CN206384538U - A kind of push pedal prevents that clamp from colliding mechanism - Google Patents
A kind of push pedal prevents that clamp from colliding mechanism Download PDFInfo
- Publication number
- CN206384538U CN206384538U CN201621227799.9U CN201621227799U CN206384538U CN 206384538 U CN206384538 U CN 206384538U CN 201621227799 U CN201621227799 U CN 201621227799U CN 206384538 U CN206384538 U CN 206384538U
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- CN
- China
- Prior art keywords
- sliding block
- pedestal
- trigger switch
- clamp
- slide rail
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Abstract
The utility model, which discloses a kind of push pedal, prevents that clamp from colliding mechanism, with a pedestal, is provided with a slide rail, push rod is installed on slide rail by a sliding block and moved with slide rail on pedestal；In being provided with an anticollision mechanism on pedestal, the anticollision mechanism includes：Belt transmission mechanism, tooth block and trigger switch, sliding block are connected by a connecting plate with trigger switch, in being provided with photoelectric sensor on connecting plate；Described trigger switch is set with sliding block with stroke, in being moved back and forth on pedestal, when trigger switch and asynchronous sliding block movement, trigger switch triggering photoelectric sensor starts, make anticollision mechanism out of service, realize that sliding block stops, effectively preventing that equipment from occurring getting stuck situation about colliding.The utility model is when push rod band movable slider locomotivity is excessive, make sliding block that the speed sync of stepper motor can not be followed to move, it can then cause that both movements are asynchronous, photoelectric sensor, which sends signal, makes stepper motor out of service, effectively prevent that equipment from occurring getting stuck situation about colliding.
Description
Technical field：
The utility model is related to anticollision mechanism technical field, and refering in particular to a kind of push pedal prevents that clamp from colliding mechanism.
Background technology：
Plant equipment is present production and the used necessaries of processing, and manual operations is replaced with machinery, can be effective
Ground improves production efficiency, reduces production cost.However, in plant equipment, no matter typically can all have the structure of material transferring
It is what kind of production, can be all related to the transmission of raw material, in many plates or polydisc feeding device, in the transmitting procedure of raw material
In, due to various, situation about getting stuck is frequently encountered, when getting stuck, during mechanization production, transmission dress
Put all be mechanization transport raw material, it is impossible to immediately find get stuck and out of service, most equipment is in step on the market
Enter motor lose step cause equipment stuck or de- step after can just be found, can just take measures to stop complete machine, often occur this
The situation that gets stuck is planted, equipment damage can be caused.
Utility model content：
The purpose of this utility model is to overcome the deficiencies in the prior art to prevent that clamp from colliding mechanism there is provided a kind of push pedal.
In order to solve the above-mentioned technical problem, the utility model employs following technical proposals：A kind of push pedal prevents clamp from hitting
Machine mechanism, with a pedestal, is provided with a slide rail, push rod is installed on slide rail by a sliding block and moved with slide rail on pedestal；
In being provided with an anticollision mechanism on pedestal, the anticollision mechanism includes：Belt transmission mechanism, the tooth being installed on belt transmission mechanism
Block and the trigger switch being installed on tooth block, sliding block are connected by a connecting plate with trigger switch, in being provided with connecting plate
Photoelectric sensor；Described trigger switch is set with sliding block with stroke, in being moved back and forth on pedestal, when trigger switch and sliding block shifting
When dynamic asynchronous, trigger switch triggering photoelectric sensor starts, and makes anticollision mechanism out of service, realizes that sliding block stops.
Furthermore, in above-mentioned technical proposal, described belt transmission mechanism includes：Drive device, driving wheel group with
And driving belt, driving belt be arranged in parallel with slide rail, the drive shaft connection of driving wheel and drive device in driving wheel group.
Furthermore, in above-mentioned technical proposal, described driving belt is provided with internal tooth, and tooth block is installed on driving belt
On moved with driving belt.
Furthermore, in above-mentioned technical proposal, described trigger switch includes：First plate and fixture block, the first plate
The neck of an insertion upper and lower end face is offered on block, fixture block is installed in the neck；It is provided between fixture block and neck inwall
Spring, fixture block movement makes spring-compressed, to trigger photoelectric sensor.
Furthermore, there is the projection for stretching out connecting plate, connecting plate correspondence in above-mentioned technical proposal, on described fixture block
This has convexed to form an elongate slots, and projection is moved along elongate slots.
Furthermore, in above-mentioned technical proposal, described push rod is fixed on the end face of sliding block, parallel with slide rail to set
Put, pedestal is stretched out in one end of push rod.
Furthermore, in above-mentioned technical proposal, the two ends on described pedestal corresponding to slide rail are additionally provided with and photoelectricity
The inductor that sensor coordinates, feels inductor by photoelectric sensor, rotates backward drive device.
Furthermore, in above-mentioned technical proposal, described inductor is installed on one stroke regulating part, is set on pedestal
There is a vertical panel, the stroke groove parallel with slide rail is offered on the vertical panel, stroke adjustment part in stroke groove in moving, to adjust
Shift motion.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art：
1st, the utility model is combined with charging equipment or other conveying equipments, when push rod band movable slider locomotivity mistake
When big, make sliding block that the speed sync of stepper motor can not be followed to move, then both movements can be caused asynchronous, promote sliding block
Dynamics is more than the pressure of spring, then the translational speed of sliding block can be faster than tooth block, then sliding block drives the first plate quickly to move, relatively
Ground fixture block is less than the first plate, then fixture block can be moved in neck, and spring is compressed, photoelectric transfer is triggered when the spring is compressed
Sensor, photoelectric sensor, which sends signal, makes stepper motor out of service, effectively prevents that equipment from occurring getting stuck situation about colliding；
2nd, the distance between two inductors are adjustable on the utility model, by adjusting the distance between inductor, are entered
The stroke of one successive step tooth block and sliding block, meets different use demands.
Brief description of the drawings：
Fig. 1 is stereogram 1 of the present utility model；
Fig. 2 is stereogram 2 of the present utility model；
Fig. 3 is partial exploded view of the present utility model；
Fig. 4 is exploded view of the present utility model.
Embodiment：
The utility model is further illustrated with reference to specific embodiments and the drawings.
As shown in Fig. 1-4, a kind of push pedal prevents that clamp from being collided mechanism, and with a pedestal 1, a slide rail is provided with pedestal 1
11, push rod 3 is installed on slide rail 11 by a sliding block 2 and moved with slide rail 11；In being provided with an anticollision mechanism 4 on pedestal 1, lead to
Crossing anticollision mechanism 4 makes sliding block 2 stop movement, prevents from colliding.
Described pedestal 1 includes：Transverse plate 101 and longitudinal plate 102, the part such as slide rail 11, anticollision mechanism 4 are mounted on horizontal stroke
To on plate 101, the lower ending opening of longitudinal plate 102 forms a jaws, facilitates this equipment integrally to be assembled with other equipment.
Described anticollision mechanism 4 includes：Belt transmission mechanism 41, the tooth block 42 being installed on belt transmission mechanism 41 with
And the trigger switch 43 on tooth block 42 is installed on, anticollision mechanism 4 is set with slide rail 11 with stroke.Belt transmission mechanism 41 includes：
Drive device 411, driving wheel group 412 and driving belt 413, driving belt 413 be arranged in parallel with slide rail 11, driving wheel group
Driving wheel in 412 is connected with the drive shaft of drive device 411, and driving belt 413 is provided with internal tooth, and tooth block 42 is by plate up and down
Constitute, the inner face corresponding to plate forms biting teeth up and down.When drive device 411 drives driving belt 413 to rotate, tooth block 42
Concomitant rotation.Drive device 411 is stepper motor.
Described trigger switch 43 includes：An insertion is offered on first plate 431 and fixture block 432, the first plate 431
The neck 4311 of upper and lower end face, fixture block 432 is installed in the neck 4311；Set between fixture block 432 and the inwall of neck 4311
There is spring 61, the movement of fixture block 432 makes spring 61 compress, to trigger photoelectric sensor 6.First plate 431 is connected with sliding block 2, card
Block 432 is fixed on tooth block 42.
Described sliding block 2 is connected by a connecting plate 5 with the first plate 431 of trigger switch 43, in installation on connecting plate 5
There is photoelectric sensor 6；There is the projection for stretching out connecting plate 5,5 pairs of connecting plate should convex to form an elongate slots on fixture block 432,
Projection is moved along elongate slots.
Described push rod 3 is fixed on the end face of sliding block 2, is be arranged in parallel with slide rail 11, and pedestal 1 is stretched out in one end of push rod 3.
Two ends on pedestal 1 corresponding to slide rail 11 are additionally provided with the inductor 8 coordinated with photoelectric sensor 6, are felt by photoelectric sensor 6
To inductor 8, rotate backward drive device 411.
Inductor 8 is installed on one stroke regulating part 13, and a vertical panel 12 is provided with pedestal 1, is opened on the vertical panel 12
Provided with the stroke groove 121 parallel with slide rail, stroke adjustment part 13 is moved in stroke groove 121, and to adjust shift motion, stroke is adjusted
Section part 13 is the clamp and regulation head being arranged in stroke groove 121, and inductor 8 is installed on clamp, is arranged in by clamp
In stroke groove 121, the distance between mobile two clamps then adjust stroke.
The use principle of this equipment is as follows：
The distance between two inductors 8 are adjusted by stroke adjustment part 13, the distance between two inductors 8 are tooth block
42 and the displacement of sliding block 2, in running, push rod 3 is moved back and forth by external force push/pull along slide rail 11, while tooth block 42 exists
With the synchronizing moving of sliding block 2 under the driving of stepper motor, when being moved to the end of stroke, photoelectric sensor 6 is mutually felt with inductor 8
Should, the driver 411 of light end sensor 6 is rotated backward, and tooth block 42 is moved backward, and sliding block 2 is also moved backward, in this way, making
Synchronous reciprocating is moved between the two.
When asynchronous between tooth block 42 and sliding block 2, and push rod promotes the dynamics of sliding block 2 to be more than the pressure of spring 61, then
The translational speed of sliding block 3 can be faster than tooth block 42, then relative movement, fixture block 432 can be produced between the first plate 431 and fixture block 432
Moved in neck 4311, spring 61 is compressed, photoelectric sensor 6 is triggered when spring 61 compresses, photoelectric sensor 6 is sent out
Going out signal makes stepper motor out of service.
This equipment is assembled jointly with miscellaneous equipment, is such as mutually assembled with charging equipment, ensure that the smoothness of feeding
And the security of pusher, it ensure that to cross to produce between ambassador and charging equipment in thrust and collide, reach the mesh of anticollision
's.
Certainly, specific embodiment of the utility model is the foregoing is only, is not implemented to limit the utility model
Scope, all equivalent change or modifications done according to construction, feature and principle described in present utility model application the scope of the claims, all should be wrapped
Include in present utility model application the scope of the claims.
Claims (8)
1. a kind of push pedal prevents that clamp from colliding mechanism, it is characterised in that：With a pedestal (1), pedestal is provided with a slide rail on (1)
(11), push rod (3) is installed on slide rail (11) and mobile with slide rail (11) by a sliding block (2)；In being provided with one on pedestal (1)
Anticollision mechanism (4), the anticollision mechanism (4) includes：Belt transmission mechanism (41), the tooth block being installed on belt transmission mechanism (41)
(42) and the trigger switch (43) that is installed on tooth block (42), sliding block (2) passes through a connecting plate (5) with trigger switch (43) even
Connect, in being provided with photoelectric sensor (6) on connecting plate (5)；Described trigger switch (43) is set with sliding block (2) with stroke, in
Pedestal is moved back and forth on (1), when trigger switch (43) and mobile asynchronous sliding block (2), trigger switch (43) triggering photoelectric transfer
Sensor (6) starts, and makes anticollision mechanism (4) out of service, realizes that sliding block (2) stops.
2. a kind of push pedal according to claim 1 prevents that clamp from colliding mechanism, it is characterised in that：Described belt conveyor
Structure (41) includes：Drive device (411), driving wheel group (412) and driving belt (413), driving belt (413) and slide rail
(11) it be arranged in parallel, the driving wheel in driving wheel group (412) is connected with the drive shaft of drive device (411).
3. a kind of push pedal according to claim 2 prevents that clamp from colliding mechanism, it is characterised in that：Described driving belt
(413) internal tooth is provided with, tooth block (42) is installed on driving belt mobile with driving belt (413).
4. a kind of push pedal according to claim 1 prevents that clamp from colliding mechanism, it is characterised in that：Described trigger switch
(43) include：The neck of an insertion upper and lower end face is offered on first plate (431) and fixture block (432), the first plate (431)
(4311), fixture block (432) is installed in the neck (4311)；Bullet is provided between fixture block (432) and neck (4311) inwall
Spring (61), fixture block (432) is mobile to make spring (61) compress, to trigger photoelectric sensor (6).
5. a kind of push pedal according to claim 4 prevents that clamp from colliding mechanism, it is characterised in that：Described fixture block (432)
The upper projection with stretching connecting plate (5), connecting plate (5) is moved to that should convex to form an elongate slots, projection along elongate slots.
6. a kind of push pedal according to claim 1 prevents that clamp from colliding mechanism, it is characterised in that：Described push rod (3) is solid
Due on the end face of sliding block (2), it is be arranged in parallel with slide rail (11), pedestal (1) is stretched out in one end of push rod (3).
7. a kind of push pedal according to claim 1 prevents that clamp from colliding mechanism, it is characterised in that：On described pedestal (1)
Corresponding to slide rail (11) two ends be additionally provided with photoelectric sensor (6) coordinate inductor (8), pass through photoelectric sensor (6)
Feel inductor (8), rotate backward drive device (411).
8. a kind of push pedal according to claim 7 prevents that clamp from colliding mechanism, it is characterised in that：Described inductor (8)
It is installed on one stroke regulating part (13), a vertical panel (12) is provided with pedestal (1), is offered on the vertical panel (12) with sliding
The parallel stroke groove of rail (121), stroke adjustment part (13) is moved in stroke groove (121), to adjust shift motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621227799.9U CN206384538U (en) | 2016-11-15 | 2016-11-15 | A kind of push pedal prevents that clamp from colliding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621227799.9U CN206384538U (en) | 2016-11-15 | 2016-11-15 | A kind of push pedal prevents that clamp from colliding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206384538U true CN206384538U (en) | 2017-08-08 |
Family
ID=59487461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621227799.9U Expired - Fee Related CN206384538U (en) | 2016-11-15 | 2016-11-15 | A kind of push pedal prevents that clamp from colliding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206384538U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589455A (en) * | 2019-09-28 | 2019-12-20 | 佳亨(浙江)金属科技有限公司 | Automatic bar feeder |
| CN114194793A (en) * | 2022-02-16 | 2022-03-18 | 常州铭赛机器人科技股份有限公司 | Telescopic blevile of push |
| CN114871073A (en) * | 2022-07-07 | 2022-08-09 | 常州铭赛机器人科技股份有限公司 | Lead frame adhesive dispensing equipment |
-
2016
- 2016-11-15 CN CN201621227799.9U patent/CN206384538U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589455A (en) * | 2019-09-28 | 2019-12-20 | 佳亨(浙江)金属科技有限公司 | Automatic bar feeder |
| CN114194793A (en) * | 2022-02-16 | 2022-03-18 | 常州铭赛机器人科技股份有限公司 | Telescopic blevile of push |
| CN114871073A (en) * | 2022-07-07 | 2022-08-09 | 常州铭赛机器人科技股份有限公司 | Lead frame adhesive dispensing equipment |
| CN114871073B (en) * | 2022-07-07 | 2022-09-16 | 常州铭赛机器人科技股份有限公司 | Lead frame dispensing equipment |
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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: 20170808 Termination date: 20191115 |