CN205471483U - Elevator - Google Patents
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- CN205471483U CN205471483U CN201620083734.5U CN201620083734U CN205471483U CN 205471483 U CN205471483 U CN 205471483U CN 201620083734 U CN201620083734 U CN 201620083734U CN 205471483 U CN205471483 U CN 205471483U
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Abstract
The utility model discloses an elevator, including frame, elevator structure, guide mechanism and counter weight mechanism, wherein, above -mentioned frame is frame structure, and the bottom of frame is equipped with the backup pad, above -mentioned elevator constructs fixed the setting in the outside of backup pad to extend to the backup pad is inboard, above -mentioned guide establishment of institution is on elevator constructs, and elevator constructs the elevating movement of drive guide mechanism to transport at upper PCB board transportation assembly line the PCB board in the guide mechanism with the PCB of lower floor board and transport between the assembly line, the both ends of above -mentioned counter weight mechanism are connected on backup pad and elevator structure to self gravity balance elevator through counter weight mechanism constructs. The utility model is used for communication base station backplate automated processing assembly line is realized the integrated automation of guide mechanism and is gone up and down to make the communication base station backplate shift between upper PCB board transportation assembly line and the PCB of lower floor board transportation assembly line.
Description
Technical field
This utility model relates to automated machine field, refers in particular to a kind of elevator.
Background technology
Pcb board, also known as printed circuit board, is with circuit theory diagrams as source, it is achieved the function required for circuit user, will be laid in line set in a small-sized platy structure according to circuit theory diagrams；Pcb board is the most basic carrier of electronic applications, it is each electronic product requisite functional realiey unit, after pcb board has connected up, according to product function feature, need to be connected in connecting hole the most vacant on pcb board various different electronic devices and components, form complete circuit board.nullAdapter is electronic devices and components important on the circuit board of electronic equipment，Its effect is: be blocked in circuit between place or isolated different circuit，Erect the bridge of communication，So that current flowing，Make the function that circuit realiration is predetermined，For large-scale communication base station circuit board，It is provided with multiple adapter，And positive and negative is respectively and fixedly provided with adapter，In the mode that adapter is connected on pcb board is the pin hole that the stitch of adapter inserts pcb board，In actual line flow procedure，Adapter is typically connected on pcb board automatically by crimping apparatus，Communication base station backboard automatization process line，Crimp including adapter、Automatically the operations such as screw are locked，And above-mentioned operation is respectively necessary for the front of backboard again and reverse side is carried out，And existing processing line is after backboard front or back machines，Again the backboard after upset is manually placed on crimping station or lock screw station again after manually backboard can only being overturn，Automaticity is low，Production efficiency is low，The production capacity of streamline is low.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, there is provided one for communication base station backboard automatization process line, realize material guide mechanism integrated automation lifting, in order to make the elevator that communication base station backboard shifts between upper strata pcb board traffic flow waterline and lower floor's pcb board traffic flow waterline.
The technical scheme that this utility model is taked is as follows: a kind of elevator includes frame, elevating mechanism, material guide mechanism and balance weight mechanism, and wherein, above-mentioned frame is frame structure, and the bottom of frame is provided with gripper shoe；Above-mentioned elevating mechanism is fixedly installed on the outside of gripper shoe, and extends inside gripper shoe；Above-mentioned material guide mechanism is arranged on elevating mechanism, and elevating mechanism drives material guide mechanism elevating movement, in order to transported between upper strata pcb board traffic flow waterline and lower floor's pcb board traffic flow waterline by the pcb board in material guide mechanism；The two ends of above-mentioned balance weight mechanism are connected on gripper shoe and elevating mechanism, in order to by the self gravitation balance lifting mechanism of balance weight mechanism.
Preferably, described elevating mechanism include bearing, driver part, active synchronization wheel, passive and synchronous take turns, screw mandrel, silk seat, support plate, silk seat, guide rail, lifter plate and transverse slat, wherein, the base plate of above-mentioned bearing is fixed in gripper shoe, and the riser of bearing offers guide groove；Above-mentioned driver part is fixed on the base plate of bearing, and the output shaft of driver part downwardly extends, and active synchronization wheel is arranged at the output shaft lower end of driver part, and driver part drives active synchronization wheel to rotate.
Preferably, described screw mandrel is arranged in the guide groove of bearing, and the upper end of screw mandrel is connected to the top board of bearing by bearing, and rotates freely around top board, and screw mandrel extends downward at active synchronization wheel along guide groove；The above-mentioned passive and synchronous lower end being fixed on screw mandrel of taking turns, passive and synchronous take turns take turns with active synchronization between be connected by Timing Belt, active synchronization wheel is driven by Timing Belt and passive and synchronous takes turns rotation, the rotation of passive and synchronous wheel belt movable wire bar.
Preferably, described silk cover for seat is located on screw mandrel, and is connected with wire rod thread, and screw mandrel rotating band movable wire seat is vertically movable along screw mandrel direction；Silk seat is fixedly connected on the side of support plate, and the side of bearing is provided with two guide brackets, and two guide brackets are respectively arranged at the both sides of silk seat, and are embedded on the guide rail being arranged on bearing riser sidewall；Silk seat drives support plate along the elevating movement of guide rail direction；Above-mentioned transverse slat includes two pieces, and two transverse slats are respectively fixedly connected with the both sides in support plate, and stretch out；Above-mentioned lifter plate level is fixed on two transverse slats, and with support plate elevating movement.
Preferably, described material guide mechanism includes being spaced the first guide frame being fixed on lifter plate and the second guide frame, guide driving assembly and spacing adjust assembly, wherein, it is respectively equipped with guide belt on the medial surface of above-mentioned first guide frame and the second guide frame, two guide belt extend along the first guide frame and the second guide frame direction respectively, and two guide belt are placed pcb board；Above-mentioned guide drives assembly to be arranged in two guide belt connections, and drives two guide belt to travel forward, in order to transport pcb board placed thereon；Above-mentioned spacing adjusts assembly and is arranged between the first guide frame and the second guide frame, in order to adjust the spacing between the first guide frame and the second guide frame.
Preferably, described guide drives assembly to include driving motor, drive link and power wheel, wherein, above-mentioned driving motor is arranged at the outside of the first guide frame, drive and extend inside the axial first guide frame of output of motor, and be connected with the drive link being arranged between the first guide frame and the second guide frame, in order to drive drive link to rotate；Above-mentioned power wheel includes two, and two power wheels are respectively arranged at the two ends of drive link, and above-mentioned two guide belt are respectively sleeved on two power wheels, and power wheel drives guide belt motion, in order to transport pcb board.
Preferably, described spacing adjustment assembly includes adjustment motor, adjusts drivewheel, adjustment transmission band, adjustment follower, the first adjustment silk seat, the first adjustment screw mandrel, first fix seat, second adjust silk seat, second adjust screw mandrel, second fix seat, handwheel, adjustment guide bracket and adjust guide rail, wherein, above-mentioned adjustment motor is arranged at the outside of above-mentioned first guide frame, and the direction, inner side exporting axial first guide frame adjusting motor extends；Above-mentioned first adjustment screw mandrel and the second adjustment screw mandrel are respectively separated and are arranged between the first guide frame and the second guide frame, first adjusts screw mandrel and second one end adjusting screw mandrel passes through first respectively and fixes seat and second and fix seat and be fixed on lifter plate, the other end adjusts silk seat and second by bearing and first respectively and adjusts the connection of silk seat, and the first adjustment silk seat and second adjusts silk seat and is fixedly connected with in the bottom of the first guide frame.
Preferably, described the first adjustment screw mandrel and second adjusts and is connected in the front side end of screw mandrel adjust drivewheel and adjust follower, adjust drivewheel and be connected by adjustment transmission band between follower with adjusting, first adjusts screw mandrel is connected with the outfan of above-mentioned adjustment motor, adjust driven by motor first adjust screw mandrel and adjust drivewheel synchronous rotary, adjust drivewheel and drive the second adjustment screw mandrel synchronous rotary by adjusting follower, make the first adjustment silk seat and second adjust silk seat and adjust screw mandrel and the second adjustment screw mandrel direction linear motion along first respectively, and drive the first guide frame to move relative to the second guide frame, so as the spacing adjusted between the first guide frame and the second guide frame.
Preferably, described handwheel is connected to the above-mentioned second rear side end adjusting screw mandrel, and handwheel drives the second adjustment screw mandrel to rotate, and drives the first adjustment screw mandrel synchronous rotary by adjusting transmission band, in order to manually adjust the spacing between the first guide frame and the second guide frame.
Preferably, described balance weight mechanism includes connecting seat, sprocket wheel, the first chain, counterweight lead and the second chain, and wherein, above-mentioned connection seat is connected and fixed on the top of frame, and sprocket wheel is arranged at the lower section connecting seat, and rotates freely around connecting seat；Above-mentioned first chain is fitting to connection with sprocket wheel, and the lower end of the first chain is connected and fixed on counterweight lead, and the upper end of the first chain is connected with the second chain；Above-mentioned second chain is connected to connect on seat by sprocket wheel, and the lower end of the second chain is fixed on lifter plate, with by counterweight lead balance lifting mechanism and the self gravitation of material guide mechanism.
The beneficial effects of the utility model are:
This utility model is applicable to backboard bilayer production line, in backboard bilayer production line, including upper strata pcb board traffic flow waterline and lower floor's pcb board traffic flow waterline, pcb board is gradually transported to the station such as press-connection machine, automatic locking screw machine by upper strata pcb board traffic flow waterline, so that the one side of pcb board is attached device crimping and lock screw, through panel turnover machine, pcb board is overturn 180 ° again, make the positive and negative of pcb board exchange, at the pcb board transport after upset to the elevator of tail end；Lower floor's pcb board traffic flow waterline act as the pcb board that refluxes, and its direction of motion is contrary with the upper strata pcb board traffic flow waterline direction of motion, streamline tail end move to pipelined front side；Elevator includes two at whole backboard process line, it is respectively arranged at two ends before and after streamline, pcb board after turnover panel completes transports to the elevator of tail end, and drop to lower floor's pcb board traffic flow waterline through the drive of this elevator, and import in lower floor's pcb board traffic flow waterline, reversely flowing into is arranged at the elevator of front end, drive through this elevator and rise to upper strata pcb board traffic flow waterline, and import in the pcb board traffic flow waterline of upper strata, the another side to pcb board crimps, locks the operations such as screw again.
Accompanying drawing explanation
Fig. 1 is one of perspective view of the present utility model；
Fig. 2 is the two of perspective view of the present utility model；
Fig. 3 is one of sectional perspective structural representation in Fig. 1；
Fig. 4 is in Fig. 1 the two of sectional perspective structural representation；
Fig. 5 is the perspective view of elevating mechanism in Fig. 1；
Fig. 6 is the perspective view of material guide mechanism in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described:
As shown in Figures 1 to 6, the technical scheme that this utility model is taked is as follows: a kind of elevator includes frame 1, elevating mechanism 3, material guide mechanism 4 and balance weight mechanism 5, and wherein, above-mentioned frame 1 is frame structure, and the bottom of frame 1 is provided with gripper shoe 2；Above-mentioned elevating mechanism 3 is fixedly installed on the outside of gripper shoe 2, and extends inside gripper shoe 2；Above-mentioned material guide mechanism 4 is arranged on elevating mechanism 3, and elevating mechanism 3 drives material guide mechanism 4 elevating movement, in order to transported between upper strata pcb board traffic flow waterline and lower floor's pcb board traffic flow waterline by the pcb board in material guide mechanism；The two ends of above-mentioned balance weight mechanism 5 are connected on gripper shoe 2 and elevating mechanism 3, in order to by the self gravitation balance lifting mechanism 3 of balance weight mechanism 5.
Elevating mechanism 3 includes bearing 31, driver part 32, active synchronization wheel 33, passive and synchronous takes turns 34, screw mandrel 35, silk seat 36, support plate 37, silk seat 38, guide rail 39, lifter plate 310 and transverse slat 311, wherein, the base plate of above-mentioned bearing 31 is fixed in gripper shoe 2, and the riser of bearing 31 offers guide groove；Above-mentioned driver part 32 is fixed on the base plate of bearing 31, and the output shaft of driver part 32 downwardly extends, and active synchronization wheel 33 is arranged at the output shaft lower end of driver part 32, and driver part 32 drives active synchronization wheel 33 rotation.
Screw mandrel 35 is arranged in the guide groove of bearing 31, and the upper end of screw mandrel 35 is connected to the top board of bearing 31 by bearing, and rotates freely around top board, and screw mandrel 35 extends downward active synchronization along guide groove and takes turns at 33；Above-mentioned passive and synchronous 34 lower ends being fixed on screw mandrel 35 of taking turns, passive and synchronous wheel is connected by Timing Belt between 34 with active synchronization wheel 33, and active synchronization is taken turns 33 and driven by Timing Belt and passive and synchronous take turns 34 rotations, and passive and synchronous 34 drive screw mandrels 35 of taking turns rotate.
Silk seat 36 is set on screw mandrel 35, and threadeds with screw mandrel 35, and screw mandrel 35 rotating band movable wire seat 36 is vertically movable along screw mandrel 35 direction；Silk seat 36 is fixedly connected on the side of support plate 37, and the side of bearing 37 is provided with two guide brackets 38, and two guide brackets 38 are respectively arranged at the both sides of silk seat 36, and are embedded on the guide rail 39 being arranged on bearing 31 riser sidewall；Silk seat 36 drives support plate 37 along guide rail 39 direction elevating movement；Above-mentioned transverse slat 311 includes two pieces, and two transverse slats 311 are respectively fixedly connected with in the both sides of support plate 37, and stretch out；Above-mentioned lifter plate 310 level is fixed on two transverse slats 311, and with support plate 37 elevating movement.
Material guide mechanism 4 includes being spaced the first guide frame 41 being fixed on lifter plate 310 and the second guide frame 42, guide driving assembly and spacing adjust assembly, wherein, it is respectively equipped with guide belt 43 on the medial surface of above-mentioned first guide frame 41 and the second guide frame 42, two guide belt 43 extend along the first guide frame 41 and the second guide frame 42 direction respectively, and two guide belt 43 are placed pcb board；Above-mentioned guide driving assembly is arranged at and connects in two guide belt 43, and drives two guide belt 43 to travel forward, in order to transport pcb board placed thereon；Above-mentioned spacing adjusts assembly and is arranged between the first guide frame 41 and the second guide frame 42, in order to adjust the spacing between the first guide frame 41 and the second guide frame 42.
Guide drives assembly to include driving motor 44, drive link 45 and power wheel 46, wherein, above-mentioned driving motor 44 is arranged at the outside of the first guide frame 41, drive and extend inside the axial first guide frame 41 of output of motor 44, and be connected with the drive link 45 being arranged between the first guide frame 41 and the second guide frame 42, in order to drive drive link 45 to rotate；Above-mentioned power wheel 46 includes two, and two power wheels 46 are respectively arranged at the two ends of drive link 45, and above-mentioned two guide belt 43 are respectively sleeved on two power wheels 46, and power wheel 46 drives guide belt 43 to move, in order to transport pcb board.
Spacing adjusts assembly and includes that adjustment motor 47, adjustment drivewheel 48, adjustment transmission band 49, adjustment follower 410, first adjust silk seat the 411, first adjustment screw mandrel 412, first fixes seat 413, second adjusts silk seat 414, second and adjusts screw mandrel 415, second fixes seat 416, handwheel 417, adjust guide bracket 418 and adjust guide rail 419, wherein, above-mentioned adjustment motor 47 is arranged at the outside of above-mentioned first guide frame 41, and the direction, inner side exporting axial first guide frame 41 adjusting motor 47 extends；Above-mentioned first adjustment screw mandrel 412 and the second adjustment screw mandrel 415 are respectively separated and are arranged between the first guide frame 41 and the second guide frame 42, first adjusts screw mandrel 412 and second one end adjusting screw mandrel 415 passes through first respectively and fixes seat 413 and second and fix seat 416 and be fixed on lifter plate 310, the other end adjusts silk seat 411 by bearing and first respectively and the second adjustment silk seat 414 connects, and the first adjustment silk seat 411 and the second adjustment silk seat 414 are fixedly connected with in the bottom of the first guide frame 41.
nullIt is connected to adjust drivewheel 48 and adjust follower 410 in first front side end adjusting screw mandrel 412 and the second adjustment screw mandrel 415，Adjust drivewheel 48 and be connected by adjustment transmission band 49 between follower 410 with adjusting，First adjusts screw mandrel 412 is connected with the outfan of above-mentioned adjustment motor 47，Adjust motor 47 drive the first adjustment screw mandrel 412 and adjust drivewheel 48 synchronous rotary，Adjust drivewheel 48 and drive the second adjustment screw mandrel 415 synchronous rotary by adjusting follower 410，The first adjustment silk seat 411 and second is made to adjust silk seat 414 respectively along the first adjustment screw mandrel 412 and the second adjustment screw mandrel 415 direction linear motion，And drive the first guide frame 41 to move relative to the second guide frame 42，So as the spacing adjusted between the first guide frame 41 and the second guide frame 42.
Handwheel 417 is connected to the above-mentioned second rear side end adjusting screw mandrel 415, handwheel 417 drives the second adjustment screw mandrel 415 to rotate, and drive the first adjustment screw mandrel 412 synchronous rotary by adjusting transmission band 49, in order to manually adjust the spacing between the first guide frame 41 and the second guide frame 42.
Balance weight mechanism 5 includes connecting seat 51, sprocket wheel the 52, first chain 53, counterweight lead 54 and the second chain 55, and wherein, above-mentioned connection seat 51 is connected and fixed on the top of frame 1, and sprocket wheel 52 is arranged at the lower section connecting seat 51, and rotates freely around connecting seat 51；Above-mentioned first chain 53 is fitting to connection with sprocket wheel 52, and the lower end of the first chain 53 is connected and fixed on counterweight lead 54, and the upper end of the first chain 53 is connected with the second chain 55；Above-mentioned second chain 55 is connected to connect on seat 51 by sprocket wheel 52, and the lower end of the second chain 55 is fixed on lifter plate 310, with by counterweight lead 54 balance lifting mechanism 3 and the self gravitation of material guide mechanism 4.
Further, this utility model is applicable to backboard bilayer production line, in backboard bilayer production line, including upper strata pcb board traffic flow waterline and lower floor's pcb board traffic flow waterline, pcb board is gradually transported to the station such as press-connection machine, automatic locking screw machine by upper strata pcb board traffic flow waterline, in order to the one side of pcb board is attached device crimping and lock screw, then through panel turnover machine, pcb board is overturn 180 °, the positive and negative making pcb board is exchanged, at the pcb board transport after upset to the elevator of tail end；Lower floor's pcb board traffic flow waterline act as the pcb board that refluxes, and its direction of motion is contrary with the upper strata pcb board traffic flow waterline direction of motion, streamline tail end move to pipelined front side；Elevator includes two at whole backboard process line, it is respectively arranged at two ends before and after streamline, pcb board after turnover panel completes transports to the elevator of tail end, and drop to lower floor's pcb board traffic flow waterline through the drive of this elevator, and import in lower floor's pcb board traffic flow waterline, reversely flowing into is arranged at the elevator of front end, drive through this elevator and rise to upper strata pcb board traffic flow waterline, and import in the pcb board traffic flow waterline of upper strata, the another side to pcb board crimps, locks the operations such as screw again.
Embodiment of the present utility model simply introduces its detailed description of the invention, does not lies in and limits its protection domain.The technical staff of the industry may be made that some is revised under the inspiration of the present embodiment, therefore all equivalence changes done according to this utility model the scope of the claims or modification, belong in this utility model scope of the patent claims.
Claims (10)
1. an elevator, it is characterised in that: including frame (1), elevating mechanism (3), material guide mechanism (4) and balance weight mechanism (5), wherein, above-mentioned frame (1) is frame structure, and the bottom of frame (1) is provided with gripper shoe (2)；Above-mentioned elevating mechanism (3) is fixedly installed on the outside of gripper shoe (2), and extends to gripper shoe (2) inner side；Above-mentioned material guide mechanism (4) is arranged on elevating mechanism (3), and elevating mechanism (3) drives material guide mechanism (4) elevating movement, in order to transported between upper strata pcb board traffic flow waterline and lower floor's pcb board traffic flow waterline by the pcb board in material guide mechanism；The two ends of above-mentioned balance weight mechanism (5) are connected on gripper shoe (2) and elevating mechanism (3), in order to by self gravitation balance lifting mechanism (3) of balance weight mechanism (5).
A kind of elevator the most according to claim 1, it is characterized in that: described elevating mechanism (3) includes bearing (31), driver part (32), active synchronization wheel (33), passive and synchronous takes turns (34), screw mandrel (35), silk seat (36), support plate (37), silk seat (38), guide rail (39), lifter plate (310) and transverse slat (311), wherein, the base plate of above-mentioned bearing (31) is fixed in gripper shoe (2), and the riser of bearing (31) offers guide groove；Above-mentioned driver part (32) is fixed on the base plate of bearing (31), the output shaft of driver part (32) downwardly extends, active synchronization wheel (33) is arranged at the output shaft lower end of driver part (32), and driver part (32) drives active synchronization wheel (33) to rotate.
A kind of elevator the most according to claim 2, it is characterized in that: described screw mandrel (35) is arranged in the guide groove of bearing (31), the upper end of screw mandrel (35) is connected to the top board of bearing (31) by bearing, and rotate freely around top board, screw mandrel (35) extends downward active synchronization wheel (33) place along guide groove；The lower end of screw mandrel (35) is fixed in above-mentioned passive and synchronous take turns (34), passive and synchronous wheel is connected by Timing Belt between (34) with active synchronization wheel (33), active synchronization wheel (33) drives passive and synchronous take turns (34) to rotate by Timing Belt, and passive and synchronous take turns (34) drive screw mandrel (35) to rotate.
A kind of elevator the most according to claim 3, it is characterised in that: described silk seat (36) is set on screw mandrel (35), and threadeds with screw mandrel (35), and screw mandrel (35) rotating band movable wire seat (36) is vertically movable along screw mandrel (35) direction；Silk seat (36) is fixedly connected on the side of support plate (37), the side of bearing (37) is provided with two guide brackets (38), two guide brackets (38) are respectively arranged at the both sides of silk seat (36), and are embedded on the guide rail (39) being arranged on bearing (31) riser sidewall；Silk seat (36) drives support plate (37) along guide rail (39) direction elevating movement；Above-mentioned transverse slat (311) includes two pieces, and two transverse slats (311) are respectively fixedly connected with in the both sides of support plate (37), and stretch out；Above-mentioned lifter plate (310) level is fixed on two transverse slats (311), and with support plate (37) elevating movement.
A kind of elevator the most according to claim 4, it is characterized in that: described material guide mechanism (4) includes that the first guide frame (41) being fixed on lifter plate (310) at interval and the second guide frame (42), guide driving assembly and spacing adjust assembly, wherein, it is respectively equipped with guide belt (43) on the medial surface of above-mentioned first guide frame (41) and the second guide frame (42), two guide belt (43) extend along the first guide frame (41) and the second guide frame (42) direction respectively, and two guide belt place pcb board on (43)；Above-mentioned guide drives assembly to be arranged in two guide belt (43) connection, and drives two guide belt (43) to travel forward, in order to transport pcb board placed thereon；Above-mentioned spacing adjusts assembly and is arranged between the first guide frame (41) and the second guide frame (42), in order to adjust the spacing between the first guide frame (41) and the second guide frame (42).
A kind of elevator the most according to claim 5, it is characterized in that: described guide drives assembly to include driving motor (44), drive link (45) and power wheel (46), wherein, above-mentioned driving motor (44) is arranged at the outside of the first guide frame (41), axial first guide frame (41) inner side of output driving motor (44) extends, and be connected with the drive link (45) being arranged between the first guide frame (41) and the second guide frame (42), in order to drive drive link (45) to rotate；Above-mentioned power wheel (46) includes two, and two power wheels (46) are respectively arranged at the two ends of drive link (45), and above-mentioned two guide belt (43) are respectively sleeved on two power wheels (46), and power wheel (46) drives guide belt (43) motion, in order to transport pcb board.
A kind of elevator the most according to claim 6, it is characterized in that: described spacing adjusts assembly and includes adjusting motor (47), adjust drivewheel (48), adjust transmission band (49), adjust follower (410), first adjusts silk seat (411), first adjusts screw mandrel (412), first fixes seat (413), second adjusts silk seat (414), second adjusts screw mandrel (415), second fixes seat (416), handwheel (417), adjust guide bracket (418) and adjust guide rail (419), wherein, above-mentioned adjustment motor (47) is arranged at the outside of above-mentioned first guide frame (41), the direction, inner side of the axial first guide frame (41) of output adjusting motor (47) extends；Above-mentioned first adjustment screw mandrel (412) and the second adjustment screw mandrel (415) are respectively separated and are arranged between the first guide frame (41) and the second guide frame (42), first adjusts screw mandrel (412) fixes seat (413) and second by first respectively with second one end adjusting screw mandrel (415) and fixes seat (416) and be fixed on lifter plate (310), the other end adjusts silk seat (411) and second by bearing and first respectively and adjusts silk seat (414) connection, first adjustment silk seat (411) and second adjusts silk seat (414) and is fixedly connected with in the bottom of the first guide frame (41).
nullA kind of elevator the most according to claim 7，It is characterized in that: be connected to adjust drivewheel (48) and adjust follower (410) in the first described adjustment screw mandrel (412) and the second front side end adjusting screw mandrel (415)，Adjust drivewheel (48) and be connected by adjustment transmission band (49) between follower (410) with adjusting，First adjusts screw mandrel (412) is connected with the outfan of above-mentioned adjustment motor (47)，Adjust motor (47) drive the first adjustment screw mandrel (412) and adjust drivewheel (48) synchronous rotary，Adjust drivewheel (48) and drive the second adjustment screw mandrel (415) synchronous rotary by adjusting follower (410)，Make the first adjustment silk seat (411) and second adjust silk seat (414) and adjust screw mandrel (412) and the second adjustment screw mandrel (415) direction linear motion along first respectively，And drive the first guide frame (41) to move relative to the second guide frame (42)，So as the spacing adjusted between the first guide frame (41) and the second guide frame (42).
A kind of elevator the most according to claim 8, it is characterized in that: described handwheel (417) is connected to the above-mentioned second rear side end adjusting screw mandrel (415), handwheel (417) drives the second adjustment screw mandrel (415) to rotate, and drive the first adjustment screw mandrel (412) synchronous rotary by adjusting transmission band (49), in order to manually adjust the spacing between the first guide frame (41) and the second guide frame (42).
A kind of elevator the most according to claim 9, it is characterized in that: described balance weight mechanism (5) includes connecting seat (51), sprocket wheel (52), the first chain (53), counterweight lead (54) and the second chain (55), wherein, above-mentioned connection seat (51) is connected and fixed on the top of frame (1), sprocket wheel (52) is arranged at the lower section connecting seat (51), and rotates freely around connecting seat (51)；Above-mentioned first chain (53) is fitting to connection with sprocket wheel (52), and the lower end of the first chain (53) is connected and fixed on counterweight lead (54), and the upper end of the first chain (53) is connected with the second chain (55)；Above-mentioned second chain (55) is connected to connect on seat (51) by sprocket wheel (52), and the lower end of the second chain (55) is fixed on lifter plate (310), with by counterweight lead (54) balance lifting mechanism (3) and the self gravitation of material guide mechanism (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620083734.5U CN205471483U (en) | 2016-01-28 | 2016-01-28 | Elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620083734.5U CN205471483U (en) | 2016-01-28 | 2016-01-28 | Elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205471483U true CN205471483U (en) | 2016-08-17 |
Family
ID=56619938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620083734.5U Active CN205471483U (en) | 2016-01-28 | 2016-01-28 | Elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205471483U (en) |
-
2016
- 2016-01-28 CN CN201620083734.5U patent/CN205471483U/en active Active
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