CN105922338B - A kind of clamping rotating mechanism - Google Patents
A kind of clamping rotating mechanism Download PDFInfo
- Publication number
- CN105922338B CN105922338B CN201610502916.6A CN201610502916A CN105922338B CN 105922338 B CN105922338 B CN 105922338B CN 201610502916 A CN201610502916 A CN 201610502916A CN 105922338 B CN105922338 B CN 105922338B
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- China
- Prior art keywords
- carrier
- fixed plate
- upper mold
- lower die
- rotating mechanism
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A kind of clamping rotating mechanism, including elevating mechanism that carrier lower die and carrier upper mold, driving carrier lower die and carrier upper mold are closed up；The carrier lower die is connect with rotating mechanism, and the rotating mechanism is linked by linkage mechanism and carrier upper mold.In operation, hollow products are positioned over carrier lower die, and elevating mechanism drives carrier upper mold and carrier lower die closes up clamping hollow products, and while rotating mechanism drives the rotation of carrier lower die, carrier upper mold synchronous rotary is driven by linkage mechanism；Sheet cutter stretch between carrier upper mold and carrier lower die there are gap cutting products, product is cut open after rotating a circle.The present invention can play the role of hollow products to protect comprehensively；In addition, this mechanism structure is simple, and it is easily operated, reduce the labor intensity of operating personnel.
Description
Technical field
The present invention relates to a kind of mechanical clamping rotating mechanisms, specifically, cut suitable for a kind of Intelligent bracelet surrounding,
Take out the clamping rotating mechanism of pcb plates.
Background technology
Existing clamping rotating mechanism only has single mode rotation, only upper mold or the lower die rotation of carrier.In process,
Workpiece is easily damaged because cannot get comprehensive protection, and, since the clamping of workpiece is unstable, it is be easy to cause the damage of workpiece, is needed
Very important person in order to control, in this way, increasing the labor intensity of operating personnel again.
Invention content
Technical problem solved by the invention：The clamping rotating mechanism of single mode rotation, work thereon cannot be protected comprehensively
Shield, the instability of clamping, and it be easy to cause the damage of workpiece.
In order to solve the above technical problems, the present invention provides the following technical solutions：A kind of clamping rotating mechanism, including under carrier
The elevating mechanism that mould and carrier upper mold, driving carrier lower die and carrier upper mold are closed up；The carrier lower die is connect with rotating mechanism,
The rotating mechanism is linked by linkage mechanism and carrier upper mold.
According to the above technical scheme, a kind of operation principle of clamping rotating mechanism of the present invention is as follows：Hollow products are put
It is placed in the groove of carrier lower die, under the driving of elevating mechanism, carrier upper mold and carrier lower die are closed up, carrier upper mold and carrier
Hollow products are clamped lower die, while rotating mechanism drives the rotation of carrier lower die, drive carrier upper mold same by linkage mechanism
Step rotation；Carrier upper mold and carrier lower die by hollow products clamping process, between carrier upper mold and carrier lower die always there are
Cutting is stretched into gap for sheet cutter, and product is cut open after rotating a circle, and can normally take out the pcb built in hollow products
Plate.
The linkage mechanism includes guide rod and guide sleeve, and the carrier lower die is mounted in lower carrier fixed plate, the load
Tool upper mold is articulated in carrier fixed plate, and the guide rod is articulated in carrier fixed plate, and guide rod joins with carrier upper mold
Dynamic, the cross section of guide rod is polygon, and guide rod activity is plugged in guide sleeve, and guide sleeve is articulated in lower carrier fixed plate, is led
Set links with rotating mechanism.
About above-mentioned linkage mechanism, guide sleeve and the specific design of rotating mechanism linkage are as follows：The rotating mechanism is equipped with the
One synchronous pulley, the guide sleeve are equipped with the second synchronous pulley, the first synchronous pulley and the second synchronous pulley and are synchronized by first
Band connection.Guide rod and the specific design of carrier upper mold linkage are as follows：The top of the guide rod is equipped with third synchronous pulley, institute
It states carrier upper mold to be articulated in upper carrier fixed plate by rotary shaft, the 4th synchronous pulley, third is articulated in the rotary shaft
Synchronous pulley and the 4th synchronous pulley synchronize band connection by second.Wherein, first synchronous belt is located at lower carrier fixed plate
Lower section, second synchronous belt is located at the top of upper carrier fixed plate, so designs, the first synchronous belt, the second synchronous belt, the
One synchronous pulley is not take up the space between upper carrier fixed plate and lower carrier fixed plate to the 4th synchronous pulley, is carrier upper mold
The processing of work and workpiece with carrier lower die provides well-to-do space.
About above-mentioned linkage mechanism, by bearing hinge joint in lower carrier fixed plate, the bearing is mounted on the guide sleeve
In bearing block, bearing block is fixed in lower carrier fixed plate.The guide sleeve is passed down through lower carrier and fixes and the second synchronous pulley
Connection.
About above-mentioned linkage mechanism, the carrier lower die is mounted on the top surface of lower carrier fixed plate, the rotating mechanism
For servo motor, servo motor is mounted on the bottom surface of lower carrier fixed plate, and the output shaft of servo motor is connect with carrier lower die.
First synchronous pulley is mounted on the output shaft of servo motor, and the output shaft of servo motor is upward through lower carrier fixed plate
It is connect with carrier lower die, first synchronous pulley and carrier the lower die synchronous rotary under the driving of servo motor.
The elevating mechanism includes the jacking cylinder being fixed on lower carrier fixed plate bottom surface, is fixed on carrier fixed plate
On lifting guide rod, be fixed in lower carrier fixed plate with lifting guide rod cooperation lifting guide sleeve, the jacking cylinder
Piston rod top be fixedly connected with upper carrier fixed plate；The quantity of the jacking cylinder is two, two jacking cylinder settings
At one group of lower carrier fixed plate it is diagonal on.As described above, lower carrier fixed plate fixed setting of the present invention, jacking cylinder
Carrier fixed plate lifts in driving, and then realizes closing up and detaching up and down for carrier upper mold and carrier lower die.Wherein, upper carrier is solid
Fixed board and lower carrier fixed plate are square-shaped, and jacking cylinder is diagonally above arranged in opposite one group of lower carrier fixed plate, acts on
In：First, it is that the work of carrier upper mold and carrier lower die and the processing of workpiece provide well-to-do space；Second, make carrier
The lifting of fixed plate is more stablized.
The angle and direction of carrier upper mold of the present invention and carrier lower die synchronous rotary can be by Serve Motor Control, angle
Range is between 0 degree to 360 degree.In addition, when different shape product is clamped in carrier upper mold and carrier lower die, carrier upper mold and load
Hollow products design adaptation groove of different shapes can be directed to by having lower die.Cutting process can be segmented with subangle and be carried out, every section
Fixed angle is rotated, continuous cutting in one week is completed, hollow products is cut.The distance that carrier upper mold moves downward can be by setting
The stroke of jacking cylinder is counted to meet.
A kind of advantageous effect of clamping rotating mechanism of the present invention is：In process, due to carrier upper mold and
Carrier lower die is linkage rotation, and therefore, hollow products play comprehensive protection；In addition, this mechanism structure is simple, it is easy to grasp
Make, reduces the labor intensity of operating personnel.
Description of the drawings
Following further describes the present invention with reference to the drawings：
Fig. 1 is a kind of structural schematic diagram of clamping rotating mechanism of the present invention；
Fig. 2 is in Fig. 1 from a kind of structural schematic diagram being clamped obtained by rotating mechanism described in another view；
Fig. 3 be Fig. 1 in from left front from it is described it is a kind of be clamped rotating mechanism obtained by planar structure schematic diagram；
Fig. 4 is the vertical view of Fig. 3；
Fig. 5 is the left view of Fig. 3；
Fig. 6 is enlarged drawing at A in Fig. 2.
Symbol description in figure：
10, carrier lower die；101, carrier lower die fixed block；11, lower carrier fixed plate；
20, carrier upper mold；201, rotary shaft；202, carrier upper mold fixed block；21, upper carrier fixed plate；
30, elevating mechanism；31, jacking cylinder；32, guide rod is lifted；
40, rotating mechanism；
50, linkage mechanism；51, guide rod；52, guide sleeve；521, bearing；522, bearing block；53, the first synchronous pulley；54、
Second synchronous pulley；55, the first synchronous belt；56, third synchronous pulley；57, the 4th synchronous pulley；58, the second synchronous belt.
Specific implementation mode
Such as Fig. 1, a kind of clamping rotating mechanism, including carrier lower die 10 and carrier upper mold 20, driving carrier lower die and carrier
The elevating mechanism 30 that upper mold is closed up；The carrier lower die is connect with rotating mechanism 40, and the rotating mechanism passes through linkage mechanism 50
It links with carrier upper mold.
In conjunction with Fig. 1 to Fig. 3, Fig. 6, the linkage mechanism 50 includes guide rod 51 and guide sleeve 52, and the carrier lower die 10 is pacified
In lower carrier fixed plate 11, the carrier upper mold 20 is articulated in carrier fixed plate 21, and the guide rod is articulated in
In carrier fixed plate, guide rod links with carrier upper mold 20, and the cross section of guide rod is hexagon, and guide rod activity, which is plugged in, to be led
In set, guide sleeve is articulated in lower carrier fixed plate, and guide sleeve links with rotating mechanism 40.
Such as Fig. 3, the rotating mechanism 40 is equipped with the first synchronous pulley 53, and the guide sleeve 52 is equipped with the second synchronous pulley
54, the first synchronous pulley and the second synchronous pulley are connected by the first synchronous belt 55；The top of the guide rod 51 is equipped with third
Synchronous pulley 56, the carrier upper mold 20 are connect with carrier upper mold fixed block 202, and carrier upper mold fixed block connects with rotary shaft 201
It connects, rotary shaft is articulated in carrier fixed plate 21, and the 4th synchronous pulley 57, third synchronous pulley are articulated in the rotary shaft
It is connected by the second synchronous belt 58 with the 4th synchronous pulley；First synchronous belt is located at the lower section of lower carrier fixed plate 11, institute
State the top that the second synchronous belt is located at upper carrier fixed plate 21.
Such as Fig. 6, the guide sleeve 52 is articulated in by bearing 521 in lower carrier fixed plate 11, and the bearing is mounted on bearing
In seat 522, bearing block is fixed in lower carrier fixed plate.
The carrier lower die 10 is mounted on the top surface of lower carrier fixed plate 11, and the rotating mechanism 40 is servo motor,
Servo motor is mounted on the bottom surface of lower carrier fixed plate, and the output shaft of servo motor is connect with carrier lower die fixed block 101, is carried
Tool lower die fixed block is connect with carrier lower die 10.
Such as Fig. 1, the elevating mechanism 30 includes the jacking cylinder 31 being fixed on lower 11 bottom surface of carrier fixed plate, is fixed on
Lifting guide rod 32 in upper carrier fixed plate 21, the lifting being fixed in lower carrier fixed plate with lifting guide rod cooperation are oriented to
Set, the piston rod top of the jacking cylinder is fixedly connected with upper carrier fixed plate；The quantity of the jacking cylinder be two, two
A jacking cylinder be arranged one group in lower carrier fixed plate it is diagonal on.
In practical operation, a kind of workflow of clamping rotating mechanism of the present invention is as follows：
First, hollow products are positioned in the groove of carrier lower die 10, jacking cylinder 30 drives carrier upper mold 20 downwards
Movement, after moving to required position, hollow products are clamped for carrier upper mold and carrier lower die；Wherein, guide rod 51 is in guide sleeve 52
Inside make downward movement.
Second, rotating mechanism 40, i.e. servo motor drive guide sleeve 52 to rotate by the first synchronous belt 55, and guide sleeve 52 drives
Guide rod 51 rotates, and guide rod transmits torque, driving the second synchronous belt 58 action, and the second synchronous belt passes through the 4th synchronous pulley 57
Carrier upper mold 20 is driven to rotate；In this way, hollow products synchronous rotary is clamped with carrier lower die 10 in carrier upper mold 20.
Third, carrier upper mold 20 and carrier lower die 10 by hollow products clamping process, carrier upper mold and carrier lower die it
Between there are gaps always stretches into cutting for sheet cutter, product is cut open after rotating a circle, normal to take out built in hollow products
Pcb plates.
The above content is only the better embodiment of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to this hair
Bright limitation.
Claims (1)
1. a kind of clamping rotating mechanism, including carrier lower die (10) and carrier upper mold (20), driving carrier lower die and carrier upper mold
The elevating mechanism (30) closed up；It is characterized in that：The carrier lower die is connect with rotating mechanism (40), and the rotating mechanism passes through
Linkage mechanism (50) links with carrier upper mold；
The linkage mechanism (50) includes guide rod (51) and guide sleeve (52), and the carrier lower die (10) is fixed mounted on lower carrier
On plate (11), the carrier upper mold (20) is articulated in carrier fixed plate (21), and the guide rod is articulated in carrier and fixes
On plate, guide rod links with carrier upper mold (20), and the cross section of guide rod is polygon, and guide rod activity is plugged in guide sleeve,
Guide sleeve is articulated in lower carrier fixed plate, and guide sleeve links with rotating mechanism (40)；
The rotating mechanism (40) is equipped with the first synchronous pulley (53), and the guide sleeve (52) is equipped with the second synchronous pulley (54),
First synchronous pulley and the second synchronous pulley are connected by the first synchronous belt (55)；
The top of the guide rod (51) is equipped with third synchronous pulley (56), and the carrier upper mold (20) passes through rotary shaft (201)
It is articulated in carrier fixed plate (21), the 4th synchronous pulley (57), third synchronous pulley and is articulated in the rotary shaft
Four synchronous pulleys are connected by the second synchronous belt (58)；
First synchronous belt is located at the lower section of lower carrier fixed plate (11), and second synchronous belt is located at upper carrier fixed plate
(21) top；
The guide sleeve (52) is articulated in by bearing (521) on lower carrier fixed plate (11), and the bearing is mounted on bearing block
(522) in, bearing block is fixed in lower carrier fixed plate；
The carrier lower die (10) is mounted on the top surface of lower carrier fixed plate (11), and the rotating mechanism (40) is servo electricity
Machine, servo motor are mounted on the bottom surface of lower carrier fixed plate, and the output shaft of servo motor is connect with carrier lower die；
The elevating mechanism (30) includes the jacking cylinder (31) being fixed on lower carrier fixed plate (11) bottom surface, is fixed on and uploads
Have the lifting guide rod (32) in fixed plate (21), be fixed on the lifting guiding with lifting guide rod cooperation in lower carrier fixed plate
Set, the piston rod top of the jacking cylinder is fixedly connected with upper carrier fixed plate；
The quantity of the jacking cylinder is two, two jacking cylinders be arranged one group in lower carrier fixed plate it is diagonal on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610502916.6A CN105922338B (en) | 2016-06-30 | 2016-06-30 | A kind of clamping rotating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610502916.6A CN105922338B (en) | 2016-06-30 | 2016-06-30 | A kind of clamping rotating mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105922338A CN105922338A (en) | 2016-09-07 |
| CN105922338B true CN105922338B (en) | 2018-09-21 |
Family
ID=56828864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610502916.6A Active CN105922338B (en) | 2016-06-30 | 2016-06-30 | A kind of clamping rotating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105922338B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4723767A (en) * | 1986-08-08 | 1988-02-09 | De-Sta-Co Division, Dover Resources, Inc. | Rotary powered linear actuated clamp |
| CN201098924Y (en) * | 2007-10-19 | 2008-08-13 | 珠海天威飞马打印耗材有限公司 | Cutting device for roller sponge cover |
| CN101811146A (en) * | 2009-02-20 | 2010-08-25 | 江苏亚威机床股份有限公司 | Driving device of up and down rotating dies |
| CN202032058U (en) * | 2011-05-09 | 2011-11-09 | 深圳市库贝尔生物科技有限公司 | Motion arm component |
| CN202922621U (en) * | 2012-11-05 | 2013-05-08 | 上海海弋机电科技有限公司 | Double-cutter pneumatic cutting device for plastic linear section |
| CN103171136B (en) * | 2013-03-19 | 2015-05-20 | 江苏新美星包装机械股份有限公司 | Bottom die lifting and double-side positioning linkage mechanism |
| CN205735205U (en) * | 2016-06-30 | 2016-11-30 | 苏州博众精工科技有限公司 | A kind of clamping rotating mechanism |
-
2016
- 2016-06-30 CN CN201610502916.6A patent/CN105922338B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105922338A (en) | 2016-09-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: The Wujiang economic and Technological Development Zone West Road Wujiang District of Suzhou City, Jiangsu Province, No. 666 215200 Applicant after: Bo Seiko Polytron Technologies Inc Address before: The Wujiang economic and Technological Development Zone West Road Wujiang District of Suzhou City, Jiangsu Province, No. 666 215200 Applicant before: Suzhou Bozhong Precision Industry Technology Co., Ltd. |
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| GR01 | Patent grant |