CN111890447A - Pipe fitting automatic rotation type drilling equipment - Google Patents

Pipe fitting automatic rotation type drilling equipment Download PDF

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Publication number
CN111890447A
CN111890447A CN202010754990.3A CN202010754990A CN111890447A CN 111890447 A CN111890447 A CN 111890447A CN 202010754990 A CN202010754990 A CN 202010754990A CN 111890447 A CN111890447 A CN 111890447A
Authority
CN
China
Prior art keywords
sliding seat
chuck
fixed
motor
main sliding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010754990.3A
Other languages
Chinese (zh)
Inventor
倪志刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Chuangzhi Joint Technology Development Co ltd
Original Assignee
Shenzhen Chuangzhi Joint Technology Development Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Chuangzhi Joint Technology Development Co ltd filed Critical Shenzhen Chuangzhi Joint Technology Development Co ltd
Priority to CN202010754990.3A priority Critical patent/CN111890447A/en
Publication of CN111890447A publication Critical patent/CN111890447A/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/02—Means for holding or positioning work with clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/16—Perforating by tool or tools of the drill type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)

Abstract

The invention discloses automatic rotary type pipe punching equipment which comprises a drilling machine, wherein the drilling machine comprises a working platform, an upright post fixed on the working platform and a drilling machine fixed at the upper end of the upright post, the drilling machine is connected with a drill bit, two chucks which are arranged in bilateral symmetry are arranged below the drill bit, the left chuck is hinged to the left end of a main sliding seat, the right chuck is hinged to an auxiliary sliding seat, the auxiliary sliding seat is connected to the right end of the main sliding seat in a sliding mode, the main sliding seat is connected to the working platform in a sliding mode, a first motor driving the main sliding seat to move left or right is arranged on the working platform, and a second motor driving the left chuck to rotate is arranged at the left end of the. According to the invention, the pipe fitting can be centered through the two chucks, and the rotation angle of the pipe fitting can be accurately controlled through the second motor, so that an accurate hole is drilled, and the quality of the pipe fitting is improved.

Description

Pipe fitting automatic rotation type drilling equipment
Technical Field
The invention relates to the technical field of plastic processing equipment, in particular to automatic rotary type punching equipment for pipe fittings.
Background
The pipe fitting is mainly used as a running water supply system pipe, a drainage, exhaust and pollution discharge sanitary pipe, an underground drainage pipe system, a rainwater pipe, a threading pipe for electric wire installation and assembly sleeve and the like of a house building. When the device in the prior art is used for processing and drilling a plastic pipe, the plastic pipe is in a circular pipe shape, when the outer wall of the plastic pipe needs to be punched at a certain angle at intervals, the angle of the rotated pipe is not well controlled due to repeated clamping, and therefore the angle of the punched hole is deviated to some extent, and the quality of the pipe is affected.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide automatic rotary punching equipment for pipe fittings, wherein the pipe fittings can be centered through two chucks, and the rotating angle of the pipe fittings can be accurately controlled through a second motor, so that accurate holes are punched, and the quality of the pipe fittings is improved.
The scheme for solving the technical problems is as follows:
the utility model provides a pipe fitting autogiration formula drilling equipment, includes the drilling machine, the drilling machine includes work platform, fixes the stand on work platform and fixes the rig in the stand upper end, and the drilling machine is connected with the drill bit, the below of drill bit is equipped with the chuck that two bilateral symmetry set up, and left chuck articulates the left end at main sliding seat, and the chuck on right side articulates on vice sliding seat, and vice sliding seat sliding connection has the right-hand member at main sliding seat, and main sliding seat sliding connection is on work platform, is equipped with the first motor that orders about main sliding seat and move left or move right on the work platform, and the left end of main sliding seat is equipped with orders about left chuck pivoted second motor.
The utility model discloses a work platform, including work platform, first motor, gear, rack, first slide rail, work platform, first motor is fixed at work platform's middle part, is fixed with the gear on the motor of first motor, and the gear meshes with the rack that left right direction set up, and the rack is fixed on the bottom surface of main sliding seat, and the front side and the rear side of rack respectively are equipped with a first slide rail rather than parallel arrangement, first slide rail and work platform fixed connection, and sliding connection has a plurality of sliders on every first slide rail, and the slider equipartition is fixed on the bottom surface of main.
The number of the sliding blocks on each first sliding rail is more than three, and the main sliding seat moves to any position on the first sliding rail and is provided with at least two sliding blocks which are inserted and sleeved on the first sliding rail.
The chuck comprises a chuck base shaft, the chuck base shaft of the chuck on the left side is hinged in a bearing step hole at the left end of the main sliding seat through a first bearing, and the chuck base shaft of the chuck on the right side is hinged on the auxiliary sliding seat through a second bearing;
the second motor is fixed on the bottom surface of the bearing step hole, and a motor shaft of the second motor is fixedly connected with the chuck base shaft coaxially.
Each chuck is provided with a brake cylinder, a friction block is fixed at the end part of a piston rod of each brake cylinder and pressed on the end surface of the chuck base shaft, the brake cylinder on the left side is fixed on the main sliding seat, and the brake cylinder on the right side is fixed on the auxiliary sliding seat.
The central axis of the piston rod of each brake cylinder and the central axis of the chuck base shaft corresponding to the piston rod are eccentrically arranged.
The central axes of the two chucks are arranged at the same height and are positioned right below the central axis of the drill bit.
The lower end of the auxiliary sliding seat is connected to two second sliding rails arranged in the left moving direction in a sliding mode, the second sliding rails are fixed to the main sliding seat, a second brake oil cylinder is arranged between the two second sliding rails and fixedly connected with the auxiliary sliding seat through an oil cylinder fixing support plate, a second friction block is fixed to a piston rod of the second brake oil cylinder, and the second friction block is opposite to the right end plane of the main sliding seat.
The invention has the following outstanding effects: compared with the prior art, it can be with the pipe fitting centering through two chucks, can the rotation angle of accurate control pipe fitting through the second motor to play accurate hole, improve the quality of pipe fitting.
Drawings
FIG. 1 is a schematic structural view of the present invention (the dotted line represents a schematic structural view of a pipe to be processed);
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 1 with respect to B;
fig. 4 is a partially enlarged view of fig. 1 about C.
Detailed Description
The embodiment, as shown in fig. 1-4, a pipe fitting autogiration formula drilling equipment, including drilling machine 1, drilling machine 1 includes work platform 11, fixes stand 12 on work platform 11 and fixes rig 13 in stand 12 upper end, and rig 13 is connected with drill bit 14, the below of drill bit 14 is equipped with two chucks 2 that bilateral symmetry set up, and left chuck 2 articulates the left end at main sliding seat 3, and chuck 2 on right side articulates on vice sliding seat 4, and vice sliding seat 4 sliding connection has the right-hand member at main sliding seat 3, and main sliding seat 3 sliding connection is on work platform 11, is equipped with on work platform 11 and orders about main sliding seat 3 and moves left or move right first motor 51, and the left end of main sliding seat 3 is equipped with and orders about left chuck 2 pivoted second motor 61.
Furthermore, the first motor 51 is fixed in the middle of the working platform 11, a gear 52 is fixed on the motor of the first motor 51, the gear 52 is engaged with a rack 53 arranged in the left-right direction, the rack 53 is fixed on the bottom surface of the main sliding seat 3, a first sliding rail 54 arranged in parallel with the rack 53 is respectively arranged on the front side and the rear side of the rack 53, the first sliding rail 54 is fixedly connected with the working platform 11, a plurality of sliding blocks 55 are slidably connected on each first sliding rail 54, and the sliding blocks 55 are uniformly distributed and fixed on the bottom surface of the main sliding seat 3.
Furthermore, the number of the sliding blocks 55 on each first sliding rail 54 is more than three, and at least two sliding blocks 55 are inserted and sleeved on the first sliding rail 54 when the main sliding seat 3 moves to any position on the first sliding rail 54.
More specifically, the chuck 2 comprises a chuck base shaft 21, the chuck base shaft 21 of the left chuck 2 is hinged in the bearing step hole 31 at the left end of the main sliding seat 3 through a first bearing 62, and the chuck base shaft 21 of the right chuck 2 is hinged on the auxiliary sliding seat 4 through a second bearing 63;
the second motor 61 is fixed on the bottom surface of the bearing step hole 31, and a motor shaft of the second motor 61 is coaxially and fixedly connected with the chuck base shaft 21.
Furthermore, each of the chucks 2 is provided with a brake cylinder 64, a friction block 65 is fixed to the end of the piston rod of each brake cylinder 64, the friction block 65 is pressed against the end face of the chuck base shaft 21, the left brake cylinder 64 is fixed to the main sliding block 3, and the right brake cylinder 64 is fixed to the auxiliary sliding block 4.
Further, the center axis of the piston rod of each brake cylinder 64 and the center axis of the chuck base shaft 21 corresponding thereto are eccentrically disposed.
Furthermore, the central axes of the two chucks 2 are arranged at the same height and are positioned right below the central axis of the drill 14.
Furthermore, the lower end of the auxiliary sliding seat 4 is slidably connected to two second sliding rails 71 arranged in the left-moving direction, the second sliding rails 71 are fixed on the main sliding seat 3, a second brake cylinder 72 is arranged between the two second sliding rails 71, the second brake cylinder 72 is fixedly connected with the auxiliary sliding seat 4 through a cylinder fixing support plate 73, a second friction block 74 is fixed on a piston rod of the second brake cylinder 72, and the second friction block 74 is opposite to the right end plane of the main sliding seat 3.
The working principle is as follows: firstly, a pipe fitting with processing is placed between two chucks 2, the pipe fitting is clamped and centered through the chucks 2, the auxiliary sliding seat 4 can move left and right on a second sliding rail 71, so that pipe fittings with different lengths can be clamped, a piston rod of a second brake oil cylinder 72 extends to drive a second friction block 74 to move downwards and press against the main sliding seat 3, and the auxiliary sliding seat 4 can be fixed through static friction force between the second friction block and the main sliding seat 3;
secondly, the drill 14 moves downwards to punch holes on the pipe, when holes need to be punched in other places after the holes are punched, the first motor 51 is started to drive the gear 52 to rotate, the gear 52 can drive the main sliding seat 3 to move on the first sliding rail 54 through the rack 53, the main sliding seat 3 can drive the pipe to move left or right, the second motor 61 drives the left chuck to rotate, the rotating angle of the left chuck is controlled by controlling the rotating angle of the motor shaft of the second motor 61, and the pipe is driven by the left turntable to rotate for a certain angle, so that the holes can be punched at different positions;
thirdly, the piston rods of the two brake cylinders 64 extend to drive the respective friction blocks 65 to press against the end surfaces of the corresponding chuck base shafts 21, and the chuck base shafts 21 are fixed through the eccentric arrangement of the friction blocks 65 and the chuck base shafts 21 and the static friction force between the friction blocks 65 and the chuck base shafts 21, so that the two chucks 2 are fixed, and the pipe fittings are fixed through the chucks to prevent the free rotation of the pipe fittings.
Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.

Claims (8)

1. The utility model provides a pipe fitting autogiration formula drilling equipment, includes drilling machine (1), drilling machine (1) includes work platform (11), fixes stand (12) on work platform (11) and fixes rig (13) in stand (12) upper end, and rig (13) are connected with drill bit (14), its characterized in that: the below of drill bit (14) is equipped with chuck (2) that two bilateral symmetry set up, left chuck (2) articulate the left end in main sliding seat (3), chuck (2) on right side articulate on vice sliding seat (4), vice sliding seat (4) sliding connection has the right-hand member in main sliding seat (3), main sliding seat (3) sliding connection is on work platform (11), be equipped with on work platform (11) and order about main sliding seat (3) and move left or move right first motor (51), the left end of main sliding seat (3) is equipped with and orders about left chuck (2) pivoted second motor (61).
2. The automatic rotary perforating apparatus for tubular members as recited in claim 1, further comprising: first motor (51) are fixed at the middle part of work platform (11), be fixed with gear (52) on the motor of first motor (51), gear (52) mesh with rack (53) that the left and right directions set up, rack (53) are fixed on the bottom surface of main sliding seat (3), the front side and the rear side of rack (53) respectively are equipped with one rather than parallel arrangement's first slide rail (54), first slide rail (54) and work platform (11) fixed connection, sliding connection has a plurality of sliders (55) on every first slide rail (54), slider (55) equipartition is fixed on the bottom surface of main sliding seat (3).
3. The automatic rotary perforating apparatus for tubular members as recited in claim 2, further comprising: the number of the sliding blocks (55) on each first sliding rail (54) is more than three, and the main sliding seat (3) moves to any position on the first sliding rail (54) and is provided with at least two sliding blocks (55) which are inserted and sleeved on the first sliding rail (54).
4. The automatic rotary perforating apparatus for tubular members as recited in claim 1, further comprising: the chuck (2) comprises a chuck base shaft (21), the chuck base shaft (21) of the chuck (2) on the left side is hinged in a bearing step hole (31) at the left end of the main sliding seat (3) through a first bearing (62), and the chuck base shaft (21) of the chuck (2) on the right side is hinged on the auxiliary sliding seat (4) through a second bearing (63);
the second motor (61) is fixed on the bottom surface of the bearing step hole (31), and a motor shaft of the second motor (61) is fixedly connected with the chuck base shaft (21) in a coaxial mode.
5. The automatic rotary perforating apparatus for tubular members as recited in claim 4, further comprising: each chuck (2) is provided with a brake cylinder (64), the end part of a piston rod of each brake cylinder (64) is fixed with a friction block (65), the friction block (65) is pressed on the end surface of the chuck base shaft (21), the brake cylinder (64) on the left side is fixed on the main sliding seat (3), and the brake cylinder (64) on the right side is fixed on the auxiliary sliding seat (4).
6. The automatic rotary perforating apparatus for tubular members as recited in claim 5, further comprising: the central axis of the piston rod of each brake cylinder (64) and the central axis of the chuck base shaft (21) corresponding to the piston rod are eccentrically arranged.
7. The automatic rotary perforating apparatus for tubular members as recited in claim 1, further comprising: the central axes of the two chucks (2) are arranged at the same height and are positioned right below the central axis of the drill bit (14).
8. The automatic rotary perforating apparatus for tubular members as recited in claim 1, further comprising: the lower end of the auxiliary sliding seat (4) is connected to two second sliding rails (71) arranged in the left moving direction in a sliding mode, the second sliding rails (71) are fixed to the main sliding seat (3), a second brake oil cylinder (72) is arranged between the two second sliding rails (71), the second brake oil cylinder (72) is fixedly connected with the auxiliary sliding seat (4) through an oil cylinder fixing support plate (73), a second friction block (74) is fixed to a piston rod of the second brake oil cylinder (72), and the second friction block (74) is right opposite to the right end plane of the main sliding seat (3).
CN202010754990.3A 2020-07-31 2020-07-31 Pipe fitting automatic rotation type drilling equipment Withdrawn CN111890447A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010754990.3A CN111890447A (en) 2020-07-31 2020-07-31 Pipe fitting automatic rotation type drilling equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010754990.3A CN111890447A (en) 2020-07-31 2020-07-31 Pipe fitting automatic rotation type drilling equipment

Publications (1)

Publication Number Publication Date
CN111890447A true CN111890447A (en) 2020-11-06

Family

ID=73182813

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010754990.3A Withdrawn CN111890447A (en) 2020-07-31 2020-07-31 Pipe fitting automatic rotation type drilling equipment

Country Status (1)

Country Link
CN (1) CN111890447A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112643781A (en) * 2020-12-24 2021-04-13 张建玲 Flowerpot perforating device with centering function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112643781A (en) * 2020-12-24 2021-04-13 张建玲 Flowerpot perforating device with centering function

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Application publication date: 20201106