CN219164372U - Sliding table module with improved structure - Google Patents

Abstract

The utility model relates to the technical field of slipway modules and discloses a slipway module with an improved structure, which comprises a base and a slipway in sliding connection with the base, wherein the slipway is integrally formed, a cavity with an opening is formed in the base, a first sliding rail and a second sliding rail are symmetrically arranged in the cavity, the slipway is in sliding connection with the first sliding rail and the second sliding rail, a plurality of cover plates are further arranged at the opening end of the cavity, the cover plates are arranged below the slipway and fixedly connected with each other through supporting pieces, and a driving assembly is further arranged on the base and comprises a driving motor and a driving belt, the driving motor drives the driving belt to move, and the driving belt drives the slipway to reciprocate along the direction of the sliding rail; the sliding table is integrally formed, so that the production efficiency of the sliding table can be improved, the assembly of the sliding table can be simplified, and the assembly efficiency of the sliding table module can be improved.

Description

Sliding table module with improved structure

Technical Field

The utility model relates to the technical field of sliding table modules, in particular to a sliding table module with an improved structure.

Background

The sliding table module is also called a coordinate manipulator, a module and the like, and is a brand new product for converting the rotary motion of the servo motor into linear motion and realizing high-precision linear motion. The sliding table module device is widely applied to industrial machine stations due to the characteristic of linear movement, and the current widely used linear sliding table modules can be divided into two types: synchronous belt type and ball screw type.

The sliding table module is generally composed of a base and a sliding table which is in sliding connection with the base, the sliding table part in the prior art is formed by tightly splicing a plurality of aluminum plate materials through screws, but the sliding table structure is complex to process and complex to assemble, and the sliding table module is generally matched with a long-stroke cover plate to be used, so that the problem that the whole sliding table module is unstable in load and mechanism rigidity is caused.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a sliding table module with an improved structure, which has the characteristics of convenience in assembly and stable structure.

In order to achieve the above purpose, the utility model provides a sliding table module with an improved structure, which comprises a base and a sliding table in sliding connection with the base, wherein the sliding table is integrally formed, a cavity with an opening is formed in the base, a first sliding rail and a second sliding rail are symmetrically arranged in the cavity, a plurality of cover plates are further arranged at the opening end of the cavity, a first gap is arranged between one side of each cover plate and the base, a second gap is arranged between the other side of each cover plate and the base, one end of the bottom of the sliding table passes through the first gap and is in sliding connection with the first sliding rail, the other end of the bottom of the sliding table passes through the second gap and is in sliding connection with the second sliding rail, a plurality of cover plates are fixedly connected through supporting pieces, the sliding table module is further arranged on the base, the driving module comprises a driving motor and a driving belt, the driving motor drives the driving belt to move, and the driving belt drives the sliding table to reciprocate along the sliding rail direction.

Further, the driving assembly further comprises a first driving wheel and a second driving wheel, the first driving wheel and the second driving wheel are respectively arranged at two ends of the cavity, the first driving wheel is in driving connection with the driving motor, and the first driving wheel is in driving connection with the second driving wheel through a driving belt.

Further, a first mounting seat and a second mounting seat are arranged in the cavity, the first driving wheel is movably mounted on the first mounting seat through a bearing, and the second driving wheel is movably mounted on the second mounting seat through a bearing.

Preferably, a plurality of through holes are formed in the cover plate.

Further, the support piece comprises a support part and a connecting part, wherein the support part is fixedly connected with the base, and the connecting part is fixedly connected with two adjacent cover plates.

Preferably, the bottom of the cover plate is provided with a fixing groove matched with the connecting part.

Preferably, the base is provided with a photoelectric sensor for sensing the position of the sliding table.

Preferably, at least one tensioning wheel for tensioning the drive belt is arranged inside the cavity.

The beneficial effects are that: compared with the prior art, the utility model relates to a sliding table module with an improved structure, which comprises a base and a sliding table in sliding connection with the base, wherein the sliding table is integrally formed, a cavity with an opening is formed in the base, a first sliding rail and a second sliding rail are symmetrically arranged in the cavity, the sliding table is in sliding connection with the first sliding rail and the second sliding rail, a plurality of cover plates are further arranged at the opening end of the cavity, and the cover plates are arranged below the sliding table and fixedly connected through supporting pieces; the utility model has the following advantages: 1. the sliding table is integrally formed, so that the production efficiency of the sliding table can be improved, the assembly of the sliding table can be simplified, and the assembly efficiency of the sliding table module can be improved; 2. the overall load capacity and rigidity of the sliding table are obviously improved; 3. the long-stroke cover plate of the sliding table module is in a multi-plate combination mode, so that the cover plate is convenient to assemble and the service life of the cover plate is prolonged.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic structural diagram of a photoelectric sensor according to the present utility model.

Fig. 3 is a schematic diagram of a cover plate structure of the present utility model.

Fig. 4 is a schematic view of the internal structure of the cavity according to the present utility model.

Fig. 5 is a schematic view of a second gap structure according to the present utility model.

The reference numerals include:

the device comprises a base-1, a sliding table-2, a cavity-3, a first sliding rail-31, a second sliding rail-32, a cover plate-4, a through hole-41, a fixed slot-42, a supporting piece-5, a supporting part-51, a connecting part-52, a driving component-6, a driving motor-61, a driving belt-62, a first driving wheel-63, a second driving wheel-64, a first mounting seat-65, a second mounting seat-66, a bearing-67, a photoelectric sensor-7, a tension wheel-8, a first gap-9 and a second gap-10.

Detailed Description

The present utility model will be described in detail with reference to fig. 1 to 5.

The utility model relates to a sliding table module with an improved structure, which comprises a base 1 and a sliding table 2 in sliding connection with the base 1, wherein the sliding table 2 is integrally formed, the base 1 is provided with a cavity 3 with an opening, a first sliding rail 31 and a second sliding rail 32 are symmetrically arranged in the cavity 3, the opening end of the cavity 3 is also provided with a plurality of cover plates 4, a first gap 9 is arranged between one side of each cover plate 4 and the base 1, a second gap 10 is arranged between the other side of each cover plate 4 and the base 1, one end of the bottom of the sliding table 2 is in sliding connection with the first sliding rail 31 through the first gap 9, the other end of the bottom of the sliding table 2 is in sliding connection with the second sliding rail 32 through the second gap 10, the cover plates 4 are fixedly connected through a supporting piece 5, the driving assembly 6 is arranged on the base 1, the driving assembly 6 comprises a driving motor 61 and a driving belt 62, the driving motor 61 drives the driving belt 62 to move, and the driving belt 62 drives the sliding table 2 to reciprocate along the sliding rail direction.

The sliding table module is a lateral sliding table module, the sliding table 2 part of the sliding table module is integrally formed, the production process of the sliding table 2 is simplified, the production and the manufacture of the sliding table 2 are simpler and quicker, and meanwhile, when the sliding table module is assembled, the sliding table 2 can be assembled in place in one step, and the assembling of the sliding table 2 is more convenient; on the other hand, the integrally formed sliding table 2 remarkably improves the overall load capacity and rigidity of the sliding table module. Secondly, the dustproof cover plate 4 of traditional slip table module is the length of cooperation base 1, has 6.0 to 8.0 meters length and dustproof cover plate 4 bottom do not have the support to support generally, and installation apron 4 in-process is because the overlength installation degree of difficulty of apron 4 length increases to the apron 4 bearing capacity after the installation is weak, and apron 4 is fragile, consequently, in this technical scheme, the inventor improves apron 4 into multistage formula and assembles through support piece 5, solves the big problem of apron 4 installation degree of difficulty to further promote the rigidity of apron 4, make apron 4 be difficult for collapsing damage, extension equipment life.

Further, in the technical scheme, the sliding table module is in synchronous belt driving type, two ends of the driving belt 62 are respectively in transmission connection with a first driving wheel 63 and a second driving wheel 64, wherein the first driving wheel 63 is used as a driving wheel and is in transmission connection with the output end of the driving motor 61, the first driving wheel 63 is in transmission connection with the second driving wheel 64 through the driving belt 62, the driving motor 61 drives the first driving wheel 63, the first driving wheel 63 and the second driving wheel 64 drive the driving belt 62 to move, and the driving belt 62 drives the sliding seat to move along the directions of the first sliding rail 31 and the second sliding rail 32.

As an embodiment, to facilitate the installation of the first driving wheel 63 and the second driving wheel 64, a first installation seat 65 and a second installation seat 66 are disposed inside the cavity 3, the first installation seat 65 and the second installation seat 66 are respectively located at two ends of the cavity 3, the first driving wheel 63 is movably installed on the first installation seat 65 through a bearing 67, and the second driving wheel 64 is also movably installed on the second installation seat 66 through the bearing 67.

Preferably, the cover plate 4 is provided with a plurality of through holes 41, that is, the cover plate 4 is hollow, so that the raw material of the cover plate 4 is further saved and the production cost is saved on the basis of meeting the rigidity required by the cover plate 4.

As an embodiment, in this technical solution, the supporting member 5 includes a supporting portion 51 and a connecting portion 52, where the supporting portion 51 is fixedly connected with the base 1, the supporting portion 51 plays a role of supporting the cover plates 4, and the connecting portion 52 is used for fixedly connecting two adjacent cover plates 4.

For further improvement, a fixing groove 42 matched with the connecting part 52 is arranged at the bottom of the cover plate 4. When in use, the end parts of the adjacent cover plates 4 are aligned and clamped with the connecting parts 52 by the fixing grooves 42, and then the assembly personnel fix the end parts of the adjacent cover plates 4 on the connecting parts 52 by using screws to fix the cover plates 4. In this technical solution, the fixing groove 42 is used for limiting the position of the cover plate 4, so as to facilitate the installation of the cover plate 4.

In this technical scheme, base 1 outside is provided with photoelectric sensor 7, and photoelectric sensor 7 is used for responding to slip table 2 position, and control slip table 2 is at appointed stroke internal motion, avoids slip table 2 to collide base 1 both ends and appear damaging.

Preferably, at least one tensioning wheel 8 for tensioning the belt 62 is arranged inside the cavity 3. The tensioning wheel 8 is propped against the driving belt 62 to tension the driving belt 62, so that the phenomenon that the driving belt 62 becomes long and loosens due to long-time use is avoided, the use of the sliding table module is affected, and the service life of the sliding table module is prolonged to a certain extent.

The foregoing is merely exemplary of the present utility model, and those skilled in the art should not be considered as limiting the utility model, since modifications may be made in the specific embodiments and application scope of the utility model in light of the teachings of the present utility model.

Claims (8)

1. The utility model provides an improve slip table module of structure, includes base (1) and slip table (2) with base (1) sliding connection, its characterized in that: slip table (2) set up as integrated into one piece, cavity (3) that have the opening have been seted up to base (1), cavity (3) inside symmetry is provided with first slide rail (31) and second slide rail (32), cavity (3) open end still is provided with a plurality of apron (4), be provided with first clearance (9) between apron (4) one side and base (1), be provided with second clearance (10) between opposite side and base (1), first clearance (9) and first slide rail (31) sliding connection are passed to slip table (2) bottom one end, slip table (2) bottom other end pass second clearance (10) and second slide rail (32) sliding connection, through support piece (5) fixed connection between a plurality of apron (4), still including drive assembly (6), drive assembly (6) set up in base (1), drive assembly (6) include driving motor (61) and drive belt (62), driving belt (62) motion, drive belt (62) drive slip table (2) reciprocating motion along the slide rail direction.

2. The slip module of claim 1, wherein: the driving assembly (6) further comprises a first driving wheel (63) and a second driving wheel (64), the first driving wheel (63) and the second driving wheel (64) are respectively arranged at two ends of the cavity (3), the first driving wheel (63) is in transmission connection with the driving motor (61), and the first driving wheel (63) is in transmission connection with the second driving wheel (64) through the driving belt (62).

3. The slip module of claim 2, wherein: the cavity (3) is internally provided with a first mounting seat (65) and a second mounting seat (66), the first driving wheel (63) is movably mounted on the first mounting seat (65) through a bearing (67), and the second driving wheel (64) is movably mounted on the second mounting seat (66) through the bearing (67).

4. The slip module of claim 1, wherein: a plurality of through holes (41) are formed in the cover plate (4).

5. The slip module of claim 1, wherein: the support piece (5) comprises a support part (51) and a connecting part (52), wherein the support part (51) is fixedly connected with the base (1), and the connecting part (52) is fixedly connected with two adjacent cover plates (4).

6. The slip module of claim 5, wherein: the bottom of the cover plate (4) is provided with a fixing groove (42) matched with the connecting part (52).

7. The slip module of claim 1, wherein: the base (1) is provided with a photoelectric sensor (7) for sensing the position of the sliding table (2).

8. The slip module of any one of claims 1-7, wherein: at least one tensioning wheel (8) for tensioning the drive belt (62) is arranged inside the cavity (3).

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