CN220739207U

CN220739207U - Prefabricated part finished product punching equipment for constructional engineering

Info

Publication number: CN220739207U
Application number: CN202321691277.4U
Authority: CN
Inventors: 杨忠林; 李应根; 李跃
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2024-04-09
Anticipated expiration: 2033-06-30

Abstract

The utility model discloses prefabricated part finished product punching equipment for construction engineering, which belongs to the technical field of construction engineering and comprises a base box, wherein a supporting table is fixedly connected to the top of the base box, a portal frame is fixedly connected to the top of the supporting table, a stepping motor is fixedly connected to the bottom of an inner cavity of the base box, and a driving gear roller is fixedly connected to the output end of the stepping motor. According to the utility model, through arranging the fixing mechanisms, the two sides of the workpiece can be pressurized and fixed, the stability of the workpiece in the punching operation process is effectively improved, and through arranging the base box, the transmission rod, the bidirectional threaded rod, the driven gear roller, the screw block, the bearing seat, the stepping motor and the driving gear roller, the distance between the two fixing mechanisms can be adjusted according to the size of a machined part, so that the device is suitable for the processing requirements of workpieces with different sizes, and through arranging the walking assembly, the punching assembly can be driven to carry out omnibearing adjustment movement, and the effect of wide operation range is achieved.

Description

Prefabricated part finished product punching equipment for constructional engineering

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to prefabricated part finished product punching equipment for constructional engineering.

Background

The utility model provides a building prefab, refer to the building goods of processing production through standardized, mechanized mode in the mill, building prefab is widely used in fields such as building, traffic, water conservancy, when current building prefab is producing, its quality and technology can be controlled better through mechanized production, simultaneously prefab size and the standardization of characteristic can show the speed of installing and building engineering progress, for the prefabricated member finished product punching equipment for building engineering like application number CN113524460B, including the support frame, the guide roll, connect the clamp plate, the motor cassette, connect the motor, connect the roof, transmission branch, coupling mechanism, positioning mechanism, connecting gear, location belt pulley, guiding mechanism, connecting belt, upset cardboard and support cardboard, the up end center department symmetry fixedly connected with of support frame is used for supporting coupling mechanism. When the prefabricated parts are punched in batches, the connecting motor can simultaneously provide power for the positioning mechanism and the guiding mechanism, so that the positioning mechanism can be matched with the guiding mechanism, the guiding mechanism is kept static when the prefabricated part positioning mechanism is used for positioning and punching in batches, and meanwhile, when the positioning mechanism returns, the guiding mechanism can be used for feeding, so that the positioning mechanism and the guiding mechanism can be matched automatically, and the subsequent processing efficiency of the prefabricated parts is improved to the greatest extent.

However, according to the working principle proposed in the above patent, the applicant believes that the punching device is only suitable for processing workpieces with fixed sizes, and is inconvenient for punching workpieces with different sizes, and has poor flexibility and small application range, so that a person skilled in the art provides a prefabricated part finished product punching device for constructional engineering to solve the problems proposed in the prior art.

Disclosure of Invention

The utility model aims to provide prefabricated part finished product punching equipment for constructional engineering, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a prefabricated member finished product punching equipment for building engineering, includes the base case, the top fixedly connected with brace table of base case, the top fixedly connected with portal frame of brace table, the bottom fixedly connected with step motor of base case inner chamber, step motor's output fixedly connected with driving gear roller, driving gear roller's surface engagement has the rack belt, the equal fixedly connected with bearing frame in both sides of base case inner chamber upper end, the inner chamber swing joint of bearing frame has two-way threaded rod, the central cover on two-way threaded rod surface is equipped with driven gear roller, the upper end and the surface engagement of driven gear roller of rack belt inner wall, the equal threaded connection in both sides on two-way threaded rod surface has the screw block, the top fixedly connected with transfer line of screw block, the upper end of transfer line runs through base case and brace table in proper order, the top of transfer line is provided with fixed establishment, the upper end of portal frame inner chamber is provided with the walking subassembly, the surface of walking subassembly is provided with the subassembly that punches a hole, fixed establishment includes U type frame, the bottom of U type frame and the surface engagement of transfer line, U type frame and the equal threaded connection of driven gear roller's surface, the top of U type frame and the equal threaded connection of top of U type inner chamber, the top of frame is connected with the top fixed connection of U type frame and fixed connection has the top of push rod, the top of the machine case fixed connection has the top of the machine case.

As a further scheme of the utility model: both sides at the top of the upper limiting plate are fixedly connected with limiting columns, and the upper ends of the limiting columns penetrate through and extend to the inner cavity of the case.

As still further aspects of the utility model: the surface of going up limiting plate and lower limiting plate all fixedly connected with protection pad, the anti-skidding tooth has been seted up to the surface of protection pad.

As still further aspects of the utility model: the bottom of the screw block is fixedly connected with a slide bar, and a slide groove matched with the slide bar for use is formed in the bottom of the inner cavity of the base box.

As still further aspects of the utility model: the bottom fixedly connected with motor cabinet of step motor, and the inner wall fixedly connected with blotter of motor cabinet.

As still further aspects of the utility model: the front fixedly connected with control panel of base case, control panel's surface is provided with the work pilot lamp.

As still further aspects of the utility model: both sides of base case bottom all fixedly connected with supporting legs, the bottom fixedly connected with slipmat of supporting legs.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through arranging the fixing mechanisms, the two sides of the workpiece can be pressurized and fixed, the stability of the workpiece in the punching operation process is effectively improved, and through arranging the base box, the transmission rod, the bidirectional threaded rod, the driven gear roller, the screw block, the bearing seat, the stepping motor and the driving gear roller, the distance between the two fixing mechanisms can be adjusted according to the size of a machined part, so that the device is suitable for the processing requirements of workpieces with different sizes, and through arranging the walking assembly, the punching assembly can be driven to carry out omnibearing adjustment movement, and the effect of wide operation range is achieved.

2. According to the utility model, the limiting column is arranged, so that the stability of the upper limiting plate in the lifting process is effectively improved, the friction force contacted with a workpiece can be increased by arranging the protective pad and the anti-skid teeth, damage to the surface of the workpiece due to excessive instantaneous pressure can be avoided, the screw block can be supported and guided in an auxiliary manner by arranging the sliding rod and the sliding chute, the stability of the screw block in the moving process is effectively improved, the motor seat and the buffer pad are arranged, the fixing and buffering effects of the stepping motor are realized, the vibration generated by the stepping motor in the operation process is effectively reduced, the operation of the device is simpler and quicker by arranging the control panel and the working indicator lamp, the convenience of using the device is effectively improved, and the friction force between the bottom of the device and the ground is increased by arranging the supporting leg and the anti-skid pad, so that the placement stability of the device is effectively improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a structural chassis of the present utility model;

FIG. 3 is a schematic cross-sectional view of a structural foundation box of the present utility model;

fig. 4 is a schematic side view of a rack belt of the present utility model.

In the figure: 1. a base box; 2. a control panel; 3. a fixing mechanism; 301. a U-shaped frame; 302. a limit column; 303. an upper limit plate; 304. a protective pad; 305. a lower limit plate; 306. a chassis; 307. a hydraulic push rod; 4. a walking assembly; 5. a punching assembly; 6. a portal frame; 7. a support table; 8. supporting feet; 9. a transmission rod; 10. a two-way threaded rod; 11. a driven gear roller; 12. a screw block; 13. a bearing seat; 14. a slide bar; 15. a stepping motor; 16. a driving gear roller; 17. a rack belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the embodiment of the utility model, a prefabricated member finished product punching device for construction engineering comprises a base box 1, wherein a supporting table 7 is fixedly connected to the top of the base box 1, a portal frame 6 is fixedly connected to the top of the supporting table 7, a stepping motor 15 is fixedly connected to the bottom of an inner cavity of the base box 1, an output end of the stepping motor 15 is fixedly connected with a driving gear roller 16, a rack belt 17 is meshed with the surface of the driving gear roller 16, bearing seats 13 are fixedly connected to two sides of the upper end of the inner cavity of the base box 1, a bidirectional threaded rod 10 is movably connected to the inner cavity of the bearing seats 13, a driven gear roller 11 is sleeved in the center of the surface of the bidirectional threaded rod 10, the upper end of the inner wall of the rack belt 17 is meshed with the surface of the driven gear roller 11, screw blocks 12 are connected to two sides of the surface of the bidirectional threaded rod 10 in a threaded manner, the top fixedly connected with transfer line 9 of screw block 12, the upper end of transfer line 9 runs through base case 1 and brace table 7 in proper order, the top of transfer line 9 is provided with fixed establishment 3, the upper end of portal frame 6 inner chamber is provided with walking subassembly 4, the surface of walking subassembly 4 is provided with punching assembly 5, fixed establishment 3 includes U type frame 301, the bottom of U type frame 301 and the top fixedly connected with of transfer line 9, the top fixedly connected with organic case 306 of U type frame 301, the top fixedly connected with hydraulic push rod 307 of the inner chamber of case 306, the output of hydraulic push rod 307 runs through case 306 and U type frame 301 and fixedly connected with upper limiting plate 303, the bottom fixedly connected with of U type frame 301 inner chamber is equipped with the lower limiting plate 305 that the cooperation upper limiting plate 303 used.

In this embodiment, both sides of the top of the upper limiting plate 303 are fixedly connected with limiting columns 302, and the upper ends of the limiting columns 302 extend through to the inner cavity of the chassis 306;

through setting up spacing post 302, can play spacing guide's effect to last limiting plate 303, effectively promote the stability of last limiting plate 303 in the lift in-process.

In this embodiment, the surfaces of the upper limiting plate 303 and the lower limiting plate 305 are fixedly connected with a protecting pad 304, and anti-slip teeth are provided on the surface of the protecting pad 304;

through setting up protection pad 304 and anti-skidding tooth, not only can increase the frictional force with work piece contact, can also avoid causing the damage to the work piece surface because of the excessive pressure in the twinkling of an eye.

In the embodiment, the bottom of the screw block 12 is fixedly connected with a slide bar 14, and the bottom of the inner cavity of the base box 1 is provided with a slide groove matched with the slide bar 14;

through setting up slide bar 14 and spout, can play auxiliary stay and direction's effect to screw 12, effectively promote the stability of screw 12 in the removal in-process.

In the embodiment, a motor seat is fixedly connected to the bottom of the stepping motor 15, and a buffer pad is fixedly connected to the inner wall of the motor seat;

through setting up the motor cabinet and cushioning pad, can play fixed and cushioning's effect to step motor 15, effectively alleviateed the vibrations that step motor 15 produced in the operation in-process.

In the embodiment, the front surface of the base box 1 is fixedly connected with a control panel 2, and the surface of the control panel 2 is provided with a working indicator lamp;

through setting up control panel 2 and work pilot lamp, can make the operation of device more simple swift, effectively promoted the convenience that the device used.

In the embodiment, the two sides of the bottom of the base box 1 are fixedly connected with supporting legs 8, and the bottoms of the supporting legs 8 are fixedly connected with anti-skid pads;

through setting up supporting legs 8 and slipmat, can increase the frictional force between device bottom and the ground, effectively promote the stability that the device was placed.

The working principle of the utility model is as follows: starting a stepping motor 15, driving a driving gear roller 16 through rotation of the output end of the stepping motor 15, driving a rack belt 17 through the driving gear roller 16, driving a driven gear roller 11 through the rack belt 17, driving a bidirectional threaded rod 10 through the driven gear roller 11, enabling two screw blocks 12 to move close to or away from each other through rotation of the bidirectional threaded rod 10, driving a transmission rod 9 through the screw blocks 12, driving a fixing mechanism 3 through the transmission rod 9, adjusting the distance between the two fixing mechanisms 3 according to the size of a workpiece to be processed, overlapping two sides of the workpiece to be processed to the tops of two lower limiting plates 305, starting a hydraulic push rod 307, pushing an upper limiting plate 303 through downward movement of the output end of the hydraulic push rod 307, and matching with the lower limiting plate 305, so that the workpiece can be clamped and fixed, the stability of the workpiece in the punching operation process is effectively improved, the punching assembly 5 can be driven to perform omnibearing adjustment movement through setting up a walking assembly 4, the effect of a wide operation range is achieved, the punching assembly 5 can be moved to a proper position, and the control equipment completes the operation.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. Prefabricated part finished product punching equipment for constructional engineering comprises a base box (1), and is characterized in that: the utility model discloses a walking device, including base case (1), supporting bench (7), driven gear roller (11) are equipped with to the top fixedly connected with portal frame (6), the bottom fixedly connected with step motor (15) of base case (1) inner chamber, the output fixedly connected with driving gear roller (16) of step motor (15), the surface engagement of driving gear roller (16) has rack belt (17), the both sides of base case (1) inner chamber upper end all fixedly connected with bearing frame (13), the inner chamber swing joint of bearing frame (13) has two-way threaded rod (10), the center cover on two-way threaded rod (10) surface is equipped with driven gear roller (11), the upper end and the surface engagement of driven gear roller (11) of rack belt (17) inner wall, the equal threaded connection in both sides on two-way threaded rod (10) surface has screw block (12), the top fixedly connected with transfer line (9) of screw block (12), the upper end of transfer line (9) runs through base case (1) and supporting bench (7) in proper order, the upper end of transfer line (9) is provided with walking assembly (4) and is provided with walking assembly (4) on the surface of portal frame (4), the fixing mechanism (3) comprises a U-shaped frame (301), the bottom of the U-shaped frame (301) is fixedly connected with the top of a transmission rod (9), a case (306) is fixedly connected to the top of the U-shaped frame (301), a hydraulic push rod (307) is fixedly connected to the top of an inner cavity of the case (306), an output end of the hydraulic push rod (307) penetrates through the case (306) and the U-shaped frame (301) and is fixedly connected with an upper limiting plate (303), and a lower limiting plate (305) matched with the upper limiting plate (303) is fixedly connected to the bottom of the inner cavity of the U-shaped frame (301).

2. A prefabricated part finished product punching device for construction engineering according to claim 1, wherein: both sides at the top of the upper limiting plate (303) are fixedly connected with limiting columns (302), and the upper ends of the limiting columns (302) penetrate through and extend to the inner cavity of the chassis (306).

3. A prefabricated part finished product punching device for construction engineering according to claim 1, wherein: the surface of upper limiting plate (303) and lower limiting plate (305) all fixedly connected with protection pad (304), anti-skidding tooth has been seted up on the surface of protection pad (304).

4. A prefabricated part finished product punching device for construction engineering according to claim 1, wherein: the bottom of the screw block (12) is fixedly connected with a slide bar (14), and a slide groove matched with the slide bar (14) for use is formed in the bottom of the inner cavity of the base box (1).

5. A prefabricated part finished product punching device for construction engineering according to claim 1, wherein: the bottom fixedly connected with motor cabinet of step motor (15), and the inner wall fixedly connected with blotter of motor cabinet.

6. A prefabricated part finished product punching device for construction engineering according to claim 1, wherein: the front of base case (1) fixedly connected with control panel (2), the surface of control panel (2) is provided with the work pilot lamp.

7. A prefabricated part finished product punching device for construction engineering according to claim 1, wherein: both sides of base case (1) bottom are all fixedly connected with supporting legs (8), the bottom fixedly connected with slipmat of supporting legs (8).