A cloth beating device with adjustable strength

Abstract

The present invention belongs to the technical field of cloth processing, and in particular to a cloth-beating device with adjustable force. In view of the problem that the current cloth-beating machine cannot ensure the stability of the cloth during the cloth-beating process and still needs manual straightening, the following scheme is proposed, including a fixed base, the bottom of the fixed base is fixed with three bottom fixing blocks, the tops of the three bottom fixing blocks are fixed with vertically arranged side fixing plates, the top of the fixed base is provided with a rectangular slot, the bottom of the rectangular slot is fixed with a scissor-type lifting assembly, the fixed base is provided with a cloth-beating foundation stone in the rectangular slot, and the bottom of the cloth-beating foundation stone is fixed to the top of the scissor-type lifting assembly. The rubber cloth-beating block of the present invention is softly connected to the beating plate, so that the rubber cloth-beating blocks on both sides have the action of squeezing and closing to the middle each time they are beaten, squeezing and gathering the surface of the coarse cloth to the middle, so that the wire harness of the cloth is more closely fitted, and the cloth is more compact.

Description

Technical Field

[0001] The invention relates to the technical field of cloth processing, and in particular to a cloth beating device with adjustable force. Background Art

[0002] The processing of coarse cloth is a traditional handicraft of the Chinese nation. In the costumes of ethnic minorities, people still follow the traditional handicraft. They process cloth through reeling and weaving to make traditional costumes. The beating process of coarse cloth is the last step in the processing of coarse cloth. The complete process includes ginning - bouncing the vine - rubbing the cloth base - spinning the flower - turning the thread - sizing the thread - winding the thread - warping the cloth - brushing the cloth - pulling out the head - second time of beating the thread - putting it on the machine - weaving - smoking the cloth - beating the cloth. The beating of the cloth in the last process makes the texture of the cloth fine. The traditional beating process is to fold the cloth several times, lay it flat on the beating stone, beat it hard with a mallet, and move the cloth while beating to make it evenly stressed. Repeating this process several times will make the texture of the cloth tight.

[0003] The beating process in the existing coarse cloth production process has the following problems: the current beating process follows the traditional process, but the manual beating process is not only laborious and time-consuming but also cannot achieve the desired effect, so a beating machine is needed to assist the beating process. The existing beating machine is a replica of the traditional process during the beating process. Since it has become motorized, the stacked cloth is easy to fall over during the beating process, and it is dangerous to straighten it manually, and it is easy to hit the hands. Therefore, the current beating machine cannot guarantee the stability of the cloth during the beating process, and it still needs to be straightened manually. However, the existing technology is not easy to solve such problems. Therefore, a beating device with adjustable force is urgently needed to solve the above problems. Summary of the invention

[0004] Based on the technical problem that the existing cloth beating machine cannot ensure the stability of the cloth during the beating process and still needs manual straightening, the present invention proposes a cloth beating device with adjustable force.

[0005] The present invention provides a cloth-beating device with adjustable force, comprising a fixed base, three bottom fixing blocks are fixed on the bottom of the fixed base, a vertically arranged side fixing plate is fixed on the top of the three bottom fixing blocks, a rectangular slot is provided on the top of the fixed base, a scissor-type lifting assembly is fixed on the bottom of the rectangular slot, a cloth-beating foundation stone is provided on the fixed base in the rectangular slot, the bottom of the cloth-beating foundation stone is fixed to the top of the scissor-type lifting assembly, five groups of array-distributed beating mechanisms are provided on one side of the side fixing plate, the beating mechanism comprises a limiting plate fixed to the side wall of the side fixing plate, a pressing connecting rod fixing groove is provided on the top of the side fixing plate, a pressing connecting rod is fixed inside the pressing connecting rod fixing groove through a bearing, the limiting plate is provided with two holes, and beating cylinders are slidably sleeved in the two holes, the tops of the two beating cylinders are fixed with the same beating cylinder top plate, and the bottoms of the two beating cylinders are installed with the same beating plate.

[0006] Preferably, the side fixing plate is fixed to the top of the bottom fixing block by side fixing plate bolts.

[0007] Preferably, a regulating air box is fixed to the other side of the side fixing plate by bolts, a second air inlet pipe is installed on the top of the regulating air box, and a first air inlet pipe is installed on the bottom of the regulating air box.

[0008] Preferably, a pneumatic push rod is hingedly fixed to the bottom of the other side of the side fixing plate, the top of the pneumatic push rod is hinged to the end of the pressure connecting rod, the first air inlet pipe is connected to the bottom air inlet of the pneumatic push rod, and the second air inlet pipe is connected to the top air inlet of the pneumatic push rod.

[0009] Preferably, a beating cylinder top plate slot is provided on the top of the beating cylinder top plate, and a pressure pulley is fixed to one end of the pressure connecting rod via a bearing, and the pressure pulley is located in rolling contact with the inside of the beating cylinder top plate slot.

[0010] Preferably, a return spring is fixed at the middle position of the bottom of the top plate of the beating cylinder, and the bottom of the return spring is fixed to the middle position of the top of the limiting plate.

[0011] Preferably, both sides of the bottom of the beating plate are provided with beater block slots, and rubber beater blocks are installed in the beater block slots. The rubber beater block and the beater block slots are fixed by connecting springs, and a gap is left between the rubber beater block and the beater block slots.

[0012] Preferably, a beating cylinder clamping ring groove is provided at the top of the beating plate at a vertically corresponding position of the beating cylinder, a beating cylinder clamping ring is provided at the bottom of the circumferential outer wall of the beating cylinder, the beating cylinder clamping ring is clamped to the internal position of the beating cylinder clamping ring groove, four fixing springs distributed in a circumferential array are fixed to the top of the beating cylinder clamping ring, and the tops of the four fixing springs are fixed to the top inner wall of the beating cylinder clamping ring groove.

[0013] Preferably, a beating chamber is provided at the bottom of the beating cylinder, and a crankshaft chamber is provided at the top of the beating cylinder. The beating chamber is communicated with the crankshaft chamber and passes through the top and bottom of the beating cylinder. A crankshaft is fixed to the top of the beating cylinder through a bearing, and a brushless motor is fixed to the inner wall of the beating cylinder. The output shaft of the brushless motor is connected to the fixed shaft of the crankshaft. A fixed connecting rod is hinged at the circumferential position of the crankshaft, and a vertically sliding beating block is sleeved on the inner wall of the beating chamber, and a telescopic connecting rod is hinged on the top of the beating block, and an adjustment mechanism is arranged between the bottom of the fixed connecting rod and the telescopic connecting rod.

[0014] Preferably, the adjusting mechanism includes an adjusting rod barrel fixed at the bottom of the fixed connecting rod, a telescopic connecting rod sliding cavity is opened at the bottom of the adjusting rod barrel, a stepping motor is fixed inside the adjusting rod barrel, the output shaft of the stepping motor is fixed to the adjusting screw rod, the adjusting screw rod is threadedly sleeved with the top of the telescopic connecting rod, the telescopic connecting rod is slidably sleeved with the telescopic connecting rod sliding cavity at the bottom of the adjusting rod barrel, a telescopic connecting rod clamping block is provided on the circumferential outer wall of the telescopic connecting rod, an adjusting rod barrel clamping groove is opened on the circumferential inner wall of the adjusting rod barrel, and the telescopic connecting rod clamping block and the adjusting rod barrel clamping groove are limitedly clamped with each other.

[0015] The beneficial effects of the present invention are:

[0016] The force-adjustable cloth-beating device has a soft connection between the rubber cloth-beating block and the beating plate, so that the rubber cloth-beating blocks on both sides have the action of squeezing and moving toward the middle each time they are beaten, squeezing and gathering the surface of the coarse cloth toward the middle, making the cloth strands fit more closely and making the cloth more compact.

[0017] When the beating force of the cloth beating device with adjustable force needs to be adjusted, the rotation of the internal stepping motor is controlled, and the telescopic connecting rod can be extended or retracted into the inside of the adjusting rod tube to adjust the beating depth of the beating block to adjust the beating force.

[0018] The force-adjustable cloth-beating device adjusts the control of the air box and adjusts the extension and retraction of the pneumatic push rod by the air intake amount of the first air intake pipe and the second air intake pipe respectively. After being adjusted to a suitable position, one end of the pressing connecting rod descends and presses the top plate of the beating cylinder to descend, so that the bottom beating plate is squeezed on the top of the stacked coarse cloth, preventing the cloth from deviating and tipping over during the beating process of the cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A front view schematic diagram of the overall structure of a cloth beating device with adjustable force proposed by the present invention;

[0020] Figure 2 A rear view schematic diagram of the overall structure of a cloth beating device with adjustable force proposed by the present invention;

[0021] Figure 3 A schematic diagram of the structure of a beating plate of a cloth beating device with adjustable force proposed by the present invention;

[0022] Figure 4 A schematic diagram of the internal structure of a beating cylinder of a cloth beating device with adjustable force proposed by the present invention;

[0023] Figure 5 A schematic diagram of the internal structure of a beating plate of a cloth beating device with adjustable force proposed by the present invention;

[0024] Figure 6 A schematic diagram of a side structural section of a beating cylinder of a cloth beating device with adjustable force proposed by the present invention;

[0025] Figure 7 The present invention provides a schematic diagram of the structure of an adjusting mechanism of a cloth beating device with adjustable force.

[0026] In the figure: 1, fixed base; 2, bottom fixing block; 3, beating foundation stone; 4, limit plate; 5, return spring; 6, beating plate; 7, beating cylinder; 8, beating cylinder top plate; 9, beating cylinder top plate slide; 10, pressure pulley; 11, pressure connecting rod; 12, side fixing plate; 13, pressure connecting rod fixing groove; 14, regulating air box; 15, side fixing plate bolt; 16, first air inlet pipe; 17, pneumatic push rod; 18. Second air intake pipe; 19. Rubber beater block; 20. Fixed spring; 21. Beating cylinder clamp; 22. Beating chamber; 23. Crankshaft chamber; 24. Beating cylinder clamp groove; 25. Beating block; 26. Telescopic connecting rod; 27. Crankshaft; 28. Adjusting rod cylinder; 29. ​​Fixed connecting rod; 30. Telescopic connecting rod block; 31. Adjusting screw; 32. Adjusting rod cylinder groove; 33. Telescopic connecting rod sliding chamber. DETAILED DESCRIPTION

[0027] Reference Figure 1-Figure 7A cloth-beating device with adjustable force comprises a fixed base 1, three bottom fixing blocks 2 are fixed at the bottom of the fixed base 1, a vertically arranged side fixing plate 12 is fixed at the top of the three bottom fixing blocks 2, a rectangular slot is provided at the top of the fixed base 1, a scissor-type lifting assembly is fixed at the bottom of the rectangular slot, a cloth-beating foundation stone 3 is provided in the fixed base 1 located in the rectangular slot, the bottom of the cloth-beating foundation stone 3 is fixed to the top of the scissor-type lifting assembly, one side of the side fixing plate 12 is provided with five groups of array-distributed beating mechanisms, the beating mechanism comprises a limiting plate 4 fixed to the side wall of the side fixing plate 12, a pressing connecting rod fixing groove 13 is provided at the top of the side fixing plate 12, a pressing connecting rod 11 is fixed inside the pressing connecting rod fixing groove 13 through a bearing, the limiting plate 4 is provided with two holes, and a beating cylinder 7 is slidably sleeved in the two holes, the tops of the two beating cylinders 7 are fixed with the same beating cylinder top plate 8, and the bottoms of the two beating cylinders 7 are installed with the same beating plate 6.

[0028] Furthermore, the side fixing plate 12 is fixed to the top of the bottom fixing block 2 by side fixing plate bolts 15;

[0029] Furthermore, a regulating air box 14 is fixed to the other side of the side fixing plate 12 by bolts, a second air inlet pipe 18 is installed on the top of the regulating air box 14, and a first air inlet pipe 16 is installed on the bottom of the regulating air box 14; a pneumatic push rod 17 is fixed to the bottom of the other side fixing plate 12 by hinges, the top of the pneumatic push rod 17 is hinged to the end of the pressing connecting rod 11, the first air inlet pipe 16 is connected to the bottom air inlet of the pneumatic push rod 17, and the second air inlet pipe 18 is connected to the top air inlet of the pneumatic push rod 17; the top opening of the top plate 8 of the hammering cylinder A beating cylinder top plate chute 9 is provided, and a pressure pulley 10 is fixed to one end of a pressure connecting rod 11 through a bearing, and the pressure pulley 10 is located inside the beating cylinder top plate chute 9 for rolling contact; a pneumatic push rod 17 is provided to achieve a telescopic effect through the adjustment of a first air inlet pipe 16 and a second air inlet pipe 18, and the degree of downward pressure of the pressure connecting rod 11 on the beating cylinder top plate 8 is adjusted during the telescopic process, and the depth of downward pressure can be adjusted according to the thickness of the stacked cloth, and the cloth can be pressed during the beating process to prevent the cloth from deviating due to the beating process;

[0030] Furthermore, a return spring 5 is fixed at the middle position of the bottom of the top plate 8 of the beating cylinder, and the bottom of the return spring 5 is fixed to the middle position of the top of the limit plate 4;

[0031] Further, both sides of the bottom of the beating plate 6 are provided with a cloth-beating block slot, and a rubber cloth-beating block 19 is installed in the cloth-beating block slot, and the rubber cloth-beating block 19 is fixed to the cloth-beating block slot by a connecting spring, and a gap is left between the rubber cloth-beating block 19 and the cloth-beating block slot; the rubber cloth-beating block 19 with a gap can have a deflection effect during the beating process, and produce a squeezing effect on the coarse cloth during the beating process, and the rubber cloth-beating blocks 19 on both sides act simultaneously, which will make the cloth beat more tightly;

[0032] Further, a beating cylinder clamping ring groove 24 is provided at the top of the beating plate 6 at a vertically corresponding position of the beating cylinder 7, a beating cylinder clamping ring 21 is provided at the bottom of the circumferential outer wall of the beating cylinder 7, the beating cylinder clamping ring 21 is clamped to the inner position of the beating cylinder clamping ring groove 24, and four fixing springs 20 distributed in a circumferential array are fixed to the top of the beating cylinder clamping ring 21, and the tops of the four fixing springs 20 are fixed to the top inner wall of the beating cylinder clamping ring groove 24;

[0033] Further, a beating chamber 22 is provided at the bottom of the beating cylinder 7, a crankshaft chamber 23 is provided at the top of the beating cylinder 7, the beating chamber 22 is connected to the crankshaft chamber 23 and passes through the top and bottom of the beating cylinder 7, a crankshaft 27 is fixed to the top of the beating cylinder 7 through a bearing, a brushless motor is fixed to the inner wall of the beating cylinder 7, the output shaft of the brushless motor is connected to the fixed shaft of the crankshaft 27, a fixed connecting rod 29 is hinged at the circumferential position of the crankshaft 27, a vertically sliding beating block 25 is sleeved on the inner wall of the beating chamber 22, and a telescopic connecting rod 26 is hinged at the top of the beating block 25, and an adjustment mechanism is provided between the bottom of the fixed connecting rod 29 and the telescopic connecting rod 26;

[0034] Furthermore, the adjusting mechanism includes an adjusting rod barrel 28 fixed at the bottom of the fixed connecting rod 29, a telescopic connecting rod sliding cavity 33 is provided at the bottom of the adjusting rod barrel 28, a stepping motor is fixed inside the adjusting rod barrel 28, the output shaft of the stepping motor is fixed to the adjusting screw 31, the adjusting screw 31 is threadedly sleeved with the top of the telescopic connecting rod 26, the telescopic connecting rod 26 is slidably sleeved with the telescopic connecting rod sliding cavity 33 at the bottom of the adjusting rod barrel 28, a telescopic connecting rod clamping block 30 is provided on the circumferential outer wall of the telescopic connecting rod 26, an adjusting rod barrel clamping groove 32 is provided on the circumferential inner wall of the adjusting rod barrel 28, and the telescopic connecting rod clamping block 30 and the adjusting rod barrel clamping groove 32 are limit-positioned and clamped with each other; during the beating process, the setting adjusting mechanism controls the extension and shortening of the telescopic connecting rod 26 by the stepping motor, adjusts the striking depth of the beating block 25, thereby adjusting the striking force and the beating effect on the cloth.

[0035] When the present invention is used: during the process of beating the cloth, the operator places the stacked coarse cloth in the concave position on the top of the beating foundation stone 3, and the operator controls the regulating air box 14 to adjust the extension and contraction of the pneumatic push rod 17 through the air intake of the first air intake pipe 16 and the second air intake pipe 18 respectively. After adjusting to the appropriate position, one end of the pressing connecting rod 11 is lowered and presses the top plate 8 of the beating cylinder to lower, so that the bottom beating plate 6 is squeezed on the top of the stacked coarse cloth; then the beating process of the cloth is carried out. During the beating process, the brushless motor inside the beating cylinder 7 is driven to drive the rapid rotation of the crankshaft 27, and then through the action of the driving connecting rod, the bottom beating block 25 is quickly raised and lowered, and the inside of the bottom beating plate 6 is pressed. The beating action, during the beating process of the beating block 25, the bottom of the beating plate 6 beats the stacked cloth to achieve the beating work. During the beating process, the rubber beating cloth block 19 at the bottom contacts the cloth, and because the rubber beating cloth block 19 and the beating plate 6 are softly connected, the rubber beating cloth blocks 19 on both sides have the action of squeezing and closing toward the middle each time they are beaten, squeezing and gathering the surface of the coarse cloth toward the middle, making the wire harness of the cloth fit more closely and making the cloth more compact; when it is necessary to adjust the beating force, the rotation of the internal stepping motor is controlled, and the telescopic connecting rod 26 can be extended or retracted into the inside of the adjusting rod tube 28 to adjust the beating depth of the beating block 25 to adjust the beating force.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cloth-beating device with adjustable force, comprising a fixed base (1), three bottom fixing blocks (2) being fixed to the bottom of the fixed base (1), and vertically arranged side fixing plates (12) being fixed to the tops of the three bottom fixing blocks (2), characterized in that: The top of the fixed base (1) is provided with a rectangular slot, the bottom of the rectangular slot is fixed with a scissor-type lifting assembly, the fixed base (1) is provided with a cloth-beating foundation stone (3) in the rectangular slot, the bottom of the cloth-beating foundation stone (3) is fixed to the top of the scissor-type lifting assembly, one side of the side fixing plate (12) is provided with five groups of array-distributed beating mechanisms, the beating mechanisms include a limiting plate (4) fixed to the side wall of the side fixing plate (12), the top of the side fixing plate (12) is provided with a pressure connecting rod fixing groove (13), the inside of the pressure connecting rod fixing groove (13) is fixed with a pressure connecting rod (11) via a bearing, the limiting plate (4) is provided with two holes, and a beating cylinder (7) is slidably sleeved in both holes, the tops of the two beating cylinders (7) are fixed with the same beating cylinder top plate (8), and the bottoms of the two beating cylinders (7) are installed with the same beating plate (6); A regulating air box (14) is fixed to the other side of the side fixing plate (12) by means of bolts, a second air intake pipe (18) is installed on the top of the regulating air box (14), and a first air intake pipe (16) is installed on the bottom of the regulating air box (14); A pneumatic push rod (17) is hingedly fixed to the bottom of the other side of the side fixing plate (12); the top of the pneumatic push rod (17) is hingedly connected to the end of the pressing connecting rod (11); the first air inlet pipe (16) is in communication with the bottom air inlet of the pneumatic push rod (17); and the second air inlet pipe (18) is in communication with the top air inlet of the pneumatic push rod (17); A hammering cylinder top plate slide groove (9) is provided on the top of the hammering cylinder top plate (8); a pressing pulley (10) is fixed to one end of the pressing connecting rod (11) via a bearing; the pressing pulley (10) is located inside the hammering cylinder top plate slide groove (9) for rolling contact; A return spring (5) is fixed at the middle position of the bottom of the beating cylinder top plate (8), and the bottom of the return spring (5) is fixed to the middle position of the top of the limit plate (4); The bottom of the beating cylinder (7) is provided with a beating chamber (22), the top of the beating cylinder (7) is provided with a crankshaft chamber (23), the beating chamber (22) and the crankshaft chamber (23) are in communication and penetrate the top and bottom of the beating cylinder (7), a crankshaft (27) is fixed to the top of the beating cylinder (7) via a bearing, a brushless motor is fixed to the inner wall of the beating cylinder (7), the output shaft of the brushless motor is connected to the fixed shaft of the crankshaft (27), a fixed connecting rod (29) is hingedly connected to the circumference of the crankshaft (27), the inner wall of the beating chamber (22) is sleeved with a vertically sliding beating block (25), the top of the beating block (25) is hingedly connected with a telescopic connecting rod (26), and an adjustment mechanism is provided between the bottom of the fixed connecting rod (29) and the telescopic connecting rod (26); The adjusting mechanism comprises an adjusting rod barrel (28) fixed at the bottom of a fixed connecting rod (29); a telescopic connecting rod sliding cavity (33) is provided at the bottom of the adjusting rod barrel (28); a stepping motor is fixed inside the adjusting rod barrel (28); an output shaft of the stepping motor is fixed to an adjusting screw rod (31); the adjusting screw rod (31) is threadedly sleeved with the top of the telescopic connecting rod (26); the telescopic connecting rod (26) is slidably sleeved with the telescopic connecting rod sliding cavity (33) at the bottom of the adjusting rod barrel (28); a telescopic connecting rod clamping block (30) is provided on the circumferential outer wall of the telescopic connecting rod (26); an adjusting rod barrel clamping groove (32) is provided on the circumferential inner wall of the adjusting rod barrel (28); the telescopic connecting rod clamping block (30) and the adjusting rod barrel clamping groove (32) are limit-locked with each other.

2. A cloth beating device with adjustable force according to claim 1, characterized in that: The side fixing plate (12) is fixed to the top of the bottom fixing block (2) via side fixing plate bolts (15).

3. A cloth beating device with adjustable force according to claim 1, characterized in that: Both sides of the bottom of the beating plate (6) are provided with a beater block slot, and a rubber beater block (19) is installed in the beater block slot. The rubber beater block (19) is fixed to the beater block slot via a connecting spring, and a gap is left between the rubber beater block (19) and the beater block slot.

4. A cloth beating device with adjustable force according to claim 1, characterized in that: A beating cylinder clamping ring groove (24) is provided at the top of the beating plate (6) at a vertically corresponding position of the beating cylinder (7), a beating cylinder clamping ring (21) is provided at the bottom of the circumferential outer wall of the beating cylinder (7), the beating cylinder clamping ring (21) is clamped to the inner position of the beating cylinder clamping ring groove (24), four fixing springs (20) distributed in a circumferential array are fixed to the top of the beating cylinder clamping ring (21), and the tops of the four fixing springs (20) are fixed to the top inner wall of the beating cylinder clamping ring groove (24).

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