CN216996204U

CN216996204U - Split type slide device of high accuracy positioning

Info

Publication number: CN216996204U
Application number: CN202220781852.9U
Authority: CN
Inventors: 李国团; 谢方; 李天锡
Original assignee: Guangzhou Quanshuo Electromechanical Equipment Co ltd
Current assignee: Guangzhou Quanshuo Electromechanical Equipment Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-07-19
Anticipated expiration: 2032-04-06

Abstract

The utility model relates to the technical field of sliding seat devices, in particular to a split sliding seat device with high positioning precision, which comprises a plurality of sliding seats, wherein the surfaces of the sliding seats are provided with sliding grooves, screw rods are arranged in the sliding grooves, the outer walls of the screw rods are in threaded connection with sliding blocks, the sliding blocks are in sliding connection with the sliding grooves, one end of each screw rod is provided with a motor coaxially connected with the screw rod, one end of the screw rod close to the motor is rotationally connected with the inner wall of the chute through a bearing, the other end of the screw rod is coaxially and tightly welded with a transmission gear, one side of the transmission gear is provided with a middle transmission component, by inserting the insert block on one slide into the slot on the other adjacent slide, then pass jack, through-hole in proper order with positioning bolt after with bolt hole threaded connection to realize a plurality of slide combination uses, the user can select certain quantity of slide to make up according to the article quality that needs were carried, single slide also can be used for carrying some less article of quality alone simultaneously.

Description

Split type slide device of high accuracy location

Technical Field

The utility model relates to the technical field of sliding seat devices, in particular to a split type sliding seat device with high-precision positioning.

Background

The sliding base is also called a guide rail and a slide rail, and is suitable for being connected with a drawer of furniture such as a cabinet, furniture, a document cabinet, a bathroom cabinet and the like through wood and a drawer of steel drawer and the like, sliding blocks in the sliding base can be used for transporting objects, most of the existing sliding bases are used independently, the gravity borne by the sliding blocks in a single sliding base is relatively limited, and some objects with larger mass cannot be transported.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a split type sliding seat device with high-precision positioning, so as to solve the problems in the background technology.

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

the utility model provides a split type slide device of high accuracy location, includes a plurality of slide, the spout has been seted up on the slide surface, be equipped with the lead screw in the spout, threaded connection has the slider on the lead screw outer wall, slider and spout sliding connection, lead screw one end is equipped with rather than coaxial coupling's motor, just the lead screw is close to motor one end and passes through the bearing rotation with the spout inner wall and be connected, the coaxial inseparable welding of the lead screw other end has drive gear, pass the subassembly in drive gear one side is equipped with, well pass the subassembly including well biography gear, well biography gear meshes rather than the drive gear on two adjacent slides mutually, install a plurality of inserted blocks on the outer wall of slide one side, a plurality of slots, one of them have been seted up on the slide opposite side outer wall inserted block on the slide and rather than adjacent another slot sliding plug-in on the slide.

As a preferred technical scheme, the intermediate transmission assembly further comprises a fixed plate welded and fixed on the outer wall of the sliding seat, a rotating shaft rotationally connected with the fixed plate through a bearing is arranged on the outer wall of the fixed plate, and one end, far away from the fixed plate, of the rotating shaft is coaxially and tightly welded with the intermediate transmission gear.

According to the preferable technical scheme, the through hole is formed in the surface of the insert block, the surface of one end, away from the transmission gear, of the sliding seat is provided with an insertion hole communicated with the inside of the insertion groove, a positioning bolt is arranged in the insertion hole, a bolt hole is formed in one side, away from the positioning bolt, of the insertion groove, and the positioning bolt is in threaded connection with the bolt hole.

Preferably, the diameter of the positioning bolt is matched with the diameter of the through hole.

Preferably, an outer wall of the insert block on one of the slide carriages is closely attached to an inner wall of the slot on the other adjacent slide carriage.

As a preferred technical scheme, a key joint mode which is convenient to disassemble is adopted between the output shaft of the motor and the screw rod, and the motor is fixedly connected with the sliding seat through bolts.

Preferably, the output shaft of the motor passes through one side surface of the sliding seat and extends into the sliding groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model has set up the slide that can be used in multiple combinations, through inserting the insert block on one of the slide into the slot on another adjacent slide, then cross the jack, through hole sequentially and connect with bolt hole whorl with the positioning bolt, thus realize the use in combination of multiple slides, user can choose certain quantity of slides to make up according to the quality of article that needs to be conveyed, single slide can also be used for conveying some articles with smaller quality alone at the same time;

2. the utility model sets a middle transmission component on one side of the transmission gear, the middle transmission gear in the middle transmission component is used for transmission between the transmission gears on two adjacent sliding seats, thereby realizing that the transmission gears in one sliding seat drive the screw rod on the adjacent sliding seat to rotate in the same direction through the screw rod in one sliding seat, and meanwhile, the output shaft of the motor and the screw rod adopt a key joint mode which is convenient to disassemble.

Drawings

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

FIG. 2 is a schematic view of a slider structure according to the present invention;

figure 3 is an exploded view of the carriage of the present invention;

FIG. 4 is a first partial schematic view of the present invention;

FIG. 5 is a second partial schematic view of the present invention;

fig. 6 is a schematic structural diagram of a middle transmission assembly in the present invention.

In the figure: a slide base 1; a chute 11; an insert block 12; a through-hole 121; a slot 13; a positioning bolt 14; a jack 15; a bolt hole 16; a screw rod 2; a slider 3; a motor 4; a transmission gear 5; the intermediate transmission component 6; a fixed plate 61; a rotating shaft 62; and a middle transmission gear 63.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

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 and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered 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 defined otherwise.

Referring to fig. 1-6, the present invention provides a technical solution:

a split sliding seat device with high precision positioning comprises a plurality of sliding seats 1, sliding grooves 11 are arranged on the surfaces of the sliding seats 1, screw rods 2 are arranged in the sliding grooves 11, sliding blocks 3 are connected on the outer walls of the screw rods 2 in a threaded manner, the sliding blocks 3 are connected with the sliding grooves 11 in a sliding manner, a motor 4 coaxially connected with the screw rods 2 is arranged at one end of each screw rod, one end of the screw rod 2 close to the motor 4 is rotatably connected with the inner wall of the chute 11 through a bearing, the other end of the screw rod 2 is coaxially and tightly welded with a transmission gear 5, one side of the transmission gear 5 is provided with a middle transmission assembly 6, the middle transmission assembly 6 comprises a middle transmission gear 63, the middle transmission gear 63 is meshed with the transmission gears 5 on two adjacent sliding seats 1, the outer wall of one side of each sliding seat 1 is provided with a plurality of insert blocks 12, the outer wall of the other side of each sliding seat 1 is provided with a plurality of slots 13, the insert block 12 on one sliding seat 1 is inserted into the insert groove 13 on the other adjacent sliding seat 1 in a sliding manner.

In this embodiment, the intermediate transmission assembly 6 further includes a fixing plate 61 welded and fixed on the outer wall of the sliding base 1, a rotating shaft 62 rotatably connected to the fixing plate 61 through a bearing is arranged on the outer wall of the fixing plate 61, and one end of the rotating shaft 62 far away from the fixing plate 61 is coaxially and tightly welded to the intermediate transmission gear 63, so that the intermediate transmission gear 63 is used for transmission between the transmission gears 5 on two adjacent sliding bases 1.

Besides, the surface of the insert block 12 is provided with a through hole 121, the surface of one end of the slide carriage 1, which is far away from the transmission gear 5, is provided with an insert hole 15 communicated with the inside of the insert slot 13, a positioning bolt 14 is arranged in the insert hole 15, one side of the insert slot 13, which is far away from the positioning bolt 14, is provided with a bolt hole 16, the positioning bolt 14 is in threaded connection with the bolt hole 16, a user inserts the insert block 12 on one slide carriage 1 into the insert slot 13 on the other adjacent slide carriage 1, and then the positioning bolt 14 sequentially penetrates through the insert hole 15 and the through hole 121 and then is in threaded connection with the bolt hole 16, so that the plurality of slide carriages 1 are combined for use.

Furthermore, the diameter of the positioning bolt 14 is matched with the diameter of the through hole 121, so that a large gap is prevented from being formed between the positioning bolt 14 and the through hole 121, and after the insertion block 12 is fixed by the positioning bolt 14, the insertion block 12 can still move to a certain position, so that the distance between two adjacent sliding seats 1 is changed.

Specifically, the outer wall of the insert block 12 on one sliding seat 1 is tightly attached to the inner wall of the slot 13 on the other adjacent sliding seat 1, so that the stability between the two adjacent sliding seats 1 is improved.

It is worth noting that the output shaft of the motor 4 and the lead screw 2 are in a key joint mode which is convenient to detach, and the motor 4 is fixedly connected with the sliding seat 1 through bolts, so that the motor 4 can be conveniently detached from the sliding seat 1 when the motor 4 is not needed.

It is worth mentioning that the output shaft of the motor 4 passes through one side surface of the sliding base 1 and extends into the sliding slot 11, so that the output shaft of the motor 4 is connected with the screw rod 2 in the sliding slot 11 in a key way.

The split type slide device of high accuracy location of this embodiment is when using, the user of service can carry the quality of article as required to select the slide 1 of a certain quantity, then insert the inserted block 12 on one of them slide 1 inside the slot 13 on the other slide 1 rather than adjacent, then pass jack 15 with positioning bolt 14 in proper order, behind the through-hole 121 with bolt hole 16 threaded connection, thereby realize the combination of two adjacent slides 1 and assemble, repeat above-mentioned operation and put a plurality of slide 1 combination together, take off motor 4 that need not open on some slides 1 after that, then will place the thing board of putting that needs carry the article and install on a plurality of slider 3, place the article on putting the thing board again, start motor 4 is followed, can realize transporting some great articles of quality through the device.

The foregoing shows and describes the general principles, principal features, and advantages of the utility model. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the claimed invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a split type slide device of high accuracy positioning, includes a plurality of slide (1), its characterized in that: the surface of the sliding seat (1) is provided with a sliding groove (11), a screw rod (2) is arranged in the sliding groove (11), the outer wall of the screw rod (2) is connected with a sliding block (3) in a threaded manner, the sliding block (3) is connected with the sliding groove (11) in a sliding manner, one end of the screw rod (2) is provided with a motor (4) which is coaxially connected with the screw rod, one end of the screw rod (2) close to the motor (4) is rotatably connected with the inner wall of the sliding groove (11) through a bearing, the other end of the screw rod (2) is coaxially and tightly welded with a transmission gear (5), one side of the transmission gear (5) is provided with a middle transmission assembly (6), the middle transmission assembly (6) comprises a middle transmission gear (63), the middle transmission gear (63) is meshed with the transmission gears (5) on two adjacent sliding seats (1), the outer wall of one side of each sliding seat (1) is provided with a plurality of inserting blocks (12), the outer wall of the sliding seat (1) is provided with a plurality of inserting grooves (13), an insertion block (12) on one sliding seat (1) is in sliding insertion connection with an insertion groove (13) on the other adjacent sliding seat (1).

2. The split carriage assembly of claim 1, wherein: well biography subassembly (6) still include fixed plate (61) of welded fastening on slide (1) outer wall, be equipped with on fixed plate (61) outer wall and rotate pivot (62) of being connected through the bearing with it, fixed plate (61) one end and the coaxial inseparable welding of well biography gear (63) are kept away from in pivot (62).

3. The split carriage assembly of claim 1, wherein: through-hole (121) have been seted up on inserted block (12) surface, slide (1) keep away from drive gear (5) one end surface seted up with jack (15) that slot (13) are inside to be linked together, be equipped with positioning bolt (14) in jack (15), slot (13) keep away from positioning bolt (14) one side and are equipped with bolt hole (16), positioning bolt (14) and bolt hole (16) threaded connection.

4. The split carriage assembly of claim 3, wherein: the diameter of the positioning bolt (14) is matched with that of the through hole (121).

5. The split carriage assembly of claim 1, wherein: the outer wall of an insert block (12) on one sliding seat (1) is tightly attached to the inner wall of a slot (13) on the other adjacent sliding seat (1).

6. The split carriage assembly of claim 1, wherein: adopt convenient to detach's key joint mode between motor (4) output shaft and lead screw (2), and motor (4) pass through bolt fixed connection with slide (1).

7. The split carriage assembly with high precision positioning as claimed in claim 1, wherein: the output shaft of the motor (4) penetrates through one side surface of the sliding seat (1) and extends into the sliding groove (11).