CN221092711U - Automatic unloader of torsion machine - Google Patents

Abstract

The utility model discloses an automatic blanking device of a torsion machine, and relates to the technical field of stop valve machining; including the organism, the organism front side is fixed with flexible cylinder, and flexible cylinder bottom is fixed with the movable plate, is fixed with first motor on the movable plate, and first motor output shaft extends to the movable plate below and is fixed with the rotor plate that has the dead lever, and the organism top is equipped with the carousel, is provided with four clamp splice that annular distributes on the carousel, and the carousel is driven by the second motor, and the carousel rear side is equipped with the support, is fixed with revolving cylinder on the support, and revolving cylinder output is fixed with the U-shaped board, and the organism right side is fixed with the blown down tank. The rotary table is driven by the second motor to rotate for automatic feeding and discharging, and four stations are arranged on the rotary table, so that when the equipment is operated, the four stations respectively carry out feeding, waiting, screwing and arranging procedures, and the four procedures are synchronously carried out, so that different processing states can be synchronously carried out on different products, the whole processing time is shortened, and the processing efficiency is improved.

Description

Automatic unloader of torsion machine

Technical Field

The utility model relates to the technical field of stop valve machining, in particular to an automatic blanking device of a torsion machine.

Background

The stop valve is also called a stop valve, belongs to a forced sealing valve, has the advantages of durability, small opening height, easy manufacture, convenient maintenance, and applicability to medium and low pressure and high pressure, therefore, the stop valve is one of the most widely used valves, and consists of a valve head and a pipe body, wherein the valve head and the pipe body are respectively and independently produced and then assembled in the production process of the stop valve, and the valve head and the pipe body are usually in threaded connection, so that the valve head and the pipe body are required to be twisted for a plurality of times, and torque machine equipment is generally adopted for carrying out the operation.

The existing torsion machine equipment (shown in fig. 7) is used for assembling the PPR stop valve product, and the application mode of the existing torsion machine equipment is that after a valve body and a pipe body are simply fed manually, the existing torsion machine equipment is manually placed at a torsion machine processing station, then a machine is started to screw up the valve body and the pipe body, after the valve body and the pipe body are screwed up, materials are taken manually, and then feeding is continued manually.

When the existing torsion machine equipment is used, the feeding and taking actions are included, the time for processing 1 product is approximately 7-8 seconds, because the equipment is single-station, only a single product can be processed each time, the processing of each product needs to run a complete flow, the processing of the next product can be performed, and the feeding and the discharging of the product are all operated manually, so that the time is long, and the processing efficiency is low.

Disclosure of utility model

The utility model provides an automatic blanking device of a torsion machine. By arranging four stations, different processing states are synchronously carried out on different products respectively, the overall processing time is shortened, and the processing efficiency is improved; the clamping blocks are quickly disassembled and assembled through the quick-disassembly rods, so that the clamping blocks can be conveniently replaced according to different product sizes, the valve heads are fixed through the first grooves, the second grooves and the cylindrical pins, and the valve heads are thrown out when the rotating disc is placed to rotate; the U-shaped plate is driven to turn over through the rotary cylinder, and the product is taken down from the clamping block, so that automatic discharging is performed, and the discharging speed is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic unloader of torsion machine, includes the organism, the organism front side is close to top department and is fixed with the fixed plate, the fixed plate bottom is fixed with flexible cylinder, flexible cylinder bottom is fixed with the movable plate, the movable plate top is fixed with first motor, first motor output shaft extends to the movable plate below and is fixed with the rotor plate, the rotor plate bottom is fixed with the dead lever, the organism top is equipped with the carousel, be provided with the clamp splice on the carousel, the organism inner wall is fixed with the second motor, the second motor output is connected with the reduction gear, and the reduction gear output shaft extends to the organism top and is fixed with the carousel, the organism right side is fixed with the blown down tank;

The clamping blocks are distributed on the rotary table in an annular array mode, an L-shaped support is fixed at the top of the machine body and located at the rear side of the rotary table, a rotary cylinder is fixed at the front side of the support, a connecting plate is fixed on an output shaft of the rotary cylinder, and a U-shaped plate is fixed at the left side of the connecting plate.

Preferably, the second motor is a stepping motor, and the output shaft of the second motor rotates by 90 degrees each time.

Preferably, the clamp splice comprises square board and the circular plate combination that sets up from top to bottom, first fluting has been seted up to one side that the carousel was kept away from to square board, and the fluting inboard is the V type setting, the second fluting has been seted up to one side that the carousel was kept away from to the circular board, and the second fluting inboard is the arc setting, first fluting aligns with the second fluting, be equipped with the cylindric lock that two symmetries set up on the first fluting inner wall.

Preferably, two cylindric lock all includes the pin pole, threaded hole has all been seted up to the square plate left and right sides of clamp splice, the pin pole is located adjacent screw hole, and pin pole lateral wall seted up with screw hole assorted screw thread, the notch has been seted up to one side that first grooved is kept away from to the pin pole, the jack has been seted up to one side that the pin pole is close to first recess, jack internal fixation has the spring, and is fixed with the lug on the spring, one side that the lug is close to first grooved is hemispherical, and extends to in the first fluting, the arc wall has been seted up to the lug week lateral wall, the jack inner wall is fixed with the snap ring, and the snap ring is located the arc wall.

Preferably, a groove is formed in one side, close to the rotary disc, of the clamping block, a slot is formed in the rotary disc, the clamping block is inserted into the slot, a quick-release rod is movably connected to the slot, and the quick-release rod penetrates through the groove.

Preferably, the outer side of the fixing rod is sleeved with a rubber sleeve, and a rubber strip is fixed on the inner wall of the U-shaped plate.

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

1. the rotary table is driven by the second motor to rotate for automatic feeding and discharging, four stations are arranged on the rotary table, when the equipment operates, the four stations respectively perform feeding, waiting, screwing and arranging procedures, and the four procedures are performed synchronously, so that different processing states of different products can be performed synchronously, the whole processing time is shortened, and the processing efficiency is improved;

2. The quick-change clamp is formed by the clamping blocks and the quick-release rods, so that the clamping blocks can be quickly disassembled and assembled, the clamping blocks can be conveniently replaced according to different product sizes, the clamping blocks are provided with the first grooves and the second grooves which are matched with the valve heads to accommodate the valve heads, the valve heads are fixed through cylindrical pins, and the valve heads are thrown out when the placing turntable rotates;

3. Through setting up revolving cylinder, connecting plate and U-shaped plate constitution unloading mechanism, when the product that the completion was screwed up removes to U-shaped plate department, revolving cylinder passes through the connecting plate and drives U-shaped plate upset, takes off the product from the clamp splice to carry out automatic unloading, improve unloading speed, with this improvement machining efficiency.

Drawings

FIG. 1 is a diagram of the overall structure of the present utility model;

FIG. 2 is a left side view of the present utility model;

FIG. 3 is a diagram of the structure of the rotary table and rotary cylinder of the present utility model;

FIG. 4 is a bottom view of the clamp block of the present utility model;

FIG. 5 is a schematic view of the cylindrical pin structure of the present utility model;

FIG. 6 is a block diagram of a shut-off valve product;

fig. 7 is a structural diagram of a conventional torque machine.

Reference numerals in the drawings: 1. a body; 2. a fixed rod; 3. a discharge chute; 4. a turntable; 5. a fixing plate; 6. a telescopic cylinder; 7. a first motor; 8. a moving plate; 9. a rotary cylinder; 10. a U-shaped plate; 11. clamping blocks; 12. a quick-release rod; 13. a second motor; 14. a speed reducer; 15. a bump; 16. a bracket; 17. a rotating plate; 18. a connecting plate; 19. and a pin rod.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the automatic blanking device of the torsion machine comprises a machine body 1, wherein a fixed plate 5 is fixed at the front side of the machine body 1 near the top, a telescopic cylinder 6 is fixed at the bottom of the fixed plate 5, a movable plate 8 is fixed at the bottom of the telescopic cylinder 6, a first motor 7 is fixed at the top of the movable plate 8, an output shaft of the first motor 7 extends to the lower part of the movable plate 8 and is fixedly provided with a rotary plate 17, a fixed rod 2 is fixed at the bottom of the rotary plate 17, a rotary table 4 is arranged at the top of the machine body 1, a clamping block 11 is arranged on the rotary table 4, a second motor 13 is fixed on the inner wall of the machine body 1, a speed reducer 14 is connected to the output end of the second motor 13, and an output shaft of the speed reducer 14 extends to the top of the machine body 1 and is fixedly connected with the rotary table 4, and a discharge chute 3 is fixed at the right side of the machine body 1;

The clamping blocks 11 are four, the four clamping blocks 11 are distributed on the turntable 4 in an annular array shape, the second motor 13 adopts a stepping motor, the rotation angle of an output shaft of the second motor is 90 degrees each time, the rotation angle of the turntable 4 is controlled to be 90 degrees through the stepping motor, so that the four clamping blocks 11 can enter different working procedures, an L-shaped bracket 16 is fixed at the top of the machine body 1, the bracket 16 is positioned at the rear side of the turntable 4, a rotary cylinder 9 is fixed at the front side of the bracket 16, a connecting plate 18 is fixed on the output shaft of the rotary cylinder 9, and a U-shaped plate 10 is fixed at the left side of the connecting plate 18;

The clamping block 11 is formed by combining a square plate and a circular plate which are arranged up and down, a first slot is formed in one side, far away from the turntable 4, of the square plate, the inner side of the slot is arranged in a V shape, a second slot is formed in one side, far away from the turntable 4, of the circular plate, the inner side of the second slot is arranged in an arc shape, the first slot is aligned with the second slot, two cylindrical pins which are symmetrically arranged are arranged on the inner wall of the first slot, the valve head is convenient to place through the first slot and the second slot, dislocation is generated on the inner sides of the first slot and the second slot, the valve head cannot fall directly, the valve head is fixed through the cylindrical pins, and the valve head is thrown out when the turntable 4 is placed to rotate;

The two cylindrical pins comprise pin rods 19, threaded holes are formed in the left side and the right side of the square plate of the clamping block 11, the pin rods 19 are located in adjacent threaded holes, threads matched with the threaded holes are formed in the outer side walls of the pin rods 19, notches are formed in one sides, far away from the first grooves, of the pin rods 19, insertion holes are formed in one sides, close to the first grooves, of the pin rods 19, springs are fixed in the insertion holes, protruding blocks 15 are fixed on the springs, one sides, close to the first grooves, of the protruding blocks 15 are hemispherical and extend into the first grooves, arc grooves are formed in the side walls of the peripheries of the protruding blocks 15, clamping rings are fixed in the inner walls of the insertion holes, and the clamping rings are located in the arc grooves, so that the protruding blocks 15 can stretch out and draw back through the springs, and accordingly the valve heads 15 can be conveniently placed in and taken out;

The clamping block 11 is provided with a groove on one side close to the turntable 4, the turntable 4 is provided with a slot, the clamping block 11 is inserted into the slot, the slot is movably connected with a quick-release rod 12, the quick-release rod 12 passes through the groove, and the clamping block 11 is convenient to disassemble and assemble, so that a quick-change clamp is formed, and the clamping block 11 is convenient to change according to different product sizes;

The rubber sleeve is sleeved outside the fixing rod 2, and rubber strips are fixed on the inner wall of the U-shaped plate 10, so that damage to products caused by rubbing between the fixing rod 2 and the U-shaped plate 10 and the pipe body is avoided.

Working principle: when in use, the device is connected with an external power supply, a collecting frame is placed at the discharge chute 3, then a worker places a valve head at each station, is matched with the valve head through a first slot and a second slot, is fixed through a cylindrical pin, is used for preliminarily connecting a pipe body on the valve head, then starts a telescopic cylinder 6, enables a moving plate 8 to drive a rotating plate 17 and a fixed rod 2 to move downwards, and the fixed rod 2 is moved to two sides of the pipe body, then starts a first motor 7, the first motor 7 drives the rotating plate 17 and the fixed rod 2 to rotate, thereby driving the pipe body to rotate, screwing the pipe body and the valve head, and then, the first motor 7 stops rotating, and telescopic cylinder 6 drives dead lever 2 and body separation, afterwards second motor 13 starts, second motor 13 drives carousel 4 and rotates 90, remove the body of next station to dead lever 2 below, and the body of accomplishing the processing removes to U shaped plate 10 below, revolving cylinder 9 starts this moment, drive U shaped plate 10 through connecting plate 18 and overturn downwards, make U shaped plate 10 rotate to body below department, and take out clamp splice 11 with the valve head together with the body after the rotation of U shaped plate 10, thereby accomplish the dismantlement of finished product, the finished product of taking off falls on blown down tank 3 and slides to the frame that gathers materials in, clamp splice 11 after the ejection of compact vacates and continues to replenish valve head and body by the staff.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an automatic unloader of torsion machine, includes organism (1), organism (1) front side is close to top department and is fixed with fixed plate (5), fixed plate (5) bottom is fixed with flexible cylinder (6), flexible cylinder (6) bottom is fixed with movable plate (8), movable plate (8) top is fixed with first motor (7), first motor (7) output shaft extends to movable plate (8) below and is fixed with rotor plate (17), rotor plate (17) bottom is fixed with dead lever (2), its characterized in that: the rotary table (4) is arranged at the top of the machine body (1), the clamping blocks (11) are arranged on the rotary table (4), a second motor (13) is fixed on the inner wall of the machine body (1), the output end of the second motor (13) is connected with a speed reducer (14), the output shaft of the speed reducer (14) extends to the top of the machine body (1) to be fixed with the rotary table (4), and a discharge chute (3) is fixed on the right side of the machine body (1);

The utility model discloses a rotary table, including clamp splice (11), organism (1), rotary cylinder (9) are fixed in support (16), clamp splice (11), connecting plate (18) are fixed with on the output shaft of rotary cylinder (9), connecting plate (18) left side is fixed with U-shaped board (10), clamp splice (11) are equipped with four, four clamp splice (11) are annular array form and distribute on carousel (4), organism (1) top is fixed with support (16) of L type, support (16) are located carousel (4) rear side, support (16) front side is fixed with rotary cylinder (9).

2. The automatic blanking device of a torsion machine according to claim 1, wherein: the second motor (13) adopts a stepping motor, and the rotation angle of the output shaft of the second motor is 90 degrees each time.

3. The automatic blanking device of a torsion machine according to claim 1, wherein: the clamp splice (11) comprises square board and the circular board combination that sets up from top to bottom, first fluting has been seted up to one side that carousel (4) was kept away from to square board, and the fluting inboard is the V type setting, the second fluting has been seted up to one side that carousel (4) was kept away from to the circular board, and the second fluting inboard is the arc setting, first fluting aligns with the second fluting, be equipped with the cylindric lock that two symmetries set up on the first fluting inner wall.

4. A torsion machine automatic blanking device according to claim 3, wherein: two cylindric lock all includes pin (19), threaded hole has all been seted up to square board left and right sides of clamp splice (11), pin (19) are located adjacent screw hole, and pin (19) lateral wall seted up with screw hole assorted screw thread, notch has been seted up to one side that first grooved is kept away from to pin (19), jack has been seted up to one side that pin (19) is close to first recess, jack internal fixation has the spring, and is fixed with lug (15) on the spring, lug (15) are close to first grooved one side and are hemispherical, and extend to in the first fluting, arc wall has been seted up to lug (15) week lateral wall, the jack inner wall is fixed with the snap ring, and the snap ring is located the arc wall.

5. The automatic blanking device of a torsion machine according to claim 1, wherein: the clamping block (11) is provided with a groove on one side close to the rotary table (4), the rotary table (4) is provided with a slot, the clamping block (11) is inserted into the slot, a quick-release rod (12) is movably connected to the slot, and the quick-release rod (12) penetrates through the groove.

6. The automatic blanking device of a torsion machine according to claim 1, wherein: the outer side of the fixing rod (2) is sleeved with a rubber sleeve, and a rubber strip is fixed on the inner wall of the U-shaped plate (10).