CN208326907U

CN208326907U - A kind of high-precision diamond line wire-rewinding structure

Info

Publication number: CN208326907U
Application number: CN201820523967.1U
Authority: CN
Inventors: 胡锡锋; 吴秋琛; 吕治洁
Original assignee: Wuxi Norus Technology Co Ltd
Current assignee: Wuxi Norus Technology Co Ltd
Priority date: 2018-04-12
Filing date: 2018-04-12
Publication date: 2019-01-04
Anticipated expiration: 2028-04-12

Abstract

The utility model relates to a kind of high-precision diamond line wire-rewinding structures, including take-up rack, and setting connects pedestal in the take-up rack, and multipair sliding equipment is arranged on the connection pedestal, is respectively provided with take-up mechanism on each pair of sliding equipment；In the top of the take-up mechanism, conducting mechanism is also set up in the take-up rack；The utility model structure is simple, easy to use, swing arm is driven to rotate using rotary electric machine, to make tensioning wheel constant tension diamond wire, by arranging that sliding equipment can drive take-up mechanism mobile, line is neat when realizing Buddha's warrior attendant is wrapped on the roller of take-up mechanism, the arrangement of tension sensor, to achieve the purpose that adjust in real time, can substantially increase take-up efficiency with the tensile force of real-time detection line.

Description

A kind of high-precision diamond line wire-rewinding structure

Technical field

The utility model relates to machinery equipment field more particularly to a kind of high-precision diamond line wire-rewinding structures.

Background technique

Diamond wire is the important equipment for cutting silicon crystal, and diamond wire is that upper diamond abrasive shape is electroplated on a steel cord At plating needs to carry out diamond wire winding after the completion, and traditional wrap-up winds irregular, identical roller winding receipts Volume amount is small, winds low efficiency, in addition sensor is mounted on swing component in line process units when existing Buddha's warrior attendant, is leveraged The measurement accuracy of sensor.

Utility model content

The applicant is directed to above-mentioned existing issue, has carried out Improvement, provides a kind of high-precision diamond line take-up knot Structure can not only improve take-up efficiency, moreover it is possible to improve sensor accuracy class.

Technical solution used by the utility model is as follows:

A kind of high-precision diamond line wire-rewinding structure, including take-up rack, the setting connection pedestal in the take-up rack, Multipair sliding equipment is set on the connection pedestal, is respectively provided with take-up mechanism on each pair of sliding equipment；In the take-up mechanism Top also sets up conducting mechanism in the take-up rack；

The conducting mechanism specific structure is as follows:

Including idler plate, incoming wire guide wheel and outgoing line guide wheel are connected by attachment base respectively in the lower section of the idler plate, in The top of the incoming wire guide wheel also sets up lower tumbler, tensioning wheel and the first upper block in the idler plate；It is led in the outlet The top of wheel, the also affixed tension sensor in the idler plate, one end that the tension sensor stretches out idler plate pass through logical It crosses a pair of of deep groove ball bearing and connects the second upper block, end cap is set on the surface of second upper block；The tensioning wheel and pendulum One end of swing arm connects, and the other end of the swing arm is connect with the output end that rotary electric machine passes through idler plate.

Its further technical solution is:

The sliding equipment includes a pair of guide rails being fixed on connection pedestal, and Mobile base and the sliding of the pair of guide rail connect It connects；The Mobile base is slidably connected with screw rod, connects in one end of the screw rod and the output end of servo motor；

The take-up mechanism is mounted in fixing seat；

Spacer ring is also set up between a pair of of deep groove ball bearing；

Axle sleeve is also set up in the outer ring of the tension sensor, the axle sleeve is abutted with the surface of idler plate.

The beneficial effects of the utility model are as follows:

The utility model structure is simple, easy to use, drives swing arm to rotate using rotary electric machine, to keep tensioning wheel permanent Surely it is tensioned diamond wire, line is neat by arranging that sliding equipment can drive take-up mechanism mobile, when realizing Buddha's warrior attendant is wrapped in On the roller of take-up mechanism, the arrangement of tension sensor can be with the tensile force of real-time detection line, to reach the mesh adjusted in real time , substantially increase take-up efficiency.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the main view of guiding mechanism in the utility model.

Fig. 3 is the structural schematic diagram of sliding equipment and take-up mechanism in the utility model.

Fig. 4 is the rearview of guiding mechanism in the utility model.

Fig. 5 is schematic cross-sectional view of the Fig. 2 in the direction G-G.

Fig. 6 is enlarged structure schematic diagram of the Fig. 5 at H.

Wherein: 1, take-up rack；2, pedestal is connected；21, guide rail；3, Mobile base；31, fixing seat；32, screw rod；33, servo Motor；4, take-up mechanism；5, idler plate；51, incoming wire guide wheel；52, outgoing line guide wheel；53, lower tumbler；54, the first upper block；55, Second upper block；56, rotary electric machine；57, swing arm；58, tensioning wheel；59, end cap；510, deep groove ball bearing；511, spacer ring； 512, tension sensor；513, axle sleeve.

Specific embodiment

Illustrate specific embodiment of the present utility model below.

As shown in Figure 1, a kind of high-precision diamond line wire-rewinding structure described in the utility model includes take-up rack 1, Setting connection pedestal 2 in take-up rack 1, connects and multipair sliding equipment is arranged on pedestal 2, be respectively provided with take-up on each pair of sliding equipment Mechanism 4, take-up mechanism 4 are mounted in fixing seat 31.In the top of take-up mechanism 4, conducting wire machine is also set up in take-up rack 1 Structure；As shown in figure 3, sliding equipment includes a pair of guide rails 21 being fixed on connection pedestal 2, Mobile base 3 and a pair of guide rails 21 are sliding Dynamic connection；Mobile base 3 is slidably connected with screw rod 32, connect in one end of screw rod 32 with the output end of servo motor 33.

As shown in Fig. 2, Fig. 4, Fig. 5 and Fig. 6, conducting mechanism specific structure is as follows:

Including idler plate 5, incoming wire guide wheel 51 and outgoing line guide wheel 52 are connected by attachment base respectively in the lower section of idler plate 5, In the top of incoming wire guide wheel 51, lower tumbler 53, tensioning wheel 58 and the first upper block 54 are also set up in idler plate 5；It is led in outlet The top of wheel 52, the also affixed tension sensor 512 in idler plate 5, one end that tension sensor 512 stretches out idler plate 5 pass through The second upper block 55 is connected by a pair of of deep groove ball bearing 510, end cap 59 is set on the surface of the second upper block 55；Tensioning wheel 58 It is connect with one end of swing arm 57, the other end of swing arm 57 is connect with the output end that rotary electric machine 56 passes through idler plate 5.Yu Shang It states and also sets up spacer ring 511 between a pair of of deep groove ball bearing 510.Axle sleeve 513 is also set up in the outer ring of mentioned strain sensor 512, Axle sleeve 513 is abutted with the surface of idler plate 5.

The specific work process of the utility model is as follows:

The diamond wire processed enters from incoming wire guide wheel 51, sequentially leads around lower tumbler 53, on tensioning wheel 58, first The 54, second upper block 55 and outgoing line guide wheel 52 are taken turns, is then attached on the roller of take-up mechanism 4, rotary electric machine 56, which drives, to be swung Arm 57 and tensioning wheel 58 rotate, and are tensioned diamond wire by tensioning wheel 58, the tensioning of diamond wire is detected by tension sensor 512 Power, so that the revolving speed of the amplitude of fluctuation of swing arm 57 and tensioning wheel 58 is adjustable, take-up mechanism 4 drives roller to rotate take-up, Servo motor 33 drives screw rod 32 to rotate, and moves back and forth Mobile base 3 and take-up mechanism 4 on guide rail 21, to make diamond Line is neat to be wound on the roller of take-up mechanism 4.

Above description is the explanation to the utility model, is not the restriction to utility model, defined by the utility model Range is referring to claim, and without prejudice to the basic structure of the utility model, the utility model can make any shape The modification of formula.

Claims

1. a kind of high-precision diamond line wire-rewinding structure, it is characterised in that: including take-up rack (1), in the take-up rack (1) Upper setting connects pedestal (2), and multipair sliding equipment is arranged on the connection pedestal (2), is respectively provided with take-up on each pair of sliding equipment Mechanism (4)；In the top of the take-up mechanism (4), conducting mechanism is also set up in the take-up rack (1)；

The conducting mechanism specific structure is as follows:

Including idler plate (5), led respectively by attachment base connection incoming wire guide wheel (51) and outlet in the lower section of the idler plate (5) It takes turns (52), in the top of the incoming wire guide wheel (51), also sets up lower tumbler (53), tensioning wheel (58) on the idler plate (5) And first upper block (54)；Top in the outgoing line guide wheel (52), the also affixed tension sensor on the idler plate (5) (512), one end that the tension sensor (512) stretches out idler plate (5) passes through a pair of of deep groove ball bearing (510) and connects on second End cap (59) are arranged on the surface of second upper block (55) in guide wheel (55)；The tensioning wheel (58) and swing arm (57) The other end of one end connection, the swing arm (57) is connect with the output end that rotary electric machine (56) pass through idler plate (5).

2. a kind of high-precision diamond line wire-rewinding structure as described in claim 1, it is characterised in that: the sliding equipment includes The a pair of guide rails (21) being fixed in connection pedestal (2), Mobile base (3) are slidably connected with the pair of guide rail (21)；The shifting Dynamic seat (3) are slidably connected with screw rod (32), connect in one end of the screw rod (32) with the output end of servo motor (33).

3. a kind of high-precision diamond line wire-rewinding structure as described in claim 1, it is characterised in that: the take-up mechanism (4) It is mounted on fixing seat (31).

4. a kind of high-precision diamond line wire-rewinding structure as described in claim 1, it is characterised in that: in a pair of of deep groove ball bearing (510) spacer ring (511) are also set up between.

5. a kind of high-precision diamond line wire-rewinding structure as described in claim 1, it is characterised in that: in the tension sensor (512) outer ring is also set up axle sleeve (513), and the axle sleeve (513) abuts with the surface of idler plate (5).