CN220497819U

CN220497819U - Rotary hole device

Info

Publication number: CN220497819U
Application number: CN202321964037.7U
Authority: CN
Inventors: 陈军; 杨明兵; 陈佳
Original assignee: Ningbo Yinzhao Technology Co ltd
Current assignee: Ningbo Yinzhao Technology Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-02-20
Anticipated expiration: 2033-07-25

Abstract

The utility model discloses a hole turning device, in particular to the technical field of drilling devices, which comprises a workbench, wherein the top of the workbench is fixedly connected with a fixing frame, the top of the workbench is provided with a sliding groove, the top of the workbench is provided with a motor, an output shaft of the motor is connected with a driver through a coupling, and the inner wall of the driver is provided with a moving mechanism component. This a be used for changeing hole device, through the moving mechanism subassembly and the reset spring that set up, guaranteed to change hole ware and No. two hole ware to carry out the uniformity that distance was adjusted, guaranteed to change hole ware and No. two hole ware to the degree of depth that changes the hole of work piece both sides, improved the quality to the work piece change the hole, simultaneously through reset spring, adopt spring compression's mode, improved the stability when changing hole ware and No. two hole ware to the work piece, prevented to change the hole ware and No. two hole ware to change the condition that takes place the skew when changeing the hole to the stability to the work piece has been improved.

Description

Rotary hole device

Technical Field

The utility model relates to the technical field of drilling devices, in particular to a hole turning device.

Background

The drilling device is a general name of equipment for processing holes on solid materials, common drilling devices comprise an electric drill, a drilling machine and the like, the efficiency of the drilling device is greatly improved along with the further development of a processing technology, the working principle of the electric drill is that a motor rotor of an electromagnetic rotary or electromagnetic reciprocating type small-capacity motor does magnetic field cutting work operation, a driving mechanism drives a working device to drive a gear to increase the power of a drill bit, so that the drill bit scrapes the surface of an object, the object is better penetrated through, and holes are required to be rotated at two ends of a metal rod in the processing and manufacturing process of a torsion bar.

According to the disclosure of the patent publication, the hole rotating device with strong stabilizing effect for machining is known to be stably fixed with a workbench through a fastener, and then the hole rotating device is pressed to move downwards through a hand-held hole rotating machine so as to make the hand-held hole rotating machine move downwards stably and linearly to rotate holes, so that the stable machining of objects is facilitated, and a limiting piece is arranged.

Based on searching, the existing hole turning device usually adopts a flat tongs clamping mode to finish limiting the workpiece, so that the phenomenon that the center of the workpiece is deviated easily when the cylindrical workpiece is limited is caused, the quality of opening holes on the workpiece is affected, simultaneously, when the holes are formed on two sides of the workpiece, the holes on two sides of the workpiece are formed in a single adjusting mode, the depth of hole turning on two sides of the workpiece is affected, the uniformity of hole turning on two sides of the workpiece cannot be guaranteed, and therefore the existing hole turning device cannot meet the requirement of simultaneously hole turning on two sides of the workpiece.

Disclosure of Invention

The present utility model is directed to a hole turning device, which solves the above-mentioned 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 change hole device, includes the workstation, the top fixedly connected with mount of workstation, and the inner wall fixedly connected with regulating plate of mount, the outer wall of regulating plate is provided with the slide rail, and the outer wall fixedly connected with electric putter of regulating plate, electric putter's one end fixedly connected with regulating mechanism subassembly, the spout has been seted up at the top of workstation, and the top of workstation is provided with the motor, the output shaft of motor has the driver through the coupling joint, and the inner wall of driver is provided with the moving mechanism subassembly, the inner wall sliding connection of spout has the alignment jig, and the top fixedly connected with of alignment jig places the board, the top of placing the board is provided with a change hole ware, and the outer wall fixedly connected with reset spring of a change hole ware.

Preferably, the first adjusting mechanism component comprises a second adjusting plate, the outer wall of the second adjusting plate is fixedly connected with an electric push rod, and the second adjusting plate and the electric push rod form a telescopic structure.

Preferably, the inner wall fixedly connected with slide of No. two regulating plates, and the inner wall sliding connection of slide has the slide rail, the bottom fixedly connected with splint of No. two regulating plates.

Preferably, the connecting rod is installed at the top of No. two regulating plates, and the inner wall of connecting rod is installed and is adjusted the pole, adjust the pole and constitute integrated structure through connecting rod and No. two regulating plates, and the inner wall bearing of adjusting the pole is connected with the bearing rod.

Preferably, the inner wall bearing of adjusting the pole is connected with the bearing rod, and adjusts pole and bearing rod constitution revolution mechanic, no. one adjustment mechanism subassembly and No. two adjustment mechanism subassemblies are installed to the both ends of adjusting the pole, and No. two adjustment mechanism subassemblies pass through the pole and constitute the contrary structure of moving with No. one adjustment mechanism subassembly.

Preferably, the moving mechanism assembly comprises a first screw rod, the outer wall of the first screw rod is fixedly connected with a connector, the inner wall of the connector is fixedly connected with a second screw rod, and the second screw rod and the first screw rod are in opposite thread arrangement.

Preferably, the outer wall threaded connection of No. two lead screws and No. one lead screws has the screw frame, and the outer wall fixedly connected with of screw frame places the board, the bottom sliding connection who places the board has the alignment jig, and the inner wall sliding connection of alignment jig has the slide bar.

Compared with the prior art, the utility model has the beneficial effects that: the hole rotating device is used for rotating the hole;

1. through the moving mechanism assembly and the reset spring, the first hole rotating device and the second hole rotating device are adjusted by adopting the design of opposite threads, so that the hole rotating of the workpiece is completed, the uniformity of the distance adjustment of the first hole rotating device and the second hole rotating device is ensured, the hole rotating depths of the first hole rotating device and the second hole rotating device on two sides of the workpiece are ensured, the hole rotating quality of the workpiece is improved, and meanwhile, the stability of the first hole rotating device and the second hole rotating device in hole rotating of the workpiece is improved by adopting a spring compression mode, the deviation of the first hole rotating device and the second hole rotating device in hole rotating of the workpiece is prevented, and the hole rotating stability of the workpiece is improved;

2. through the adjustment mechanism subassembly No. one that sets up and No. two adjustment mechanism subassemblies, the adoption is inwards extruded to accomplish the spacing to the work piece to make things convenient for the staff to carry out quick limit to the work piece, and guaranteed the stability that carries out spacing to the work piece, prevented that round work piece from taking place the skew condition, caused follow-up commentaries on classics hole to appear the deviation, influence the work piece and change the condition emergence of hole quality, and then guaranteed the stability of processing to the work piece, improved the quality that the work piece was processed, increased whole device's practicality.

Drawings

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

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic structural diagram of a first and a second adjustment mechanism assembly according to the present utility model;

fig. 4 is a schematic view of the internal structure of the moving mechanism assembly of the present utility model.

In the figure: 1. a work table; 2. a fixing frame; 3. a first adjusting plate; 4. a slide rail; 5. an electric push rod; 6. a first adjustment mechanism assembly; 601. a second adjusting plate; 602. a slide plate; 603. a clamping plate; 604. a connecting rod; 7. an adjusting rod; 8. a bearing rod; 9. a second adjustment mechanism assembly; 10. a chute; 11. a motor; 12. a driver; 13. a movement mechanism assembly; 1301. a first screw rod; 1302. a connector; 1303. a second screw rod; 1304. a screw thread rack; 1305. placing a plate; 1306. an adjusting frame; 1307. a slide bar; 14. a first hole revolving device; 15. a second hole revolving device; 16. and a return spring.

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.

Embodiment one:

referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a change hole device, including workstation 1, the top fixedly connected with mount 2 of workstation 1, and the inner wall fixedly connected with of mount 2 is regulation board 3 No. one, the outer wall of regulation board 3 is provided with slide rail 4, and the outer wall fixedly connected with electric putter 5 of regulation board 3 No. one, the one end fixedly connected with of electric putter 5 is regulation mechanism subassembly 6 No. one, spout 10 has been seted up at the top of workstation 1, and the top of workstation 1 is provided with motor 11, the output shaft of motor 11 has driver 12 through the shaft coupling, and the inner wall of driver 12 is provided with moving mechanism subassembly 13, the inner wall sliding connection of spout 10 has regulating frame 1306, and the top fixedly connected with of regulating frame 1306 places board 1305, the top of placing board 1305 is provided with a change hole ware 14, and the outer wall fixedly connected with reset spring 16 of a change hole ware 14;

the first adjusting mechanism component 6 comprises a second adjusting plate 601, the outer wall of the second adjusting plate 601 is fixedly connected with an electric push rod 5, the second adjusting plate 601 and the electric push rod 5 form a telescopic structure, a workpiece needing to be rotated is placed above the first adjusting plate 3, and then the electric push rod 5 is started, at the moment, the second adjusting plate 601 is stretched by the electric push rod 5, so that the subsequent adjustment of the first adjusting mechanism component 6 and the second adjusting mechanism component 9 is facilitated, and the clamping efficiency of workpieces with different specifications of the whole device degree is ensured;

the inner wall of the second adjusting plate 601 is fixedly connected with a sliding plate 602, the inner wall of the sliding plate 602 is slidably connected with a sliding rail 4, and the bottom end of the second adjusting plate 601 is fixedly connected with a clamping plate 603, so that the second adjusting plate 601 slides along the outer wall of the sliding rail 4 through the sliding plate 602, and further the clamping plate 603 fixed on the outer wall of the second adjusting plate 601 is driven to be adjusted together;

the top of the second adjusting plate 601 is provided with a connecting rod 604, the inner wall of the connecting rod 604 is provided with an adjusting rod 7, the adjusting rod 7 and the second adjusting plate 601 form an integrated structure through the connecting rod 604, the inner wall bearing of the adjusting rod 7 is connected with a bearing rod 8, and the connecting rod 604 pushes the adjusting rod 7 while the second adjusting plate 601 moves, so that the adjusting rod 7 is driven to rotate along the outer wall of the bearing rod 8;

the inner wall bearing of adjusting the pole 7 is connected with the bearing pole 8, and adjust pole 7 and bearing pole 8 constitution revolution mechanic, adjust the both ends of pole 7 and install adjustment mechanism subassembly 6 and No. two adjustment mechanism subassemblies 9, and No. two adjustment mechanism subassemblies 9 constitute the opposite mobile structure through adjusting pole 7 and No. one adjustment mechanism subassembly 6, thereby it adjusts to drive No. two adjustment mechanism subassemblies 9 that adjust the other end setting of pole 7, because No. two adjustment mechanism subassemblies 9 are the same with the inner structure of No. one adjustment mechanism subassemblies 6, and then drive No. two adjustment mechanism subassemblies 9 and remove, thereby accomplish the centre gripping to the work piece through the cooperation of No. 6 and No. two adjustment mechanism subassemblies 9.

The implementation mode specifically comprises the following steps: through adjustment mechanism subassembly 6 and No. two adjustment mechanism subassemblies 9 that set up, the adoption is inwards extruded to accomplish the spacing to the work piece, thereby make things convenient for the staff to carry out quick limit to the work piece, and guaranteed the stability that carries out spacing to the work piece, prevented that round work piece from taking place the skew condition, cause follow-up commentaries on classics hole to appear the deviation, influence the work piece and change the condition emergence of hole quality, and then guaranteed the stability of processing to the work piece, improved the quality that the work piece was processed, increased whole device's practicality.

Embodiment two:

on the basis of the above embodiment, since only the requirement of stable clamping of the workpiece is considered, but the synchronous hole turning operation on both sides of the workpiece is still insufficient, in this embodiment, referring to fig. 1-4, the present utility model provides a technical solution: the hole rotating device comprises a moving mechanism assembly 13, wherein the moving mechanism assembly 13 comprises a first screw rod 1301, a connector 1302 is fixedly connected to the outer wall of the first screw rod 1301, a second screw rod 1303 is fixedly connected to the inner wall of the connector 1302, the second screw rod 1303 and the first screw rod 1301 are in opposite screw thread arrangement, and then a motor 11 is started, the inner wall of a driver 12 is provided with the motor 11 and the first screw rod 1301 so as to drive the first screw rod 1301 to rotate, and the inner wall of the connector 1302 is provided with the first screw rod 1301 and the second screw rod 1303, and the first screw rod 1301 and the second screw rod 1303 are in opposite screw thread arrangement so that a screw frame 1304 arranged on the outer wall of the first screw rod 1301 and the second screw rod 1303 can slide reversely;

screw rod 1303 No. two and the outer wall threaded connection of screw rod 1301 No. one have screw frame 1304, and the outer wall fixedly connected with of screw frame 1304 places board 1305, place the bottom sliding connection of board 1305 and have alignment jig 1306, and the inner wall sliding connection of alignment jig 1306 has slide bar 1307, and then drive the board 1305 of placing at screw frame 1304 top and remove, when placing board 1305 and remove, through the alignment jig 1306 of placing board 1305 bottom installation along slide bar 1307's outer wall slip, thereby stability when placing board 1305 and remove has been guaranteed, and then drive the first hole rotating machine 14 and the second hole rotating machine 15 that place board 1305 top set up inwards move simultaneously.

The implementation mode specifically comprises the following steps: through the mobile mechanism subassembly 13 and the reset spring 16 that set up, adopt the design of opposite screw thread to change hole ware 14 and No. two hole ware 15 to adjust, accomplish the hole that changes to the work piece, thereby guaranteed to change hole ware 14 and No. two hole ware 15 to change the uniformity that the distance was adjusted, guaranteed to change hole ware 14 and No. two hole ware 15 to the degree of depth that changes the hole to the work piece both sides, improved the quality that changes the hole to the work piece, simultaneously through reset spring 16, adopt spring compression's mode, improved the stability of changing hole ware 14 and No. two hole ware 15 when changing the hole to the work piece, prevented to change the hole ware 14 and No. two hole ware 15 and change the condition that takes place the skew when changing the hole, thereby improved the stability of changing the hole to the work piece.

Working principle: when the hole rotating device is used, a workpiece with a required hole to be rotated is firstly placed above the first adjusting plate 3, then the second adjusting plate 601 is stretched by starting the electric push rod 5, so that the second adjusting plate 601 drives the clamping plate 603 with the fixed outer wall to be adjusted together, the connecting rod 604 pushes the adjusting rod 7 while the second adjusting plate 601 moves, and then the adjusting rod 7 is driven to rotate along the outer wall of the bearing rod 8, so that the second adjusting mechanism assembly 9 arranged at the other end of the adjusting rod 7 is driven to be adjusted, and as the second adjusting mechanism assembly 9 has the same internal structure as the first adjusting mechanism assembly 6, the second adjusting mechanism assembly 9 is driven to move, and the workpiece is clamped through the cooperation of the first adjusting mechanism assembly 6 and the second adjusting mechanism assembly 9;

then through start motor 11, because the inner wall of driver 12 is provided with motor 11 and first lead screw 1301, thereby drive first lead screw 1301 and rotate, because the inner wall of connector 1302 is provided with first lead screw 1301 and second lead screw 1303, and first lead screw 1301 and second lead screw 1303 are opposite screw setting, thereby make first lead screw 1301 and second lead screw 1303 screw frame 1304 that the outer wall set up slide in opposite directions, and then drive the board 1305 that places at screw frame 1304 top and remove, and then drive the first hole rotating device 14 that places board 1305 top and second hole rotating device 15 and inwards remove simultaneously, through starting first hole rotating device 14 and second hole rotating device 15, so that first hole rotating device 14 and second hole rotating device 15 rotate the both sides of work piece, in the in-process that first hole rotating device 14 and second hole rotating device 15 rotate, extrude first adjustment mechanism subassembly 6 and second adjustment mechanism subassembly 9 through reset spring 16, so as to guarantee that first hole rotating device 14 and second hole rotating device 15 rotate the both sides of work piece stability to the different degree of depth to the work piece, accomplish the hole rotating.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a change hole device, includes workstation (1), its characterized in that: the utility model discloses a motor structure, including workstation (1), rack (1), fixed frame (2), and the inner wall fixedly connected with regulating plate (3) of rack (2), the outer wall of regulating plate (3) is provided with slide rail (4), and the outer wall fixedly connected with electric putter (5) of regulating plate (3), the one end fixedly connected with regulating mechanism subassembly (6) of electric putter (5), spout (10) have been seted up at the top of workstation (1), and the top of workstation (1) is provided with motor (11), the output shaft of motor (11) has driver (12) through the coupling joint, and the inner wall of driver (12) is provided with moving mechanism subassembly (13), the inner wall sliding connection of spout (10) has regulating frame (1306), and the top fixedly connected with of regulating frame (1306) places board (1305), the top of placing board (1305) is provided with a hole ware (14), and the outer wall fixedly connected with reset spring (16) of a hole ware (14).

2. The hole rotating device according to claim 1, wherein the first adjusting mechanism assembly (6) comprises a second adjusting plate (601), an electric push rod (5) is fixedly connected to the outer wall of the second adjusting plate (601), and the second adjusting plate (601) and the electric push rod (5) form a telescopic structure.

3. The hole rotating device according to claim 2, wherein the inner wall of the second adjusting plate (601) is fixedly connected with a sliding plate (602), the inner wall of the sliding plate (602) is slidably connected with a sliding rail (4), and the bottom end of the second adjusting plate (601) is fixedly connected with a clamping plate (603).

4. The rotary hole device according to claim 2, characterized in that the top of the second adjusting plate (601) is provided with a connecting rod (604), the inner wall of the connecting rod (604) is provided with an adjusting rod (7), the adjusting rod (7) and the second adjusting plate (601) form an integrated structure through the connecting rod (604), and the inner wall bearing of the adjusting rod (7) is connected with a bearing rod (8).

5. The rotary hole device according to claim 4, wherein the bearing on the inner wall of the adjusting rod (7) is connected with a bearing rod (8), the adjusting rod (7) and the bearing rod (8) form a rotary structure, a first adjusting mechanism component (6) and a second adjusting mechanism component (9) are mounted at two ends of the adjusting rod (7), and the second adjusting mechanism component (9) and the first adjusting mechanism component (6) form an opposite moving structure through the adjusting rod (7).

6. The hole rotating device according to claim 1, wherein the moving mechanism component (13) comprises a first screw rod (1301), a connector (1302) is fixedly connected to the outer wall of the first screw rod (1301), a second screw rod (1303) is fixedly connected to the inner wall of the connector (1302), and the second screw rod (1303) and the first screw rod (1301) are in opposite thread arrangement.

7. The hole rotating device according to claim 6, wherein the second screw rod (1303) is in threaded connection with the outer wall of the first screw rod (1301) through a threaded frame (1304), the outer wall of the threaded frame (1304) is fixedly connected with a placing plate (1305), the bottom of the placing plate (1305) is in sliding connection with an adjusting frame (1306), and the inner wall of the adjusting frame (1306) is in sliding connection with a sliding rod (1307).