CN213817545U

CN213817545U - Prevent subsiding steel band formula linear electric motor module

Info

Publication number: CN213817545U
Application number: CN202022143898.1U
Authority: CN
Inventors: 邓广祥
Original assignee: Dongguan Jiayi Intelligent Equipment Co ltd
Current assignee: Dongguan Jiayi Intelligent Equipment Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-07-27
Anticipated expiration: 2030-09-25

Abstract

The utility model relates to the technical field of linear motors, in particular to an anti-settling steel belt type linear motor module, which comprises a base, a stator seat arranged on the base, linear guide rails arranged on the base and positioned at two sides of the stator seat, a transmission seat arranged on the linear guide rails in a transmission way, and a rotor seat arranged on the transmission seat and opposite to the stator seat; a first baffle and a second baffle are respectively arranged at the head end and the tail end of the base, and a steel strip plate is erected between the first baffle and the second baffle; a reading assembly is installed on one side of the transmission seat, and a reading strip is installed on the base corresponding to the reading assembly; the utility model discloses erect the steel band board between first baffle and the second baffle, adopted head and the tail both ends fixed mounting, structure simple to operate supports the protecting effect good, and it is fixed through tensile mode installation simultaneously, and the reliability of structure has been guaranteed to the prevention steel band board sinks.

Description

Prevent subsiding steel band formula linear electric motor module

Technical Field

The utility model relates to a linear electric motor technical field especially relates to a prevent subsiding steel band formula linear electric motor module.

Background

The linear module is generally called as a linear module, a cartesian robot, a linear sliding table and the like, and is an automatic upgrading unit for a linear guide rail and a ball screw linear transmission mechanism. The linear module can realize linear and curvilinear motion of the load through the combination of each unit, so that the automation of the light load is more flexible and the positioning is more accurate.

Wherein, the linear motor is also one of the linear modules; a linear motor is a transmission device that directly converts electric energy into mechanical energy for linear motion without any intermediate conversion mechanism. The linear motor can be regarded as a rotary motor which is formed by cutting open in the radial direction and expanding into a plane. The linear motor module in the prior art generally comprises a section bar seat, a guide rail, a stator, a rotor and a transmission seat; the steel band structure is generally installed on the section bar seat top of conventional linear electric motor module, and steel band structure purpose plays the guard action to inner structure, and current steel band structure is because the steel band is too thin, appears warping the sunken phenomenon easily, leads to the circumstances such as transmission unstability to appear.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a set up the steel band board between first baffle and the second baffle, adopted head and the tail both ends fixed mounting, structure simple to operate supports protecting effect good, and it is fixed through tensile mode installation simultaneously, and the prevention steel band board sinks, has guaranteed the anti-settling steel band formula linear electric motor module of the reliability of structure.

The utility model adopts the technical proposal that: an anti-settling steel belt type linear motor module comprises a base, a stator seat arranged on the base, linear guide rails arranged on the base and positioned on two sides of the stator seat, a transmission seat arranged on the linear guide rails in a transmission manner, and a rotor seat arranged on the transmission seat and opposite to the stator seat; a first baffle and a second baffle are respectively arranged at the head end and the tail end of the base, and a steel strip plate is erected between the first baffle and the second baffle; a reading assembly is installed on one side of the transmission seat, and a reading strip is installed on the base corresponding to the reading assembly.

The further improvement to above-mentioned scheme does, the base deviates from reading strip one side and has seted up the mounting groove, the position inductor is installed to the mounting groove, the transmission seat corresponds the position inductor and installs the position response piece.

The further improvement of the scheme is that the surface of the base is provided with a low groove, two sides of the low groove are provided with a supporting platform, and one side of the supporting platform is provided with a protective edge.

The stator seat is further improved by being provided with a plurality of groups, and the groups of stator seats are uniformly distributed in the low groove.

The further improvement of the scheme is that the linear guide rails are provided with two groups, and the two groups of linear guide rails are distributed on the supporting tables on two sides.

The further improvement of the scheme is that the support table is provided with a positioning flange, the linear guide rail comprises a slide rail and a slide block sliding on the slide rail, and the side surface of the slide rail is attached to the positioning flange.

The further improvement of the scheme is that the first baffle is provided with a first buffer seat towards the transmission seat, and the second baffle is provided with a second buffer seat towards the transmission seat.

The further improvement of the scheme is that the first baffle is provided with a fixing sheet which fixes the steel belt plate on the surface of the first baffle.

The further improvement of the scheme is that the steel belt plate comprises steel belt pieces and fixing shafts connected to two sides of the steel belt pieces, and the steel belt pieces are fixedly pulled by the fixing shafts.

The reading assembly comprises a reading mounting seat arranged on the transmission seat and a reading head arranged on the reading mounting seat, the reading head faces the reading strip, and the reading head is a grating ruler reading head.

The utility model has the advantages that:

compared with the traditional linear motor, the utility model has the advantages that the stator seat is matched with the rotor seat to drive the transmission seat to transmit along the linear guide rail through the supporting installation of the base acting on the whole structure, the transmission stability is good, and the precision is high; in addition, still install first baffle and second baffle respectively at the both ends of base, erect the steel band board between first baffle and the second baffle, adopt end to end both ends fixed mounting, structure simple to operate supports the protecting effect good, and it is fixed through tensile mode installation simultaneously, prevents that the steel band board from sinking, has guaranteed the reliability of structure. Specifically, the stator comprises a base, a stator seat arranged on the base, linear guide rails arranged on the base and positioned at two sides of the stator seat, a transmission seat arranged on the linear guide rails in a transmission manner, and a rotor seat arranged on the transmission seat and opposite to the stator seat; a first baffle and a second baffle are respectively arranged at the head end and the tail end of the base, and a steel strip plate is erected between the first baffle and the second baffle; the reading subassembly is installed to transmission seat one side, the base corresponds the reading subassembly and installs the reading strip, has still set up the cooperation of reading subassembly and reading strip, can carry out the reading to the driven position of transmission seat to realize intelligent control.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic diagram of the explosion structure of the present invention;

fig. 3 is an exploded view of the present invention from another perspective;

fig. 4 is a schematic side view of the present invention;

fig. 5 is a sectional view of fig. 4.

Description of reference numerals: the reading device comprises a base 100, a first baffle 110, a first buffer seat 111, a fixing plate 112, a second baffle 120, a second buffer seat 121, a steel belt plate 130, a steel belt sheet 131, a fixing shaft 132, a reading strip 140, a mounting groove 150, a position sensor 160, a lower groove 170, a support table 180, a positioning rib 181, a protective rib 190, a stator seat 200, a linear guide rail 300, a slide rail 310, a slide block 320, a transmission seat 400, a position sensing sheet 410, a rotor seat 500, a reading assembly 600, a reading mounting seat 610 and a reading head 620.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 to 5, an anti-settling steel belt type linear motor module includes a base 100, a stator holder 200 mounted on the base 100, a linear guide 300 mounted on the base 100 and located at two sides of the stator holder 200, a driving holder 400 mounted on the linear guide 300 in a driving manner, and a mover holder 500 mounted on the driving holder 400 and opposite to the stator holder 200; a first baffle 110 and a second baffle 120 are respectively installed at the head end and the tail end of the base 100, and a steel strip plate 130 is erected between the first baffle 110 and the second baffle 120; the reading assembly 600 is installed on one side of the transmission seat 400, and the reading bar 140 is installed on the base 100 corresponding to the reading assembly 600.

Base 100 deviates from reading strip 140 one side and has seted up mounting groove 150, position sensor 160 is installed to mounting groove 150, driving seat 400 corresponds position sensor 160 and installs position response piece 410, through position sensor 160 cooperation position response piece 410 to control the position of driving seat 400, so as to realize intelligent control.

The surface of the base 100 is provided with a low groove 170, a support platform 180 is arranged on two sides of the low groove 170, a protective edge 190 is arranged on one side of the support platform 180, the improvement is that the stator seat 200 is provided with a plurality of groups, the stator seat 200 of the plurality of groups is uniformly distributed on the low groove 170, the linear guide rails 300 are provided with two groups, the two groups of linear guide rails 300 are distributed on the support platforms 180 on two sides, the whole structure is simple, the base 100 is integrally formed by aluminum profiles, the stability in use is good, the structural strength is high, and meanwhile the protective edge 190 plays a role in protecting the structure.

The supporting table 180 is provided with a positioning rib 181, the linear guide rail 300 comprises a slide rail 310 and a slide block 320 sliding on the slide rail 310, the side surface of the slide rail 310 is attached to the positioning rib 181, the slide rail 310 can be positioned and installed through a positioning baffle, the installation accuracy is further ensured, and the linear guide rail can be more stable and reliable in the transmission process.

First baffle 110 installs first buffer seat 111 towards the driving seat 400, second baffle 120 installs second buffer seat 121 towards the driving seat 400, is used for driving seat 400 to play the buffering guard action at the transmission in-process through first buffer seat 111 and second buffer seat 121, promotes the transmission effect.

The first baffle 110 is provided with a fixing sheet 112, the fixing sheet 112 fixes the steel strip plate 130 on the surface of the first baffle 110, and the steel strip plate 130 is pressed and fixed by the fixing sheet 112, so that the steel strip plate 130 is prevented from sinking.

The steel band plate 130 comprises steel band pieces 131 and fixing shafts 132 connected to two sides of the steel band pieces 131, the steel band pieces 131 are tensioned and fixed by the fixing shafts 132, and the steel band pieces 131 are tensioned and fixed by the fixing shafts 132, so that the steel band pieces 131 are effectively prevented from sinking.

Reading subassembly 600 is including installing in the reading mount pad 610 of transmission seat 400 and installing in the reading head 620 of reading mount pad 610, reading head 620 is towards reading strip 140, reading head 620 is grating ruler reading head 620, cooperates reading strip 140 through reading head 620 and carries out the reading with the transmission position, conveniently realizes intelligent control.

The utility model uses the base 100 to support and install the whole structure, and drives the transmission seat 400 to transmit along the linear guide rail 300 by the stator seat 200 matching with the rotor seat 500, the transmission stability is good, and the precision is high; in addition, still install first baffle 110 and second baffle 120 respectively at the both ends of base 100, erect steel band plate 130 between first baffle 110 and the second baffle 120, adopt end to end both ends fixed mounting, structure simple to operate supports the protecting effect good, and it is fixed through tensile mode installation simultaneously, prevents that steel band plate 130 sinks, has guaranteed the reliability of structure. Specifically, the stator structure comprises a base 100, a stator seat 200 mounted on the base 100, linear guide rails 300 mounted on the base 100 and located at two sides of the stator seat 200, a transmission seat 400 mounted on the linear guide rails 300 in a transmission manner, and a mover seat 500 mounted on the transmission seat 400 and opposite to the stator seat 200; a first baffle 110 and a second baffle 120 are respectively installed at the head end and the tail end of the base 100, and a steel strip plate 130 is erected between the first baffle 110 and the second baffle 120; the reading subassembly 600 is installed to transmission seat 400 one side, the base 100 corresponds reading subassembly 600 and installs reading strip 140, has still set up the cooperation of reading subassembly 600 and reading strip 140, can read the driven position of transmission seat 400 to realize intelligent control.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a prevent subsiding steel band formula linear electric motor module which characterized in that: the stator comprises a base, a stator seat arranged on the base, linear guide rails arranged on the base and positioned on two sides of the stator seat, a transmission seat arranged on the linear guide rails in a transmission manner, and a rotor seat arranged on the transmission seat and opposite to the stator seat; a first baffle and a second baffle are respectively arranged at the head end and the tail end of the base, and a steel strip plate is erected between the first baffle and the second baffle; a reading assembly is installed on one side of the transmission seat, and a reading strip is installed on the base corresponding to the reading assembly.

2. The anti-settling steel belt type linear motor module according to claim 1, wherein: the base deviates from reading strip one side and has seted up the mounting groove, the position sensor is installed to the mounting groove, the transmission seat corresponds the position sensor and installs the position response piece.

3. The anti-settling steel belt type linear motor module according to claim 1, wherein: the base surface is provided with a low groove, is positioned on two sides of the low groove and is provided with a supporting table and a protective edge positioned on one side of the supporting table.

4. The anti-settling steel belt type linear motor module according to claim 3, wherein: the stator seat is provided with a plurality of groups, and the stator seats of the groups are uniformly distributed in the low groove.

5. The anti-settling steel belt type linear motor module according to claim 4, wherein: the linear guide is provided with two sets, and two sets of linear guide distribute in the brace table of both sides.

6. The anti-settling steel belt type linear motor module according to claim 5, wherein: the supporting table is provided with a positioning flange, the linear guide rail comprises a slide rail and a slide block sliding on the slide rail, and the side face of the slide rail is attached to the positioning flange.

7. The anti-settling steel belt type linear motor module according to claim 1, wherein: first baffle is installed first cushion socket towards the driving seat, second baffle is installed the second cushion socket towards the driving seat.

8. The anti-settling steel belt type linear motor module according to claim 1, wherein: the first baffle is provided with a fixing piece, and the steel belt plate is fixed on the surface of the first baffle by the fixing piece.

9. The anti-settling steel belt type linear motor module according to claim 1, wherein: the steel band plate comprises steel band pieces and fixing shafts connected to the two sides of the steel band pieces, and the steel band pieces are fixedly pulled by the fixing shafts.

10. The anti-settling steel belt type linear motor module according to claim 1, wherein: the reading assembly comprises a reading mounting seat mounted on the transmission seat and a reading head mounted on the reading mounting seat, the reading head faces towards the reading strip, and the reading head is a grating ruler reading head.