CN216382462U

CN216382462U - High stability base structure for linear module

Info

Publication number: CN216382462U
Application number: CN202122594167.3U
Authority: CN
Inventors: 梁鸿川
Original assignee: Shenzhen Sanya Technology Co ltd
Current assignee: Shenzhen Sanya Technology Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-04-26
Anticipated expiration: 2031-10-27

Abstract

The utility model relates to the technical field of linear modules, in particular to a high-stability base structure for a linear module, which solves the problems that in the prior art, equipment and a sliding block are directly fixed through screws, so that the equipment is difficult to mount and dismount, inconvenient to use and low in stability. The utility model provides a high stability base structure for linear module, includes linear slide bar, linear slider and base body, base body's lateral wall is provided with fixing device, fixing device includes four links, four two liang of a set of links, it is two sets of the link is located base body's both sides respectively, the port and the base body fixed connection of link, the surperficial screw thread of link runs through there is first screw rod. According to the utility model, the fixing device is arranged, so that the base body can be conveniently fixed on the linear sliding block, the stability of the base body in sliding can be enhanced, and the use effect of the linear module is improved.

Description

High stability base structure for linear module

Technical Field

The utility model relates to the technical field of linear modules, in particular to a high-stability base structure for a linear module.

Background

The linear module has several names, such as linear module, rectangular coordinate robot, linear sliding table and the like, and is an automatic upgrading unit of a linear guide rail, a linear motion module and a ball screw linear transmission mechanism. The linear and curvilinear motion of the load can be realized through the combination of all the units, so that the automation of the light load is more flexible and the positioning is more accurate.

Linear module generally need be erection equipment on linear slider when using, utilizes linear module to drive equipment and stabilizes the removal, generally can be provided with the base on linear slider in traditional erection equipment, utilizes the base to install equipment, generally all directly fixes through the screw during the installation, leads to the installation and dismantles comparatively difficultly, and inconvenient use, stability is lower moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-stability base structure for a linear module, which solves the problems that in the prior art, equipment and a sliding block are fixed directly through screws, so that the equipment is difficult to mount and dismount, inconvenient to use and low in stability.

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

a high-stability base structure for a linear module comprises a linear slide rod, a linear slide block and a base body, wherein the surface of the linear slide block is connected with the linear slide rod in a sliding manner, the base body is installed on the surface of the linear slide block, a fixing device is arranged on the side wall of the base body and comprises four connecting frames, every two of the four connecting frames are in one group, two groups of the connecting frames are respectively positioned on two sides of the base body, ports of the connecting frames are fixedly connected with the base body, a first screw penetrates through the surface threads of the connecting frames, a rotating block is fixedly installed at the port of the first screw, one end, far away from the rotating block, of the first screw is rotatably connected with a first round block, the surface of the first round block is fixedly connected with a first spring, one end, far away from the first round block, of the first spring is fixedly connected with a second round block, and the first round block and the second round block are the same in size, and a circular groove matched with the first circular block in size is formed in the side wall of the linear sliding block.

Preferably, the connecting rod has all been slided to run through in base body's both sides, the port fixedly connected with pull ring of connecting rod, the one end fixedly connected with stopper of pull ring is kept away from to the connecting rod, the surface cover of connecting rod has the second spring, the both ends of second spring respectively with stopper and base body fixed connection, two gag lever posts of stopper lateral wall fixedly connected with, two base body is run through in the surface of gag lever post all slides.

Preferably, the inside of first spring is provided with the telescopic link, the both ends of telescopic link respectively with first circle piece and second circle piece fixed connection.

Preferably, linear chutes are formed in two sides of the linear sliding rod, and the surface of the limiting block is connected with the linear chutes in a sliding mode.

Preferably, the base body is of an n-shaped structure, the connecting rod is located on the surfaces of the two arms of the base body, the connecting frame is of an L-shaped structure, and the first screw is located on the surface of the connecting frame.

Preferably, the surface of base body is provided with auxiliary device, auxiliary device includes two montants, two the surface slip of montant is inserted and is established inside the base body, two the top fixed mounting of montant has the bottom plate, the bottom fixedly connected with second screw rod of bottom plate, the surface of second screw rod is inserted and is established inside the base body, the top of base body is rotated and is connected with the swivel becket, the surface and the swivel becket threaded connection of second screw rod.

Preferably, four through holes are uniformly formed in the surface of the bottom plate.

The utility model has at least the following beneficial effects:

when in use, the base body is firstly placed on the sliding block, then the rotating block is utilized to rotate the first screw rod, the first screw rod can move when rotating, so that the first round block and the second round block are inserted into the round groove on the side wall of the linear sliding block by utilizing the first screw rod, thereby achieving the purpose of fixing the base body on the surface of the linear sliding block, the first round block and the second round block are connected through the first spring and the telescopic rod, so that when the first screw rod does not rotate, the second round block is always subjected to the elastic force of the first spring, further the fixing effect between the base body and the linear sliding block is better, the limiting block is positioned in the linear sliding groove under the action of the second spring, thereby when the linear sliding block slides, the limiting block can improve the stability when the base body slides, when the base body needs to be disassembled, the connecting rod is outwards pulled out by utilizing the pull ring, the two limiting rods can limit the limiting block to only horizontally move, thereby make the second spring compressed, make the stopper break away from spacing spout, the first screw rod of antiport again can be dismantled the base body from linear slider.

The utility model also has the following beneficial effects:

the equipment needs to be arranged on the base body, but the limitation of direct mutual installation and connection with the base body is large aiming at different equipment, the phenomenon of incapability of installation can be caused, at the moment, the base plate is arranged on the base body, the height of the base plate can be changed, so that the installation of different equipment is adapted, the adaptability of the device is enhanced, when the height is adjusted, only the rotating ring needs to be rotated, the rotating ring is in threaded connection with the second screw rod, the two vertical rods limit the bottom plate to only move in the vertical direction, thereby the second screw rod can drive the bottom plate to move in the vertical direction under the driving of the rotating ring, the purpose of changing the height is achieved, through setting up auxiliary device, make things convenient for different equipment to install with base body, the suitability of reinforcing device facilitates the use more, reduces and need to change base body and just can install inconvenience and loaded down with trivial details that bring with equipment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of an auxiliary device according to the present invention;

FIG. 3 is a schematic view of a fixing device according to the present invention;

FIG. 4 is a schematic view of a second round block structure according to the present invention.

In the figure: 1. a linear slide bar; 2. a linear slider; 3. a base body; 4. a fixing device; 401. rotating the block; 402. a connecting frame; 403. a first screw; 404. a first round block; 405. a first spring; 406. a second round block; 407. a pull ring; 408. a limiting rod; 409. a connecting rod; 410. a second spring; 411. a limiting block; 5. an auxiliary device; 51. a rotating ring; 52. a vertical rod; 53. a second screw; 54. a base plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-4, a high stability base structure for a linear module includes a linear sliding rod 1, a linear sliding block 2 and a base body 3, the surface of the linear sliding block 2 is slidably connected to the linear sliding rod 1, the base body 3 is installed on the surface of the linear sliding block 2, a fixing device 4 is disposed on the side wall of the base body 3, the fixing device 4 includes four connecting frames 402, two connecting frames 402 are in a group, two groups of connecting frames 402 are respectively located on two sides of the base body 3, the port of the connecting frame 402 is fixedly connected to the base body 3, a first screw 403 penetrates through the surface thread of the connecting frame 402, a rotating block 401 is fixedly installed on the port of the first screw 403, a first round block 404 is rotatably connected to one end of the first screw 403 far from the rotating block 401, a first spring 405 is fixedly connected to the surface of the first round block 404, a second round block 406 is fixedly connected to one end of the first spring 405 far from the first round block 404, the first round block 404 and the second round block 406 have the same size, and the side wall of the linear slider 2 is provided with a round groove matched with the first round block 404 in size.

The scheme has the following working processes:

when in use, firstly, the base body 3 is placed on the sliding block, then the rotating block 401 is used for rotating the first screw 403, the first screw 403 can move when rotating, so that the first screw 403 is used for inserting the first round block 404 and the second round block 406 into the round groove on the side wall of the linear sliding block 2, thereby achieving the purpose of fixing the base body 3 on the surface of the linear sliding block 2, the first round block 404 and the second round block 406 are connected through the first spring 405 and the telescopic rod, so that when the first screw 403 does not rotate, the second round block 406 always receives the elastic force of the first spring 405, further the fixing effect between the base body 3 and the linear sliding block 2 is better, the limiting block 411 is positioned in the linear sliding groove under the action of the second spring 410, thereby when the linear sliding block 2 slides, the limiting block 411 can improve the stability when the base body 3 slides, when the base body 3 needs to be detached, utilize pull ring 407 to take out connecting rod 409 outwards, two gag lever posts 408 limit stopper 411 can only carry out horizontal migration to make second spring 410 compressed, make stopper 411 break away from spacing spout, first screw 403 of antiport again can be dismantled base body 3 from linear slider 2.

According to the working process, the following steps are known:

through setting up fixing device 4, conveniently fix base body 3 on linear slider 2, can strengthen base body 3 stability when slideing moreover, improve linear module result of use.

Further, the both sides of base body 3 all slide to run through there is connecting rod 409, the port fixedly connected with pull ring 407 of connecting rod 409, connecting rod 409 keeps away from the one end fixedly connected with stopper 411 of pull ring 407, the surface cover of connecting rod 409 has second spring 410, the both ends of second spring 410 respectively with stopper 411 and base body 3 fixed connection, two gag lever posts 408 of stopper 411 lateral wall fixedly connected with, the surface of two gag lever posts 408 all slides and runs through base body 3.

Further, a telescopic rod is arranged inside the first spring 405, and two ends of the telescopic rod are fixedly connected with the first round block 404 and the second round block 406 respectively.

Further, linear sliding grooves are formed in two sides of the linear sliding rod 1, and the surface of the limiting block 411 is connected with the linear sliding grooves in a sliding mode.

Further, the base body 3 is of an "n" shaped structure, the connecting rod 409 is located on the two arm surfaces of the base body 3, the connecting frame 402 is of an "L" shaped structure, and the first screw 403 is located on the surface of the connecting frame 402.

Further, base body 3's surface is provided with auxiliary device 5, auxiliary device 5 includes two montants 52, the surperficial slip of two montants 52 is inserted and is established inside base body 3, the top fixed mounting of two montants 52 has bottom plate 54, the bottom fixedly connected with second screw 53 of bottom plate 54, the surface of second screw 53 is inserted and is established inside base body 3, base body 3's top is rotated and is connected with swivel 51, the surface and the swivel 51 threaded connection of second screw 53.

Furthermore, four through holes are uniformly formed in the surface of the bottom plate 54, and the four through holes facilitate installation of the equipment by using the through holes.

In summary, in use, firstly, the base body 3 is placed on the slider, then the rotating block 401 is used to rotate the first screw 403, the first screw 403 moves when rotating, so that the first screw 403 is used to insert the first round block 404 and the second round block 406 into the round groove on the side wall of the linear slider 2, thereby achieving the purpose of fixing the base body 3 on the surface of the linear slider 2, the first round block 404 and the second round block 406 are connected through the first spring 405 and the telescopic rod, so that when the first screw 403 does not rotate, the second round block 406 always receives the elastic force of the first spring 405, further the fixing effect between the base body 3 and the linear slider 2 is better, the limiting block 411 is located in the linear sliding groove under the action of the second spring 410, so that when the linear slider 2 slides, the limiting block 411 can improve the stability of the base body 3 when sliding, when the base body 3 needs to be detached, utilize pull ring 407 to take out connecting rod 409 outwards, two gag lever posts 408 limit stopper 411 can only carry out horizontal migration, thereby make second spring 410 compressed, make stopper 411 break away from spacing spout, first screw rod 403 of antiport again, can dismantle base body 3 from linear slider 2, through setting up fixing device 4, conveniently fix base body 3 on linear slider 2, and can strengthen base body 3 stability when slideing, improve linear module result of use. The equipment needs to be arranged on the base body 3, but the direct mutual installation and connection with the base body 3 has larger limitation aiming at different equipment, the phenomenon of unable installation may be caused, at this moment, the bottom plate 54 is arranged on the base body 3, the bottom plate 54 can be changed in height, so as to adapt to the installation of different devices, enhance the adaptability of the device, when the height is adjusted, only the rotating ring 51 needs to be rotated, the rotating ring 51 is in threaded connection with the second screw 53, the two vertical rods 52 limit the bottom plate 54 to move only in the vertical direction, so that the second screw 53 can drive the bottom plate 54 to move in the vertical direction under the driving of the rotating ring 51, thereby achieving the purpose of changing the height, through setting up auxiliary device 5, make things convenient for different equipment to install with base body 3, the suitability of reinforcing device facilitates the use more, reduces and need to change base body 3 and just can install the inconvenience and loaded down with trivial details that bring with equipment.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A high-stability base structure for a linear module comprises a linear sliding rod (1), a linear sliding block (2) and a base body (3), wherein the surface of the linear sliding block (2) is in sliding connection with the linear sliding rod (1), the base body (3) is installed on the surface of the linear sliding block (2), the high-stability base structure is characterized in that a fixing device (4) is arranged on the side wall of the base body (3), the fixing device (4) comprises four connecting frames (402), every two of the four connecting frames (402) are in one group, the two groups of connecting frames (402) are respectively located on two sides of the base body (3), ports of the connecting frames (402) are fixedly connected with the base body (3), first screw rods (403) penetrate through surface threads of the connecting frames (402), rotating blocks (401) are fixedly installed on the ports of the first screw rods (403), one ends, far away from the rotating blocks (401), of the first screw rods (403) are rotatably connected with first round blocks (404), the surface of the first round block (404) is fixedly connected with a first spring (405), one end, far away from the first round block (404), of the first spring (405) is fixedly connected with a second round block (406), the first round block (404) and the second round block (406) are identical in size, and a round groove matched with the first round block (404) in size is formed in the side wall of the linear sliding block (2).

2. The high stability base structure for the linear module as claimed in claim 1, wherein a connecting rod (409) is slidably inserted through both sides of the base body (3), a pull ring (407) is fixedly connected to a port of the connecting rod (409), a limit block (411) is fixedly connected to one end of the connecting rod (409) far away from the pull ring (407), a second spring (410) is sleeved on the surface of the connecting rod (409), both ends of the second spring (410) are respectively fixedly connected with the limit block (411) and the base body (3), two limit rods (408) are fixedly connected to the side wall of the limit block (411), and the surfaces of the two limit rods (408) slidably insert through the base body (3).

3. The high stability base structure for linear module of claim 1, wherein the first spring (405) is provided with a telescopic rod inside, and two ends of the telescopic rod are fixedly connected with the first round block (404) and the second round block (406), respectively.

4. The high stability base structure for the linear module as claimed in claim 2, wherein the linear sliding rod (1) has linear sliding grooves formed on both sides thereof, and the surface of the limiting block (411) is slidably connected to the linear sliding grooves.

5. The high stability base structure for linear module as claimed in claim 2, wherein the base body (3) is an "n" shaped structure, the connecting rod (409) is located on the surface of the two arms of the base body (3), the connecting frame (402) is an "L" shaped structure, and the first screw (403) is located on the surface of the connecting frame (402).

6. The high stability base structure for the linear module set of claim 1, wherein the surface of the base body (3) is provided with an auxiliary device (5), the auxiliary device (5) comprises two vertical rods (52), the surfaces of the two vertical rods (52) are slidably inserted into the base body (3), the top ends of the two vertical rods (52) are fixedly installed with a bottom plate (54), the bottom of the bottom plate (54) is fixedly connected with a second screw rod (53), the surface of the second screw rod (53) is inserted into the base body (3), the top of the base body (3) is rotatably connected with a rotating ring (51), and the surface of the second screw rod (53) is in threaded connection with the rotating ring (51).

7. The high stability base structure for linear module as set forth in claim 6, wherein four through holes are uniformly formed on the surface of the bottom plate (54).