CN221342920U - Glass loading machine - Google Patents

Abstract

The utility model discloses a glass sheet feeding machine, which comprises: a first base frame; the conveying mechanism is arranged on the first base frame and is provided with a plurality of conveying units which are arranged at intervals along the front-back direction, and an avoidance gap is formed between two adjacent conveying units; the second base frame is positioned at the left side or the right side of the first base frame, a supporting plate is connected to the second base frame in a sliding manner along the left-right direction, and a region above the supporting plate is taken as a feeding region; the positioning component is arranged on the second base frame and is provided with a positioning block which can extend into or withdraw from the feeding area; the transfer mechanism is arranged on the first base frame and provided with a swing arm capable of swinging back and forth between the avoidance gap and the feeding area, a plurality of vacuum suckers are arranged on the swing arm, and a plurality of swing arms are respectively arranged in the avoidance gaps.

Description

Glass loading machine

Technical Field

The utility model relates to a conveying device, in particular to a glass sheet feeding machine.

Background

When producing glass processing, need use glass mascerating machine to carry out glass material loading to production and processing line on, glass mascerating machine is before carrying out the material loading, need be earlier with the storage rack that deposits glass to glass mascerating machine side by the workman, in order to ensure that glass mascerating machine is accurate to get the material, the workman needs the position of adjustment storage rack, so that the storage rack is placed in the material taking region of glass mascerating machine, especially when putting the storage rack of different specifications need correspond to be placed in different positions, the workman needs to carry the adjustment repeatedly to the storage rack this moment, therefore, when will the storage rack correspond configuration glass mascerating machine use at present operating efficiency is lower, intensity of labour is big, influence the efficiency to glass material loading.

Disclosure of utility model

The present utility model aims to provide a glass sheet feeding machine, which solves one or more technical problems existing in the prior art, and at least provides a beneficial choice or creation condition.

The utility model solves the technical problems as follows:

a glass loading machine comprising: a first base frame; the conveying mechanism is arranged on the first base frame and is provided with a plurality of conveying units which are arranged at intervals along the front-back direction, and an avoidance gap is formed between two adjacent conveying units; the second base frame is positioned at the left side or the right side of the first base frame, a supporting plate is connected to the second base frame in a sliding manner along the left-right direction, and a region above the supporting plate is used as a feeding region; the positioning assembly is arranged on the second base frame and is provided with a positioning block which can extend into or withdraw from the feeding area; the transfer mechanism is arranged on the first base frame and provided with a swing arm capable of swinging back and forth between the avoidance gap and the feeding area, a plurality of vacuum chucks are arranged on the swing arm, and a plurality of swing arms are respectively arranged in the avoidance gap.

The technical scheme has at least the following beneficial effects: placing a storage rack for storing glass on a supporting plate, then sliding the supporting plate left and right, at the moment, easily adjusting the distance between the storage rack and a first base frame, after the adjustment is finished, extending a positioning block out of a feeding area, enabling the positioning block to be inserted into a preset hole position of the storage rack or propped against one side of the storage rack close to the first base frame, limiting the storage rack, extending a swing arm out of an avoidance gap and swinging into the feeding area, absorbing the glass by utilizing a plurality of vacuum sucking discs, the swing arm returns to dodge in the clearance and with glass transfer to a plurality of conveying unit that set up along fore-and-aft direction interval, before glass offsets in conveying unit, vacuum chuck cancels the absorption to glass for glass places on conveying unit, and the last next station department of glass transfer is carried to conveying unit, accomplishes the material loading to glass, improves the convenience of mutually pairing with peripheral hardware storage rack through setting up slidable layer board like this, has reduced the degree of difficulty of adjusting the distance between storage rack and the swing arm, thereby reduces workman's intensity of labour, is favorable to improving glass material loading efficiency.

As a further improvement of the technical scheme, the positioning assembly comprises a mounting block, the mounting block is connected to the second base frame, a mounting through groove extending along the front-back direction is formed in the top side of the mounting block, and the positioning block is rotationally connected to one end, opposite to the feeding area, of the mounting through groove. When the storage rack is not required to be positioned, the positioning block rotates into the mounting through groove, at the moment, the positioning block exits from the feeding area, and when the storage rack is required to be positioned, the positioning block rotates out of the mounting through groove and stretches into the feeding area, so that the storage rack can be limited.

As a further improvement of the technical scheme, the second base frame is provided with waist-shaped holes extending in the left-right direction, a plurality of waist-shaped holes are arranged at intervals in the left-right direction, locking bolts are inserted into the mounting blocks, and the locking bolts penetrate through any waist-shaped holes and then are connected with locking nuts. The mounting block is pressed and fastened on the second base frame through the locking bolt and the locking nut, when different types of storage racks are required to be positioned, the locking bolt and the locking nut can be separated from each other, the kidney-shaped hole at the corresponding position is selected for reinstallation, and the position of the mounting block can be finely adjusted along the length direction of the kidney-shaped hole, so that the universality of positioning different storage racks is improved.

As a further improvement of the above technical solution, the positioning assemblies are distributed in a rectangular shape around the feeding area. When the storage rack is required to be positioned, the four positioning blocks can be inserted into preset hole sites at four corners of the storage rack, or the four positioning blocks respectively prop against the four corner positions of the storage rack, so that the stability of the storage rack when the storage rack is positioned on the supporting plate is further improved.

As a further improvement of the technical scheme, the transfer mechanism comprises a bottom frame and an electric screw rod, wherein the bottom frame is connected to the first base frame in a sliding manner along the left-right direction, the electric screw rod is connected between the bottom frame and the first base frame, the electric screw rod can drive the bottom frame to move along the left-right direction, and a plurality of swing arms are arranged on the bottom frame. After the swing arm takes out a glass on the storage rack through the plurality of vacuum chucks, the electric screw rod drives the underframe to move a thickness distance of the glass in a direction close to the second base frame, so that the vacuum chucks can prop against the glass and take out the glass after the swing arm moves the same distance next time, and the stability of loading the glass is greatly improved.

As a further improvement of the technical scheme, the transfer mechanism further comprises a sliding frame, linear driving and translational driving, the sliding frame is connected to the top side of the bottom frame in a sliding mode along the left-right direction, the translational driving is connected between the sliding frame and the bottom frame, the translational driving can drive the sliding frame to move along the left-right direction, one end of the swing arm is rotationally connected to the sliding frame, two ends of the linear driving are respectively rotationally connected between the swing arm and the sliding frame, and the linear driving can drive the swing arm to swing back and forth between the avoidance gap and the feeding area. When the glass on the storage rack needs to be taken out, the translation drive drives the sliding rack to be close to the second base frame, the linear drive drives the swing arm to extend out of the avoidance gap to the feeding area, after the glass is stably adsorbed by the plurality of vacuum chucks on the swing arm, the linear drive drives the swing arm to return to the avoidance gap from the feeding area, and meanwhile, the translation drive drives the sliding rack to be far away from the second base frame, so that the glass can be ensured to be fed onto the plurality of conveying units.

As a further improvement of the technical scheme, the swing arm is slidably connected with a plurality of sliding blocks, a plurality of positioning bolts are respectively inserted in the sliding blocks, the positioning bolts respectively prop against the swing arm, and the vacuum sucking discs are respectively connected to the sliding blocks. The slider on the swing arm can follow the length direction activity of swing arm to the adjustment is installed in the vacuum chuck position on the slider, and after the adjustment was accomplished, with positioning bolt offset in the swing arm again, thereby make the slider relatively fixed in the swing arm on, so can be according to the glass adjustment vacuum chuck's of different sizes position, improve holistic commonality.

As a further improvement of the above technical solution, the first base frame and the second base frame are detachably connected. The first base frame and the second base frame can be mutually disassembled and assembled, so that structural members on the two base frames can be conveniently maintained, and the first base frame and the second base frame can be mutually connected after maintenance is finished so as to maintain the relative position between the supporting plate and the swing arm.

As a further improvement of the above technical solution, a handle is connected to a side of the pallet away from the first base frame. When the position of the storage rack needs to be adjusted through the support plate, the support plate can be moved through the handle, so that force can be better applied to push and pull the support plate.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings described are only some embodiments of the utility model, but not all embodiments, and that other designs and drawings can be obtained from these drawings by a person skilled in the art without inventive effort.

Fig. 1 is an overall top view of the present utility model.

FIG. 2 is a schematic view of the cross-sectional structure A-A of FIG. 1.

In the accompanying drawings: 1-first base frame, 2-second base frame, 21-layer board, 22-waist hole, 23-handle, 31-locating piece, 32-installation piece, 41-swing arm, 42-vacuum chuck, 43-chassis, 44-electric screw rod, 45-carriage, 46-linear drive, 47-translation drive, 5-conveying unit.

Detailed Description

The conception, specific structure, and technical effects produced by the present utility model will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model. In addition, all connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to a connection structure that may be better formed by adding or subtracting connection aids depending on the particular implementation. The technical features in the utility model can be interactively combined on the premise of no contradiction and conflict.

Referring to fig. 1, a glass sheet feeder includes: a first base frame 1; the conveying mechanism is arranged on the first base frame 1 and is provided with a plurality of conveying units 5 which are arranged at intervals along the front-rear direction, an avoidance gap is formed between every two adjacent conveying units 5, a roller conveyor can be selected as the conveying frame, at this time, the conveying units 5 are conveying rollers, a plurality of conveying rollers work under the drive of the same motor, an avoidance gap is formed between every two adjacent conveying rollers, or a belt conveyor is selected, at this time, the conveying units 5 are conveying belts, and a plurality of conveying belts work under the drive of the same motor, and an avoidance gap is formed between every two adjacent conveying belts; the second base frame 2 is positioned at the left side or the right side of the first base frame 1, a supporting plate 21 is connected on the second base frame 2 in a sliding manner along the left-right direction, and a region above the supporting plate 21 is taken as a feeding region; the positioning component is arranged on the second base frame 2 and is provided with a positioning block 31 which can extend into or withdraw from the feeding area; the transfer mechanism is arranged on the first base frame 1 and is provided with a swing arm 41 capable of swinging back and forth between the avoidance gap and the feeding area, a plurality of vacuum chucks 42 are arranged on the swing arm 41, and a plurality of swing arms 41 are respectively arranged in the avoidance gap.

In this glass loading machine, place the storage rack that deposits glass on layer board 21, then slide layer board 21 about, can easily adjust the distance between storage rack and the first bed frame 1 this moment, after the adjustment is accomplished, stretch out the material loading region with locating piece 31, make locating piece 31 insert in the hole site that the storage rack presetted or make locating piece 31 support in the storage rack be close to one side of first bed frame 1, thereby spacing to the storage rack, then swing arm 41 stretches out and dodges the clearance and swing in the material loading region, utilize a plurality of vacuum chuck 42 to adsorb glass, swing arm 41 returns to dodges the clearance and transfer glass to a plurality of conveying units 5 that set up along fore-and-aft direction interval, before glass supports in conveying units 5, vacuum chuck 42 cancels the absorption to glass, make glass place on conveying units 5, finally, with conveying units 5 transfer glass next station department, accomplish the material loading to glass, so through setting up slidable layer board 21 improve the mutual convenience with peripheral hardware storage rack, reduce the degree of difficulty of adjusting the distance between storage rack and the swing arm 41, thereby reduce intensity of labour, be favorable to improving glass loading efficiency.

The positioning block 31 in the positioning assembly can enter or exit the feeding area in a telescopic mode or enter or exit the feeding area in a rotating mode, and specifically, the positioning assembly comprises a mounting block 32, the mounting block 32 is connected to the second base frame 2, a mounting through groove extending along the front-back direction is formed in the top side of the mounting block 32, and the positioning block 31 is connected to one end of the mounting through groove, which is opposite to the feeding area, in a rotating mode. When the storage rack is not required to be positioned, the positioning block 31 rotates into the mounting through groove, at the moment, the positioning block 31 exits from the feeding area, and when the storage rack is required to be positioned, the positioning block 31 rotates out of the mounting through groove and stretches into the feeding area, so that the storage rack can be limited.

When different types of storage racks need to be placed and positioned on the supporting plate 21, the positions of the positioning blocks 31 needed to be positioned are different, so that the positioning components can be conveniently adjusted, in this embodiment, the second base frame 2 is provided with waist-shaped holes 22 extending along the left-right direction, the waist-shaped holes 22 are arranged at intervals along the left-right direction, the mounting blocks 32 are inserted with locking bolts, and the locking bolts penetrate through any waist-shaped holes 22 and are connected with locking nuts. The mounting block 32 is fastened on the second base frame 2 through the pressing of the locking bolt and the locking nut, when different types of storage racks need to be positioned, after the locking bolt and the locking nut are separated from each other, waist-shaped holes at corresponding positions are selected for reinstallation, and the positions of the mounting block 32 can be finely adjusted along the length direction of the waist-shaped holes, so that the universality of positioning different storage racks is improved.

Further, the positioning assemblies are distributed in a rectangular shape around the feeding area. When the storage rack is required to be positioned, the four positioning blocks 31 can be inserted into the preset hole sites at the four corners of the storage rack, or the four positioning blocks 31 respectively prop against the four corner positions of the storage rack, so that the stability of the storage rack when positioned on the supporting plate 21 is further improved.

In order to further improve accuracy in glass material taking, in this embodiment, the transfer mechanism includes a chassis 43 and an electric screw rod 44, the chassis 43 is slidably connected to the first base frame 1 along a left-right direction, the electric screw rod 44 is connected between the chassis 43 and the first base frame 1, the electric screw rod 44 may drive the chassis 43 to move along the left-right direction, and a plurality of swing arms 41 are disposed on the chassis 43. After the swing arm 41 takes out one glass on the storage rack through the plurality of vacuum chucks 42, the electric screw rod 44 drives the underframe 43 to move a thickness distance of one glass in a direction close to the second base frame 2, so that the vacuum chucks 42 can be propped against the glass and taken out after the next swing arm 41 moves by the same distance, and the stability of glass loading is greatly improved.

Further, as shown in fig. 2, the transfer mechanism further includes a carriage 45, a linear driving unit 46 and a translational driving unit 47, where the carriage 45 is slidably connected to the top side of the chassis 43 along the left-right direction, the translational driving unit 47 is connected between the carriage 45 and the chassis 43, the translational driving unit 47 may drive the carriage 45 to move along the left-right direction, one end of the swing arm 41 is rotatably connected to the carriage 45, two ends of the linear driving unit 46 are rotatably connected between the swing arm 41 and the carriage 45, and the linear driving unit 46 may drive the swing arm 41 to swing back and forth between the avoiding gap and the feeding area. When the glass on the storage rack needs to be taken out, the translation drive 47 drives the sliding frame 45 to be close to the second base frame 2, the linear drive 46 drives the swing arm 41 to extend out of the avoidance gap to the feeding area, after the plurality of vacuum chucks 42 on the swing arm 41 stably adsorb the glass, the linear drive 46 drives the swing arm 41 to return to the avoidance gap from the feeding area, and meanwhile, the translation drive 47 drives the sliding frame 45 to be far away from the second base frame 2, so that the glass can be fed onto the plurality of conveying units 5.

In practical applications, the linear driving device 46 and the translational driving device 47 are used for providing driving force for reciprocating motion along a linear direction, and various structural forms are adopted, such as a screw rod, an air cylinder or a hydraulic cylinder.

When a large-sized glass is required, the distance between the plurality of vacuum chucks 42 on the same swing arm 41 is required to be pulled to adapt to the size of the glass, and in order to facilitate adjustment of the position of the vacuum chucks 42, in this embodiment, a plurality of sliders are slidably connected to the swing arm 41, a plurality of positioning bolts are inserted into the plurality of sliders respectively, the plurality of positioning bolts respectively abut against the swing arm 41, and the plurality of vacuum chucks 42 are connected to the plurality of sliders respectively. The slider on the swing arm 41 can move along the length direction of the swing arm 41, so that the position of the vacuum chuck 42 mounted on the slider is adjusted, after the adjustment is finished, the positioning bolt is propped against the swing arm 41, so that the slider is relatively fixed on the swing arm 41, the position of the vacuum chuck 42 can be adjusted according to glass with different sizes, and the overall universality is improved.

In some embodiments, the first base frame 1 and the second base frame 2 are detachably connected, for example, the first base frame 1 and the second base frame 2 are connected with each other by screws. The first base frame 1 and the second base frame 2 can be mutually disassembled and assembled, so that structural members on the two base frames can be conveniently maintained, and the first base frame 1 and the second base frame 2 can be mutually connected after maintenance is finished, so that the relative position between the supporting plate 21 and the swing arm 41 can be maintained.

In some embodiments, a handle 23 is connected to the side of the pallet 21 remote from the first base frame 1. When the position of the storage rack needs to be adjusted by the pallet 21, the pallet 21 can be moved by the handle 23, thereby better exerting force to push and pull the pallet 21.

While the preferred embodiment of the present utility model has been described in detail, the utility model is not limited to the embodiments, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the utility model, and these modifications and substitutions are intended to be included in the scope of the present utility model as defined in the appended claims.

Claims (9)

1. A glass sheet loading machine which is characterized in that: comprising the following steps:

A first base frame (1);

The conveying mechanism is arranged on the first base frame (1) and is provided with a plurality of conveying units (5) which are arranged at intervals along the front-back direction, and an avoidance gap is formed between two adjacent conveying units (5);

the second base frame (2) is positioned at the left side or the right side of the first base frame (1), a supporting plate (21) is connected to the second base frame (2) in a sliding manner along the left-right direction, and the area above the supporting plate (21) is taken as a feeding area;

The positioning assembly is arranged on the second base frame (2) and is provided with a positioning block (31) which can extend into or withdraw from the feeding area;

The transfer mechanism is arranged on the first base frame (1), the transfer mechanism is provided with a swing arm (41) capable of swinging back and forth between the avoidance gap and the feeding area, a plurality of vacuum chucks (42) are arranged on the swing arm (41), and a plurality of swing arms (41) are respectively arranged in the avoidance gap.

2. A glass sheet loading machine as in claim 1 wherein: the positioning assembly comprises a mounting block (32), the mounting block (32) is connected to the second base frame (2), a mounting through groove extending along the front-back direction is formed in the top side of the mounting block (32), and the positioning block (31) is rotationally connected to one end, opposite to the feeding area, of the mounting through groove.

3. A glass sheet loading machine as in claim 2 wherein: the second base frame (2) is provided with waist-shaped holes (22) extending along the left-right direction, the waist-shaped holes (22) are arranged at intervals along the left-right direction, the mounting blocks (32) are inserted with locking bolts, and the locking bolts penetrate through any waist-shaped hole (22) and then are connected with locking nuts.

4. A glass sheet loading machine as in claim 1 wherein: the positioning assemblies are distributed in a rectangular shape around the feeding area.

5. A glass sheet loading machine as in claim 1 wherein: the transfer mechanism comprises an underframe (43) and an electric screw rod (44), wherein the underframe (43) is connected to the first base frame (1) in a sliding mode along the left-right direction, the electric screw rod (44) is connected between the underframe (43) and the first base frame (1), the electric screw rod (44) can drive the underframe (43) to move along the left-right direction, and a plurality of swing arms (41) are arranged on the underframe (43).

6. A glass sheet loading machine as in claim 5 wherein: the transfer mechanism further comprises a sliding frame (45), a linear drive (46) and a translation drive (47), wherein the sliding frame (45) is connected to the top side of the bottom frame (43) in a sliding mode along the left-right direction, the translation drive (47) is connected between the sliding frame (45) and the bottom frame (43), the translation drive (47) can drive the sliding frame (45) to move along the left-right direction, one end of the swing arm (41) is rotationally connected to the sliding frame (45), two ends of the linear drive (46) are respectively rotationally connected between the swing arm (41) and the sliding frame (45), and the linear drive (46) can drive the swing arm (41) to swing back and forth between the avoidance gap and the feeding area.

7. A glass sheet loading machine as in claim 1 wherein: the swing arm (41) is connected with a plurality of sliding blocks in a sliding mode, a plurality of positioning bolts are inserted into the sliding blocks respectively, the positioning bolts respectively prop against the swing arm (41), and the vacuum sucking discs (42) are connected to the sliding blocks respectively.

8. A glass sheet loading machine as in claim 1 wherein: the first base frame (1) and the second base frame (2) are detachably connected.

9. A glass sheet loading machine as in claim 1 wherein: one side of the supporting plate (21) far away from the first base frame (1) is connected with a handle (23).