CN215033861U

CN215033861U - High-precision drilling device for hardware fitting machining

Info

Publication number: CN215033861U
Application number: CN202121123271.8U
Authority: CN
Inventors: 陆永安
Original assignee: Zhaoqing Youdeqing Precision Technology Co ltd
Current assignee: Zhaoqing Youdeqing Precision Technology Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-12-07
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a high-precision drilling device for processing hardware fittings, which comprises a fixed bottom plate, wherein the top of the fixed bottom plate is fixedly connected with a supporting rod, the top of the supporting rod is fixedly provided with a first motor, a first threaded rod is arranged in the supporting rod, a moving block is connected on the first threaded rod in a threaded manner, the moving block is connected with a connecting piece, the connecting piece is connected with a power bin, the bottom of the power bin is provided with a drilling head, the top of the fixed bottom plate is fixedly connected with a sliding track relative to the front of the supporting rod, the top of the sliding track is provided with a sliding plate, the power bin is driven to ascend or descend by the first motor, the adaptability of the device to hardware fittings with different specifications is effectively improved, and the power bin can control the drilling head to move back and forth by a second motor, so that the device can drill holes at different positions of the hardware fittings, the flexibility and the accuracy of the device are greatly improved.

Description

High-precision drilling device for hardware fitting machining

Technical Field

The utility model belongs to the technical field of drilling equipment, specifically be a hardware fitting processing is with high accurate drilling equipment.

Background

Hardware accessories refer to machine parts or components made of hardware, as well as some small items of hardware. It can be used alone or as an assistant tool. Such as hardware tools, hardware parts, daily hardware, building hardware, security articles and the like. The small hardware products are mostly not the final consumer products. But as a kit for industrial manufacture, a semi-finished product, a tool for a production process, and the like. Only a small part of daily hardware products (accessories) are tool consumer goods necessary for people's life.

And hardware fitting often need punch the operation, but the position of the regulation drilling head that can't be fine when current drilling equipment uses, and then the precision that leads to drilling is low excessively, shakes moreover very easily to appear at the drilling in-process, has further reduced the precision of drilling. Therefore, the structure of the drilling device needs to be improved, and a high-precision drilling device for hardware fitting machining is provided, so that the problems are solved better.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the high-precision drilling device for machining the hardware fittings is provided.

The utility model adopts the technical scheme as follows:

a high-precision drilling device for processing hardware accessories comprises a fixed base plate, wherein a supporting rod is fixedly connected to the top of the fixed base plate, a first motor is fixedly mounted at the top of the supporting rod, a first threaded rod is movably mounted inside the supporting rod through a bearing, the top of the first threaded rod penetrates through the inner wall of the supporting rod, one end, extending to the top of the supporting rod, of the first threaded rod is fixedly connected with the first motor, a moving block is connected to the first threaded rod in a threaded manner, a connecting piece is fixedly connected to the front side of the moving block, a longitudinal moving groove is formed in the position, corresponding to the connecting piece, of the supporting rod, the connecting piece is located in the moving groove, a power bin is fixedly connected to one end, far away from the moving block, of the connecting piece, a drilling head is mounted at the bottom of the power bin, a sliding track is fixedly connected to the front of the supporting rod, at the top of the fixed base plate, and a sliding plate is arranged at the top of the sliding track.

In a preferred embodiment, a second motor is fixedly mounted in the middle of one wall of the front surface of the power bin, a second threaded rod is movably mounted on the inner wall of the power bin through a bearing, and one end of the front surface of the second threaded rod penetrates through the inner wall of the power bin and is fixedly connected with the second motor.

In a preferred embodiment, the second threaded rod is connected with a sliding block in a threaded manner, the bottom of the sliding block is fixedly connected with an electric hydraulic rod, the bottom of the electric hydraulic rod is fixedly connected with a drilling head, and a corresponding moving groove is formed in the bottom of the power bin relative to the position of the electric hydraulic rod.

In a preferred embodiment, a T-shaped groove is formed in the middle of the sliding rail, the sliding plate is slidably connected with the sliding rail through the T-shaped groove, two side walls of the sliding plate extend to the outside of two side walls of the sliding rail, two side walls of the sliding rail are provided with extrusion grooves, two sets of fixing bolts which are correspondingly arranged are in threaded connection with the two side walls of the sliding plate, and one inward end of each fixing bolt is tightly attached to the extrusion groove.

In a preferred embodiment, a T-shaped cavity is formed in the sliding plate, an isolation plate is fixedly connected in the bottommost cavity, two correspondingly arranged third motors are fixedly mounted at the bottom of the isolation plate, two correspondingly arranged rotating rods are movably mounted on the isolation plate through bearings, the bottom of each rotating rod penetrates through the isolation plate and is fixedly connected with the third motors, and a driving gear is fixedly connected to the top of each rotating rod.

In a preferred embodiment, four third threaded rods which are correspondingly arranged are movably mounted on two sides of the inner wall of the sliding plate through bearings, one end of the opposite surface of each third threaded rod is movably mounted on the inner wall of the sliding plate through the bearings, one end of the opposite surface of each third threaded rod is fixedly connected with a shaft bevel gear, the shaft bevel gear is meshed with the driving gear, a moving sleeve is connected onto the third threaded rod in a threaded manner, a connecting rod is fixedly connected onto the top of the moving sleeve, the connecting rod extends to one end of the outer portion of the sliding plate and is fixedly connected with a fixed plate, and a moving groove is formed in the position, relative to the connecting rod, of the sliding plate.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, drive the power storehouse through first motor and rise or descend, improved this device effectively to different specification hardware fitting's adaptability, the power storehouse can be through the first back-and-forth movement of second motor control drilling moreover, and this device of being convenient for drills to hardware fitting different positions, has improved the flexibility of this device greatly.

2. The utility model discloses in, can control two fixed plates through the third motor and fix hardware fitting, prevent that hardware fitting from appearing the shake, and then influence the precision of drilling, because the sliding plate can remove on the slip track, be convenient for remove hardware fitting, the fixed effect of cooperation fixed plate has not only prevented the shake of hardware fitting when removing, has saved the manpower moreover.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side sectional view of the sliding rail and the sliding plate according to the present invention;

fig. 3 is a right side sectional view of the middle support rod and the power bin of the present invention.

The labels in the figure are: 1-fixed bottom plate, 2-supporting rod, 3-first motor, 4-first threaded rod, 5-moving block, 6-connecting piece, 7-power bin, 8-drilling head, 9-sliding track, 10-sliding plate, 11-second motor, 12-second threaded rod, 13-sliding block, 14-electric hydraulic rod, 15-fixing bolt, 16-isolating plate, 17-third motor, 18-rotating rod, 19-driving gear, 20-third threaded rod, 21-shaft helical gear, 22-moving sleeve, 23-connecting rod and 24-fixing plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-3, a high-precision drilling device for hardware fitting processing comprises a fixed base plate 1, a support rod 2 is fixedly connected to the top of the fixed base plate 1, a first motor 3 is fixedly installed on the top of the support rod 2, a first threaded rod 4 is movably installed inside the support rod 2 through a bearing, the top of the first threaded rod 4 penetrates through the inner wall of the support rod 2, one end of the first threaded rod 4 extending to the top of the support rod 2 is fixedly connected with the first motor 3, a moving block 5 is connected to the first threaded rod 4 in a threaded manner, a connecting piece 6 is fixedly connected to the front side of the moving block 5, a longitudinal moving groove is formed in the position of the support rod 2 relative to the connecting piece 6, the connecting piece 6 is located in the moving groove, a power bin 7 is fixedly connected to one end of the connecting piece 6 far away from the moving block 5, a drilling head 8 is installed at the bottom of the power bin 7, and the power bin 7 is driven to ascend or descend by the first motor 3, the adaptability of the device to hardware fittings of different specifications is effectively improved, a second motor 11 is fixedly arranged in the middle of one wall of the front face of the power bin 7, a second threaded rod 12 is movably arranged on the inner wall of the power bin 7 through a bearing, one end of the front face of the second threaded rod 12 penetrates through the inner wall of the power bin 7 and is fixedly connected with the second motor 11, a sliding block 13 is connected with the second threaded rod 12 in a threaded manner, the bottom of the sliding block 13 is fixedly connected with an electric hydraulic rod 14, the bottom of the electric hydraulic rod 14 is fixedly connected with a drilling head 8, a corresponding moving groove is formed in the position of the bottom of the power bin 7 relative to the electric hydraulic rod 14, a sliding rail 9 is fixedly connected with the top of the fixed bottom plate 1 relative to the front of the supporting rod 2, a sliding plate 10 is arranged on the top of the sliding rail 9, a T-shaped groove is formed in the middle of the sliding rail 9, and the sliding plate 10 is slidably connected with the sliding rail 9 through the T-shaped groove, the two side walls of the sliding plate 10 extend to the outside of the two side walls of the sliding track 9, the two side walls of the sliding track 9 are provided with extrusion grooves, the two side walls of the sliding plate 10 are in threaded connection with two sets of fixing bolts 15 which are correspondingly arranged, and the inward end of the fixing bolt 5 is tightly attached to the extrusion grooves, because the sliding plate 10 can move on the sliding track 9, the hardware fittings can be conveniently moved, and the fixing effect of the fixing plate 24 is matched, not only the shaking of the hardware fittings during moving is prevented, but also the manpower is saved, the sliding plate 10 is internally provided with a T-shaped cavity, an isolation plate 16 is fixedly connected in the bottommost cavity, two third motors 17 which are correspondingly arranged are fixedly arranged at the bottom of the isolation plate 16, two rotating rods 18 which are correspondingly arranged are movably arranged on the isolation plate 16 through bearings, and the bottom of the rotating rods 18 penetrates through the isolation plate 16 and is fixedly connected with the third motors 17, the top fixedly connected with driving gear 19 of dwang 18, there are four corresponding third threaded rods 20 that set up in the inner wall both sides of sliding plate 10 through bearing movable mounting, and the inner wall movable mounting of bearing and sliding plate 10 is passed through to the one end of the opposite face of third threaded rod 20, the one end fixedly connected with axle helical gear 21 of the opposite face of third threaded rod 20, and axle helical gear 21 meshes with driving gear 19 mutually, threaded connection has movable sleeve 22 on the third threaded rod 20, and the top fixedly connected with connecting rod 23 of movable sleeve 22, connecting rod 23 extends to the outside one end fixedly connected with fixed plate 24 of sliding plate 10, and the shifting chute has been seted up for the position of connecting rod 23 to sliding plate 10, can control two fixed plates 24 through third motor 17 and fix hardware fitting, prevent the hardware fitting shake from appearing, and then influence the precision of drilling.

The working principle is as follows: in this application, place the top of sliding plate 10 in with hardware fitting, start third motor 17 afterwards, make driving gear 19 drive two axle helical gears 21 and rotate, and then make the removal cover 22 move on third threaded rod 20, make fixed plate 24 fix hardware fitting, remove suitable position with sliding plate 10 through gim peg 15 afterwards, restart first motor 3, make movable block 5 move on first threaded rod 4 and drive power storehouse 7 and descend to suitable height, start second threaded rod 12 afterwards, control probing head 8 is hovered to the position that needs drilling, it descends to utilize electronic hydraulic stem 14 control probing head 8 at last, and it can to start probing head 8 and carry out drilling operation.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a hardware fitting processing is with high accurate drilling equipment, includes PMKD (1), its characterized in that: the top of the fixed bottom plate (1) is fixedly connected with a supporting rod (2), the top of the supporting rod (2) is fixedly provided with a first motor (3), a first threaded rod (4) is movably arranged in the supporting rod (2) through a bearing, the top of the first threaded rod (4) penetrates through the inner wall of the supporting rod (2), one end, extending to the top of the supporting rod (2), of the first threaded rod (4) is fixedly connected with the first motor (3), a moving block (5) is connected to the first threaded rod (4) in a threaded manner, a connecting piece (6) is fixedly connected to the front face of the moving block (5), a longitudinal moving groove is formed in the position, relative to the connecting piece (6), of the supporting rod (2), the connecting piece (6) is located in the moving groove, and one end, far away from the moving block (5), of the connecting piece (6) is fixedly connected with a power bin (7), and the bottom of the power bin (7) is provided with a drilling head (8), the top of the fixed bottom plate (1) is fixedly connected with a sliding rail (9) relative to the front of the support rod (2), and the top of the sliding rail (9) is provided with a sliding plate (10).

2. The high-precision drilling device for hardware fitting machining, according to claim 1, is characterized in that: the power storehouse is characterized in that a second motor (11) is fixedly mounted in the middle of a front wall of the power storehouse (7), a second threaded rod (12) is movably mounted on the inner wall of the power storehouse (7) through a bearing, and one end of the front side of the second threaded rod (12) penetrates through the inner wall of the power storehouse (7) and is fixedly connected with the second motor (11).

3. The high-precision drilling device for hardware fitting machining, according to claim 2, is characterized in that: threaded connection has sliding block (13) on second threaded rod (12), and the bottom fixedly connected with electronic hydraulic stem (14) of sliding block (13), the bottom fixedly connected with drilling head (8) of electronic hydraulic stem (14), and the corresponding shifting chute has been seted up to the relative position of electronic hydraulic stem (14) in bottom in power storehouse (7).

4. The high-precision drilling device for hardware fitting machining, according to claim 1, is characterized in that: the middle part of the sliding track (9) is provided with a T-shaped groove, the sliding plate (10) is connected with the sliding track (9) in a sliding mode through the T-shaped groove, two side walls of the sliding plate (10) extend to the outer portions of two side walls of the sliding track (9), extrusion grooves are formed in the two side walls of the sliding track (9), two groups of fixing bolts (15) which are arranged correspondingly are connected to the two side walls of the sliding plate (10) in a threaded mode, and one inward end of each fixing bolt (15) is tightly attached to each extrusion groove.

5. The high-precision drilling device for hardware fitting machining, according to claim 4, is characterized in that: the cavity of T type is seted up to the inside of sliding plate (10), and is located bottom cavity internal fixedly connected with isolation board (16), and the bottom fixed mounting of isolation board (16) has two corresponding third motors (17) that set up, have dwang (18) of two corresponding settings through bearing movable mounting on isolation board (16), and the bottom of dwang (18) run through isolation board (16) and with third motor (17) fixed connection, the top fixedly connected with driving gear (19) of dwang (18).

6. The high-precision drilling device for hardware fitting machining, according to claim 5, is characterized in that: the inner wall both sides of sliding plate (10) have four corresponding third threaded rods (20) that set up through bearing movable mounting, and the one end of third threaded rod (20) opposite face passes through bearing and the inner wall movable mounting of sliding plate (10), the one end fixedly connected with axle helical gear (21) of third threaded rod (20) opposite face, and axle helical gear (21) and driving gear (19) mesh mutually, threaded connection has movable sleeve (22) on third threaded rod (20), and the top fixedly connected with connecting rod (23) of movable sleeve (22), connecting rod (23) extend to the outside one end fixedly connected with fixed plate (24) of sliding plate (10), and sliding plate (10) have seted up the shifting chute for the position of connecting rod (23).