CN216862815U

CN216862815U - A panel turnover machine that is used for big board of stone material business turn over material

Info

Publication number: CN216862815U
Application number: CN202123327041.6U
Authority: CN
Inventors: 吕永发
Original assignee: Henan Hongxing Stone Co ltd
Current assignee: Henan Hongxing Stone Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-07-01
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a plate turnover machine for feeding and discharging large stone plates, which comprises a crosspiece support and a grabbing plate, wherein two groups of linear guide rails which are symmetrically arranged are arranged on the front surface of the crosspiece support, the grabbing plate is arranged at the top of a turnover table, an electric expansion plate is connected inside a moving groove in a sliding mode, a rubber plate is arranged on the front surface of the electric expansion plate, a pressing plate is arranged on the front surface of the rubber plate, a pressure sensor is arranged inside the pressing plate in a penetrating mode, an electric push rod is connected to the tail end of the electric expansion plate, a bearing plate is arranged on the front surface of the crosspiece support, and a supporting seat is arranged on the front surface of the bearing plate. According to the stone plate overturning device, the grabbing plate and the electric sucker are arranged, the effective unfolding length of the electric telescopic plate is adjusted according to the thickness of the stone plate, and then the electric telescopic plate is retracted inwards, so that the stone plate can be effectively limited in the subsequent overturning process and is matched with the electric sucker, and the stone plate overturning device is widely suitable for stone plates with various roughness degrees.

Description

A panel turnover machine that is used for big board of stone material business turn over material

Technical Field

The utility model relates to the technical field of plate turnover machines, in particular to a plate turnover machine for feeding and discharging large stone plates.

Background

In the stone material processing field, often involve cutting, the upset of building stones panel and handle, wherein the panel turnover machine is as the mechanical equipment of the big board laying state of adjustment stone material, and the wide application is in the stone material processing trade, for alleviateing manpower work load, realizes intelligent management, needs carry out corresponding technical ability to the panel turnover machine and improve the processing to satisfy the processing demand.

The existing panel turnover machine has the following defects:

patent document CN208413123U discloses a stone turnover machine, "including a walking frame, a turnover table driving mechanism, a vacuum chuck, a vacuum source, a backing plate frame and a control device, wherein one end of the turnover table is hinged on the walking frame, the turnover table driving mechanism is arranged in a manner of driving the turnover table to turn over, the vacuum chuck is arranged on the turnover table, the vacuum chuck is hermetically connected with the vacuum source, the backing plate frame is arranged at one end of the turnover table, a lifting frame and a lifting driving mechanism are also arranged on the upper surface of the turnover table, a first conveying mechanism and a second conveying mechanism are arranged on the lifting frame, the first conveying mechanism and the second conveying mechanism are horizontally arranged side by side in the width direction of the lifting frame, the upper surfaces of the first conveying mechanism and the second conveying mechanism are exposed out of the lifting frame, the utility model has a function of adjusting the placing angle of stone", this panel turnover machine only realizes the absorption of panel fixedly through vacuum chuck when using, fails to consider the motor-driven spacing fixed processing of panel, and when the relative coarse groove in surface of panel, vacuum chuck's adsorption is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a plate turnover machine for feeding and discharging large stone plates, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a plate turnover machine for feeding and discharging large stone plates comprises a crosspiece support and a grabbing plate, wherein two groups of linear guide rails which are symmetrically arranged are installed on the front surface of the crosspiece support, sliding grooves are formed in the surfaces, close to each other, of the two groups of linear guide rails, a sliding support is installed inside the sliding grooves in a sliding mode, and a turnover table is installed at the top of the sliding support through a shaft piece;

the automatic overturning device comprises a overturning platform, a rubber plate, a pressure sensor, an electric push rod, a clamping plate and a clamping plate, wherein the top of the overturning platform is provided with a clamping plate, the front of the clamping plate is provided with a moving groove, the inner part of the moving groove is connected with the electric telescopic plate in a sliding manner, the front of the electric telescopic plate is provided with the rubber plate, the front of the rubber plate is provided with the pressure plate, the pressure sensor is arranged in the pressure plate in a penetrating manner, the tail end of the electric telescopic plate is connected with the electric push rod, and the bottom of the electric push rod is connected with the inner bottom wall of the clamping plate;

the front of crosspiece support is installed and is accepted the board, the front of accepting the board is installed the supporting seat, and the supporting seat with accept the board and all be located one side of linear guide.

Preferably, the inside of supporting seat is equipped with logical groove, the inside slidable mounting who leads to the groove has the cleaning plate, and the one end of cleaning plate extends to the place ahead of supporting seat, the bottom of cleaning plate with accept the top laminating of board, the top of cleaning plate is installed and is removed the handrail, and removes the place ahead that the handrail is located the supporting seat.

Preferably, the back mounted that the crosspiece supported has driving motor, the bull stick that the equidistance was arranged is installed through the bearing in the front that the crosspiece supported, and the surface of bull stick has cup jointed the friction sleeve, the telescopic surface of friction encircles and installs the protective sheath.

Preferably, two sets of the surface mounting that sliding support is close to each other has the diaphragm, the inside of diaphragm is run through and is installed the straight cylinder that pushes away, and just the straight cylinder that pushes away arranges for the slope, the output that pushes away the cylinder directly passes through the back connection of axle spare with the roll-over table.

Preferably, the output end of the driving motor is connected with one end of one group of rotating rods, and the rotating rods are positioned above the bearing plate.

Preferably, an electric sucker is installed in the overturning platform in a penetrating mode, and an opening of the electric sucker faces to the front face of the overturning platform.

Preferably, the length of the rotating rod is smaller than that of the linear guide rail.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the electric push rod is started by installing the grabbing plate and the electric sucker to drive the electric expansion plate to descend, meanwhile, after the effective stretching length of the electric expansion plate is adjusted according to the thickness of the stone plate, the rubber plate can contact the surface of the stone plate, then the electric expansion plate is inwards contracted until the pressure sensor detects that the pressure exists, the electric expansion plate is stopped contracting, and at the moment, the rubber plate and the pressing plate compress the front surface of the stone plate, so that the stone plate can be effectively limited in the subsequent overturning process and further matched with the electric sucker, and the electric expansion plate is widely suitable for stone plates with various roughness degrees.

2. According to the stone panel turnover machine, the supporting seat is arranged, dust on the surface falls to the surface of the bearing plate under the friction of the protective sleeve in the moving process of stone panels, and after the stone panels are transported, workers can drive the cleaning plate to move along the through groove by holding the moving handrail, so that the dust accumulated on the surface of the bearing plate can be cleaned, and the cleaning operation of the turnover machine after use is guaranteed.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the installation structure of the roll-over table, the direct-push cylinder and the sliding support of the utility model;

FIG. 3 is a schematic view of the friction drum and protective sleeve mounting arrangement of the present invention;

fig. 4 is a schematic view of the assembling and mounting structure of the grabbing plate of the utility model.

In the figure: 1. a crosspiece support; 2. a linear guide rail; 201. a sliding support; 202. a direct push cylinder; 3. a turning table; 301. an electric suction cup; 4. grabbing a plate; 401. pressing a plate; 402. an electric push rod; 403. a pressure sensor; 404. an electric expansion plate; 405. a rubber plate; 5. a drive motor; 501. a rotating rod; 502. a friction sleeve; 503. a protective sleeve; 6. a supporting seat; 601. a bearing plate; 602. moving the armrest; 603. the plate is cleaned.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Example one

Referring to fig. 1 and 4, an embodiment of the present invention is shown: a plate turnover machine for feeding and discharging large stone plates comprises a crosspiece support 1 and a grabbing plate 4, wherein two groups of linear guide rails 2 which are symmetrically arranged are mounted on the front surface of the crosspiece support 1, sliding grooves are formed in the surfaces, close to each other, of the two groups of linear guide rails 2, a sliding support 201 is mounted in each sliding groove in a sliding mode, and a turnover table 3 is mounted at the top of each sliding support 201 through a shaft piece;

the top of the overturning platform 3 is provided with a grabbing plate 4, the front of the grabbing plate 4 is provided with a moving groove, the interior of the moving groove is connected with an electric expansion plate 404 in a sliding manner, the front of the electric expansion plate 404 is provided with a rubber plate 405, the front of the rubber plate 405 is provided with a pressing plate 401, the interior of the pressing plate 401 is provided with a pressure sensor 403 in a penetrating manner, the tail end of the electric expansion plate 404 is connected with an electric push rod 402, and the bottom of the electric push rod 402 is connected with the inner bottom wall of the grabbing plate 4;

the electric suction cup 301 is installed in the turning table 3 in a penetrating manner, and an opening of the electric suction cup 301 faces the front surface of the turning table 3.

Specifically, the stone plate with a smooth surface can be adsorbed through the electric sucker 301, so that the stone plate can be adsorbed on the surface of the overturning platform 3;

the pressure sensor 403 is electrically connected with the electric expansion plate 404, after the stone plate is pushed to the surface of the turnover table 3, the electric push rod 402 is started to drive the electric expansion plate 404 to descend, and meanwhile, according to the thickness of the stone plate, after the effective extension length of the electric expansion plate 404 is adjusted, the rubber plate 405 can contact the surface of the stone plate, then the electric expansion plate 404 is contracted inwards, the electric expansion plate 404 is stopped contracting after the pressure sensor 403 detects that the pressure exists, at the moment, the rubber plate 405 and the press plate 401 compress the front surface of the stone plate, so that the stone plate can be effectively limited in the subsequent turnover process, until the turnover table 3 is in a parallel state with the crosspiece support 1 after being turned over for 90 degrees, the electric push rod 402 moves reversely, at the moment, the rubber plate 405 and the press plate 401 are loosened and far away from the surface of the stone plate, and a worker only needs to push the stone plate, the stone plate can be pushed to the surface of the rotating rod 501, and the conveying effect is achieved.

Example two

Referring to fig. 1, fig. 2 and fig. 3, an embodiment of the present invention: the utility model provides a panel turnover machine for big board business turn over of stone material, support 1 and grab board 4 including the crosspiece, the front of crosspiece support 1 is installed and is accepted board 601, accept the front of board 601 and install supporting seat 6, and supporting seat 6 and accept board 601 and all be located one side of linear guide 2, the inside of supporting seat 6 is equipped with logical groove, the inside slidable mounting who leads to the groove has cleaning plate 603, and cleaning plate 603's one end extends to the place ahead of supporting seat 6, cleaning plate 603's bottom and the top laminating of accepting board 601, removal handrail 602 is installed at cleaning plate 603's top, and removal handrail 602 is located the place ahead of supporting seat 6.

Specifically, in the moving process of stone plates, dust on the surface falls to the surface of the bearing plate 601 under the friction of the protective sleeve 503, and after the stone plates are transported, a worker holds the moving handrail 602 to drive the cleaning plate 603 to move along the through groove, so that the dust accumulated on the surface of the bearing plate 601 can be cleaned, and the cleaning operation of the plate turnover machine after use is ensured.

The back of the crosspiece support 1 is provided with a driving motor 5, the front of the crosspiece support 1 is provided with rotating rods 501 arranged at equal intervals through bearings, the surface of each rotating rod 501 is sleeved with a friction sleeve 502, and the surface of each friction sleeve 502 is surrounded by a protective sleeve 503.

The surface that two sets of sliding support 201 are close to each other has the diaphragm, and the inside of diaphragm is run through and is installed and directly pushes away cylinder 202, and directly pushes away cylinder 202 and arrange for the slope, and the output of directly pushing away cylinder 202 passes through the axle piece and is connected with the back of roll-over table 3, and driving motor 5's output is connected with one end of one of them a set of bull stick 501, and bull stick 501 is located the top of accepting board 601, and the length of bull stick 501 is less than linear guide 2's length.

Specifically, the cylinder 202 is directly pushed away to the inward contraction, can drive roll-over table 3 promptly and adjust to the state of lying from the state of standing vertically to this realizes the change of 3 surperficial building stones panel locating place of roll-over table, and meanwhile sliding support 201's removal can make 3 surperficial building stones panels of roll-over table keep flat with bull stick 501, so that follow-up promotion to the surface of bull stick 501, realizes the autonomous transport of building stones panel.

Specifically, the rotating rod 501 is connected with the supporting seat 6 through a bearing, and the driving motor 5 is started, so that the rotating rod 501 connected with the rotating rod can be driven to rotate, the friction sleeve 502 on the surface is driven to rotate, and then the protective sleeve 503 is driven to rotate, so that the protective sleeve 503 and the stone plate placed on the surface of the protective sleeve 503 generate relative displacement, and the stone plate is driven to move along the path direction of the crosspiece support 1;

the protective sleeve 503 is made of rubber material and can provide a buffer protection between the stone plate and the friction drum 502.

The working principle is as follows: before the stone plate is turned and conveyed by using the turning machine, the stone plate is pushed to the front of the turning table 3, an electric push rod 402 is started immediately to drive an electric expansion plate 404 to descend, meanwhile, after the effective extension length of the electric expansion plate 404 is adjusted according to the thickness of the stone plate, a rubber plate 405 can contact the surface of the stone plate, then the electric expansion plate 404 is inwardly contracted until a pressure sensor 403 detects that pressure exists and then the electric expansion plate 404 is stopped to be contracted, and at the moment, the rubber plate 405 and a pressing plate 401 compress the front of the stone plate, so that the stone plate can be effectively limited in the subsequent turning process;

then, the cylinder 202 is retracted inwards to push the turnover table 3 to be adjusted from the upright state to the lying state, and the sliding support 201 is moved to enable stone plates on the surface of the turnover table 3 to be close to the end of the rotating rod 501 for subsequent pushing and conveying, the driving motor 5 is started to drive the rotating rod 501 connected with the rotating rod to rotate, the friction sleeve 502 on the surface is driven to rotate, the protective sleeve 503 and the stone plates placed on the surface of the protective sleeve 503 generate relative displacement, and the stone plates are driven to move along the path direction of the crosspiece support 1;

the electric push rod 402 moves reversely, at this time, the rubber plate 405 and the pressing plate 401 are loosened and away from the surface of the stone slab, and the worker can push the stone slab to the surface of the rotating rod 501 by only pushing the stone slab.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a panel turnover machine for big board of stone material business turn over material, includes crosspiece support (1) and grabs board (4), its characterized in that: the front surface of the crosspiece support (1) is provided with two groups of linear guide rails (2) which are symmetrically arranged, the surfaces of the two groups of linear guide rails (2) which are close to each other are provided with sliding grooves, sliding supports (201) are slidably arranged in the sliding grooves, and the tops of the sliding supports (201) are provided with overturning tables (3) through shaft pieces;

the automatic overturning device is characterized in that a grabbing plate (4) is installed at the top of the overturning platform (3), a moving groove is formed in the front of the grabbing plate (4), an electric expansion plate (404) is connected to the inside of the moving groove in a sliding mode, a rubber plate (405) is installed on the front of the electric expansion plate (404), a pressing plate (401) is installed on the front of the rubber plate (405), a pressure sensor (403) is installed inside the pressing plate (401) in a penetrating mode, an electric push rod (402) is connected to the tail end of the electric expansion plate (404), and the bottom of the electric push rod (402) is connected with the inner bottom wall of the grabbing plate (4);

the front of crosspiece support (1) is installed and is accepted board (601), accept the front of board (601) and install supporting seat (6), and supporting seat (6) and accept board (601) and all be located one side of linear guide (2).

2. The plate turnover machine for feeding and discharging large stone plates as claimed in claim 1, wherein: the inside of supporting seat (6) is equipped with logical groove, the inside slidable mounting that leads to the groove has cleaning plate (603), and the one end of cleaning plate (603) extends to the place ahead of supporting seat (6), the bottom of cleaning plate (603) with accept the top laminating of board (601), the top of cleaning plate (603) is installed and is removed handrail (602), and removes handrail (602) and be located the place ahead of supporting seat (6).

3. The plate turnover machine for feeding and discharging large stone plates as claimed in claim 1, wherein: the back mounted of crosspiece support (1) has driving motor (5), bull stick (501) that the equidistance was arranged is installed through the bearing in the front of crosspiece support (1), and the surface of bull stick (501) has cup jointed friction sleeve (502), the surface of friction sleeve (502) is encircleed and is installed protective sheath (503).

4. The plate turnover machine for feeding and discharging large stone plates as claimed in claim 1, wherein: two sets of sliding support (201) surface mounting that is close to each other has the diaphragm, the inside of diaphragm is run through and is installed and directly pushes away cylinder (202), and directly pushes away cylinder (202) and arrange for the slope, the back connection of output through shaft spare and roll-over table (3) of directly pushing away cylinder (202).

5. The plate turnover machine for feeding and discharging large stone plates as claimed in claim 3, wherein: the output end of the driving motor (5) is connected with one end of one group of rotating rods (501), and the rotating rods (501) are positioned above the bearing plate (601).

6. The plate turnover machine for feeding and discharging large stone plates as claimed in claim 1, wherein: the inside of the overturning platform (3) is provided with an electric sucker (301) in a penetrating way, and the opening of the electric sucker (301) faces to the front of the overturning platform (3).

7. The plate turnover machine for feeding and discharging large stone plates as claimed in claim 3, wherein: the length of the rotating rod (501) is smaller than that of the linear guide rail (2).