CN212553000U

CN212553000U - Convenient supporting cushion block for grinding and polishing of vacuum roller

Info

Publication number: CN212553000U
Application number: CN202021382582.1U
Authority: CN
Inventors: 薄明; 宋彦儒; 张德利; 高文才; 薄海
Original assignee: Tengzhou Runsheng Roller Industry Co ltd
Current assignee: Tengzhou Runsheng Roller Industry Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-02-19
Anticipated expiration: 2030-07-15

Abstract

The utility model provides a convenient lip block of vacuum roll grinding and polishing belongs to machine parts technical field. The convenient supporting cushion block for grinding and polishing the vacuum roller comprises a supporting and connecting assembly, a first clamping assembly and a second clamping assembly. First extensible member is connected the both sides of box, the backup pad sets up the top of box, the other end of connecting rod with first centre gripping frame fixed connection, the screw thread piece is fixed the surface of first centre gripping frame, it is in to rotate handle fixed connection the one end of lead screw, the lead screw with threaded connection between the screw thread piece, the second grip block with the output of second extensible member is connected, the second grip block sets up the inside of second centre gripping frame has improved because the diameter size of vacuum roll probably has the difference, and same cushion probably can not be fit for providing the problem of support to whole vacuum rolls.

Description

Convenient supporting cushion block for grinding and polishing of vacuum roller

Technical Field

The utility model relates to a machine parts field particularly, relates to a convenient lip block of vacuum roll grinding and polishing.

Background

At present, in the process of grinding and polishing a vacuum roller, a cushion block is needed to support the vacuum roller, the vacuum roller needs to be fixed in order to prevent the vacuum roller from shaking, and the diameter size of the vacuum roller may be different, and the same cushion block may not be suitable for supporting all the vacuum rollers.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a convenient lip block of vacuum roll grinding and polishing aims at improving because the diameter size of vacuum roll probably has the difference, and same cushion probably can not adapt to the problem that provides the support to whole vacuum roll.

The utility model discloses a realize like this:

the utility model provides a convenient lip block of vacuum roll grinding and polishing includes supporting connection subassembly, first centre gripping subassembly and second centre gripping subassembly.

The supporting and connecting assembly comprises a box body, a first telescopic piece and a supporting plate, wherein the first telescopic piece is connected to two sides of the box body, the supporting plate is arranged above the box body, and the supporting plate is connected with an output end of the first telescopic piece.

First centre gripping subassembly includes first centre gripping frame, connecting rod, screw thread piece, rotation handle, lead screw and first grip block, first centre gripping frame sets up the top of box, the one end of connecting rod with the upper surface connection of box, the other end of connecting rod with first centre gripping frame fixed connection, the screw thread piece is fixed the surface of first centre gripping frame, it is in to rotate handle fixed connection the one end of lead screw, the lead screw with threaded connection between the screw thread piece, first grip block with the other end of lead screw is connected, first grip block sets up in the first centre gripping frame.

The second clamping assembly comprises a second clamping frame, a second telescopic piece and a second clamping plate, the second clamping frame is connected above the first clamping frame, the second telescopic piece is connected above the second clamping frame, the second clamping plate is connected with the output end of the second telescopic piece, and the second clamping plate is arranged inside the second clamping frame.

The utility model discloses an in the embodiment, one side of box is provided with the chamber door, be provided with the handle on the chamber door.

In an embodiment of the present invention, the roller is disposed below the box, and the roller is fixedly connected to the bottom of the box.

In an embodiment of the present invention, the two sides of the box are fixedly connected with fixing blocks, and the first extensible member passes through the fixing blocks and the box is connected.

The utility model discloses an in the embodiment, the box with be provided with the locating lever between the box, the both ends of locating lever with fixed connection between the box.

In an embodiment of the present invention, the positioning rod includes a first rod, a second rod and an adjusting bolt, the first rod is slidably connected to the second rod, the adjusting bolt is connected to the first rod, and the adjusting bolt is disposed near one end of the second rod.

In an embodiment of the present invention, the connecting rod is connected to the bottom plate between the upper surface of the box body, and the connecting rod passes through the bottom plate and the box body are connected.

The utility model discloses an in one embodiment, be provided with the ball on the first grip block, the internal surface of first centre gripping frame is connected with the slipmat.

The utility model discloses an in one embodiment, the second extensible member with be provided with bracing piece and fixed plate between the second centre gripping frame, the one end of bracing piece with the second centre gripping frame is connected, the other end of bracing piece with the fixed plate is connected, the fixed plate is connected the below of second extensible member, the output of second extensible member run through in the fixed plate.

In an embodiment of the present invention, the second clamping plate is provided with a rubber pad on the surface, and the first clamping frame is connected to the second clamping frame through a connecting screw.

The utility model has the advantages that: the utility model discloses a convenient bolster of vacuum roll grinding and polishing that above-mentioned design obtained, during the use, length distance between length adjustment box and the box according to the vacuum roll, place first grip block and second grip block in the both ends of vacuum roll, thereby adjust the distance between first grip block and the second grip block and fix the centre gripping to the vacuum roll both ends according to the diameter at vacuum roll both ends, thereby can adjust the position distance between first grip block and the second grip block and the position distance between first grip block and the first grip block through rotating the handle, thereby the output through the second extensible member drives the second grip block motion, thereby can adjust the distance between second grip block and the first grip block. Thereby drive the backup pad through first extensible member and move and can adjust the height of first centre gripping frame and second centre gripping frame to make the vacuum roll have the terrain clearance that is fit for grinding and polishing. The problem is improved that one and the same pad may not be adapted to provide support for all vacuum rolls, which may be different in the diameter size of the vacuum rolls.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of a first view angle structure of a convenient backup pad for grinding and polishing of a vacuum roll provided by an embodiment of the present invention;

fig. 2 is a schematic view of a connection structure of a first clamping assembly and a second clamping assembly according to an embodiment of the present invention;

fig. 3 is a schematic view of a second view angle structure of a convenient backup pad for grinding and polishing of a vacuum roll according to an embodiment of the present invention;

fig. 4 is a schematic view of a connection structure between the supporting cushion blocks according to an embodiment of the present invention.

In the figure: 100-supporting a connection assembly; 110-a box body; 112-a door; 1122-handle; 120-a roller; 130-a first telescoping member; 132-fixed block; 140-a support plate; 150-a positioning rod; 152-a first rod; 154-a second rod; 156-adjusting bolt; 200-a first clamping assembly; 210-a first clamping frame; 220-a connecting rod; 230-a backplane; 240-thread block; 250-turning the handle; 260-a screw rod; 270-a first clamping plate; 272-a ball bearing; 280-non-slip mat; 300-a second clamping assembly; 310-a second clamping frame; 320-a support bar; 330-a fixed plate; 340-a second telescoping member; 350-a second clamping plate; 352-rubber pad; 360-attachment screw.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, the present invention provides a convenient pad for grinding and polishing a vacuum roll, which comprises a supporting and connecting assembly 100, a first clamping assembly 200 and a second clamping assembly 300.

Referring to fig. 1, 3 and 4, the supporting and connecting assembly 100 includes a box body 110, a first telescopic member 130 and a supporting plate 140, wherein a door 112 is disposed on one side of the box body 110, and a handle 1122 is disposed on the door 112. The box door 112 can be used for placing grinding and polishing tools, a roller 120 is arranged below the box body 110, the roller 120 is fixedly connected to the bottom end of the box body 110, the roller 120 is a universal wheel capable of self-locking, and the roller 120 is arranged to facilitate movement of the cushion block. The first extensible member 130 is connected to both sides of the box body 110, fixing blocks 132 are fixedly connected to both sides of the box body 110, and the first extensible member 130 is connected to the box body 110 through the fixing blocks 132. The utility model discloses in, first extensible member 130 is electric putter, and backup pad 140 sets up in the top of box 110, and backup pad 140 is connected with first extensible member 130's output. A positioning rod 150 is arranged between the box body 110 and the box body 110, and both ends of the positioning rod 150 are fixedly connected with the box body 110. The positioning rod 150 includes a first rod 152, a second rod 154 and an adjusting bolt 156, the first rod 152 is slidably connected to the second rod 154, the adjusting bolt 156 is connected to the first rod 152, and the adjusting bolt 156 is disposed at an end close to the second rod 154. The positioning rod 150 can move the box 110 and the box 110 synchronously, and the length distance between the first rod 152 and the second rod 154 can be adjusted by the adjusting bolt 156, so that the distance between the box 110 and the box 110 can be adjusted.

Referring to fig. 1 to 4, the first clamping assembly 200 includes a first clamping frame 210, a connecting rod 220, a screw block 240, a rotating handle 250, a screw rod 260, and a first clamping plate 270, the first clamping frame 210 is disposed above the box body 110, and an anti-slip pad 280 is connected to an inner surface of the first clamping frame 210. One end of the connection rod 220 is connected to the upper surface of the case 110, the other end of the connection rod 220 is fixedly connected to the first clamping frame 210, a bottom plate 230 is connected between the connection rod 220 and the upper surface of the case 110, and the connection rod 220 is connected to the case 110 through the bottom plate 230. The screw block 240 is fixed on the outer surface of the first clamping frame 210, the rotating handle 250 is fixedly connected to one end of the screw rod 260, the screw rod 260 is in threaded connection with the screw block 240, the first clamping plate 270 is connected to the other end of the screw rod 260, the first clamping plate 270 is arranged in the first clamping frame 210, and the first clamping plate 270 is provided with a ball 272. Thereby can adjust the position distance between two first grip blocks 270 through rotating handle 250 and the distance between first grip block 270 and the first centre gripping frame 210, set up ball 272 and made things convenient for and rotated the vacuum roll, make the vacuum roll be convenient for overturn when carrying out the abrasive polishing, the internal surface of first grip block 210 is connected with slipmat 280.

Referring to fig. 1-4, the second clamping assembly 300 includes a second clamping frame 310, a second expansion member 340 and a second clamping plate 350, the second clamping frame 310 is connected above the first clamping frame 210, and the first clamping frame 210 and the second clamping frame 310 are connected by a connecting screw 360. The second extensible member 340 is connected above the second clamping frame 310. in the present invention, the second extensible member 340 is an electric push rod. A supporting rod 320 and a fixing plate 330 are arranged between the second expansion piece 340 and the second clamping frame 310, one end of the supporting rod 320 is connected with the second clamping frame 310, the other end of the supporting rod 320 is connected with the fixing plate 330, the fixing plate 330 is connected below the second expansion piece 340, and the output end of the second expansion piece 340 penetrates through the fixing plate 330. The second clamping plate 350 is connected to an output end of the second expansion member 340, and the second clamping plate 350 is disposed inside the second clamping frame 310. A rubber pad 352 is provided on the surface of the second clamping plate 350.

The working principle of the convenient supporting cushion block for grinding and polishing the vacuum roller is as follows: when the clamping device is used, the length distance between the box body 110 and the box body 110 is adjusted according to the length of a vacuum roller, two ends of the vacuum roller are placed in the first clamping frame 210 and the second clamping frame 310, the distance between the first clamping plate 270 and the second clamping plate 350 is adjusted according to the diameters of the two ends of the vacuum roller, the two ends of the vacuum roller are fixedly clamped, the distance between the first clamping plate 270 and the first clamping frame 210 can be adjusted by rotating the handle 250, so that the position distance between the first clamping plate 270 and the second clamping plate 350 and the position distance between the first clamping plate 270 and the first clamping plate 270 can be adjusted, the output end of the second telescopic piece 340 drives the second clamping plate 350 to move, and therefore the distance between the second clamping plate 350 and the first clamping plate 270 can be adjusted. The supporting plate 140 is moved by the first telescopic member 130 so that the heights of the first clamping frame 210 and the second clamping frame 310 can be adjusted, thereby providing the vacuum roll with a ground clearance suitable for grinding and polishing. The balls 272 are arranged on the first clamping plate 270, and the balls 272 facilitate the rotation of the vacuum roll, so that the vacuum roll can be turned over conveniently during grinding and polishing. When the clamping and fastening are not needed, the vacuum roll can be directly placed on the non-slip mat 280, and the first clamping frame 210 and the second clamping frame 310 are connected through the connecting screw 360, so that the first clamping frame 210 and the second clamping frame 310 can be detached, and the use is facilitated. The problem is improved that one and the same pad may not be adapted to provide support for all vacuum rolls, which may be different in the diameter size of the vacuum rolls.

It should be noted that the specific model specifications of the first extensible member 130 and the second extensible member 340 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the first and second

telescopic members

130 and 340 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A convenient supporting cushion block for grinding and polishing a vacuum roller is characterized by comprising

The supporting and connecting assembly (100) comprises a box body (110), a first telescopic piece (130) and a supporting plate (140), wherein the first telescopic piece (130) is connected to two sides of the box body (110), the supporting plate (140) is arranged above the box body (110), and the supporting plate (140) is connected with the output end of the first telescopic piece (130);

a first clamping assembly (200), wherein the first clamping assembly (200) comprises a first clamping frame (210), a connecting rod (220), a thread block (240), a rotating handle (250), a screw rod (260) and a first clamping plate (270), the first clamping frame (210) is arranged above the box body (110), one end of the connecting rod (220) is connected with the upper surface of the box body (110), the other end of the connecting rod (220) is fixedly connected with the first clamping frame (210), the thread block (240) is fixed on the outer surface of the first clamping frame (210), the rotating handle (250) is fixedly connected with one end of the screw rod (260), the screw rod (260) is in threaded connection with the thread block (240), the first clamping plate (270) is connected with the other end of the screw rod (260), the first clamping plate (270) is arranged in the first clamping frame (210);

second centre gripping subassembly (300), second centre gripping subassembly (300) includes second centre gripping frame (310), second extensible member (340) and second grip block (350), second centre gripping frame (310) is connected the top of first centre gripping frame (210), second extensible member (340) are connected the top of second centre gripping frame (310), second grip block (350) with the output of second extensible member (340) is connected, second grip block (350) set up the inside of second centre gripping frame (310).

2. The vacuum roll grinding and polishing pad convenient for supporting as claimed in claim 1, characterized in that a door (112) is provided on one side of the box body (110), and a handle (1122) is provided on the door (112).

3. The vacuum roll grinding and polishing convenient supporting cushion block as claimed in claim 1, wherein a roller (120) is arranged below the box body (110), and the roller (120) is fixedly connected to the bottom end of the box body (110).

4. The vacuum roll grinding and polishing convenient support cushion block as claimed in claim 1, wherein fixing blocks (132) are fixedly connected to two sides of the box body (110), and the first telescopic member (130) is connected with the box body (110) through the fixing blocks (132).

5. The vacuum roll grinding and polishing convenient supporting cushion block as claimed in claim 1, wherein a positioning rod (150) is arranged between the box body (110) and the box body (110), and two ends of the positioning rod (150) are fixedly connected with the box body (110).

6. The vacuum roll grinding and polishing pad convenient for supporting as claimed in claim 5, wherein the positioning rod (150) comprises a first rod body (152), a second rod body (154) and an adjusting bolt (156), the first rod body (152) and the second rod body (154) are connected in a sliding manner, the adjusting bolt (156) is connected to the first rod body (152), and the adjusting bolt (156) is arranged at one end close to the second rod body (154).

7. The vacuum roll grinding and polishing pad as claimed in claim 1, wherein a bottom plate (230) is connected between the connecting rod (220) and the upper surface of the box body (110), and the connecting rod (220) is connected to the box body (110) through the bottom plate (230).

8. The vacuum roll grinding and polishing pad as claimed in claim 1, wherein the first clamping plate (270) is provided with balls (272), and the inner surface of the first clamping frame (210) is connected with a non-slip pad (280).

9. The supporting pad block for grinding and polishing convenience of a vacuum roll as claimed in claim 1, wherein a supporting rod (320) and a fixing plate (330) are disposed between the second telescopic member (340) and the second clamping frame (310), one end of the supporting rod (320) is connected to the second clamping frame (310), the other end of the supporting rod (320) is connected to the fixing plate (330), the fixing plate (330) is connected to the lower side of the second telescopic member (340), and the output end of the second telescopic member (340) penetrates through the fixing plate (330).

10. The vacuum roll grinding and polishing pad convenient for supporting as claimed in claim 1, wherein the second clamping plate (350) is provided with a rubber pad (352) on the surface, and the first clamping frame (210) and the second clamping frame (310) are connected through a connecting screw (360).