CN218965753U

CN218965753U - Long-shaft-free hydraulically-controlled slat overturning machine

Info

Publication number: CN218965753U
Application number: CN202320194956.4U
Authority: CN
Inventors: 韩永发; 王幸; 韩剑颖
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-05-05
Anticipated expiration: 2033-02-13

Abstract

The utility model discloses a long-shaft-free hydraulic control slat overturning machine which comprises a base, a main rotating arm and slats, wherein the main rotating arm and the slats are arranged above the base, an oil cylinder seat is arranged on one side of the upper end face of the base, an oil cylinder group is arranged on the other side of the upper end face of the base, an adjustable rotating arm is arranged on the other side of the upper end face of the base through a self-aligning bearing group, the main rotating arm is fixed on the adjustable rotating arm, the slats are arranged on the main rotating arm, and the front end of a piston rod arranged in the oil cylinder group is movably connected with the front end of the adjustable rotating arm. According to the long-shaft-free hydraulic control slat overturning machine, the traditional long shaft is replaced by adjusting the aligning bearing group, so that the rotation of the main rotating arm is realized, and the processing difficulty of the long shaft is avoided; the structure is simple, and the hydraulic coordination control is utilized, so that the device is stable and accurate; the turnover machine has the advantages of high turnover quality, high speed, stability and reliability, greatly improved working stability and working efficiency, improved automatic production level of the production line, low cost, time and labor saving and convenient use.

Description

Long-shaft-free hydraulically-controlled slat overturning machine

Technical Field

The utility model relates to the technical field of building tools, in particular to a long-shaft-free hydraulic control slat overturning machine.

Background

At present, gypsum laths and cement laths are common building material products in the field of building material product production in China, and most of the production processes of the gypsum laths and the cement laths are produced by adopting a traditional pouring method. The leakage, seepage, dripping and leaking on site are unavoidable, and the environmental pollution is serious. The present new technology is a gypsum lath production technology adopting a semi-dry method continuous extrusion molding. In the production process, the lath needs to be overturned, laminated and packaged, and if a manipulator overturning machine is adopted, the cost is higher. The traditional liquid control turnover machine generally adopts a through long shaft for turnover, but the longer the through long shaft is, the greater the processing difficulty is, the higher the cost is, and the stability and the accuracy cannot be effectively ensured.

Disclosure of Invention

The utility model aims at: provides a long-shaft-free hydraulic control slat overturning machine, which solves the defects.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a exempt from major axis hydraulically controlled slat upset machine, includes the base and installs main rocking arm and the slat in the base top, base up end one side is provided with the hydro-cylinder seat and installs the hydro-cylinder group, adjustable rocking arm is installed through aligning bearing group to base up end opposite side, main rocking arm is fixed on adjustable rocking arm, the slat sets up on main rocking arm, the piston rod front end swing joint of installing in the hydro-cylinder group is at adjustable rocking arm front end.

Preferably, the aligning bearing group comprises aligning bearings and aligning shafts, the aligning bearings are provided with two aligning bearings and are installed and fixed on the base in parallel, the lower end of the adjustable rotating arm is provided with a rotating arm connecting hole and is arranged between the two aligning bearings, the aligning shafts penetrate through the rotating arm connecting hole of the adjustable rotating arm, and the two ends of each aligning shaft are respectively fixed at the axle centers of the two aligning bearings.

Preferably, a rotating arm connecting hole arranged at the lower end of the adjustable rotating arm is arranged on the base through a aligning bearing group, the upper end face of the adjustable rotating arm is fixed with the lower end face of the main rotating arm through an adjusting screw, and the front end of a piston rod arranged in the oil cylinder group is movably connected with the front end of the adjustable rotating arm.

Preferably, a bracket is arranged on one side of the slat, and the bracket is fixedly arranged on the upper end face of the main rotating arm.

Preferably, the safety mechanism is arranged on the other side of the slat, the safety mechanism comprises a safety oil cylinder and a safety lock block, the safety oil cylinder is fixed on the upper end face of the main rotating arm on the other side of the slat, the safety lock block is arranged at the front end of the ejector rod of the safety oil cylinder, and the safety lock block can be clamped and locked with a groove arranged on the other side of the slat.

Preferably, a horizontal limiting device is arranged on the base at one side of the cylinder seat, and the lower end surface at one side of the main rotating arm is arranged on the top end of the horizontal limiting device; the base on one side of the aligning bearing group is provided with a vertical limiting device, and the rear end surface of the main rotating arm or the adjustable rotating arm is arranged at the top end of the vertical limiting device after rotating.

Preferably, the horizontal limiting device and the vertical limiting device can be adjusted in height, and the levelness of the main rotating arm and the verticality of the main rotating arm after rotation are controlled through the height adjustment of the horizontal limiting device and the vertical limiting device.

Preferably, the front side or the rear side of the base and the outer side of the main rotating arm positioned at one side of the aligning bearing group are respectively provided with a slat conveying mechanism, the slat can be conveyed to the main rotating arm through the slat conveying mechanism, and the slat can be conveyed away by the slat conveying mechanism after being overturned.

Preferably, the hydraulic control system is arranged on the base, the slat conveying mechanism, the safety oil cylinder and the oil cylinder group are all connected to the hydraulic control system, a PLC overturning control program is arranged in the hydraulic control system, and the slat conveying mechanism, the safety oil cylinder and the oil cylinder group can be controlled through the PLC overturning control program.

Preferably, at least two aligning bearing sets are arranged, and aligning shafts of a plurality of aligning bearing sets are arranged on the same straight line.

The utility model has the beneficial effects that:

according to the long-shaft-free hydraulic control slat overturning machine, the traditional long shaft is replaced by adjusting the aligning bearing group, so that the rotation of the main rotating arm is realized, and the processing difficulty of the long shaft is avoided; the structure is simple, and the hydraulic coordination control is utilized, so that the device is stable and accurate; the turnover machine has the advantages of high turnover quality, high speed, stability and reliability, greatly improved working stability and working efficiency, improved automatic production level of the production line, low cost, time and labor saving and convenient use.

Drawings

Fig. 1: the axial structure schematic diagram (state before turning) of the long-shaft-free hydraulically-controlled slat turning machine is shown in the utility model;

fig. 2: the axial structure schematic diagram (state after overturning) of the long-shaft-free hydraulically-controlled slat overturning machine is shown in the utility model;

fig. 3: the utility model discloses a structural schematic diagram of a self-aligning bearing group of a long-shaft-free hydraulic control slat overturning machine;

fig. 4: the utility model relates to a structure schematic diagram of a safety mechanism of a long-shaft-free hydraulic control slat overturning machine.

Detailed Description

The following description of embodiments of the present utility model is provided with reference to fig. 1 to 4:

as shown in fig. 1-4, a long-shaft-free hydraulic control slat turnover machine comprises a base 1, a main rotating arm 6 and a slat 13, wherein the main rotating arm 6 and the slat 13 are arranged above the base 1. An oil cylinder seat 10 is arranged on one side of the upper end face of the base 1, an oil cylinder group 11 is arranged on the other side of the upper end face of the base 1, an adjustable rotating arm 4 is arranged on the other side of the upper end face of the base 1 through a self-aligning bearing group 2, a main rotating arm 6 is fixed on the adjustable rotating arm 4, a slat 13 is arranged on the main rotating arm 6, and the front end of a piston rod arranged in the oil cylinder group 11 is movably connected with the front end of the adjustable rotating arm 4.

The aligning bearing group 2 comprises aligning bearings 21 and aligning shafts 22, the aligning bearings 21 are provided with two aligning bearings which are arranged in parallel and fixed on the base 1, the lower end of the adjustable rotating arm 4 is provided with a rotating arm connecting hole and is arranged between the two aligning bearings 21, the aligning shafts 22 penetrate through the rotating arm connecting hole of the adjustable rotating arm 4, and two ends of each aligning shaft 22 are respectively fixed at the axle centers of the two aligning bearings 21. The aligning bearing sets 2 are provided with at least two, and aligning shafts 22 of a plurality of aligning bearing sets 2 are arranged on the same straight line. The aligning bearing group 2 utilizes the sphere rotation function of the aligning bearing to complete the adjustment task of the remote coaxiality, shortens the transmission support rotation distance by half by utilizing the principle of split division, can easily adjust the rotation coaxiality between two points, effectively shortens the transmission distance, and utilizes the combined aligning bearing group 2 to track and adjust the coaxiality of the rotation shaft so as to easily realize the long-shaft-free transmission effect, thereby avoiding the processing problem of a long shaft and realizing the free overturning function of a rotating arm of the overturning machine; and the structure is simple, the adjustment is convenient, and the production cost is greatly reduced.

The rotating arm connecting hole arranged at the lower end of the adjustable rotating arm 4 is arranged on the base 1 through the aligning bearing group 2, the upper end face of the adjustable rotating arm 4 is fixed with the lower end face of the main rotating arm 6 through the adjusting screw 5, and the front end of a piston rod arranged in the oil cylinder group 11 is movably connected with the front end of the adjustable rotating arm 4.

One side of the slat 13 is provided with a bracket 7, and the bracket 7 is fixedly arranged on the upper end surface of the main rotating arm 6 and is used for supporting the slat 13 during overturning. The safety mechanism 8 is arranged on the other side of the slat 13, the safety mechanism 8 comprises a safety oil cylinder 15 and a safety lock block 14, the safety oil cylinder 15 is fixed on the upper end face of the main rotating arm 6 on the other side of the slat 13, the safety lock block 14 is arranged at the front end of a push rod of the safety oil cylinder 15, and the safety lock block 14 can be clamped and locked with a groove arranged on the other side of the slat 13, so that displacement and inclination of the slat 13 in the overturning process can be avoided.

A horizontal limiting device 9 is arranged on the base 1 positioned at one side of the oil cylinder seat 10, and the lower end surface of one side of the main rotating arm 6 is arranged at the top end of the horizontal limiting device 9; the base 1 positioned on one side of the aligning bearing group 2 is provided with a vertical limiting device 3, and after the main rotating arm 6 or the adjustable rotating arm 4 rotates, the rear end surface of the main rotating arm or the adjustable rotating arm 4 is arranged on the top end of the vertical limiting device 3. The horizontal limiting device 9 and the vertical limiting device 3 can be adjusted in height, and the levelness of the main rotating arm 6 and the verticality of the main rotating arm 6 after rotation are controlled through the height adjustment of the horizontal limiting device 9 and the vertical limiting device 3.

The front side or the rear side of the base 1 and the outer side of the main rotating arm 6 positioned at one side of the aligning bearing group 2 are respectively provided with a slat conveying mechanism, the slat 13 can be conveyed to the main rotating arm 6 through the slat conveying mechanism, and the slat 13 can be conveyed away by the slat conveying mechanism after being overturned.

The base 1 is provided with a hydraulic control system, the slat conveying mechanism, the safety oil cylinder 15 and the oil cylinder group 11 are all connected to the hydraulic control system, a PLC overturning control program is arranged in the hydraulic control system, and the slat conveying mechanism, the safety oil cylinder 15 and the oil cylinder group 11 can be controlled through the PLC overturning control program.

The utility model relates to a long-shaft-free liquid control slat overturning machine, which basically comprises the following working processes: the slat 13 is conveyed onto the main boom 6 by a slat conveyor, stopping immediately once it is in place; the safety mechanism 8 works, and the safety locking block 14 of the safety mechanism is locked and clamped with a groove arranged on the other side of the slat 13; the main rotating arm 6 is controlled to turn over, and after the main rotating arm 6 turns over to a proper position (vertical state), the turning over is stopped; the safety mechanism 8 is released, and the safety locking block 14 is separated from the groove arranged on the other side of the slat 13; the slat 13 is conveyed away from the main boom 6 by the slat conveying mechanism, and the main boom 6 returns to the original position (horizontal state) again. The above-mentioned actions are repeated, and the subsequent turning operation of the slat 13 can be realized.

According to the long-shaft-free hydraulic control slat overturning machine, the traditional long shaft is replaced by adjusting through the aligning bearing group 2, so that the rotation of the main rotating arm 6 is realized, and the processing difficulty of the long shaft is avoided; the structure is simple, and the hydraulic coordination control is utilized, so that the device is stable and accurate; the turnover machine has the advantages of high turnover quality, high speed, stability and reliability, greatly improved working stability and working efficiency, improved automatic production level of the production line, low cost, time and labor saving and convenient use.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is also within the scope of the utility model if the inventive concept and technical scheme is not substantially modified or applied directly to other occasions without modification.

Claims

1. The utility model provides a exempt from major axis hydraulically controlled slat upset machine, its characterized in that includes base (1) and installs main rocking arm (6) and slat (13) in base (1) top, base (1) up end one side is provided with hydro-cylinder seat (10) and installs hydro-cylinder group (11), adjustable rocking arm (4) are installed through aligning bearing group (2) to base (1) up end opposite side, main rocking arm (6) are fixed on adjustable rocking arm (4), slat (13) set up on main rocking arm (6), piston rod front end swing joint of installing in hydro-cylinder group (11) is at adjustable rocking arm (4) front end.

2. The long-shaft-free hydraulically-controlled slat overturning machine according to claim 1, characterized in that the aligning bearing group (2) comprises aligning bearings (21) and aligning shafts (22), the aligning bearings (21) are provided with two aligning bearings and are installed and fixed on the base (1) side by side, the lower end of the adjustable rotating arm (4) is provided with a rotating arm connecting hole and is arranged between the two aligning bearings (21), the aligning shafts (22) penetrate through the rotating arm connecting hole of the adjustable rotating arm (4), and two ends of the aligning shafts (22) are respectively fixed at the axle centers of the two aligning bearings (21).

3. The long-shaft-free hydraulically-controlled slat overturning machine according to claim 2, wherein a rotary arm connecting hole arranged at the lower end of the adjustable rotary arm (4) is arranged on the base (1) through the aligning bearing group (2), the upper end face of the adjustable rotary arm (4) is fixed with the lower end face of the main rotary arm (6) through an adjusting screw (5), and the front end of a piston rod arranged in the oil cylinder group (11) is movably connected with the front end of the adjustable rotary arm (4).

4. The long-shaft-free hydraulically-controlled slat overturning machine according to claim 1, wherein a bracket (7) is arranged on one side of the slat (13), and the bracket (7) is fixedly arranged on the upper end face of the main rotating arm (6).

5. The long-shaft-free hydraulic control slat overturning machine according to claim 4, wherein a safety mechanism (8) is arranged on the other side of the slat (13), the safety mechanism (8) comprises a safety oil cylinder (15) and a safety lock block (14), the safety oil cylinder (15) is fixed on the upper end face of a main rotating arm (6) on the other side of the slat (13), the safety lock block (14) is arranged at the front end of a push rod of the safety oil cylinder (15), and the safety lock block (14) can be clamped and locked with a groove arranged on the other side of the slat (13).

6. The long-shaft-free hydraulically-controlled slat overturning machine according to claim 1, characterized in that a horizontal limiting device (9) is arranged on a base (1) positioned at one side of an oil cylinder seat (10), and the lower end surface of one side of a main rotating arm (6) is arranged at the top end of the horizontal limiting device (9); the base (1) positioned at one side of the aligning bearing group (2) is provided with a vertical limiting device (3), and the rear end surface of the main rotating arm (6) or the adjustable rotating arm (4) is arranged at the top end of the vertical limiting device (3) after rotating.

7. The long-shaft-free hydraulically-controlled slat overturning machine according to claim 6, wherein the horizontal limiting device (9) and the vertical limiting device (3) are adjustable in height, and the levelness of the main rotating arm (6) and the verticality of the main rotating arm (6) after rotation are controlled by adjusting the heights of the horizontal limiting device (9) and the vertical limiting device (3).

8. The long-shaft-free hydraulically-controlled slat overturning machine according to claim 5, wherein slat conveying mechanisms are arranged on the front side or the rear side of the base (1) and on the outer side of the main rotating arm (6) positioned on one side of the aligning bearing group (2), slats (13) can be conveyed onto the main rotating arm (6) through the slat conveying mechanisms, and the slats (13) can be conveyed away by the slat conveying mechanisms after being overturned.

9. The long-shaft-free hydraulic control slat overturning machine according to claim 8, wherein the hydraulic control system is installed on the base (1), the slat conveying mechanism, the safety oil cylinder (15) and the oil cylinder group (11) are all connected to the hydraulic control system, a PLC overturning control program is arranged in the hydraulic control system, and the slat conveying mechanism, the safety oil cylinder (15) and the oil cylinder group (11) can be controlled through the PLC overturning control program.

10. A machine for turning strips free of long axis hydraulic control according to claim 2, characterized in that said aligning bearing sets (2) are provided with at least two aligning shafts (22) of a plurality of said aligning bearing sets (2) being arranged on the same straight line.