CN210533676U - Pressing and assembling device for multiple stamping tests of spring - Google Patents
Pressing and assembling device for multiple stamping tests of spring Download PDFInfo
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- CN210533676U CN210533676U CN201920751503.0U CN201920751503U CN210533676U CN 210533676 U CN210533676 U CN 210533676U CN 201920751503 U CN201920751503 U CN 201920751503U CN 210533676 U CN210533676 U CN 210533676U
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Abstract
The utility model discloses a pressing device for multiple stamping tests of springs, which comprises a frame and a transmission mechanism, wherein the transmission mechanism comprises a rotating shaft, a rotating disc sleeved on the rotating shaft, a first driving device, a plurality of spring placing grooves which can contain the springs and keep the springs vertically placed and are uniformly arranged on the rotating disc along the circumferential direction, and the pressing device also comprises a feeding mechanism, wherein the feeding mechanism is provided with a spring output end and is arranged right above one of the spring placing grooves; the spring placing grooves are arranged on the upper portion of the base plate, and the spring placing grooves are arranged on the lower portion of the base plate; the automatic feeding device is characterized by also comprising a collecting mechanism, wherein a frame is provided with a feeding through hole, the feeding through hole is arranged right below one to a plurality of spring placing grooves, and the feeding through hole is communicated with the collecting mechanism; also comprises an electric control device. The utility model discloses can carry out the punching press test to many springs simultaneously, the spring remains forward stress state throughout in the processing procedure, operates steadily, and pressure distribution is even, has improved efficiency of software testing and quality.
Description
Technical Field
The utility model belongs to the technical field of spring production facility, in particular to pressure and device of many times of spring punching press test.
Background
The spring is a mechanical part which works by utilizing elasticity, the part made of elastic materials deforms under the action of external force and recovers to the original shape after the external force is removed, the spring is generally made of spring steel, the type of the spring is complex and various, and the spring is generally a spiral spring which is commonly used. When the spring is produced and processed, pressure is applied to the spring for shaping. The spring needs to be subjected to a stamping test after shaping and before leaving a factory to detect the fatigue damage resistance and the relaxation resistance of the spring, and the stamping test of the spring is realized by manually applying pressure to a compression spring by an operator. On the one hand, the production efficiency is low due to low automation degree, and on the other hand, the manual pressure application cannot apply the same pressure to each compression spring, so that the quality stability of the spring test is influenced. For this reason, technicians developed a press and apparatus for spring testing to improve testing efficiency and quality stability. This kind of pressure is put and is adopted cylinder drive pressure head to set up the compression spring on the carousel and test, and its shortcoming lies in once only can stereotype the processing to a spring, and is inefficient, and workman intensity of labour is big to, in the course of the treatment, it is great to strike in the twinkling of an eye, and the structure operation is steady inadequately, and the spring atress is uneven, appears torsional deformation easily, influences effect and spring quality.
Therefore, it is a problem to be solved by those skilled in the art how to improve the existing spring testing press-fit device to overcome the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
Current situation to above-mentioned prior art, the utility model aims to solve the technical problem that a pressure and device of many times of punching press test of spring is provided, can carry out the punching press test to many springs simultaneously, and in the processing procedure, the spring remains forward stress state throughout, operates steadily, and pressure distribution is even, has improved efficiency of software testing and quality.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a pressure of many times punching press test of spring is and is installed, includes frame and transport mechanism, transport mechanism including set up in pivot, cover in the frame are established epaxial carousel and drive the pivot drives carousel pivoted first drive arrangement, evenly be provided with a plurality of ability holding spring and keep the spring standing groove that the spring was upright placed, its characterized in that along the circumferencial direction on the carousel:
the spring conveying mechanism is arranged on the rack and is used for conveying springs for the conveying mechanism, the feeding mechanism is provided with a spring output end, and the spring output end is arranged right above one of the spring placing grooves;
the spring placing grooves are arranged on the frame, and the pressing mechanism comprises a horizontally arranged pressing head arranged right above the spring placing grooves and a second driving device for driving the pressing head to move up and down;
the spring placing grooves are arranged on the frame, and the spring placing grooves are arranged on the frame;
the spring output end of the feeding mechanism, the pressure head of the pressing mechanism and the blanking through hole of the rack are sequentially arranged along the same rotating direction of the turntable;
still include electrical control device, be equipped with the PLC controller in the electrical control device, transport mechanism, feed mechanism and pressure and mechanism all with the PLC controller electricity is connected.
The pressing device for the multiple stamping test of the spring is characterized in that: feed mechanism includes the cylindric feed bin of top open-ended, set up in third drive arrangement, the spiral of feed bin below set up in material all in one piece mechanism in the feed bin, the feed bin outer wall is equipped with spring carrier pipe, spring carrier pipe one end is run through the feed bin lateral wall with material all in one piece mechanism connects, and the other end does the spring output end.
The pressing device for the multiple stamping test of the spring is characterized in that: the collecting mechanism comprises a bottom plate, a plurality of collecting barrels and a plurality of collecting barrels, wherein the collecting barrels are evenly distributed in the circumferential direction above the bottom plate, the collecting barrels are driven by the collecting mechanism, the bottom plate and the fourth driving device for rotating the collecting barrels are connected with the PLC electrically, a connecting pipeline is arranged on the rack, one end of the connecting pipeline is communicated with the discharging through hole, and the other end of the connecting pipeline is located above one of the collecting barrels.
The pressing device for the multiple stamping test of the spring is characterized in that: the first driving device and the fourth driving device are motors, the third driving device is a pulse electromagnet, and the second driving device is an air cylinder.
The pressing device for the multiple stamping test of the spring is characterized in that: the pressure head is a circular arc pressure head which can just press a plurality of springs arranged in the spring arrangement groove and positioned right below the pressure head.
The utility model has the advantages that:
1. this device can carry out the punching press test to many springs simultaneously, and in the processing procedure, the spring remains forward stress state all the time, operates steadily, and pressure distribution is even, has improved efficiency of software testing and quality.
2. This device is carrying out the in-process of punching press test to many springs, and the carousel rotates a spring station at every turn during the suppression, and feed mechanism remains the operation all the time, does not have latency, has saved punching press test time, has improved efficiency of software testing to a spring is through the quintic punching press, and the atress is even, has improved test quality.
3. This device collecting mechanism includes bottom plate, sets up collecting vessel and the drive bottom plate and the fourth drive arrangement of collecting vessel pivoted of a plurality of circumferencial direction evenly distributed above the bottom plate, and collecting mechanism sets up a plurality of collecting vessels and makes the collecting vessel rotate and can avoid the collecting vessel inner spring to pile up, makes the collecting vessel inner spring evenly distributed, and the state of collecting vessel inner spring is surveyability.
4. This device pivot and carousel demountable installation can carry out the different carousels of changing of the spring model of punching press test as required, make this device range of application wide, are suitable for the spring of different models to carry out the punching press test.
5. The device can be used for stamping and testing the spring and can also be used for pressure setting of the spring in the production process.
Drawings
Fig. 1 is a schematic structural view of the pressing and combining device of the present invention;
fig. 2 is a cross-sectional view of the press device of the present invention;
fig. 3 is another view structure diagram of the pressing device of the present invention;
wherein: 1. a frame; 11. a blanking through hole; 2. a transport mechanism; 21. a rotating shaft; 22. a turntable; 221. a spring placing groove; 23. a first driving device; 3. a feeding mechanism; 31. a spring output end; 32. a storage bin; 33. a third driving device; 34. a material distributing mechanism; 35. a spring conveying pipe; 4. a pressing mechanism; 41. a pressure head; 42. a second driving device; 5. a collection mechanism; 51. a base plate; 52. a collection barrel; 53. a fourth drive device; 6. an electric control device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
As shown in fig. 1, fig. 2 and fig. 3, a pressing device for multiple stamping tests of a spring includes a rack 1 and a transmission mechanism 2, where the transmission mechanism 2 includes a rotating shaft 21 disposed on the rack 1, a rotating disc 22 sleeved on the rotating shaft 21, and a first driving device 23 for driving the rotating shaft 21 to drive the rotating disc 22 to rotate, and a plurality of spring placing grooves 221 capable of containing the spring and keeping the spring upright are uniformly disposed on the rotating disc 22 along a circumferential direction.
Preferably, the rotating shaft 21 and the rotating disc 22 are detachably mounted, and the device can replace different rotating discs 22 according to different types of springs needing to be subjected to punching tests.
The pressing device further comprises a feeding mechanism 3, the feeding mechanism 3 is arranged on the rack 1 and used for conveying the springs for the conveying mechanism 2, the feeding mechanism 3 is provided with a spring output end 31, and the spring output end 31 is arranged right above one of the spring placing grooves 221, so that the springs can be conveyed into the spring placing grooves 221 just and kept upright.
The pressing and combining device further comprises a pressing and combining mechanism 4, the pressing and combining mechanism 4 is arranged on the rack 1, and the pressing and combining mechanism 4 comprises a horizontally arranged pressing head 41 arranged right above the plurality of spring placing grooves 221 and a second driving device 42 for driving the pressing head 41 to move up and down.
The pressing and combining device further comprises a collecting mechanism 5, a blanking through hole 11 is formed in the rack 1, the blanking through hole 11 is formed right below one or more spring placing grooves 221, and the blanking through hole 11 is communicated with the collecting mechanism 5; as the turntable 22 rotates, the springs in the spring placement grooves 221 fall into the blanking through holes 11 when rotating right above the blanking through holes 11, and fall into the collection mechanism 5.
The spring output end 31 of the feeding mechanism 3, the pressure head 41 of the pressing and combining mechanism 4 and the blanking through hole 11 of the frame 1 are sequentially arranged along the same rotating direction of the turntable 22.
The pressing and combining device further comprises an electric control device 6, a PLC controller is arranged in the electric control device 6, and the conveying mechanism 2, the feeding mechanism 3 and the pressing and combining mechanism 4 are all electrically connected with the PLC controller.
In this application, feed mechanism 3 includes that the cylindric feed bin 32 of top open-ended, set up in third drive arrangement 33, the spiral of feed bin 32 below sets up the material all in one piece mechanism 34 in feed bin 32, and the outer wall of feed bin 32 is equipped with spring conveying pipe 35, and spring conveying pipe 35 one end is run through the lateral wall of feed bin 32 and is connected with material all in one piece mechanism 34, and the other end is spring output end 31.
In this application, collection mechanism 5 includes bottom plate 51, sets up collecting vessel 52 and drive bottom plate 51 and collecting vessel 52 pivoted fourth drive arrangement 53 at a plurality of circumferencial direction evenly distributed's of bottom plate 51 top, and collection mechanism 5 is connected with the PLC controller electricity, is equipped with connecting tube 12 in the frame 1, and connecting tube 12 one end intercommunication unloading through-hole 11, the other end is located directly over one of them collecting vessel 52. Allowing the spring to enter from the blanking through hole 11 and drop through the connecting duct 12 into the collecting tub 52.
Preferably, the bottom plate 51 and the collection tub 52 are detachably installed, and the collection tub 52 can be replaced when the collection tub 52 is filled with the spring. In addition, the device can replace the collecting barrels 52 with different sizes according to different types of springs needing punching tests.
In the present application, the first driving device 23 and the fourth driving device 53 are motors, the third driving device 33 is a pulse electromagnet, and the second driving device 42 is a cylinder.
Preferably, the pressing head 41 is a circular arc-shaped pressing head capable of pressing a plurality of springs placed in the spring placing groove 221 just below the pressing head 41.
Preferably, ram 41 is sized and shaped to press exactly 5 springs at a time.
Preferably, the number of the collecting barrels 52 is 10, and the collecting barrels are evenly distributed on the bottom plate 51 in the circumferential direction, and the connecting pipeline 12 on the rack 1 is positioned right above one collecting barrel 52.
Preferably, the PLC controller is provided with different feeding speeds and frequencies, rotating speeds and frequencies of the turntable 22, pressing stroke and speed of the pressing head 41 and rotating speed and frequency of the collecting barrel 52 according to the type of spring to be subjected to the punching test and the appropriate punching test efficiency.
The utility model discloses a workflow realizes like this:
when the device is in an initial state, the second driving device 42 is in a contraction state, the first driving device 23 and the fourth driving device 53 are in a closing state, and the third driving device 33 pulse electromagnet is in a power-off state.
When the device starts to work, the spring to be subjected to the punching test is placed in the bin 32 of the feeding mechanism 3. The third driving device 33 starts to operate to vibrate the hopper 32 in the vertical direction, and the springs in the hopper 32 are subjected to the vibration and ascend along the spiral track of the material arranging mechanism 34, pass through the screening or posture change of the material arranging mechanism 34, and are conveyed to the spring conveying pipes 35 one by one, and fall into the spring placing grooves 221 on the turntable 22 from the spring output ends 31, and after one spring falls into the spring placing groove 221; the second driving device 42 starts to work by the air cylinder, the driving pressure head 41 moves downwards, 5 springs positioned right below the pressure head 41 are pressed at one time, after the pressing is finished, the air cylinder of the second driving device 42 contracts, and the driving pressure head 41 moves upwards; meanwhile, the motor of the first driving device 23 starts to work, the rotating shaft 21 is driven to drive the rotating disc 22 to rotate by an angle of one spring placing groove 221, so that the adjacent spring placing grooves 221 are just positioned under the spring output end 31, the next spring falls into the spring placing groove 221, the spring under the pressure head 41 also rotates forwards by an angle of one spring placing groove 221, and the air cylinder of the second driving device 42 continues the working process to press the spring under the pressure head 41; meanwhile, the motor of the fourth driving device 53 starts to work to drive the collecting barrel 52 to rotate, the springs subjected to the stamping test enter the discharging through holes 11 in the rack 1 and fall into the collecting barrel 52 through the connecting pipeline 12, each spring to be subjected to the stamping test falls into the collecting barrel 52 after being pressed by the pressure head 41 for 5 times, and the process is repeated until all the spring stamping tests are completed.
The above, only be the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the present invention, the technical solution and the utility model concept of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a pressure of many times punching press test of spring is and is installed, includes frame (1) and transport mechanism (2), transport mechanism (2) including set up in pivot (21), cover in frame (1) are established carousel (22) and drive on pivot (21) drive carousel (22) pivoted first drive arrangement (23), evenly be provided with a plurality of ability holding spring and keep the spring standing groove (221) that the spring was upright placed along the circumferencial direction on carousel (22), its characterized in that: the automatic spring conveying device is characterized by further comprising a feeding mechanism (3), wherein the feeding mechanism (3) is arranged on the rack (1) and used for conveying springs for the conveying mechanism (2), the feeding mechanism (3) is provided with a spring output end (31), and the spring output end (31) is arranged right above one of the spring placing grooves (221);
the pressing and combining mechanism (4) is arranged on the rack (1), and the pressing and combining mechanism (4) comprises a horizontally arranged pressing head (41) arranged right above the plurality of spring placing grooves (221) and a second driving device (42) for driving the pressing head (41) to move up and down;
the spring storage rack is characterized by further comprising a collecting mechanism (5), wherein a blanking through hole (11) is formed in the rack (1), the blanking through hole (11) is formed right below one or more spring placing grooves (221), and the blanking through hole (11) is communicated with the collecting mechanism (5);
the spring output end (31) of the feeding mechanism (3), the pressure head (41) of the pressing mechanism (4) and the blanking through hole (11) of the rack (1) are sequentially arranged along the same rotating direction of the turntable (22);
still include electrical control device (6), be equipped with the PLC controller in electrical control device (6), transport mechanism (2), feed mechanism (3) and pressure and mechanism (4) all with the PLC controller electricity is connected.
2. The pressing device for multiple stamping tests of springs according to claim 1, wherein: feed mechanism (3) include top open-ended cylindric feed bin (32), set up in third drive arrangement (33), the spiral of feed bin (32) below set up in material all in one piece mechanism (34) in feed bin (32), feed bin (32) outer wall is equipped with spring conveyer pipe (35), spring conveyer pipe (35) one end is run through feed bin (32) lateral wall with material all in one piece mechanism (34) are connected, and the other end does spring output end (31).
3. The pressing device for multiple stamping tests of springs according to claim 1, wherein: collecting mechanism (5) are in including bottom plate (51), setting a plurality of circumferencial direction evenly distributed's of bottom plate (51) top collecting vessel (52) and drive bottom plate (51) and collecting vessel (52) pivoted fourth drive arrangement (53), collecting mechanism (5) with the PLC controller electricity is connected, be equipped with connecting tube (12) on frame (1), connecting tube (12) one end intercommunication unloading through-hole (11), the other end is located one of them directly over collecting vessel (52).
4. The pressing device for multiple stamping tests of springs according to claim 1, wherein: the pressure head (41) is an arc-shaped pressure head which can just press a plurality of springs placed in the spring placing groove (221) and located right below the pressure head (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920751503.0U CN210533676U (en) | 2019-05-23 | 2019-05-23 | Pressing and assembling device for multiple stamping tests of spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920751503.0U CN210533676U (en) | 2019-05-23 | 2019-05-23 | Pressing and assembling device for multiple stamping tests of spring |
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| Publication Number | Publication Date |
|---|---|
| CN210533676U true CN210533676U (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920751503.0U Active CN210533676U (en) | 2019-05-23 | 2019-05-23 | Pressing and assembling device for multiple stamping tests of spring |
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| CN (1) | CN210533676U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115945569A (en) * | 2023-03-13 | 2023-04-11 | 烟台怡和汽车科技有限公司 | Auto parts punching machine |
| CN116878789A (en) * | 2023-09-07 | 2023-10-13 | 南通恒立机械设备有限公司 | Rigidity testing device for large-batch springs |
-
2019
- 2019-05-23 CN CN201920751503.0U patent/CN210533676U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115945569A (en) * | 2023-03-13 | 2023-04-11 | 烟台怡和汽车科技有限公司 | Auto parts punching machine |
| CN116878789A (en) * | 2023-09-07 | 2023-10-13 | 南通恒立机械设备有限公司 | Rigidity testing device for large-batch springs |
| CN116878789B (en) * | 2023-09-07 | 2023-12-12 | 南通恒立机械设备有限公司 | Rigidity testing device for large-batch springs |
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