CN222389016U - Stone three-dimensional lossless rapid roll-over stand - Google Patents

Abstract

The utility model relates to the technical field of stones, in particular to a three-dimensional nondestructive rapid stone overturning frame which comprises a base, a supporting plate, a second pushing cylinder, a rotating shaft, a connecting plate, a baffle, a rotating plate, a supporting frame, a control panel, a motor and a transmission shaft, wherein the upper end surface of the rotating plate is provided with a plurality of sucker holes, the control panel controls an air pump to pump air in a sucker according to the change of a first pressure sensor so as to firmly suck the stone by the sucker, the stone can be effectively prevented from being separated due to inertia or gravity when the rotating plate is suddenly stopped after the rotating plate is rapidly rotated, the stone is more stable in the rapid stone overturning process, the stone is fixed through the sucker when the stone is suddenly stopped, and the stone is buffered through a spring and a protection pad, so that the stone can be rapidly stabilized after the stone is suddenly stopped, the stone can lightly fall onto a bearing device, and the rotating plate can be more freely accelerated in rotating speed so as to improve the overturning efficiency.

Description

Stone three-dimensional lossless rapid roll-over stand

Technical Field

The utility model relates to the technical field of stones, in particular to a stone three-dimensional nondestructive rapid turnover frame.

Background

Need use the stone material in the fitment in-process at present, need overturn the stone material when using and adjust, at present most adopt the manual work to overturn, need many people go on simultaneously, the amount of labour is great like this, and efficiency is lower, and has certain danger when overturning, and causes the damage to the limit of stone material easily when artifical upset. The utility model provides a novel stone material is three-dimensional harmless quick roll-over stand of CN201921632972.7, includes the base, the both ends fixedly connected with backup pad of base left and right sides promotes the bottom plate through first promotion jar and supports ground, and stability when improving the device use is convenient for adjust the height of rotor plate through the second promotion jar, drives the rotor plate through the motor and rotates, is convenient for overturn the stone material. However, the turning frame cannot fix the stone on the rotating plate, after the rotating plate accelerates the turning speed, when the rotating plate is suddenly stopped after being turned over rapidly to put down the stone, the stone on the rotating plate can be separated from the rotating plate due to inertia and gravity and is collided with a device for bearing the turned stone, and the stone is easy to be collided and damaged.

Disclosure of utility model

The utility model aims to solve the defect that in the prior art, when a rotating plate is suddenly stopped after being quickly turned over, stones on the rotating plate can be separated from the rotating plate due to inertia parts and collide with a device for bearing the turned stones, and provides a three-dimensional nondestructive rapid stone turning frame.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a three-dimensional harmless quick roll-over stand of stone material, includes base, backup pad, second promote jar, pivot, connecting plate, baffle, rotor plate, support frame, control panel, motor, transmission shaft, a plurality of sucking disc holes are seted up to the up end of rotor plate, and the inside slip in sucking disc hole is provided with the sucking disc, the lower extreme of sucking disc passes through connecting device and connects the rotor plate, rotor plate's side fixed mounting has with sucking disc matched with air pump, the gas vent of sucking disc is passed through to the induction port of air pump, the through-hole has been seted up to the right-hand member face of baffle, and the inside of through-hole has set firmly first pressure sensor, first pressure sensor electric connection control panel, control panel electric connection air pump, the outer wall connection of sucking disc releases controlling means.

Preferably, the connecting device comprises a fixed plate, fixed columns, springs and stop rods, wherein a plurality of fixed columns positioned on two sides of the sucker are welded at the bottom of the rotating plate, a plurality of fixed plates are fixedly connected to the outer walls of the sucker respectively, the fixed plates and the springs are sleeved on the outer walls of the fixed columns, the lower ends of the springs are abutted to the fixed plates, and the stop rods are fixedly connected to the lower end faces of the fixed columns.

Preferably, the release control device comprises a second pressure sensor and a pressing plate, wherein the outer walls of the suckers are fixedly connected with the pressing plate, and the bottom of the rotating plate is fixedly connected with the second pressure sensor above the pressing plate.

Preferably, a protection pad is adhered to the upper end surface of the rotating plate.

The three-dimensional lossless rapid stone overturning frame has the beneficial effects that the air in the sucker is pumped out by the control panel according to the change of the first pressure sensor to firmly suck the stone by the sucker, so that the stone can be effectively prevented from being separated due to inertia or gravity when the rotating plate is suddenly stopped after being rapidly rotated, the stone is more stable in the rapid stone overturning process, the stone is fixed by the sucker and buffered by the spring and the protection pad when the rotating plate is suddenly stopped, the stone can be rapidly and stably stopped suddenly, the stone can lightly fall onto the bearing device, and the rotating plate can be more freely accelerated in rotating speed so as to improve the overturning efficiency.

Drawings

Fig. 1 is a schematic structural view of a stone three-dimensional lossless rapid roll-over stand provided by the utility model;

fig. 2 is a schematic diagram of a support frame structure of the stone three-dimensional lossless rapid roll-over stand provided by the utility model;

Fig. 3 is a schematic structural view of a stone stereoscopic lossless fast roll-over stand according to the present utility model;

fig. 4 is an enlarged view of a region A of the stone three-dimensional lossless fast roll-over stand provided by the utility model.

In the figure, 1, a base; 2, a supporting plate, 3, a second pushing cylinder, 4, a rotating shaft, 5, a connecting plate, 6, a baffle, 7, a rotating plate, 8, a supporting frame, 9, an air pump, 10, a control panel, 11, a motor, 12, a transmission shaft, 13, a first pressure sensor, 14, a sucking disc, 15, a pipeline, 16, a fixed plate, 17, a fixed column, 18, a spring, 19, a second pressure sensor, 20, a pressing plate, 21 and a baffle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a stone three-dimensional lossless quick roll-over stand comprises a base 1, a support plate 2, a second pushing cylinder 3, a rotating shaft 4, a connecting plate 5, a baffle 6, a rotating plate 7, a support frame 8, a control panel 10, a motor 11 and a transmission shaft 12, wherein a plurality of sucker holes are formed in the upper end face of the rotating plate 7, a sucker 14 is slidably arranged in each sucker hole, the lower end of each sucker 14 is connected with the rotating plate 7 through a connecting device, an air pump 9 matched with each sucker 14 is fixedly arranged on the side face of each rotating plate 7, an air suction port of each air pump 9 is connected with an air outlet of each sucker 14 through a pipeline 15, a through hole is formed in the right end face of the baffle 6, a first pressure sensor 13 is fixedly arranged in each through hole, the first pressure sensor 13 is electrically connected with the control panel 10, the control panel 10 is electrically connected with an air pump 9, and the outer wall of each sucker 14 is connected with a release control device.

The connecting device comprises a fixed plate 16, fixed columns 17, springs 18 and stop rods 21, wherein a plurality of fixed columns 17 positioned on two sides of the suckers 14 are welded at the bottom of the rotating plate 7, the outer walls of the suckers 14 are respectively fixedly connected with a pair of fixed plates 16, the fixed plates 16 and the springs 18 are sleeved on the outer walls of the fixed columns 17, the lower ends of the springs 18 are abutted to the fixed plates 16, and the stop rods 21 are fixedly connected with the lower end faces of the fixed columns 17.

The release control device comprises a second pressure sensor 19 and a pressing plate 20, wherein the outer walls of the suckers 14 are fixedly connected with the pressing plate 20, and the bottom of the rotating plate 7 is fixedly connected with the second pressure sensor 19 positioned above the pressing plate 20.

The upper end face of the rotating plate 7 is adhered with a protection pad.

The working principle is that when the stone is placed on the rotating plate 7, the stone is propped against the baffle 6 and presses the first pressure sensor 13 and the sucker 14, the control panel 10 controls the air pump 9 to pump air in the sucker 14 according to the change of the first pressure sensor 13, so that the sucker 14 firmly sucks the stone, the stone is prevented from separating due to inertia or gravity when the rotating plate 7 is suddenly stopped after being rapidly rotated, when the rotating plate 7 is suddenly stopped after being rapidly rotated to lower the stone on the bearing device, the stone suddenly pulls the sucker 14 leftwards due to inertia, so that the pressure of the pressing plate 20 on the second pressure sensor 19 is suddenly increased and then reduced, the control panel 10 controls the air pump 9 to exhaust the sucker 14 according to the change of the pressure data of the second pressure sensor 19, after the stone is stabilized, the stone is enabled to fall on the bearing device after being stabilized, and the stone is buffered through the spring 18 and the protection pad.

This roll-over stand is through control panel 10 according to the change control air pump 9 of first pressure sensor 13 with sucking disc 14 in the air extraction make sucking disc 14 firmly hold the stone material, can prevent effectively that the stone material from being broken away from because inertia or gravity when rotating board 7 rotates suddenly after stopping for the in-process of quick upset stone material is more stable, and fixes the stone material through sucking disc 14 and cushion the stone material through spring 18 and protection pad when stopping suddenly, makes the stone material can be fast stable after stopping suddenly, makes the stone material can gently fall on the loading attachment, makes the rotational speed that accelerates that rotor board 7 can be more free so as to improve upset efficiency.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (4)

1. The utility model provides a three-dimensional harmless quick roll-over stand of stone material, includes base (1), backup pad (2), second promote jar (3), pivot (4), connecting plate (5), baffle (6), rotor plate (7), support frame (8), control panel (10), motor (11), transmission shaft (12), a serial communication port, a plurality of sucking disc holes are seted up to the up end of rotor plate (7), and the inside slip in sucking disc hole is provided with sucking disc (14), rotor plate (7) are connected through connecting device to the lower extreme of sucking disc (14), the side fixed mounting of rotor plate (7) has with sucking disc (14) matched with air pump (9), the gas vent of sucking disc (14) is connected through pipeline (15) to the induction port of air pump (9), the through hole has been seted up to the right-hand member face of baffle (6), and the inside of through hole has set firmly first pressure sensor (13), first pressure sensor (13) electric connection control panel (10) electric connection air pump (9), the outer wall connection of sucking disc (14) releases controlling means.

2. The stone stereoscopic lossless quick turnover frame according to claim 1, wherein the connecting device comprises a fixed plate (16), fixed columns (17), springs (18) and a stop lever (21), a plurality of fixed columns (17) positioned on two sides of the sucker (14) are welded at the bottom of the rotating plate (7), a plurality of fixed plates (16) are fixedly connected to the outer walls of the sucker (14) respectively, the fixed plates (16) and the springs (18) are sleeved on the outer walls of the fixed columns (17), the lower ends of the springs (18) are abutted to the fixed plates (16), and the stop lever (21) is fixedly connected to the lower end face of the fixed columns (17).

3. The stone stereoscopic lossless rapid turnover frame according to claim 1, wherein the release control device comprises a second pressure sensor (19) and a pressing plate (20), the outer walls of a plurality of suckers (14) are fixedly connected with the pressing plate (20), and the bottom of the rotating plate (7) is fixedly connected with the second pressure sensor (19) above the pressing plate (20).

4. The stone stereoscopic lossless rapid roll-over stand according to claim 1, wherein a protection pad is adhered to the upper end surface of the rotating plate (7).