CN217731816U

CN217731816U - Plate feeding device

Info

Publication number: CN217731816U
Application number: CN202220088119.9U
Authority: CN
Inventors: 谢志明
Original assignee: Quanzhou Yida Machinery Manufacturing Co ltd
Current assignee: Quanzhou Yida Machinery Manufacturing Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-11-04
Anticipated expiration: 2032-01-14

Abstract

The utility model provides a panel material feeding unit, including portal frame and first conveyor and second conveyor, first conveyor's transport face is arranged for horizontal plane slope, the portal frame has the crossbeam, horizontal sliding connection has the sideslip seat on the crossbeam, vertical sliding connection has the stand on the sideslip seat, the lower extreme of stand rotates and is connected with the roll-over stand, be provided with a plurality of sucking discs on the roll-over stand, still be provided with on the sideslip seat and be used for the drive the gliding sideslip motor of sideslip seat and be used for the drive the gliding elevator motor of stand, be provided with on the stand and be used for the drive roll-over stand wobbling upset cylinder. Through setting up roll-over stand and upset cylinder, usable upset cylinder adjusts the roll-over stand to the position parallel with conveyor's conveying face during the use, and need not to adjust conveyor's conveying face to horizontal position, helps reducing the length of transfer chain, and equipment cost is lower relatively and production efficiency is higher relatively.

Description

Plate feeding device

Technical Field

The utility model relates to a panel processing equipment, especially a panel material feeding unit.

Background

In the composite board production, often need transport panel between two transfer chain, traditional material feeding unit usually needs to guarantee earlier that panel is horizontal arrangement on the transfer chain, then can transport panel from one of them transfer chain to another transfer chain on, however, often can appear in the actual production that the feed end and the discharge end of transfer chain are not on same horizontal plane, lead to panel on this transfer chain also to incline to place, if will change it to the level and place, need prolong the length of transfer chain, increase equipment cost and reduced production efficiency.

In view of the above, the applicant has made intensive studies to solve the above problems and has made the present invention.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a relative lower and relative higher panel material feeding unit of production efficiency of equipment cost.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a panel feeding device, includes the portal frame and passes respectively the first conveyor and the second conveyor of portal frame, first conveyor's transport face is followed first conveyor's feed end to first conveyor's discharge end direction arranges for horizontal plane slope, the portal frame has and is located first conveyor with the crossbeam directly over the second conveyor, horizontal sliding connection has the sideslip seat on the crossbeam, vertical sliding connection has the stand of vertical arrangement on the sideslip seat, the lower extreme of stand rotates and is connected with the roll-over stand, be provided with a plurality of sucking discs on the roll-over stand, still be provided with on the sideslip seat and be used for the drive the gliding sideslip motor of sideslip seat and be used for the drive the gliding elevator motor of stand, be provided with on the stand and be used for the drive roll-over stand wobbling upset cylinder.

As an improvement of the utility model, the cylinder body fixed connection of upset cylinder is in on the stand, the piston rod of upset cylinder with the roll-over stand rotates to be connected.

As an improvement of the utility model, the up end and the side of crossbeam be fixedly connected with sideslip slide rail respectively, just the up end of crossbeam still fixedly connected with sideslip slide rail parallel arrangement's sideslip rack, sideslip seat sliding connection is simultaneously each on the sideslip slide rail, on the output shaft of sideslip motor direct or indirect transmission be connected with sideslip rack toothing's sideslip gear.

As an improvement of the utility model, the vertical lift slide rail of arranging of fixedly connected with is distinguished to stand width direction's both sides, sideslip seat sliding connection is in each simultaneously on the lift slide rail, the vertical lifting rack who arranges of fixedly connected with still on the stand, direct or indirect transmission be connected with on elevator motor's the output shaft with lifting rack toothing's lifting gear.

As an improvement of the utility model, be connected with the reduction gear on elevator motor's the output shaft, lifting gear connects on the output shaft of reduction gear, just still be provided with on the output shaft of reduction gear and prevent weighing down arresting gear.

As an improvement of the utility model, prevent weighing down arresting gear include that one end rotates respectively to be connected first brake pads and second brake pads on the sideslip seat and be used for the drive first brake pads with the two-way plug-type electro-magnet of second brake pads wobbling, first brake pads orientation first semicircle hole has been seted up to one side of second brake pads, second brake pads orientation second semicircle hole has been seted up to one side of first brake pads, first semicircle hole with the second semicircle hole forms jointly and is used for supplying the brake hole that the output shaft of reduction gear passed, first semicircle hole with the inner groovy has been seted up on the lateral wall of second semicircle hole respectively, fixed cover is equipped with on the output shaft of reduction gear and alternates and is in the brake cover in the brake hole, be fixed with on the brake cover and connect and can insert brake lever in the inner groovy, fixedly connected with in the inner groovy with brake lever complex shelves pole, electricity control module is connected with, control module is last communication connection has the setting be in weightlessness sensor on the stand.

As an improvement of the utility model, the roll-over stand includes hollow square steel pipe, is located respectively hollow square steel pipe both sides and respectively with hollow square steel pipe parallel arrangement's aluminium shaped bar and a plurality of edge the equidistant channel-section steel strip of just mutual parallel arrangement of length direction of hollow square steel pipe arranges in proper order and each the groove billet all with hollow square steel pipe arranges perpendicularly and fixed connection is in on the hollow square steel pipe, each the one end of groove billet is fixed connection all at one of them on the aluminium shaped bar, the other end is fixed connection all another on the aluminium shaped bar, and each all be provided with on the groove billet the sucking disc, the stand rotates to be connected on the hollow square steel pipe.

Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:

1. through setting up roll-over stand and upset cylinder, usable upset cylinder adjusts the roll-over stand to the position parallel with conveyor's conveying face during the use, and need not to adjust conveyor's conveying face to horizontal position, helps reducing the length of transfer chain, and equipment cost is lower relatively and production efficiency is higher relatively.

2. Through at the up end of crossbeam and side fixed connection sideslip slide rail respectively, the atress stable in structure helps avoiding sideslip slide rail to warp and influence the precision of sliding.

3. Through setting up anti-falling arresting gear, effectively improve the security performance.

Drawings

Fig. 1 is a schematic structural view of the plate feeding device of the present invention, in which the conveying device is omitted;

fig. 2 is a schematic structural view of the middle anti-falling braking device of the utility model.

The designations in the figures correspond to the following:

10-a portal frame; 11-a cross beam;

12-a support column; 20-a transverse moving seat;

21-sideslip sliding rails; 22-a traverse rack;

23-a traverse gear; 30-a traversing motor;

40-upright post; 41-lifting slide rails;

42-a lifting rack; 50-a lifting motor;

51-a reducer; 60-anti-falling brake device;

61-a first brake pad; 62-a second brake pad;

63-bidirectional push-pull type electromagnet; 64-a brake sleeve;

65-a brake lever; 66-gear lever;

70-a roll-over stand; 71-a sucker;

72-hollow square steel tube; 73-aluminum profile;

74-a channel steel bar; 80-overturning cylinder.

Detailed Description

The utility model is further explained by the following specific embodiments:

as shown in fig. 1-2, the plate feeding device provided in this embodiment includes a gantry 10, and a first conveying device (not shown) and a second conveying device (not shown) respectively passing through the gantry 10, wherein the gantry 10 has a cross beam 11 directly above the first conveying device and the second conveying device, and support columns 12 supported at two ends of the cross beam 11, and the first conveying device and the second conveying device are conventional roller conveying devices and are available directly from the market. The conveying surface of the first conveying device is arranged obliquely relative to the horizontal plane from the feeding end of the first conveying device to the discharging end of the first conveying device, that is, the feeding end and the discharging end of the first conveying device are located at different horizontal positions, so that the plate located on the first conveying device is also arranged obliquely relative to the horizontal plane, the conveying surface of the second conveying device may be arranged horizontally or obliquely relative to the horizontal plane, and in this embodiment, the example of the horizontal arrangement of the conveying surface of the second conveying device is described.

The cross beam 11 is horizontally connected with a traverse seat 20 in a sliding manner, and a traverse motor 30 for driving the traverse seat 20 to slide is arranged on the traverse seat 20. Specifically, the upper end surface and the side surface of the cross beam 11 are fixedly connected with the traverse slide rails 21 respectively, the upper end surface of the cross beam 11 is also fixedly connected with traverse racks 22 arranged in parallel with the traverse slide rails 21, and the traverse seats 20 are simultaneously and slidably connected to the traverse slide rails 21, so that the traverse seats 20 can be limited from two directions, and the stability is relatively high. The output shaft of the traverse motor 30 is directly or indirectly connected with a traverse gear 23 meshed with the traverse rack 22 through a reducer in a transmission way, so that the traverse gear 23 is driven by the traverse motor 30 to roll on the traverse rack 22 to drive the traverse seat 20 to slide relative to the cross beam 11.

The traverse seat 20 is vertically and slidably connected with a vertically arranged upright post 40, and the traverse seat 20 is further provided with a lifting motor 50 for driving the upright post 40 to slide. Specifically, the two sides of the upright post 40 in the width direction are respectively and fixedly connected with a vertically arranged lifting slide rail 41, and the traverse moving seat 20 is simultaneously and slidably connected to each lifting slide rail 41, so as to help to avoid the deflection phenomenon of the upright post 40 in the lifting process. The upright post 40 is also fixedly connected with a vertically arranged lifting rack 42, and an output shaft of the lifting motor 50 is directly or indirectly connected with a lifting gear meshed with the lifting rack 42 through a speed reducer 51 in a transmission manner, so that the lifting motor 50 drives the lifting gear to rotate forwards or backwards, the lifting rack 42 is driven to ascend or descend, and the upright post 40 is driven to ascend or descend.

Preferably, in the present embodiment, a reducer 51 is connected to an output shaft of the lifting motor 50, a lifting gear is connected to an output shaft of the reducer, and an anti-falling brake device 60 is further provided on the output shaft of the reducer. The anti-falling brake device 60 comprises a first brake block 61 and a second brake block 62 which are respectively rotatably connected to the traversing seat 20 at one end, and a bidirectional push-pull electromagnet 63 for driving the first brake block 61 and the second brake block 62 to swing, wherein the bidirectional push-pull electromagnet 63 is a conventional electromagnet and is directly available from the market, and the bidirectional push-pull electromagnet has two push-pull rods which are respectively rotatably connected to one end of the first brake block 61 and one end of the second brake block 62, which is far away from the end rotatably connected with the traversing seat 20. First semicircle hole has been seted up towards one side of second brake block 62 to first brake block 61, and second semicircle hole has been seted up towards one side of first brake block 61 to second brake block 62, and first semicircle hole and second semicircle hole arrange in opposite directions and form the braking hole that is used for supplying the output shaft of reduction gear 51 to pass jointly, and reduction gear 51's output shaft alternates promptly in the braking hole. Inner grooves are formed in the side walls of the first semicircular hole and the second semicircular hole respectively, and the two inner grooves jointly form an inner annular groove. The output shaft of the reducer 51 is fixedly sleeved with a brake sleeve 64 inserted into the brake hole, the brake sleeve 64 is fixedly connected with a brake rod 65 inserted into the inner grooves, meanwhile, a stop lever 66 matched with the brake rod 65 is fixedly connected in each or one of the inner grooves, and the stop lever 66 is positioned on one side of the brake sleeve 64 relatively close to the double-push-pull electromagnet 63. In addition, the double-push-pull electromagnet 63 is electrically connected with a control module (not shown in the figure), the control module can be a conventional module, such as a PLC module or a microcomputer module, and can be directly purchased from the market, the control module is in communication connection with a weightlessness sensor (not shown in the figure) arranged on the upright post 40, and the weightlessness sensor is mainly used for triggering the double-push-pull electromagnet 63, and can also be directly purchased from the market. When the double-push-pull electromagnet is normally used, the two push-pull rods of the double-push-pull electromagnet 63 are in an extended state, the first brake block 61 and the second brake block 62 are separated from the end, which is not rotatably connected with the traverse seat 20, and the output shaft of the reducer 51 drives the brake rod 65 to rotate without touching the stop rod 66; when the weightlessness sensor detects a weightlessness state, the two push-pull rods of the double-push-pull electromagnet 63 are triggered to contract, so that one ends, which are not rotatably connected with the traversing seat 20, of the first brake block 61 and the second brake block 62 move oppositely, the stop rod 66 is driven to move into the stroke of the brake rod 65, the brake rod 65 is further abutted against the stop rod 66 and cannot rotate, braking is realized, the lifting gear does not rotate any more after braking, the upright post 40 does not perform lifting action any more, and the anti-falling function is realized.

The lower end of the upright post 40 is rotatably connected with a roll-over stand 70, the roll-over stand 70 is provided with a plurality of suckers 71, and the upright post 40 is provided with a roll-over cylinder 80 for driving the roll-over stand 70 to swing. Specifically, the roll-over stand 70 includes hollow square steel pipe 72, be located hollow square steel pipe 72 both sides respectively and respectively with hollow square steel pipe 72 parallel arrangement's aluminium shaped bar 73 and a plurality of equidistant groove billet 74 of arranging in proper order and mutual parallel arrangement along the length direction of hollow square steel pipe 72, each groove billet 74 all arranges and fixed connection on hollow square steel pipe 72 with hollow square steel pipe 72 is perpendicular, the one end of each groove billet 74 is fixed connection on one of them aluminium shaped bar 73, the other end is fixed connection on another aluminium shaped bar 73, and all be provided with sucking disc 71 on each channel billet 74, the stand 40 rotates to be connected on hollow square steel pipe 72. The cylinder body of the turning cylinder 80 is fixedly connected to the upright post 40, and the piston rod of the turning cylinder 80 is rotatably connected with the hollow square pipe 72 of the turning frame 70.

When the turnover device is used, a plate needs to be sucked from the first conveying device or the plate sucked from the second conveying device is placed on the first conveying device, the turnover frame 70 can be adjusted to be parallel to the conveying surface of the first conveying device by utilizing the turnover cylinder 80, and inclined feeding is realized.

The present invention has been described in detail with reference to the accompanying drawings, but the embodiments of the present invention are not limited to the above embodiments, and those skilled in the art can modify the present invention according to the prior art, for example, the cylinder in the above embodiments is changed to an oil cylinder or an electric push rod, and these all belong to the protection scope of the present invention.

Claims

1. The plate feeding device is characterized by comprising a portal frame, a first conveying device and a second conveying device, wherein the first conveying device and the second conveying device respectively penetrate through the portal frame, a conveying surface of the first conveying device is obliquely arranged relative to a horizontal plane from a feeding end of the first conveying device to a discharging end of the first conveying device, the portal frame is provided with a cross beam which is positioned right above the first conveying device and the second conveying device, a transverse moving seat is horizontally and slidably connected onto the cross beam, a vertical column which is vertically arranged is vertically and slidably connected onto the transverse moving seat, the lower end of the vertical column is rotatably connected with a turnover frame, a plurality of suckers are arranged on the turnover frame, a transverse moving motor which is used for driving the transverse moving seat to slide and a lifting motor which is used for driving the vertical column to slide are further arranged on the transverse moving seat, and a turnover cylinder which is used for driving the turnover frame to swing is arranged on the vertical column.

2. The sheet feeding device according to claim 1, wherein the cylinder body of the turnover cylinder is fixedly connected to the upright post, and a piston rod of the turnover cylinder is rotatably connected to the turnover frame.

3. The sheet feeding apparatus as claimed in claim 1, wherein a traverse rack is fixedly connected to the upper end surface and the side surface of the cross member, the traverse rack is arranged in parallel with the traverse rack, the traverse seat is slidably connected to the traverse racks, and a traverse gear engaged with the traverse rack is directly or indirectly drivingly connected to an output shaft of the traverse motor.

4. The board feeding device as claimed in claim 1, wherein two sides of the upright posts in the width direction are respectively and fixedly connected with vertically arranged lifting slide rails, the traverse moving seat is simultaneously and slidably connected to each lifting slide rail, the upright posts are also and fixedly connected with vertically arranged lifting racks, and the output shafts of the lifting motors are directly or indirectly in transmission connection with lifting gears meshed with the lifting racks.

5. The board feeding device according to claim 4, wherein a reducer is connected to the output shaft of the lifting motor, the lifting gear is connected to the output shaft of the reducer, and an anti-falling brake device is further arranged on the output shaft of the reducer.

6. The sheet feeding device according to claim 5, wherein the anti-falling brake device comprises a first brake block and a second brake block which are respectively rotatably connected to the traverse seat at one end, and a bidirectional push-pull type electromagnet for driving the first brake block and the second brake block to swing, the first brake block is provided with a first semicircular hole towards one side of the second brake block, the second brake block is provided with a second semicircular hole towards one side of the first brake block, the first semicircular hole and the second semicircular hole together form a brake hole for an output shaft of the speed reducer to pass through, inner grooves are respectively formed on side walls of the first semicircular hole and the second semicircular hole, a brake sleeve inserted into the brake hole is fixedly sleeved on the output shaft of the speed reducer, a brake rod which can be inserted into the inner groove is fixedly connected to the brake sleeve, a stop rod which is matched with the brake rod is fixedly connected to the inner groove, a control module is electrically connected to the bidirectional push-pull type electromagnet, and a weight loss sensor arranged on the stand column is communicatively connected to the control module.

7. The plate feeding device as claimed in claim 1, wherein the roll-over stand comprises a hollow square steel tube, aluminum section bars respectively located at both sides of the hollow square steel tube and respectively arranged in parallel with the hollow square steel tube, and a plurality of channel steel bars sequentially arranged at equal intervals along the length direction of the hollow square steel tube and arranged in parallel with each other, each of the channel steel bars is arranged perpendicular to the hollow square steel tube and fixedly connected to the hollow square steel tube, one end of each of the channel steel bars is fixedly connected to one of the aluminum section bars, the other end of each of the channel steel bars is fixedly connected to the other of the aluminum section bars, the suction cups are arranged on each of the channel steel bars, and the column is rotatably connected to the hollow square steel tube.