CN210817582U

CN210817582U - Novel bench drilling machine for producing transformer

Info

Publication number: CN210817582U
Application number: CN201921595380.2U
Authority: CN
Inventors: 李含章; 蒋利川
Original assignee: Chengdu Yibian Transformer Co ltd
Current assignee: Chengdu Yibian Transformer Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-06-23
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses a novel bench drill for producing transformer, which comprises a supporting column, the anchor clamps fixed block is installed in the outside of support column, the rotatory lift handle of anchor clamps is installed to one side of anchor clamps fixed block, anchor clamps lift arm is installed to the below of anchor clamps fixed block, the below of anchor clamps lift arm is provided with anchor clamps, part clamping platform is installed to the below of anchor clamps, the backing plate is installed to the centre of part clamping platform, the below of backing plate is provided with iron fillings and collects the frame, two splint are installed to the top of backing plate, the both ends of splint all are provided with the threaded rod, first belt pulley is installed to the one end of threaded rod, fixed handle is installed in the place ahead of part clamping platform. The utility model discloses an install the instrument that splint can not use cushion, clamping piece and so on and fix the part, fixed convenient quick, improve work efficiency, and conveniently clean work platform.

Description

Novel bench drilling machine for producing transformer

Technical Field

The utility model relates to a bench drill technical field for the production transformer specifically is a novel bench drill for production transformer.

Background

Along with the rapid development of social economy, a bench drilling machine is called a bench drill for short, and is a small drilling machine which can be placed on an operation table and is provided with a vertically arranged main shaft, the drilling diameter of the bench drilling machine is generally below 13 mm and generally not more than 25 mm, the main shaft speed change is generally realized by changing the position of a triangular belt on a tower-shaped belt wheel, the main shaft feeding is manually operated, the bench drilling machine mainly performs the work of drilling, reaming, tapping, scraping and the like on small and medium-sized parts, is used in a processing workshop and a die repair workshop, and has the characteristics of small horsepower, high rigidity, high precision, good rigidity, convenience in operation and easiness in maintenance compared with the domestic and foreign similar machine tools, the bench drilling machine is a small drilling machine which is widely applied, and the bench drilling machine for producing a transformer is a drilling machine which is used for drilling and.

However, when the existing bench drilling machine is used, a clamping plate is needed to fix a part, so that the positioning is inconvenient, and the garbage after drilling is inconvenient to clean; therefore, the existing requirements are not met, and a novel bench drilling machine for producing the transformer is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel bench drill is used in production transformer to solve the current bench drill that proposes in the above-mentioned background art and need use splint to fix the part in the use, fix a position inconveniently, and the inconvenient scheduling problem of rubbish clearance after drilling.

In order to achieve the above object, the utility model provides a following technical scheme: a novel bench drilling machine for producing a transformer comprises a support column, wherein a clamp fixing block is installed on the outer side of the support column, a clamp rotating lifting handle is installed on one side of the clamp fixing block, a clamp lifting arm is installed below the clamp fixing block, a clamp is arranged below the clamp lifting arm, a part clamping platform is installed below the clamp, a backing plate is installed in the middle of the part clamping platform, an iron scrap collecting frame is arranged below the backing plate, two clamping plates are installed above the backing plate, threaded rods are arranged at two ends of each clamping plate, a first belt pulley is installed at one end of each threaded rod, a fixed handle is installed in front of the part clamping platform, a rotating shaft gear is installed inside the part clamping platform, conversion gears are arranged on two sides of each rotating shaft gear, and a second belt pulley is installed on the rear side of each conversion gear, the support arm is installed to the below of part clamping platform, part clamping platform elevator is installed to the one end of support arm, the outside of part clamping platform elevator is provided with part clamping platform lift handle, the rack is installed to the inboard of part clamping platform elevator, the roof is installed to the upper end of support column, the base is installed to the bottom of support column.

Preferably, a power device is arranged below the top plate, and the top plate and the power device are fixed through welding.

Preferably, the slide bars are installed on both sides of the scrap iron collecting frame and are connected with the part clamping platform in a sliding mode.

Preferably, the fixed handle and the rotating shaft gear are fixed through a rotating shaft.

Preferably, the outside of threaded rod and the inside of splint laminate completely, the inside of splint is provided with the screw thread, threaded rod and splint pass through threaded connection.

Preferably, a protection pad is arranged on one side of the clamping plate, and the clamping plate and the protection pad are fixed through an adhesive.

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

1. the utility model discloses a to process the part and place in the backing plate positive center, then adjust the backing plate to suitable position, then rotate fixed handle, make fixed handle drive the fixed pivot gear rotation in the pivot outside, the pivot gear drives the conversion gear rotation, thereby make the second belt pulley rotate, the second belt pulley drives first belt pulley rotation through the outside belt, make the threaded rod rotate, when the threaded rod rotates, splint can be moved to the center by both sides, press from both sides the part of placing on the backing plate and press from both sides tightly, save the operation of workman's clamping location, the location is quick, convenient to use;

2. the utility model discloses a, install the high-speed rotation of drill bit on anchor clamps, drill to the part, waste material after the drilling can fall inside iron fillings collection frame, very few waste material can fall on part clamping platform or ground, after drilling, only need collect the frame with iron fillings and take out from part clamping platform is inside, the waste material that will drill is leading-in, collect the garbage bin of waste material specially or handle the frame inside can, save the workman and clean the trouble of part clamping platform, can begin secondary operation fast, the improvement work efficiency.

Drawings

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

FIG. 2 is a partial structural sectional view of the part clamping platform of the present invention;

fig. 3 is the structure schematic diagram of the scrap iron collecting frame of the utility model.

In the figure: 1. the clamp rotates the lifting handle; 2. a fixture fixing block; 3. a support pillar; 4. a power plant; 5. a part clamping platform; 6. a support arm; 7. a base; 8. a lifting handle of the part clamping platform; 9. a lifting block of a part clamping platform; 10. a gear rack; 11. a top plate; 12. a clamp lifting arm; 13. a clamp; 14. a threaded rod; 15. a splint; 16. a pad; 17. a base plate; 18. a first pulley; 19. a second pulley; 20. a spindle gear; 21. a switching gear; 22. fixing a handle; 23. an iron scrap collecting frame; 24. a slide bar.

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.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a novel bench drilling machine for producing a transformer comprises a support column 3, a clamp fixing block 2 is installed on the outer side of the support column 3, a clamp rotating lifting handle 1 is installed on one side of the clamp fixing block 2, lifting of a clamp 13 is facilitated, operation of workers is facilitated, machining is facilitated, a clamp lifting arm 12 is installed below the clamp fixing block 2, a clamp 13 is arranged below the clamp lifting arm 12, a part clamping platform 5 is installed below the clamp 13, a backing plate 17 is installed in the middle of the part clamping platform 5, placement and fixing of parts are facilitated, an iron scrap collecting frame 23 is arranged below the backing plate 17, two clamping plates 15 are installed above the backing plate 17, threaded rods 14 are arranged at two ends of each clamping plate 15, a first belt pulley 18 is installed at one end of each threaded rod 14, a fixing handle 22 is installed in front of the part clamping platform 5, and a rotating shaft gear 20 is installed inside the part, both sides of pivot gear 20 all are provided with conversion gear 21, second belt pulley 19 is installed to conversion gear 21's rear side, support arm 6 is installed to part clamping platform 5's below, part clamping platform elevator 9 is installed to support arm 6's one end, part clamping platform elevator 9's the outside is provided with part clamping platform lift handle 8, can make part clamping platform 5 go up and down, convenient processing, gear strip 10 is installed to part clamping platform elevator 9's inboard, roof 11 is installed to the upper end of support column 3, base 7 is installed to the bottom of support column 3.

Further, power device 4 is arranged below top plate 11, top plate 11 and power device 4 are fixed through welding, the welding has strengthened the connection performance and the stability of top plate 11 and power device 4, has fine mechanical properties, and power device 4 provides power for the drilling machine during operation.

Further, slide bar 24 is all installed to the both sides of iron fillings collection frame 23, and slide bar 24 passes through sliding connection with part clamping platform 5, and sliding connection makes things convenient for iron fillings collection frame 23 to open, conveniently clears up the processing waste material.

Further, the fixed handle 22 is fixed to the rotating shaft gear 20 through the rotating shaft, the rotating shaft is simple in structure and convenient to use, and the rotating shaft gear 20 can be driven to rotate.

Further, the outside of threaded rod 14 and the inside of splint 15 laminate completely, and the inside of splint 15 is provided with the screw thread, and threaded rod 14 passes through threaded connection with splint 15, and threaded connection makes splint 15 can the back-and-forth movement when threaded rod 14 is rotatory, and the convenience is pressed from both sides tightly to the part.

Further, one side of the clamping plate 15 is provided with a protection pad 16, the clamping plate 15 and the protection pad 16 are fixed through an adhesive, the adhesive is convenient to use, the use cost is low, the connection performance is strong, and the protection pad 16 can prevent parts from being extruded and damaged when the parts are clamped by the clamping plate 15.

The working principle is as follows: when the device is used, a part to be processed is placed in the center of the backing plate 17, the backing plate 17 is adjusted to a proper position, the fixed handle 22 is rotated, the fixed handle 22 drives the rotating shaft gear 20 fixed on the outer side of the rotating shaft to rotate, the rotating shaft gear 20 drives the conversion gear 21 to rotate, the second belt pulley 19 rotates, the second belt pulley 19 drives the first belt pulley 18 to rotate through the outer belt, the threaded rod 14 rotates, when the threaded rod 14 rotates, the clamping plate 15 moves from two sides to the center to clamp the part placed on the backing plate 17, after clamping, the backing plate 17 is moved away, it is ensured that a drill bit cannot damage the backing plate 17 when drilling, then the part clamping platform lifting handle 8 is rotated to enable the supporting arm 6 to drive the part clamping platform 5 to lift up, after a certain distance, the rotary clamp rotates to lift up and down the clamp 1 to put down the clamp 13, so that the drill bit is positioned above the, the power supply of the drilling machine is switched on at the moment, the power device 4 provides power to enable the drill bit arranged on the clamp 13 to rotate at a high speed, and parts are processed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel bench drill is used to production transformer, includes support column (3), its characterized in that: the clamp is characterized in that a clamp fixing block (2) is installed on the outer side of the supporting column (3), a rotary lifting handle (1) of the clamp is installed on one side of the clamp fixing block (2), a clamp lifting arm (12) is installed below the clamp fixing block (2), a clamp (13) is arranged below the clamp lifting arm (12), a part clamping platform (5) is installed below the clamp (13), a backing plate (17) is installed in the middle of the part clamping platform (5), an iron scrap collecting frame (23) is arranged below the backing plate (17), two clamping plates (15) are installed above the backing plate (17), threaded rods (14) are arranged at the two ends of each clamping plate (15), a first belt pulley (18) is installed at one end of each threaded rod (14), a fixed handle (22) is installed in front of the part clamping platform (5), and a rotating shaft gear (20) is installed inside the part clamping platform (5), the utility model discloses a bearing support of a machine tool, including pivot gear (20), conversion gear (21), second belt pulley (19) are all provided with to the both sides of pivot gear (20), support arm (6) are installed to the below of part clamping platform (5), part clamping platform elevator (9) are installed to the one end of support arm (6), the outside of part clamping platform elevator (9) is provided with part clamping platform lifting handle (8), rack (10) are installed to the inboard of part clamping platform elevator (9), roof (11) are installed to the upper end of support column (3), base (7) are installed to the bottom of support column (3).

2. The novel bench drill for producing the transformer as claimed in claim 1, wherein: and a power device (4) is arranged below the top plate (11), and the top plate (11) and the power device (4) are fixed through welding.

3. The novel bench drill for producing the transformer as claimed in claim 1, wherein: slide bar (24) are all installed to the both sides of iron fillings collection frame (23), slide bar (24) pass through sliding connection with part clamping platform (5).

4. The novel bench drill for producing the transformer as claimed in claim 1, wherein: the fixed handle (22) is fixed with the rotating shaft gear (20) through a rotating shaft.

5. The novel bench drill for producing the transformer as claimed in claim 1, wherein: the outside of threaded rod (14) and the inside of splint (15) laminate completely, the inside of splint (15) is provided with the screw thread, threaded rod (14) pass through threaded connection with splint (15).

6. The novel bench drill for producing the transformer as claimed in claim 1, wherein: one side of the splint (15) is provided with a protection pad (16), and the splint (15) and the protection pad (16) are fixed through an adhesive.