Amplitude adjusting device of tentering setting machine

Abstract

The utility model discloses an amplitude modulation device of a tentering setting machine, which relates to the technical field of amplitude modulation devices and comprises a fixed base, a moving component arranged on one side of the fixed base, a groove formed in the surface of one side of the fixed base, a supporting plate fixedly connected to the surface of one side of the fixed base, and an overturning component arranged on one side of the supporting plate. A rotating shaft is rotationally connected to the surface of one side of the supporting plate, and a clamping assembly is arranged at one end of the rotating shaft. According to the fabric width adjusting device, the width of fabrics with different lengths and widths can be adjusted through the moving assembly and the clamping assembly, the requirements of workers are met, the application range is wide, and the practicability of the device is greatly improved; according to the utility model, through the overturning assembly, the fabric can be driven to overturn and the other side of the fabric can be subjected to process operation after the process of one side of the fabric is finished, so that the working efficiency is improved, and the labor force is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to amplitude modulation device field especially relates to a kind of amplitude modulation device of tentering setting machine. BACKGROUND

[0002] Tentering setting machine is a kind of equipment for fabric stretching setting, its principle is to use mechanical force to stretch warp and weft yarn to a plane simultaneously, it is widely used in the finishing process in the middle of a variety of textiles, such as woven fabric, knitted fabric, and in order to adapt to the different width of cloth stretching setting operation, need to use corresponding amplitude modulation device to change the spacing between cloth.

[0003] In prior art, amplitude modulation device structure is relatively fixed, it is difficult to amplitude setting of different length and width of fabric, and the double side of the set fabric cannot be operated in process, so that the device practicality is lower, it is difficult to meet the needs of industrial production. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings of prior art, such as unable to amplitude setting of different length and width of fabric and unable to operate in process on the double side of the set fabric, and proposes an amplitude modulation device of tentering setting machine.

[0005] In order to solve the problems in prior art, the utility model adopts the following technical scheme:

[0006] An amplitude modulation device of tentering setting machine, including fixed base, the side of fixed base is provided with moving assembly, the side surface of fixed base is provided with recess, the side surface of fixed base is fixedly connected with support plate, the side of support plate is provided with turnover assembly, the side surface of support plate is rotatably connected with rotating shaft, one end of rotating shaft is provided with clamping assembly, one end surface of rotating shaft is fixedly connected with circular gear.

[0007] Preferably, the moving assembly includes first installation frame and first motor, one end surface of the first installation frame is fixedly connected with one end surface of the fixed base, the first installation frame is fixedly connected with the first motor, the first threaded rod is rotatably connected in the recess, one end surface of the first threaded rod is fixedly connected with the output end of the first motor.

[0008] Preferably, the first sliding rod is fixedly connected on both sides in the recess, the moving block is slidably connected with the first sliding rod, the moving block is threadedly connected with the first threaded rod, one side surface of the moving block is fixedly connected with one end surface of the right support plate.

[0009] Preferably, the turnover assembly comprises a first mounting groove, one side surface of the first mounting groove is fixedly connected with one side surface of the support plate, one end surface of the first mounting groove is fixedly connected with a second mounting frame, the second mounting frame is fixedly connected with a second motor in the inside, a second screw rod is rotatably connected in the first mounting groove, and one end surface of the second screw rod is fixedly connected with an output end of the second motor.

[0010] Preferably, the first mounting groove is fixedly connected with a second sliding rod in the inside, the second sliding rod is slidingly connected with a rack, the rack is threadedly connected with the second screw rod, and the rack is engaged with a circular gear.

[0011] Preferably, the clamping assembly comprises a second mounting groove, one side surface of the second mounting groove is fixedly connected with one end surface of the rotating shaft, one end surface of the second mounting groove is fixedly connected with a third mounting frame, the third mounting frame is fixedly connected with a third motor in the inside, a bidirectional screw rod is rotatably connected in the second mounting groove, and one end surface of the bidirectional screw rod is fixedly connected with an output end of the third motor.

[0012] Preferably, the second mounting groove is fixedly connected with a third sliding rod in the inside, and clamping pieces are slidingly connected at two ends of the third sliding rod, the clamping pieces are threadedly connected with the bidirectional screw rod.

[0013] Preferably, one side surface of the clamping piece is fixedly connected with an electronic telescopic rod, and an output end of the electronic telescopic rod is fixedly connected with a pressing plate.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、In the utility model, through moving assembly and clamping assembly, the amplitude of the fabric of different length and width can be adjusted, the demand of staff is met, the application range is wide, and the practicability of equipment is improved greatly.

[0016] 2、In the utility model, through turnover assembly, when the process of one side of the fabric is finished, the fabric is turned over, the other side of the fabric is operated, the work efficiency is improved, and the labor is reduced. ACCURACY OF DRAWINGS

[0017] The drawings described herein are used to provide further understanding of the utility model and constitute part of the present application, and the illustrative embodiments of the utility model and the description thereof are used to explain the utility model and do not constitute improper limitation on the utility model. In the drawings:

[0018] Figure 1 It is the whole front structure schematic diagram of the utility model;

[0019] Figure 2 is a top view structural schematic diagram of the utility model;

[0020] Figure 3 is a structure schematic diagram of the overturning assembly of the utility model;

[0021] Figure 4 is a structure schematic diagram of the clamping assembly of the utility model.

[0022] In the figure, serial number: 1, fixed base; 11, groove; 12, support plate; 13, rotating shaft; 14, circular gear; 2, moving assembly; 21, first mounting frame; 22, first motor; 23, first threaded rod; 24, first sliding rod; 25, moving block; 3, overturning assembly; 31, first mounting groove; 32, second mounting frame; 33, second motor; 34, second threaded rod; 35, second sliding rod; 36, rack; 4, clamping assembly; 41, second mounting groove; 42, third mounting frame; 43, third motor; 44, bidirectional screw rod; 45, third sliding rod; 46, clamping piece; 47, electronic telescopic rod; 48, pressing plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without making creative efforts fall within the protection scope of the utility model.

[0024] In the description of the utility model, it is necessary to explain that, unless explicitly defined and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood in a broad sense, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium; can be the communication inside two elements. For the person skilled in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances.

[0025] Embodiment: the embodiment provides a width adjusting device of a tentering setting machine, referring to Figures 1-4, specifically, including fixed base 1, one side of the fixed base 1 is provided with moving assembly 2, the surface of one side of the fixed base 1 is provided with recess 11, the surface of one side of the fixed base 1 is fixedly connected with support plate 12, one side of the support plate 12 is provided with turnover assembly 3, the surface of one side of the support plate 12 is rotatably connected with rotating shaft 13, one end of the rotating shaft 13 is provided with clamping assembly 4, one end surface of the rotating shaft 13 penetrates through the support plate 12 and is fixedly connected with circular gear 14, the moving assembly 2 includes first mounting frame 21 and first motor 22, one end surface of the first mounting frame 21 is fixedly connected with one end surface of the fixed base 1, the first mounting frame 21 is fixedly connected with the first motor 22, the first threaded rod 23 is rotatably connected in the recess 11, the output end of the first motor 22 is fixedly connected with one end surface of the first threaded rod 23, the first sliding rod 24 is fixedly connected on both sides in the recess 11, the moving block 25 is slidably connected with the first sliding rod 24, the moving block 25 is threadedly connected with the first threaded rod 23, one side surface of the moving block 25 is fixedly connected with one end surface of the right support plate 12, the turnover assembly 3 includes first installation groove 31, one side surface of the first installation groove 31 is fixedly connected with one side surface of the support plate 12, one end surface of the first installation groove 31 is fixedly connected with second mounting frame 32, the second motor 33 is fixedly connected in the second mounting frame 32, the second threaded rod 34 is rotatably connected in the first installation groove 31, the output end of the second motor 33 is fixedly connected with one end surface of the second threaded rod 34, the second sliding rod 35 is fixedly connected in the first installation groove 31, the rack 36 is slidably connected with the second sliding rod 35, the rack 36 is threadedly connected with the second threaded rod 34, the rack 36 is engaged with the circular gear 14;

[0026] The output end of the first motor 22 drives the first threaded rod 23 to rotate, the first threaded rod 23 drives the moving block 25 to move on the first sliding rod 24, and moves to a position consistent with the length of the fabric, and the other end of the fabric is pressed in the same way, then the first motor 22 rotates in the opposite direction, moves the fabric, stretches according to the actual needs of the staff, and then shapes after stretching, then the staff dyes, prints and other processes on the shaped fabric, when the process of one side of the fabric is finished, the switch of the second motor 33 is opened, the output end of the second motor 33 drives the second threaded rod 34 to rotate, the second threaded rod 34 drives the rack 36 to move on the second sliding rod 35, the rack 36 drives the circular gear 14 to rotate, and the circular gear 14 drives the rotating shaft 13 to rotate, thereby driving the fabric to turn over and operating the other side of the fabric.

[0027] The clamping assembly 4 includes a second mounting groove 41, one side surface of the second mounting groove 41 is fixedly connected with one end surface of the rotating shaft 13, one end surface of the second mounting groove 41 is fixedly connected with a third mounting frame 42, the third mounting frame 42 is fixedly connected with a third motor 43 in the inside, a bidirectional screw rod 44 is rotatably connected in the inside of the second mounting groove 41, one end surface of the bidirectional screw rod 44 is fixedly connected with the output end of the third motor 43, a third sliding rod 45 is fixedly connected in the inside of the second mounting groove 41, clamping pieces 46 are slidably connected at both ends of the third sliding rod 45, the clamping pieces 46 are threadedly connected with the bidirectional screw rod 44, an electronic telescopic rod 47 is fixedly connected with one side surface of the clamping piece 46, and a pressing plate 48 is fixedly connected with the output end of the electronic telescopic rod 47.

[0028] Firstly, the staff opens the switch of the third motor 43, drives the bidirectional screw rod 44 to rotate through the output end of the third motor 43, drives the two clamping pieces 46 to move close to each other on the third sliding rod 45, and then the staff places one end of the fabric on the clamping piece 46.

[0029] Specifically, the working principle and operation method of the utility model are as follows:

[0030] Firstly, the staff opens the switch of the third motor 43, drives the bidirectional screw rod 44 to rotate through the output end of the third motor 43, drives the two clamping pieces 46 to move close to each other on the third sliding rod 45, and then the staff places one end of the fabric on the clamping piece 46.

[0031] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A tentering device of a tentering machine, comprising a fixed base (1), characterized in that: One side of the fixed base (1) is provided with a moving assembly (2), one side surface of the fixed base (1) is provided with a groove (11), one side surface of the fixed base (1) is fixedly connected with a supporting plate (12), one side of the supporting plate (12) is provided with a turnover assembly (3), one side surface of the supporting plate (12) is rotatably connected with a rotating shaft (13), one end of the rotating shaft (13) is provided with a clamping assembly (4), one end surface of the rotating shaft (13) is fixedly connected with a circular gear (14).

2. A tenter stretching device of a tenter stretching machine according to claim 1, characterized in that: The moving assembly (2) comprises a first mounting frame (21) and a first motor (22), one end surface of the first mounting frame (21) is fixedly connected with one end surface of the fixed base (1), the first mounting frame (21) is fixedly connected with the first motor (22), the first threaded rod (23) is rotatably connected in the groove (11), and one end surface of the first threaded rod (23) is fixedly connected with the output end of the first motor (22).

3. A tenter stretching device of a tenter stretching machine according to claim 2, characterized in that: Both sides of the groove (11) are fixedly connected with first sliding rods (24), the first sliding rods (24) are slidingly connected with moving blocks (25), the moving blocks (25) are threadedly connected with the first threaded rod (23), and one side surface of the moving block (25) is fixedly connected with one end surface of the right supporting plate (12).

4. The amplitude adjusting device of a tenter according to claim 1, wherein: The turnover assembly (3) comprises a first mounting groove (31), one side surface of the first mounting groove (31) is fixedly connected with one side surface of the supporting plate (12), one end surface of the first mounting groove (31) is fixedly connected with a second mounting frame (32), the second mounting frame (32) is fixedly connected with a second motor (33) in the inside, the second threaded rod (34) is rotatably connected in the first mounting groove (31), and one end surface of the second threaded rod (34) is fixedly connected with the output end of the second motor (33).

5. A machine according to claim 4, characterized in that: The second sliding rod (35) is fixedly connected in the first mounting groove (31), the second sliding rod (35) is slidingly connected with a rack (36), the rack (36) is threadedly connected with the second threaded rod (34), and the rack (36) is engaged with the circular gear (14).

6. A tenter stretching device of a tenter stretching machine according to claim 1, characterized in that: The clamping assembly (4) comprises a second mounting groove (41), one side surface of the second mounting groove (41) is fixedly connected with one end surface of the rotating shaft (13), one end surface of the second mounting groove (41) is fixedly connected with a third mounting frame (42), the third mounting frame (42) is fixedly connected with a third motor (43) in the inside, a bidirectional screw rod (44) is rotatably connected in the second mounting groove (41), and one end surface of the bidirectional screw rod (44) is fixedly connected with the output end of the third motor (43).

7. A tenter stretching device of a tenter stretching machine according to claim 6, characterized in that: The third sliding rod (45) is fixedly connected in the second mounting groove (41), the clamping pieces (46) are slidingly connected at both ends of the third sliding rod (45), and the clamping pieces (46) are threadedly connected with the bidirectional screw rod (44).

8. A tenter stretching device of a tenter stretching machine according to claim 7, characterized in that: One side surface of the clamp (46) is fixedly connected with an electronic telescopic rod (47), and an output end of the electronic telescopic rod (47) is fixedly connected with a pressing plate (48).

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