CN210139186U

CN210139186U - Metal scaffold shaping hole deburring device

Info

Publication number: CN210139186U
Application number: CN201920894098.8U
Authority: CN
Inventors: 朱仕来
Original assignee: Nanjing State Metal Products Co Ltd
Current assignee: Nanjing State Metal Products Co Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-03-13
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a metal scaffold frame shaping hole deburring device, including the supporting baseplate, the top fixedly connected with support fixture of supporting baseplate, the left side fixedly connected with collateral branch strut at supporting baseplate top, the inside fixedly connected with restriction inner chute on top is close to the collateral branch strut, the inside sliding connection of restriction inner chute has the restriction slider, the right side fixedly connected with of restriction slider supports the horizontal pole, the intermediate position of supporting the horizontal pole runs through and rotates and is connected with the transmission even axle, the transmission is the fixedly connected with edging axle of axle center department of axle bottom even, the right side fixedly connected with jet pump of supporting the horizontal pole bottom, support the horizontal pole bottom and be close to the supplementary peg of left side fixedly connected with of jet pump, the bottom fixedly connected with air jet of supplementary peg, the utility model relates to a scaffold frame technical field. This metal scaffold frame shaping hole deburring device has reached the hole two-sided while and has realized the deburring and polish, improves deburring efficiency, the purpose of the workman's operation of being convenient for.

Description

Metal scaffold shaping hole deburring device

Technical Field

The utility model relates to a scaffold frame technical field specifically is a metal scaffold frame shaping hole deburring device.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form.

The trimming of the forming hole of the existing scaffold can not be finished at one time, two ends of the forming hole are required to be respectively polished and trimmed, the operation is complex, the trimming efficiency is reduced, and scraps generated by trimming and polishing are attached to the vicinity of the forming hole to prevent an operator from observing the trimming condition.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a metal scaffold frame shaping hole deburring device has solved the shaping hole deburring of present scaffold frame and can not once only accomplish, need polish the deburring respectively to shaping hole both ends, complex operation to reduce deburring efficiency, and the scrap iron that the deburring was polished and is produced is attached to near the shaping hole, hinders operating personnel to observe the problem of deburring situation.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a metal scaffold forming hole trimming device comprises a supporting base plate, wherein a supporting clamp is fixedly connected to the top of the supporting base plate, a side supporting frame is fixedly connected to the left side of the top of the supporting base plate, a limiting inner chute is fixedly connected to the inner portion, close to the top end, of the side supporting frame, a limiting slider is slidably connected to the inner portion of the limiting inner chute, the bottom end of the limiting slider is fixedly connected with the limiting inner chute through an extrusion spring, a supporting cross rod is fixedly connected to the right side of the limiting slider, the middle position of the supporting cross rod is connected with a transmission connecting shaft in a penetrating and rotating mode, a trimming shaft is fixedly connected to the axis position of the bottom end of the transmission connecting shaft, an air jet pump is fixedly connected to the right side of the bottom of the supporting cross rod, an auxiliary hanging rod is fixedly connected to the bottom of the supporting, and the output end of the jet pump is communicated with the jet port.

Preferably, the right end face of the supporting cross rod is fixedly connected with a handrail.

Preferably, the top of the support cross rod is fixedly connected with an electric motor, the output end of the electric motor is fixedly connected with a driving gear, the top axle center of the transmission connecting shaft is fixedly connected with a driven gear, and the driven gear is meshed with the driving gear.

Preferably, a collection inner groove is formed in the position, close to the top, of the trimming shaft, a top trimming sheet is rotatably connected to the bottom end of the interior of the collection inner groove, and the position, close to the upper portion, of the inner wall of the collection inner groove is fixedly connected with the top trimming sheet through an auxiliary spring.

Preferably, both sides of the bottom end of the trimming shaft are rotatably connected with rotary swing rods, and trimming cutting blades are fixedly connected to the outer sides of the rotary swing rods.

Preferably, the supporting clamp comprises an upper clamping block and a lower clamping block, the upper clamping block is rotatably connected with one end of the lower clamping block, and the right side of the upper clamping block is clamped with the lower clamping block through a clamping rod.

(III) advantageous effects

The utility model provides a metal scaffold becomes downthehole deburring device. The method has the following beneficial effects:

the metal scaffold forming hole trimming device is characterized in that a scaffold structure is placed between an upper clamping block and a lower clamping block, the position of a forming hole is arranged upwards corresponding to a trimming shaft, a clamping rod is connected with and fixes a scaffold, a hand-held rod is pressed downwards, the trimming shaft is driven to move downwards through a supporting cross rod, the bottom end of the trimming shaft penetrates to the bottom end of the forming hole, a top trimming sheet is positioned above the forming hole, at the moment, a motor is controlled to work, the motor drives the trimming shaft to rotate through gear engagement, the trimming cutting sheet rotates under the action of centripetal force and is vertical to the trimming shaft, the trimming cutting sheet trims and polishes the bottom of the forming hole, the top trimming sheet trims and polishes the top surface of the forming hole, meanwhile, an air jet pump works to jet air out from an air jet port to remove metal dust near the forming hole, so that both sides of the hole are trimmed and polished simultaneously, and the, the operation of workers is convenient.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of a partial structure of the trimming shaft of the present invention;

fig. 3 is a schematic structural view of the supporting clamp of the present invention.

In the figure: the device comprises a supporting base plate 1, a supporting clamp 2, an upper clamping block 201, a lower clamping block 202, a clamping rod 203, a side supporting frame 3, an inner limiting chute 4, a limiting sliding block 5, a supporting cross rod 6, a transmission connecting shaft 7, an extrusion spring 8, a trimming shaft 9, an air jet pump 10, an auxiliary hanging rod 11, an air jet 12, a hand-held rod 13, a motor 14, a driving gear 15, a driven gear 16, an inner storage groove 17, an edge trimming piece 18, an auxiliary spring 19, a rotary swing rod 20 and an edge trimming cutting piece 21.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a metal scaffold forming hole trimming device comprises a supporting base plate 1, a supporting clamp 2 is fixedly connected to the top of the supporting base plate 1, a side supporting frame 3 is fixedly connected to the left side of the top of the supporting base plate 1, a limiting inner chute 4 is fixedly connected to the inner portion, close to the top end, of the side supporting frame 3, a limiting slider 5 is slidably connected to the inner portion of the limiting inner chute 4, the bottom end of the limiting slider 5 is fixedly connected with the limiting inner chute 4 through an extrusion spring 8, a supporting cross rod 6 is fixedly connected to the right side of the limiting slider 5, a transmission connecting shaft 7 penetrates through and is rotatably connected to the middle position of the supporting cross rod 6, a trimming shaft 9 is fixedly connected to the axis of the bottom end of the transmission connecting shaft 7, an air jet pump 10 is fixedly connected to the right side of the bottom of the supporting cross rod 6, an auxiliary hanging rod 11 is fixedly connected to the left, the output of the jet pump 10 communicates with a jet port 12. The right end face of the support cross rod 6 is fixedly connected with a handrail 13. The top of the support cross rod 6 is fixedly connected with an electric motor 14, the output end of the electric motor 14 is fixedly connected with a driving gear 15, the top axle center of the transmission connecting shaft 7 is fixedly connected with a driven gear 16, and the driven gear 16 is meshed with the driving gear 15. An inner storing groove 17 is arranged at the position of the trimming shaft 9 close to the top, a top trimming piece 18 is rotatably connected at the bottom end inside the inner storing groove 17, and the position of the inner wall of the inner storing groove 17 close to the upper part is fixedly connected with the top trimming piece 18 through an auxiliary spring 19. The two sides of the bottom end of the trimming shaft 9 are rotatably connected with rotary swing rods 20, and trimming and cutting blades 21 are fixedly connected to the outer sides of the rotary swing rods 20. The supporting clamp 2 comprises an upper clamping block 201 and a lower clamping block 202, wherein the upper clamping block 201 is rotatably connected with one end of the lower clamping block 202, and the right side of the upper clamping block 201 is clamped with the lower clamping block 202 through a clamping rod 203.

When the scaffold structure is used, the scaffold structure is placed between the upper clamping block 201 and the lower clamping block 202, the forming hole is arranged upwards corresponding to the trimming shaft 9, the clamping rod 203 is connected with the fixed scaffold, the hand rod 13 is pressed downwards, the trimming shaft 9 is driven to move downwards through the supporting cross rod 6, the bottom end of the trimming shaft 9 penetrates through the bottom end of the forming hole, the top trimming piece 18 is located above the forming hole, the motor 14 is controlled to work at the moment, the motor 14 drives the trimming shaft 9 to rotate through gear engagement, the trimming cutting piece 21 rotates under the action of centripetal force and is perpendicular to the trimming shaft 9, the trimming cutting piece 21 trims and polishes the bottom of the forming hole, the top trimming piece 18 trims and polishes the top surface of the forming hole, the air jet pump 10 works at the same time, air is jetted out from the air jet port 12, and metal dust near the forming hole is removed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 metal scaffold frame shaping hole deburring device, includes supporting baseplate (1), its characterized in that: the top of the supporting base plate (1) is fixedly connected with a supporting clamp (2), the left side of the top of the supporting base plate (1) is fixedly connected with a side supporting frame (3), the side supporting frame (3) is close to an inner fixed connection limiting inner chute (4) at the top end, the inner sliding connection limiting inner chute (4) is connected with a limiting sliding block (5), the bottom end of the limiting sliding block (5) is fixedly connected with the limiting inner chute (4) through an extrusion spring (8), the right side of the limiting sliding block (5) is fixedly connected with a supporting transverse rod (6), the middle position of the supporting transverse rod (6) is connected with a transmission connecting shaft (7) in a penetrating and rotating mode, an edge trimming shaft (9) is fixedly connected at the axis position of the bottom end of the transmission connecting shaft (7), an air jet pump (10) is fixedly connected at the right side of the bottom of the supporting transverse rod (6), and an auxiliary hanging rod (11) is fixedly connected at the, the bottom end of the auxiliary hanging rod (11) is fixedly connected with an air jet (12), and the output end of the air jet pump (10) is communicated with the air jet (12).

2. The metal scaffold profiled hole trimming device of claim 1, wherein: the right end face of the supporting cross rod (6) is fixedly connected with a handrail (13).

3. The metal scaffold profiled hole trimming device of claim 1, wherein: the top of the supporting cross rod (6) is fixedly connected with an electric motor (14), the output end of the electric motor (14) is fixedly connected with a driving gear (15), the top axle center of the transmission connecting shaft (7) is fixedly connected with a driven gear (16), and the driven gear (16) is meshed with the driving gear (15).

4. The metal scaffold profiled hole trimming device of claim 1, wherein: an inner storage groove (17) is formed in the position, close to the top, of the trimming shaft (9), a top trimming sheet (18) is rotatably connected to the bottom end of the inner part of the inner storage groove (17), and the position, close to the upper part, of the inner wall of the inner storage groove (17) is fixedly connected with the top trimming sheet (18) through an auxiliary spring (19).

5. The metal scaffold formed hole trimming device of claim 4, wherein: both sides of the bottom end of the trimming shaft (9) are rotatably connected with rotary swing rods (20), and trimming cutting blades (21) are fixedly connected to the outer sides of the rotary swing rods (20).

6. The metal scaffold profiled hole trimming device of claim 1, wherein: the supporting clamp (2) comprises an upper clamping block (201) and a lower clamping block (202), the upper clamping block (201) is rotatably connected with one end of the lower clamping block (202), and the right side of the upper clamping block (201) is connected with the lower clamping block (202) in a clamping mode through a clamping rod (203).