Placing structure of auxiliary roller mounting device for textile machinery

Abstract

The utility model discloses a textile machinery roller auxiliary installation device's placing structure, including placing plate, the one side of placing plate upper surface is provided with arc-shaped groove, the inside of arc-shaped groove is provided with stabilizing subassembly, the stabilizing subassembly includes arc-shaped block, cavity, arc-shaped piece, vertical hole, slider, rubber sleeve, pole, slide bar, slide groove, ball and first pressure spring, and the arc-shaped block is provided with the cavity, arc-shaped piece, vertical hole, slider, rubber sleeve, pole, slide bar, slide groove, ball and first pressure spring. And the arc-shaped block is located on the inner side of the arc-shaped groove and penetrates through a part of the containing plate, and the cavity is formed in one side of the interior of the containing plate. According to the placement structure of the auxiliary roller mounting device for the textile machinery, the placement plate, the stabilizing assembly and the arc-shaped groove are matched, a roller can be adsorbed to the upper surface of an arc-shaped piece through a vertical hole, the stability of the placed roller is enhanced, additional operation of operators is not needed, the roller can be automatically stabilized after being placed, and the practicability is high. And the practical performance is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of textile machinery, in particular to a placement structure of a roller auxiliary installation device for textile machinery. Background Art

[0002] Some large rollers are more troublesome to install on mechanical equipment. They generally need to be lifted manually, which is more manpower-consuming and the installation efficiency is also relatively general. In addition, some current roller auxiliary installation devices are not stable enough when placing the rollers, and are prone to slipping during the lifting process. In order to improve the above-mentioned shortcomings, the utility model patent with application number 202020175771.5 in the public technology discloses a roller auxiliary installation device for textile machinery, including a base plate, a first support plate, a first slide groove, a motor, a connecting plate, a reinforcing plate, a second support plate, a second slide groove, a second slider, a through hole, a guide column, a placement plate, a placement groove, an active cavity, a card plate, a connecting block, a connecting hole, a limit block, a fixing nut, a connecting rod, a limit groove, a clamping spring, a card groove, a protrusion, a bearing, a first slider, a threaded hole, a threaded column and a roller. The roller can be directly placed inside the placement groove on the two placement plates, and then the card plate is rotated. At this time, the protrusion on the side of the connecting block will be misaligned with the card groove.

[0003] Although the roller can be easily installed on the textile machinery and equipment, the device has a structure to prevent the roller from being placed. After the roller is placed, the operator needs to install a card plate above the placement plate to enhance the stability of the roller after placement. The operation is more troublesome and the roller cannot be automatically stabilized after being placed. The practical performance is relatively general. Utility Model Content

[0004] The purpose of the utility model is to provide a placement structure of a roller auxiliary installation device for textile machinery, so as to solve the problem that the placement structure required for the roller in the device proposed in the above background technology is prevented. After the roller is placed, the operator needs to install a clamping plate above the placement plate to enhance the stability of the roller after placement. The operation is relatively troublesome, and the roller cannot be automatically stabilized after placement, and the practical performance is relatively general.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a placement structure of a roller auxiliary installation device for a textile machinery, comprising a placement plate, an arc-shaped groove is provided on one side of the upper surface of the placement plate, a stabilizing component is provided on the inner side of the arc-shaped groove, the stabilizing component comprises an arc-shaped block, a cavity, an arc-shaped sheet, a vertical hole, a slider, a rubber sleeve, a support rod, a slide rod, a slide groove, a ball bearing and a first compression spring, the arc-shaped block is located on the inner side of the arc-shaped groove, the arc-shaped block passes through a part of the placement plate, the cavity is provided on one side of the inner side of the placement plate, the upper surface of the arc-shaped block is fixedly connected to the arc-shaped sheet, the center of the upper surface of the arc-shaped sheet is provided with a vertical hole, and one side of the vertical hole passes through the arc-shaped sheet. and a part of the arc block, sliders are provided on both sides of the inner center of the arc block, the outer wall of the slider is fixedly sleeved with a rubber sleeve, the rubber sleeve is tightly against the inner wall of the arc block, support rods are inserted on both sides of the arc block, the support rod passes through a part of the arc block and is fixedly connected to the contact surface of the slider, a slide rod is inserted into the front surface of the support rod away from the slider, the slide rod is slidably connected to the placement plate through a slide groove, and the front and rear ends of the outer wall of the slide rod are annularly slidably connected with a plurality of balls, the balls are in contact with the contact surface of the slide groove, and the lower surface of the arc block is fixedly connected with a first compression spring, and the other end of the first compression spring is fixedly connected to the contact surface of the placement plate.

[0006] Preferably, the placement plate is a front and back double-layer structure.

[0007] Preferably, an auxiliary component is provided at the inner center of the cavity, and the auxiliary component includes a vertical tube, a plug, a ring plate, a vertical tube, a second compression spring, a pull rod, a pull ring and a rubber tube. The vertical tube is vertically located at the inner center of the cavity, and the vertical tube is fixedly connected to the contact surface of the placement plate. The inner top end of the vertical tube is tightly pressed against the plug, and a part of the plug passes through the vertical tube. A ring plate is provided below the plug, and the outer wall of the ring plate is fixedly connected to the inner wall of the vertical tube. Vertical tubes are fixedly connected to both sides of the upper surface of the ring plate, and a second compression spring is fixedly connected between the ring plate and the plug. A pull rod is attached to the inner wall of the ring plate, and the top end of the pull rod is fixedly connected to the contact surface of the plug. The bottom end of the pull rod is fixedly connected to the pull ring, and a rubber tube is sleeved on the outer wall of the vertical tube, and the outer wall of the rubber tube is fixedly connected to the contact surface of the arc block.

[0008] Preferably, the center points of the pull ring, the pull rod and the plug are all located on the same horizontal vertical line.

[0009] Preferably, the plug is matched with the contact surface of the vertical pipe.

[0010] Compared with the prior art, the beneficial effects of the present invention are: the placement structure of the roller auxiliary installation device for textile machinery has the following advantages over the traditional technology:

[0011] Through the coordination between the placement plate, the stabilizing assembly and the arc groove, the operator places the roller inside the arc groove and contacts the upper surface of the arc piece tightly. Then, the arc piece and the arc block are affected by the gravity of the roller, and the arc block will slide downward. During this process, the slide rod is affected by the sliding limit of the slide groove, which can make the support rod move away from the arc block while moving downward with the arc block. During this process, the support rod will pull the slider and the rubber sleeve away from the arc block, which can increase the space between the two sliders and the inner wall of the arc block to form a negative pressure environment. The roller can be adsorbed on the upper surface of the arc piece through the vertical hole, which enhances the stability of the roller after placement. No additional operation by the operator is required, and the roller can be automatically stabilized after placement, thereby enhancing practical performance.

[0012] Through the cooperation between the placement plate, the stabilizing assembly, the arc plate and the auxiliary assembly, when the roller needs to be removed from the top of the placement plate, the operator can apply force downward to the pull ring to create a gap between the plug and the vertical pipe, so that the air pressure inside the vertical hole can be quickly equalized to the external atmospheric pressure. At this time, there is no suction force on the roller on the upper surface of the arc plate, and the roller can be removed and installed more smoothly, which can provide certain convenience for the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The above and other features, advantages, and aspects of the various embodiments of the present disclosure will become more apparent with reference to the following detailed description in conjunction with the accompanying drawings. Throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the originals and elements are not necessarily drawn to scale.

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A partial sectional view of the main view;

[0016] Figure 3 for Figure 2 A partial enlarged view of

[0017] Figure 4 for Figure 1 Schematic diagram of the connection structure of the placement plate, arc block and support rod;

[0018] Figure 5 for Figure 1 Schematic diagram of the connection structure of the arc block, vertical hole and slider.

[0019] In the figure: 1. Placement plate, 2. Stabilizing component, 201. Arc block, 202. Cavity, 203. Arc sheet, 204. Vertical hole, 205. Slider, 206. Rubber sleeve, 207. Support rod, 208. Slide bar, 209. Slide groove, 210. Ball, 211. First compression spring, 3. Auxiliary component, 301. Vertical tube, 302. Plug, 303. Ring plate, 304. Vertical tube, 305. Second compression spring, 306. Pull rod, 307. Pull ring, 308. Rubber cylinder, 4. Arc groove. DETAILED DESCRIPTION

[0020] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-5The utility model provides a technical solution: a placement structure of a roller auxiliary installation device for a textile machinery, comprising a placement plate 1, the placement plate 1 can be connected to an external driving device to facilitate the driving displacement of the placement plate 1, an arc groove 4 is opened on one side of the upper surface of the placement plate 1, a stabilizing component 2 is provided on the inner side of the arc groove 4, the stabilizing component 2 includes an arc block 201, a cavity 202, an arc sheet 203, a vertical hole 204, a slider 205, a rubber sleeve 206, a support rod 207, a slide rod 208, a slide groove 209, a ball 210 and a first compression spring 211, the arc block 201 is positioned On the inner side of the arc groove 4, the arc block 201 passes through a part of the placement plate 1, and the arc block 201 and the contact surface of the placement plate 1 are matched. The cavity 202 is opened on the inner side of the placement plate 1. The upper surface of the arc block 203 is fixed with an arc piece 203. The arc piece 203, the rubber sleeve 206, the plug 302 and the rubber cylinder 308 are all made of rubber material and have a certain flexibility. A vertical hole 204 is opened in the center of the upper surface of the arc piece 203. One side of the vertical hole 204 passes through the arc piece 203 and a part of the arc block 201. There are sliding holes on both sides of the inner center of the arc block 201. Block 205, the outer wall of the slider 205 is fixedly sleeved with a rubber sleeve 206, the rubber sleeve 206 is tightly against the inner wall of the arc block 201, and support rods 207 are inserted on both sides of the arc block 201. The support rod 207 passes through a part of the arc block 201 and is fixedly connected to the contact surface of the slider 205. The outer wall of the support rod 207 and the through-surface clearance of the arc block 201 are matched. The front surface of the support rod 207 is inserted with a slide rod 208 away from the slider 205. The outer wall of the slide rod 208 is fixedly connected to the through-surface of the support rod 207. The slide rod 208 is connected to the placement plate 1 by sliding through the slide groove 209. The outer wall of the slide bar 208 is annular and slidingly connected with multiple balls 210 at both ends. The balls 210 can roll but cannot be separated from the slide bar 208, which can reduce the friction of the slide bar 208 when sliding inside the slide groove 209. The balls 210 fit the contact surface of the slide groove 209. The lower surface of the arc block 201 is fixed with a first compression spring 211. The coefficient of the first compression spring 211 is 5-15N / CM. The other end of the first compression spring 211 is fixedly connected to the contact surface of the placement plate 1. The placement plate 1 is a front and rear double-layer structure to facilitate the installation of components inside the placement plate 1.

[0022] An auxiliary component 3 is provided at the inner center of the cavity 202, and the auxiliary component 3 includes a vertical tube 301, a plug 302, a ring plate 303, a vertical tube 304, a second compression spring 205, a pull rod 306, a pull ring 307 and a rubber cylinder 308. The vertical tube 301 is vertically located at the inner center of the cavity 202, and the vertical tube 301 is fixedly connected to the contact surface of the placement plate 1. The inner top of the vertical tube 301 is tightly pressed against the plug 302, and a part of the plug 302 passes through the vertical tube 301. A ring plate 303 is provided below the plug 302, and the outer wall of the ring plate 303 is fixedly connected to the inner wall of the vertical tube 301. Both sides of the upper surface of the ring plate 303 are fixedly connected with vertical tubes 304, and the vertical tube 304 passes through the ring plate 303. A second compression spring 305 is fixedly connected between the ring plate 303 and the plug 302. The coefficient of the second compression spring 305 is 0.5-2N / CM, and the inner wall of the ring plate 303 is fitted with a pull rod 306. The outer wall of the pull rod 306 is clearance-matched with the inner wall of the ring plate 303. The top of the pull rod 306 is fixedly connected to the contact surface of the plug 302, and the bottom end of the pull rod 306 is fixedly connected to a pull ring 307. A rubber sleeve 308 is sleeved on the outer wall of the vertical tube 301, and the outer wall of the rubber sleeve 308 is fixedly connected to the contact surface of the arc block 201. The center points of the pull ring 307, the pull rod 306 and the plug 302 are all located on the same horizontal vertical line. When the pull ring 307 is pulled downward, the pull rod 306 and the plug 302 can be evenly stressed, and the contact surfaces of the plug 302 and the vertical tube 301 are matched, so that the contact surfaces of the plug 302 and the vertical tube 301 are fully pressed against each other.

[0023] The placement structure of the roller auxiliary installation device for textile machinery, during the use process, the operator places the roller inside the arc groove 4 and contacts and presses it against the upper surface of the arc piece 203, and then drives the placement plate 1 to perform the auxiliary installation operation. After the roller is placed on the upper surface of the arc piece 203, the arc piece 203 and the arc block 201 are affected by the gravity of the roller, and the arc block 201 will slide downward. During this process, the slide rod 208 is affected by the sliding limit of the slide groove 209, which can make the support rod 207 move away from the arc block 201 while moving downward with the arc block 201. During this process, the support rod 207 will push the slider 205 and the rubber sleeve 206 away from the arc Pulling in the direction of the arc block 201 can increase the space between the two sliders 205 and the inner wall of the arc block 201 to form a negative pressure environment. The roller can be adsorbed on the upper surface of the arc piece 203 through the vertical hole 204, which enhances the stability of the roller after placement. When the roller needs to be removed from the top of the placement plate 1, the operator can apply force to the pull ring 307 downward to create a gap between the plug 302 and the vertical tube 301, so that the air pressure inside the vertical hole 204 can be quickly equal to the external atmospheric pressure. At this time, no suction is generated on the roller on the upper surface of the arc piece 203, and the roller can be removed and installed more smoothly, which can provide certain convenience for the operator and enhance practical performance.

[0024] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "two ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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.

[0025] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0026] It should also be noted that, for ease of description, only the parts related to the relevant disclosure are shown in the accompanying drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other; it should be noted that the concepts of "first", "second", etc. mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units; it should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are schematic and not restrictive. Those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more"; the names of the messages or information exchanged between the multiple devices in the embodiments of the present disclosure are only for illustrative purposes, and are not used to limit the scope of these messages or information.

[0027] The machinery, parts and equipment used in the present invention are all conventional models in the existing technology. Special-shaped parts can be customized according to the description in the specification and the drawings. In addition, the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A placement structure for a roller auxiliary installation device for a textile machine, comprising a placement plate (1), characterized in that: An arc-shaped groove (4) is provided on one side of the upper surface of the placement plate (1), and a stabilizing component (2) is provided on the inner side of the arc-shaped groove (4); The stabilizing assembly (2) comprises an arc block (201), a cavity (202), an arc sheet (203), a vertical hole (204), a slider (205), a rubber sleeve (206), a support rod (207), a slide rod (208), a slide groove (209), a ball bearing (210) and a first compression spring (211); The arc block (201) is located on the inner side of the arc groove (4), the arc block (201) passes through a part of the placement plate (1), the cavity (202) is opened on the inner side of the placement plate (1), the upper surface of the arc block (201) is fixedly connected with an arc piece (203), the center of the upper surface of the arc piece (203) is provided with a vertical hole (204), one side of the vertical hole (204) passes through the arc piece (203) and a part of the arc block (201), sliders (205) are provided on both sides of the inner center of the arc block (201), the outer wall of the slider (205) is fixedly sleeved with a rubber sleeve (206), the rubber sleeve (206) is tightly pressed against the inner wall of the arc block (201), and the arc block (201) is provided with a plurality of sliders (205). 01) are both sides of which are inserted with support rods (207), the support rods (207) pass through a part of the arc block (201) and are fixedly connected to the contact surface of the slider (205), the front surface of the support rod (207) is inserted with a slide rod (208) away from the slider (205), the slide rod (208) is connected to the placement plate (1) by sliding and clamping through a slide groove (209), the outer wall of the slide rod (208) is annularly slidably clamped with a plurality of balls (210) at both ends, the balls (210) fit the contact surface of the slide groove (209), the lower surface of the arc block (201) is fixed with a first compression spring (211), and the other end of the first compression spring (211) is fixedly connected to the contact surface of the placement plate (1).

2. The placement structure of the roller auxiliary installation device for textile machinery according to claim 1, characterized in that: The placement plate (1) is a front and back double-layer structure.

3. The placement structure of the roller auxiliary installation device for textile machinery according to claim 1, characterized in that: An auxiliary component (3) is provided in the inner center of the cavity (202); The auxiliary component (3) includes a vertical pipe (301), a plug (302), a ring plate (303), a vertical pipe (304), a second compression spring (305), a pull rod (306), a pull ring (307) and a rubber cylinder (308); The vertical tube (301) is vertically located at the inner center of the cavity (202). The vertical tube (301) is fixedly connected to the contact surface of the placement plate (1). A plug (302) is pressed against the inner top of the vertical tube (301). A portion of the plug (302) passes through the vertical tube (301). A ring plate (303) is provided below the plug (302). The outer wall of the ring plate (303) is fixedly connected to the inner wall of the vertical tube (301). Both sides of the upper surface of the ring plate (303) are fixedly connected to vertical Tube (304), a second compression spring (305) is fixedly connected between the ring plate (303) and the plug (302), a pull rod (306) is fitted on the inner wall of the ring plate (303), the top end of the pull rod (306) is fixedly connected to the contact surface of the plug (302), the bottom end of the pull rod (306) is fixedly connected to a pull ring (307), a rubber sleeve (308) is sleeved on the outer wall of the vertical tube (301), and the outer wall of the rubber sleeve (308) is fixedly connected to the contact surface of the arc block (201).

4. The placement structure of the roller auxiliary installation device for textile machinery according to claim 3, characterized in that: The center points of the pull ring (307), the pull rod (306) and the plug (302) are all located on the same horizontal vertical line.

5. The placement structure of the roller auxiliary installation device for textile machinery according to claim 3, characterized in that: The plug (302) is in contact with the vertical pipe (301).

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