower mountain plate assembly (2) comprises an equipment slot (21), a needle raising guide mountain corner (22), a homing triangle (23), a needle raising mountain corner (24), and a needle selector (25); the equipment slot (21) is arranged at the rear end of the bottom plate (11); the needle raising guide mountain corner (22) is fixedly connected to the rear end of the bottom plate (11); the front end of the needle raising guide mountain corner (22) is fixedly connected to the needle raising mountain corner (24); the homing triangle (23) is fixedly connected to the front end of the bottom plate (11); and the needle selector (25) is fixedly connected between the needle raising guide mountain corner (22) and the homing triangle (23).

3. According to claim 1, a direct selection dual-system computerized flat knitting machine mountain plate is characterized in that: The mesh triangle assembly (3) comprises an electric push rod (31), a slider (32), a second slide groove (33), a mesh triangle (34), a fixed connection block (35), a mesh bottom plate (36), a buffer groove (37), a spring damper (38), and a mesh slider (39). The upper end of the electric push rod (31) is fixedly connected to the bottom plate (11), the front end of the electric push rod (31) is fixedly connected to the slider (32), the slider (32) is slidably connected to the bottom plate (11) through a connecting groove (18), a second slide groove (33) is provided in the slider (32), and the slider (32) is connected to the mesh slider (11) through the second slide groove (33). 39) is slidably connected, the lower end of the mesh triangle (34) is fixedly connected with a fixed connection block (35), the lower end of the mesh triangle (34) is fixedly connected with a spring damper (38) through the fixed connection block (35), the fixed connection block (35) is slidably connected with the mesh bottom plate (36) through a buffer groove (37), a buffer groove (37) is provided in the middle of the mesh bottom plate (36), the lower end of the mesh bottom plate (36) is fixedly connected with a mesh slider (39), the lower end of the mesh bottom plate (36) is also slidably connected with the bottom plate (11) through a first slide groove (14), and a spring damper (38) is fixedly connected in the buffer groove (37).

4. According to claim 1, a direct selection dual-system computerized flat knitting machine mountain plate is characterized in that: The reset triangle assembly (4) comprises an electromagnet (41), a chuck (42), a slide plate (43), a third slide groove (44), a reset triangle seat (45), a fourth slide groove (46), a reset triangle (47), and a reset slide block (48). The rear end of the electromagnet (41) is fixedly connected to the equipment slot (21), the front end of the electromagnet (41) is fixedly connected to the chuck (42), the front end of the chuck (42) is fixedly connected to the slide plate (43), and the slide plate (43) is slidably connected to the equipment slot (21). ), a third slide groove (44) is provided in the middle of the slide plate (43), the rear end of the slide plate (43) is fixedly connected to the reset triangle seat (45), a fourth slide groove (46) is provided in the middle of the reset triangle seat (45), a reset slider (48) is fixedly connected to the lower end of the reset triangle (47), the middle part of the lower end of the reset triangle (47) is slidably connected to the reset triangle seat (45) through the fourth slide groove (46), and the reset slider (48) is slidably connected to the slide plate (43) through the third slide groove (44).

5. According to claim 1, a direct selection dual-system computerized flat knitting machine mountain plate is characterized in that: The mountain protection block (12), the guide mountain corner (15) and the return needle triangle plate (17) are each provided with two groups, and the return needle triangle plate (17) is arranged at the lower end of the transfer needle triangle plate (16).

6. According to claim 3, a direct selection dual-system computerized flat knitting machine mountain plate is characterized in that: The mesh triangle (34), mesh bottom plate (36), spring damper (38) and mesh slider (39) are each provided with two groups, and the fixed connection blocks (35) are provided with four groups in total and are all arranged at the lower end of the mesh triangle (34).

7. According to claim 4, a direct selection dual-system computerized flat knitting machine mountain board is characterized in that: The electromagnet (41), the clamp (42), the reset triangle (47) and the reset slide block (48) are each provided with two groups, and the reset triangle (47) is also slidably connected to the bottom plate (11) through the equipment slot (21).

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