CN216511391U - Plate elevator - Google Patents

Abstract

The application discloses panel lifting machine, including carriage, sucking disc mount and sucking disc drove frame, the carriage includes a plurality of slide rails that are parallel to each other, the slide rail has cup jointed the slide pipe, the slide pipe with sucking disc drove frame fixed connection, the slide pipe is provided with first sliding connection mechanism and second sliding connection mechanism, and sucking disc mount 50 is located the below of sucking disc drove frame 20, and sucking disc drove frame 20 is provided with winder 51, and winder 51 is provided with two coiling wheels 52, and two coiling wheels 52 have convoluteed the area 53 respectively, and two adjustment mechanism 60 of sucking disc mount 50 detachably fixedly connected with. The plate is prevented from shaking during lifting, and the stability of the sliding pipe and the sliding rail in sliding connection is ensured.

Description

Plate elevator

Technical Field

The utility model relates to the field of plate processing, in particular to a plate hoister.

Background

After the production of the uniform light plate, the light guide plate and other plates is finished, the plates need to be moved to the tray, so that the plates are convenient to package and transport. Generally, the plate is adsorbed by the vacuum adsorption head, and then the plate is lifted and moved to the upper side of the tray, the plate is loosened by the vacuum adsorption head, and the plate falls onto the tray under the action of gravity, so that the plate is stacked on the tray.

In the prior art, when the elevator lifts a plate, the plate is easy to shake, so that the adsorption head is separated from the plate.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks and deficiencies of the prior art, it would be desirable to provide a sheet elevator that improves sheet motion stability.

On the first aspect, the plate elevator of the utility model comprises a sliding frame, a sucker fixing frame and a sucker driving frame, wherein the sliding frame comprises a plurality of mutually parallel sliding rails, sliding pipes are sleeved on the sliding rails and fixedly connected with the sucker driving frame, the sliding pipes are provided with a first sliding connection mechanism and a second sliding connection mechanism, the first sliding connection mechanism and the second sliding connection mechanism are positioned on two sides of the sucker driving frame, the first sliding connection mechanism comprises a first sliding connection frame and two first rollers, the two first rollers are respectively and rotatably connected with the first sliding connection frame, the two first rollers are positioned on two sides of the sliding pipes, the first sliding connection mechanism further comprises a second sliding connection frame and two second rollers, the two second rollers are respectively and rotatably connected with the second sliding connection frame, and the two second rollers are positioned on two sides of the sliding pipes, the first sliding connection frame is perpendicular to the second sliding connection frame; the second sliding connection mechanism comprises a third sliding connection frame and two third rollers, the two third rollers are respectively connected with the third sliding connection frame in a rotating manner, the two third rollers are positioned on two sides of the sliding pipe, the second sliding connection mechanism also comprises a fourth sliding connection frame and two fourth rollers, the two fourth rollers are respectively connected with the fourth sliding connection frame in a rotating manner, the two fourth rollers are positioned on two sides of the sliding pipe, the third sliding connection frame is perpendicular to the fourth sliding connection frame, the sucker fixing frame is positioned below the sucker driving frame, the sucker driving frame is provided with a winding machine, the winding machine is provided with two winding wheels, the two winding wheels are respectively wound with a winding belt, the sucker fixing frame is detachably and fixedly connected with two adjusting mechanisms, the adjusting mechanisms are fixedly connected with the winding belt in an adjustable position manner, and the sucker driving frame is parallel to the sucker fixing frame, one side of the sucker fixing frame back to the sucker driving frame is provided with a plurality of vacuum suckers, and the sliding frame is perpendicular to the sucker driving frame.

According to the technical scheme that this application embodiment provided, through setting up first sliding connection mechanism and the sliding connection mechanism of second, realize slide pipe and slide rail sliding connection, reduced and promoted the panel in-process, panel produces ground and rocks, has guaranteed slide pipe and slide rail sliding connection's stability.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural diagram of a slab elevator according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a clamping seat and a winding belt of the plate elevator according to the embodiment of the present invention;

FIG. 3 is a schematic diagram of the structure of the sliding frame and the suction cup driving frame of the plate elevator according to the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a first sliding contact frame of the plate material hoisting machine according to the embodiment of the utility model;

fig. 5 is a schematic structural diagram of a first sliding contact frame of the plate material hoisting machine according to the embodiment of the utility model;

FIG. 6 is a schematic structural diagram of a suction cup driving rack of the slab elevator according to the embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a slide pipe of the slab elevator according to the embodiment of the present invention;

fig. 8 is a schematic structural diagram of the slide pipe and the suction cup driving rack of the plate elevator according to the embodiment of the present invention.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 8, the plate elevator of the present invention includes a sliding frame 10, the sliding frame 10 comprises a plurality of parallel sliding rails 11, sliding pipes 12 are sleeved on the sliding rails 11, the sliding pipes 12 are fixedly connected with the suction disc driving frame 20, the sliding pipes 12 are provided with a first sliding connection mechanism 30 and a second sliding connection mechanism 40, the first sliding connection mechanism 30 and the second sliding connection mechanism 40 are located on two sides of the suction disc driving frame 20, the first sliding connection mechanism 30 comprises a first sliding connection frame 31 and two first rollers 32, the two first rollers 32 are respectively connected with the first sliding connection frame 31 in a rotating mode, the two first rollers 32 are located on two sides of the sliding pipes 12, the first sliding connection mechanism 30 further comprises a second sliding connection frame 33 and two second rollers, the two second rollers are respectively connected with the second sliding connection frame 33 in a rotating mode, the two second rollers are located on two sides of the sliding pipes 12, and the first sliding connection frame 31 is perpendicular to the second sliding connection frame 33; the second sliding connection mechanism 40 comprises a third sliding connection frame 41 and two third rollers, the two third rollers are respectively rotatably connected with the third sliding connection frame 41, the two third rollers are positioned at two sides of the sliding tube 12, the second sliding connection mechanism 40 further comprises a fourth sliding connection frame 42 and two fourth rollers 43, the two fourth rollers 43 are respectively rotatably connected with the fourth sliding connection frame 42, the two fourth rollers 43 are positioned at two sides of the sliding tube 12, the third sliding connection frame 41 is perpendicular to the fourth sliding connection frame 42, the suction cup fixing frame 50 is positioned below the suction cup driving frame 20, the suction cup driving frame 20 is provided with a winder 51, the winder 51 is provided with two winding wheels 52, the two winding wheels 52 are respectively wound with a winding belt 53, the suction cup fixing frame 50 is detachably and fixedly connected with two adjusting mechanisms 60, the adjusting mechanisms 60 are fixedly connected with the winding belt 53 in an adjustable position manner, the suction cup driving frame 20 is parallel to the suction cup fixing frame 50, the side of the suction cup fixing frame 50 facing away from the suction cup driving frame 20 is provided with a plurality of vacuum suction cups 80, and the sliding frame 10 is perpendicular to the suction cup driving frame 20.

In the embodiment of the utility model, the sucker driving frame is parallel to the sucker fixing frame, the sliding frame is perpendicular to the sucker driving frame, namely the sucker driving frame and the sucker fixing frame are arranged along the horizontal direction, the sliding frame is arranged along the vertical direction, so that the stability of the plate elevator is ensured, one side of the sucker fixing frame, which is back to the sucker driving frame, is provided with the plurality of vacuum suckers, and the plurality of vacuum suckers are connected with the vacuum pump and can adsorb and loosen plates.

The sucker driving frame is used for driving the sucker fixing frame to move in the vertical direction, and the sucker fixing frame is fixedly connected with a plurality of vacuum suckers. The sucking disc driving frame is provided with a winder, the winder is provided with two winding wheels, each winding wheel is wound with a winding belt, the sucking disc fixing frame is provided with two adjusting mechanisms, and one winding belt is connected with the sucking disc fixing frame through one adjusting mechanism. The winder drives the two winding wheels to synchronously rotate, and the two winding wheels drive the sucker fixing frame to move along the vertical direction through the winding belts respectively. In the motion process of the sucker fixing frame, the sucker fixing frame can be kept in the horizontal direction, and the stability of the vacuum sucker for sucking the plate is ensured. The adjusting mechanism is fixedly connected with the winding belt in a position-adjustable manner, and when the deviation needs to be corrected, the adjusting mechanism adjusts the fixing position of the winding belt, so that the vertical position of the sucker fixing frame when the winder rotates at the same angle is changed, the deviation correction is realized, and the operation is convenient.

The plate elevator is provided with a motor and a rack guide rail, the motor is provided with a gear, the gear is meshed with the rack, the motor is fixed on a sucker driving frame, the rack guide rail is fixedly connected with a sliding frame, the motor rotates to drive the sucker driving frame to move along the vertical direction relative to the sliding frame, the sucker driving frame drives a vacuum sucker to move, and when the vacuum sucker adsorbs plates, the plate can be driven to move along the vertical direction. The carriage includes a plurality of guide rails that are parallel to each other, can be but not limited to for two guide rails, and the guide rail sets up along vertical direction, and every guide rail has all cup jointed a slide pipe, and the slide pipe is sliding connection with the guide rail. The sliding pipe is provided with a first sliding connection mechanism and a second sliding connection mechanism, and the sliding connection between the sliding pipe and the sliding rail is realized through the first sliding connection mechanism and the second sliding connection mechanism. The first sliding connection mechanism comprises a first sliding connection frame and two first pulleys, the two first pulleys slide on two side faces of the sliding rail in a back-to-back mode respectively, and the first sliding connection frame plays a role in supporting and fixing the two first pulleys so as to prevent the first pulleys from being separated from the sliding rail. The second sliding connection mechanism comprises a second sliding connection frame and two second pulleys, the two second pulleys slide on two side faces of the sliding rail in a back-to-back mode respectively, and the second sliding connection frame plays a role in supporting and fixing the two second pulleys so as to prevent the second pulleys from being separated from the sliding rail. The first sliding connection frame is perpendicular to the second sliding connection frame, so that the two first pulleys and the two second pulleys are guaranteed to slide on four side faces of the sliding rail respectively, and the stability and the reliability of sliding connection of the sliding pipe and the sliding rail are guaranteed. The third sliding connection mechanism comprises a third sliding connection frame and two third pulleys, the two third pulleys slide on two side faces of the sliding rail in a back-to-back mode respectively, and the third sliding connection frame plays a role in supporting and fixing the two third pulleys so as to prevent the third pulleys from being separated from the sliding rail. The fourth sliding connection mechanism comprises a fourth sliding connection frame and two fourth pulleys, the two fourth pulleys slide on two side faces of the sliding rail in a back-to-back mode respectively, and the fourth sliding connection frame plays a role in supporting and fixing the two fourth pulleys so as to prevent the fourth pulleys from being separated from the sliding rail. The third sliding connection frame is perpendicular to the fourth sliding connection frame, so that the two third pulleys and the two fourth pulleys are guaranteed to slide on the four side faces of the sliding rail respectively, and the stability and the reliability of sliding connection of the sliding pipe and the sliding rail are guaranteed. Through setting up first slip mechanism and the slip mechanism of second, realize slide pipe and slide rail sliding connection, reduced the promotion panel in-process, panel produces ground and rocks, has guaranteed slide pipe and slide rail sliding connection's stability.

Further, first sliding connection frame 31 includes two first fixed plates 34 that relative and interval set up, two first fixed plates 34 respectively with slide 12 fixed connection, first fixed plate 34 is provided with first waist hole 35, first gyro wheel 32 rotates and is connected with first pivot 38, first pivot 38 passes first waist hole 35 on two first fixed plates 34 respectively, first fixed plate 34 spiro union has first adjusting bolt 36, first adjusting bolt 36 stretches into first waist hole 35 and tightly pushes up first pivot 38, first adjusting bolt 36 spiro union has first nut 37.

In an embodiment of the present invention, the first sliding connection frame includes two first fixing plates, and the fixing connection between the two first fixing plates and the sliding pipe may be, but is not limited to, welding. The first fixing plate is provided with a first waist hole, the first roller is connected with a first rotating shaft in a rotating mode, one end of the first rotating shaft penetrates through the first waist hole in one first fixing plate, the other end of the first rotating shaft penetrates through the first waist hole in the other first fixing plate, the first fixing plate is screwed with a first adjusting bolt, the first adjusting bolt stretches into the first waist hole and tightly props up the first rotating shaft, the length of the first adjusting bolt in the first waist hole is adjusted, the surface of the sliding rail can be tightly attached to the first roller, the first roller is in surface contact with the sliding rail, the service life of the first roller is prolonged, and the reliability of rolling connection of the first roller and the sliding rail is guaranteed. The first adjusting bolt is connected with the first nut in a threaded mode, and after the first adjusting bolt is adjusted in place, the first nut is rotated to enable the first nut to be tightly attached to the first fixing plate, so that the first adjusting bolt is locked, the relative position between the first adjusting bolt and the first fixing plate is locked, and the stability of the rolling fit of the first roller and the sliding rail is guaranteed.

Further, the second sliding connection frame 33 includes two second fixing plates which are opposite and arranged at intervals, the two second fixing plates are respectively and fixedly connected with the sliding pipe 12, the second fixing plates are provided with second waist holes, the second idler wheels are rotatably connected with second rotating shafts, the second rotating shafts respectively penetrate the second waist holes in the two second fixing plates, the second fixing plates are screwed with second adjusting bolts, the second adjusting bolts extend into the second waist holes and tightly prop against the second rotating shafts, and the second adjusting bolts are screwed with second nuts.

In an embodiment of the present invention, the second sliding connection frame includes two second fixing plates, and the fixing connection between the two second fixing plates and the sliding pipe may be, but is not limited to, welding. The second fixed plate is provided with a second waist hole, the second gyro wheel rotates and is connected with the second pivot, the second waist hole on one second fixed plate is passed to the one end of second pivot, the second waist hole on another second fixed plate is passed to the other end of second pivot, second fixed plate spiro union has second adjusting bolt, second adjusting bolt stretches into in the second waist hole and tightly pushes up the second pivot, stretch into the second waist downthehole length through adjusting second adjusting bolt, make the second gyro wheel hug closely the slide rail surface, and make the second gyro wheel be surface contact with the slide rail, the life of second gyro wheel has been prolonged, the reliability of second gyro wheel and slide rail roll connection has been guaranteed. The second adjusting bolt is in threaded connection with a second nut, and after the second adjusting bolt is adjusted in place, the second nut is rotated to enable the second nut to be tightly attached to the second fixing plate, so that the second adjusting bolt is locked, the relative position between the second adjusting bolt and the second fixing plate is locked, and the stability of the rolling fit of the second roller and the sliding rail is guaranteed.

Further, the third sliding connection frame 41 includes two third fixing plates which are opposite and spaced, the two third fixing plates are respectively and fixedly connected with the sliding tube 12, the third fixing plate is provided with a third waist hole, the third roller is rotatably connected with a third rotating shaft, the third rotating shaft respectively penetrates through the third waist holes on the two third fixing plates, the third fixing plate is screwed with a third adjusting bolt, the third adjusting bolt extends into the third waist hole and tightly props against the third rotating shaft, and the third adjusting bolt is screwed with a third nut.

In an embodiment of the present invention, the third sliding connection frame includes two third fixing plates, and the fixing connection between the two third fixing plates and the sliding pipe may be, but is not limited to, welding. The third fixed plate is provided with a third waist hole, the third roller is rotatably connected with a third rotating shaft, one end of the third rotating shaft penetrates through the third waist hole in one third fixed plate, the other end of the third rotating shaft penetrates through the third waist hole in the other third fixed plate, the third fixed plate is screwed with a third adjusting bolt, the third adjusting bolt stretches into the third waist hole and tightly props up the third rotating shaft, the length of the third adjusting bolt stretching into the third waist hole is adjusted, the surface of the sliding rail can be tightly attached to the third roller, the third roller is in surface contact with the sliding rail, the service life of the third roller is prolonged, and the reliability of rolling connection of the third roller and the sliding rail is guaranteed. The third adjusting bolt is in threaded connection with a third nut, and after the third adjusting bolt is adjusted in place, the third nut is rotated to enable the third nut to be tightly attached to the third fixing plate, so that the third adjusting bolt is locked, the relative position between the third adjusting bolt and the third fixing plate is locked, and the stability of the rolling fit of the third roller and the sliding rail is ensured.

Further, the fourth sliding connection frame 42 includes two fourth fixing plates which are opposite and arranged at intervals, the two fourth fixing plates are respectively and fixedly connected with the sliding pipe 12, the fourth fixing plate is provided with a fourth waist hole, the fourth roller 43 is rotatably connected with a fourth rotating shaft, the fourth rotating shaft penetrates through the fourth waist holes on the two fourth fixing plates respectively, the fourth fixing plate is screwed with a fourth adjusting bolt, the fourth adjusting bolt extends into the fourth waist hole and tightly props against the fourth rotating shaft, and the fourth adjusting bolt is screwed with a fourth nut.

In an embodiment of the present invention, the fourth sliding connection frame includes two fourth fixing plates, and the fixing connection between the two fourth fixing plates and the sliding pipe may be, but is not limited to, welding. The fourth fixed plate is provided with a fourth waist hole, the fourth gyro wheel rotates and is connected with the fourth pivot, the fourth waist hole on a fourth fixed plate is passed to the one end of fourth pivot, the other end of fourth pivot passes the fourth waist hole on another fourth fixed plate, fourth fixed plate spiro union has fourth adjusting bolt, fourth adjusting bolt stretches into in the fourth waist hole and tightly pushes up the fourth pivot, stretch into the length in the fourth waist hole through adjusting fourth adjusting bolt, make the fourth gyro wheel hug closely the slide rail surface, and make the fourth gyro wheel be surface contact with the slide rail, the life of fourth gyro wheel has been prolonged, the reliability of fourth gyro wheel with slide rail roll connection has been guaranteed. The fourth adjusting bolt is in threaded connection with a fourth nut, and after the fourth adjusting bolt is adjusted in place, the fourth nut is rotated to enable the fourth nut to be tightly attached to the fourth fixing plate, so that the fourth adjusting bolt is locked, the relative position between the fourth adjusting bolt and the fourth fixing plate is locked, and the stability of the rolling fit of the fourth roller and the sliding rail is guaranteed.

Further, the slide pipe 12 is provided with a plurality of through holes 13, and the through holes 13 are passed by the first roller 32, the second roller, the third roller and the fourth roller 43.

In the embodiment of the utility model, the slide rail is provided with a plurality of through holes for the first roller, the second roller, the third roller and the fourth roller to pass through, so that the structures of the first sliding connection mechanism and the second sliding connection mechanism on the slide pipe are more compact on the premise of ensuring the length of the slide pipe.

Further, the suction cup driving frame 20 includes two parallel horizontal rods 21, each sliding tube 12 is fixedly connected with the two horizontal rods 21 through a connecting mechanism, each connecting mechanism includes a first longitudinal rod 22 and a second longitudinal rod 23, the first longitudinal rod 22 and the second longitudinal rod 23 are parallel, two ends of the first longitudinal rod 22 and the second longitudinal rod 23 are respectively fixedly connected with the two horizontal rods 21, the first longitudinal rod 22 and the second longitudinal rod 23 are located on two sides of the sliding tube 12, and the first longitudinal rod 22 and the second longitudinal rod 23 are respectively fixedly connected with the sliding tube 12.

In the embodiment of the utility model, the first longitudinal rod and the second longitudinal rod are positioned at two sides of the sliding tube, the first longitudinal rod and the second longitudinal rod are respectively and fixedly connected with the sliding tube, but not limited to welding fixation, and the sliding tube is fixedly connected with the two cross rods through the connecting mechanism, so that the stability and reliability of the connection between the sliding tube and the sucker driving frame are ensured.

Further, the connecting mechanism comprises a first inclined rod 24 and a second inclined rod 25, the first inclined rod 24 and the second inclined rod 25 are located on two sides of the sliding pipe 12, the sliding pipe 12 and the suction cup driving frame 20 are respectively and fixedly connected with two ends of the first inclined rod 24, and the sliding pipe 12 and the suction cup driving frame 20 are respectively and fixedly connected with two ends of the second inclined rod 25.

In the embodiment of the utility model, the first inclined rod and the second inclined rod can play a role in improving the connection strength of the sucker driving frame and the sliding pipe.

Further, the adjusting mechanism 60 includes a first connecting plate 61 and a second connecting plate 62 which are oppositely disposed, the second connecting plate 62 is located above the first connecting plate 61, the first connecting plate 61 and the second connecting plate 62 are fixedly connected through a plurality of first fixing bolts 64, the first fixing bolts 64 are screwed with first fixing nuts, and the first connecting plate 61 and the second connecting plate 62 clamp and fix the suction cup fixing frame 50.

In an embodiment of the utility model, the adjusting mechanism comprises a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate clamp and fix the sucker fixing frame, specifically, the first connecting plate is placed below the sucker fixing frame, the second connecting plate is placed above the sucker fixing frame, the first fixing bolt respectively penetrates through the first connecting plate and the second connecting plate, then the first fixing nut is screwed, and the first fixing nut is rotated, so that the first connecting plate and the second connecting plate clamp and fix the sucker fixing frame, and the sucker fixing frame and the adjusting mechanism are detachably and fixedly connected. When the first connecting plate, the second connecting plate and the sucker fixing frame are fixed, the relative positions of the first connecting plate, the second connecting plate and the sucker fixing frame can be adjusted.

Further, one side of the second connecting plate 62 facing the winding machine 51 is connected with a third connecting plate 63, one side of the third connecting plate 63 facing the winding machine 51 is fixedly connected with a clamping seat 70, the clamping seat 70 is provided with a first clamping plate 71, the winding machine further comprises a second clamping plate 72 and a third clamping plate 73, the first clamping plate 71 is located between the second clamping plate 72 and the third clamping plate 73, the first clamping plate 71, the second clamping plate 72 and the third clamping plate 73 are integrally, detachably and fixedly connected, and one end of the winding belt 53 sequentially penetrates through a gap between the first clamping plate 71 and the second clamping plate 72 and a gap between the first clamping plate 71 and the third clamping plate 73.

In the embodiment of the utility model, the third connecting plate is fixedly connected with the clamping seat, the clamping seat is provided with the first clamping plate, the second clamping plate and the third clamping plate are respectively arranged on two sides of the first clamping plate, when the winding belt needs to be fixed, one end of the winding belt sequentially passes through a gap between the first clamping plate and the second clamping plate and a gap between the first clamping plate and the third clamping plate, the first clamping plate, the second clamping plate and the third clamping plate are mutually fixed, the winding belt is clamped by the first clamping plate and the second clamping part, and the winding belt is clamped by the first clamping plate and the third clamping plate, so that the winding belt and the clamping seat are fixed. When the deviation needs to be corrected, the fixing positions of the winding belt and the clamping seat can be changed, and the operation is simple.

Further, one side of the second connecting plate 62 facing the third connecting plate 63 is fixedly connected with a connecting screw 74, the connecting screw 74 passes through the third connecting plate 63, the connecting screw 74 is screwed with a first connecting nut and a second connecting nut, and the first connecting nut and the second connecting nut are located on two sides of the third connecting plate 63.

In an embodiment of the present invention, the second connecting plate and the third connecting plate are connected by a connecting screw, specifically, the connecting screw passes through the third connecting plate, the connecting screw is screwed with the first connecting nut and the second connecting nut, and the first connecting nut and the second connecting nut are located at two sides of the third connecting plate, and the first connecting nut and the second connecting nut are rotated to make the first connecting nut and the second connecting nut press the third connecting plate, so as to fix the third connecting plate. When the positions of the third connecting plate and the second connecting plate need to be adjusted, the positions of the first connecting nut and the second connecting nut which are screwed on the connecting screw rod can be changed, and the operation is simple.

Further, the clamping base 70 is fixedly connected with a clamping column 79, the clamping column 79 is located between the third connecting plate 63 and the first clamping plate 71, and the winding belt 53 bypasses the clamping column 79.

In the embodiment of the utility model, the clamping seat is provided with the clamping column, one end of the winding belt passes through the gap between the first clamping plate and the second clamping plate, then bypasses the clamping column, and then passes through the gap between the first clamping plate and the third clamping plate, the clamping column can prevent the winding belt from moving relative to the clamping seat, and the reliability of the clamping seat for fixing the winding belt is ensured. Simultaneously, the clamping post also can avoid damaging the coiling area.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims (10)

1. The plate elevator is characterized by comprising a sliding frame, a sucker fixing frame and a sucker driving frame, wherein the sliding frame comprises a plurality of parallel sliding rails, sliding pipes are sleeved on the sliding rails and fixedly connected with the sucker driving frame, the sliding pipes are provided with a first sliding connection mechanism and a second sliding connection mechanism, the first sliding connection mechanism and the second sliding connection mechanism are positioned on two sides of the sucker driving frame, the first sliding connection mechanism comprises a first sliding connection frame and two first rollers, the two first rollers are respectively and rotatably connected with the first sliding connection frame, the two first rollers are positioned on two sides of the sliding pipes, the first sliding connection mechanism further comprises a second sliding connection frame and two second rollers, the two second rollers are respectively and rotatably connected with the second sliding connection frame, and the two second rollers are positioned on two sides of the sliding pipes, the first sliding connection frame is perpendicular to the second sliding connection frame; the second sliding connection mechanism comprises a third sliding connection frame and two third rollers, the two third rollers are respectively connected with the third sliding connection frame in a rotating manner, the two third rollers are positioned on two sides of the sliding pipe, the second sliding connection mechanism also comprises a fourth sliding connection frame and two fourth rollers, the two fourth rollers are respectively connected with the fourth sliding connection frame in a rotating manner, the two fourth rollers are positioned on two sides of the sliding pipe, the third sliding connection frame is perpendicular to the fourth sliding connection frame, the sucker fixing frame is positioned below the sucker driving frame, the sucker driving frame is provided with a winding machine, the winding machine is provided with two winding wheels, the two winding wheels are respectively wound with a winding belt, the sucker fixing frame is detachably and fixedly connected with two adjusting mechanisms, the adjusting mechanisms are fixedly connected with the winding belt in an adjustable position manner, and the sucker driving frame is parallel to the sucker fixing frame, one side of the sucker fixing frame back to the sucker driving frame is provided with a plurality of vacuum suckers, and the sliding frame is perpendicular to the sucker driving frame.

2. The plate lifting machine as claimed in claim 1, wherein the first sliding frame includes two first fixing plates disposed opposite to each other and at an interval, the two first fixing plates are respectively fixedly connected to the sliding tube, the first fixing plates are provided with first waist holes, the first roller is rotatably connected to first rotating shafts, the first rotating shafts respectively penetrate through the first waist holes of the two first fixing plates, the first fixing plates are screwed with first adjusting bolts, the first adjusting bolts extend into the first waist holes and tightly abut against the first rotating shafts, and the first adjusting bolts are screwed with first nuts.

3. The sheet material lifting machine as claimed in claim 1, wherein the second sliding frame includes two second fixing plates disposed opposite to each other at an interval, the two second fixing plates are respectively fixedly connected to the sliding tube, the second fixing plates are provided with second waist holes, the second roller is rotatably connected to a second rotating shaft, the second rotating shaft respectively penetrates through the second waist holes of the two second fixing plates, the second fixing plates are screwed with second adjusting bolts, the second adjusting bolts extend into the second waist holes and tightly abut against the second rotating shaft, and the second adjusting bolts are screwed with second nuts.

4. The sheet material lifting machine as claimed in claim 1, wherein the third sliding frame includes two third fixing plates disposed opposite to each other at an interval, the two third fixing plates are respectively fixedly connected to the sliding tube, the third fixing plates are provided with third waist holes, the third roller is rotatably connected to a third rotating shaft, the third rotating shaft passes through the third waist holes of the two third fixing plates, the third fixing plates are screwed with third adjusting bolts, the third adjusting bolts extend into the third waist holes and tightly press against the third rotating shaft, and the third adjusting bolts are screwed with third nuts.

5. The plate lifting machine as claimed in claim 1, wherein the fourth sliding frame includes two fourth fixing plates disposed opposite to each other at an interval, the two fourth fixing plates are respectively fixedly connected to the sliding tube, the fourth fixing plates are provided with fourth waist holes, the fourth roller is rotatably connected to a fourth rotating shaft, the fourth rotating shaft passes through the fourth waist holes of the two fourth fixing plates, the fourth fixing plates are screwed with fourth adjusting bolts, the fourth adjusting bolts extend into the fourth waist holes and tightly abut against the fourth rotating shaft, and the fourth adjusting bolts are screwed with fourth nuts.

6. The plate lifting machine as claimed in claim 1, wherein the suction cup driving frame includes two parallel cross bars, each of the slide tubes is fixedly connected to the two cross bars through a connecting mechanism, the connecting mechanism includes a first longitudinal bar and a second longitudinal bar, the first longitudinal bar and the second longitudinal bar are respectively and fixedly connected to the two cross bars, the first longitudinal bar and the second longitudinal bar are located at two sides of the slide tube, and the first longitudinal bar and the second longitudinal bar are respectively and fixedly connected to the slide tubes.

7. The sheet material lifting machine as claimed in claim 1, wherein the adjusting mechanism includes a first connecting plate and a second connecting plate disposed opposite to each other, the second connecting plate is located above the first connecting plate, the first connecting plate and the second connecting plate are connected and fixed by a plurality of first fixing bolts, the first fixing bolts are screwed with first fixing nuts, and the first connecting plate and the second connecting plate clamp and fix the suction cup fixing frame.

8. The sheet material lifting machine as claimed in claim 7, wherein a third connecting plate is connected to a side of the second connecting plate facing the winding machine, a clamping seat is fixedly connected to a side of the third connecting plate facing the winding machine, the clamping seat is provided with a first clamping plate, and further comprises a second clamping plate and a third clamping plate, the first clamping plate is located between the second clamping plate and the third clamping plate, the first clamping plate, the second clamping plate and the third clamping plate are integrally, detachably and fixedly connected, and one end of the winding belt sequentially passes through a gap between the first clamping plate and the second clamping plate and a gap between the first clamping plate and the third clamping plate.

9. The sheet elevator as set forth in claim 8, wherein a connection screw is fixedly connected to a side of the second connection plate facing the third connection plate, the connection screw penetrates through the third connection plate, and a first connection nut and a second connection nut are screwed to the connection screw and located on both sides of the third connection plate.

10. The sheet elevator as set forth in claim 8, wherein a clamping post is fixedly connected to the clamping base, the clamping post is located between the third connecting plate and the first clamping plate, and the winding belt is wound around the clamping post.

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