CN209239315U - A kind of roller frame device - Google Patents

Abstract

The utility model discloses a kind of roller frame device, it include: that the both ends of lower girder device are movably equipped with screw component, adjustable shelf is equipped on two screw components, two adjustable shelfs are flexibly connected with two screw components respectively, and deceleration thermomechanical components and controller are equipped on each adjustable shelf；Deceleration thermomechanical components include retarder, brake, motor connecting base, motor and mounting rack, brake is connect by brake support frame with adjustable shelf, retarder is connect by reducer stent with adjustable shelf, mounting rack is connect by driven wheel turning rolls with adjustable shelf, motor is connect by motor connecting base with retarder, the motor shaft of motor and the input terminal of retarder connect, brake, motor are connect with controller respectively, idler wheel is equipped in mounting rack, one end of the output shaft of retarder is connect with idler wheel, and the other end of the output shaft of retarder and the stopping wheel of brake connect.The problem of the utility model can prevent product workpiece from having skidded and shaking in rotary course.

Description

A kind of roller frame device

Technical field

The utility model relates to the technical field of mechanical welding apparatus more particularly to a kind of roller frame devices.

Background technique

In the prior art, large-scale automatic welder always exists product workpiece in rotary course during actual welding The problem of having skidded and shaking, then arc welding gun head cannot be directed at always welding position and be welded, so as to cause the weldering of product It is defective to stitch quality.Since there are no the matched auxiliaring equipments that the large size welding machine uses on current market, so mating auxiliary is set Standby is essential.

Summary of the invention

For the existing above problem, one kind is now provided and is intended to prevent product workpiece from occurring in rotary course It skids and shakes, improve the roller frame device of welding quality.

Specific technical solution is as follows:

A kind of roller frame device, comprising: the both ends of lower girder device, the lower girder device are movably equipped with screw rod group Part, two screw components are arranged with the lower girder device in same direction respectively, are equipped with work on two screw components Moving frame, two adjustable shelfs are vertically arranged with the lower girder device respectively, two adjustable shelfs respectively with the two screw rod groups Part is flexibly connected, and is equipped with deceleration thermomechanical components and controller on each adjustable shelf；The deceleration thermomechanical components include retarder, Brake, motor connecting base, motor and mounting rack, the brake are connected by brake support frame with the corresponding adjustable shelf It connects, the retarder is connected by reducer stent with the corresponding adjustable shelf, and the mounting rack passes through driven wheel turning rolls It is connected with the corresponding adjustable shelf, the mounting rack is set to the outside of one end of the retarder, the brake, the electricity Machine is set to the outside of the other end of the retarder, and the motor is connect by the motor connecting base with the retarder, Shaft coupling is equipped in the motor connecting base, the motor shaft of the motor and the input terminal of the retarder pass through the shaft coupling Connection, the brake, the motor are connect with the controller respectively, and idler wheel, the retarder are equipped in the mounting rack One end of output shaft pass through one end of the mounting rack and the idler wheel and connect with the other end of the mounting rack, the rolling Wheel passes through the output axis connection of key and the retarder, the stop of the other end of the output shaft of the retarder and the brake Wheel connection.

Above-mentioned roller frame device, wherein the retarder includes reduction gearbox, and first axle group is equipped in the reduction gearbox Part, the second shaft assembly, third shaft assembly, the 4th shaft assembly, the 5th shaft assembly, the 6th shaft assembly and the 7th shaft assembly；Described One shaft assembly includes the first tooth shaft and the 11st gear, and first tooth shaft is the input shaft of the retarder, first tooth The input terminal of axis stretches out one end of the reduction gearbox and connect with the electric machine shaft driving of the motor, the output of first tooth shaft End is rotatablely connected by the other end of bearing and the reduction gearbox, and the first gear is set in first tooth shaft, and described the 11 gears are rotatablely connected by bearing and first tooth shaft；Second shaft assembly includes the second tooth shaft, second gear, the Three gears, the 6th gear, the 7th gear and the tenth gear, the both ends of second tooth shaft both ends with the reduction gearbox respectively Connection, the third gear, the 7th gear, the tenth gear pass through bearing and second tooth shaft is rotatablely connected, The external tooth of the second gear and the first gear are sequentially connected, and the internal tooth of the second gear is defeated with the third gear Enter tooth transmission connection, the internal tooth of the 6th gear and the input tooth of the 7th gear are sequentially connected；The third shaft assembly Including third tooth shaft, the 4th gear, the 5th gear, the 9th gear and eighth gear, the both ends of the third tooth shaft respectively with institute The both ends connection of reduction gearbox is stated, the 5th gear, the 9th gear pass through bearing and third tooth shaft rotation connects Connect, the output gear of the external tooth of the 4th gear and the third gear is sequentially connected, the internal tooth of the 4th gear with it is described The input tooth of 5th gear is sequentially connected, and the output gear of the external tooth of the eighth gear and the 7th gear is sequentially connected, institute The input tooth of the internal tooth and the 9th gear of stating eighth gear is sequentially connected, the output gear and the described tenth of the 9th gear Gear drive connection；4th shaft assembly includes fourth pinion, the 12nd gear, the 13rd gear, the 14th gear, first Clutch and second clutch, the both ends of the fourth pinion pass through bearing respectively and the both ends of the reduction gearbox are rotatablely connected, 12nd gear, the 13rd gear pass through bearing and the fourth pinion is rotatablely connected, the 14th gear, The first clutch and the second clutch are set on the fourth pinion, the 12nd gear and the described 11st Gear drive connection, the 13rd gear and the first gear are sequentially connected, the first clutch and the described 12nd Gear connection, the second clutch are connect with the 13rd gear；5th shaft assembly includes the 5th tooth shaft, the 15th Gear and the 16th gear, the both ends of the 5th tooth shaft pass through bearing respectively and the both ends of the reduction gearbox are rotatablely connected, institute It states the 15th gear and is connect with the 5th tooth shaft by key, the 16th gear is in the 5th tooth shaft, and described the 15 gears are connect with the 14th gear drive；6th shaft assembly includes the 6th tooth shaft, the 17th gear and the tenth Octadentate wheel, the both ends of the 6th tooth shaft pass through bearing respectively and the both ends of the reduction gearbox are rotatablely connected, the 17th tooth Wheel connect by key with the 6th tooth shaft, the tenth octadentate wheel in the 6th tooth shaft, the 17th gear and The 16th gear drive connection；7th shaft assembly includes the 7th tooth shaft, the 19th gear, and the 7th tooth shaft is institute The output shaft of retarder is stated, one end of the 7th tooth shaft stretches out one end of the reduction gearbox and by bearing and the reduction gearbox Rotation connection, one end of the 7th tooth shaft protrudes into the mounting rack, one end of the 7th tooth shaft by bearing with it is described Mounting rack is rotatablely connected far from described reduction gearbox one end and connects, and one end of the 7th tooth shaft is connect with stop lid, and the described 7th One end of tooth shaft is connect by key with the idler wheel, and the other end of the 7th tooth shaft stretches out the other end of the reduction gearbox and leads to It crosses bearing and the reduction gearbox is rotatablely connected, the other end of the 7th tooth shaft is connect with the stopping wheel of the brake.

Above-mentioned roller frame device, wherein the deceleration thermomechanical components further include: brush assembly of electric, the brush assembly of electric include First brush, the second brush, brush attachment panel, columns assemblies, manhole shield and access panel, the brush attachment panel, Accommodating space, one end of first brush and first clutch are formed between the columns assemblies and the access panel Device connection, the other end of first brush pass through the brush attachment panel and protrude into the accommodating space, first electricity Brush is connect with the brush attachment panel, and one end of second brush is connect with the second clutch, second brush The other end passes through the brush attachment panel and protrudes into the accommodating space, and second brush and the brush attachment panel connect It connects, the manhole shield is set on the access panel.

Above-mentioned roller frame device, wherein the reduction gearbox includes upper box and lower box, the upper box and it is described under Cabinet is bolted, and forms accommodating cavity between the upper box and the lower box, and described the is equipped in the accommodating cavity One shaft assembly, second shaft assembly, the third shaft assembly, the 4th shaft assembly, the 5th shaft assembly, the described 6th Shaft assembly and the 7th shaft assembly.

Above-mentioned roller frame device, wherein the both ends of the adjustable shelf are equipped with handwheel.

Above-mentioned roller frame device, wherein the lower girder device is equipped with two servo-systems, two servo-systems point It is not connect with two screw components.

Above-mentioned roller frame device, wherein the controller is connected by controller bracket with the corresponding adjustable shelf, The controller bracket, the driven wheel turning rolls, the reducer stent and the brake support frame are sequentially connected.

Above-mentioned roller frame device, wherein the retarder is equipped with Ventilated cap.

Above-mentioned roller frame device, wherein the retarder is equipped with dipstick.

Above-mentioned roller frame device, wherein two screw components are symmetrically set in the both ends of the upper girder device.

The good effect that above-mentioned technical proposal has compared with prior art is:

The utility model is controlled the axial activity of deceleration thermomechanical components by screw component using upper girder device as pedestal, by Adjustable shelf controls the laterally movable of deceleration thermomechanical components, and the revolving speed of idler wheel is controlled by the output shaft of deceleration thermomechanical components, can be prevented The problem of product workpiece has skidded and shakes in rotary course can guarantee that arc welding gun head is precisely directed to the weldering of product workpiece Socket part position is welded, to improve the quality of the weld seam of product, further increases the efficiency of Product jointing.

Detailed description of the invention

Fig. 1 is a kind of overall structure diagram of roller frame device of the utility model；

Fig. 2 is a kind of overall structure diagram of roller frame device of the utility model；

Fig. 3 is a kind of overall structure diagram of roller frame device of the utility model；

Fig. 4 is the longitudinal sectional view of Fig. 3 in a kind of roller frame device of the utility model；

Fig. 5 is the transverse sectional view of Fig. 3 in a kind of roller frame device of the utility model；

Fig. 6 is the cross-sectional view of the reduction gearbox of Fig. 5 in a kind of roller frame device of the utility model；

Fig. 7 is enlarged drawing at the A of Fig. 5 in a kind of roller frame device of the utility model；

Fig. 8 is a kind of structural schematic diagram of roller frame device center brush component of the utility model；

In attached drawing: 1, first gear；2, second gear；3, third gear；4, the 4th gear；5, the 5th gear；6, the 6th Gear；7, the 7th gear；8, eighth gear；9, the 9th gear；10, the tenth gear；11, the 11st gear；12, the 12nd tooth Wheel；13, the 13rd gear；14, the 14th gear；15, the 15th gear；16, the 16th gear；17, the 17th gear；18, Tenth octadentate wheel；19, the 19th gear；20, stop lid；21, the first tooth shaft；22, the second tooth shaft；23, third tooth shaft；24, Fourth pinion；25, the 5th tooth shaft；26, the 6th tooth shaft；27, the 7th tooth shaft；30, stopping wheel；31, reduction gearbox；32, mounting rack；33, Brake；34, motor；35, idler wheel；36, first clutch；37, second clutch；38, Ventilated cap；39, dipstick；50, motor Attachment base；51, shaft coupling；52, upper box；53, lower box；54, the first brush；55, the second brush；56, brush attachment panel； 57, columns assemblies；58, manhole shield；59, access panel；61, lower girder device；62, screw component；63, adjustable shelf； 64, controller；65, brake support frame；66, reducer stent；67, driven wheel turning rolls；68, handwheel；69, controller bracket.

Specific embodiment

The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as the utility model It limits.

Fig. 1 is a kind of overall structure diagram of roller frame device of the utility model, and Fig. 2 is a kind of idler wheel of the utility model The overall structure diagram of rack device, Fig. 3 are a kind of overall structure diagram of roller frame device of the utility model, and Fig. 4 is this The longitudinal sectional view of Fig. 3 in a kind of roller frame device of utility model, Fig. 5 are Fig. 3 in a kind of roller frame device of the utility model Transverse sectional view, Fig. 6 are the cross-sectional view of the reduction gearbox of Fig. 5 in a kind of roller frame device of the utility model, and Fig. 7 is the utility model Enlarged drawing at the A of Fig. 5 in a kind of roller frame device, Fig. 8 are a kind of structure of roller frame device center brush component of the utility model Schematic diagram shows a kind of roller frame device of preferred embodiment as shown in Figures 1 to 8, comprising: lower girder device 61, lower master The both ends of boom device 61 are movably equipped with screw component 62, and two screw components 62 are set with lower girder device 61 in same direction respectively It sets, adjustable shelf 63 is equipped on two screw components 62, two adjustable shelfs 63 are vertically arranged with lower girder device 61 respectively, two adjustable shelfs 63 are flexibly connected with two screw components 62 respectively, are equipped with deceleration thermomechanical components and controller 64 on each adjustable shelf 63.

Further, as a kind of preferred embodiment, deceleration thermomechanical components include retarder, brake 33, motor connecting base 50, motor 34 and mounting rack 32, brake 33 are connected by brake support frame 65 with corresponding adjustable shelf 63, and retarder is by subtracting Fast device bracket 66 is connected with corresponding adjustable shelf 63, and mounting rack 32 is connected by driven wheel turning rolls 67 with corresponding adjustable shelf 32 It connecing, mounting rack 32 is set to the outside of one end of retarder, and brake 33, motor 34 are set to the outside of the other end of retarder, Motor 34 is connect by motor connecting base 50 with retarder, and shaft coupling 51, the motor shaft of motor 34 are equipped in motor connecting base 50 It is connect with the input terminal of retarder by shaft coupling 51, brake 33, motor 34 are connect with controller 64 respectively, in mounting rack 32 Equipped with idler wheel 35, one end of the output shaft of retarder is across one end of mounting rack 32 and idler wheel 35 and the other end with mounting rack 32 Connection, idler wheel 35 pass through the output axis connection of key and retarder, the stop of the other end and brake 33 of the output shaft of retarder 30 connection of wheel.

Further, as a kind of preferred embodiment, retarder includes reduction gearbox 31, is equipped with first axle group in reduction gearbox 31 Part, the second shaft assembly, third shaft assembly, the 4th shaft assembly, the 5th shaft assembly, the 6th shaft assembly and the 7th shaft assembly.

Further, as a kind of preferred embodiment, the first shaft assembly includes the first tooth shaft 21 and the 11st gear 11, the One tooth shaft 21 is the input shaft of retarder, and the input terminal of the first tooth shaft 21 stretches out one end of reduction gearbox 31 and the motor with motor 34 The output end of axis transmission connection, the first tooth shaft 21 is rotatablely connected by the other end of bearing and reduction gearbox 31, and first gear 1 is set to In first tooth shaft 21, the 11st gear 11 is rotatablely connected by bearing and the first tooth shaft 21.

Further, as a kind of preferred embodiment, the second shaft assembly includes the second tooth shaft 21, second gear 2, third tooth The 3, the 6th gear 6, the 7th gear 7 and the tenth gear 10 are taken turns, the both ends of the second tooth shaft 22 connect with the both ends of reduction gearbox 31 respectively It connects, third gear 3, the 7th gear 7, the tenth gear 10 are rotatablely connected by bearing and the second tooth shaft 22, outside second gear 2 Tooth and first gear 1 are sequentially connected, and the internal tooth of second gear 2 and the input tooth of third gear 3 are sequentially connected, the 6th gear 6 The transmission connection of the input tooth of internal tooth and the 7th gear 7.

Further, as a kind of preferred embodiment, third shaft assembly includes third tooth shaft 23, the 4th gear 4, the 5th tooth The 5, the 9th gear 9 of wheel and eighth gear 8, the both ends of third tooth shaft 23 are connect with the both ends of reduction gearbox 31 respectively, the 5th gear 5, the 9th gear 9 is rotatablely connected by bearing and third tooth shaft 23, the external tooth of the 4th gear 4 and the output gear of third gear 3 Transmission connection, the internal tooth of the 4th gear 4 and the input tooth of the 5th gear 5 are sequentially connected, the external tooth of eighth gear 8 and the 7th gear The input tooth of 7 output gear transmission connection, the internal tooth of eighth gear 8 and the 9th gear 9 is sequentially connected, the output of the 9th gear 9 Tooth and the tenth gear 10 are sequentially connected.

Further, as a kind of preferred embodiment, the 4th shaft assembly includes fourth pinion 24, the 12nd gear 12, the 13 gears 13, the 14th gear 14, first clutch 36 and second clutch 37, the both ends of fourth pinion 24 pass through axis respectively It holds and is rotatablely connected with the both ends of reduction gearbox 31, the 12nd gear 12, the 13rd gear 13 pass through bearing and 24 turns of fourth pinion Dynamic connection, the 14th gear 14, first clutch 36 and second clutch 37 are set on fourth pinion 24, the 12nd gear 12 It is sequentially connected with the 11st gear 1, the 13rd gear 13 is sequentially connected with first gear 1, first clutch 36 and the 12nd tooth 12 connection of wheel, second clutch 37 are connect with the 13rd gear 13.

Further, as a kind of preferred embodiment, the 5th shaft assembly includes the 5th tooth shaft 25, the 15th gear 15 and the 16 gears 16, the both ends of the 5th tooth shaft 25 pass through bearing respectively and the both ends of reduction gearbox 31 are rotatablely connected, the 15th gear 15 It is connect by key with the 5th tooth shaft 25, the 16th gear 16 is set in the 5th tooth shaft 25, the 15th gear 15 and the 14th gear 14 transmission connections.

Further, as a kind of preferred embodiment, the 6th shaft assembly includes the 6th tooth shaft 26, the 17th gear 17 and the Ten octadentate wheels 18, the both ends of the 6th tooth shaft 26 pass through bearing respectively and the both ends of reduction gearbox 31 are rotatablely connected, the 17th gear 17 It is connect by key with the 6th tooth shaft 26, the tenth octadentate wheel 18 is set in the 6th tooth shaft 26, the 17th gear 17 and the 16th gear 16 transmission connections.

Further, as a kind of preferred embodiment, the 7th shaft assembly includes the 7th tooth shaft 27, the 19th gear 19, the Seven tooth shafts 27 are the output shaft of retarder, and one end of the 7th tooth shaft 27 stretches out one end of reduction gearbox 31 and passes through bearing and reduction gearbox 31 rotation connections, one end of the 7th tooth shaft 27 are protruded into mounting rack 32, and one end of the 7th tooth shaft 27 passes through bearing and mounting rack 32 Far from the rotation connection connection of 31 one end of reduction gearbox, one end of the 7th tooth shaft 27 is connect with stop lid 20, one end of the 7th tooth shaft 27 It is connect by key with idler wheel 35, the other end of the 7th tooth shaft 27 stretches out the other end of reduction gearbox 31 and by bearing and reduction gearbox 31 Rotation connection, the other end of the 7th tooth shaft 27 are connect with the stopping wheel 30 of brake 33.

The above is only the utility model preferred embodiments, are not intended to limit the embodiments of the present invention and protection Range.

The utility model also has on the basis of the above is implemented as follows mode:

In the further embodiment of the utility model, continuing with referring to shown in Fig. 1 to Fig. 8, deceleration thermomechanical components further include: electricity Brush assemblies, brush assembly of electric include the first brush 54, the second brush 55, brush attachment panel 56, columns assemblies 57, manhole shield 58 With access panel 59, accommodating space, the first brush are formed between brush attachment panel 56, columns assemblies 57 and access panel 59 54 one end is connect with first clutch 36, and the other end of the first brush 54 passes through brush attachment panel 56 and protrudes into accommodating space Interior, the first brush 54 is connect with brush attachment panel 56, and one end of the second brush 55 is connect with second clutch 37, the second brush 55 The other end pass through and brush attachment panel 56 and protrude into accommodating space, the second brush 55 is connect with brush attachment panel 56, manhole Shield 58 is set on access panel 59.

In the further embodiment of the utility model, reduction gearbox includes upper box 52 and lower box 53, and upper box 52 is under Cabinet 53 is bolted, and forms accommodating cavity between upper box 52 and lower box 53, and the first shaft assembly, the are equipped in accommodating cavity Two shaft assemblies, third shaft assembly, the 4th shaft assembly, the 5th shaft assembly, the 6th shaft assembly and the 7th shaft assembly.

In the further embodiment of the utility model, the both ends of adjustable shelf 63 are equipped with handwheel 68.

In the further embodiment of the utility model, lower girder device 61 is equipped with two servo-system (not shown)s, Two servo-systems are connect with two screw components 62 respectively.

In the further embodiment of the utility model, controller 64 is connected by controller bracket 69 with corresponding adjustable shelf 63 It connects, controller bracket 69, driven wheel turning rolls 67, reducer stent 66 and brake support frame 65 are sequentially connected.

In the further embodiment of the utility model, retarder is equipped with Ventilated cap 38.

In the further embodiment of the utility model, retarder is equipped with dipstick 39.

In the further embodiment of the utility model, two screw components 62 are symmetrically set in the both ends of girder device 61.

The working principle of retarder in the utility model, retarder include quick-fit and at a slow speed cooperate: retarder it is fast Speed cooperation principle drives the first tooth shaft 21 to rotate by the motor shaft of motor 34, and the first gear 1 in the first tooth shaft 21 drives the 4th The 14th gear 14 rotation in tooth shaft 24 drives the rotation of the 15th gear 15, the 15th gear 15 by the 14th gear 14 It drives the 16th gear 16 in the 5th tooth shaft 25 to rotate, drives the 17th gear 17 to rotate by the 16th gear 16, the tenth Seven gears 17 drive the tenth octadentate wheel 18 rotation in the 6th tooth shaft 26, drive 19 turns of the 19th gear by the tenth octadentate wheel 18 Dynamic, the 19th gear 19 drives the idler wheel 35 in the 7th tooth shaft 27 to rotate, and realizes the rapid operation of retarder；Retarder is at a slow speed Cooperate principle, drives the first tooth shaft 21 to rotate by the motor shaft of motor 34, the first gear 1 in the first tooth shaft 21 drives the second tooth 2 rotation of wheel, second gear 2 drive the third gear 3 in the second tooth shaft 22 to rotate, and third gear 3 drives the rotation of the 4th gear 4, 4th gear 4 drives the 5th gear 5 rotation in third tooth shaft 23, and the 5th gear 5 drives the rotation of the 6th gear 6, the 6th gear 6 The 7th gear 7 in the second tooth shaft 22 is driven to rotate, the 7th gear 7 drives eighth gear 8 to rotate, and eighth gear 8 drives third The 9th gear 9 rotation in tooth shaft 23, the 9th gear 9 drives the tenth gear 10 rotation in the second tooth shaft 22, due to the 11st Gear 11 and the first tooth shaft 21 are rotatablely connected, and the tenth gear 10 drives the rotation of the 11st gear 11, and the 11st gear 11 drives the The rotation of 12 gears 12, the 12nd gear 12 drive the 14th gear 14 rotation on fourth pinion 24, pass through the 14th gear 14 drive the rotation of the 15th gears 15, and the 15th gear 15 drives the 16th gear 16 rotation in the 5th tooth shaft 25, by the 16 gears 16 drive the rotation of the 17th gear 17, and the 17th gear 17 drives 18 turns of the tenth octadentate wheel in the 6th tooth shaft 26 It is dynamic, the rotation of the 19th gear 19 is driven by the tenth octadentate wheel 18, the 19th gear 19 drives the idler wheel 35 in the 7th tooth shaft 27 Rotation, realizes working at a slow speed for retarder.

The utility model regard upper girder device 61 as pedestal, and the axial direction for controlling deceleration thermomechanical components by screw component 62 is living It is dynamic, the laterally movable of deceleration thermomechanical components is controlled by adjustable shelf 63, the revolving speed of idler wheel 35 is controlled by the output shaft of deceleration thermomechanical components, The problem of capable of preventing product workpiece from having skidded and shaking in rotary course, can guarantee that arc welding gun head is precisely directed to product The welding position of workpiece is welded, to improve the quality of the weld seam of product, further increases the efficiency of Product jointing.

The foregoing is merely the utility model preferred embodiment, be not intended to limit the embodiments of the present invention and Protection scope should can appreciate that all in the utility model specification and diagram to those skilled in the art Hold made equivalent replacement and obviously change obtained scheme, the protection model of the utility model should all be included in In enclosing.

Claims (10)

1. a kind of roller frame device characterized by comprising the equal activity in both ends of lower girder device, the lower girder device is set There is screw component, two screw components are arranged with the lower girder device in same direction respectively, on two screw components Be equipped with adjustable shelf, two adjustable shelfs are vertically arranged with the lower girder device respectively, two adjustable shelfs respectively with two institutes Screw component flexible connection is stated, is equipped with deceleration thermomechanical components and controller on each adjustable shelf；

The deceleration thermomechanical components include retarder, brake, motor connecting base, motor and mounting rack, and the brake passes through system Dynamic device bracket is connected with the corresponding adjustable shelf, and the retarder is connected by reducer stent with the corresponding adjustable shelf It connects, the mounting rack is connected by driven wheel turning rolls with the corresponding adjustable shelf, and the mounting rack is set to the retarder One end outside, the brake, the motor be set to the outside of the other end of the retarder, and the motor passes through institute It states motor connecting base to connect with the retarder, shaft coupling, the motor shaft of the motor and institute is equipped in the motor connecting base The input terminal for stating retarder is connected by the shaft coupling, and the brake, the motor are connect with the controller respectively, institute State and be equipped with idler wheel in mounting rack, one end of the output shaft of the retarder pass through the mounting rack one end and the idler wheel and with The other end of the mounting rack connects, and the idler wheel passes through the output axis connection of key and the retarder, the retarder it is defeated The other end of shaft is connect with the stopping wheel of the brake.

2. roller frame device according to claim 1, which is characterized in that the retarder includes reduction gearbox, the reduction gearbox Inside it is equipped with the first shaft assembly, the second shaft assembly, third shaft assembly, the 4th shaft assembly, the 5th shaft assembly, the 6th shaft assembly and the 7th Shaft assembly；

First shaft assembly includes the first tooth shaft and the 11st gear, and first tooth shaft is the input shaft of the retarder, The input terminal of first tooth shaft stretches out one end of the reduction gearbox and connect with the electric machine shaft driving of the motor, described first The output end of tooth shaft is rotatablely connected by the other end of bearing and the reduction gearbox, and first gear is set in first tooth shaft, 11st gear is rotatablely connected by bearing and first tooth shaft；

Second shaft assembly includes the second tooth shaft, second gear, third gear, the 6th gear, the 7th gear and the tenth gear, The both ends of second tooth shaft are connect with the both ends of the reduction gearbox respectively, the third gear, the 7th gear, described Ten gears pass through bearing and second tooth shaft is rotatablely connected, and the external tooth of the second gear and first gear transmission connect Connect, the input tooth of the internal tooth of the second gear and the third gear is sequentially connected, the internal tooth of the 6th gear with it is described The input tooth of 7th gear is sequentially connected；

The third shaft assembly includes third tooth shaft, the 4th gear, the 5th gear, the 9th gear and eighth gear, the third The both ends of tooth shaft are connect with the both ends of the reduction gearbox respectively, and the 5th gear, the 9th gear pass through bearing and institute The rotation connection of third tooth shaft is stated, the external tooth of the 4th gear and the output gear of the third gear are sequentially connected, and the described 4th The input tooth of the internal tooth of gear and the 5th gear is sequentially connected, and the external tooth of the eighth gear is defeated with the 7th gear Tooth is sequentially connected out, and the input tooth of the internal tooth of the eighth gear and the 9th gear is sequentially connected, the 9th gear Output gear is connect with the tenth gear drive；

4th shaft assembly include fourth pinion, the 12nd gear, the 13rd gear, the 14th gear, first clutch and Second clutch, the both ends of the fourth pinion pass through bearing respectively and the both ends of the reduction gearbox are rotatablely connected, and the described tenth Two gears, the 13rd gear pass through bearing and the fourth pinion is rotatablely connected, the 14th gear, described first Clutch and the second clutch are set on the fourth pinion, the 12nd gear and the 11st gear drive Connection, the 13rd gear and the first gear are sequentially connected, and the first clutch is connect with the 12nd gear, The second clutch is connect with the 13rd gear；

5th shaft assembly includes the 5th tooth shaft, the 15th gear and the 16th gear, and the both ends of the 5th tooth shaft are distinguished It is rotatablely connected by the both ends of bearing and the reduction gearbox, the 15th gear is connect by key with the 5th tooth shaft, institute The 16th gear is stated in the 5th tooth shaft, the 15th gear is connect with the 14th gear drive；

6th shaft assembly includes the 6th tooth shaft, the 17th gear and the tenth octadentate wheel, and the both ends of the 6th tooth shaft are distinguished It is rotatablely connected by the both ends of bearing and the reduction gearbox, the 17th gear is connect by key with the 6th tooth shaft, institute The tenth octadentate wheel is stated in the 6th tooth shaft, the 17th gear is connect with the 16th gear drive；

7th shaft assembly includes the 7th tooth shaft, the 19th gear, and the 7th tooth shaft is the output shaft of the retarder, institute The one end for stating the 7th tooth shaft is stretched out one end of the reduction gearbox and is rotatablely connected by bearing and the reduction gearbox, the 7th tooth One end of axis is protruded into the mounting rack, and one end of the 7th tooth shaft is by bearing and the mounting rack far from the reduction gearbox One end rotation connection connection, one end of the 7th tooth shaft are connect with stop lid, and one end of the 7th tooth shaft passes through key and institute Idler wheel connection is stated, the other end of the 7th tooth shaft stretches out the other end of the reduction gearbox and turns by bearing and the reduction gearbox Dynamic connection, the other end of the 7th tooth shaft are connect with the stopping wheel of the brake.

3. roller frame device according to claim 2, which is characterized in that the deceleration thermomechanical components further include: brush assembly of electric, institute Stating brush assembly of electric includes the first brush, the second brush, brush attachment panel, columns assemblies, manhole shield and access panel, institute It states and forms accommodating space between brush attachment panel, the columns assemblies and the access panel, one end of first brush It is connect with the first clutch, the other end of first brush passes through the brush attachment panel and protrudes into the accommodating space Interior, first brush is connect with the brush attachment panel, and one end of second brush is connect with the second clutch, institute The other end for stating the second brush passes through the brush attachment panel and protrudes into the accommodating space, second brush and the electricity The connection of brush fixed plate, the manhole shield are set on the access panel.

4. roller frame device according to claim 2, which is characterized in that the reduction gearbox includes upper box and lower box, institute It states upper box and the lower box is bolted, form accommodating cavity, the appearance between the upper box and the lower box It sets and intracavitary is equipped with first shaft assembly, second shaft assembly, the third shaft assembly, the 4th shaft assembly, described the Five shaft assemblies, the 6th shaft assembly and the 7th shaft assembly.

5. roller frame device according to claim 1, which is characterized in that the both ends of the adjustable shelf are equipped with handwheel.

6. roller frame device according to claim 1, which is characterized in that the lower girder device is equipped with two servo-systems, Two servo-systems are connect with two screw components respectively.

7. roller frame device according to claim 1, which is characterized in that the controller by controller bracket with it is corresponding The adjustable shelf connection, the controller bracket, the driven wheel turning rolls, the reducer stent and the brake support frame It is sequentially connected.

8. roller frame device according to claim 1, which is characterized in that the retarder is equipped with Ventilated cap.

9. roller frame device according to claim 1, which is characterized in that the retarder is equipped with dipstick.

10. roller frame device according to claim 1, which is characterized in that two screw components are symmetrically set in the lower master The both ends of boom device.