CN219986808U

CN219986808U - Purlin machine adjusting device

Info

Publication number: CN219986808U
Application number: CN202321722582.5U
Authority: CN
Inventors: 韩利强; 张希伟; 潘志彬
Original assignee: Qingdao Taiwei Steel Structure Engineering Co ltd
Current assignee: Qingdao Taiwei Steel Structure Engineering Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-11-10
Anticipated expiration: 2033-07-04

Abstract

The utility model provides a purlin machine adjusting device, which comprises a base, wherein two parallel arranged guide rails are fixedly connected to the upper surface of the base, a sliding seat is slidably arranged on the guide rails, a hollow plate is fixedly connected to the upper surface of the sliding seat, a connecting plate is arranged right above the base, two ends of the connecting plate are fixedly connected with the upper ends of the two hollow plates respectively, a first electric push rod which is vertically arranged is arranged in the middle position of one side surface of the connecting plate, a carrier plate is arranged at the movable end of the first electric push rod, an opening part for opening holes on purlins is arranged on the lower surface of the carrier plate, two cleaning parts for cleaning debris around the guide rails are arranged on the upper surface of the carrier plate, and a second electric push rod which is arranged along the length direction of the guide rails is arranged on the upper surface of the base, and the purlin machine adjusting device has the following advantages: the chips around the guide rail are blown to the area far away from the guide rail, so that the slide seat can move stably.

Description

Purlin machine adjusting device

Technical Field

The utility model relates to an adjusting device of a purline machine, and belongs to the field of purline processing equipment.

Background

The purlin is also called purlin, the horizontal roof beam that perpendicular to roof truss or rafter, be used for supporting rafter or roofing material, the purlin is the horizontal flexural component, generally all design into single-span simple support purlin, in order to install and make to fix the purlin, usually need punch on the purlin, because of the position of the purlin trompil of different specifications is different, the position of the motor of taking the drill bit of installing on the purlin machine needs to carry out the position adjustment as required, install the guide structure that two sets of guide rails and slide formed on the purlin machine, the support carrier of motor is installed on the slide, make the slide remove along the guide rail, thereby be convenient for adjust the relative position of motor and purlin, namely the position adjustable at the purlin trompil is gone up to the purlin to the motor drive the drill bit when trompil, the piece that the trompil produced falls around the guide rail easily, the piece gets into between slide and the guide rail easily, influence the stable removal of slide, so the purlin machine adjusting device that can clear up piece around the guide rail is needed to be designed.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a purline machine adjusting device which solves the problems in the background art, and the utility model can blow the scraps around the guide rail to the area far away from the guide rail, so that the slide seat can move stably.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a purlin machine adjusting device, is including being used for installing the base on purlin board, base upper surface connection is fixed with two parallel arrangement's guide rail, slidable mounting has the slide on the guide rail, slide upper surface connection is fixed with hollow slab, be equipped with the link board directly over the base, link board's both ends are connected fixedly with two hollow slab upper ends respectively, link board side middle part position installs vertical arrangement's first electric putter, the carrier plate is installed to first electric putter expansion end, surface mounting has the trompil spare that is used for the trompil on the purlin under the carrier plate, surface mounting has two clearance pieces that are used for clearing up the piece around the guide rail on the carrier plate, base upper surface mounting has the second electric putter who arranges along guide rail length direction, second electric putter expansion end is connected fixedly with the slide.

Further, the cleaning piece includes the gangbar, the one side that the support plate upper surface is close to the even board is fixed with two gangbars with first electric putter parallel arrangement, the gangbar upper end extends to in the body and is connected fixedly with the piston, piston slidable mounting is in the body, the body is fixed with even board connection, the body upper end is closed form, body upper surface mounting has with the communicating first check valve to body direction conduction of body, body upper end surface mounting has the second check valve to keeping away from body direction conduction, the second check valve communicates with each other with hollow board inner space through the connecting pipe, the air vent has been seted up to the coverage area that the slide upper surface is in hollow board, set up the cavity in the slide, the air vent communicates with each other with the cavity, a plurality of exhaust holes have all been seted up to the both sides that the slide lower surface is in the guide rail.

Further, the pipe is installed to the one end that the body was kept away from to first check valve, the one end threaded connection that the pipe kept away from first check valve has the barrel cap, the filter screen that is used for filtering the dust is installed to upper position in the barrel cap.

Further, the perforating piece comprises a motor, the lower surface of the carrier plate is provided with a vertically arranged motor, and the output end of the motor is provided with a drill bit.

Further, two parallel side surfaces of the guide rail are connected and fixed with limit bars, the limit bars are arranged along the length direction of the guide rail, two limit wheels are rotationally connected to the lower surface of the sliding seat at positions on two sides of the guide rail, and the limit wheels are in sliding contact with the limit bars.

Further, the second electric putter cylinder body end is connected and is fixed with the L template, L template horizontal part passes through the screw and is connected fixedly with the base.

The utility model has the beneficial effects that:

1. two gangbars on the carrier plate extend to two tubes fixedly connected with the connecting plate respectively, at the moment, the piston fixedly connected with the upper end of each gangbar is slidably mounted in the tube, the gangbar is lifted and lowered along with the carrier plate in the stretching process of the first electric push rod, and meanwhile, the gangbar drives the piston to slide in the tube, so that the gangbar, the piston and the tube jointly play a role in limiting and guiding, and the carrier plate provided with a motor is prevented from rotating.

2. The second electric putter is controlled to stretch out and draw back, and then the structure that second electric putter drive slide, hollow slab and even board formed is along the guide rail removal, thereby the position of motor changes, make the drill bit of motor output installation just to the region that the purlin needs the trompil, when first electric putter stretches, the motor moves down and makes the drill bit and purlin contact, realize the purpose to the purlin trompil, first electric putter stretches the in-process, first check valve is opened, the second check valve is closed, outside air flows into the space of piston and body through first check valve this moment, when first electric putter contracts, first check valve is closed, the second check valve is opened, air in the body flows into the hollow slab through the connecting pipe this moment under the extrusion of piston, it is discharged through air vent, cavity and the passageway that the exhaust hole formed to flow into hollow slab air, realize utilizing the air current to sweep the piece around the guide rail, the stable slip of being convenient for.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic view of an adjusting device of a purlin machine according to the present utility model;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view at B in FIG. 2;

FIG. 4 is a schematic diagram of an assembly of a piston, a linkage rod and a tube in an adjustment device for a purlin machine according to the present utility model;

FIG. 5 is a schematic view of an assembly of a hollow plate and a carriage of a purlin machine adjustment device of the present utility model;

in the figure: 1-base, 2-guide rail, 3-slide, 4-spacing wheel, 5-hollow plate, 6-drill bit, 7-motor, 8-carrier plate, 9-body, 10-first electric putter, 11-connecting pipe, 12-link plate, 13-gangbar, 14-second electric putter, 15-first check valve, 16-pipe, 17-filter screen, 18-barrel cap, 19-second check valve, 20-spacing, 21-piston, 22-air vent, 23-air, 24-exhaust hole.

Description of the embodiments

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 and 3, the present utility model provides a technical solution: the utility model provides a purlin machine adjusting device, including being used for installing the base 1 on purlin board, base 1 upper surface connection is fixed with two parallel arrangement's guide rail 2, slidable mounting has slide 3 on the guide rail 2, all be connected with on two parallel sides of guide rail 2 and be fixed with along the spacing 20 of the length direction of guide rail 2 arrangement, the position department that slide 3 lower surface is in guide rail 2 both sides all rotates and is connected with two spacing wheels 4, spacing wheel 4 and spacing 20 sliding contact, spacing wheel 4 mutually support with spacing 20, make slide 3 and guide rail 2 not separate under the circumstances that does not influence slide 3 slip.

Referring to fig. 1, a hollow plate 5 is fixedly connected to the upper surface of a sliding seat 3, two ends of a connecting plate 12 right above a base 1 are fixedly connected to the upper ends of the two hollow plates 5 respectively, a first electric push rod 10 which is vertically arranged is installed at the middle position of one side surface of the connecting plate 12, a carrier plate 8 is installed at the movable end of the first electric push rod 10, a motor 7 which is vertically arranged is installed on the lower surface of the carrier plate 8, a drill bit 6 is installed at the output end of the motor 7, a second electric push rod 14 which is installed on the upper surface of the base 1 and is arranged along the length direction of a guide rail 2 is fixedly connected to the sliding seat 3, an L-shaped plate is fixedly connected to the cylinder end of the second electric push rod 14, the L-shaped plate horizontal part is fixedly connected to the base 1 through screws, the L-shaped plate plays a role of connecting the cylinder end of the second electric push rod 14 with the base 1, the second electric push rod 14 is controlled to stretch and contract, and then the second electric push rod 14 drives the sliding seat 3, the hollow plate 5 and the structure formed by the connecting plate 12 to move along the guide rail 2, so that the position of the motor 7 changes, the drill bit 6 installed at the output end of the motor 7 is opposite to the region where a purlin needs to be perforated, and the purlin is stretched down when the motor 10 is stretched, and the purlin is contacted with the purlin 6.

Referring to fig. 1 and 4, two linkage rods 13 parallel to the first electric push rod 10 are fixed on one side, close to the connecting plate 12, of the upper surface of the carrier plate 8, the upper ends of the linkage rods 13 extend into the pipe body 9 and are fixedly connected with pistons 21, the pistons 21 are slidably mounted in the pipe body 9 fixedly connected with the connecting plate 12, the two linkage rods 13 on the carrier plate 8 extend into the two pipe bodies 9 fixedly connected with the connecting plate 12 respectively, at the moment, the pistons 21 fixedly connected with the upper ends of the linkage rods 13 are slidably mounted in the pipe body 9, in the telescopic process of the first electric push rod 10, the linkage rods 13 lift along with the lifting of the carrier plate 8, meanwhile, the linkage rods 13 drive the pistons 21 to slide in the pipe body 9, and then the linkage rods 13, the pistons 21 and the pipe body 9 jointly play a role of limiting and guiding, so that the carrier plate 8 provided with the motor 7 is prevented from rotating.

Referring to fig. 1, fig. 2, fig. 4 and fig. 5, the closed upper end of the pipe body 9 is provided with a first one-way valve 15 communicated with the pipe body 9 in the direction of the pipe body 9, one end of a round pipe 16 arranged at one end of the first one-way valve 15 far away from the pipe body 9 is connected with a cylinder cap 18 in a threaded manner, a filter screen 17 for filtering dust is arranged at the upper position in the cylinder cap 18, dust in the air is prevented from entering the pipe body 9 at will under the filtering of the filter screen 17, the outer surface of the upper end of the pipe body 9 is provided with a second one-way valve 19 communicated in the direction far away from the pipe body 9, wherein the second one-way valve 19 is communicated with the inner space of the hollow plate 5 through a connecting pipe 11, the upper surface of the slide seat 3 is provided with a vent hole 22 in the coverage area of the hollow plate 5, the slide seat 3 is internally provided with a cavity 23 communicated with the vent hole 22, two sides of the slide seat 3 are provided with a plurality of vent holes 24 communicated with the cavity 23 at the time, in the extending process of the first electric push rod 10, the first one-way valve 15 is opened, the second one-way valve 19 is closed, external air flows into the pipe 9 through the first one-way valve 15 to the hollow valve 21, and the hollow plate 9 forms a vent hole 24 through the hollow hole 2, and the vent hole 2 is closed through the hollow plate 11, and the vent hole is opened through the hollow valve 2, and the vent hole 2 is sealed through the hollow valve 2, and the vent hole is opened.

Although the present disclosure describes embodiments, not every embodiment is described in terms of a single embodiment, and such description is for clarity only, and one skilled in the art will recognize that the embodiments described in the disclosure as a whole may be combined appropriately to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a purlin machine adjusting device, is including being used for installing base (1) on purlin board, its characterized in that: the utility model discloses a cleaning device for a purlin, including base (1), slide (8), slide (2) upper surface connection is fixed with guide rail (2), slide (3) upper surface connection is fixed with hollow slab (5), be equipped with directly over base (1) and link board (12), link board (12) both ends respectively with two hollow slab (5) upper ends connection fixed, link board (12) side mid-position installs vertical arrangement's first electric putter (10), carrier plate (8) are installed to first electric putter (10) expansion end, surface mounting has the trompil spare that is used for the trompil on the purlin under carrier plate (8), carrier plate (8) upper surface mounting has two and is used for clearing up clearance pieces of piece around guide rail (2), base (1) upper surface mounting has second electric putter (14) of arranging along guide rail (2) length direction, second electric putter (14) expansion end is connected fixedly with slide (3).

2. A purlin machine adjustment device as defined in claim 1, wherein: the cleaning piece comprises a linkage rod (13), two linkage rods (13) which are arranged in parallel with a first electric push rod (10) are fixed on one side, close to a connecting plate (12), of the upper surface of a support plate (8), the upper end of each linkage rod (13) extends into the corresponding pipe body (9) and is fixedly connected with a piston (21), the piston (21) is slidably mounted in the corresponding pipe body (9), the pipe body (9) is fixedly connected with the connecting plate (12), the upper end of the corresponding pipe body (9) is in a closed shape, a first one-way valve (15) which is communicated with the pipe body (9) and is communicated with the direction of the pipe body (9) is mounted on the upper surface of the corresponding pipe body (9), a second one-way valve (19) which is communicated with the direction away from the pipe body (9) is mounted on the outer surface of the upper end of the corresponding pipe body (9), the second one-way valve (19) is communicated with the inner space of the hollow plate (5) through a connecting pipe (11), a vent hole (22) is formed in a region, located in the hollow plate (5), the upper surface of the sliding seat (3) is provided with a covering region of the hollow plate (9), the vent hole (23) is formed in the upper surface of the sliding seat (3), and the vent holes (23) are formed in the two sides of the vent hole (23).

3. A purlin machine adjustment device in accordance with claim 2, wherein: the one end of the first one-way valve (15) far away from the pipe body (9) is provided with a circular pipe (16), one end of the circular pipe (16) far away from the first one-way valve (15) is connected with a barrel cap (18) in a threaded manner, and a filter screen (17) for filtering dust is arranged at the upper position in the barrel cap (18).

4. A purlin machine adjustment device as defined in claim 1, wherein: the perforating piece comprises a motor (7), the lower surface of the carrier plate (8) is provided with the motor (7) which is vertically arranged, and the output end of the motor (7) is provided with a drill bit (6).

5. A purlin machine adjustment device as defined in claim 1, wherein: the novel sliding seat is characterized in that two parallel side surfaces of the guide rail (2) are fixedly connected with limiting strips (20), the limiting strips (20) are arranged along the length direction of the guide rail (2), two limiting wheels (4) are rotatably connected to the lower surface of the sliding seat (3) at positions on two sides of the guide rail (2), and the limiting wheels (4) are in sliding contact with the limiting strips (20).

6. A purlin machine adjustment device as defined in claim 1, wherein: the cylinder body end of the second electric push rod (14) is fixedly connected with an L-shaped plate, and the horizontal part of the L-shaped plate is fixedly connected with the base (1) through a screw.