CN219053776U

CN219053776U - Safety device for machinery

Info

Publication number: CN219053776U
Application number: CN202320219095.0U
Authority: CN
Inventors: 张武斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-05-23
Anticipated expiration: 2033-02-15

Abstract

The utility model relates to the technical field of safety protection, and discloses a safety protection device for machinery, which comprises a protection plate body, wherein two sides of two ends of the bottom end of the protection plate body are fixedly connected with mounting structures, the upper end and the lower end of one side of the protection plate body are fixedly connected with splicing structures, each splicing structure comprises a mounting box, the mounting boxes are sleeved on the upper end and the lower end of the outer side of the protection plate body, and one end of each mounting box is in threaded connection with a pushing rod. This safety device for machinery can realize the concatenation between the guard plate body through mosaic structure, is convenient for adjust according to the demand of difference, can carry out the centre gripping concatenation between two guard plate bodies through mutually supporting of mounting box, propelling lever, propelling plate, can increase the frictional force between propelling plate and the guard plate body through the rubber pad, avoids appearing the not hard up condition of propelling lever, can make the more smooth and easy that the propelling plate removed through mutually supporting of slider and slide rail.

Description

Safety device for machinery

Technical Field

The utility model relates to the technical field of safety protection, in particular to a safety protection device for machinery.

Background

The machine manufacturing production line is characterized in that in the manufacturing process of machine parts, each machining procedure of a workpiece is reasonably arranged on a plurality of machine tools, and in the machining process, the side edges of the machine tools can be better protected by utilizing the safety protection device, so that the situations of chip splashing and the like in the machining process are avoided, the protection to workers is improved, and the stability in use is improved.

In the chinese patent, the utility model discloses a safety protection device for a machine manufacturing production line, for example CN215903175U, which comprises two adjacent protection plates, wherein the two protection plates are respectively provided with a supporting mechanism, the side walls of the supporting mechanisms are provided with a plurality of clamping grooves at equal intervals, the two protection plates are respectively provided with a limiting mechanism extending into the clamping groove opposite to the two protection plates, the two adjacent protection plates are connected through a connecting mechanism, one end side walls of the two protection plates are respectively provided with a fixing groove, and the other end side walls of the two protection plates are respectively provided with a fixing mechanism extending into the fixing groove adjacent to the two protection plates. The utility model has reasonable structural design, can adjust the heights of the protection plates according to the heights of the mechanical manufacturing production lines, meets different use requirements, ensures the stability in the use process, can stably connect two adjacent protection plates, and is convenient for protecting the mechanical manufacturing production lines with different lengths.

The following problems exist in the prior art:

1. the protection device in the prior art is inconvenient to splice in the using process, so that the applicability of the whole device in use is low.

2. The protection structure in the prior art is inconvenient to install when in use, and is inconvenient to quickly limit the position according to different requirements.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a safety protection device for machinery, which has the advantages of convenient splicing and the like, and solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a safety device for machinery, includes the guard plate body, the equal fixedly connected with mounting structure in both sides at guard plate body bottom both ends, the equal fixedly connected with mosaic structure of upper end and lower extreme of guard plate body one side.

The utility model provides a splice structure includes mounting box, upper end and lower extreme in the guard plate body outside are located to the mounting box cover, the one end threaded connection of mounting box has the propelling rod, the one end of propelling rod extends to the inside of mounting box and rotates to be connected with the propulsion board, can realize the concatenation between the guard plate body through the splice structure, is convenient for adjust according to the demand of difference, can carry out the centre gripping concatenation between two guard plate bodies through mutually supporting of mounting box, propelling rod, propulsion board.

Preferably, the one end fixedly connected with rubber pad of propulsion board, and the one end and the laminating of guard plate body of rubber pad can increase the frictional force between propulsion board and the guard plate body through the rubber pad, avoids appearing the not hard up condition of propulsion pole.

Preferably, the slide rail has been seted up on the top of mounting box, and the top fixedly connected with of propulsion board and slide rail assorted slider, and constitutes sliding structure through slider and slide rail sliding connection between mounting box and the propulsion board, can make the more smooth and easy of propulsion board removal through the mutually supporting of slider and slide rail, avoids appearing the condition of card dun.

Preferably, the mounting structure includes the connecting plate, connecting plate fixed connection is in the both sides at guard plate body both ends, and the top threaded connection of connecting plate has the bolt, and the basis that can realize guard plate body position through mounting structure is fixed, avoids appearing the skew on the guard plate body position, also can make the guard plate body install fast according to different demands simultaneously, and the position that can make the guard plate body through the mutually supporting of connecting plate and bolt is fixed.

Preferably, one side fixedly connected with fixed plate that the connecting plate top is close to the bolt, and one side block of fixed plate is connected with the fixture block, can restrict the height of bolt through the mutually supporting of fixture block, fixed plate, avoids appearing vibrating the loosening that causes the bolt in the in-process of using.

Preferably, the upper end and the lower extreme of fixture block one side are all fixedly connected with coupling spring, and are welding integrated structure between coupling spring and the fixed plate, can assist the reset on the fixture block position through coupling spring's elasticity, increase the suitability when using.

Preferably, the cross section of fixture block is T shape, and the one end of fixture block passes the fixed plate and extends to the top of bolt, can be convenient for carry out the pull through the shape of fixture block, the flexibility when increasing the use.

Advantageous effects

Compared with the prior art, the utility model provides a safety protection device for machinery, which has the following beneficial effects:

1. this safety device for machinery can realize the concatenation between the guard plate body through mosaic structure, is convenient for adjust according to the demand of difference, can carry out the centre gripping concatenation between two guard plate bodies through mutually supporting of mounting box, propelling lever, propelling plate, can increase the frictional force between propelling plate and the guard plate body through the rubber pad, avoids appearing the not hard up condition of propelling lever, can make the more smooth and easy that the propelling plate removed through mutually supporting of slider and slide rail, avoids appearing the condition of card dun.

2. This safety device for machinery can realize through mounting structure that the basis of guard plate body position is fixed, avoid appearing the skew on the guard plate body position, also can make the guard plate body install fast according to the demand of difference simultaneously, can make the position of guard plate body obtain fixedly through the mutually supporting of connecting plate and bolt, can restrict the height of bolt through the mutually supporting of fixture block, fixed plate, avoid appearing the vibration in the in-process of using and cause the not hard up of bolt, can assist the reset on the fixture block position through the elasticity of connecting spring, the suitability when increasing the use can be convenient for carry out the pull through the shape of fixture block, the flexibility when increasing the use.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic perspective view of a splice structure according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a mounting structure; 101. a connecting plate; 102. a bolt; 103. a fixing plate; 104. a clamping block; 105. a connecting spring; 2. a protection plate body; 3. a splice structure; 301. a mounting box; 302. a propulsion rod; 303. a propulsion plate; 304. a rubber pad; 305. a slide block; 306. a slide rail.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The preferred embodiments of the mechanical safety device according to the present utility model are shown in fig. 1 to 5: the utility model provides a safety device for machinery, includes guard plate body 2, the equal fixedly connected with mounting structure 1 in both sides at guard plate body 2 bottom both ends, the equal fixedly connected with mosaic structure 3 of upper end and lower extreme of guard plate body 2 one side.

The splice structure 3 includes mounting box 301, and mounting box 301 cover is located the upper end and the lower extreme in the guard plate body 2 outside, and mounting box 301's one end threaded connection has propulsion pole 302, and the one end of propulsion pole 302 extends to mounting box 301's inside and rotates to be connected with propulsion board 303, can realize the concatenation between the guard plate body 2 through splice structure 3, is convenient for adjust according to different demands, can carry out the centre gripping concatenation between two guard plate bodies 2 through the mutually supporting of mounting box 301, propulsion pole 302, propulsion board 303.

In this embodiment, the one end fixedly connected with rubber pad 304 of propulsion board 303, and the one end of rubber pad 304 is laminated mutually with guard plate body 2, can increase the frictional force between propulsion board 303 and the guard plate body 2 through rubber pad 304, avoids appearing the not hard up condition of propulsion pole 302.

Further, slide rail 306 has been seted up on the top of installation box 301, and impels the top fixedly connected with of board 303 and slide rail 306 assorted slider 305, and constitutes sliding structure through slider 305 and slide rail 306 sliding connection between installation box 301 and the board 303 that impels, can make the more smooth and easy that impels the board 303 to remove through the cooperation of slider 305 and slide rail 306, avoids appearing the condition of card.

Example 2

On the basis of embodiment 1, a preferred embodiment of the mechanical safety device according to the present utility model is shown in fig. 1 to 5: the mounting structure 1 includes connecting plate 101, and connecting plate 101 fixed connection is in the both sides at guard plate body 2 both ends, and the top threaded connection of connecting plate 101 has bolt 102, and the basis that can realize guard plate body 2 positions through mounting structure 1 is fixed, avoids appearing the skew on the guard plate body 2 positions, also can make guard plate body 2 install fast according to the demand of difference simultaneously, and the position that can make guard plate body 2 through the mutually supporting of connecting plate 101 and bolt 102 obtains fixedly.

In this embodiment, one side that the connecting plate 101 top is close to bolt 102 fixedly connected with fixed plate 103, and one side block of fixed plate 103 is connected with fixture block 104, can restrict the height of bolt 102 through the mutually supporting of fixture block 104, fixed plate 103, avoids appearing vibrating in the in-process of using and causes the loosening of bolt 102.

Further, the upper end and the lower end of one side of the clamping block 104 are fixedly connected with the connecting spring 105, and the connecting spring 105 and the fixing plate 103 are of a welding integrated structure, and the elastic force of the connecting spring 105 can assist the resetting of the clamping block 104 in position, so that the applicability in use is improved.

Further, the cross section of the clamping block 104 is T-shaped, and one end of the clamping block 104 passes through the fixing plate 103 and extends to the upper side of the bolt 102, so that the clamping block 104 can be conveniently pulled, and the flexibility in use is increased.

During the use, basic fixed in guard plate body 2 position can be realized through mounting structure 1, avoid appearing the skew on the guard plate body 2 position, simultaneously also can make guard plate body 2 install fast according to the demand of difference, can make the position of guard plate body 2 obtain fixing through the mutually supporting of connecting plate 101 and bolt 102, can restrict the height of bolt 102 through the mutually supporting of fixture block 104, fixed plate 103, avoid appearing the vibration in the in-process of using and cause bolt 102's not hard up, reset on the fixture block 104 position can be assisted through the elasticity of connecting spring 105, the suitability when increasing the use, can be convenient for carry out the pull through the shape of fixture block 104, the flexibility when increasing the use can realize the concatenation between the guard plate body 2 through mosaic structure 3, be convenient for adjust according to the demand of difference, can carry out the centre gripping concatenation between two guard plate bodies 2 through the mutually supporting of installing box 301, propelling rod 302, propelling plate 303, can increase the frictional force between propelling plate 303 and the body 2, avoid appearing the condition of propelling rod 302 and the not hard up, can avoid the condition of propelling plate 303 through the mutual cooperation of slider 305 and slide rail 306, the condition that the smooth and easy removal of the mutual propelling plate 303 can appear.

To sum up, this safety device for machinery can realize through mounting structure 1 that the basis at guard plate body 2 position is fixed, avoids appearing the skew on the guard plate body 2 position, also can make guard plate body 2 install fast according to the demand of difference simultaneously, can realize the concatenation between the guard plate body 2 through mosaic structure 3, is convenient for adjust according to the demand of difference.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Safety device for machinery, including guard plate body (2), its characterized in that: the two sides of the two ends of the bottom end of the protection plate body (2) are fixedly connected with mounting structures (1), and the upper end and the lower end of one side of the protection plate body (2) are fixedly connected with splicing structures (3);

the splicing structure (3) comprises a mounting box (301), the mounting box (301) is sleeved at the upper end and the lower end of the outer side of the protection plate body (2), one end of the mounting box (301) is connected with a pushing rod (302) in a threaded mode, and one end of the pushing rod (302) extends to the inside of the mounting box (301) and is connected with a pushing plate (303) in a rotating mode.

2. A mechanical safety device according to claim 1, wherein: one end of the pushing plate (303) is fixedly connected with a rubber pad (304), and one end of the rubber pad (304) is attached to the protection plate body (2).

3. A mechanical safety device according to claim 2, wherein: slide rail (306) has been seted up on the top of installation box (301), and advance top fixedly connected with of board (303) and slide rail (306) assorted slider (305), and constitute sliding structure through slider (305) and slide rail (306) sliding connection between installation box (301) and the board (303) that advances.

4. A mechanical safety device according to claim 1, wherein: the mounting structure (1) comprises a connecting plate (101), wherein the connecting plate (101) is fixedly connected to two sides of two ends of the protection plate body (2), and the top end of the connecting plate (101) is in threaded connection with a bolt (102).

5. A mechanical safety device according to claim 4, wherein: one side of connecting plate (101) top near bolt (102) fixedly connected with fixed plate (103), and one side block joint of fixed plate (103) is connected with fixture block (104).

6. A mechanical safety device according to claim 5, wherein: the upper end and the lower end of one side of the clamping block (104) are fixedly connected with a connecting spring (105), and a welding integrated structure is formed between the connecting spring (105) and the fixing plate (103).

7. A mechanical safety device according to claim 6, wherein: the cross section of the clamping block (104) is T-shaped, and one end of the clamping block (104) penetrates through the fixing plate (103) and extends to the upper portion of the bolt (102).