CN219426142U - Special processing equipment for dezincification of standard section vertical pipe of construction elevator - Google Patents

Abstract

The utility model provides a special processing device for dezincification of a standard section vertical pipe of a construction hoist, which belongs to the field of machining devices of construction hoist and comprises a diamond boring base, a T716 boring body, a quick clamping positioning seat, a servo control motor and a cutter bar cutter combination device, wherein the T716 boring body is arranged on the diamond boring base, the servo control motor is arranged at the top end of the T716 boring body, the quick clamping positioning seat and the cutter bar cutter combination device are respectively arranged on the T716 boring body, the quick clamping positioning seat is in contact with the standard section to be machined, the cutter bar cutter combination device is arranged above the standard section to be machined, and one end of the cutter bar cutter combination device is in contact with the standard section to be machined. According to the utility model, the boring cutter and the white steel cutter are combined and matched with the servo control motor, and after the standard section to be processed is rapidly positioned on the rapid clamping and positioning seat, the accurate and efficient removal of the zinc slag in the inner hole of the vertical pipe and the zinc slag on the end surface of the vertical pipe after one feeding can be realized, and the boring cutter and the white steel cutter are compact in structural design, simple in maintenance and high in processing efficiency.

Description

Special processing equipment for dezincification of standard section vertical pipe of construction elevator

Technical Field

The utility model relates to the field of machining equipment of construction elevators, in particular to special zinc removing machining equipment for a standard joint vertical pipe of a construction elevator.

Background

The standard section of the construction elevator is used as an operation guide rail of the construction elevator, is an important structural member of the construction elevator, and has high operation speed and severe operation conditions, so that in the production process of the standard section of the construction elevator, in order to ensure the corrosion resistance and attractive requirements, part of the standard section of the construction elevator needs to be subjected to hot dip galvanizing as protection, and in the hot dip galvanizing process, one end of a stand pipe of the standard section of the construction elevator can generate sagging and zinc accumulation phenomena, and the sagging and zinc accumulation are removed to ensure the assembly precision of the standard section of the construction elevator and the running stability of the whole machine. The conventional zinc removal process method for the standard section riser of the construction elevator is manual polishing.

The manual polishing is a rough treatment mode, has great uncertainty on the quality assurance of products, and is difficult to ensure the dimension precision, the surface roughness and the consistency of the standard section of the construction lifter. The manual polishing efficiency is low, the labor intensity is high, the polishing quality is difficult to ensure, because the manual operation has the problems of proficiency and technical level, the consistency of processed workpieces is difficult to ensure, the standard section size precision and the surface roughness of the construction lifter are uneven, the assembly precision at the later stage and the running stability of the whole machine are seriously affected, dust pollution can be generated in the polishing process, the body health of operators is jeopardized, and the environment is polluted. Because the labor input is more, the management cost is higher, and the production and processing equipment which is high-efficiency and stable for the standard section riser zinc removal forming system of the construction elevator is few at present, the production needs of reducing the labor intensity of the labor and simultaneously reducing the cost and improving the efficiency can not be met, so that the special processing equipment for the standard section riser zinc removal of the construction elevator is needed.

Disclosure of Invention

The utility model aims to provide special processing equipment for dezincification of a standard section vertical pipe of a construction elevator, which solves the technical problems of low manual polishing efficiency, difficult guarantee of polishing quality and high cost in the prior art. The special processing equipment for the riser dezincification can ensure consistency of processed workpieces, reduce labor intensity of workers, reduce cost, improve production efficiency and avoid the problems of air pollution and health hazard caused by polishing dust.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a special processing equipment of standard festival riser dezincification of construction elevator, including buddha's warrior attendant boring base, T716 boring body, quick clamping positioning seat, servo control motor and cutter arbor cutter composite set, T716 boring body sets up on buddha's warrior attendant boring base, servo control motor sets up on the top of T716 boring body, quick clamping positioning seat and cutter arbor cutter composite set up on T716 boring body respectively, and quick clamping positioning seat and the standard festival contact setting of waiting to process, cutter arbor cutter composite set up the top of waiting to process standard festival, and cutter arbor cutter composite set's one end and waiting to process standard festival contact setting.

Further, the diamond boring base comprises a boring base and a standard joint base, one side of the boring base is in contact with one side of the standard joint base, the T716 boring is arranged on the boring base, and the standard joint to be processed is arranged on the standard joint base.

Further, the quick clamping positioning seat is arranged on one side of the middle part of the T716 boring body, and the quick clamping positioning seat is in contact with the vertical pipe of the standard joint to be processed.

Further, a sliding frame is arranged on one side of the T716 boring body and is arranged above the quick clamping and positioning seat, the sliding frame is in sliding connection with the T716 boring body, the sliding frame is connected with the servo control motor through an external coupler and a ball screw, and the cutter bar cutter combination device is arranged on the sliding frame.

Further, the upper end of the cutter bar and cutter combination device is fixedly connected with the T716 boring body, the lower end of the cutter bar and cutter combination device is arranged above a vertical pipe of a standard joint to be processed, and the cutter bar and cutter combination device is arranged above a quick clamping and positioning seat.

Further, the cutter bar and cutter combination device comprises a cutter bar seat, a BT boring cutter, a white steel cutter and a cutter bar, wherein the upper part of the cutter bar is arranged in the cutter bar seat, the bottom end of the cutter bar is fixedly connected with one end of the BT boring cutter, and the white steel cutters are respectively arranged on two sides of the bottom end of the cutter bar.

Further, a bearing is arranged between the cutter bar and the cutter bar seat, the bearing is respectively arranged at the upper part and the middle part of the cutter bar, the cutter bar is in a cross structure, a connecting groove is arranged in the middle of the bottom end of the cutter bar, and the connecting groove is fixedly connected with the BT boring cutter.

Further, the BT boring cutter is of a cylindrical structure with an upper end sealed and a lower end opened, the upper end of the BT boring cutter is provided with a connecting column, and the connecting column is arranged in the connecting groove.

Further, the end part of the cutter bar is provided with a white steel cutter seat, the white steel cutter seat is sleeved at the end part of the cutter bar, two white steel cutters are arranged on the white steel cutter seat, the white steel cutter seat and the white steel cutters are fixedly connected through bolts, and the two white steel cutters are respectively arranged obliquely to one side of the BT boring cutter.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

1. according to the utility model, the boring cutter and the white steel cutter are combined, and the servo control motor is matched, so that after the standard section to be processed is rapidly positioned on the rapid clamping and positioning seat, the accurate and efficient removal of zinc slag in the inner hole of the vertical pipe and zinc slag on the end surface of the vertical pipe after one-time feeding can be realized; the equipment greatly improves the machining precision and the surface roughness of the standard section vertical pipe, and provides guarantee for the subsequent assembly process and the running stability of the whole machine.

2. The diamond boring base provided by the utility model adopts the whole processing after welding, avoids the problem of welding deformation, has high processing precision, strengthens the stability of the lathe bed, and is precisely matched with the T716 boring body, so that the working height of the diamond boring base meets the requirements of a processing standard section, the dimensional precision of the standard section after processing is ensured, and finally, the aim of improving the quality of the whole product is achieved.

3. The utility model adopts auxiliary devices such as a servo control motor, a quick clamping positioning seat and the like, the servo control motor accurately controls the feeding amount of a cutter, and the quick clamping positioning seat adopts a shockproof wear-resistant block, so that the accurate fitting and the accurate positioning of a standard section vertical pipe are ensured, the machining efficiency is improved by more than 5 times compared with manual polishing, the dimensional accuracy and the production efficiency of a product are greatly improved, and the machining cost is reduced.

4. The special processing equipment for the riser dezincification can ensure consistency of processed workpieces, reduce labor intensity of workers, improve production efficiency while reducing processing cost, has compact structural design and simple maintenance, and avoids the problems of air pollution and health hazard caused by polishing dust.

Drawings

FIG. 1 is a schematic diagram of the structure of the special processing equipment for removing zinc from the vertical pipe;

FIG. 2 is a side view of the riser dezincification process apparatus of the present utility model;

FIG. 3 is a top view of the riser dezincification process apparatus of the present utility model;

FIG. 4 is a schematic view of the construction of the diamond boring base of the present utility model;

FIG. 5 is a schematic view of the structure of the T716 boring bar of the present utility model;

FIG. 6 is a schematic view of the structure of the quick clamp positioning seat of the present utility model;

FIG. 7 is a schematic view of the knife bar and knife assembly of the present utility model;

fig. 8 is a cross-sectional view of the knife bar and knife assembly of the present utility model.

In the drawings, a 1-diamond boring base, a 11-boring body base, a 12-standard section base, a 2-T716 boring body, a 3-quick clamping positioning seat, a 4-servo control motor, a 5-cutter bar cutter combination device, a 51-cutter bar seat, a 52-BT boring cutter, a 521-connecting column, a 53-white steel cutter, a 531-white steel cutter seat, a 54-cutter bar, a 541-connecting groove, a 55-bearing, a 6-standard section to be processed and a 7-bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described in detail below by referring to the accompanying drawings and by illustrating preferred embodiments. It should be noted, however, that many of the details set forth in the description are merely provided to provide a thorough understanding of one or more aspects of the utility model, and that these aspects of the utility model may be practiced without these specific details.

As shown in fig. 1-8, the special processing equipment for removing zinc from the standard section vertical pipe of the construction hoist comprises a diamond boring base 1, a T716 boring body 2, a quick clamping positioning seat 3, a servo control motor 4 and a cutter bar cutter combination device 5, wherein the T716 boring body 2 is arranged on the diamond boring base 1, the T716 boring body 2 is used for providing power output, the servo control motor 4 is arranged at the top end of the T716 boring body 2, the servo control motor 4 is used for controlling the processing feeding amount, the quick clamping positioning seat 3 and the cutter bar cutter combination device 5 are respectively arranged on the T716 boring body 2, the quick clamping positioning seat 3 is in contact with the standard section 6 to be processed, the quick clamping positioning seat 3 is used for quick clamping positioning of the standard section vertical pipe of the standard section, the cutter bar cutter combination device 5 is arranged above the standard section 6 to be processed, one end of the cutter bar cutter combination device 5 is in contact with the standard section 6 to be processed, and the cutter bar cutter combination device 5 is used for processing an inner hole and milling an end face. The servo control motor 4 can control the speed, the position accuracy is very accurate, and the voltage signal is converted into the torque and the rotating speed to drive the control object. The rotation speed of the rotor of the servo motor is controlled by an input signal, can react rapidly, is used as an executive component in an automatic control system, has the characteristics of small electromechanical time constant, high linearity and the like, can convert a received electric signal into angular displacement or angular speed on a motor shaft and output the angular displacement or the angular speed, accurately controls the feeding amount of a cutter, and ensures the dimensional accuracy of a standard section after processing. According to the special processing equipment for removing zinc from the stand pipe, the standard section 6 to be processed can be processed by only rapidly positioning and clamping the standard section on the processing equipment and feeding the standard section end face and the inner hole at the same time through boring and milling, so that the efficiency is improved by at least 5 times, and meanwhile, the positioning precision can be ensured, so that the processing precision is improved; meanwhile, consistency of machined workpieces can be guaranteed, labor intensity of workers is reduced, production efficiency can be improved while machining cost is reduced, structural design is compact, maintenance is simple, and the problems that polishing dust pollutes air and damages health are avoided.

As shown in fig. 4-6, the diamond boring base 1 comprises a boring base 11 and a standard joint base 12, one side of the boring base 11 is contacted with one side of the standard joint base 12, the T716 boring 2 is arranged on the boring base 11, and the standard joint 6 to be processed is arranged on the standard joint base 12. The diamond boring base 1 adopts a process of post-welding integral processing, avoids the influence of welding deformation, has high processing precision, strengthens the stability of a lathe bed, integrally processes the diamond boring base into a flat plane, and is precisely matched with the T716 boring body 2, so that the working height of the diamond boring base meets the requirements of a processing standard section, the dimensional precision of the processed standard section is ensured, and finally the aim of improving the internal quality of the whole product is achieved. The T716 boring body 2 machine tool body has the advantages of strong rigidity, good precision retention, wide spindle rotating speed range, power transmission from a bottom motor to a screw rod through a gearbox during working, normal operation of a boring power head and stable up-down operation of a boring sliding table. The quick clamping positioning seat 3 is arranged on one side of the middle part of the T716 boring body 2, and the quick clamping positioning seat 3 is in contact with the vertical pipe of the standard joint 6 to be processed. The quick clamping positioning seat 3 adopts the shockproof wear-resisting block, and the vertical pipe of the standard joint 6 to be processed can be precisely attached to the quick clamping positioning seat 3 only by attaching the vertical pipe of the standard joint 6 to be processed to the quick clamping positioning seat 3, so that the accurate positioning is ensured, the processing efficiency is improved by more than 5 times compared with that of manual polishing, and the dimensional precision and the production efficiency of products are greatly improved. One side of the T716 boring body 2 is provided with a sliding frame 21, the sliding frame 21 is arranged above the quick clamping and positioning seat 3, the sliding frame 21 is in sliding connection with the T716 boring body 2, the sliding frame 21 is connected with the servo control motor 4 through an external coupler and a ball screw, and the cutter bar cutter combination device 5 is arranged on the sliding frame 21. The servo control motor 4 drives the sliding frame 21 to slide up and down on the T716 boring body 2, the cutter bar cutter combination device 5 arranged on the sliding frame 21 also moves up and down along with the sliding frame, the cutter bar cutter combination device 5 moves down to remove zinc slag in the inner hole of the riser and the zinc slag on the end face of the riser, and after the removal of the zinc slag is completed, the cutter bar cutter combination device 5 moves up to restore to the original position.

As shown in fig. 7-8, the upper end of the cutter bar and cutter combination device 5 is fixedly connected with the T716 boring body 2, the lower end of the cutter bar and cutter combination device 5 is arranged above the vertical pipe of the standard joint 6 to be processed, and the cutter bar and cutter combination device 5 is arranged above the quick clamping and positioning seat 3. The cutter bar cutter combination device 5 comprises a cutter bar base 51, a BT boring cutter 52, a white steel cutter 53 and a cutter bar 54, wherein the upper part of the cutter bar 54 is arranged in the cutter bar base 51, the bottom end of the cutter bar 54 is fixedly connected with one end of the BT boring cutter 52, and the white steel cutters 53 are respectively arranged on two sides of the bottom end of the cutter bar 54. A bearing 55 is arranged between the cutter bar 54 and the cutter bar seat 51, the bearing 55 is respectively arranged at the upper part and the middle part of the cutter bar 54, the cutter bar 54 is in a cross structure, a connecting groove 541 is arranged in the middle of the bottom end of the cutter bar 54, and the connecting groove 541 is fixedly connected with the BT boring cutter 52. The BT boring tool 52 is configured as a cylinder structure with a sealed upper end and an open lower end, the upper end of the BT boring tool 52 is provided with a connecting post 521, and the connecting post 521 is disposed in the connecting groove 541. The end of the cutter bar 54 is provided with a white steel cutter seat 531, the white steel cutter seat 531 is sleeved on the end of the cutter bar 54, two white steel cutters 53 are arranged on the white steel cutter seat 531, the white steel cutter seat 531 and the white steel cutters 53 are fixedly connected through bolts 7, and the two white steel cutters 53 are respectively arranged obliquely to one side of the BT boring cutter 52. The cutter bar and cutter combination device 5 is formed by precisely assembling and combining a cutter bar 54, a BT boring cutter 52, a white steel cutter 53, a bearing 55 and the like, the upper end of the cutter bar and cutter combination device is connected with a T716 boring body 2, the BT boring cutter 52 is used for boring the zinc slag of the inner hole of the vertical pipe of the standard joint 6 to be processed, the white steel cutter 53 is used for scraping the zinc slag of the end surface of the vertical pipe of the standard joint 6 to be processed, the removal of the zinc slag of the inner hole of the vertical pipe and the removal of the zinc slag of the end surface of the vertical pipe after one-time feeding can be realized, and compared with manual polishing, the processing precision and the surface roughness are greatly improved, and the guarantee is provided for the follow-up assembly process and the running stability of the whole machine.

Principle of operation

The standard joint 6 to be processed is placed on a standard joint base 12 of the diamond boring base 1, a vertical pipe of the standard joint 6 to be processed is abutted to a quick clamping positioning seat 3 on a T716 boring body 2, the quick clamping positioning seat 3 clamps and positions the vertical pipe quickly, a switch is started, a servo control motor 4 controls a cutter bar cutter combination device 5 to feed downwards, a BT boring cutter 52 bores an inner hole of the vertical pipe while feeding, a white steel cutter 53 mills an end face of the vertical pipe, and after processing is completed, the servo control motor 4 controls the cutter bar cutter combination device 5 to move upwards to restore to the original position, namely the processing is completed.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims (9)

1. A special processing equipment of construction elevator standard festival riser dezincification which characterized in that: including buddha's warrior attendant boring base (1), T716 boring body (2), quick clamping positioning seat (3), servo control motor (4) and cutter arbor cutter composite set (5), T716 boring body (2) set up on buddha's warrior attendant boring base (1), servo control motor (4) set up the top of T716 boring body (2), quick clamping positioning seat (3) and cutter arbor cutter composite set (5) set up respectively on T716 boring body (2), and quick clamping positioning seat (3) and the standard festival (6) contact setting of waiting to process, cutter arbor cutter composite set (5) set up the top of the standard festival (6) of waiting to process, and the one end of cutter arbor cutter composite set (5) and the standard festival (6) contact setting of waiting to process.

2. The special processing equipment for dezincification of standard joint vertical pipes of construction elevators according to claim 1, wherein the special processing equipment comprises the following components: the diamond boring base (1) comprises a boring base (11) and a standard joint base (12), one side of the boring base (11) is in contact with one side of the standard joint base (12), the T716 boring body (2) is arranged on the boring base (11), and the standard joint (6) to be processed is arranged on the standard joint base (12).

3. The special processing equipment for dezincification of standard joint vertical pipes of construction elevators according to claim 1, wherein the special processing equipment comprises the following components: the quick clamping positioning seat (3) is arranged on one side of the middle part of the T716 boring body (2), and the quick clamping positioning seat (3) is in contact with a vertical pipe of the standard joint (6) to be processed.

4. The special processing equipment for dezincification of standard joint vertical pipes of construction elevators according to claim 1, wherein the special processing equipment comprises the following components: one side of the T716 boring body (2) is provided with a sliding frame (21), the sliding frame (21) is arranged above the quick clamping and positioning seat (3), the sliding frame (21) is in sliding connection with the T716 boring body (2), the sliding frame (21) is connected with a servo control motor (4) through an external coupler and a ball screw, and the cutter bar and cutter combination device (5) is arranged on the sliding frame (21).

5. The special processing equipment for dezincification of the standard joint vertical pipe of the construction elevator as set forth in claim 4, wherein: the upper end of the cutter bar and cutter combination device (5) is fixedly connected with the sliding frame (21), the lower end of the cutter bar and cutter combination device (5) is arranged above a vertical pipe of a standard joint (6) to be processed, and the cutter bar and cutter combination device (5) is arranged above the quick clamping and positioning seat (3).

6. The special processing equipment for dezincification of standard joint vertical pipes of construction elevators according to claim 1, wherein the special processing equipment comprises the following components: the cutter bar and cutter combination device (5) comprises a cutter bar seat (51), a BT boring cutter (52), a white steel cutter (53) and a cutter bar (54), wherein the upper part of the cutter bar (54) is arranged in the cutter bar seat (51), the bottom end of the cutter bar (54) is fixedly connected with one end of the BT boring cutter (52), and the white steel cutters (53) are respectively arranged on two sides of the bottom end of the cutter bar (54).

7. The special processing equipment for dezincification of the standard joint vertical pipe of the construction elevator as set forth in claim 6, wherein: a bearing (55) is arranged between the cutter bar (54) and the cutter bar seat (51), the bearing (55) is respectively arranged at the upper part and the middle part of the cutter bar (54), the cutter bar (54) is of a cross structure, a connecting groove (541) is formed in the middle of the bottom end of the cutter bar (54), and the connecting groove (541) is fixedly connected with the BT boring cutter (52).

8. The special processing equipment for dezincification of the standard joint vertical pipe of the construction elevator as set forth in claim 6, wherein: the BT boring cutter (52) is of a cylindrical structure with the upper end sealed and the lower end open, a connecting column (521) is arranged at the upper end of the BT boring cutter (52), and the connecting column (521) is arranged in the connecting groove (541).

9. The special processing equipment for dezincification of the standard joint vertical pipe of the construction elevator as set forth in claim 6, wherein: the end part of the cutter bar (54) is provided with a white steel cutter holder (531), the white steel cutter holder (531) is sleeved at the end part of the cutter bar (54), two white steel cutters (53) are arranged on the white steel cutter holder (531), the white steel cutter holder (531) and the Bai Gangdao (53) are fixedly connected through bolts (7), and the two white steel cutters (53) are respectively obliquely arranged to one side of the BT boring cutter (52).