CN209905681U - Material tray lifting device for blanking of automobile gear - Google Patents
Material tray lifting device for blanking of automobile gear Download PDFInfo
- Publication number
- CN209905681U CN209905681U CN201920681933.XU CN201920681933U CN209905681U CN 209905681 U CN209905681 U CN 209905681U CN 201920681933 U CN201920681933 U CN 201920681933U CN 209905681 U CN209905681 U CN 209905681U
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- China
- Prior art keywords
- side plate
- tensioning
- lifting device
- wheel
- main transmission
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- Expired - Fee Related
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Abstract
A lifting device for a material tray for blanking of an automobile gear belongs to the technical field of automobile part processing equipment and is formed by connecting a left side plate, a right side plate, a servo motor, a driving shaft, a driving wheel, a special-shaped chain and a supporting plate, wherein the lifting motion of the supporting plate and the material tray is realized through the transmission of the servo motor, the driving wheel and the special-shaped chain; the rotation through adjusting screw drives the tensioning axle and removes in the adjustment tank to carry out the tensioning to special-shaped chain, the utility model discloses novel structure has reduced operating personnel activity duration, has reduced intensity of labour, has promoted the efficiency that the charging tray was changed.
Description
Technical Field
The utility model belongs to the technical field of automobile parts processing equipment, a automobile gear processing's auxiliary device is related to, specific charging tray elevating gear is used in automobile gear unloading that says so.
Background
The powder metallurgy gear is a commonly used powder metallurgy part in various automobile engines, and can completely meet the requirement of dimensional precision, particularly the tooth profile precision, through one-step forming and finishing processes without other post-treatment processes. Therefore, compared with the traditional mechanical processing method, the method has the advantages of greatly reduced material investment and manufacture, low cost, high production efficiency and one-step forming, and is a typical product reflecting the characteristics of powder metallurgy. The proportion of the powder metallurgy gear in automobiles and motorcycles is far more than that of the powder metallurgy parts in other fields.
The powder metallurgy gear processing process is a process of mixing, press forming, sintering and finishing, generally, after press forming, the formed gears need to be sequentially placed into a material tray, and after the gears in the material tray reach a certain number, the gears are intensively subjected to heat treatment, so that the number of the material trays is generally large, and after one material tray is filled with the gears, the material tray needs to be replaced again to perform continuous operation. In the prior art, the replacement of the material tray is completed through manual operation, an operator needs to pay attention to the process of each material tray in real time, the spare time of the operator is usually the operation time of one material tray, the intermediate interval time is short, the labor intensity is high for the operator, and the material tray replacement efficiency is low, so that an automatic material tray replacement device needs to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is to gear press forming back, and the change of charging tray is accomplished through manual operation, and charging tray replacement intensity is great, and the charging tray is changed efficiency and is lower not enough, provides a car for gear unloading charging tray elevating gear, can reduce operating time, reduces intensity of labour, promotes the efficiency that the charging tray was changed.
The technical scheme of the utility model is that: a material tray lifting device for blanking of an automobile gear comprises a material tray, a left side plate, a right side plate and material tray placing openings arranged on the plate surfaces of the left side plate and the right side plate; the method is characterized in that: two main transmission shafts and two driven shafts are arranged between the left side plate and the right side plate, the driven shafts are arranged at the upper ends of the left side plate and the right side plate, the main transmission shafts are arranged at the lower ends of the left side plate and the right side plate, tensioning shafts are arranged between the main transmission shafts and the driven shafts, driving wheels are fixedly arranged on the main transmission shafts, driven wheels are arranged on the driven shafts, tensioning wheels are arranged on the tensioning shafts, a first servo motor and a second servo motor are arranged outside the left side plate, the two servo motors are respectively in driving connection with the main transmission shafts, special-shaped chains are arranged outside the driving wheels, the driven wheels and the tensioning wheels in a tensioning manner, supporting pieces are arranged at equal intervals outside the special-shaped chains, supporting plates are fixedly arranged on the supporting pieces, the material tray is arranged on the supporting plates, and, all be equipped with the adjustment tank on left side board and the right side board, the diaxon head of tensioning axle is arranged in respectively in the adjustment tank, be equipped with adjusting screw in the adjustment tank, adjusting screw and the spindle nose screwed connection of tensioning axle, through adjusting screw's rotation drives the tensioning axle and removes in the adjustment tank to carry out the tensioning to special-shaped chain.
And the driving wheel and the main transmission shaft and the driven wheel and the driven shaft are connected through keys to form axial and axial fixation.
The support plate is of an L-shaped plate structure, two corresponding L-shaped support plates form the support plate with guide grooves on two sides, and the distance between the two L-shaped plates is not less than the width of the material tray placing opening.
The rotor rotating directions of the two servo motors are opposite, and the angular speeds of the two servo motors are the same.
The tensioning wheel is rotationally connected with the tensioning shaft through a bearing.
The height positions of the tops of the left side plate and the right side plate are provided with position sensors for monitoring the position height of the supporting plate, and the sensors for monitoring the number of the material discs are arranged above the adjusting groove of one of the side plates.
The utility model has the advantages that: the utility model provides a charging tray lifting device for blanking of automobile gears, which is formed by connecting a left side plate, a right side plate, a servo motor, a driving shaft, a driving wheel, a special-shaped chain and a supporting plate, and realizes the lifting motion of the supporting plate and the charging tray through the transmission of the servo motor, the driving wheel and the special-shaped chain; the rotation through adjusting screw drives the tensioning axle and removes in the adjustment tank to carry out the tensioning to special-shaped chain, the utility model discloses novel structure has reduced operating personnel activity duration, has reduced intensity of labour, has promoted the efficiency that the charging tray was changed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the schematic diagram of the internal structure of the two side plates of the present invention.
Fig. 3 is a left side view of the structure of fig. 2.
In the figure: the device comprises a left side plate 1, an adjusting groove 2, a first servo motor 3, a second servo motor 4, a main transmission shaft 5, a right side plate 6, a driven shaft 7, a tensioning wheel 8, a tensioning shaft 9, a driving wheel 10, an adjusting screw rod 11, a supporting plate 12, a supporting sheet 13, a material tray placing opening 14, a special-shaped chain 15 and a driven wheel 16.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1-3, a material tray lifting device for blanking of automobile gears comprises a material tray, a left side plate 1, a right side plate 6, and a material tray placing opening 14 arranged on the surfaces of the left side plate 1 and the right side plate 6; two main transmission shafts 5 and two driven shafts 7 are arranged between a left side plate 1 and a right side plate 6, the driven shafts 7 are arranged at the upper ends of the left side plate and the right side plate, the main transmission shafts 5 are arranged at the lower ends of the left side plate and the right side plate, a tensioning shaft 9 is arranged between the main transmission shafts 5 and the driven shafts 7, a driving wheel 10 is fixedly arranged on the main transmission shafts 5, a driven wheel 16 is arranged on the driven shaft 7, a tensioning wheel 8 is arranged on the tensioning shaft 9, a first servo motor 3 and a second servo motor 4 are arranged outside the left side plate 1, the two servo motors are respectively in driving connection with the main transmission shafts 5, a special-shaped chain 15 is tensioned outside the driving wheel 10, the driven wheel 16 and the tensioning wheel 8, a supporting plate 13 is equidistantly arranged outside the special-shaped chain 15, a supporting plate 12 is fixedly arranged on the supporting plate 13, all be equipped with adjustment tank 2 on left side board 1 and the right side board 6, the diaxon head of tensioning axle 9 is arranged in adjustment tank 2 respectively, is equipped with adjusting screw 11 in the adjustment tank 2, and adjusting screw 11 and the spindle nose screwed connection of tensioning axle 9 drive tensioning axle 9 through adjusting screw 11's rotation and remove in adjustment tank 2 to carry out the tensioning to dysmorphism chain 15.
As shown in fig. 1-3, in the charging tray lifting device for blanking of the automobile gear, a driving wheel 10 and a main transmission shaft 5 and a driven wheel 16 and a driven shaft 7 are connected through keys to form axial and axial fixation; the support plate 12 is of an L-shaped plate structure, two corresponding L-shaped support plates form a support plate with guide grooves on two sides, and the distance between the two L-shaped plates is not less than the width of the material tray placing opening 14; the rotors of the two servo motors have opposite rotating directions and the same angular speed; the tensioning wheel 8 is in rotary connection with the tensioning shaft 9 through a bearing; the top equal height positions of the left side plate 1 and the right side plate 6 are provided with position sensors for monitoring the position height of the supporting plate 12, and the sensors for monitoring the number of the material trays are arranged above the adjusting groove 2 of one side plate.
The utility model realizes the lifting movement of the supporting plate and the material tray through the transmission of the servo motor, the driving wheel and the special-shaped chain; the rotation through adjusting screw drives the tensioning axle and removes in the adjustment tank to carry out the tensioning to special-shaped chain, the utility model discloses novel structure has reduced operating personnel activity duration, has reduced intensity of labour, has promoted the efficiency that the charging tray was changed.
Claims (6)
1. A material tray lifting device for blanking of automobile gears comprises a material tray, a left side plate (1), a right side plate (6) and material tray placing openings (14) formed in the plate surfaces of the left side plate (1) and the right side plate (6); the method is characterized in that: two main transmission shafts (5) and two driven shafts (7) are arranged between the left side plate (1) and the right side plate (6), the driven shafts (7) are arranged at the upper ends of the left side plate and the right side plate, the main transmission shafts (5) are arranged at the lower ends of the left side plate and the right side plate, a tensioning shaft (9) is arranged between the main transmission shafts (5) and the driven shafts (7), a driving wheel (10) is fixedly arranged on the main transmission shafts (5), a driven wheel (16) is arranged on the driven shafts (7), a tensioning wheel (8) is arranged on the tensioning shaft (9), a first servo motor (3) and a second servo motor (4) are arranged outside the left side plate (1), the two servo motors are respectively in driving connection with the main transmission shafts (5), special-shaped chains (15) are arranged outside the driving wheel (10), the driven wheel (16) and the tensioning wheel (8) in a tensioning manner, supporting pieces (, fixed layer board (12) of being equipped with on backing sheet (13), the charging tray is arranged in on layer board (12), realize the elevating movement of layer board (12) and charging tray under the transmission of servo motor, action wheel (10) and dysmorphism chain (15), all be equipped with adjustment tank (2) on left side board (1) and right side board (6), the diaxon head of tensioning axle (9) is arranged in respectively in adjustment tank (2), be equipped with adjusting screw (11) in adjustment tank (2), adjusting screw (11) and the spindle nose screwed connection of tensioning axle (9), through the rotatory tensioning axle (9) of driving of adjusting screw (11) move in adjustment tank (2) to carry out the tensioning to dysmorphism chain (15).
2. The automobile gear blanking tray lifting device according to claim 1, characterized in that: and the driving wheel (10) and the main transmission shaft (5) and the driven wheel (16) and the driven shaft (7) are connected through keys to form axial and axial fixation.
3. The automobile gear blanking tray lifting device according to claim 1, characterized in that: the support plate (12) is of an L-shaped plate structure, two corresponding L-shaped support plates form a support plate with guide grooves on two sides, and the distance between the two L-shaped plates is not less than the width of the tray placing opening (14).
4. The automobile gear blanking tray lifting device according to claim 1, characterized in that: the rotor rotating directions of the two servo motors are opposite, and the angular speeds of the two servo motors are the same.
5. The automobile gear blanking tray lifting device according to claim 1, characterized in that: the tensioning wheel (8) is in rotary connection with the tensioning shaft (9) through a bearing.
6. The automobile gear blanking tray lifting device according to claim 1, characterized in that: the height of the tops of the left side plate (1) and the right side plate (6) is equal to that of the tops of the left side plate and the right side plate, position sensors for monitoring the position height of the supporting plate (12) are arranged at the positions, and sensors for monitoring the number of the material discs are arranged above the adjusting groove (2) of one side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920681933.XU CN209905681U (en) | 2019-05-13 | 2019-05-13 | Material tray lifting device for blanking of automobile gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920681933.XU CN209905681U (en) | 2019-05-13 | 2019-05-13 | Material tray lifting device for blanking of automobile gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209905681U true CN209905681U (en) | 2020-01-07 |
Family
ID=69047793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920681933.XU Expired - Fee Related CN209905681U (en) | 2019-05-13 | 2019-05-13 | Material tray lifting device for blanking of automobile gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209905681U (en) |
-
2019
- 2019-05-13 CN CN201920681933.XU patent/CN209905681U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 Termination date: 20200513 |