Computer jacquard machine for knitted fabric production

Abstract

The invention relates to the technical field of knitted fabric production, and discloses a computer jacquard for knitted fabric production. An exhaust fan works to suck air, negative pressure is generated in a dust collection box, a dust suction pipe, a dust suction cover and a telescopic hose, so that batting, dust and the like in air are sucked, meanwhile, the air is filtered through a filter screen plate, batting is left in the dust collection box, and the situation that dust and batting scatter to affect the body health of workers is avoided; a reciprocating lead screw rotates to drive a moving block to horizontally reciprocate under the limitation of a sliding groove, the moving block drives a dust collection pipe and a dust collection cover to horizontally reciprocate, and therefore the dust collection area is increased, an electric telescopic rod stretches out and draws back to drive a top plate to move, the top plate drives the dust collection cover located on the top plate to move, and therefore the height of the dust collection cover is adjusted. Therefore, the purpose of all-directional dust collection is achieved, and the dust removal effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of knitted fabric production, in particular to a computer jacquard machine for knitted fabric production. Background Art

[0002] The textile industry in my country is a labor-intensive industry with a high degree of external dependence. The raw materials of textiles mainly include cotton, cashmere, wool, silk, chemical fiber, feathers and down, etc. The downstream industries of the textile industry mainly include clothing industry, household textiles, industrial textiles, etc. In the process of textile production and manufacturing, computer jacquard machines are needed to weave various types of textiles.

[0003] When the existing computer jacquard machine is working, a large amount of lint will be generated on the cotton fabric. The lint will float in the air and adhere to the body of the staff, which will be difficult to clean. If the lint enters the nasal cavity, it will cause discomfort to others. When some computer jacquard machines are equipped with a dust suction device, the dust suction device is usually fixed somewhere, so it is impossible to perform dust suction work in all directions. Therefore, a computer jacquard machine for knitted fabric production is proposed to solve the above-mentioned problems. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a computer jacquard machine for knitted fabric production in view of the deficiencies in the above-mentioned prior art.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: a computer jacquard machine for knitted fabric production, comprising a computer jacquard machine body, an adjustment mechanism is arranged on the computer jacquard machine body, and a dust removal mechanism is arranged on the adjustment mechanism;

[0006] The adjustment mechanism comprises: a fixed plate, the number of the fixed plates is two, the two fixed plates are respectively fixedly connected to the left and right sides of the computer jacquard machine body, the top of each fixed plate is connected to an electric telescopic rod, the piston ends of the two electric telescopic rods are fixedly connected to a top plate, the bottom of the top plate is fixedly connected to a mounting plate, and close to the left side of the top plate, the right side of the mounting plate is rotatably connected to a reciprocating screw through a bearing, and the outer wall of the reciprocating screw is threadedly connected to a moving block;

[0007] The dust removal mechanism includes: a dust box, an exhaust fan, and a dust suction pipe. The dust box is fixedly connected to the top of the top plate, the exhaust fan is connected to the back of the dust box, and the input end of the exhaust fan is connected to the dust box through a pipeline. The dust suction pipe is fixedly connected to the bottom of the moving block, the bottom end of the dust suction pipe is fixedly connected to a dust hood, the other end of the dust suction pipe is fixedly connected to a telescopic hose, and the other end of the telescopic hose is connected to the dust box, and the inner wall of the dust box is connected to a filter plate, and is close to the back of the dust box.

[0008] Preferably, a motor is connected to the bottom of the top plate, and close to the right side of the top plate, the right end of the reciprocating screw is fixedly connected to the output end of the motor through a coupling.

[0009] Preferably, a slide groove is provided at the bottom of the top plate, and the top of the moving block is slidably connected in the slide groove.

[0010] Preferably, a sealing plate is provided on the right side of the dust box, and a fixing mechanism is provided on the sealing plate, and the fixing mechanism comprises: a fixing block and a sleeve, the fixing block is fixedly connected to the front side of the dust box and close to the right side of the dust box, the sleeve is fixedly connected to the right side of the sealing plate, the inner wall of the sleeve is slidably connected with a wedge-shaped block, and the front end of the wedge-shaped block is clamped in the fixing block, the back side of the wedge-shaped block is fixedly connected with a spring, and the rear end of the spring is fixedly connected to the inner wall of the sleeve, a sliding hole is opened on the right side of the sleeve, the inner wall of the sliding hole is slidably connected with a lever, and the left end of the lever is fixedly connected to the right side of the wedge-shaped block.

[0011] Preferably, a slot is provided on the fixing block, and the front end of the wedge-shaped block is clamped in the slot.

[0012] Preferably, there are two groups of the fixing mechanisms, and the two groups of the fixing mechanisms are arranged opposite to each other on the sealing plate.

[0013] The present invention adopts the above technical solution to bring the following beneficial effects:

[0014] 1. The computer jacquard machine for knitted fabric production uses an exhaust fan to suck air, and a negative pressure is generated in the dust box, the dust pipe, the dust hood, and the telescopic hose, so as to absorb the fluff and dust in the air. At the same time, the filter plate is used to filter the air, so that the fluff is retained in the dust box to prevent the dust and fluff from scattering and affecting the health of the staff. The reciprocating screw is used to rotate to drive the moving block to move horizontally under the limit of the slide slot, and the moving block drives the dust pipe and the dust hood to move horizontally, so as to increase the dust collection area. The electric telescopic rod is used to extend and retract to drive the top plate to move, and the top plate drives the dust hood located thereon to move, so as to adjust the height of the dust hood, so as to achieve the purpose of all-round dust collection and improve the dust removal effect.

[0015] 2. The computer jacquard machine for knitted fabric production uses a wedge-shaped block and a fixed block to fix the sealing plate, so that the sealing plate seals the dust box to prevent the leakage of lint and dust. The sealing plate is easy to disassemble and assemble, which is convenient for the staff to clean the collected lint and dust, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the front structure of the present invention;

[0017] Figure 2 It is a front cross-sectional view of the present invention;

[0018] Figure 3 It is a top cross-sectional view of the present invention;

[0019] Figure 4 for Figure 3 Enlarged view of point A.

[0020] In the figure: 1. Computer jacquard machine body; 2. Adjustment mechanism; 21. Fixed plate; 22. Electric telescopic rod; 23. Top plate; 24. Mounting plate; 25. Reciprocating screw; 26. Moving block; 3. Dust removal mechanism; 31. Dust box; 32. Exhaust fan; 33. Dust suction pipe; 34. Dust hood; 35. Telescopic hose; 36. Filter plate; 4. Sealing plate; 5. Fixing mechanism; 51. Fixed block; 52. Sleeve; 53. Wedge-shaped block; 54. Spring; 55. Slide hole; 56. Push rod; 6. Motor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0025] See also Figure 1-4 An embodiment of the present invention is: a computer jacquard machine for knitted fabric production, comprising a computer jacquard machine body 1, an adjustment mechanism 2 is arranged on the computer jacquard machine body 1, and a dust removal mechanism 3 is arranged on the adjustment mechanism 2; the adjustment mechanism 2 comprises: a fixed plate 21, the number of the fixed plates 21 is two, the two fixed plates 21 are respectively fixedly connected to the left and right sides of the computer jacquard machine body 1, the top of each fixed plate 21 is connected to an electric telescopic rod 22, the piston ends of the two electric telescopic rods 22 are fixedly connected to a top plate 23, the bottom of the top plate 23 is fixedly connected to a mounting plate 24, and the left side of the top plate 23 and the right side of the mounting plate 24 are close to each other. A reciprocating screw 25 is rotatably connected through a bearing, a motor 6 is connected to the bottom of the top plate 23, and the right end of the reciprocating screw 25 is fixedly connected to the output end of the motor 6 through a coupling near the right side of the top plate 23. The reciprocating screw 25 is driven to rotate by starting the motor 6. A moving block 26 is threadedly connected to the outer wall of the reciprocating screw 25. A slide groove is provided at the bottom of the top plate 23. The top of the moving block 26 is slidably connected in the slide groove. The moving block 26 is limited by the provided slide groove, so that the rotational motion of the moving block 26 is converted into horizontal motion. The reciprocating screw 25 is used to rotate to drive the moving block 26 to reciprocate horizontally under the limit of the slide groove. The movable block 26 drives the dust suction pipe 33 and the dust suction hood 34 to move horizontally and reciprocally, thereby increasing the dust suction area. The electric telescopic rod 22 is extended and retracted to drive the top plate 23 to move, and the top plate 23 drives the dust suction hood 34 located thereon to move, so as to adjust the height of the dust suction hood 34, thereby achieving the purpose of all-round dust suction and improving the dust removal effect; the dust removal mechanism 3 includes: a dust collection box 31, an exhaust fan 32, and a dust suction pipe 33. The dust collection box 31 is fixedly connected to the top of the top plate 23, the exhaust fan 32 is connected to the back of the dust collection box 31, and the input end of the exhaust fan 32 is connected to the dust collection box 31 through a pipeline. The dust suction pipe 33 is fixedly connected to the movable block 26. At the bottom of the block 26, the bottom end of the dust suction pipe 33 is fixedly connected to the dust suction hood 34, the other end of the dust suction pipe 33 is fixedly connected to the telescopic hose 35, and the other end of the telescopic hose 35 is connected to the dust collecting box 31, the inner wall of the dust collecting box 31 is connected to the filter plate 36, and close to the back of the dust collecting box 31, the exhaust fan 32 is used to suck air, and negative pressure is generated in the dust collecting box 31, the dust suction pipe 33, the dust suction hood 34, and the telescopic hose 35, so as to absorb the fluff and dust in the air. At the same time, the filter plate 36 is used to filter the air, so that the fluff is retained in the dust collecting box 31, so as to prevent dust and fluff from scattering and affecting the health of the staff.

[0026] Working principle: by starting the exhaust fan 32 to suck air, negative pressure is generated in the dust box 31, the dust suction pipe 33, the dust hood 34, and the telescopic hose 35, so that the fluff and dust in the air are absorbed. At the same time, the filter plate 36 is used to filter the air, so that the fluff is retained in the dust box 31 to prevent the dust and fluff from scattering and affecting the health of the staff. By starting the motor 6 to drive the reciprocating screw 25 to rotate, the reciprocating screw 25 rotates and drives the moving block 26 to move horizontally under the limit of the slide slot. The moving block 26 drives the dust suction pipe 33 and the dust hood 34 to move horizontally, thereby increasing the dust suction area. By starting the electric telescopic rod 22 to extend and retract, the top plate 23 is driven to move, and the top plate 23 drives the dust hood 34 located thereon to move, so that the height of the dust hood 34 is adjusted, thereby achieving the purpose of all-round dust suction.

[0027] See also Figure 1-4 On the basis of the above embodiment, in another embodiment of the present invention, a sealing plate 4 is provided on the right side of the dust box 31, a sealing gasket is provided at the joint between the sealing plate 4 and the dust box 31, a fixing mechanism 5 is provided on the sealing plate 4, and the fixing mechanism 5 includes: a fixing block 51 and a sleeve 52, the fixing block 51 is fixedly connected to the front side of the dust box 31 and close to the right side of the dust box 31, the sleeve 52 is fixedly connected to the right side of the sealing plate 4, the inner wall of the sleeve 52 is slidably connected with a wedge-shaped card block 53, and the front end of the wedge-shaped card block 53 is clamped in the fixing block 51, a card slot is provided on the fixing block 51, the front end of the wedge-shaped card block 53 is clamped in the card slot, and the wedge A spring 54 is fixedly connected to the back of the wedge-shaped block 53, and the rear end of the spring 54 is fixedly connected to the inner wall of the sleeve 52. A sliding hole 55 is opened on the right side of the sleeve 52. A lever 56 is slidably connected to the inner wall of the sliding hole 55, and the left end of the lever 56 is fixedly connected to the right side of the wedge-shaped block 53. There are two groups of fixing mechanisms 5, and the two groups of fixing mechanisms 5 are relatively arranged on the sealing plate 4. The sealing plate 4 is fixed by the wedge-shaped block 53 and the fixing block 51, so that the sealing plate 4 seals the dust box 31 to prevent the leakage of lint and dust. The sealing plate 4 is easy to disassemble and assemble, which is convenient for the staff to clean the collected lint and dust, thereby improving practicality.

[0028] Working principle: The sealing plate 4 is fixed by the wedge-shaped block 53 and the fixing block 51, so that the sealing plate 4 can seal the dust box 31 to prevent the leakage of lint and dust. By toggling the lever 56, the lever 56 slides along the inner wall of the slide hole 55 and drives the wedge-shaped block 53 to move, so that the wedge-shaped block 53 slides along the inner wall of the sleeve 52 and compresses the spring 54, so that the wedge-shaped block 53 is separated from the fixing block 51, thereby releasing the limit on the sealing plate 4, and then the sealing plate 4 can be pulled to separate it from the dust box 31, thereby opening the dust box 31, which is convenient for the staff to clean the collected lint and dust.

[0029] It is worth noting that the computer jacquard machine body 1, electric telescopic rod 22, exhaust fan 32, and motor 6 in the above embodiment are all commonly used equipment in the prior art, and the models used can be customized according to actual use requirements. The power supply interface of the electrical equipment in this utility model is connected to the power supply system through a switch (not shown in the figure) and a wire (not shown in the figure) to achieve control thereof. The circuits and controls involved are all prior art and are well known in the current field of technology, so they will not be described in detail here.

[0030] The present invention provides a computer jacquard machine for knitted fabric production. There are many methods and ways to implement the technical solution. 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. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. A computer jacquard machine for knitted fabric production, comprising a computer jacquard machine body (1), characterized in that: The computer jacquard machine body (1) is provided with an adjustment mechanism (2), and the adjustment mechanism (2) is provided with a dust removal mechanism (3); The adjusting mechanism (2) comprises: a fixed plate (21), wherein there are two fixed plates (21), and the two fixed plates (21) are respectively fixedly connected to the left and right sides of the computer jacquard machine body (1), and the top of each fixed plate (21) is connected to an electric telescopic rod (22), and the piston ends of the two electric telescopic rods (22) are fixedly connected to a top plate (23), and the bottom of the top plate (23) is fixedly connected to a mounting plate (24), and the right side of the mounting plate (24) is rotatably connected to a reciprocating screw (25) through a bearing, and the outer wall of the reciprocating screw (25) is threadedly connected to a moving block (26); The dust removal mechanism (3) comprises: a dust collecting box (31), an exhaust fan (32), and a dust suction pipe (33); the dust collecting box (31) is fixedly connected to the top of the top plate (23); the exhaust fan (32) is connected to the back of the dust collecting box (31); the input end of the exhaust fan (32) is connected to the dust collecting box (31) through a pipeline; the dust suction pipe (33) is fixedly connected to the bottom of the moving block (26); the bottom end of the dust suction pipe (33) is fixedly connected to a dust suction cover (34); the other end of the dust suction pipe (33) is fixedly connected to a telescopic hose (35); the other end of the telescopic hose (35) is connected to the dust collecting box (31); the inner wall of the dust collecting box (31) is connected to a filter plate (36) close to the back of the dust collecting box (31).

2. The computer jacquard machine for knitted fabric production according to claim 1, characterized in that: The bottom of the top plate (23) is connected to a motor (6), and near the right side of the top plate (23), the right end of the reciprocating screw (25) is fixedly connected to the output end of the motor (6) via a coupling.

3. The computer jacquard machine for knitted fabric production according to claim 1, characterized in that: A sliding groove is provided at the bottom of the top plate (23), and the top of the moving block (26) is slidably connected in the sliding groove.

4. The computer jacquard machine for knitted fabric production according to claim 1, characterized in that: A sealing plate (4) is provided on the right side of the dust box (31), and a fixing mechanism (5) is provided on the sealing plate (4). The fixing mechanism (5) comprises: a fixing block (51) and a sleeve (52). The fixing block (51) is fixedly connected to the front side of the dust box (31) and close to the right side of the dust box (31). The sleeve (52) is fixedly connected to the right side of the sealing plate (4). The inner wall of the sleeve (52) is slidably connected to a wedge-shaped block (51). 3), and the front end of the wedge-shaped clamping block (53) is clamped in the fixed block (51), the back of the wedge-shaped clamping block (53) is fixedly connected with a spring (54), and the rear end of the spring (54) is fixedly connected with the inner wall of the sleeve (52), a sliding hole (55) is opened on the right side of the sleeve (52), the inner wall of the sliding hole (55) is slidably connected with a lever (56), and the left end of the lever (56) is fixedly connected with the right side of the wedge-shaped clamping block (53).

5. The computer jacquard machine for knitted fabric production according to claim 4, characterized in that: The fixing block (51) is provided with a slot, and the front end of the wedge-shaped block (53) is engaged in the slot.

6. The computer jacquard machine for knitted fabric production according to claim 4, characterized in that: There are two groups of the fixing mechanisms (5), and the two groups of the fixing mechanisms (5) are arranged opposite to each other on the sealing plate (4).

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