CN218665189U - Panel lifting and translating device - Google Patents

Abstract

The utility model discloses a panel lifting and translation device, which comprises a lifting mechanism, a support frame, a lifting mechanism and a lifting mechanism, wherein the lifting mechanism comprises a first driving piece and two lifting components in transmission connection with an output shaft of the first driving piece; translation mechanism includes the second driving piece and the gear drive subassembly of being connected with the output shaft transmission of second driving piece, the gear drive subassembly includes a plurality of output transmission shafts, a plurality of output transmission shafts are followed first direction interval distribution and all are rotated and are connected in the support frame, the second driving piece can drive a plurality of output transmission shafts and rotate with the same hour hand direction around self the central axis in step, a plurality of output transmission shafts are used for supporting panel, first direction is the length direction or the width direction of box. The panel lifting and translating device is simple in structure, and the stability of lifting and translating of the panel is improved.

Description

Panel lifting and translating device

Technical Field

The utility model relates to a transmission equipment technical field especially relates to panel lift translation device.

Background

A panel lifting and translating device is a device for lifting and/or translating panels to transfer them from one station to the next. Among the prior art, a panel lift translation device, it mainly includes elevating system, translation mechanism and crane, and the panel is placed on the crane, and elevating system includes two sets of roller bearing lead screws and screw-nut, and driving motor drives two roller bearing lead screw rotations through the commutator of two series connections, roller bearing lead screw and screw-nut screw-thread fit, and crane and two screw-nut are connected to drive the crane lift, drive the panel lift, and translation mechanism adopts sprocket mechanism to drive the panel translation. However, in the panel lifting and translating device, the driving motor is arranged on one side wall of the panel lifting and translating device, after the driving motor works for a long time, one lifting mechanism far away from the driving motor is easy to shake in the working process due to the action of gravity, so that the transportation stability of lifting and lowering the panel is poor, and when the output rotating speed of the driving motor is higher, the phenomenon that one lifting mechanism far away from the driving motor shakes in the working process also exists; secondly, adopt sprocket mechanism to drive the panel translation also can lead to the panel to have the phenomenon of shake, lead to the transportation stationarity that the panel goes up and down to worsen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a panel lift translation device to solve the poor problem of the transportation stationarity of the panel lift translation device lift and translation panel among the prior art.

To achieve the purpose, the utility model adopts the following technical proposal:

panel lift translation device, it includes:

a box body;

the lifting mechanism is arranged in the box body and comprises a first driving piece and two lifting assemblies in transmission connection with an output shaft of the first driving piece, output ends of the two lifting assemblies are connected with the supporting frame, the first driving piece can drive the output ends of the lifting assemblies to lift along the height direction of the box body, and the first driving piece is positioned in the middle of the two lifting assemblies;

set up in the translation mechanism of support frame, translation mechanism include the second driving piece and with the gear drive assembly that the output shaft transmission of second driving piece is connected, gear drive assembly includes a plurality of output transmission shafts, and is a plurality of output transmission shaft is along first direction interval distribution and all rotate connect in the support frame, the second driving piece can drive a plurality ofly output transmission shaft rotates with the same hour hand direction around self the central axis in step, and is a plurality of output transmission shaft is used for support panel, the first direction does the length direction or the width direction of box.

Preferably, the lifting mechanism further comprises a first reverser and two second reversers, and the two second reversers and the two lifting assemblies are arranged in a one-to-one correspondence manner;

the output shaft of the first driving piece is fixedly connected with the input shaft of the first commutator, the two output shafts of the first commutator are respectively connected with the input shafts of the second commutators through connecting rods, the lifting assembly comprises a lead screw and a lead screw nut in threaded connection with the lead screw, the output shaft of the second commutator is fixedly connected with the lead screw, and the lead screw nut is connected with the support frame.

Preferably, the lifting assembly further comprises a guide support piece which extends along the height direction of the box body and is fixedly connected with the box body, the screw rod is positioned in the guide support piece, and two ends of the screw rod are rotatably connected with the guide support piece;

the lifting assembly further comprises a connecting piece, the connecting piece is used for connecting the screw rod nut and the supporting frame, and the connecting piece is connected with the guide supporting piece in a sliding mode.

Preferably, the connecting piece comprises a first connecting plate and a second connecting plate which are connected, a sliding rail is arranged in the guide supporting piece, the first connecting plate is fixedly connected with the screw rod nut and is in sliding connection with the sliding rail, and the second connecting plate is detachably connected with the supporting frame.

Preferably, the gear transmission assembly comprises a first gear fixedly connected to the output shaft of the second driving member and a gear transmission shaft rotatably arranged on the support frame, the gear transmission shaft is provided with a plurality of second gears at intervals along the axial direction, and the first gear is meshed with one of the second gears;

the output transmission shaft is provided with a third gear, the third gears of the output transmission shafts and the second gears are arranged in a one-to-one correspondence mode, and the second gears are meshed with the third gears.

Preferably, the output transmission shaft is provided with a plurality of fixed wheels at intervals along the axial direction, and the fixed wheels are used for supporting the panel.

Preferably, the translation mechanism further comprises two guide wheel sets arranged on the support frame, the two guide wheel sets are distributed at intervals along the axial direction of the output transmission shaft, and the panel is located between the two guide wheel sets.

Preferably, the guide wheel set comprises a plurality of guide wheels which are spaced along the first direction and are rotatably connected to the support frame, and the peripheral surfaces of the guide wheels can be rotatably attached to the side walls of the panel.

Preferably, the box body is provided with two conveying openings at intervals along the height direction, and the panel can penetrate through the conveying openings.

Preferably, the panel lifting and translating device further comprises two ion rods arranged in the box body, the two ion rods and the two conveying openings are arranged in a one-to-one correspondence manner, and the ion rods are arranged at the conveying openings and are located in the box body.

The utility model has the advantages that:

an object of the utility model is to provide a panel lifting translation device, this panel lifting translation device includes the box, the elevating system who sets up in the box, and set up in the translation mechanism of support frame, when the lift panel is needed, first driving piece drives the output of two lifting unit along the direction of height of box lift, the support frame sets up in the output of lifting unit, thereby drive the synchronous lift of support frame, drive the synchronous lift of translation mechanism who sets up in the support frame, the panel is placed on a plurality of output transmission shafts of translation mechanism, thereby drive the synchronous lift of panel, wherein, this panel lifting translation device sets up first driving piece in the intermediate position of two lifting unit, make the power that is transmitted to two lifting unit by first driving piece the same, can effectively avoid the phenomenon that a lifting unit who keeps away from driving motor in the prior art because of the action of gravity leads to take place the shake in the course of work, also can avoid using two asynchronous problems of both sides that driving motor drive caused in the prior art to have, the stationarity that the panel goes up and down has promoted; when the panel is translated to needs, the second driving piece drives the gear transmission mechanism to move, thereby driving a plurality of output transmission shafts to rotate in the same clockwise direction around the central axis of the output transmission shaft, and it can be understood that the output transmission shafts rotate at the same rotating speed, and the rotating directions of the output transmission shafts are the same, thereby stably driving the panel translation arranged on the output transmission shafts.

Drawings

Fig. 1 is a schematic structural diagram of a panel lifting and translating device according to an embodiment of the present invention;

fig. 2 is a schematic view of a part of a structure of a panel lifting and translating device according to an embodiment of the present invention;

fig. 3 is a schematic view of a partial structure of a panel lifting and translating device according to an embodiment of the present invention;

fig. 4 is a schematic view of a part of the structure of a panel lifting and translating device according to an embodiment of the present invention;

fig. 5 is a schematic view of a part of the structure of the panel lifting and translating device according to the embodiment of the present invention.

In the figure:

100. a panel;

1. a box body; 11. a delivery port;

2. a lifting mechanism; 21. a first driving member; 22. a lifting assembly; 221. a screw rod; 222. a feed screw nut; 223. a guide support; 224. a connecting member; 2241. a first connecting plate; 2242. a second connecting plate; 23. a support frame; 24. a first commutator; 25. a second commutator; 26. a connecting rod;

3. a translation mechanism; 31. a second driving member; 32. a gear drive assembly; 321. an output transmission shaft; 322. a first gear; 323. a gear transmission shaft; 324. a second gear; 325. a third gear; 326. a fixed wheel; 33. a guide wheel;

4. an ion bar;

5. a ventilation fan.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solutions adopted by the present invention and the technical effects achieved by the present invention clearer, the following will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The utility model provides a panel lifting and translation device, as shown in fig. 1-5, the panel lifting and translation device comprises a box body 1, a lifting mechanism 2 arranged in the box body 1, and a translation mechanism 3 arranged on a support frame 23, wherein the lifting mechanism 2 comprises a first driving piece 21 and two lifting components 22 in transmission connection with an output shaft of the first driving piece 21, the output ends of the two lifting components 22 are both connected with the support frame 23, the first driving piece 21 can drive the output ends of the lifting components 22 to lift along the height direction of the box body 1, and the first driving piece 21 is positioned at the middle position of the two lifting components 22; translation mechanism 3 includes second driving piece 31 and the gear drive assembly 32 who is connected with the output shaft transmission of second driving piece 31, gear drive assembly 32 includes a plurality of output transmission shafts 321, a plurality of output transmission shafts 321 are followed first direction interval distribution and all are rotated and are connected in support frame 23, second driving piece 31 can drive a plurality of output transmission shafts 321 and rotate with the same hour hand direction around self the central axis in step, a plurality of output transmission shafts 321 are used for supporting panel 100, first direction is the length direction or the width direction of box 1.

As shown in fig. 1-5, in the panel lifting and translating device, when a panel 100 needs to be lifted, a first driving member 21 drives output ends of two lifting assemblies 22 to lift along a height direction of a box body 1, a support frame 23 is disposed at the output ends of the lifting assemblies 22, so as to drive the support frame 23 to lift synchronously, and drive a translating mechanism 3 disposed on the support frame 23 to lift synchronously, and the panel 100 is placed on a plurality of output transmission shafts 321 of the translating mechanism 3, so as to drive the panel 100 to lift synchronously, wherein the first driving member 21 is disposed at a middle position of the two lifting assemblies 22, so that power transmitted from the first driving member 21 to the two lifting assemblies 22 is the same, a phenomenon that a lifting mechanism far away from a driving motor due to gravity in the prior art shakes during a working process can be effectively avoided, a problem that two sides driven by two driving motors in the prior art are unsynchronized can also be avoided, and lifting stability of the panel 100 is improved; when needs translation panel 100, second driving piece 31 drives the gear drive mechanism motion to drive a plurality of output transmission shaft 321 and rotate with the same hour hand direction around self the central axis in step, can understand that, a plurality of output transmission shaft 321 rotate with the same rotational speed, and the direction of rotation homogeneous phase of a plurality of output transmission shaft 321 is the same, thereby the smooth panel 100 translation that sets up on a plurality of output transmission shaft 321 that drives. In the present embodiment, the first driving member 21 is a driving motor, and the second driving member 31 is a motor.

Wherein, the ab direction in fig. 1-4 is the height direction of the case 1.

As shown in fig. 2 to 4, the lifting mechanism 2 further includes a first reverser 24 and two second reversers 25, and the two second reversers 25 and the two lifting assemblies 22 are arranged in a one-to-one correspondence manner; an output shaft of the first driving member 21 is fixedly connected with an input shaft of the first commutator 24, two output shafts of the first commutator 24 are respectively connected with input shafts of the two second commutators 25 through connecting rods 26, the lifting assembly 22 comprises a screw rod 221 and a screw rod nut 222 in threaded connection with the screw rod 221, an output shaft of the second commutator 25 is fixedly connected with the screw rod 221, and the screw rod nut 222 is connected with the support frame 23. It can be understood that the two second commutators 25 are respectively located at two sides of the first commutators 24, the first driving member 21 drives the first commutators 24 to operate, the two output shafts of the first commutators 24 synchronously drive the two second commutators 25 to operate, the two second commutators 25 synchronously drive the lead screws 221 of the corresponding lifting assemblies 22 to rotate around the axes of the two second commutators 25, it can be understood that the extending direction of the lead screws 221 is parallel to the height direction of the box body 1, so as to drive the lead screw nuts 222 which are in threaded connection with the lead screws 221 to lift, and the lead screw nuts 222 are connected with the support frame 23, so as to drive the support frame 23 to lift. The first driving member 21 drives the lead screw 221 and the lead screw nut 222 to work cooperatively, so that the lifting height of the control panel 100 is high in precision. The specific structure of the commutator belongs to the prior art, and is not described herein again.

Specifically, as shown in fig. 2-4, the lifting assembly 22 further includes a guide support 223 extending along the height direction of the box body 1 and fixedly connected to the box body 1, the screw rod 221 is located in the guide support 223, and both ends of the screw rod are rotatably connected to the guide support 223; the lifting assembly 22 further comprises a connector 224, the connector 224 is used for connecting the lead screw nut 222 and the support frame 23, and the connector 224 is slidably connected to the guide support 223. The lead screw 221 and the lead screw nut 222 are arranged in the guide support 223, and the guide support 223 can prevent sundries from attaching to the surface of the lead screw 221 and/or the lead screw nut 222, so that the stability of lifting the panel 100 through the lifting mechanism 2 is further improved; secondly, the guide support 223 can avoid the eccentric phenomenon of the central axis of the rotation of the screw rod 221 in the rotating process, and can prolong the service life of the screw rod 221; the lead screw nut 222 and the support frame 23 are connected by the connector 224, the connector 224 is slidably connected to the guide support 223, and the guide support 223 can guide the support frame 23 to move up and down only in the height direction of the box body 1.

Further specifically, as shown in fig. 3 and 4, the connecting member 224 includes a first connecting plate 2241 and a second connecting plate 2242, which are connected to each other, a sliding rail is disposed in the guiding support member 223, the first connecting plate 2241 is fixedly connected to the screw nut 222 and slidably connected to the sliding rail, and the second connecting plate 2242 is detachably connected to the supporting frame 23. So configured, to effect the connection of the feed screw nut 222 with the support bracket 23. Wherein, in this embodiment, through, threaded connection is selected for use to the connected mode of detachable connection.

As shown in fig. 3-5, the gear transmission assembly 32 includes a first gear 322 fixedly connected to the output shaft of the second driving member 31, and a gear transmission shaft 323 rotatably disposed on the supporting frame 23, the gear transmission shaft 323 is axially provided with a plurality of second gears 324 at intervals, and the first gear 322 is engaged with one of the second gears 324; the output transmission shafts 321 are provided with third gears 325, the third gears 325 and the second gears 324 of the output transmission shafts 321 are arranged in a one-to-one correspondence manner, and the second gears 324 are meshed with the third gears 325. Specifically, the second driving member 31 drives the first gear 322 and the second gear 324 to mesh, so as to drive the gear transmission shaft 323 to rotate, and drive the plurality of second gears 324 disposed on the gear transmission shaft 323 to rotate synchronously along the same clockwise direction, and the third gears 325 and the plurality of second gears 324 of the plurality of output transmission shafts 321 are disposed in a one-to-one correspondence manner, so as to drive each second gear 324 to mesh with the corresponding third gear 325, so as to drive the plurality of output transmission shafts 321 to rotate synchronously around the same clockwise direction, so as to stably drive the panels 100 disposed on the plurality of output transmission shafts 321 to translate. In the present embodiment, the first gear 322, the second gear 324, and the third gear 325 are all bevel gears.

Specifically, as shown in fig. 3 to 5, the output transmission shaft 321 is provided with a plurality of fixed wheels 326 at intervals in the axial direction, and the fixed wheels 326 are used for supporting the panel 100. It can be understood that the fixing wheel 326 is disposed on the output transmission shaft 321, and when the output transmission shaft 321 rotates, the fixing wheel 326 rotates synchronously, so as to drive the panel 100 to move, and it can be understood that the contact area of the fixing wheel 326 and the panel 100 is small, and in this embodiment, the fixing wheel 326 is made of an Ultra-high molecular weight polyethylene (UPE) material, which can avoid scratching the panel 100 and further increase the stability of the translation panel 100. Alternatively, the fixed wheel 326 may be made of other plastic materials or rubber materials.

As shown in fig. 3-5, the translation mechanism 3 further includes two guide wheel sets disposed on the support frame 23, the two guide wheel sets are axially spaced apart from each other along the output transmission shaft 321, and the panel 100 is located between the two guide wheel sets. It will be appreciated that the two guide wheel sets can both guide the panel 100 and prevent the panel 100 from shifting during transportation during translation of the panel 100.

Specifically, the guide wheel set includes a plurality of guide wheels 33 spaced along the first direction and rotatably connected to the support frame 23, and an outer circumferential surface of the guide wheels 33 can rotatably engage with a sidewall of the panel 100. Preferably, in the present embodiment, the guide wheel 33 is made of PEEK (polyetheretherketone) material. Not only can guide the panel 100, but also can avoid scratching the side wall of the panel 100. Alternatively, the guide wheel 33 may be made of other plastic materials or rubber materials.

As shown in fig. 1, two conveying ports 11 are provided in the box 1 at intervals in the height direction, and the panel 100 can pass through the conveying ports 11. The panel 100 is conveyed into the box 1 through the conveying port 11, or is conveyed out through the conveying port 11. In the present embodiment, one of the two delivery ports 11 is an inlet port, and the other is an outlet port.

As shown in fig. 1 and 2, the panel lifting and translating device further includes two ion rods 4 disposed in the box body 1, the two ion rods 4 and the two conveying openings 11 are disposed in a one-to-one correspondence manner, and the ion rods 4 are disposed at the conveying openings 11 and located in the box body 1. By providing the ion bar 4, the ion bar 4 can destaticize the panel 100 in the process of the entrance and exit of the panel 100. The specific structure of the ion bar 4 belongs to the prior art, and is not described herein again.

Wherein, this panel lift translation device still includes the controller, and the controller sets up in box 1, and the controller is all connected with first driving piece 21, second driving piece 31 and ion bar 4 electricity, and can control first driving piece 21, second driving piece 31 and ion bar 4 work.

As shown in fig. 1 and 2, the panel lifting and translating device further includes a ventilator 5 disposed at the top end of the box body 1, and the controller is electrically connected to the ventilator 5 and can control the ventilator 5 to operate.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. Panel lift translation device, its characterized in that includes:

a box body (1);

the lifting mechanism (2) is arranged in the box body (1), the lifting mechanism (2) comprises a first driving piece (21) and two lifting assemblies (22) in transmission connection with an output shaft of the first driving piece (21), output ends of the two lifting assemblies (22) are connected with a supporting frame (23), the first driving piece (21) can drive the output ends of the lifting assemblies (22) to lift along the height direction of the box body (1), and the first driving piece (21) is located in the middle position of the two lifting assemblies (22);

set up in translation mechanism (3) of support frame (23), translation mechanism (3) include second driving piece (31) and with gear drive assembly (32) that the output shaft transmission of second driving piece (31) is connected, gear drive assembly (32) include a plurality of output transmission shaft (321), and are a plurality of output transmission shaft (321) along first direction interval distribution and all rotate connect in support frame (23), second driving piece (31) can drive a plurality ofly output transmission shaft (321) are synchronous around self the central axis with the same hour hand direction rotation, and are a plurality of output transmission shaft (321) are used for supporting panel (100), first direction is the length direction or the width direction of box (1).

2. The device for lifting and translating panels according to claim 1, wherein said lifting mechanism (2) further comprises a first reverser (24) and two second reversers (25), said two second reversers (25) and said two lifting assemblies (22) being arranged in a one-to-one correspondence;

the output shaft of the first driving piece (21) is fixedly connected with the input shaft of the first commutator (24), the two output shafts of the first commutator (24) are respectively connected with the input shafts of the two second commutators (25) through connecting rods (26), the lifting assembly (22) comprises a screw rod (221) and a screw rod nut (222) in threaded connection with the screw rod (221), the output shaft of the second commutator (25) is fixedly connected with the screw rod (221), and the screw rod nut (222) is connected with the support frame (23).

3. The panel lifting and translating device according to claim 2, wherein the lifting assembly (22) further comprises a guide support (223) extending along the height direction of the box body (1) and fixedly connected with the box body (1), the screw rod (221) is positioned in the guide support (223) and both ends of the screw rod are rotatably connected with the guide support (223);

the lifting assembly (22) further comprises a connecting piece (224), the connecting piece (224) is used for connecting the feed screw nut (222) and the support frame (23), and the connecting piece (224) is connected to the guide support piece (223) in a sliding mode.

4. The device for lifting and translating a panel as claimed in claim 3, wherein the connecting member (224) comprises a first connecting plate (2241) and a second connecting plate (2242) which are connected with each other, a slide rail is arranged in the guiding support member (223), the first connecting plate (2241) is fixedly connected with the screw nut (222) and is slidably connected with the slide rail, and the second connecting plate (2242) is detachably connected with the supporting frame (23).

5. The device for lifting and translating a panel according to any one of claims 1 to 4, wherein the gear transmission assembly (32) comprises a first gear (322) fixedly connected to the output shaft of the second driving member (31), a gear transmission shaft (323) rotatably arranged on the supporting frame (23), the gear transmission shaft (323) is provided with a plurality of second gears (324) at intervals along the axial direction, and the first gear (322) is meshed with one of the second gears (324);

the output transmission shaft (321) is provided with a third gear (325), the third gears (325) of the output transmission shaft (321) and the second gears (324) are arranged in a one-to-one correspondence mode, and the second gears (324) are meshed with the third gears (325).

6. The device for lifting and translating a panel according to claim 5, wherein the output transmission shaft (321) is provided with a plurality of fixed wheels (326) at intervals along the axial direction, and the fixed wheels (326) are used for supporting the panel (100).

7. The device for lifting and translating a panel according to any one of claims 1 to 4, wherein the translating mechanism (3) further comprises two guide wheel sets disposed on the supporting frame (23), the two guide wheel sets being spaced apart from each other in the axial direction of the output transmission shaft (321), and the panel (100) being disposed between the two guide wheel sets.

8. The device for lifting and translating a panel as claimed in claim 7, wherein the guide wheel set comprises a plurality of guide wheels (33) spaced along the first direction and rotatably connected to the supporting frame (23), and an outer circumferential surface of each guide wheel (33) is rotatably attached to a side wall of the panel (100).

9. Panel lifting and translating device according to any of claims 1 to 4, characterized in that the box (1) is provided with two feeding openings (11) at intervals in the height direction, the panel (100) being able to pass through the feeding openings (11).

10. The panel lifting and translating device according to claim 9, further comprising two ion bars (4) disposed in the box body (1), wherein the two ion bars (4) and the two conveying openings (11) are disposed in a one-to-one correspondence, and the ion bars (4) are disposed at the conveying openings (11) and located in the box body (1).

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