CN214641743U

CN214641743U - Frame pull formula mounting structure

Info

Publication number: CN214641743U
Application number: CN202023250666.2U
Authority: CN
Inventors: 蒋巨峰
Original assignee: Guangdong Anda Intelligent Equipment Co Ltd
Current assignee: Guangdong Anda Intelligent Equipment Co Ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-09
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a frame pull formula mounting structure, including last frame and lower carriage, the upper end of lower carriage is equipped with the lower slide rail, go up the frame and install on the lower slide rail to can follow the slide rail pull and slide down, the junction of going up frame and lower carriage is equipped with a plurality of guiding bearings that distribute along the lower slide rail extending direction, go up frame or lower carriage and guiding bearings roll connection, it is used for restricting the gliding locking structure of frame to go up to be equipped with between frame and the lower carriage. The utility model discloses an establish the frame into upper ledge and lower frame, make the upper ledge install in the lower frame through the cooperation of slide rail and bearing to make the upper ledge slide at the pull of slide rail, when needs are maintained equipment, only need stimulate the upper ledge, thereby make the upper ledge put aside the lower frame, make things convenient for the staff to maintain and maintain the mechanism of installing in the frame, improved the convenience of equipment use, improved staff's work efficiency.

Description

Frame pull formula mounting structure

Technical Field

The utility model relates to the technical field of machinery, concretely relates to frame pull formula mounting structure.

Background

In recent years, with the progress of social technology, various automatic production equipment appears, and abundant products are provided for people. The automatic production equipment mainly comprises a rack and a movable mechanism arranged on the rack. The frame of the existing automatic production equipment usually adopts an integrated connection structure or a split fixed connection structure, so that the movable mechanism installed on the frame is inconvenient to maintain, and particularly, the movable mechanism brings great inconvenience to workers under the condition of being used in a narrow space.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the disappearance that prior art exists, provide a frame pull formula mounting structure, it can conveniently carry out the dismouting to equipment and maintain, the convenience that improve equipment used.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the upper frame is mounted on the lower slide rail and can slide along the lower slide rail in a drawing manner, a plurality of guide bearings distributed along the extension direction of the lower slide rail are arranged at the joint of the upper frame and the lower frame, the upper frame or the lower frame is in rolling connection with the guide bearings, and a locking structure used for limiting the sliding of the upper frame is arranged between the upper frame and the lower frame.

As a preferred scheme, the lower frame is provided with two parallel side plates, the lower slide rail is formed at the upper ends of the two side plates, and the lower end of the upper frame is provided with an upper slide rail corresponding to the two lower slide rails.

As a preferred scheme, the locking structure includes the locking pole and drives the locking cylinder of locking pole activity, the locking cylinder is located between two blocks of curb plates of frame down to the movable rod of locking cylinder upwards stretches out and is connected with the locking pole, be equipped with the locking portion that corresponds with the locking pole in going up the frame.

Preferably, the upper end of the locking rod is rotatably provided with a locking roller.

As a preferred scheme, a positioning mechanism for positioning the upper frame is arranged at the tail end of the lower slide rail, the positioning mechanism comprises a positioning block and a buffer block arranged on the positioning block, the buffer block is arranged on one side of the positioning block facing the front end of the lower slide rail, a buffer spring is arranged between the positioning block and the buffer block, and a positioning groove corresponding to the buffer block is arranged on the upper slide rail.

As a preferred scheme, be equipped with the mounting groove that is used for installing guide bearing on the lower slide rail, guide bearing is rotatable installs in the mounting groove to partly protrusion outside the mounting groove, the lower surface of going up the slide rail is equipped with the direction spout that corresponds with guide bearing, and during the equipment, the part that guide bearing protrusion mounting groove is outside rolls in the direction spout and is connected.

As an optimal scheme, the outer side of the lower sliding rail is provided with a limiting plate which vertically extends upwards, the inner side of the upper end of the limiting plate is provided with a limiting bearing, the outer side of the upper sliding rail is provided with a limiting sliding groove corresponding to the limiting bearing, and during assembly, the limiting bearing is in rolling connection in the limiting sliding groove.

As a preferred scheme, the lower end of the lower frame is provided with supporting feet and/or universal wheels.

Compared with the prior art, the utility model have obvious advantage and beneficial effect, particularly, establish to upper bracket and lower carriage through the frame, the cooperation through slide rail and bearing makes the upper bracket install in the lower carriage, thereby make the upper bracket can slide at the pull of slide rail, when needs are maintained equipment, only need spur the upper bracket, thereby make the upper bracket put aside the lower carriage, make things convenient for the staff to maintain and maintain the mechanism of installing in the frame, the convenience of equipment usage has been improved, staff's work efficiency has been improved.

To more clearly illustrate the structural features and technical means of the present invention and the specific objects and functions achieved thereby, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments:

drawings

FIG. 1 is a schematic view of an assembly structure according to an embodiment of the present invention;

FIG. 2 is an exploded view of an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of an embodiment of the present invention;

FIG. 4 is an enlarged schematic view at A in FIG. 2;

FIG. 5 is an enlarged schematic view at B in FIG. 3;

fig. 6 is an enlarged schematic view at C in fig. 3.

The attached drawings indicate the following:

10. lower frame 11, lower slide rail 12, locking structure

121. Locking cylinder 122, locking pole 123, locking gyro wheel

111. Mounting groove 13, positioning mechanism 131 and positioning block

132. Buffer block 133, buffer spring 14, and guide bearing

15. Limiting plate 16, limiting bearing 17 and supporting legs

18. Universal wheel 20, upper frame 21 and upper sliding rail

22. Guide chute 23, limit chute 24, and locking part

25. And (6) positioning a groove.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the indicated position or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.

As shown in fig. 1 to 6, a drawing type mounting structure of a machine frame comprises an upper machine frame 20 and a lower machine frame 10, wherein two parallel side plates are arranged on the lower machine frame 10, a lower slide rail 11 is formed at the upper end of each of the two side plates, and an upper slide rail 21 corresponding to the two lower slide rails 11 is formed at the lower end of the upper machine frame 20. The upper rack 20 is installed on the lower slide rail 11 and can slide along the lower slide rail 11 in a drawing manner, a plurality of guide bearings 14 distributed along the extending direction of the lower slide rail 11 are arranged at the joint of the upper rack 20 and the lower rack 10, a mounting groove 111 for mounting the guide bearings 14 is formed in the lower slide rail 11, the guide bearings 14 are rotatably installed in the mounting groove 111 and partially protrude out of the mounting groove 111, a guide chute 22 corresponding to the guide bearings 14 is arranged on the lower surface of the upper slide rail 21, and during assembly, the portion, protruding out of the mounting groove 111, of the guide bearings 14 is connected in the guide chute 22 in a rolling manner. The outside of lower slide rail 11 is equipped with vertical upwards protruding limiting plate 15, limiting plate 15's upper end inboard is equipped with spacing bearing 16, the outside of going up slide rail 21 is equipped with the spacing spout 23 that corresponds with spacing bearing 16, and during the equipment, spacing bearing 16 rolls in spacing spout 23 and connects. And a locking structure 12 for limiting the sliding of the upper frame 20 is arranged between the upper frame 20 and the lower frame 10. The lower end of the lower frame 10 is provided with a supporting foot 17 and/or a universal wheel 18.

Specifically, the locking structure 12 includes a locking rod 122 and a locking cylinder 121 driving the locking rod 122 to move, the locking cylinder 121 is disposed between two side plates of the lower frame 10, a movable rod of the locking cylinder 121 extends upwards to be connected with the locking rod 122, and the upper frame 20 is provided with a locking portion 24 corresponding to the locking rod 122. The upper end of the locking rod 122 is rotatably provided with a locking roller 123. The tail end of the lower slide rail 11 is provided with a positioning mechanism 13 for positioning the upper frame 20, the positioning mechanism 13 includes a positioning block 131 and a buffer block 132 installed on the positioning block 131, the buffer block 132 is arranged on one side of the positioning block 131 facing the front end of the lower slide rail 11, a buffer spring 133 is arranged between the positioning block 131 and the buffer block 132, and the upper slide rail 21 is provided with a positioning groove 25 corresponding to the buffer block 132. During assembly, the upper frame 20 slides towards the tail end along the front end of the lower slide rail 11, when the positioning groove 25 on the upper slide rail 21 is abutted against the buffer block 132 on the lower slide rail 11, it indicates that the upper frame 20 slides in place, and at this time, the locking cylinder 121 controls the locking rod 122 to move upwards so that the locking roller 123 at the upper end of the locking rod 122 is clamped into the locking part 24 of the upper frame 20, thereby limiting the movement of the upper frame 20; when equipment needs to be maintained, only the locking cylinder 121 is needed to control the locking rod 122 to move downwards, so that the roller on the lock is free from the limitation of the non-stop part, the upper frame 20 can be pulled to slide along the lower slide rail 11, and the maintenance of the structure inside the frame is facilitated.

It should be noted that, the limit bearing 16 and the locking structure 12 of the present invention may also be disposed on the upper frame 20 during the actual use process.

To sum up, the utility model discloses an establish the frame into upper ledge and lower frame, make the upper ledge install in the lower frame through the cooperation of slide rail and bearing to make the upper ledge can slide at the pull of slide rail, when needs are maintained equipment, only need stimulate the upper ledge, thereby make the upper ledge put aside the lower frame, make things convenient for the staff to maintain and maintain the mechanism of installing in the frame, improved the convenience of equipment use, improved staff's work efficiency.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, so any modifications, equivalent replacements, improvements, etc. made to the above embodiments by the technology of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a frame pull formula mounting structure, includes frame and lower frame, its characterized in that: the upper frame or the lower frame is in rolling connection with the guide bearings, and a locking structure for limiting the upper frame to slide is arranged between the upper frame and the lower frame.

2. A drawer type mounting structure of a machine frame according to claim 1, wherein: the lower rack is provided with two side plates which are arranged in parallel, the lower slide rail is formed at the upper ends of the two side plates, and the lower end of the upper rack is provided with an upper slide rail corresponding to the two lower slide rails.

3. A drawer type mounting structure of a machine frame according to claim 2, wherein: the locking structure includes the locking pole and drives the locking cylinder that the locking pole moved about, the locking cylinder is located between two blocks of curb plates of lower frame to the movable rod of locking cylinder upwards stretches out and is connected with the locking pole, be equipped with the locking portion that corresponds with the locking pole in going up the frame.

4. A drawer type mounting structure of a machine frame according to claim 3, wherein: the upper end of the locking rod is rotatably provided with a locking roller.

5. A drawer type mounting structure of a machine frame according to claim 2, wherein: the tail end of the lower sliding rail is provided with a positioning mechanism used for positioning the upper frame, the positioning mechanism comprises a positioning block and a buffer block arranged on the positioning block, the buffer block is arranged on one side, facing the front end of the lower sliding rail, of the positioning block, a buffer spring is arranged between the positioning block and the buffer block, and the upper sliding rail is provided with a positioning groove corresponding to the buffer block.

6. A drawer type mounting structure of a machine frame according to claim 2, wherein: the lower slide rail is provided with a mounting groove for mounting a guide bearing, the guide bearing is rotatably mounted in the mounting groove and partially protrudes out of the mounting groove, the lower surface of the upper slide rail is provided with a guide sliding groove corresponding to the guide bearing, and during assembly, the part of the guide bearing protruding out of the mounting groove is connected in the guide sliding groove in a rolling manner.

7. A drawer type mounting structure of a machine frame according to claim 2, wherein: the outer side of the lower sliding rail is provided with a limiting plate which vertically extends upwards, the inner side of the upper end of the limiting plate is provided with a limiting bearing, the outer side of the upper sliding rail is provided with a limiting sliding groove corresponding to the limiting bearing, and during assembly, the limiting bearing is in rolling connection in the limiting sliding groove.

8. A drawer type mounting structure of a machine frame according to claim 1, wherein: the lower end of the lower frame is provided with supporting legs and/or universal wheels.