CN211071913U

CN211071913U - Be used for bar chair installation perforation equipment

Info

Publication number: CN211071913U
Application number: CN201921869304.6U
Authority: CN
Inventors: 李枫林
Original assignee: Anji Tengfei Furniture Co ltd
Current assignee: Anji Tengfei Furniture Co ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-07-24
Anticipated expiration: 2029-11-01

Abstract

the utility model discloses a be used for bar chair installation perforation equipment, comprises a workbench the bottom of workstation is provided with the supporting leg, the last fixed surface of workstation is connected with the connecting block, fixedly connected with L shape support frame on the connecting block, the top of L shape support frame is provided with first motor this be used for bar chair installation perforation equipment, through the first hob that sets up, can drive reciprocating of diaphragm through first hood screw, the diaphragm reciprocates through the connection drive U shape support frame of riser, realize that the U shape support frame drives the removal about the drill bit and perforates the steel pipe, electric putter promotes the removal of support frame right simultaneously, it moves right to drive the steel pipe, make the U shape support frame stretch into the inside of steel pipe, can realize punching the inside of steel pipe, the outside of the steel pipe that like this can enough realize perforates, can punch the inside of steel pipe again, realize a tractor serves several purposes, the efficiency of the operation of punching is improved.

Description

Be used for bar chair installation perforation equipment

Technical Field

The utility model relates to a steel pipe cutting drilling technical field specifically is a be used for bar chair installation perforation equipment.

Background

When the production is made to the bar chair, the bar chair is the components of a whole that can function independently equipment, need perforate the steel pipe when installing the bar chair, in order to accomplish the connection of each steel pipe, however, in actual assembling process, the gap can appear after carrying out the butt joint in the mounting hole that drills out, make whole bar chair not accurate enough, influence whole internal pleasing to the eye, so just need carry out the inside of steel pipe at the particular position and punch, the gap can not appear in the outside face when connecting with each steel pipe of completion, current drilling equipment does not possess the ability of punching to bar chair inside, so need one kind can be to the inside equipment of punching of steel pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for bar chair installation perforation equipment to solve the problem that proposes among the above-mentioned background art.

to achieve the above object, the utility model provides a technical scheme for punching equipment is installed to bar chair, comprises a workbench, the bottom of workstation is provided with the supporting leg, the last fixed surface of workstation is connected with the connecting block, fixedly connected with L shape support frame on the connecting block, the top of L shape support frame is provided with first motor, the output fixedly connected with first hob of first motor, the top of first hob is through the top of bearing joint at L shape support frame, the bottom of first hob is through the upper surface of bearing joint at the connecting block, the left side of first hob is provided with the riser, the right side wall fixedly connected with two diaphragms of riser, all cup jointed first hob in the diaphragm, first hob and first hob cup joint, first hob and first hob, the right side of diaphragm has cup jointed first slide bar, the top of first slide bar and the bottom fixedly connected with L shape support frame, the bottom of first slide bar and the upper surface fixedly connected with the connecting block of the support plate, the left side wall fixedly connected with U shape support frame, the U shape support frame has through the bearing joint, the bearing joint is connected with the bottom fixedly connected with the support plate, the top of second hob is connected with the bottom fixedly connected with the support plate, the bottom fixedly connected with the support plate, the second hob is connected with the top of the support plate, the screw rod, the screw fixed surface of the second hob is connected with the screw fixed plate, the support plate, the screw fixed with the screw cap is connected with the screw rod, the screw fixed plate, the screw fixed with the screw fixed plate, the screw rod is connected with the screw rod, the screw fixed support plate, the screw rod is connected with the second screw rod, the screw fixed plate, the screw rod fixed support plate, the screw rod is connected with the screw rod, the screw rod fixed shaft fixed is connected with the screw rod, the screw rod

Preferably, a round hole is formed in the right side of the transverse plate, and the first sliding rod is sleeved with the round hole.

Preferably, round holes are formed in the supporting plate at the front side and the rear side.

Preferably, the top of the support member is provided with a semicircular hole, the semicircular hole is internally provided with a non-slip mat, and the bottom of the fastening piece is fixedly connected with the non-slip mat.

Preferably, the control box is internally provided with a first motor, a second motor and an electric push rod, and the output end of each single control switch is electrically connected with the first motor, the second motor and the electric push rod respectively.

Compared with the prior art, the beneficial effects of the utility model are that: this be used for bar chair installation perforation equipment, first hob through setting up, can drive reciprocating of diaphragm through first turncap, the diaphragm drives the U-shaped support frame through the connection of riser and reciprocates, it perforates the steel pipe to realize the removal about U-shaped support frame drive drill bit, electric putter promotes the removal of support frame right simultaneously, it moves to drive the steel pipe right, make the inside that the U-shaped support frame stretched into the steel pipe, can realize punching the inside of steel pipe, the outside of the steel pipe that can enough realize like this is perforated, can punch the inside of steel pipe again, realize a tractor serves several purposes, the efficiency of the operation of punching is improved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a left side view of the U-shaped plate of the present invention;

Fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

in the drawing, 1 workbench, 2 supporting legs, 3 connecting blocks, 4L-shaped supporting frames, 5 first motors, 6 first screw rods, 7 vertical plates, 8 transverse plates, 9 first screw caps, 10 first slide bars, 11U-shaped supporting frames, 12 first rotating shafts, 13 second rotating shafts, 14 gears, 15 chains, 16 second motors, 17 drill bits, 18 supporting plates, 19 second slide bars, 20 supporting frames, 21 electric push rods, 22U-shaped plates, 23 supporting pieces, 24 second screw caps, 25 second screw rods, 26 fastening pieces, 27 fastening pieces, 28 control boxes and 29 fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

please refer to fig. 1-4, the present invention provides a technical solution, a device for installing and perforating a bar chair, comprising a workbench 1, a support leg 2 is provided at the bottom of the workbench 1, a connection block 3 is fixedly connected to the upper surface of the workbench 1, a connection block 3 connects to an L-shaped support frame 4, a first slide bar 10 and a first screw bar 6 serve as support and fixing functions, a L-shaped support frame 4 is fixedly connected to an L-shaped support frame 3, a support and fixing function is provided to the top of the first screw bar 6 and the top of the first slide bar 10 when the connection block has a connection to a second screw bar 13, a bottom of the support plate 18 and a bottom of the support plate 20, a bottom of the support plate 7, a bottom of a support plate 7, a support plate 7 and a lateral plate 7, a lateral plate 7 and a lateral plate 7, a support plate 7, a lateral plate 7 and a lateral plate 7, a lateral plate 7 and a lateral plate 7, a lateral plate for supporting a lateral plate for supporting a lateral plate, a lateral plate for supporting a lateral plate, a lateral plate for supporting a screw rod, a lateral plate for supporting a lateral plate, a lateral plate for supporting a lateral plate for supporting a lateral plate, a lateral plate for supporting a lateral plate for.

The working principle is as follows: putting a steel pipe to be punched on a support 23, driving a second screw rod 25 to rotate by rotating a fastening block 27, driving a fastening piece 26 to fasten the steel pipe by the second screw rod 25 through a second screw cap 24, starting a control switch of an electric push rod 21, pushing a support plate 18 by an output end of the electric push rod 21, sliding the support plate 18 rightwards through two second slide bars 19 inside, driving the steel pipe on the support plate 18 to move rightwards, adjusting to a proper punching position, starting the control switches of a first motor 5 and a second motor 16, driving a first screw rod 6 to rotate by an output shaft of the first motor 5, driving a U-shaped support frame 11 to move downwards through a vertical plate 7 and a transverse plate 8 by the first screw rod 6, driving a second rotating shaft 13 to rotate by an output end of the second motor 16, driving a gear 14 on the second motor 13 to rotate through a gear 14 on the second rotating shaft 12 through a chain 15, the second rotating shaft 12 drives the drill 17 to perform a drilling operation on the steel pipe, and when the inside of the steel pipe needs to be drilled, the first motor 5 drives the first screw rod 6 to rotate, the first screw rod 6 drives the U-shaped supporting frame to move downwards through the vertical plate 7 and the transverse plate 8, when the U-shaped support frame 11 and the steel pipe are at the same height, a control switch of an electric push rod 21 is started, the electric push rod 21 pushes a support plate 18, the support plate 18 slides rightwards through two second slide bars 19 in the support plate, the steel pipe is driven to move rightwards, the U-shaped support frame 11 enters the steel pipe, when entering into suitable position, start the control switch of second motor 16, the output of second motor 16 drives drill bit 17 through the transmission and punches to steel pipe inside, and the shrink through electric putter 21 after the completion of punching drives the steel pipe and removes left, makes inside U-shaped support 11 breaks away from the steel pipe, the completion was to the inside operation of punching of steel pipe.

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

Claims

1. the utility model provides a be used for perforation equipment of bar chair installation, includes workstation (1), its characterized in that the bottom of workstation (1) is provided with supporting leg (2), the last fixed surface of workstation (1) is connected with connecting block (3), fixedly connected with L shape support frame (4) on connecting block (3), the top of L shape support frame (4) is provided with first motor (5), the output fixedly connected with first hob (6) of first motor (5), the top of first hob (6) is through the top of bearing joint at L shape support frame (4), the bottom of first hob (6) is through the upper surface of bearing joint at connecting block (3), the left side of first hob (6) is provided with riser (7), the right side wall fixedly connected with two diaphragm (8) of riser (7), all cup jointed first screw cap (9) in diaphragm (8) all, first screw cap (9) cup joints with first hob (6) through the equal bearing joint of pivot (18) and the upper surface of bearing joint of second hob (13) on the inner wall fixed plate (13) the inner wall of bearing joint of the support frame (13) is connected with the inner wall of bearing joint of second bearing joint of the inner wall (14) and the inner wall (13), the upper surface of the inner wall fixed plate (14) of the bearing joint of the upper surface of the bearing joint of the second bearing joint of the upper surface of the second bearing joint of the upper surface of the connecting block (6) at the connecting block (3) in the connecting block (3) of the connecting block (7) of the connecting block (6) of the connecting block (7) in the connecting block (7) of the upper surface of the connecting block (7) of the middle side of the bearing joint of the connecting block (7) of the upper surface of the bearing joint of the connecting block (6) of the connecting block (7) at the bearing joint of the connecting block (7) of the upper surface of the connecting block (3), the bearing joint of the upper surface of the bearing joint of the upper surface of the connecting block (7) of the bearing joint of the connecting block (7) of the connecting.

2. The apparatus of claim 1, wherein the punching device for installing the bar chair comprises: the right side of the transverse plate (8) is provided with a round hole, and the first sliding rod (10) is sleeved with the round hole.

3. The apparatus of claim 1, wherein the punching device for installing the bar chair comprises: round holes are formed in the front side and the rear side of the supporting plate (18).

4. The apparatus of claim 1, wherein the punching device for installing the bar chair comprises: the top of support piece (23) is provided with the semicircle orifice, and is provided with the slipmat in the semicircle orifice, the bottom fixedly connected with slipmat of fastening piece (26).

5. The apparatus of claim 1, wherein the punching device for installing the bar chair comprises: the control box (28) is internally provided with a first motor (5), a second motor (16) and an electric push rod (21) which are respectively connected with a single control switch, and the output end of each single control switch is respectively electrically connected with the first motor (5), the second motor (16) and the electric push rod (21).