CN205887871U - Punching machine material feeding unit - Google Patents
Punching machine material feeding unit Download PDFInfo
- Publication number
- CN205887871U CN205887871U CN201620700961.8U CN201620700961U CN205887871U CN 205887871 U CN205887871 U CN 205887871U CN 201620700961 U CN201620700961 U CN 201620700961U CN 205887871 U CN205887871 U CN 205887871U
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- China
- Prior art keywords
- stamping machine
- feeding
- shifting block
- rod
- feeding rod
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Abstract
The utility model discloses a punching machine material feeding unit, including drive mechanism, pushing equipment and workstation, on the workstation slidable mounting punching machine, pushing equipment installs on the workstation, drive mechanism is eccentric drive mechanism, this experiment is novel to change the rotary motion of motor into pushing equipment's reciprocating motion through crank link mechanism, and then realizes the pay -off of intermittent type formula, adopts the utility model discloses a punching machine has processingquality height, rejection rate low grade advantage.
Description
Technical field
This utility model is related to stamping machine technical field, particularly to a kind of stamping machine pay-off.
Background technology
Stamping machine is widely used in all trades and professions as a kind of important machining apparatus, and it has processed complex zero
Part ability is strong, and production process is simple, the advantages of production efficiency is high；But the turnover of stamping machine and discharging usually adopt in prior art
Manually-operated mode is carried out, and which has serious potential safety hazard, and simultaneously substantial amounts of have work effect using artificial operation
Rate is low, the defect such as cost height.
The Chinese utility model patent of Publication No. cn205032597u disclosed one kind on 2 17th, 2016 to be had certainly
The stamping machine of dynamic feeding function, including support and upper die bracket, support is provided with retractor device and feeding belt, support sets
It is equipped with feeding baffle plate and postive stop baffle, feeding baffle plate is parallel with postive stop baffle.This utility model achieves punching by feeding belt
The automatic charging of press.
But the program has a defect, that is, the material using feeding belt transmission is continuous transmission, and stamping machine work
As when need part to be punched static a period of time in presser's station, facilitate the punching press of stamping machine, otherwise easily lead to punching press
Product afterwards deforms, and percent defective is high, greatly wastes time and raw material, improves production cost.
The Chinese utility model patent of Publication No. cn204524085u discloses a kind of inhalator jar on 5th in August in 2015
Cover automatic punching machine, the mold assembly being connected with the slide block of forcing press including forcing press, be fixedly installed in forcing press work
Workpiece, is sent the cam wherein also including being connected by lazy-tongs with press crankshaft output shaft by the lower die assembly on platform
Enter the feeding mechanism of described lower die assembly, and the feed mechanism that workpiece is sent, described cam is arranged on the work of forcing press
In station, the cam path of cam is connected with cam slide, cam slide is fixedly connected with feed mechanism；Described feeding mechanism bag
Include feeding web and charging distribution screw rod；This utility model achieves the batch (-type) feeding to stamping machine by cam.
But the program has a defect, that is, feeding mechanism conveys material to sending by the way of conveyer belt and distribution screw rod
In material mechanism, then feeding is completed by feed mechanism；Complicated in mechanical structure, fault rate are high, are unfavorable for maintenance and the dimension of mechanism simultaneously
Shield.
Content of the invention
For stamping machine can not be carried out present in prior art with batch (-type) feeding, geneva movement complex structure
Etc. defect, the utility model discloses a kind of stamping machine pay-off, can be by the continuous rotation of motor using this utility model
It is changed into the reciprocating motion of connecting gear, realize the fast intermittent formula feeding to stamping machine.
This utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of stamping machine pay-off, including drive mechanism, feed mechanism and pusher it is characterised in that: described send
Material mechanism slips are installed on stamping machine；Described pusher is installed on feed mechanism；Described drive mechanism is eccentric gearing
Mechanism；The upper surface of described feed mechanism is less than stamping machine stamping surface.
Described feed mechanism includes two feeding rods be arrangeding in parallel, is provided with connecting rod between feeding rod；Described bias
Drive mechanism includes connecting rod and drive, and the connecting rod between connecting rod one end and feeding rod is connected, the connecting rod other end and drive
End face eccentric connect, drive is connected with motor.
Described pusher includes shifting block, extension spring and bearing pin, described feeding rod is arranged fluted, shifting block is turned by bearing pin
Move and be installed in groove, between shifting block and feeding rod, be also associated with extension spring.
Described stamping machine pay-off also includes feeding pressure mechanism, and described feeding pressure mechanism includes press strip and frame；Press strip is located at
Above feeding rod, and keep gap with feeding rod, press strip is connected by bolt with frame, and frame is installed on stamping machine.
Being arranged on same feeding rod of the described equidistant level of shifting block, the distance between shifting block is according to stamping machine cavity rate
And feeding rod movement velocity determines；Shifting block on different feeding rods is symmetrical arranged.
Compared with prior art, this utility model has the advantages that
1st, a kind of stamping machine pay-off described in the utility model includes drive mechanism, feed mechanism and pusher,
Described feed mechanism is slidably mounted on stamping machine；Described pusher is installed on feed mechanism；Described drive mechanism is inclined
Heart drive mechanism；Described feed mechanism upper surface is less than stamping machine stamping surface；This utility model passes through eccentric drive mechanism by electricity
The convert rotational motion of motivation be workbench move back and forth thus realizing batch (-type) feeding to stamping machine, feed mechanism upper
Surface ensure that less than stamping machine stamping surface and will not drive thing to be processed return together during feed mechanism backhaul；Improve processing matter
Amount, reduces percent defective.
2nd, this utility model feed mechanism includes two feeding rods, and what feeding rod was parallel to each other is arranged at stamping machine work surface
On.It is provided with connecting rod between feeding rod；Described eccentric drive mechanism includes connecting rod and drive, connecting rod one end and feeding rod it
Between connecting rod necklace, the connecting rod other end is connected with the end face eccentric of drive, and wheel crank is connected with motor；By setting
Toggle realizes to the batch (-type) feeding of stamping machine it is ensured that the crudy of stamping machine.
3rd, this utility model pusher includes shifting block, extension spring and bearing pin, described litter is arranged fluted, shifting block passes through
Bearing pin rotates and is installed in groove, is also associated with extension spring between shifting block and feeding rod；Thing to be processed is promoted by the setting of shifting block
Move to stamping machine stamping station, it is to avoid thing to be processed and feeding rod occur relative displacement, the machining accuracy of impact stamping machine.
4th, this utility model also includes the feeding pressure mechanism being arranged on stamping machine, including press strip and frame；Press strip is located at and send
Above material bar, and keep gap with feeding rod, press strip is connected by bolt with frame, and frame is installed on stamping machine, by pressure
Material device ensures that thing to be processed is close to feeding rod upper surface, is easy to thing to be processed and is sent on the stamping surface of stamping machine.
5th, being arranged on same feeding rod of the equidistant level of shifting block described in the utility model, the distance between shifting block basis
Stamping machine cavity rate and feeding rod movement velocity determine；Shifting block on different feeding rods is symmetrical arranged；Guarantee feeding rod feeding
Accuracy, improve crudy.
Brief description
Fig. 1 is this utility model structural front view；
Fig. 2 is this utility model structure top view；
Brief description: 1, feeding rod, 2, connecting rod, 3, connecting rod, 4, drive, 5, shifting block, 6, extension spring, 7, bearing pin, 8, recessed
Groove, 9, press strip, 10, frame.
Specific embodiment
By specific embodiment, this utility model will be described further below:
Embodiment 1
A kind of stamping machine pay-off as shown in Fig. 1, including drive mechanism, feed mechanism and pusher, described send
Material mechanism slips are installed on stamping machine；Described pusher is installed on feed mechanism；Described drive mechanism is eccentric gearing
Mechanism；The upper surface of described feed mechanism is less than stamping machine stamping surface.
Operation principle of the present utility model is: is changed into the rotary motion of motor by eccentric drive mechanism during use
The reciprocating of feed mechanism, when stamping machine staking punch moves downward punching press thing to be processed, feeding rod 1 is in backhaul, treats
Machining object is still in stamping machine stamping surface and facilitates punching operation；After the completion of punching press, staking punch moves upwards, and feeding rod 1 is transported forward
Dynamic, the thing to be processed completing punching press is sent by stamping machine stamping surface by pusher, new thing to be processed is delivered to punching simultaneously
Pressure surface；Ensure that the crudy of stamping machine, simultaneously structure simple it is easy to care and maintenance.
Embodiment 2
A kind of stamping machine pay-off as shown in Fig. 1 and Fig. 2, including drive mechanism, feed mechanism and pusher,
Described feed mechanism is slidably mounted on stamping machine；Described pusher is installed on feed mechanism；Described drive mechanism is inclined
Heart drive mechanism；The upper surface of described feed mechanism is less than stamping machine stamping surface.
Described feed mechanism includes two feeding rods be arrangeding in parallel 1, is provided with connecting rod 2 between feeding rod 1；Described inclined
Heart drive mechanism includes connecting rod 3 and drive 4, connecting rod 2 necklace between connecting rod 3 one end and feeding rod 1, connecting rod 3 other end
It is connected with the end face eccentric of transmission 4 wheel.
Described pusher includes shifting block 5, extension spring 6 and bearing pin 7, described feeding 1 bar arranges fluted 8, shifting block 5 passes through
Bearing pin 7 rotates and is installed in groove 8, is also associated with extension spring 6 between shifting block 5 and feeding rod 1.
Described stamping machine pay-off also includes feeding pressure mechanism, and described feeding pressure mechanism includes press strip 9 and frame 10；Press strip 9
Directly over feeding rod 1, and keep gap with feeding rod 1, press strip 9 is connected by bolt with frame 10, and frame 10 is installed on
On stamping machine.
Being arranged on same feeding rod 1 of the described equidistant level of shifting block 5, the distance between shifting block 5 is according to stamping machine punching press
Speed and feeding rod 1 movement velocity determine；Shifting block 5 on different feeding rods 1 is symmetrical arranged.
The present embodiment, as most preferred embodiment of the present utility model, is additionally arranged material pressing device, when feeding rod 1 is in reset line
During journey, shifting block 5 is depressed by press strip 9, so that shifting block 5 is recovered in the groove 9 on feeding rod 1, now extension spring 6 is in extended state, when
When feeding rod 1 is in pusher stroke, the squeezing action of press strip 9 disappears, and shifting block 5 is pulled out groove 8 by extension spring 6, and shifting block 5 promotes and treats
Machining object is moved to stamping machine processing stations, both ensure that shifting block 5 can drive thing to be processed accurately to enter processing stations, has kept away again
Exempt from the interference to thing subsequently to be processed for shifting block 5 backhaul, the feeding pressure mechanism simultaneously set up makes the thing to be processed can in transmit process
Be close to feeding rod 1 it is ensured that thing to be processed can quickly, smooth-going entrance processing stations.
The continuous motion of motor is changed into the intermittent movement of feeding rod by this utility model by toggle,
Achieve the batch (-type) feeding to stamping machine it is ensured that crudy, percent defective is low；There is structure simply it is easy to maintenance etc. is excellent
Point.
Claims (5)
1. a kind of stamping machine pay-off, including drive mechanism, feed mechanism and pusher it is characterised in that: described feeding
Mechanism slips are installed on stamping machine；Described pusher is installed on feed mechanism；Described drive mechanism is eccentric gearing machine
Structure；The upper surface of described feed mechanism is less than stamping machine stamping surface.
2. a kind of stamping machine pay-off according to claim 1 it is characterised in that: described feed mechanism include two put down
The feeding rod (1) of row setting, is provided with connecting rod (2) between feeding rod (1)；Described eccentric drive mechanism include connecting rod (3) and
Drive (4), the connecting rod (2) between connecting rod (3) one end and feeding rod (1) is connected, connecting rod (3) other end and drive (4)
End face eccentric connects.
3. a kind of stamping machine pay-off according to claim 1 it is characterised in that: described pusher includes shifting block
(5), extension spring (6) and bearing pin (7), described feeding rod (1) is upper to arrange fluted (8), and shifting block (5) passes through bearing pin (7) and rotates installation
In groove (8), between shifting block (5) and feeding rod (1), it is also associated with extension spring (6).
4. a kind of stamping machine pay-off according to claim 1 it is characterised in that: described stamping machine pay-off also wraps
Include feeding pressure mechanism, described feeding pressure mechanism includes press strip (9) and frame (10)；Press strip (9) is located at directly over feeding rod (1), and with
Feeding rod (1) keeps gap, and press strip (9) is connected by bolt with frame (10), and frame (10) is installed on stamping machine.
5. a kind of stamping machine pay-off according to claim 3 it is characterised in that: the equidistant level of described shifting block (5)
It is arranged on same feeding rod, the distance between shifting block (5) determines according to stamping machine cavity rate and feeding rod movement velocity；No
Shifting block (5) on same feeding rod (1) is symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700961.8U CN205887871U (en) | 2016-07-06 | 2016-07-06 | Punching machine material feeding unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700961.8U CN205887871U (en) | 2016-07-06 | 2016-07-06 | Punching machine material feeding unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205887871U true CN205887871U (en) | 2017-01-18 |
Family
ID=57771567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620700961.8U Active CN205887871U (en) | 2016-07-06 | 2016-07-06 | Punching machine material feeding unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205887871U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107617694A (en) * | 2017-09-13 | 2018-01-23 | 龙口市蓝牙数控装备有限公司 | A kind of cylindrical work conveying device |
| CN109513869A (en) * | 2018-09-29 | 2019-03-26 | 慈溪市龙山汽配有限公司 | A kind of automatic riveted-joint apparatus |
| CN111136326A (en) * | 2020-03-06 | 2020-05-12 | 台州椒江门发机械科技有限公司 | Cutting knife with feeding function |
-
2016
- 2016-07-06 CN CN201620700961.8U patent/CN205887871U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107617694A (en) * | 2017-09-13 | 2018-01-23 | 龙口市蓝牙数控装备有限公司 | A kind of cylindrical work conveying device |
| CN109513869A (en) * | 2018-09-29 | 2019-03-26 | 慈溪市龙山汽配有限公司 | A kind of automatic riveted-joint apparatus |
| CN111136326A (en) * | 2020-03-06 | 2020-05-12 | 台州椒江门发机械科技有限公司 | Cutting knife with feeding function |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |