CN220920707U - Loading attachment is used in spanner processing - Google Patents
Loading attachment is used in spanner processing Download PDFInfo
- Publication number
- CN220920707U CN220920707U CN202323012880.8U CN202323012880U CN220920707U CN 220920707 U CN220920707 U CN 220920707U CN 202323012880 U CN202323012880 U CN 202323012880U CN 220920707 U CN220920707 U CN 220920707U
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- spanner
- fixedly connected
- wrench
- base
- stamping
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- 239000000463 material Substances 0.000 claims description 37
- 238000004080 punching Methods 0.000 claims description 17
- 238000003754 machining Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000032258 transport Effects 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of spanner feeding, and discloses a feeding device for spanner processing, which comprises a base and a spanner feeding member, wherein a feeding table is fixedly connected to the upper side of the base, a limiting table is fixedly connected to the upper side of the feeding table, an electric cylinder is fixedly connected to one side of the feeding table, a rack which is in sliding connection with the upper side of the limiting table is fixedly connected to the output end of the electric cylinder, a gear is meshed with the rack, a spanner clamping and transferring mechanism for conveying the spanner feeding member is arranged on one side of the gear, and a blank feeding mechanism for conveying the spanner feeding member is arranged on the base.
Description
Technical Field
The utility model relates to the technical field of wrench feeding, in particular to a feeding device for wrench machining.
Background
The wrench is a basic tool, and is used in a large amount in the industrial field or the daily life field, the modern wrench manufacturing process is highly mature, the production line is gradually developed towards automation and intellectualization, and the feeding device for wrench processing in the market is various, however, when the wrench is sent to a processing center by a raw material metal iron plate or iron column, such as a punching machine for punching processing, the problems of complex redundancy and lower efficiency of the feeding device generally exist.
For example, in chinese patent publication No. CN212733880U, an automatic feeding device for a punch press for ratchet wrench processing is disclosed, and although the scheme realizes automatic feeding of ratchet wrench materials, the device clamps a material piece through an electric push rod two, and then horizontally translates and pushes the material piece out through the electric push rod one, so that the feeding step is complicated, the efficiency is low, and based on this, an efficient feeding device for wrench processing is provided.
Disclosure of utility model
The utility model provides a feeding device for wrench processing, which aims to solve the technical problem of wrench feeding.
The utility model is realized by adopting the following technical scheme: the utility model provides a loading attachment is used in spanner processing, includes base and spanner material piece, the upside fixedly connected with material loading platform of base, the upside fixedly connected with limit table of material loading platform, one side fixedly connected with electric jar of material loading platform, the output fixedly connected with of electric jar is with the rack of limiting table upper side sliding connection, the rack meshing has the gear, one side of gear is provided with spanner clamping transfer mechanism of spanner material piece, the base be provided with the blank feeding mechanism who carries spanner material piece, the upside of base is provided with the spanner stamping mechanism who carries out stamping processing to spanner material piece, spanner stamping mechanism's below is provided with the spanner unloading mechanism that transports out the spanner material piece after the punching press is accomplished.
As a further improvement of the scheme, the spanner clamping and transferring mechanism comprises a servo electric gripper fixedly connected with one side of the gear and rotatably connected with one side of the feeding table.
Through the technical scheme, the electric cylinder can drive the rack, and after the servo electric gripper periodically grabs a spanner material, the servo electric gripper rotates onto the feeding table from the conveyor belt and then grabs the next spanner material, and the cycle is performed.
As a further improvement of the scheme, the blank feeding mechanism comprises a conveying belt arranged above the base, and one side of the conveying belt is fixedly connected with a servo motor fixedly connected with the upper side of the base.
As a further improvement of the scheme, the spanner stamping mechanism comprises two stamping brackets fixedly connected with the upper side of the base, a stamping table is arranged between the two stamping brackets, a lower die is fixedly connected with the upper side of the stamping table, a hydraulic cylinder is fixedly connected with the upper ends of the two stamping brackets together, and an upper die matched with the lower die for stamping blanking is arranged at the output end of the hydraulic cylinder.
As a further improvement of the scheme, a wrench slot is formed in the lower die and the stamping table in a penetrating manner.
As a further improvement of the scheme, the wrench blanking mechanism comprises a blanking hopper which is arranged below the wrench slotted hole and fixedly connected with the upper side of the base.
Through the technical scheme, the hydraulic cylinder drives the upper die to punch the spanner material piece placed on the upper side of the lower die, and then the spanner directly leaks out from the middle of the spanner slot hole and falls into the blanking hopper to be conveyed out.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the rack is driven to reciprocate in a linear motion by the electric cylinder, the meshing gear rotates in a phase-changing manner, the servo electric gripper is driven to swing left and right, the servo electric gripper is directly transferred to the stamping table after clamping a spanner material piece on the conveyor belt, the feeding precision is high, the feeding speed is high, and the production line production efficiency is remarkably improved.
2. According to the utility model, by matching the servo electric gripper with the gear, the rotary shaking feeding of the wrench is realized, the structure of the wrench feeding device is simplified, the later management and maintenance are convenient when faults occur, and the marginal cost of wrench manufacturing is reduced.
Drawings
FIG. 1 is a front view of a feeding device for wrench machining, provided by the utility model;
Fig. 2 is a rear view of a feeding device for wrench machining provided by the utility model;
fig. 3 is a side view of a feeding device for wrench machining.
Main symbol description:
1. A base; 2. a conveyor belt; 3. a feeding table; 4. a wrench slot; 5. a stamping table; 6. an upper die; 7. stamping a bracket; 8. an electric cylinder; 9. a lower die; 10. a gear; 11. a limiting table; 12. a rack; 13. a servo electric gripper; 14. a spanner material piece; 15. discharging a hopper; 16. a hydraulic cylinder; 17. a servo motor.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Example 1:
Please combine fig. 1, a loading attachment for spanner processing of this embodiment, including base 1 and spanner material 14, the upside fixedly connected with material loading platform 3 of base 1, the upside fixedly connected with spacing platform 11 of material loading platform 3, one side fixedly connected with electric jar 8 of material loading platform 3, the output fixedly connected with of electric jar 8 and spacing platform 11 upper side sliding connection's rack 12, the rack 12 meshing has gear 10, one side of gear 10 is provided with spanner clamping transfer mechanism of spanner material 14, the blank feeding mechanism of carrying spanner material 14 that is provided with of base 1, the upside of base 1 is provided with the spanner punching press mechanism to carry out punching press processing to spanner material 14, spanner punching press mechanism's below is provided with the spanner unloading mechanism that transports out spanner material 14 after the punching press is accomplished, spanner clamping transfer mechanism includes the servo electronic tongs 13 with one side fixedly connected with gear 10 and with material loading platform 3 one side pivoted connection.
The clamping arm of the servo electric gripper 13 is provided with a physical stripe structure, so that friction force during gripping is increased, in consideration of actual high-pressure production scenes, elastic materials capable of increasing friction force, such as friction-resistant composite rubber, can be added to the outer side of the clamping arm of the servo electric gripper 13, the gripping force for clamping metal workpieces can be improved, noise generated when the clamping arm beats the lower die 9 or the conveyor belt 2 can be reduced, workshop working environment can be improved, the servo motor 17 is set to intermittently convey materials, the frequency of intermittent motion is matched with the frequency of driving the servo electric gripper 13 back and forth by the electric cylinder 8, and the servo electric gripper 13 is guaranteed to just complete a complete workpiece transferring work and just return to the upper part of the conveyor belt 2 and the spanner workpiece 14 when the conveyor belt 2 conveys a spanner workpiece 14.
Example 2:
The improvement based on embodiment 1 is that, as shown in fig. 2-3, the blank feeding mechanism includes conveyer belt 2 that sets up in base 1 top, one side fixedly connected with of conveyer belt 2 and base 1 upside fixed connection's servo motor 17, spanner punching press mechanism include with base 1 upside fixed connection's two punching press supports 7, two be provided with between the punching press support 7 and punch platform 5, the upside fixedly connected with bed die 9 of punching press platform 5, two the upper end of punching press support 7 is fixedly connected with pneumatic cylinder 16 jointly, the output of pneumatic cylinder 16 is provided with the last mould 6 of cooperation bed die 9 punching press unloading, spanner slotted hole 4 has been link up with on bed die 9 and the punching press platform 5, spanner unloading mechanism includes the bed hopper 15 that sets up with base 1 upside fixed connection below spanner slotted hole 4.
The hydraulic stamping technology route is adopted in the stamping mechanism of the device, the device is suitable for stamping a plurality of wrenches which are made of medium-sized and large-sized high-hardness metal materials, mechanical stamping is suggested to be adopted for stamping a plurality of wrenches which are small in size and light in texture, the device cost can be reduced, the stamping efficiency can be improved, the possibility that a large amount of accumulated metal scrap iron exists on the stamping table 5 during mass stamping is considered, and a special scrap iron cleaning device is designed on the stamping table 5 to provide the precision of the feeding device.
The implementation principle of the feeding device for wrench machining in the embodiment of the application is as follows: the servo motor 17 drives the conveyor belt 2 to intermittently convey a distance, at the moment, the servo electric gripper 13 starts to grasp the wrench material piece 14 below, the electric cylinder 8 pushes the rack 12 to move, the meshing gear 10 rotates, at the moment, the servo electric gripper 13 carries the clamped wrench material piece 14 to rotate together, and finally, the wrench material piece 14 is accurately transferred to the upper part of the lower die 9, the hydraulic cylinder 16 drives the upper die 6 to punch the lower die 9, and the punched wrench leaks from the lower part of the wrench slot 4, falls into the lower hopper 15 and is conveyed to the next production process.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (6)
1. The utility model provides a loading attachment is used in spanner processing, includes base (1) and spanner material piece (14), its characterized in that, the upside fixedly connected with material loading platform (3) of base (1), the upside fixedly connected with spacing platform (11) of material loading platform (3), one side fixedly connected with jar (8) of material loading platform (3), the output fixedly connected with of jar (8) is with rack (12) that limiting platform (11) upper side slides and is connected, rack (12) meshing has gear (10), one side of gear (10) is provided with spanner clamping transfer mechanism of spanner material piece (14), the upside of base (1) is provided with the blank feeding mechanism who carries spanner material piece (14), the upside of base (1) is provided with the spanner punching press mechanism to carry out punching press processing to spanner material piece (14), the below of spanner mechanism is provided with the spanner unloading mechanism that carries out spanner material piece (14) after the punching press is accomplished.
2. The feeding device for wrench machining according to claim 1, wherein the wrench clamping and transferring mechanism comprises a servo electric gripper (13) fixedly connected with one side of the gear (10) and rotatably connected with one side of the feeding table (3).
3. A feeding device for wrench machining according to claim 1, wherein the blank feeding mechanism comprises a conveyor belt (2) arranged above the base (1), and a servo motor (17) fixedly connected with the upper side of the base (1) is fixedly connected to one side of the conveyor belt (2).
4. The feeding device for wrench machining according to claim 1, wherein the wrench stamping mechanism comprises two stamping supports (7) fixedly connected with the upper side of the base (1), a stamping table (5) is arranged between the two stamping supports (7), a lower die (9) is fixedly connected with the upper side of the stamping table (5), a hydraulic cylinder (16) is fixedly connected with the upper ends of the two stamping supports (7), and an upper die (6) matched with the lower die (9) for stamping blanking is arranged at the output end of the hydraulic cylinder (16).
5. The feeding device for wrench machining according to claim 4, wherein the lower die (9) and the stamping table (5) are provided with wrench slots (4) in a penetrating manner.
6. The feeding device for wrench machining according to claim 5, wherein the wrench blanking mechanism comprises a blanking hopper (15) fixedly connected with the upper side of the base (1) and arranged below the wrench slot hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323012880.8U CN220920707U (en) | 2023-11-07 | 2023-11-07 | Loading attachment is used in spanner processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323012880.8U CN220920707U (en) | 2023-11-07 | 2023-11-07 | Loading attachment is used in spanner processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220920707U true CN220920707U (en) | 2024-05-10 |
Family
ID=90961740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323012880.8U Active CN220920707U (en) | 2023-11-07 | 2023-11-07 | Loading attachment is used in spanner processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220920707U (en) |
-
2023
- 2023-11-07 CN CN202323012880.8U patent/CN220920707U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |