CN204341892U - Reciprocating chain driver train - Google Patents
Reciprocating chain driver train Download PDFInfo
- Publication number
- CN204341892U CN204341892U CN201420787798.4U CN201420787798U CN204341892U CN 204341892 U CN204341892 U CN 204341892U CN 201420787798 U CN201420787798 U CN 201420787798U CN 204341892 U CN204341892 U CN 204341892U
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- Prior art keywords
- hair
- push rod
- cut somebody
- somebody
- block
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Abstract
The utility model discloses a kind of reciprocating chain driver train, cut somebody's hair (4) that comprise push rod (3) and be connected with push rod, push rod slides in slideway (12), also comprise the actuating device (6) being arranged on push rod bottom, actuating device is adjacent with slideway, actuating device does regular positive and negative rotation and drives push rod to do front-rear reciprocation movement, when moving forward along with push rod when push rod is cut somebody's hair, cut somebody's hair and move technique car with block contact zones on technique car and move forward; When moving backward along with push rod when push rod is cut somebody's hair, the rear block of touching of cutting somebody's hair, cuts somebody's hair and crosses block and automatically reset, and repeatedly realizes the reach of technique car discountinuity with this.The utility model adopts actuating device the positive and negative rotation of motor to be converted into the movable of push rod, then realizes the straight line discountinuity reach of technique car by effect that push rod is cut somebody's hair; The positive and negative rotation of motor in this actuating device, its drive path is short, and drive disk assembly is few, and do not need to exploit large basis and meet rotation, occupied ground is little, and structure is simple.
Description
Technical field
The utility model relates to a kind of driver train, and specifically a kind of reciprocating chain driver train, belongs to the technical field of driving of conveyor line.
Background technology
Automated installation needed for assembly line takes up room comparatively large, and need very large place and coordinate, especially macrostructure part flow-line equipment, often needs to offer large basis on ground and realize pipelining function.Because pipelining needs technique car (or load workpiece) that station moves backward continuously, the many employings of existing actuating device continue to drive roller chain formula form, this mode needs to exploit large basis to meet the circulation of actuating device, and occupied ground is comparatively large, and cost is higher.
At present, solve the problem that pipelining actuating device occupied ground is larger, majority is application manpower type of drive.As shown in Figure 1, this device forms primarily of technique car 1 and track 2, when after a certain station power cut-off, need personnel to promote technique car 1 and walk forward.Because technique car 1 adopts the artificial way of propelling, increase the labour intensity of employee.As a conveyor line has multiple station, or as comparatively large in technique car load-carrying, then many people must cooperate on conveyor line simultaneously and moved while all technique cars.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provides a kind of reciprocating chain driver train, and structure is simple, and occupied ground is less, realizes the discountinuity reach of technique car.
To achieve these goals, reciprocating chain driver train of the present utility model, comprise push rod and cutting somebody's hair of being connected with push rod, described push rod can at slideway internal slide, also comprise the actuating device being arranged on push rod bottom, described actuating device is adjacent with slideway, and described actuating device does regular positive and negative rotation and drives push rod to do front-rear reciprocation movement, when moving forward along with push rod when push rod is cut somebody's hair, cut somebody's hair and move technique car with block contact zones on technique car and move forward; When moving backward along with push rod when push rod is cut somebody's hair, described in cut somebody's hair the rear block of touching, cut somebody's hair and can cross this block and automatically reset, now technique car is motionless, repeatedly realizes the reach of technique car discountinuity with this.
Further, push rod is arranged on push-rod frame the utility model, and described push-rod frame to be staggeredly placed bearing in level and vertical direction, and the rolling of described bearing drives push rod to slide in slideway, can make push rod better when movable, can freely straight-line motion.
Preferably, described actuating device comprises claw, sprocket wheel and servo drive motor to the utility model, and described servo drive motor does positive and negative rotation band movable sprocket and rotates, and described sprocket wheel upper clipping claw drives push rod to move forward and backward.
The utility model preferably, wear bearing pin form with cutting somebody's hair by otic placode and be connected by described push rod, described in cut somebody's hair as L shape, push rod moves forward, and cuts somebody's hair to move technique car with block contact zones and move forward; When moving backward when cutting somebody's hair, technique car is motionless, and when touching block when cutting somebody's hair, ramp structure of cutting somebody's hair, make to cut somebody's hair around clockwise direction rotation, cutting somebody's hair through block, afterbody gravity block of cutting somebody's hair makes to cut somebody's hair and automatically resets.
The utility model preferably, described in cut somebody's hair inner be spring structure, spring structure when moving forward of namely cutting somebody's hair is locked, and when it moves backward, spring loaded mechanism unclamps, and is cutting somebody's hair through block, automatically resets under spring force.
The utility model is further, described in inside of cutting somebody's hair comprise coil spring, described coil spring is connected as a single entity with cutting somebody's hair through bearing pin, when push rod moves forward, cuts somebody's hair and contiguous block back contact, provides forward thrust; When push rod moves backward, push rod ramp structure contacts with block on technique car, clickwise of cutting somebody's hair, and when crossing block when cutting somebody's hair, cutting somebody's hair and automatically reseting under helical spring spring-force driven dual
What adopt actuating device with prior art rolls compared with chain-like manner, and the utility model adopts actuating device the positive and negative rotation of motor to be converted into the movable of push rod, then realizes the straight line discountinuity reach of technique car by effect that push rod is cut somebody's hair.The positive and negative rotation of motor in this actuating device, its drive path is short, and drive disk assembly is few, and do not need to exploit large basis and meet rotation, occupied ground is little, and structure is simple.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art;
Fig. 2 is front view of the present utility model;
Fig. 3 is the birds-eye view of Fig. 2;
Fig. 4 is the structural representation of push rod;
Fig. 5 is the structural representation of actuating device;
Fig. 6 is the structural representation of cutting somebody's hair;
Fig. 7 is the front view of cutting somebody's hair;
Fig. 8 is the right elevation of Fig. 7;
In figure: 1, technique car, 2, track, 3, push rod, 4, cut somebody's hair, 5, block, 6, actuating device, 7, claw, 8, sprocket wheel, 9, servo drive motor, 10, push-rod frame, 11, bearing, 12, slideway, 13, otic placode, 14, contiguous block, 15, bearing pin, 16, coil spring.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
In figure, the direction of arrow is for moving forward, and its opposite sense is for move backward.
As shown in Figures 2 and 3, a kind of reciprocating chain driver train of the present utility model, comprise push rod 3, cut somebody's hair 4 and actuating device 6, push rod 3 is at slideway 12 internal slide, actuating device 6 is arranged on the bottom of push rod 3, and adjacent with slideway 12, and the positive and negative rotation of motor is converted into the movable of push rod 3 by this actuating device 6, be connected with push rod 3 cut somebody's hair 4 along with push rod 3 move forward time, cut somebody's hair and 4 move technique car 1 move forward with block 5 contact zones on technique car 1; When push rod 3 is cut somebody's hair 4 move backward along with push rod 3 time, described in cut somebody's hair the rear block 5 of 4 touchings, cutting somebody's hair 4 can rotate beyond this block 5 and automatically reset, and at this moment technique car 1 is motionless, repeatedly realizes the reach of technique car 1 discountinuity with this.
As long as the positive and negative rotation of motor can be converted into the straight line discountinuity reach of technique car 1 by the actuating device in the utility model 6, the discountinuity reach of technique car 1 just can be realized.The positive and negative rotation of motor in this actuating device 6, its drive path is short, and drive disk assembly is few, and do not need to exploit large basis and meet rotation, occupied ground is little, and structure is simple.
Cut somebody's hair in the utility model 4 structure, must meet it can rotate, and can automatically reset after crossing block 5, just can realize technique car 1 discountinuity reach.
In order to make push rod 3 can freely straight-line motion when mobile, the utility model improves further, as shown in Figure 4, push rod 3 is placed on push-rod frame 10, push-rod frame 10 level and vertical direction are staggeredly placed bearing 11, being equivalent to push rod 3 is placed on the staggered bearing 11 of level and vertical direction, drives push rod 3 to slide in slideway 12 by the rolling of bearing 11.
The utility model preferably, as shown in Figure 5, actuating device 6 can be made up of claw 7, sprocket wheel 8 and servo drive motor 9, in work, servo drive motor 9 does reciprocating rotary band movable sprocket 8 and rotates, sprocket wheel 8 upper clipping claw 7 also does reciprocating rotary, and this claw 7 drives push rod 3 to move forward and backward, and the crank motion of push rod 3 is converted to the straight line discountinuity reach of technique car 1.If push rod 3 adopts structure as shown in Figure 4, claw 7 directly can be stuck in the bearing 11 of vertical direction, and the push-rod frame 10 that now claw 7 does on reciprocating rotary change of team drive bearing 11 moves forward and backward, and then drives push rod 3 to slide in slideway 12.
Preferably, as shown in Figure 6, cut somebody's hair 4 for L shape structure, which is provided with ramp structure, afterbody is provided with gravity block to the utility model.Push rod 3 is worn bearing pin form with cutting somebody's hair by otic placode 13 and 4 to be connected, and when push rod 3 moves forward, cutting somebody's hair 4 contacts with block 5 on technique car 1, drives technique car 1 to move forward.When arriving station, employee carries out fitting work, push rod 3 moves backward simultaneously, when cut somebody's hair 4 contact with a rear block 5 time, due to 4 ramp structures of cutting somebody's hair, making to cut somebody's hair 4 can rotate clockwise, now technique car 1 is motionless, when cut somebody's hair 4 cross this block 5 time, due to 4 afterbody gravity block effects of cutting somebody's hair, cutting somebody's hair 4 can automatically reset to schematic structure.
Preferably, cut somebody's hair 4 can be designed to contained spring formula structure to the utility model, and when namely moving forward, this spring structure is locked, and when moving backward, this structure is unclamped, and automatically resets finally by spring force.When push rod 3 moves forward, cutting somebody's hair 4 contacts with block 5 on technique car 1, due to cut somebody's hair 4 reach time, its contained spring formula structure is locked, drives technique car 1 to move forward; When push rod 3 moves backward, cutting somebody's hair 4 contacts with the rear block 5 on technique car 1, due to cut somebody's hair 4 move backward time, its contained spring formula structure is unclamped, cut somebody's hair and 4 to rotate clockwise, when cut somebody's hair 4 cross this block time, cutting somebody's hair 4 is automatically reset by spring-force driven dual.
As shown in Figure 7, these 4 inside of cutting somebody's hair comprise a coil spring 16, and this coil spring 16 4 to be connected as a single entity with cutting somebody's hair through bearing pin 15, when push rod 3 moves forward, cut somebody's hair 4 with contiguous block 14 back contact, forward thrust is provided; When push rod 3 moves backward, push rod 3 ramp structure contacts with technique car 1 block 5,4 clickwises of cutting somebody's hair, when cut somebody's hair 4 cross block 5 time, cutting somebody's hair under the spring-force driven dual of coil spring 16 4 automatically resets.
Claims (6)
1. a reciprocating chain driver train, cut somebody's hair (4) that comprise push rod (3) and be connected with push rod (3), described push rod (3), at slideway (12) internal slide, is characterized in that,
Also comprise the actuating device (6) being arranged on push rod (3) bottom, described actuating device (6) is adjacent with slideway (12), described actuating device (6) does regular positive and negative rotation and drives push rod (3) to do front-rear reciprocation movement, when push rod (3) is cut somebody's hair (4) move forward along with push rod (3), cut somebody's hair (4) are moved technique car (1) with upper block (5) contact zones of technique car (1) and are moved forward; When push rod (3) is cut somebody's hair (4) move backward along with push rod (3), the described rear block (5) of (4) ramp structure touching of cutting somebody's hair, cut somebody's hair (4) cross described block (5) and automatically reset, technique car (1) is motionless, repeatedly realizes the reach of technique car (1) discountinuity with this.
2. reciprocating chain driver train according to claim 1, it is characterized in that, described push rod (3) is arranged on push-rod frame (10), described push-rod frame (10) to be staggeredly placed bearing (11) in level and vertical direction, and the rolling of described bearing (11) drives push rod (3) to slide in slideway (12).
3. reciprocating chain driver train according to claim 1 and 2, it is characterized in that, described actuating device (6) comprises claw (7), sprocket wheel (8) and servo drive motor (9), described servo drive motor (9) does positive and negative rotation band movable sprocket (8) and rotates, and described sprocket wheel (8) upper clipping claw (7) drives push rod (3) to move forward and backward.
4. reciprocating chain driver train according to claim 3, it is characterized in that, described push rod (3) is worn bearing pin form and is cut somebody's hair (4) by otic placode (13) and is connected, described in cut somebody's hair (4) for L shape, afterbody arranges gravity block; When cut somebody's hair (4) move backward, technique car (1) is motionless, when cut somebody's hair (4) touch block (5), to cut somebody's hair (4) ramp structure, make to cut somebody's hair (4) rotate around clockwise direction, cutting somebody's hair (4) when block (5), (4) afterbody gravity block of cutting somebody's hair make to cut somebody's hair (4) automatically reset.
5. reciprocating chain driver train according to claim 3, is characterized in that, described in cut somebody's hair (4) inside for spring structure, described in cut somebody's hair (4) when moving forward, its spring structure is locked; When described cut somebody's hair (4) move backward, its spring loaded mechanism unclamps.
6. reciprocating chain driver train according to claim 5, it is characterized in that, described (4) inside of cutting somebody's hair comprises coil spring (16), described coil spring (16) is connected as a single entity through bearing pin (15) and cut somebody's hair (4), when push rod (3) moves forward, to cut somebody's hair (4) and contiguous block (14) back contact, forward thrust is provided; When push rod (3) moves backward, push rod (3) ramp structure contacts with the upper block (5) of technique car (1), to cut somebody's hair (4) clickwise, when cut somebody's hair (4) cross block (5), cut somebody's hair under the spring-force driven dual of coil spring (16) (4) automatically reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787798.4U CN204341892U (en) | 2014-12-12 | 2014-12-12 | Reciprocating chain driver train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787798.4U CN204341892U (en) | 2014-12-12 | 2014-12-12 | Reciprocating chain driver train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204341892U true CN204341892U (en) | 2015-05-20 |
Family
ID=53225181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420787798.4U Withdrawn - After Issue CN204341892U (en) | 2014-12-12 | 2014-12-12 | Reciprocating chain driver train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204341892U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477589A (en) * | 2014-12-12 | 2015-04-01 | 徐州建机工程机械有限公司 | Reciprocating chain driving mechanism |
| CN109201381A (en) * | 2018-10-08 | 2019-01-15 | 滁州市协众家电配件有限公司 | A kind of spray equipment of refrigerator stamping parts metal fittings |
| CN109607080A (en) * | 2019-01-02 | 2019-04-12 | 武汉四海大通自动化设备有限公司 | Kiln car ferry bus transport structure and transportation resources |
-
2014
- 2014-12-12 CN CN201420787798.4U patent/CN204341892U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477589A (en) * | 2014-12-12 | 2015-04-01 | 徐州建机工程机械有限公司 | Reciprocating chain driving mechanism |
| CN104477589B (en) * | 2014-12-12 | 2016-11-02 | 徐州建机工程机械有限公司 | A kind of reciprocating chain drive mechanism |
| CN109201381A (en) * | 2018-10-08 | 2019-01-15 | 滁州市协众家电配件有限公司 | A kind of spray equipment of refrigerator stamping parts metal fittings |
| CN109607080A (en) * | 2019-01-02 | 2019-04-12 | 武汉四海大通自动化设备有限公司 | Kiln car ferry bus transport structure and transportation resources |
| CN109607080B (en) * | 2019-01-02 | 2024-04-12 | 武汉四海大通自动化设备有限公司 | Kiln car ferry vehicle transportation structure and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150520 Effective date of abandoning: 20161012 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |