CN217512710U

CN217512710U - Double-station double-head rotary shrinking machine

Info

Publication number: CN217512710U
Application number: CN202221133716.5U
Authority: CN
Inventors: 陶登峰; 包永俭
Original assignee: Zhangjiagang Qiaosheng Precision Machinery Manufacturing Co ltd
Current assignee: Zhangjiagang Qiaosheng Precision Machinery Manufacturing Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-09-30
Anticipated expiration: 2032-05-12

Abstract

The utility model discloses a machine is contracted soon to duplex position double-end, this machine is contracted soon to duplex position double-end aims at solving the processing mode of chamfer under the prior art and leads to the crushing of steel pipe very easily, also can improve the technical problem of the disability rate of steel pipe. The double-head rotary compressor comprises an equipment workbench; the upper end fixed mounting of equipment workstation has the fixed bolster, the upper end of equipment workstation is provided with the master cylinder, the one end of master cylinder is provided with power component, the upper end of fixed bolster is provided with controls the translation subassembly, control the translation subassembly the upper end of translation subassembly and be provided with the front and back translation subassembly. The double-station double-head rotary compressor can adjust the position of the pneumatic gripper only by arranging the left and right translation assemblies, the front and back translation assemblies and the lifting assembly, and the pneumatic gripper can be always clamped at the gravity center of a sample tube, so that the probability of slipping to one side due to too long length of the sample tube is reduced, the clamping efficiency of a workpiece is improved, and the working efficiency is improved.

Description

Double-station double-head rotary shrinking machine

Technical Field

The utility model belongs to the technical field of steel pipe processing, concretely relates to duplex position double-end machine of contracting soon.

Background

In the process of processing the steel pipe, the end face of the steel pipe needs to be processed, the steel pipe is not only used for conveying fluid and powdery solid, exchanging heat energy and manufacturing mechanical parts and containers, but also is an economic steel material, the steel pipe is used for manufacturing a building structure net rack, a supporting column and a mechanical support, the weight can be reduced, and the spinning machine is usually used for processing the end face of the steel pipe.

At present, most of the existing steel pipe end face treatment processes are chamfers, but along with the improvement of the use requirements of steel pipes, the chamfer machining mode easily causes the crush injury of the steel pipes, the rejection rate of the steel pipes can be improved, and the production cost is increased.

Therefore, in order to solve the problem that the steel pipe is easily crushed after the daily double-station double-head rotary compressor is used, the practicability of the device needs to be improved.

Disclosure of Invention

(1) Technical problem to be solved

To prior art not enough, the utility model aims to provide a duplex position double-end machine of contracting soon, this duplex position double-end machine of contracting soon aims at solving the processing mode of chamfer under the prior art and leads to the crushing of steel pipe very easily, also can improve the technical problem of the disability rate of steel pipe.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a double-station double-head rotary compressor, which comprises an equipment workbench; the upper end of the equipment workbench is fixedly provided with a fixed support, the upper end of the equipment workbench is provided with a main oil cylinder, one end of the main oil cylinder is provided with a power assembly, the power assemblies are provided with two groups, the upper end of the fixed support is provided with a left-right translation assembly, the upper ends of the left-right translation assembly are provided with a front-back translation assembly, the outer sides of the front-back translation assembly and the rear-back translation assembly are provided with a lifting assembly, the upper end of the equipment workbench is provided with a sliding table, the upper end of the sliding table is mutually connected with the bottom end of the other power assembly, the outer side of the sliding table is provided with a lead screw, one end of the lead screw is provided with a hand wheel, the top end of the power assembly is provided with a positioning cylinder, the upper end of the power assembly is provided with a clamping cylinder, the outer side of the lifting assembly is provided with a lifting moving plate, and the bottom end of the lifting moving plate is provided with a pneumatic gripper, the upper end of the equipment workbench is provided with a headrest spinning die holder, the upper end of the headrest spinning die holder is connected with the bottom end of the clamping cylinder, and the outer side of the equipment workbench is provided with a feeding assembly.

When the double-station double-head rotary compressor is used, the distance between the working tables can be adjusted by arranging the sliding table, so that the double-station double-head rotary compressor is suitable for sample tubes with different sizes, the position of the pneumatic gripper can be adjusted by arranging the left and right translation assemblies, the front and back translation assemblies and the lifting assembly, the pneumatic gripper can be always clamped at the gravity center of the sample tube, the probability that the sample tube slides to one side due to too long length is reduced, the clamping efficiency of a workpiece is improved, and the working efficiency is improved.

Preferably, the inside of controlling the translation subassembly is including controlling the slide rail, control slide rail fixed mounting in the upper end of fixed bolster, the upper end of controlling the slide rail is provided with the diaphragm, the diaphragm with control slide rail sliding connection can remove the diaphragm to suitable position along controlling the slide rail, makes pneumatic tongs carry out the clamping at the gravity center of sample cell.

Further, the inside of front and back translation subassembly is including first cylinder, first cylinder set up in the upper end of diaphragm, the upper end fixed mounting of diaphragm has front and back slide rail, the output of first cylinder is provided with the mounting panel, the mounting panel with slide rail sliding connection around, the first cylinder of drive promotes the mounting panel and moves on the front and back slide rail, and the mounting panel drives and moves about pneumatic tongs.

Still further, the inside of front and back translation subassembly is including the lift cylinder, the lift cylinder set up in the outside of mounting panel, the output of lift cylinder is provided with the fly leaf, is driven the fly leaf by the lift cylinder and rises, and the fly leaf drives pneumatic tongs and rises.

Still further, the inside of front and back translation subassembly is including the connecting rod, connecting rod fixed mounting be in the bottom of fly leaf, the bottom of connecting rod with the upper end interconnect of pneumatic tongs carries out position control to two sets of pneumatic tongs through setting up of connecting rod.

Preferably, the inside of feeding subassembly is including the baffle, baffle fixed mounting is in the outside of equipment workstation, baffle fixed mounting has two sets ofly, the outside bottom of baffle is provided with the second cylinder, blocks the processing to the sample cell through the setting of baffle, installs the processing to fixed curb plate through the setting of second cylinder.

Furthermore, the feeding assembly is internally provided with a fixed side plate, the fixed side plate is arranged on the outer side of the second cylinder, a feeding guide rail is fixedly mounted at the output end of the fixed side plate, and the fixed side plate is driven to drive the feeding guide rail to move upwards so as to move the sample tube below the pneumatic gripper.

Still further, the inside of feeding subassembly is including going out the hopper, it is in to go out hopper fixed mounting the outside of sliding stand, it has two sets ofly to go out hopper fixed mounting, it is located to go out the hopper the below of pneumatic tongs, exports the processing through the setting that goes out the hopper to the sample tube after processing.

Preferably, power component's inside is including power motor, power motor set up in the upper end of equipment workstation, power motor's output is provided with differential mechanism, differential mechanism's bottom is provided with the unit head, and through power motor drive, differential mechanism carries out the differential and adjusts and drive the unit head drive, and the unit head drives the headrest spinning die holder and rotates when functioning.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that: the double-station double-head rotary compressor of the utility model guides a sample tube from a feeding guide rail, drives a fixed side plate to drive the feeding guide rail to move upwards to move the sample tube below a pneumatic gripper, can move a transverse plate to a proper position along a left slide rail and a right slide rail, and enables the pneumatic gripper to clamp the gravity center of the sample tube, thereby reducing the probability of displacement of the tube to one side, simultaneously rotates a hand wheel to drive a screw rod to rotate, drives a sliding table to move through the screw rod, increases the distance between stations, thereby adapting to sample tubes with different lengths and sizes, then pushes a power assembly through a main oil cylinder, drives a differential mechanism to carry out differential adjustment and drive a power head through a power motor, drives a headrest rotary die holder to rotate when the power head operates, thereby enabling the headrest rotary die holder to carry out rotary shrinkage action at one end of the sample tube, and then clamps the sample tube after rotary shrinkage through the pneumatic gripper, the movable plate is driven to ascend by the lifting cylinder, the movable plate drives the pneumatic gripper to ascend, the first cylinder is driven to push the mounting plate to move on the front sliding rail and the rear sliding rail, the mounting plate drives the pneumatic gripper to move left and right, the pneumatic gripper is moved to the discharge hopper, the pneumatic gripper is loosened to put down the sample tubes to complete blanking, accordingly, the device can adapt to sample tubes of different sizes, the probability that the sample tubes slide to one side due to too long length of the sample tubes is reduced, the workpiece clamping efficiency is improved, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic three-dimensional structure of an embodiment of the present invention;

FIG. 2 is a schematic three-dimensional structure according to an embodiment of the present invention;

FIG. 3 is a schematic three-dimensional structure view of a left-right translation assembly according to an embodiment of the present invention;

FIG. 4 is a schematic three-dimensional structure of a lifting assembly according to an embodiment of the present invention;

FIG. 5 is a schematic three-dimensional structure of a feeding assembly according to an embodiment of the present invention;

fig. 6 is a schematic three-dimensional structure diagram of a feeding assembly according to an embodiment of the present invention.

The labels in the figures are: 1. an equipment table; 2. a fixed bracket; 3. a master cylinder; 4. a power assembly; 5. a left-right translation assembly; 6. a front-rear translation assembly; 7. a lifting assembly; 8. a sliding table; 9. a screw rod; 10. a hand wheel; 11. positioning the air cylinder; 12. a clamping cylinder; 13. a lifting moving plate; 14. a pneumatic gripper; 15. a headrest spinning die holder; 16. a feed assembly; 17. a left and a right slide rail; 18. a transverse plate; 19. a first cylinder; 20. front and rear slide rails; 21. mounting a plate; 22. a lifting cylinder; 23. a movable plate; 24. a connecting rod; 25. a baffle plate; 26. fixing the side plate; 27. a second cylinder; 28. a feed guide rail; 29. a discharge hopper; 30. a power motor; 31. a differential mechanism; 32. and a power head.

Detailed Description

Example 1

The double-station double-head rotary compressor in the specific embodiment is used for a double-station double-head rotary compressor, a schematic perspective structure of the double-station double-head rotary compressor is shown in fig. 1, a schematic expansion structure of the double-station double-head rotary compressor is shown in fig. 2, a schematic perspective structure of a left-right translation assembly of the double-station double-head rotary compressor is shown in fig. 3, and the double-head rotary compressor comprises an equipment workbench 1; the upper end of an equipment workbench 1 is fixedly provided with a fixed support 2, the upper end of the equipment workbench 1 is provided with a main oil cylinder 3, one end of the main oil cylinder 3 is provided with a power assembly 4, the power assembly 4 is provided with two groups, the upper end of the fixed support 2 is provided with a left-right translation assembly 5, the upper end of the left-right translation assembly 5 is provided with a front-back translation assembly 6, the outer side of the front-back translation assembly 6 is provided with a lifting assembly 7, the upper end of the equipment workbench 1 is provided with a sliding table 8, the upper end of the sliding table 8 is mutually connected with the bottom end of another power assembly 4, the outer side of the sliding table 8 is provided with a lead screw 9, one end of the lead screw 9 is provided with a hand wheel 10, the top end of the power assembly 4 is provided with a positioning cylinder 11, the upper end of the power assembly 4 is provided with a clamping cylinder 12, the outer side of the lifting assembly 7 is provided with a lifting moving plate 13, the bottom end of the lifting moving plate 13 is provided with a pneumatic gripper 14, the upper end of the equipment workbench 1 is provided with a headrest spinning die holder 15, the upper end of the headrest spinning die holder 15 is connected with the bottom end of the clamping cylinder 12, and the outer side of the equipment workbench 1 is provided with a feeding assembly 16.

For the present embodiment, the shape and structure of the equipment workbench 1 are set according to practical application, for example, the equipment workbench 1 may have a rectangular structure, an arc structure, a polygonal structure, and the like.

Wherein, the left and right translation assembly 5 comprises a left and right slide rail 17, the left and right slide rail 17 is fixedly arranged at the upper end of the fixed bracket 2, a transverse plate 18 is arranged at the upper end of the left and right slide rail 17, the transverse plate 18 is connected with the left and right slide rail 17 in a sliding way, the transverse plate 18 can be moved to a proper position along the left and right slide rail 17, so that the pneumatic gripper 14 can clamp the gravity center of the sample tube, the front and back translation assembly 6 comprises a first cylinder 19, the first cylinder 19 is arranged at the upper end of the transverse plate 18, a front and back slide rail 20 is fixedly arranged at the upper end of the transverse plate 18, an output end of the first cylinder 19 is provided with an installation plate 21, the installation plate 21 is connected with the front and back slide rail 20 in a sliding way, the first cylinder 19 is driven to push the installation plate 21 to move on the front and back slide rail 20, the installation plate 21 drives the pneumatic gripper 14 to move left and right, the front and back translation assembly 6 comprises a lifting cylinder 22, the lifting cylinder 22 is arranged at the outer side of the installation plate 21, the output end of the lifting cylinder 22 is provided with a movable plate 23, the lifting cylinder 22 drives the movable plate 23 to ascend, the movable plate 23 drives the pneumatic gripper 14 to ascend, the front and rear translation assembly 6 comprises a connecting rod 24 inside, the connecting rod 24 is fixedly mounted at the bottom end of the movable plate 23, the bottom end of the connecting rod 24 is connected with the upper end of the pneumatic gripper 14, and the two sets of pneumatic grippers 14 are subjected to position adjustment through the connecting rod 24.

The specific embodiment is used for a double-station double-head rotary compressor, the schematic diagram of the three-dimensional structure of the lifting component is shown in figure 4, the schematic perspective structure of the feeding component is shown in fig. 5, the schematic perspective structure of the feeding component is shown in fig. 6, the feeding component 16 comprises baffles 25, the baffles 25 are fixedly arranged at the outer side of the equipment workbench 1, two groups of baffles 25 are fixedly arranged, the bottom end of the outer side of each baffle 25 is provided with a second cylinder 27, the sample tubes are blocked by the baffle 25, the fixed side plate 26 is mounted by the second cylinder 27, the fixed side plate 26 is arranged inside the feeding assembly 16 and is arranged outside the second cylinder 27, the feeding guide rail 28 is fixedly mounted at the output end of the fixed side plate 26, and the fixed side plate 26 is driven to drive the feeding guide rail 28 to move upwards to move the sample tubes to the position below the pneumatic gripper 14.

Meanwhile, the feeding component 16 is internally provided with a discharging hopper 29, the discharging hopper 29 is fixedly arranged on the outer side of the sliding table 8, the discharging hopper 29 is fixedly provided with two groups, the discharging hopper 29 is positioned below the pneumatic gripper 14, processed sample tubes are led out through the discharging hopper 29, the power component 4 is internally provided with a power motor 30, the power motor 30 is arranged at the upper end of the equipment workbench 1, the output end of the power motor 30 is provided with a differential mechanism 31, the bottom end of the differential mechanism 31 is provided with a power head 32, the power head 32 is driven by the power motor 30, the differential mechanism 31 carries out differential speed adjustment to drive the power head 32, and the power head 32 drives the headrest spinning die holder 15 to rotate when in operation.

When the double-station double-head rotary compressor of the technical scheme is used, a sample tube is led in from a feeding guide rail 28, a fixed side plate 26 is driven to drive the feeding guide rail 28 to move upwards to move the sample tube to the position below a pneumatic gripper 14, a transverse plate 18 can be moved to a proper position along a left slide rail 17 and a right slide rail 17, the pneumatic gripper 14 can clamp the gravity center of the sample tube, so that the probability that the sample tube moves to one side is reduced, a hand wheel 10 is rotated to drive a screw rod 9 to rotate, a sliding table 8 is driven to move through the screw rod 9, the distance between stations is increased, so that sample tubes with different lengths and sizes can be adapted, then a power assembly 4 is pushed through a main oil cylinder 3, a power motor 30 is used for driving a differential mechanism 31 to perform differential adjustment to drive a power head 32, the headrest rotary press die holder 15 is driven to rotate when the power head 32 operates, so that the headrest rotary press die holder 15 can perform rotary shrinkage action on one end of the sample tube, then the sample tube after being screwed and contracted is clamped through the pneumatic gripper 14, the lifting cylinder 22 drives the movable plate 23 to ascend, the movable plate 23 drives the pneumatic gripper 14 to ascend, the first cylinder 19 is driven to push the mounting plate 21 to move on the front and rear sliding rails 20, the mounting plate 21 drives the pneumatic gripper 14 to move left and right, the pneumatic gripper 14 is moved to the discharge hopper 29, the pneumatic gripper 14 is loosened to put down the sample tube to finish blanking, therefore, the sample tube clamping device can adapt to sample tubes with different sizes, the probability that the sample tube slides to one side due to too long length is reduced, the workpiece clamping efficiency is improved, and the working efficiency is improved.

Claims

1. A double-station double-head rotary compressor comprises an equipment workbench (1); the device is characterized in that a fixed support (2) is fixedly mounted at the upper end of the device workbench (1), a main oil cylinder (3) is arranged at the upper end of the device workbench (1), a power assembly (4) is arranged at one end of the main oil cylinder (3), two groups of power assemblies (4) are arranged, a left translation assembly (5) and a right translation assembly (5) are arranged at the upper end of the fixed support (2), a front translation assembly (6) and a rear translation assembly (6) are arranged at the upper end of the left translation assembly and the right translation assembly (5), a lifting assembly (7) is arranged at the outer side of the front translation assembly (6) and the rear translation assembly (6), a sliding table (8) is arranged at the upper end of the device workbench (1), the upper end of the sliding table (8) is connected with the bottom end of the other power assembly (4), a lead screw (9) is arranged at the outer side of the sliding table (8), and a hand wheel (10) is arranged at one end of the lead screw (9), the top of power component (4) is provided with location cylinder (11), the upper end of power component (4) is provided with die clamping cylinder (12), the outside of lifting unit (7) is provided with lift movable plate (13), the bottom of lift movable plate (13) is provided with pneumatic tongs (14), the upper end of equipment workstation (1) is provided with headrest spinning die holder (15), the upper end of headrest spinning die holder (15) with the bottom interconnect of die clamping cylinder (12), the outside of equipment workstation (1) is provided with feeding subassembly (16).

2. The double-station double-head rotary compressor according to claim 1, wherein the left and right translation assembly (5) comprises a left and right slide rail (17), the left and right slide rail (17) is fixedly mounted at the upper end of the fixed bracket (2), a transverse plate (18) is arranged at the upper end of the left and right slide rail (17), and the transverse plate (18) is slidably connected with the left and right slide rail (17).

3. The double-station double-head rotary compressor according to claim 2, wherein the inside of the front and rear translation assembly (6) comprises a first cylinder (19), the first cylinder (19) is arranged at the upper end of the transverse plate (18), a front and rear slide rail (20) is fixedly arranged at the upper end of the transverse plate (18), an output end of the first cylinder (19) is provided with a mounting plate (21), and the mounting plate (21) is slidably connected with the front and rear slide rail (20).

4. The double-station double-head rotary compressor according to claim 3, wherein the front and rear translation assembly (6) comprises a lifting cylinder (22), the lifting cylinder (22) is arranged outside the mounting plate (21), and a movable plate (23) is arranged at an output end of the lifting cylinder (22).

5. The double-station double-head rotary compressor as claimed in claim 4, wherein the interior of the front and rear translation assembly (6) comprises a connecting rod (24), the connecting rod (24) is fixedly installed at the bottom end of the movable plate (23), and the bottom end of the connecting rod (24) is connected with the upper end of the pneumatic gripper (14).

6. The double-station double-head rotary compressor is characterized in that the feeding assembly (16) comprises baffle plates (25), the baffle plates (25) are fixedly arranged on the outer side of the equipment workbench (1), two groups of baffle plates (25) are fixedly arranged, and a second air cylinder (27) is arranged at the bottom end of the outer side of each baffle plate (25).

7. The double-station double-head rotary compressor as claimed in claim 6, wherein the feeding assembly (16) comprises a fixed side plate (26) inside, the fixed side plate (26) is arranged outside the second cylinder (27), and the output end of the fixed side plate (26) is fixedly provided with a feeding guide rail (28).

8. The double-station double-head rotary compressor is characterized in that the feeding assembly (16) comprises two discharging hoppers (29), the discharging hoppers (29) are fixedly arranged on the outer side of the sliding table (8), and the discharging hoppers (29) are positioned below the pneumatic gripper (14).

9. The double-station double-head rotary compressor is characterized in that a power motor (30) is arranged in the power assembly (4), the power motor (30) is arranged at the upper end of the equipment workbench (1), a differential (31) is arranged at the output end of the power motor (30), and a power head (32) is arranged at the bottom end of the differential (31).