CN216460976U - Gear drive bending machine - Google Patents
Gear drive bending machine Download PDFInfo
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- CN216460976U CN216460976U CN202123065627.XU CN202123065627U CN216460976U CN 216460976 U CN216460976 U CN 216460976U CN 202123065627 U CN202123065627 U CN 202123065627U CN 216460976 U CN216460976 U CN 216460976U
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- die carrier
- opening
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- 238000005452 bending Methods 0.000 title claims abstract description 98
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000033001 locomotion Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model discloses a gear transmission bending machine, which comprises an upward bending unit and a downward bending unit; the bending piece of the upward bending unit is arranged at an opening on the die carrier on one side, and the bending piece of the downward bending unit is arranged at an opening on the die carrier on the other side; the output and the transmission shaft of the motor of the piece of bending are connected, and the transmission shaft rotates and installs on the fixed arm, and the driving gear is installed respectively at the both ends of transmission shaft, and the driving gear is connected with the driven gear meshing, and driven gear rotates and installs on the lateral wall of fixed arm, and driven gear is half gear structure, the utility model discloses to bend the unit upwards and bend the unit downwards and all set up on the base, through start the unit work of bending upwards and bending the unit downwards simultaneously, alright upwards bend and bend the work downwards simultaneously in order to the product, improved the efficiency of the processing of bending the product greatly.
Description
Technical Field
The utility model relates to the technical field of machining, concretely relates to gear drive bender.
Background
Chinese patent CN106345859A discloses a sheet rolling type feeding and bending workbench, which comprises two left and right workbenches symmetrically matched at intervals, a movable lower die holder is arranged between the left and right workbenches, an upper die holder is arranged above the left and right workbenches, the upper end faces of the left and right workbenches are respectively provided with a guide groove along the sheet conveying direction, a U-shaped fixing frame capable of lifting and falling respectively is arranged in the left and right workbenches below the guide groove, two parallel fixing rods are arranged on the U-shaped port of the U-shaped fixing frame, a guide roller corresponding to the guide groove above the fixing rod is sequentially rotatably arranged on the fixing rod, the size of the guide roller is smaller than that of the guide groove, the upper roller surface of the guide roller extends out from the upper part of the guide groove, the fixing rods are positioned outside the workbenches, and the movement of the U-shaped fixing frame at the bottom end of the fixing frame is respectively driven by an oil cylinder below the fixing rod.
In the prior art, when a product is bent, the product cannot be bent at two sides of the product simultaneously, and one side of the product cannot be bent upwards and the other side of the product cannot be bent downwards.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of the above background art and providing a gear drive bender.
The purpose of the utility model can be realized by the following technical scheme:
a gear transmission bending machine comprises an upward bending unit and a downward bending unit; the bending piece of the upward bending unit is arranged at an opening on the die carrier on one side, and the bending piece of the downward bending unit is arranged at an opening on the die carrier on the other side; the output and the transmission shaft of the motor of the piece of bending are connected, and the transmission shaft rotates and installs on the fixed arm, and the driving gear is installed respectively at the both ends of transmission shaft, and the driving gear is connected with driven gear meshing, and driven gear rotates and installs on the lateral wall of fixed arm, and driven gear is half gear structure.
As a further aspect of the present invention: the bending piece of the upward bending unit is positioned below the opening of the die carrier, and the bending piece of the downward bending unit is positioned above the opening of the die carrier.
As a further aspect of the present invention: the fixed arms are symmetrically arranged at the bottom of the die set, the two groups of fixed arms are respectively positioned at two sides of the die strip moving frame, and the motor is arranged on the side wall of the die set.
As a further aspect of the present invention: the upward bending unit and the downward bending unit are respectively positioned on two sides of the top surface of the base, and a material supporting frame is arranged between the upward bending unit and the downward bending unit.
As a further aspect of the present invention: the die carrier is installed on the base, and the die strip moving frame is arranged at the opening of the die carrier.
As a further aspect of the present invention: the mould strip moving frame is connected with the output end of the air cylinder, and the air cylinder is arranged on the top surface of the mould frame through the air cylinder mounting frame.
As a further aspect of the present invention: an opening is formed in the side wall, close to the material supporting frame, of the mold frame, and a material supporting plate is arranged at the bottom of the opening of the mold frame.
The utility model has the advantages that:
(1) the utility model arranges the upward bending unit and the downward bending unit on the base, and can simultaneously bend the product upward and downward by starting the upward bending unit and the downward bending unit, thereby greatly improving the efficiency of bending the product;
(2) the utility model discloses a piece of bending, motor pass through the transmission shaft and drive the driving gear and rotate, and the driving gear drives driven gear through the meshing effect and rotates for driven gear's horizontal part is used in the product, bends the upset to the product, and it is through the improvement to the gear, alright realization is bent the product, has simple structure, the efficient advantage of bending.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of a downward bending unit in the present invention;
fig. 3 is a schematic structural view of the upward bending unit in the present invention;
fig. 4 is a cross-sectional view of the middle bending piece of the present invention.
In the figure: 1. an upward bending unit; 2. a downward bending unit; 3. a base; 4. a material supporting frame; 5. a mold frame; 6. a material supporting plate; 7. a cylinder mounting frame; 8. a cylinder; 9. a mold strip moving frame; 10. a motor; 11. a drive shaft; 12. a driving gear; 13. a driven gear; 14. a fixed arm.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention relates to a gear transmission bending machine, which comprises an upward bending unit 1, a downward bending unit 2, a base 3 and a material supporting frame 4, wherein the upward bending unit 1 and the downward bending unit 2 are respectively arranged on two sides of the top surface of the base 3, the material supporting frame 4 is arranged between the upward bending unit 1 and the downward bending unit 2, and the material supporting frame 4 is located on the base 3;
the upward bending unit 1 is used for performing upward overturning and bending work on one side of a product, the downward bending unit 2 is used for performing downward overturning and bending work on the other side of the product, the upward bending unit 1 and the downward bending unit 2 are both arranged on the base 3, and the upward bending unit 1 and the downward bending unit 2 are started to work simultaneously, so that the upward bending work and the downward bending work can be performed on the product simultaneously, and the efficiency of bending the product is greatly improved;
the upward bending unit 1 and the downward bending unit 2 both comprise bending pieces, a die carrier 5, a retainer plate 6, a cylinder mounting frame 7, a cylinder 8 and a die strip moving frame 9; the die set 5 is installed on the base 3, an opening is formed in the side wall, close to the material supporting frame 4, of the die set 5, a material supporting plate 6 is arranged at the bottom of the opening of the die set 5, a die strip moving frame 9 is arranged at the opening of the die set 5, the die strip moving frame 9 moves up and down along the die set 5, a product is fixed between the material supporting plate 6 and the die strip moving frame 9, then bending work of the product is completed through a bending piece, the die strip moving frame 9 is connected with the output end of a cylinder 8, and the cylinder 8 is arranged on the top surface of the die set 5 through a cylinder mounting frame 7; the bending piece of the upward bending unit 1 is arranged on the die carrier 5 and is positioned below the opening, and the bending piece of the downward bending unit 2 is also arranged on the die carrier 5 and is positioned above the opening;
the piece of bending includes motor 10, transmission shaft 11, driving gear 12, driven gear 13, fixed arm 14 symmetry is installed on the bottom of die carrier 5, two sets of fixed arm 14 are located the both sides of mould strip motion frame 9 respectively, motor 10 installs on the lateral wall of die carrier 5, the output of motor 10 is connected with transmission shaft 11, transmission shaft 11 rotates and installs on fixed arm 14, driving gear 12 is installed respectively at the both ends of transmission shaft 11, driving gear 12 is connected with driven gear 13 meshing, driven gear 13 rotates and installs on the lateral wall of fixed arm 14, driven gear 13 is half gear structure, its driven gear 13's gear portion meshes with driving gear 12 mutually, it rotates to drive driven gear 13, driven gear 13's horizontal part is used in the product, the work of bending is accomplished correspondingly to the drive product.
The utility model discloses a theory of operation: the product is transmitted to material support frame 4 department, the both sides of product correspond respectively and are located the unit 1 of upwards bending and bend unit 2 downwards, then control cylinder 8 drives mould strip motion frame 9 and moves down, fix the product between die carrier 5 and mould strip motion frame 9 and fix, the piece work of bending of unit 1 and the unit 2 of bending downwards of upwards bending is started respectively to the subdividing, motor 10 drives driving gear 12 through transmission shaft 11 and rotates, driving gear 12 drives driven gear 13 through the meshing and rotates, make driven gear 13's horizontal part be used in the product, the upset of bending is carried out to the product.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (7)
1. A gear transmission bending machine is characterized by comprising an upward bending unit (1) and a downward bending unit (2); the bending piece of the upward bending unit (1) is arranged at an opening on the die carrier (5) on one side, and the bending piece of the downward bending unit (2) is arranged at an opening on the die carrier (5) on the other side; the output and the transmission shaft (11) of the motor (10) of the piece of bending are connected, transmission shaft (11) are rotated and are installed on fixed arm (14), driving gear (12) are installed respectively at the both ends of transmission shaft (11), driving gear (12) are connected with driven gear (13) meshing, driven gear (13) are rotated and are installed on the lateral wall of fixed arm (14), driven gear (13) are half-gear structure.
2. The gear transmission bending machine according to claim 1, wherein the bending member of the upward bending unit (1) is positioned below the opening of the die carrier (5), and the bending member of the downward bending unit (2) is positioned above the opening of the die carrier (5).
3. Gear transmission bending machine according to claim 1, characterized in that the fixed arms (14) are symmetrically mounted on the bottom of the die carrier (5), two sets of fixed arms (14) are respectively located on both sides of the die strip moving frame (9), and the motor (10) is mounted on the side wall of the die carrier (5).
4. Gear transmission bending machine according to claim 1, characterized in that the upward bending unit (1) and the downward bending unit (2) are respectively located on both sides of the top surface of the base (3), and a material support frame (4) is arranged between the upward bending unit (1) and the downward bending unit (2).
5. Gear transmission bending machine according to claim 1, characterized in that the die carrier (5) is mounted on the base (3) and the die strip moving frame (9) is arranged at the opening of the die carrier (5).
6. Gear drive bending machine according to claim 5, characterized in that the die strip moving frame (9) is connected to the output of a cylinder (8), the cylinder (8) being arranged on the top surface of the die carrier (5) by means of a cylinder mounting frame (7).
7. The gear transmission bending machine according to claim 1, wherein an opening is formed in the side wall of the die carrier (5) close to the material supporting frame (4), and a material supporting plate (6) is arranged at the bottom of the opening of the die carrier (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123065627.XU CN216460976U (en) | 2021-12-08 | 2021-12-08 | Gear drive bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123065627.XU CN216460976U (en) | 2021-12-08 | 2021-12-08 | Gear drive bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216460976U true CN216460976U (en) | 2022-05-10 |
Family
ID=81420062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123065627.XU Active CN216460976U (en) | 2021-12-08 | 2021-12-08 | Gear drive bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216460976U (en) |
-
2021
- 2021-12-08 CN CN202123065627.XU patent/CN216460976U/en active Active
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