A printing and dyeing clamp with adjustable clamping distance

Abstract

The utility model discloses a printing and dyeing clamp with adjustable clamping spacing, comprising a base, an adjustment platform and an adjustment clamp assembly, electric telescopic columns are arranged on both sides of the upper end surface of the base, the upper end surfaces of two groups of electric telescopic columns are arranged with fixing plates, one side of two groups of mounting plates are arranged with load-bearing plates, the outer sides of the two groups of mounting plates are arranged with first electric push rods, the output end of the first electric push rod is arranged with an adjustment platform, the upper end surface of the adjustment platform is arranged with a second electric push rod, and the lower end surface of the adjustment platform is arranged with an adjustment clamp assembly. In the printing and dyeing clamp with adjustable clamping spacing, two groups of adjustment clamp assemblies can clamp both sides of the fabric at the same time, and the spacing between the two groups of adjustment clamp assemblies can be simply adjusted to adapt to materials of different sizes and shapes, improve production efficiency, increase the flexibility of the printing and dyeing production line, and flexibly adjust the clamping pressure and strength by adjusting the clamp assembly to adapt to fabrics of different thicknesses and material hardness, thereby increasing adaptability.

Description

Technical Field

[0001] The utility model relates to the technical field of printing and dyeing, in particular to a printing and dyeing clamp with adjustable clamping distance. Background Art

[0002] With the continuous improvement and development of dyeing technology, the colors of textiles dyed in ancient my country have been continuously enriched. With the increasingly rapid development of science and technology, the printing and dyeing technology of my country's textiles has also been improved. It has changed from ancient manual printing and dyeing to modern mechanical printing and dyeing. The printing and dyeing device is a processing device for processing textiles. It is also a general term for pre-treatment, dyeing, printing, finishing, washing, etc.

[0003] For example, the patent document with application number 202120421591.5 discloses a printing and dyeing clamp for printing and dyeing processing, including a grip, a power storage device, an electric telescopic rod, an adjustment device, a base, a top seat, a motor, a linear motor and a clamp: the power storage device is arranged on the inner surface of the grip, the top and bottom ends of the electric telescopic rod are respectively connected with the adjustment device and the grip, the base is arranged on the adjustment device, the base is slidably connected with the top seat, the motor is arranged on the inner surface of the base, the linear motor is arranged on the inner surface of the top seat, the top end of the transmission rod is connected to the bottom of the linear motor, the bottom end of the clamp is provided with a driving rod, the driving rod is connected to the moving end of the linear motor moving in the horizontal direction, and the upper surface of the top seat is provided with a through hole for the clamp to move horizontally. The utility model is not only sturdy in structure and diverse in functions, and can solve various angle difficulties during operation, but also has firm clamping and can store fabrics, effectively improving the work efficiency of operators, and can also protect fabrics from damage.

[0004] Similar printing and dyeing clamps have different sizes, lengths and widths for different fabrics. When adapting to different fabrics, the printing and dyeing clamps need to be frequently replaced or adjusted during the production process, which increases production time and cost. In addition, some different fabrics are thicker or harder, while some are thinner and softer. Closing too tightly or insufficient clamping force may cause damage to the fabric, or even tear or destroy the fabric.

[0005] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a printing and dyeing clamp with adjustable clamping distance is proposed. Utility Model Content

[0006] The utility model aims to provide a printing and dyeing clamp with adjustable clamping spacing. Different fabrics may have different sizes, lengths and widths. When it is necessary to adapt to different fabrics, the printing and dyeing clamp needs to be frequently replaced or adjusted during the production process, which increases production time and cost. In addition, some different fabrics may be thicker or harder, while some may be thinner and softer. Too tight or insufficient clamping force may cause damage to the fabric, or even tear or destroy the fabric.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a printing and dyeing clamp with adjustable clamping spacing, comprising a base, an adjustment platform and an adjustment clamp assembly, electric telescopic columns are arranged on both sides of the upper end surface of the base, the upper end surfaces of two groups of the electric telescopic columns are arranged with fixing plates, the outer sides of the upper end surfaces of the two groups of the fixing plates are arranged with mounting plates, one side of the two groups of the mounting plates is arranged with a load-bearing plate, the outer sides of the two groups of the mounting plates are arranged with a first electric push rod, the output end of the first electric push rod is arranged with an adjustment platform, the upper end surface of the adjustment platform is arranged with a second electric push rod, and the lower end surface of the adjustment platform is arranged with an adjustment clamp assembly.

[0008] Furthermore, the output end of the first electric push rod passes through the mounting plate and the load-bearing plate in sequence, and the output end of the first electric push rod is connected to the adjustment platform.

[0009] Furthermore, the mounting plate and the load-bearing plate are connected to each other via connecting rods, and four groups of connecting rods are provided.

[0010] Furthermore, the adjustment fixture assembly includes a fixed frame, a movable rod, an auxiliary rod, a clamping rod and a clamping claw. The fixed frame is arranged at the center of the lower end surface of the adjustment platform, a movable rod is arranged at the center of the lower end of the fixed frame, and auxiliary rods are arranged on both sides of the lower end of the fixed frame. A clamping rod is arranged at the lower end of the movable rod, the clamping rod is arranged in two groups, and a clamping claw is arranged at the lower end of the clamping rod.

[0011] Furthermore, the output end of the second electric push rod passes through the adjustment platform and is connected to the movable rod, and the fixing frame is connected to the auxiliary rod through a rotating shaft.

[0012] Furthermore, the movable rod is connected to the two groups of clamping rods through a rotating shaft, the clamping rod is connected to the clamping claw through a rotating shaft, the clamping claw is made of rubber, the end of the auxiliary rod away from the fixed frame passes through the center of the clamping claw, and the auxiliary rod is L-shaped.

[0013] Compared with the prior art, the utility model has the following beneficial effects: two sets of adjusting clamp assemblies can clamp both sides of the fabric at the same time, and the spacing between the two sets of adjusting clamp assemblies can be simply adjusted to adapt to materials of different sizes and shapes, improve production efficiency, increase the flexibility of the printing and dyeing production line, and flexibly adjust the clamping pressure and strength by adjusting the clamp assemblies to adapt to fabrics of different thicknesses and material hardnesses, thereby increasing adaptability. The specific contents are as follows:

[0014] An electric telescopic column, a fixed plate, a mounting plate, a load-bearing plate, a first electric push rod, a connecting rod and an adjusting platform are provided. The clamping height is adjusted by the electric telescopic column, so as to adjust different heights according to needs, and the mounting plate and the load-bearing plate are fixed by the fixed plate. The mounting plate and the load-bearing plate are connected to each other and limited by the connecting rod. Then, the output end of the first electric push rod passes through the mounting plate and the load-bearing plate, so as to move in the inner cavity of the mounting plate and the load-bearing plate, and converts electrical energy into kinetic energy, so as to push its output end to drive the two sets of adjusting platforms to telescope inwardly to each other, so as to adjust the clamping distance. Simply adjusting the distance between the two sets of adjusting fixture assemblies can adapt to materials of different sizes and shapes, thereby improving production efficiency and the flexibility of the production line.

[0015] A second electric push rod and an adjustment connecting clamp are provided. When it is necessary to clamp the printed and dyed fabrics, the movable rod is driven to move up and down through the output end of the second electric push rod, and the clamping rod and the clamping claws are driven to move up and down at the same time when moving up and down. Since the two groups of auxiliary rods at one end of the auxiliary rod are L-shaped, one end of which is fixed on the mechanism, and the other end is connected by passing through the bottom of the two groups of clamping claws to form a limit that can move left and right. Therefore, when moving up and down, it will be restricted by the auxiliary rods on both sides, thereby realizing the clamping action. When the clamping claws are adjusted up and down, the lower end of the auxiliary rod will move left and right, thereby realizing the clamping action. The material of the clamping claws is rubber, which increases friction, thereby making it more convenient to clamp the printed and dyed fabrics. The clamping pressure and strength can be flexibly adjusted to adapt to fabrics of different thicknesses and material hardness, thereby increasing adaptability and ensuring the printing and dyeing quality and effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view structural schematic diagram of a printing and dyeing clamp with adjustable clamping distance according to the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of a connecting rod of a printing and dyeing clamp with adjustable clamping distance according to the utility model;

[0018] Figure 3 The utility model is a printing and dyeing clamp with adjustable clamping distance Figure 1 A local enlarged structural diagram of the part;

[0019] Figure 4 The utility model is a structural schematic diagram of a printing and dyeing clamp with adjustable clamping distance.

[0020] In the figure: 1, base; 2, electric telescopic column; 3, fixed plate; 4, mounting plate; 5, load-bearing plate; 6, first electric push rod; 7, connecting rod; 8, adjustment platform; 9, adjustment fixture assembly; 901, fixed frame; 902, movable rod; 903, auxiliary rod; 904, clamping rod; 905, clamping claw 10, second electric push rod. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figures 1 to 4 As shown, a printing and dyeing clamp with adjustable clamping spacing includes a base 1, an adjustment platform 8 and an adjustment clamp assembly 9. Electric telescopic columns 2 are arranged on both sides of the upper end surface of the base 1. The base 1 supports the entire device. The electric telescopic columns 2 adjust the height of the printing and dyeing clamp device to adapt to the height according to needs. The upper end surfaces of the two groups of electric telescopic columns 2 are provided with fixed plates 3. The fixed plates 3 are used to connect the mounting plates 4 and the load-bearing plates 5 fixed on the electric telescopic columns 2. The outer sides of the upper end surfaces of the two groups of fixing plates 3 are provided with mounting plates 4. The mounting plates 4 are used to install the first electric push rod 6. The two groups of mounting plates 4 are provided with load-bearing plates 5 on one side. The load-bearing plates 5 are used to bear the force of the output end activity of the first electric push rod 6, as well as the weight of the adjustment platform 8 and other parts. The mounting plate 4 and the bearing plate 5 are connected to each other through connecting rods 7. Four groups of connecting rods 7 are provided. The four groups of connecting rods 7 firmly connect the mounting plate 4 and the bearing plate 5. The outer sides of the two groups of mounting plates 4 are provided with first electric push rods 6. The first electric push rods 6 are used for pushing and adjusting operations. The output end of the first electric push rods 6 is provided with an adjusting platform 8. The adjusting platform 8 is used for installing an adjusting fixture assembly 9 and a second electric push rod 10. The output end of the first electric push rod 6 sequentially penetrates the mounting plate 4 and the bearing plate 5. The output end of the first electric push rod 6 is connected to the adjusting platform 8. The output end of the first electric push rod 6 is telescopically adjusted through the control system, and drives the adjusting platform 8 to move, thereby realizing that the two groups of adjusting platforms 8 move relative to or repelling each other.

[0023] The upper end surface of the adjusting platform 8 is provided with a second electric push rod 10, and the second electric push rod 10 provides driving power. The lower end surface of the adjusting platform 8 is provided with an adjusting fixture assembly 9, and the adjusting fixture assembly 9 includes a fixed frame 901, a movable rod 902, an auxiliary rod 903, a clamping rod 904 and a clamping claw 905. The fixed frame 901 is arranged at the center of the lower end surface of the adjusting platform 8, and the movable rod 902 is arranged at the center of the lower end of the fixed frame 901. The output end of the second electric push rod 10 passes through the adjusting platform 8 and is connected with the movable rod 902, converting electrical energy into kinetic energy, thereby driving the movable rod 902 to move up and down. The lower end of the movable rod 902 is provided with a clamping rod 904, and the movable rod 902 is connected to two groups of clamping rods 904 through a rotating shaft. The clamping rod 904 is provided with two groups, and the lower end of the clamping rod 904 is provided with a clamping claw 905. The material of the clamping claw 905 is rubber. The clamping claw 905 made of rubber increases friction and is more convenient for clamping fabrics. The clamping rod 904 is connected to the clamping jaw 905 through a rotating shaft. The up and down movement of the movable rod 902 will drive the clamping rod 904 and the clamping jaw 905 to move up and down at the same time, and auxiliary rods 903 are arranged on both sides of the lower end of the fixed frame 901. The fixed frame 901 is connected to the auxiliary rod 903 through a rotating shaft. The end of the auxiliary rod 903 away from the fixed frame 901 passes through the center of the clamping jaw 905. The two groups of auxiliary rods 903 are L-shaped, one end of which is fixed on the fixed frame 901 and moves through the rotating shaft, and the other end is connected by passing through the bottom of the two groups of clamping jaws 905 to form a limit that can move left and right. When the clamping jaw 905 is adjusted up and down, the lower end of the auxiliary rod 903 will move left and right through the rotating shaft, thereby realizing the clamping action. In this way, when the two groups of clamping rods 904 are adjusted up and down, they drive the clamping jaw 905 to adjust the position of the clamping jaw 905 by rotation, which can flexibly adapt to fabrics of different thicknesses and material hardness.

[0024] In summary, if Figures 1 to 4 As shown, the printing and dyeing clamp with adjustable clamping spacing can be adjusted by adjusting the height of the two groups of electric telescopic columns 2 above the base 1 when the clamping height needs to be adjusted, and the internal locking system is used to lock it when the required height is adjusted to prevent it from falling back. The fixing plate 3 is used to connect the mounting plate 4 and the bearing plate 5 to be fixed on the electric telescopic column 2, and they are firmly connected by the connecting rod 7. Then, the output ends of the two groups of first electric push rods 6 penetrate the mounting plate 4 and the bearing plate 5 and then adjust their own length, thereby driving the connected adjustment platform 8 to move, and the clamping spacing is adjusted by moving in the directions of approaching and moving away from each other;

[0025] When clamping the printed and dyed fabrics, the movable rod 902 is driven to extend and retract by driving the second electric push rod 10, so that the two groups of clamping rods 904 and the clamping jaws 905 are moved up and down at the same time. Since the two groups of auxiliary rods 903 are L-shaped, one end of them is fixed on the fixed frame 901 and moves through the rotating shaft, and the other end is connected by passing through the bottom of the two groups of clamping jaws 905 to form a limit that can move left and right. When the clamping jaws 905 are adjusted up and down, the lower end of the auxiliary rod 903 passes through the clamping jaws 905, and the clamping jaws 905 move left and right at the lower end of the auxiliary rod 903 through the rotating shaft connected to the clamping rod 904, thereby realizing the clamping action. In this way, when the two groups of clamping rods 904 are adjusted up and down, the clamping jaws 905 are driven to adjust the position of the clamping jaws 905 by rotation.

Claims

1. A dyeing and printing clamp with adjustable clamping distance, comprising a base (1), an adjustment platform (8) and an adjustment clamp assembly (9), characterized in that: Electric telescopic columns (2) are arranged on both sides of the upper end surface of the base (1); fixed plates (3) are arranged on the upper end surfaces of the two groups of electric telescopic columns (2); mounting plates (4) are arranged on the outer sides of the upper end surfaces of the two groups of fixing plates (3); a load-bearing plate (5) is arranged on one side of the two groups of mounting plates (4); a first electric push rod (6) is arranged on the outer sides of the two groups of mounting plates (4); an adjustment platform (8) is arranged at the output end of the first electric push rod (6); a second electric push rod (10) is arranged on the upper end surface of the adjustment platform (8); and an adjustment fixture assembly (9) is arranged on the lower end surface of the adjustment platform (8).

2. A printing and dyeing clamp with adjustable clamping distance according to claim 1, characterized in that: The output end of the first electric push rod (6) passes through the mounting plate (4) and the load-bearing plate (5) in sequence, and the output end of the first electric push rod (6) is connected to the adjustment platform (8).

3. The printing and dyeing clamp with adjustable clamping distance according to claim 1, characterized in that: The mounting plate (4) and the load-bearing plate (5) are connected to each other via connecting rods (7), and four groups of connecting rods (7) are provided.

4. The printing and dyeing clamp with adjustable clamping distance according to claim 1, characterized in that: The adjusting fixture assembly (9) comprises a fixed frame (901), a movable rod (902), an auxiliary rod (903), a clamping rod (904) and a clamping claw (905); the fixed frame (901) is arranged at the center of the lower end surface of the adjusting platform (8); the movable rod (902) is arranged at the center of the lower end of the fixed frame (901); the auxiliary rod (903) is arranged on both sides of the lower end of the fixed frame (901); the clamping rod (904) is arranged at the lower end of the movable rod (902); the clamping rod (904) is arranged in two groups; and the clamping claw (905) is arranged at the lower end of the clamping rod (904).

5. A printing and dyeing clamp with adjustable clamping distance according to claim 4, characterized in that: The output end of the second electric push rod (10) passes through the adjustment platform (8) and is connected to the movable rod (902), and the fixed frame (901) is connected to the auxiliary rod (903) via a rotating shaft.

6. The printing and dyeing clamp with adjustable clamping distance according to claim 4, characterized in that: The movable rod (902) is connected to the two groups of clamping rods (904) via a rotating shaft, and the clamping rod (904) is connected to the clamping claw (905) via a rotating shaft. The material of the clamping claw (905) is rubber. The end of the auxiliary rod (903) away from the fixing frame (901) passes through the center of the clamping claw (905), and the shape of the auxiliary rod (903) is L-shaped.

Images