CN206345662U - Move in circles elevation mechanism - Google Patents

Move in circles elevation mechanism Download PDF

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Publication number
CN206345662U
CN206345662U CN201621322275.8U CN201621322275U CN206345662U CN 206345662 U CN206345662 U CN 206345662U CN 201621322275 U CN201621322275 U CN 201621322275U CN 206345662 U CN206345662 U CN 206345662U
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CN
China
Prior art keywords
groove
pair
circles
conveying device
support board
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Withdrawn - After Issue
Application number
CN201621322275.8U
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Chinese (zh)
Inventor
雷鹏涛
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SF Technology Co Ltd
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SF Technology Co Ltd
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Priority to CN201621322275.8U priority Critical patent/CN206345662U/en
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Abstract

Moved in circles elevation mechanism this application discloses one kind, it includes:Support frame, it has vertical groove, and the two ends of groove are included an inlet and an outlet;A pair of conveying devices, are set around the both sides of the lateral profile of support frame, and each conveying device is additionally provided with least one pair of neck for the entrance and exit for corresponding respectively to groove;And support board, its one end is stuck in a relative neck of a pair of conveying devices, wherein, the support board is lifted to the surface of support frame as described above and when being aligned with the entrance of groove with the motion of conveying device by liter, conveying device is rested, support board will fall along groove in the presence of self gravitation and be stretched out from outlet, and its other end is stuck in another relative neck of a pair of conveying devices, so as to continue the motion with conveying device and be lifted by circularly rising.The mechanism realizes that goods rises moving in circles for movement work, and compact conformation using a kind of intermittent motion device, and space availability ratio is high, improves the conevying efficiency of goods.

Description

Move in circles elevation mechanism
Technical field
The utility model is related to logistics transportation apparatus field, and in particular to a kind of liter act that moves in circles for being used to transport goods Mechanism.
Background technology
With ecommerce, shopping at network it is widely available, Postal Logistics industry is quickly grown, and courier packages also increasingly increase Many, the unmanned logistics scheme how to realize addressee, sort, store, distributing integration turns into the important goal that loglstics enterprise develops.
The warehouse of logistic industry configures collecting and distributing centre during cargo transport, it is often necessary to transport goods to height from lower Place, due to transmission channel limited width, traditional transmission equipment is complicated, not easy care, and power source consumption loss is big, goods Thing turnover warehouse efficiency is low, directly contributes equipment cost height, adds the cost of logistics transportation industry transport, and manually operates Unstable, conevying efficiency is low, is not suitable for current express delivery and receives and dispatches one-stop solution.
Utility model content
In view of drawbacks described above present in prior art or deficiency, the utility model moves in circles elevator there is provided one kind Structure, it can at least improve goods and rise the conevying efficiency lifted.
Moved in circles elevation mechanism there is provided one kind according to one side of the present utility model, it includes:Support frame, it has There is vertical groove, the two ends of the groove are included an inlet and an outlet;A pair of conveying devices, around the outboard wheel of support frame as described above Wide both sides and set, each conveying device is additionally provided with least the one of the entrance and exit for corresponding respectively to the groove To neck;And support board, its one end is stuck in a relative neck of conveying device described in a pair, wherein, the support board It is aligned with the motion of the conveying device by a liter act to the surface of support frame as described above and with the entrance of the groove When, the conveying device is rested, the support board will in the presence of self gravitation along the groove fall and from it is described go out Mouth is stretched out, and its other end is stuck in another relative neck of conveying device described in a pair, so as to continue to fill with the conveying The motion put and lifted by circularly rising.
Preferably, the support board includes:Loading plate, is set to square plate, and phase is respectively fixed with its four angles For symmetrical a pair of the stop blocks of thickness direction of the plate;With a pair of scissors mechanisms, the both sides of the loading plate are arranged at, Each described scissors mechanism includes the first connecting rod and second connecting rod of pivot joint, and is connected to the one of the first connecting rod two ends To the first portable plate and a pair of second portable plates for being connected to the second connecting rod two ends, first portable plate per one end with Second portable plate is hinged;First portable plate per one end is also respectively provided with cunning with second portable plate Groove, the chute is set in the both sides of the pair of stop block, and, so that institute. relative to the pair of stop block slidably The two ends for stating scissors mechanism are in the state opened or shunk relative to the loading plate, wherein, the two ends of the scissors mechanism When being in open configuration relative to the loading plate, one end of the support board or the other end are stuck in the neck of the conveying device It is interior;When the two ends of the scissors mechanism are in contraction state relative to the loading plate, work of the support board in self gravitation Fall under along the groove.
Preferably, it is provided with compression spring between first portable plate and second portable plate.
Preferably, the groove from the entrance to include the outlet one section of tapered groove, one section it is narrow The gradually wide groove of straight trough and one section.
Preferably, the width dimensions of the neck of the conveying device are less than the minimum width dimension of the groove, and described The length dimension of the gradually wide groove of one section of tapered groove of groove and one section is respectively less than the loading plate along under the groove Fall the length dimension in direction, the length dimension of one section of narrow straight trough of the groove is more than the loading plate along the groove The length dimension of falling direction.
In some embodiments, each conveying device is provided with many of the entrance and exit that corresponds respectively to the groove To neck, predetermined space is provided between multiple support boards, neck described in each pair for blocking.
Preferably, the conveying device is conveyer belt, and the conveyer belt is driven by a pair of belt wheels for being arranged in its two ends.
In some embodiments, the conveyer belt is timing belt, and the belt wheel is synchronous pulley.
Preferably, the belt wheel is driven by electric rotating machine, and by position sensor sense the support board position and Transmit intermittent movement.
Preferably, the belt wheel transmits intermittent movement by driving stepper motor.
The elevation mechanism that moves in circles in the utility model can realize that goods rises movement using a kind of intermittent motion device That makees moves in circles, and compact conformation, and space availability ratio is high, and cost of transportation is low, improves the conevying efficiency of goods.
Brief description of the drawings
The detailed description to non-limiting example made by referring to the following drawings, other spies of the present utility model Levy, objects and advantages will become more apparent upon.Wherein show:
Fig. 1 is the structural representation of the elevation mechanism that moves in circles according to embodiment of the present utility model;
Fig. 2 shows the structure of the support board of the elevation mechanism that moves in circles in Fig. 1;
Fig. 3 shows the operation principle of the scissors mechanism of the support board in Fig. 2;
The scissors mechanism that Fig. 4 A, 4B are respectively illustrated in Fig. 2 is in the structure opened during with contraction state;
Fig. 5 shows the process that the support board in Fig. 1 falls under self gravitation effect along the groove of support frame.
Embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched The specific embodiment stated is used only for explaining relevant utility model, rather than the restriction to the utility model.Further need exist for explanation , for the ease of description, the part related to utility model is illustrate only in accompanying drawing.
Fig. 1 is the structural representation of the elevation mechanism that moves in circles according to embodiment of the present utility model.As illustrated, following The reciprocal elevation mechanism 100 of ring includes:Support frame 10, a pair of conveying devices 20 and support board 30.
Support frame 10 has vertical groove 12, and the two ends of groove 12 are included an inlet and an outlet.Support frame 10 can be fixed In ground, any moveable equipment can also be fixed on.
A pair of conveying devices 20 are set around the both sides of the lateral profile of support frame 10, and each conveying device 20 is also set up There is at least one pair of neck 23 and 24 for the entrance and exit for corresponding respectively to groove 12.
In order that goods handling process balances and stably, conveying device 20 can be conveyer belt, it is by being arranged in its two ends A pair of belt wheels drive.Conveying device 20 can also add auxiliary body for chain, its a pair of sprocket by being arranged in chain two ends Drive, conveying device 20 can also can transmit the conveying device of circumferential movement to be other around the lateral profile of support frame 10, this This is not restricted for utility model.
One end of support board 30 is stuck in a relative neck 23 of a pair of conveying devices 20, its band in conveying device 20 Goods can be put by being moved under dynamic behind floor level position, and remove goods after highest level position is moved to.Work as load Thing plate 30 is aligned to the surface of support frame 10 and with the entrance 11a of groove 12 with the motion of conveying device 20 by a liter act When, conveying device 20 is rested, and support board 30 will fall along groove 12 in the presence of self gravitation and be stretched out from outlet 11b, And its other end is stuck in another relative neck 24 of a pair of conveying devices 20, completes once to rise and lift circulation, then conveying dress 20 continuation campaigns are put, support board 30 is circularly risen with the motion of conveying device 20 and lifted.
The elevation mechanism 100 that moves in circles in the present embodiment can realize that goods rises movement using a kind of intermittent motion device The Infinite Cyclic of work, and compact conformation, space availability ratio are high, and cost of transportation is low, improves the conevying efficiency of goods.
The structure of all parts of the elevation mechanism 100 that moves in circles in the present embodiment is described in detail below in conjunction with the accompanying drawings.
For ease of description, the present embodiment describes the conveying device by taking conveyer belt 22 as an example.Conveyer belt 22 by be arranged in its two A pair of belt wheels 21 at end drive, and every conveyer belt 22 is provided with least the one of the entrance and exit for corresponding respectively to groove 12 To neck 23 and 24.
As shown in figure 1, a pair of belt wheels 21 include driving pulley and driven pulley, driving pulley is preferred to use common rotation Motor drives, and senses the position of support board 30 to transmit intermittent movement by position sensor, with low cost.Driving pulley Intermittent movement can be transmitted by driving stepper motor, can also be driven by servomotor and transmit intermittent movement, according to specific Application scenario depending on, be not construed as limiting herein.
Fig. 2 shows the structure of the support board of the elevation mechanism that moves in circles in Fig. 1.As illustrated, support board 30 includes Loading plate 31 and a pair of scissors mechanisms 32.
Loading plate 31 is set to square plate, and the thickness direction relative to the plate is respectively fixed with its four angles Symmetrical a pair of stop blocks 33.
A pair of scissors mechanisms 32 are arranged at the both sides of loading plate 30.Each scissors mechanism 32 includes being articulated in pin joint O First connecting rod 1 and second connecting rod 2, and be connected to a pair of first portable plates 3 at the two ends of first connecting rod 1 and be connected to the second company A pair of second portable plates 4 at the two ends of bar 2, the first portable plate 3 per one end is hinged with the second portable plate 4.The per one end One portable plate 3 and the second portable plate 4 are also respectively provided with chute 3a and 4a, and chute 3a and 4a are set in the two of a pair of stop blocks 33 Side, and relative to a pair of stop blocks 33 are slidably, opened so that the two ends of scissors mechanism 32 are in relative to loading plate 31 Or the state shunk.Preferably, compression spring is provided between the first portable plate 3 and the second portable plate 4, for buffering scissor machine Structure 32 opens or suffered impact during contractile motion relative to loading plate 31.
Fig. 3 shows the operation principle of the scissors mechanism of the support board in Fig. 2.
As illustrated, scissors mechanism 32 includes the first connecting rod 1 and second connecting rod 2 for being articulated in pin joint O, and it is connected to A pair of first portable plates 3 at the two ends of first connecting rod 1 and a pair of second portable plates 4 for being connected to the two ends of second connecting rod 2, per one end First portable plate 3 is hinged with the second portable plate 4, and compression spring 5 is provided therebetween.The first portable plate per one end 3 and second portable plate 4 be respectively arranged with chute, per one end the first portable plate 3 and the second portable plate 4 stopped by chute with a pair Block 33 is constituted and is slidably connected.So as to first connecting rod 1 and second connecting rod 2 two ends in the presence of compression spring 5 relative to only Block 33 is slided up and down, and the two ends of scissors mechanism 32 is in the state opened or shunk relative to loading plate 31.
The scissors mechanism that Fig. 4 A, 4B are respectively illustrated in Fig. 2 is in the structure opened during with contraction state.
During support board 30 is with the motion of conveyer belt 20 by liter act, first due to the one end of support board 30 lives Compression spring 5 between the dynamic portable plate 4 of plate 3 and second is in extended configuration so that the first portable plate 3 and the second portable plate 4 it Between angle close to 180 degree, now scissors mechanism 32 is in open configuration relative to loading plate 31, so that support board 30 One end can be stuck in a neck 23 of conveyer belt 22 by the first portable plate 3 and the second portable plate 4, as shown in Figure 4 A.
When support board 30 is lifted to the surface of support frame 10 and is aligned with the entrance of groove 12, support board 30 is certainly Fall in the presence of body gravity along groove 12, in this process, two the first portable plates of side compression 3 and second of groove 12 are lived Compression spring 5 between dynamic plate 4 so that shape is at a certain angle between the first portable plate 3 and the second portable plate 4, now scissor Mechanism 32 is in the state shunk relative to loading plate 31, so as to so that support board 30 smoothly leads in the presence of self gravitation Cross groove 12 and fall, as shown in Figure 4 B.
The support board 30 of the elevation mechanism 100 that moves in circles in the present embodiment is described in detail with reference to Fig. 5 in itself weight The process fallen under power effect along groove 12.
As shown in figure 5, the groove 12 of support frame 10 includes one section of tapered groove from entrance 11a to outlet 11b The gradually wide groove 12c of 12a, one section of narrow straight trough 12b and one section.It should be noted that the lateral profile of support frame 10 is not It is limited to the shape shown in figure, can also is other shapes, as long as it has the structure of the groove described in the present embodiment.
In order that the two ends of support board 30 can pass through groove 12, it can also be blocked by the neck 23,22 of conveyer belt 22, The width dimensions of the neck 23,24 of conveyer belt 22 are less than the minimum width dimension of groove 12, and one section of groove 12 tapered logical The gradually wide groove 12c of groove 12a and one section length dimension should be less than the length ruler of falling direction of the loading plate 31 along groove 12 Very little, one section of narrow straight trough 12b length dimension should be greater than the length dimension of falling direction of the loading plate 31 along groove 12.
During support board 30 is lifted to the surface of support frame 10 with the motion of conveyer belt 22, support board 30 scissors mechanism 32 is in open configuration relative to A, B two ends of loading plate 31, so as to so that one end B of support board 30 leads to Cross the first portable plate 3 and the second portable plate 4 and be stuck in a neck 23 of conveyer belt 22, branch is moved to together with conveyer belt 22 In the surface of support 10, such as figure shown in (a);
When support board 30 moves to the surface of support frame 10 and is aligned with the entrance 11a of groove 12, conveyer belt 22 stops Have a rest, now support board 30 will fall along groove 12 in the presence of self gravitation, one end B of support board 30 first by one section gradually The groove 12a, tapered groove 12a of contracting little by little compress the compression bullet between first portable plate 3 at B ends and the second portable plate 4 Spring 5, makes scissors mechanism 32 be in the state gradually tapered up relative to the B ends of loading plate 31, so that one end B of support board 30 enters Enter one section of narrow straight trough 12b, now the other end A of support board 30 the first portable plate 3 and the second portable plate 4 is also gradually pressed Contracting, so as to gradually pass through the neck 23 of conveyer belt 22 and the entrance 11a of groove 12 and enter tapered groove 12a, in such as figure (b) It is shown;
The other end A of support board 30 enters after tapered groove 12a, and its portable plate 4 of the first portable plate 3 and second, which is in, to be opened State, and scissors mechanism 32 enters the state for being in and gradually tapering up after narrow straight trough 12b relative to the B ends of loading plate 31, this When support board 30 other end A the first portable plate 3 and the second portable plate 4 gradually compressed again, scissors mechanism 32 is relative to carrying The A ends of plate 31 are also at the state gradually tapered up, so that the other end A of support board 30 also enters one section of narrow straight trough 12b, In such as figure shown in (c);
After one end B of support board 30 stretches out from one section of narrow straight trough 12b, subsequently into one section of gradually wide groove 12c, Now gradually wide groove 12c little by little loosens the compression spring 5 between first portable plate 3 at B ends and the second portable plate 4, makes to cut Fork mechanism 32 is in the state gradually opened relative to the B ends of loading plate 31, but due to the other end A of support board 30 the first activity The portable plate 4 of plate 3 and second is still remained in narrow straight trough 12b, therefore one end B of support board 30 the first portable plate 3 and Two portable plates 4 do not open completely yet, so as to be stretched out from the outlet 11b of groove 12, in such as figure shown in (d);
When the other end A of support board 30 the first portable plate 3 and the second portable plate 4 are protruded into out of narrow straight trough 12b One section gradually wide groove 12c when, now the scissors mechanism 32 of support board 30 is in and opened completely relative to the ends A of loading plate 31, B Open state, continues to move downward in the presence of self gravitation, in such as figure shown in (e);
When the other end A of support board 30 moves to the outlet 11b of groove 12, because now scissors mechanism 32 is relative to carrying The ends A of plate 31, B are in complete open configuration, and therefore, first portable plate 3 and the second portable plate 4 at A ends will be by conveyer belts 22 Another neck 24 block, complete once to rise and lift circulation, in such as figure shown in (f).
Then conveyer belt 22 start continue move so that drive support board 30 with the motion of conveyer belt 22 circularly Lifted by liter.
As an alternative embodiment, the conveyer belt 22 in the utility model embodiment can be preferably timing belt, Belt wheel 21 can be synchronous pulley, be meshed to transmit power with the teeth groove of synchronous pulley by the tooth of timing belt.Timing belt is passed Dynamic to have accurate gearratio, no slippage can obtain constant speed ratio, and stable drive, shock attenuation result is good, and noise is small, relatively more suitable Need circularly to rise the operating mode for lifting goods for this.
As an alternative embodiment, the neck that conveyer belt 22 corresponds to the entrance 11a and outlet 11b of groove 12 can It is multipair to be set to, predetermined space is provided between multiple support boards 30, each pair neck for blocking, in order to holding freight. Multiple support boards 30 are moved to respectively under the drive of conveyer belt 22 can put goods behind floor level position, and multiple Support board 30 removes goods after moving to highest level position respectively.When multiple support boards 30 are lifted to support frame 10 respectively Surface and when being aligned with the entrance 11a of groove 12, conveyer belt 22 rests, and multiple support boards 30 are in the presence of self gravitation point Do not fall along groove 12, and stretched out from the outlet 11b of groove 12, conveyer belt 22 continues to move, so as to drive multiple support boards 30 Circularly risen and lifted respectively with the motion of conveyer belt 22.Cargo dead-weight can be increased by so setting, so as to further improve The whole efficiency of goods is transported, and has saved cost of transportation.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art Member should be appreciated that utility model scope involved in the application, however it is not limited to the particular combination of above-mentioned technical characteristic Technical scheme, while should also cover in the case where not departing from the inventive concept, by above-mentioned technical characteristic or its equivalent feature Other technical schemes formed by being combined.Such as features described above has class with (but not limited to) disclosed herein The technical scheme like formed by the technical characteristic of function carries out replacement mutually.

Claims (10)

  1. The elevation mechanism 1. one kind moves in circles, it is characterised in that including:
    Support frame, it has vertical groove, and the two ends of the groove are included an inlet and an outlet;
    A pair of conveying devices, are set around the both sides of the lateral profile of support frame as described above, and each conveying device is also set up There is at least one pair of neck for the entrance and exit for corresponding respectively to the groove;And
    Support board, its one end is stuck in a relative neck of conveying device described in a pair,
    Wherein, the support board with the motion of the conveying device by liter lift to the surface of support frame as described above and with it is described During the entrance alignment of groove, the conveying device is rested, and the support board will be in the presence of self gravitation along described Groove falls and stretched out from the outlet, and its other end is stuck in another relative neck of conveying device described in a pair, from And continue circularly to be risen act with the motion of the conveying device.
  2. 2. the elevation mechanism according to claim 1 that moves in circles, it is characterised in that the support board includes:
    Loading plate, is set to square plate, is respectively fixed with its four angles symmetrical relative to the thickness direction of the plate A pair of stop blocks;With
    A pair of scissors mechanisms, are arranged at the both sides of the loading plate, each scissors mechanism include pivot joint first connecting rod and Second connecting rod, and be connected to a pair of first portable plates at the first connecting rod two ends and be connected to the second connecting rod two ends A pair of second portable plates, first portable plate per one end is hinged with second portable plate;Described the per one end One portable plate is also respectively provided with chute with second portable plate, and the chute is set in the both sides of the pair of stop block, And, opened so that the two ends of the scissors mechanism are in relative to the loading plate relative to the pair of stop block slidably The state opened or shunk,
    Wherein, the two ends of the scissors mechanism relative to the loading plate be in open configuration when, one end of the support board or The other end is stuck in a relative neck of conveying device described in a pair;The two ends of the scissors mechanism are relative to the loading plate During in contraction state, the support board falls in the presence of self gravitation along the groove.
  3. 3. the elevation mechanism according to claim 2 that moves in circles, it is characterised in that first portable plate and described second Compression spring is provided between portable plate.
  4. 4. the elevation mechanism according to claim 3 that moves in circles, it is characterised in that the groove is from the entrance to described Include one section of tapered groove, one section of narrow straight trough and one section gradually wide groove between outlet.
  5. 5. the elevation mechanism according to claim 4 that moves in circles, it is characterised in that the width of the neck of the conveying device Size is less than the minimum width dimension of the groove, and the length of the gradually wide groove of one section of tapered groove of the groove and one section Degree size is respectively less than the length dimension of falling direction of the loading plate along the groove, one section of narrow straight trough of the groove Length dimension be more than falling direction of the loading plate along the groove length dimension.
  6. 6. the elevation mechanism that moves in circles according to any one of claim 1 to 5, it is characterised in that each conveying dress The multipair neck for being equipped with the entrance and exit for corresponding respectively to the groove is installed, for blocking multiple support boards, each pair Predetermined space is provided between the neck.
  7. 7. the elevation mechanism according to claim 6 that moves in circles, it is characterised in that the conveying device is conveyer belt, institute Conveyer belt is stated to be driven by a pair of belt wheels for being arranged in its two ends.
  8. 8. the elevation mechanism according to claim 7 that moves in circles, it is characterised in that the conveyer belt is timing belt, described Belt wheel is synchronous pulley.
  9. 9. the elevation mechanism according to claim 7 that moves in circles, it is characterised in that the belt wheel is driven by electric rotating machine, And the position of the support board is sensed by position sensor and intermittent movement is transmitted.
  10. 10. the elevation mechanism according to claim 7 that moves in circles, it is characterised in that the belt wheel is by driving stepper motor And transmit intermittent movement.
CN201621322275.8U 2016-12-05 2016-12-05 Move in circles elevation mechanism Withdrawn - After Issue CN206345662U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621322275.8U CN206345662U (en) 2016-12-05 2016-12-05 Move in circles elevation mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621322275.8U CN206345662U (en) 2016-12-05 2016-12-05 Move in circles elevation mechanism

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Publication Number Publication Date
CN206345662U true CN206345662U (en) 2017-07-21

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CN201621322275.8U Withdrawn - After Issue CN206345662U (en) 2016-12-05 2016-12-05 Move in circles elevation mechanism

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106744568A (en) * 2016-12-05 2017-05-31 顺丰科技有限公司 Move in circles elevation mechanism
CN108773818A (en) * 2018-04-18 2018-11-09 芜湖凯德机械制造有限公司 A kind of cooling water extraction device of synchronizer processing
CN110877481A (en) * 2019-12-10 2020-03-13 嵊州市铭恩建设机械厂 Composite compression molding equipment for aluminum-plastic panel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106744568A (en) * 2016-12-05 2017-05-31 顺丰科技有限公司 Move in circles elevation mechanism
CN106744568B (en) * 2016-12-05 2022-07-08 顺丰科技有限公司 Circulating reciprocating lifting mechanism
CN108773818A (en) * 2018-04-18 2018-11-09 芜湖凯德机械制造有限公司 A kind of cooling water extraction device of synchronizer processing
CN110877481A (en) * 2019-12-10 2020-03-13 嵊州市铭恩建设机械厂 Composite compression molding equipment for aluminum-plastic panel
CN110877481B (en) * 2019-12-10 2020-11-17 台州市金美铝业股份有限公司 Composite compression molding equipment for aluminum-plastic panel

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