Card clothing divider

Abstract

The utility model relates to the technical field of wool spinning equipment, and particularly discloses a card clothing divider which comprises a box body, a supporting plate is fixedly installed on the bottom end face of the box body, a second motor is installed on the outer side wall of the supporting plate, and the output end of the second motor penetrates through the outer side wall of the supporting plate and is provided with a cutting knife. A through hole is formed in the bottom end face of the interior of the box body in a penetrating mode, the outer side wall of the cutting knife penetrates through the through hole and extends into the box body, two first electric sliding rails distributed left and right are installed on the top end face of the interior of the box body, and first sliding blocks are installed on the outer side walls of the two first electric sliding rails; and a moving mechanism is arranged below the outer side walls of the two first sliding blocks, and the moving mechanism comprises two fixing plates installed below the two first sliding blocks correspondingly, so that card clothing of different widths is cut, the card clothing is conveniently and stably fixed, the cutting stability and the cutting precision are improved, and the cutting efficiency is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of wool spinning equipment technology, specifically a needle cloth divider. Background Technology

[0002] Card cloth, with its surface covered by needles or teeth, is a crucial component of spinning machines. Card cloth is broadly classified into two categories: elastic card cloth and rigid card cloth. Elastic card cloth consists of a base fabric and numerous carding needles embedded in it. Rigid card cloth includes needle plates with steel needles embedded in a wooden board and saw-like metal card cloth. After being applied to the surface of machine parts, various types of card cloth create a smooth and sharp needle surface used for combing fibers, as well as for opening and removing impurities. Different types and specifications of card cloth can be selected depending on the processing requirements of the spinning raw materials.

[0003] Chinese Patent Publication No. CN208930361U discloses a needle cloth divider, which includes a box body, a cutting component at the bottom of the box body, and a fixing component inside the box body. The cutting component includes a housing located at the bottom of the box body, with a guide rail on each of the two sides of the housing. A movable plate, which can reciprocate with the guide rail, is correspondingly installed in the guide rail. Each movable plate has a through hole, and a bearing is installed in each through hole. A rotating roller is connected between the two bearings, and a rotating cutter is fitted on the rotating roller. A strip-shaped groove is formed at the bottom of the box body at the position of the rotating cutter, and the rotating cutter extends into the box body through the strip-shaped groove. This utility model is used to cut damaged needle cloth, allowing the cut needle cloth to be reused, greatly saving costs. The fixing component is located inside the box body to fix the needle cloth, and the cutting component, located at the bottom of the box body through the housing, cuts the needle cloth inside the box body.

[0004] In actual use, the above-mentioned device uses a high-pressure spring to press down and move the moving rod down, so that the pressure plate presses down on the needle cloth. During cutting, the needle cloth is subjected to force when the cutting blade cuts it, and the high-pressure spring stretches and shakes under the force of the needle cloth. This may prevent the needle cloth from being firmly fixed to the equipment, causing it to shift or loosen during cutting, affecting the accuracy and efficiency of needle cloth cutting. In addition, the position of the pressure plate is fixed, making it difficult to fix needle cloths of different widths. Utility Model Content

[0005] The purpose of this utility model is to provide a needle cloth divider, which can cut needle cloth of different widths, and can easily fix the needle cloth stably, thereby increasing the stability and accuracy of cutting and effectively improving the cutting efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a needle cloth divider, comprising a housing, a support plate fixedly installed on the bottom end face of the housing, a second motor installed on the outer side wall of the support plate, the output end of the second motor penetrating through the outer side wall of the support plate and equipped with a cutting blade, a through hole penetrating through the bottom end face of the housing, the outer side wall of the cutting blade passing through the through hole and extending into the interior of the housing, two left-right distributed first electric slide rails installed on the top end face of the housing, a first slider installed on the outer side wall of each of the two first electric slide rails, a moving mechanism provided below the outer side wall of the two first sliders, the moving mechanism comprising two fixed plates respectively installed below the two first sliders, a bidirectional screw installed between the two fixed plates, a moving block movably sleeved on the outer side wall of the two bidirectional screws, an electric push rod installed on the bottom end face of the moving block, and a pressure plate installed on the output end of the electric push rod;

[0007] The bottom surface inside the housing has two sliding grooves distributed to the left and right. A second electric slide rail is installed inside the sliding groove. A second slider is installed on the outer side wall of the second electric slide rail. A carrier plate is installed on the upper surface of the second slider.

[0008] To prevent the first slider from detaching from the first electric slide rail, as a preferred embodiment of the needle cloth divider of this utility model, limit blocks are installed at both the front and rear ends of the first electric slide rail.

[0009] To prevent the second slider from detaching from the second electric slide rail, as a preferred embodiment of the needle cloth divider of this utility model, a baffle plate is installed between the front end faces and the rear end faces of the two second electric slide rails.

[0010] In order to enable the bidirectional screw to rotate, as a preferred embodiment of the needle cloth divider of this utility model, a first motor is installed on the outer wall of the left fixed plate, and the output end of the first motor passes through the fixed plate and is fixedly connected to the bidirectional screw.

[0011] In order to make the moving block move stably, as a preferred embodiment of the needle cloth divider of this utility model, the outer side wall of the moving block is slidably connected with a limiting rod that is fixedly installed between two fixed plates.

[0012] To facilitate observation of the cutting status of the needle cloth and to facilitate control of the operation of each component, as a preferred embodiment of the needle cloth divider of this utility model, an observation window is provided through the upper end face of the housing, and an operation panel is installed on the right side wall of the housing.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention places the needle cloth on two carrier plates. Through the cooperation of a first motor, a bidirectional screw, a moving block, two electric push rods, and pressure plates, the distance between the two pressure plates can be adjusted according to the width of the needle cloth, and the two pressure plates stably fix the two ends of the needle cloth. Through a first electric slide rail and two second electric slide rails, the pressure plates and carrier plates work together to move the needle cloth, so that the cutting blade cuts the needle cloth. This allows for the cutting of needle cloth of different widths, and facilitates the stable fixation of the needle cloth, increasing the stability and precision of the cutting, and effectively improving the cutting efficiency. Attached Figure Description

[0015] Figure 1 This is an overall structural diagram of the present invention;

[0016] Figure 2 This is a left sectional view of the cleaning plate of this utility model;

[0017] Figure 3 This is a left view of the cleaning plate of this utility model.

[0018] In the diagram: 1. Box body; 101. Observation window; 2. First electric slide rail; 201. First slider; 202. Limiting block; 3. Moving mechanism; 301. Fixed plate; 302. Bidirectional screw; 303. Limiting rod; 304. First motor; 4. Moving block; 401. Electric push rod; 402. Pressure plate; 5. Slide groove; 501. Second electric slide rail; 5011. Blocking plate; 502. Second slider; 503. Carrier plate; 6. Support plate; 601. Second motor; 602. Cutting blade; 603. Through hole. Detailed Implementation

[0019] Please see Figures 1 to 3 A needle cloth divider includes a housing 1. A support plate 6 is fixedly installed on the bottom end face of the housing 1. A second motor 601 is installed on the outer side wall of the support plate 6. The output end of the second motor 601 passes through the outer side wall of the support plate 6 and is equipped with a cutting blade 602. A through hole 603 is opened through the bottom end face of the inside of the housing 1. The outer side wall of the cutting blade 602 passes through the through hole 603 and extends into the inside of the housing 1. Two left-right distributed first electric slide rails 2 are installed on the top end face of the inside of the housing 1. A first slider 201 is installed on the outer side wall of each of the two first electric slide rails 2. A moving mechanism 3 is provided below the outer side wall of the two first sliders 201. The moving mechanism 3 includes two fixed plates 301 respectively installed below the two first sliders 201. A bidirectional screw 302 is installed between the two fixed plates 301. A moving block 4 is movably sleeved on the outer side wall of the two bidirectional screws 302. An electric push rod 401 is installed on the bottom end face of the moving block 4. A pressure plate 402 is installed on the output end of the electric push rod 401.

[0020] The bottom surface inside the housing 1 has two left and right distributed sliding grooves 5. The sliding grooves 5 are equipped with a second electric slide rail 501. The outer side wall of the second electric slide rail 501 is equipped with a second slider 502. The upper surface of the second slider 502 is equipped with a carrier plate 503.

[0021] In this embodiment: the two carrier plates 503 and the two pressure plates 402 are moved out of the housing 1. Then, the needle cloth is placed on the two carrier plates 503. By starting the first motor 304, the bidirectional screw 302 rotates and drives the two moving blocks 4 to move. The two moving blocks 4 drive the two electric push rods 401 and the pressure plates 402 to move. The distance between the two pressure plates 402 can be adjusted according to the width of the needle cloth. By starting the two electric push rods 401 to push the two pressure plates 402 to move, the two ends of the needle cloth are stably fixed. Then, the two first electric slide rails 2 and the two second electric slide rails 501 are started to move in opposite directions. The pressure plates 402 and the carrier plates 503 work together to drive the needle cloth to move. The cutting blade 602 cuts the needle cloth, thereby achieving the cutting of needle cloth of different widths.

[0022] As a technical optimization of this utility model, limit blocks 202 are installed at both the front and rear ends of the first electric slide rail 2.

[0023] In this embodiment: by setting a limiting block 202, the first slider 201 can be limited to prevent the first slider 201 from disengaging from the first electric slide rail 2.

[0024] As a technical optimization of this utility model, a baffle plate 5011 is installed between the front end face and the rear end face of the two second electric slide rails 501.

[0025] In this embodiment, by setting a baffle plate 5011, the second slider 502 can be limited to prevent it from disengaging from the second electric slide rail 501.

[0026] As a technical optimization of this utility model, a first motor 304 is installed on the outer wall of the left fixing plate 301. The output end of the first motor 304 passes through the fixing plate 301 and is fixedly connected to the bidirectional screw 302.

[0027] In this embodiment: by starting the first motor 304, the bidirectional screw 302 can be driven to rotate.

[0028] As a technical optimization of this utility model, the outer side wall of the movable block 4 is slidably connected with a limiting rod 303 that is fixedly installed between two fixed plates 301.

[0029] In this embodiment, by setting a limiting rod 303, the moving block 4 can be limited, so that the moving block 4 can move stably.

[0030] As a technical optimization of this utility model, an observation window 101 is provided through the upper end face of the box 1, and an operation panel is installed on the right side wall of the box 1.

[0031] In this embodiment: by setting an observation window 101, it is convenient to observe the cutting status of the needle cloth, and by using the operation panel, it is convenient to control the operation of each component.

[0032] Working principle: First, the control panel is electrically connected to each operating component. When using the device, connect it to an external power source. Then, activate the two first electric slide rails 2 and two second electric slide rails 501 via the control panel. This will drive the moving mechanism 3 and the two carrier plates 503 to move, causing the moving mechanism 3 and the two carrier plates 503 to move to the front end of the first electric slide rails 2 and the two second electric slide rails 501 respectively (the lengths of the two first electric slide rails 2 and the two second electric slide rails 501 are the same). At this time, the two carrier plates 503 and the two pressure plates 402 are removed from the housing 1. Then, the operator places the needle cloth on the two carrier plates 503 and adjusts the cutting position of the needle cloth according to the position of the cutting blade 602. Next, adjust the distance between the two pressure plates 402 according to the width of the needle cloth. Start the first motor 304 through the operation panel, so that the bidirectional screw 302 rotates and drives the two moving blocks 4 to move. This causes the two moving blocks 4 to drive the two electric push rods 401 and the pressure plate 402 to move. Adjust the distance between the two pressure plates 402. By starting the two electric push rods 401, the two pressure plates 402 can be pushed to move, and the two ends of the needle cloth can be stably fixed. Then, start the two first electric slide rails 2 and the two second electric slide rails 501 to move in opposite directions, so that the pressure plate 402 and the carrier plate 503 cooperate to clamp the needle cloth and move. At the same time, start the second motor 601 to drive the cutting blade 602 to rotate, which can cut the needle cloth.

[0033] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A needle cloth divider, comprising a housing (1), wherein a support plate (6) is fixedly mounted on the bottom end face of the housing (1), a second motor (601) is mounted on the outer side wall of the support plate (6), the output end of the second motor (601) penetrates through the outer side wall of the support plate (6) and is mounted with a cutting blade (602), a through hole (603) is provided through the bottom end face of the housing (1), and the outer side wall of the cutting blade (602) passes through the through hole (603) and extends into the interior of the housing (1), characterized in that: The top surface inside the housing (1) is equipped with two left-right distributed first electric slide rails (2). The outer side walls of the two first electric slide rails (2) are each equipped with a first slider (201). A moving mechanism (3) is provided below the outer side walls of the two first sliders (201). The moving mechanism (3) includes two fixing plates (301) respectively installed below the two first sliders (201). A bidirectional screw (302) is installed between the two fixing plates (301). A moving block (4) is movably sleeved on the outer side walls of the two bidirectional screws (302). An electric push rod (401) is installed on the bottom surface of the moving block (4). A pressure plate (402) is installed at the output end of the electric push rod (401). The bottom surface inside the housing (1) has two left and right distributed sliding grooves (5). A second electric slide rail (501) is installed inside the sliding groove (5). A second slider (502) is installed on the outer side wall of the second electric slide rail (501). A carrier plate (503) is installed on the upper surface of the second slider (502).

2. The needle cloth divider according to claim 1, characterized in that: Limit blocks (202) are installed at both the front and rear ends of the first electric slide rail (2).

3. The needle cloth divider according to claim 1, characterized in that: A baffle plate (5011) is installed between the front end face and the rear end face of the two second electric slide rails (501).

4. A needle cloth divider according to claim 1, characterized in that: A first motor (304) is installed on the outer wall of the left fixed plate (301). The output end of the first motor (304) passes through the fixed plate (301) and is fixedly connected to the bidirectional screw (302).

5. A needle cloth divider according to claim 1, characterized in that: The outer wall of the movable block (4) is slidably connected to a limiting rod (303) that is fixedly installed between two fixed plates (301).

6. A needle cloth divider according to claim 1, characterized in that: An observation window (101) is provided through the upper end face of the box (1), and an operation panel is installed on the right side wall of the box (1).

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