CN218557064U - Placing equipment for roller - Google Patents

Abstract

The utility model relates to the technical field of roller placement racks, and discloses a placement device for rollers. A limiting mechanism is provided, a rotating roller is arranged above the placement mechanism, and roller shafts are fixedly connected to the left and right sides of the rotating roller. The placement equipment for the roller, through the placement mechanism, the support roller is fixedly connected to the position between the installation frame and the fixed plate through the fixed turntable to support the roller shaft, and the placement of the rotating roller is completed. The support roller is rotatably connected to the fixed Outside the turret, if the rotating roller rotates after being placed, it can drive the supporting roller to rotate, without causing the rotating roller to rotate through the roller shaft and get away from the top of the placement frame, which increases the stability of the rotating roller after being placed, and the positioning plate Socketed in the bump and the frame to complete the positioning of the mounting frame.

Description

A device for placing rollers

technical field

The utility model belongs to the technical field of roller placement racks, in particular to a placement device for rollers.

Background technique

Roller refers to a cylindrical rotatable object in a machine. A common power source (such as a motor) in a machine drives the roller to drive other materials forward, or uses the roller to generate pressure to process the material. According to a kind of placement stand (CN215972708U) that prevents the deformation of the roller published by the National Patent Network, the above-mentioned application is aimed at the existing device: "the roller is inconvenient to rotate on the existing version roller placement stand, and can only be placed in the air all the time. The existing rollers are placed on the rack or rested on the ground. During the long-term standing process, the plate roller will be suspended by gravity and cause a slight arc deformation, which will affect the dynamic balance of the plate roller or be squeezed by the ground to cause the rubber layer on the bottom surface Deformation affects the roller coating effect of the rubber roller. When the deformation exceeds a certain level, it may even lead to the scrapping of the plate roller" has been optimized.

However, when the device in the application is in use, the 'placement rod 3' and the 'fixed frame 2' are fixedly connected and cannot be disassembled, and the 'bearing 4' is also fixed between the 'bearing 4' and the 'placement rod 3' When the parts in the above-mentioned device are damaged, the staff cannot directly disassemble them and then install new parts in the original place to complete the maintenance of the device. They can only be damaged by welding and other means. It is processed at one place, the maintenance speed is slow, and it is not convenient for the staff to use.

Utility model content

The purpose of this utility model is to provide a placement device for rollers to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a placement device for rollers, including a bottom plate, a support frame is fixedly connected to the top of the bottom plate, a placement mechanism is arranged on the outside of the support frame, and a placement mechanism is arranged inside the placement mechanism. A limit mechanism, a rotating roller is arranged above the placement mechanism, and roller shafts are fixedly connected to the left and right sides of the rotating roller.

The placing mechanism includes a clamping component, a supporting component and a positioning component, the clamping component is arranged on the outside of the support frame, the support component is arranged on the outside of the clamping component, and the positioning component is arranged on the left and right sides of the clamping component .

The limiting mechanism includes a limiting component and a moving component, the limiting component is arranged in the bottom of the positioning component, and the moving component is arranged in the bottom of the limiting component.

Preferably, the clamping component includes a mounting frame, the mounting frame is sleeved on the outside of the support frame, the left and right sides of the support frame are fixedly connected with protrusions corresponding to the position of the mounting frame, and the left and right sides of the mounting frame are fixedly connected with A sleeve frame, the sleeve frame is sleeved on the outside of the bump, and the sleeve frame is sleeved on the outside of the bump to position the mounting frame.

Preferably, the installation frame is fixedly connected with a cross block, and the outer side of the support frame is provided with a cross block slot corresponding to the position of the cross block, and the cross block is snapped into the outer side of the support frame through the cross block slot, increasing the installation frame Stability after installation.

Preferably, the support assembly includes a fixed plate, the fixed plate is fixedly connected to the bottom of the outer side of the installation frame, the bottom of the fixed plate is fixedly connected with reinforcing fins, and the top of the fixed plate is fixedly connected to the outer side of the installation frame with a fixed turntable , the inner and outer rings of the fixed turret are rotatably connected with support rollers, the outer rings of the support rollers fit the outer rings of the roller shafts, and the fixed turret supports the support rollers so that the support rollers rotate in contact with the outside of the roller shafts, so that The turning roller will not fall due to its own rotation.

Preferably, the positioning assembly includes a positioning plate, the positioning plate is sleeved in the protrusion and the sleeve frame, the position of the positioning plate corresponding to the protrusion and the sleeve frame is provided with a positioning groove, and the top of the positioning plate is fixedly connected with a limited The positioning plate and the positioning plate are sadly located and the positioning groove is socketed in the protrusion and the sleeve frame to complete the positioning of the mounting frame.

Preferably, the limiting assembly includes a sliding cylinder, the sliding cylinder is slidably connected to the front and rear sides of the positioning plate, a moving chute is provided in the bottom of the positioning plate corresponding to the position of the sliding cylinder, and the inner side of the sliding cylinder is fixedly connected with The compression spring, the outer side of the slider is fixedly connected with the limit block, and the slider drives the limit block to move outward when there is no external force under the action of the compression spring, and the positioning plate is positioned so that the positioning plate is always clamped on the sleeve. Inside the frame and bumps, the stability of the mounting bracket is increased after installation.

Preferably, the moving assembly includes a moving assembly, the moving assembly is arranged in the bottom of the positioning assembly, the bottom of the frame is provided with a limit chute corresponding to the position of the moving rod, and the staff drives the limiting block to move through the moving rod.

Compared with the prior art, the utility model provides a placement device for rollers, which has the following beneficial effects:

1. The roller is placed by the placement device. Through the placement mechanism, the support roller is fixedly connected to the position between the installation frame and the fixed plate through the fixed turntable to support the roller shaft, and the placement of the rotating roller is completed. The support roller is rotated and connected. Outside the fixed turntable, if the rotating roller rotates after being placed, it can drive the supporting roller to rotate, without causing the rotating roller to rotate through the roller shaft and detach from the top of the placement frame, which increases the stability of the rotating roller after placement. The positioning plate is sleeved in the protrusion and the sleeve frame to complete the positioning of the mounting frame. At the same time, after the mounting frame is installed, the cross block is snapped into the outer side of the support frame through the cross card slot, which increases the stability of the mounting frame after installation.

2. The roller is placed with equipment, through the set limit mechanism, the sliding cylinder drives the limit block under the action of the compression spring to keep moving forward and backward, so that the top of the support roller fits with the bottom of the sleeve frame to complete the positioning The positioning work of the board increases the stability of the mounting bracket after installation.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is the front schematic view of the utility model;

Fig. 2 is the utility model partial structural representation;

Fig. 3 is an exploded view of a part of the structure of the utility model;

Figure 4 is a schematic diagram of the outside of the structure of the clamping component and the supporting component;

Figure 5 is a schematic diagram of the inside of the part of the structure of the card position assembly;

Fig. 6 is a partial structural schematic diagram of the positioning assembly;

Fig. 7 is a partial structure sectional view of the limit mechanism.

In the figure: 1. Placement mechanism; 11. Card position component; 1101. Mounting frame; 1102. Protrusion; 1103. Cover frame; 1104. Cross block; ; 1202, reinforced fins; 1203, fixed turret; 1204, support roller; 13, positioning assembly; 1301, positioning plate; 1302, positioning groove; 1303, limiting plate; 2, limiting mechanism; ;2101, sliding cylinder; 2102, moving chute; 2103, compression spring; 2104, limit block; 22, moving assembly; 2201, moving rod; 2202, limit chute; 3, bottom plate; 4, support frame; 5 , rotating roller; 51, roller shaft.

Detailed ways

The technical solution of the utility model is described in further non-limiting detail below in combination with preferred embodiments and accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The utility model provides a technical solution:

Embodiment one

Combining Figures 1 to 6, a roller placement device includes a bottom plate 3, a support frame 4 is fixedly connected to the top of the bottom plate 3, a placement mechanism 1 is arranged on the outside of the support frame 4, and a limit mechanism 2 is arranged inside the placement mechanism 1. A rotating roller 5 is arranged above the mechanism 1 , and roller shafts 51 are fixedly connected to the left and right sides of the rotating roller 5 .

The placement mechanism 1 includes a locking component 11, a supporting component 12 and a positioning component 13. The locking component 11 is arranged on the outside of the support frame 4, the supporting component 12 is arranged on the outside of the locking component 11, and the positioning component 13 is arranged on the left and right sides of the locking component 11. side inside.

The card position assembly 11 includes a mounting frame 1101, the mounting frame 1101 is sleeved on the outside of the support frame 4, the left and right sides of the support frame 4 are fixedly connected with bumps 1102 corresponding to the positions of the mounting frame 1101, and the left and right sides of the mounting frame 1101 are fixedly connected with sleeve frames 1103 , the sleeve frame 1103 is sleeved on the outside of the protrusion 1102, the installation frame 1101 is fixedly connected with a cross block 1104, a cross block 1105 is opened on the outside of the support frame 4 corresponding to the position of the cross block 1104, and the support assembly 12 includes a fixed plate 1201. The plate 1201 is fixedly connected to the outer bottom of the installation frame 1101, the bottom of the fixed plate 1201 is fixedly connected with a reinforcing fin 1202, the top of the fixed plate 1201 is fixedly connected to the outer side of the installation frame 1101 with a fixed turret 1203, and the inner and outer rings of the fixed turret 1203 are rotatably connected with supports The roller 1204, the outer ring of the support roller 1204 fits the outer ring of the roller shaft 51, the positioning assembly 13 includes a positioning plate 1301, and the positioning plate 1301 is sleeved in the protrusion 1102 and the sleeve frame 1103, and the protrusion 1102 and the sleeve frame 1103 are positioned correspondingly The position of the plate 1301 is provided with a positioning groove 1302 , and the top of the positioning plate 1301 is fixedly connected with the limiting plate 1303 .

Further: the sleeve frame 1103 is sleeved on the outer side of the protrusion 1102 to position the installation frame 1101, and the cross block 1104 is snapped into the outer side of the support frame 4 through the cross card slot 1105, which increases the stability of the installation frame 1101 after installation , the fixed turret 1203 supports the supporting roller 1204, so that the supporting roller 1204 is in contact with the outside of the roller shaft 51 to rotate, so that the rotating roller 5 will not fall due to its own rotation, and the positioning plate 1301 is sleeved on the protrusion through the positioning groove 1302. The positioning of the mounting frame 1101 is completed in the block 1102 and the sleeve frame 1103 .

Embodiment two

Referring to Fig. 6 and Fig. 7, and on the basis of Embodiment 1, it is further obtained that the limiting mechanism 2 includes a limiting component 21 and a moving component 22, the limiting component 21 is arranged in the bottom of the positioning component 13, and the moving component 22 is arranged in the limit bit assembly 21 bottom.

The limit assembly 21 includes a sliding cylinder 2101, which is slidably connected to the front and rear sides of the positioning plate 1301. A moving chute 2102 is provided at the position corresponding to the sliding cylinder 2101 at the bottom of the positioning plate 1301, and a compression spring 2103 is fixedly connected to the inner side of the sliding cylinder 2101. , the outer side of the sliding cylinder 2101 is fixedly connected with the limit block 2104, the moving assembly 22 includes the moving assembly 22, the moving assembly 22 is arranged in the bottom of the positioning assembly 13, and the limit chute 2202 is opened at the bottom of the sleeve frame 1103 corresponding to the position of the moving rod 2201.

Further: under the action of the compression spring 2103, the sliding cylinder 2101 drives the limit block 2104 to keep moving outwards when there is no external force, and positions the positioning plate 1301 so that the positioning plate 1301 is always engaged with the sleeve frame 1103 and the protrusion 1102 Inside, the stability after installation of the installation frame 1101 is increased, and the staff drives the limit block 2104 to move through the moving rod 2201 .

In the actual operation process, when the device is used, the rotating roller 5 is directly placed on the outer side of the support frame 4, so that the outer sides of the roller shafts 51 on the left and right sides of the rotating roller 5 can contact the outer sides of the support roller 1204. Complete the placement of the rotating roller 5;

When it is necessary to disassemble the mounting frame 1101, first remove the rotating roller 5 that is in contact with the outer ring of the support roller 1204, and then move the moving rods 2201 on the front and rear sides to move inward, and the moving rod 2201 moves through the sliding cylinder 2101 to drive the stop block 2104 to Move back to the inside of the sliding cylinder 2101, and then move the positioning plate 1301 upward to make the positioning plate 1301 break away from the connection relationship with the protrusion 1102 and the sleeve frame 1103. At this time, the installation frame 1101 can be moved to the direction away from the support frame 4. The outward movement of the mounting frame 1101 drives the cross clamping block 1104 to move outward to break away from the connection relationship with the cross clamping groove 1105, and the disassembly work of the mounting frame 1101 is completed at this moment;

When the installation frame 1101 needs to be installed, the installation frame 1101 is first placed on the outer side of the support frame 4, the position of the installation frame 1101 is positioned by the cross block 1104 and the cross card slot 1105, and then the installation frame 1101 is moved to the support frame 4 Direction movement, so that the inside of the installation frame 1101 fits the outside of the support frame 4. At this time, the cross block 1104 is snapped into the outside of the support frame 4 through the cross card slot 1105 to complete the positioning of the installation frame 1101, and then move the positioning plate The moving rods 2201 on the front and rear sides of the bottom of 1301 move inwardly, and then the positioning plate 1301 is snapped into the protrusion 1102 and the sleeve frame 1103 through the positioning groove 1302, and then the limit on the moving rod 2201 is released. At this time, the sliding cylinder 2101 is in the Under the action of the compression spring 2103, the stop block 2104 is driven to move to the outside. At this time, the top of the stop block 2104 fits with the bottom of the bottom frame 1103, and the installation work of the mounting frame 1101 is completed at this moment.

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the drawings The orientation or positional relationship shown is only for the convenience of describing the utility model, but does 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 construed as a limitation of the utility model .

Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solution of the present utility model, rather than to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features and these Modification or replacement does not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims (7)

1. A roller is with placing equipment, includes bottom plate (3), its characterized in that: the top of the bottom plate (3) is fixedly connected with a support frame (4), a placing mechanism (1) is arranged on the outer side of the support frame (4), a limiting mechanism (2) is arranged in the placing mechanism (1), a rotating roller (5) is arranged above the placing mechanism (1), and the left side and the right side of the rotating roller (5) are fixedly connected with roller shafts (51);

the placing mechanism (1) comprises a clamping component (11), a supporting component (12) and a positioning component (13), wherein the clamping component (11) is arranged on the outer side of the supporting frame (4), the supporting component (12) is arranged on the outer side of the clamping component (11), and the positioning component (13) is arranged in the left side and the right side of the clamping component (11);

the limiting mechanism (2) comprises a limiting component (21) and a moving component (22), the limiting component (21) is arranged in the bottom of the positioning component (13), and the moving component (22) is arranged at the bottom of the limiting component (21).

2. A placing apparatus for a roll according to claim 1, characterized in that: screens subassembly (11) include mounting bracket (1101), mounting bracket (1101) cup joint in support frame (4) outside, support frame (4) left and right sides corresponds mounting bracket (1101) position fixedly connected with lug (1102), mounting bracket (1101) left and right sides fixedly connected with cover frame (1103), cover frame (1103) cup joints in lug (1102) outside.

3. A placing apparatus for a roll according to claim 2, characterized in that: the cross-shaped clamping block (1104) is fixedly connected in the mounting frame (1101), and a cross-shaped clamping groove (1105) is formed in the outer side of the supporting frame (4) corresponding to the position of the cross-shaped clamping block (1104).

4. The placing apparatus for the roller according to claim 1, wherein: the supporting component (12) comprises a fixing plate (1201), the fixing plate (1201) is fixedly connected to the bottom of the outer side of the mounting frame (1101), the fixing plate (1201) is fixedly connected with a reinforcing fin (1202) at the bottom of the fixing plate (1201), the top of the fixing plate (1201) and the fixing rotating frame (1203) are fixedly connected to the outer side of the mounting frame (1101), a supporting roller (1204) is rotatably connected to the inner ring and the outer ring of the fixing rotating frame (1203), and the outer ring of the supporting roller (1204) is attached to the outer ring of the roller shaft (51).

5. A placing apparatus for a roll according to claim 1, characterized in that: locating component (13) includes locating plate (1301), locating plate (1301) cup joint in lug (1102) and cover frame (1103), lug (1102) and cover frame (1103) correspond the position of locating plate (1301) and seted up constant head tank (1302), locating plate (1301) top fixedly connected with limiting plate (1303).

6. A placing apparatus for a roll according to claim 1, characterized in that: the limiting assembly (21) comprises a sliding barrel (2101), the sliding barrel (2101) is connected to the front side and the rear side in a positioning plate (1301) in a sliding mode, a movable sliding groove (2102) is formed in the bottom of the positioning plate (1301) and corresponds to the position of the sliding barrel (2101), a compression spring (2103) is fixedly connected to the inner side of the sliding barrel (2101), and a limiting block (2104) is fixedly connected to the outer side of the sliding barrel (2101).

7. A placing apparatus for a roll according to claim 2, wherein: the moving assembly (22) comprises a moving assembly (22), the moving assembly (22) is arranged in the bottom of the positioning assembly (13), and a limiting sliding groove (2202) is formed in the bottom of the sleeve frame (1103) corresponding to the position of the moving rod (2201).

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