CN114030521A

CN114030521A - Glass carrying cart

Info

Publication number: CN114030521A
Application number: CN202111297493.6A
Authority: CN
Inventors: 徐振宇
Original assignee: Hangzhou Vocational and Technical College
Current assignee: Hangzhou Vocational and Technical College
Priority date: 2021-10-30
Filing date: 2021-10-30
Publication date: 2022-02-11

Abstract

The invention discloses a glass handling cart. The main point of the technical solution is that it includes a driving mechanism for driving a screw nut to move, the screw nut is connected with a guide plate and a jacking mechanism, the guide plate is slidably connected with a connecting plate, and the jacking mechanism It is used to drive the connecting plate to move, and the connecting plate extends out of the guide hole to be connected with a top block for lifting any glass plate. The invention has the following beneficial effects: before working, the top block is placed on the lower side of the first glass plate and calibrated on the controller, the user inputs the thickness of the subsequent glass plate, and cooperates with the system on the cart and the set sensor, which can quickly The calibration of all glass positions is completed. When it needs to be ejected, just enter the glass number to be accurately ejected through the system, which improves the efficiency of glass handling.

Description

Glass carrying cart

Technical Field

The present invention relates to a handling cart, and more particularly, it relates to a glass handling cart.

Background

The conventional glass transportation node terminal generally adopts manual work to transport or lift glass from a truck to be vertically stacked on a trolley, and then the glass is transported to a target area by the trolley and then is manually unloaded. When the glass is manually unloaded from the cart, the glass is relatively heavy and thin, and the glass is tightly adhered to each other, so that it is difficult and time-consuming to take out the glass from the cart alone, and the glass must be sequentially taken out from the outside to the inside.

Disclosure of Invention

In view of the shortcomings of the prior art, the invention aims to provide a glass carrying cart which can automatically and efficiently take out any one glass in a vertically stacked glass stack.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a glass transport shallow, including the chassis, be provided with support frame and alignment jig on the chassis, the alignment jig sets up in the support frame, install the fender work or material rest on the support frame and be used for the vertical backup pad of placing polylith glass board, be provided with the adjustment tank in the backup pad, the adjustment tank is provided with the guiding hole along the front and back direction, sliding connection has screw-nut on the alignment jig, and install the actuating mechanism who drives screw-nut and remove, screw-nut is connected with deflector and jack-up mechanism, deflector sliding connection has the connecting plate, jack-up mechanism is used for driving the connecting plate and removes, the guiding hole is stretched out to the connecting plate, in order to be connected with the kicking block that is used for jacking an arbitrary glass board.

The invention is further configured to: the driving mechanism comprises a driving motor fixedly connected to the adjusting frame, the driving motor is connected with a coupler, the coupler is connected with a lead screw, one end of the lead screw is rotatably connected with a fixed block, the fixed block is fixedly connected to the adjusting frame, a driving slide rail which is in the same direction as the lead screw is fixedly connected to the adjusting frame, the lead screw nut is connected with a driving slide block, the driving slide block is slidably connected with the driving slide rail, and the lead screw is in threaded connection with the lead screw nut so as to drive the lead screw nut to move.

The invention is further configured to: the two sides of the adjusting frame are provided with two sliding rods, the two driving sliding rails are fixedly connected to the corresponding sliding rods respectively, the two driving sliding blocks are two in number, the screw nut is arranged between the two sliding rods, and the two driving sliding blocks are arranged on the two sides of the screw nut and are connected with the corresponding driving sliding rails in a sliding mode respectively.

The invention is further configured to: jacking mechanism is including electric putter, deflector fixedly connected with regulating plate, electric putter installs on the regulating plate, and be connected with the tapered wedge, be provided with the inclined plane on the tapered wedge, still be provided with the regulation pole on the alignment jig, fixedly connected with and the regulation slide rail of drive slide rail syntropy on the regulation pole, all be provided with adjust the slider around the bottom surface of regulating plate, two equal sliding connection of adjust the slider are on adjusting the slide rail, fixedly connected with direction slide rail on the top surface of regulating plate, tapered wedge sliding connection is on direction slide rail, the connecting plate still is provided with lifting slide, the last lift inclined plane that is used for with the inclined plane butt that is provided with of lifting slide.

The invention is further configured to: the quantity of deflector is two, and two deflectors set up respectively in the both sides of lifting slide block to all still being provided with along vertical direction and being provided with the lift groove, all still be provided with on the both sides face of lifting slide block with corresponding lift groove sliding connection's lift slide bar, the quantity of guiding hole is two, two guiding holes parallel arrangement side by side, the connecting plate still is provided with two connecting rods, two connecting rods set up respectively in the both sides of lead screw, and pass corresponding guiding hole respectively, in order to connect on the kicking block.

The invention is further configured to: the material stopping frame is provided with a push-pull rod, the push-pull rod is provided with a controller, and the controller is electrically connected with the driving motor and the electric push rod respectively.

The invention is further configured to: be provided with the standing groove of built-in a plurality of space bars in the backup pad, screw-nut still is connected with the link, and the link is installed and is rotated the motor, installs on the output shaft of rotation motor and snatchs the telescopic link, and the flexible end fixedly connected with who snatchs the telescopic link is used for snatching the electronic tongs of space bar.

The invention is further configured to: the striker frame rotates to be connected on the top surface of support frame to install the elastic plate on it, the elastic plate is provided with arc portion, and arc portion is provided with the draw-in groove, installs the footboard on the support frame, is provided with the cardboard on the footboard and is used for the spring that resets, is provided with the joint head that is used for the card income draw-in groove on the cardboard.

The invention is further configured to: the top surface of support frame sets up towards keeping off the work or material rest downward sloping to with the top surface parallel arrangement of backup pad.

In conclusion, the invention has the following beneficial effects: the vertical glass board of stacking stacks in the backup pad, and it is spacing to rely on the fender material frame to support, and when taking, actuating mechanism drive screw-nut removes specific glass board below in order to drive the kicking block, and the rising of jack-up mechanism drive connecting plate removes to make the kicking block with this piece glass board jack-up, thereby conveniently take. Before the work, arrange the kicking block in first glass board downside earlier and mark on the controller, the follow-up glass plate thickness of user input, the sensor that sets up on the cooperation shallow can accomplish the demarcation of all glass positions fast, when needing ejecting, only needs input glass serial number can be through the accurate ejecting of system, the difficult error.

Drawings

FIG. 1 is a schematic perspective view of a glass handling cart;

FIG. 2 is a schematic perspective view of the supporting frame;

FIG. 3 is an enlarged view A of FIG. 2;

FIG. 4 is a schematic perspective view of the adjusting bracket;

FIG. 5 is a schematic perspective view of the jacking mechanism;

FIG. 6 is a schematic view of a connection structure of the electric gripper;

fig. 7 is a schematic illustration of glass sheet ejection.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1-7, a glass carrying cart comprises an underframe 1, a support frame 2 and an adjusting frame 3 are arranged on the underframe 1, the adjusting frame 3 is arranged in the support frame 2, a material blocking frame 4 and a support plate 5 for vertically placing a plurality of glass plates are arranged on the support frame 2, an adjusting groove 51 is arranged on the support plate 5, guide holes 52 are formed in the adjusting groove 51 in the front-back direction, a screw nut 31 is connected onto the adjusting frame 3 in a sliding mode and provided with a driving mechanism 6 for driving the screw nut 31 to move, the screw nut 31 is connected with a guide plate 32 and a jacking mechanism 7, the guide plate 32 is connected with a connecting plate 33 in a sliding mode, the jacking mechanism 7 is used for driving the connecting plate 33 to move, and the connecting plate 33 extends out of the guide holes 52 to be connected with a jacking block 34 for jacking any one glass plate.

Through the scheme, the vertical glass plates of stacking are stacked on the supporting plate 5, the material blocking frame 4 is relied on to support the limiting position, when the glass plates are taken, the driving mechanism 6 drives the screw nut 31 to move so as to drive the jacking block 34 to move to the lower part of the specific glass plates, and the jacking mechanism 7 drives the connecting plate 33 to ascend and move so as to enable the jacking block 34 to jack up the glass plates, so that the specific glass plates in the vertical glass plates of stacking can be taken, and the glass plates are convenient to take.

When ejecting, according to the glass plate thickness of user's input, the sensor that sets up on the cooperation shallow cooperates, fixes a position first glass board with kicking block 34 earlier, then retreats the location backward one by one in proper order, and the glass board that needs ejecting until the location, then ejecting, through user's operation and the flexible cooperation of control system, improve positioning accuracy to can accurate ejecting, difficult error.

As an improved specific embodiment, the driving mechanism 6 includes a driving motor 61 fixedly connected to the adjusting frame 3, the driving motor 61 is connected to a coupler 62, the coupler 62 is connected to a lead screw 63, one end of the lead screw 63 is rotatably connected to a fixing block 64, the fixing block 64 is fixedly connected to the adjusting frame 3, the adjusting frame 3 is further fixedly connected to a driving slide rail 35 in the same direction as the lead screw 63, the lead screw nut 31 is connected to a driving slide block 311, the driving slide block 311 is slidably connected to the driving slide rail 35, and the lead screw 63 is in threaded connection with the lead screw nut 31 to drive the lead screw nut 31 to move.

Through the scheme, the driving motor 61 is flexibly connected with the screw rod 63 through the coupler 62, so that the screw rod 63 rotates more stably, and abrasion is reduced. The driving motor 61 drives the lead screw 63 to rotate, so that the lead screw nut 31 and the driving slide block 311 move along the driving slide rail 35, the movement is stable, the structure is stable, the lead screw driving precision is high, and the alignment can be accurately carried out.

As a modified specific embodiment, two sliding rods 36 are further disposed on both sides of the adjusting frame 3, the number of the driving slide rails 35 is two, the two driving slide rails 35 are respectively and fixedly connected to the corresponding sliding rods 36, the number of the driving slide blocks 311 is two, the screw nut 31 is disposed between the two sliding rods 36, and the two driving slide blocks 311 are respectively disposed on both sides of the screw nut 31 and are respectively and slidably connected to the corresponding driving slide rails 35.

Through the scheme, the double-sliding structure has a better supporting effect, the upper limit of the bearing load is improved, and the structure stability is facilitated.

As a modified specific embodiment, the jacking mechanism 7 includes an electric push rod 71, an adjusting plate 37 is fixedly connected to the guide plate 32, the electric push rod 71 is installed on the adjusting plate 37, and is connected with a wedge block 72, an inclined plane 721 is provided on the wedge block 72, an adjusting rod 38 is further provided on the adjusting frame 3, an adjusting slide rail 381 which is in the same direction as the driving slide rail 35 is fixedly connected to the adjusting rod 38, adjusting sliders 371 are provided around the bottom surface of the adjusting plate 37, two adjusting sliders 371 are slidably connected to the adjusting slide rail 381, a guide slide rail 372 is fixedly connected to the top surface of the adjusting plate 37, the wedge block 72 is slidably connected to the guide slide rail 372, a lifting slide block 331 is further provided to the connecting plate 33, and a lifting inclined plane 332 for abutting against the inclined plane 721 is provided to the lifting slide block 331.

Through the scheme, the electric push rod 71 drives the inclined wedge block 72 to move towards the lifting slide block 331 so as to push the lifting slide block 331 by means of the inclined surface, so that the lifting slide block 331 rises, and the connecting plate 33 is driven to rise so as to drive the jacking block 34 to jack up the glass plate. The two regulating sliders 371 are more stable in structure and not easy to deform and deviate.

As a modified specific embodiment, the number of the guide plates 32 is two, the two guide plates 32 are respectively disposed on two sides of the lifting slider 331, and are both further provided with lifting slots 321 along the vertical direction, the two side surfaces of the lifting slider 331 are both further provided with lifting slide bars 333 slidably connected with the corresponding lifting slots 321, the number of the guide holes 52 is two, the two guide holes 52 are arranged side by side in parallel, the connecting plate 33 is further provided with two connecting rods 334, the two connecting rods 334 are respectively disposed on two sides of the screw 63, and respectively penetrate through the corresponding guide holes 52 to be connected to the top block 34.

Through the scheme, the two guide plates 32 limit the lifting slide block 331, and the structure is more stable and the lifting is stable due to the double-sliding connection. The two guide holes 52 and the two connecting rods 334 cooperate to better guide the movement. The two connecting rods 334 limit the lead screw 63, and play a role in stabilizing the structure of the device.

As a modified specific embodiment, a push-pull rod 41 is mounted on the material blocking frame 4, a controller 42 is mounted on the push-pull rod 41, and the controller 42 is electrically connected with the driving motor 61 and the electric push rod 71 respectively.

Through the scheme, the controller 42 performs unified control, is convenient to control and easy to use, and improves the efficiency.

As a modified specific embodiment, the supporting plate 5 is provided with a placing groove 53 in which a plurality of partition plates are arranged, the screw nut 31 is further connected with a connecting frame 312, the connecting frame 312 is provided with a rotating motor 313, an output shaft of the rotating motor 313 is provided with a grabbing telescopic rod 314, and the telescopic end of the grabbing telescopic rod 314 is fixedly connected with an electric gripper 315 for grabbing the partition plates.

Through the above scheme, after the glass plate is taken out, the grabbing telescopic rod 314 drives the electric gripper 315 to grab the partition plate from the placing groove 53 and fill in the gap taken out, so as to avoid the glass plate to shake. The connecting frame 312 moves along with the screw rod nut 31, moves synchronously and is positioned accurately.

As a modified specific embodiment, the material blocking frame 4 is rotatably connected to the top surface of the supporting frame 2, and is provided with an elastic plate 8 thereon, the elastic plate 8 is provided with an arc-shaped portion 81, the arc-shaped portion 81 is provided with a clamping groove 82, the supporting frame 2 is provided with a pedal 21, the pedal 21 is provided with a clamping plate 22 and a spring 23 for resetting, and the clamping plate 22 is provided with a clamping joint 24 for clamping into the clamping groove 82.

Through the above scheme, when dismantling, pedal 21, cardboard 22 rotate thereupon, break away from joint 24 draw-in groove 82 on the cardboard 22, keep off material frame 4 and can rotate to the vertical glass board slope of stacking, and then the convenient transport of dismantling. The elastic plate 8 supports the material blocking frame 4, and the glass plate is prevented from being inclined too much.

As a modified specific embodiment, the top surface of the support frame 2 is inclined downward toward the material blocking frame 4 and is parallel to the top surface of the support plate 5.

Through the scheme, the inclined glass plates can be conveniently stacked and lean towards the material blocking frame 4, so that the glass plates can be conveniently stacked.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. A glass handling cart, comprising a base frame (1), characterized in that: a support frame (2) and an adjustment frame (3) are provided on the base frame (1), and the adjustment frame (3) It is arranged in a support frame (2), and a material stop frame (4) and a support plate (5) for vertically placing a plurality of glass plates are installed on the support frame (2). An adjustment groove (51) is provided, the adjustment groove (51) is provided with a guide hole (52) along the front and rear directions, a screw nut (31) is slidably connected to the adjustment frame (3), and a driving screw rod is installed A drive mechanism (6) for moving the nut (31), the lead screw nut (31) is connected with a guide plate (32) and a jacking mechanism (7), and the guide plate (32) is slidably connected with a connecting plate (33) , the jacking mechanism (7) is used to drive the connecting plate (33) to move, and the connecting plate (33) extends out of the guide hole (52) to be connected with a jacking block (34) for jacking up any glass plate ).

2. The glass transport cart according to claim 1, wherein the drive mechanism (6) comprises a drive motor (61) fixedly connected to the adjustment frame (3), and the drive motor (61) A coupling (62) is connected, the coupling (62) is connected with a screw rod (63), and one end of the screw rod (63) is rotatably connected with a fixing block (64), and the fixing block (64) It is fixedly connected to the adjusting frame (3), the adjusting frame (3) is also fixedly connected with a driving slide rail (35) in the same direction as the lead screw (63), and the lead screw nut (31) is connected with a driving slide rail (35). Block (311), the driving slider (311) is slidably connected with the driving slide rail (35), and the lead screw (63) is threadedly connected with the lead screw nut (31) to drive the lead screw nut (31) to move.

3. The glass handling cart according to claim 2, characterized in that: both sides of the adjusting frame (3) are further provided with sliding rods (36), and the number of the driving slide rails (35) is Two, the two driving slide rails (35) are fixedly connected to the corresponding sliding rods (36) respectively, the number of the driving slide blocks (311) is two, and the screw nuts (31) are provided with Between the two sliding rods (36), the two driving sliding blocks (311) are respectively arranged on both sides of the screw nut (31), and are respectively slidably connected with the corresponding driving sliding rails (35).

4. The glass transport cart according to claim 2, characterized in that: the jacking mechanism (7) comprises an electric push rod (71), and the guide plate (32) is fixedly connected with an adjusting plate (37) , the electric push rod (71) is installed on the adjustment plate (37), and is connected with a wedge block (72), the wedge block (72) is provided with a slope (721), the adjustment frame (3) ) is also provided with an adjusting rod (38), the adjusting rod (38) is fixedly connected with the adjusting slide rail (381) in the same direction as the driving slide rail (35), and the bottom of the adjusting plate (37) is An adjustment slider (371) is provided, and the two adjustment sliders (371) are both slidably connected to the adjustment slider (381), and a guide slider (372) is fixedly connected to the top surface of the adjustment plate (37), The wedge block (72) is slidably connected to the guide slide rail (372), and the connecting plate (33) is further provided with a lifting sliding block (331), and the lifting sliding block (331) is provided with a sliding block for connecting with the inclined surface (721) Abutting lift slope (332).

5. The glass transport cart according to claim 4, characterized in that: the number of the guide plates (32) is two, and the two guide plates (32) are respectively arranged on the upper and lower sides of the lifting slider (331). Both sides are also provided with lifting grooves (321) along the vertical direction, and lifting sliding rods ( 333), the number of the guide holes (52) is two, the two guide holes (52) are arranged side by side in parallel, and the connecting plate (33) is also provided with two connecting rods (334), the two The connecting rods (334) are respectively arranged on both sides of the screw rod (63), and pass through the corresponding guide holes (52) respectively, so as to be connected to the top block (34).

6. The glass handling cart according to claim 4, characterized in that: a push-pull rod (41) is installed on the material stopper (4), and a controller (42) is installed on the push-pull rod (41) , the controller (42) is respectively electrically connected with the drive motor (61) and the electric push rod (71).

7. The glass handling cart according to claim 1, characterized in that: the support plate (5) is provided with a placement groove (53) with a plurality of built-in partition plates, and the screw nut (31) is also connected to There is a connecting frame (312), a rotating motor (313) is installed on the connecting frame (312), and a grabbing telescopic rod (314) is installed on the output shaft of the rotating motor (313), and the grabbing telescopic rod ( The telescopic end of 314) is fixedly connected with an electric gripper (315) for grabbing the partition plate.

8. The glass handling cart according to any one of claims 1-7, characterized in that: the stopper (4) is rotatably connected to the top surface of the support frame (2), and is mounted with a An elastic plate (8), the elastic plate (8) is provided with an arc-shaped portion (81), the arc-shaped portion (81) is provided with a clamping slot (82), and a pedal (82) is mounted on the support frame (2). 21), the pedal (21) is provided with a clamping plate (22) and a spring (23) for restoring, and the clamping plate (22) is provided with a clamping joint (24) for clamping into the clamping groove (82) ).

9. The glass handling cart according to any one of claims 1-7, characterized in that: the top surface of the support frame (2) is inclined downward toward the stopper frame (4), and is connected with the support plate The top surfaces of (5) are arranged in parallel.