CN215469722U

CN215469722U - Reaming device for hardware production and processing

Info

Publication number: CN215469722U
Application number: CN202122099643.4U
Authority: CN
Inventors: 杨珍
Original assignee: Suzhou Huidi Hardware Products Co ltd
Current assignee: Suzhou Huidi Hardware Products Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-11
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a hole expanding device for hardware production and processing, which comprises a hole expanding box and a positioning pipe, wherein placing blocks with the same size are arranged on two sides below the inner wall of the hole expanding box, sliding grooves are formed in two sides of the inner wall of the hole expanding box, a movable sliding block is arranged on the inner wall of each sliding groove, a pressing mechanism is welded on the outer wall of each sliding block, a first threaded rod matched with the pressing mechanism is fixedly arranged above the outer wall of the pressing mechanism, a first threaded groove is formed in the outer wall of the first threaded rod, and the positioning pipe is arranged above the outer wall of the hole expanding box. This reaming device for hardware production and processing through setting up hold-down mechanism, rotatory first threaded rod makes it rotate in the middle of the inner wall of first thread groove simultaneously, then can carry out the centre gripping to hardware like this to can prevent when carrying out reaming, hardware's position produces the skew.

Description

Reaming device for hardware production and processing

Technical Field

The utility model relates to the technical field related to hardware production, in particular to a reaming device for hardware production and processing.

Background

Auxiliary and accessory finished products used in daily life and industrial production of hardware are made of metal materials such as gold, silver, copper, iron, tin and the like in early days, so that the hardware is famous, is made of various metal materials and also made of non-metal materials such as plastics, glass fibers and the like, and the industry of the hardware in China is rapidly restored and increased all the year round, so that a reaming device is frequently used in the production and processing of the hardware at present.

But the reaming device that uses at present, be not convenient for adjust the size of reaming, when carrying out the reaming, the easy production of hardware's position is cheap, is not convenient for carry out automatic reaming, and hardware is not convenient for carry out the centre gripping fixedly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a reaming device for hardware production and processing, and aims to solve the problems that the reaming size cannot be adjusted conveniently, the position of a hardware is easy to generate cheapness during reaming, automatic reaming is not convenient, and the hardware is not convenient to clamp and fix.

In order to achieve the purpose, the utility model provides the following technical scheme: a reaming device for producing and processing hardware comprises a reaming box and a positioning pipe, wherein placing blocks with the same size are arranged on two sides below the inner wall of the reaming box, the two sides of the inner wall of the hole expanding box are both provided with sliding grooves, the inner wall of each sliding groove is provided with a movable sliding block, the outer wall of the sliding block is welded with a pressing mechanism, a first threaded rod matched with the pressing mechanism is fixedly arranged above the outer wall of the pressing mechanism, the outer wall of the first threaded rod is provided with a first threaded groove, the positioning pipe is arranged above the outer wall of the hole expanding box, the inner wall of the positioning tube is provided with a lifting mechanism which can be adjusted up and down, a fixing mechanism matched with the lifting mechanism is fixedly arranged below the outer wall of the lifting mechanism, driving motor is installed to fixed establishment's outer wall below, driving motor's outer wall below is installed the pivot, the outer wall below of pivot is equipped with the reamer bit of being convenient for the installation.

Preferably, the sliding block forms a sliding structure with the chambering box through the sliding groove, and the sliding block is symmetrically arranged on the central axis of the chambering box.

Preferably, the pressing mechanism comprises a pressing block, a limiting groove, a limiting block and a buffer pad, the pressing block is welded on the outer wall of the sliding block, the limiting groove is formed in the inner wall of the pressing block, the limiting block is installed on the inner wall of the limiting groove, and the buffer pads with the same size are installed on two sides of the lower portion of the outer wall of the pressing block.

Preferably, the first threaded rod is in threaded connection with the chambering box through a first thread groove, and the inner wall of the first thread groove in the outer wall of the first threaded rod is tightly attached.

Preferably, elevating system includes ball screw, rotatory lid, connecting rod, fixed axle, solid fixed ring and first dead lever, ball screw installs in the inner wall one side of registration arm, ball screw's outer wall top fixed mounting has assorted rotatory lid with it, the connecting rod is installed to the inner wall of rotatory lid, the same fixed axle of size is all installed to the outer wall below both sides of connecting rod, the outer wall of fixed axle is equipped with the solid fixed ring of the installation of being convenient for, first dead lever is installed to solid fixed ring's inner wall.

Preferably, fixed establishment includes fixed block, second dead lever, second thread groove, second threaded rod and locating piece, the outer wall below at the connecting rod is installed to the fixed block, the same second dead lever of size is all installed to the outer wall below both sides of fixed block, the second thread groove has been seted up to the inner wall of second dead lever, the inner wall of second thread groove is fixed with the second threaded rod, the locating piece is installed to the outer wall of second threaded rod.

Preferably, the reaming bit and the driving motor form a rotating structure through a rotating shaft, and the rotating shaft is connected with the driving motor through a flange.

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

1. this reaming device for hardware production and processing through setting up hold-down mechanism, rotatory first threaded rod makes it rotate in the middle of the inner wall of first thread groove simultaneously, then can carry out the centre gripping to hardware like this to can prevent when carrying out reaming, hardware's position produces the skew.

2. This reaming device for hardware production and processing through the power of opening driving motor, makes it drive the reaming drill bit of pivot outer wall below and rotates, and the cooperation sets up elevating system simultaneously, then can adjust the upper and lower position of reaming drill bit like this to can be fine adjust the reaming size of hardware.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the lifting mechanism of the present invention;

FIG. 3 is a schematic view of the pressing mechanism of the present invention;

fig. 4 is a schematic structural diagram of the fixing mechanism of the present invention.

In the figure: 1. a hole expanding box; 2. placing the blocks; 3. a chute; 4. a slider; 5. a hold-down mechanism; 501. a compression block; 502. a limiting groove; 503. a limiting block; 504. a cushion pad; 6. a first threaded rod; 7. a first thread groove; 8. a positioning tube; 9. a lifting mechanism; 901. a ball screw; 902. a rotating cover; 903. a connecting rod; 904. a fixed shaft; 905. a fixing ring; 906. a first fixing lever; 10. a fixing mechanism; 1001. a fixed block; 1002. a second fixing bar; 1003. a second thread groove; 1004. a second threaded rod; 1005. positioning blocks; 11. a drive motor; 12. a rotating shaft; 13. and (5) reaming the drill bit.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a reaming device for hardware production and processing comprises a reaming box 1 and a positioning tube 8, wherein placing blocks 2 with the same size are mounted on two sides below the inner wall of the reaming box 1, sliding grooves 3 are formed in two sides of the inner wall of the reaming box 1, movable sliding blocks 4 are arranged on the inner wall of the sliding grooves 3, the sliding blocks 4 and the reaming box 1 form a sliding structure through the sliding grooves 3, the sliding blocks 4 are symmetrically arranged on the central axis of the reaming box 1, the sliding blocks 4 slide in the inner walls of the sliding grooves 3, therefore, the moving positions of the pressing mechanisms 5 can be limited, the pressing mechanisms 5 are welded on the outer walls of the sliding blocks 4, each pressing mechanism 5 comprises a pressing block 501, a limiting groove 502, a limiting block 503 and a buffer cushion 504, the pressing blocks 501 are welded on the outer walls of the sliding blocks 4, the limiting grooves 502 are formed in the inner walls of the limiting grooves 502, the limiting blocks 503 are mounted on the inner walls of the limiting grooves 502, the buffer cushions 504 with the same size are mounted on two sides below the outer walls of the pressing blocks 501, the pressing mechanism 5 can well position the position of the hardware, when the first threaded rod 6 rotates, the limiting block 503 can be driven to rotate in the inner wall of the limiting groove 502, and meanwhile, the cushion 504 can position two ends of the hardware;

a first threaded rod 6 matched with the pressing mechanism 5 is fixedly arranged above the outer wall of the pressing mechanism 5, a first threaded groove 7 is formed in the outer wall of the first threaded rod 6, the first threaded rod 6 is in threaded connection with the reaming box 1 through the first threaded groove 7, the inner wall of the first threaded groove 7 in the outer wall of the first threaded rod 6 is tightly attached, the first threaded rod 6 is rotated to rotate in the inner wall of the first threaded groove 7, the pressing mechanism 5 can be driven to extrude downwards, the position of a hardware product can be extruded and positioned, the positioning tube 8 is arranged above the outer wall of the reaming box 1, an elevating mechanism 9 capable of being adjusted up and down is arranged on the inner wall of the positioning tube 8, the elevating mechanism 9 comprises a ball screw 901, a rotating cover, a connecting rod 903, a fixing shaft 904, a fixing ring 905 and a first fixing rod 906, the ball screw 901 is arranged on one side of the inner wall of the positioning tube 8, a rotating cover 902 matched with the outer wall of the ball screw 901 is fixedly installed above the outer wall of the ball screw 901, a connecting rod 903 is installed on the inner wall of the rotating cover 902, fixing shafts 904 with the same size are installed on two sides below the outer wall of the connecting rod 903, fixing rings 905 convenient to install are arranged on the outer wall of the fixing shafts 904, a first fixing rod 906 is installed on the inner wall of each fixing ring 905, and a lifting mechanism 9 can be well driven to lift, so that the reaming diameter of a hardware product can be adjusted, the rotating cover 902 is rotated to rotate on the outer wall of the ball screw 901, meanwhile, the connecting rod 903 is fixed on the outer wall of the rotating cover 902, so that the connecting rod 903 can be driven to move downwards, meanwhile, the fixing rings 905 move on the outer wall of the first fixing rod 906, and the moving position of the fixing rings can be well limited;

a fixing mechanism 10 matched with the lifting mechanism 9 is fixedly arranged below the outer wall of the lifting mechanism 9, the fixing mechanism 10 comprises a fixing block 1001, a second fixing rod 1002, a second thread groove 1003, a second threaded rod 1004 and a positioning block 1005, the fixing block 1001 is arranged below the outer wall of the connecting rod 903, the second fixing rods 1002 with the same size are arranged on two sides below the outer wall of the fixing block 1001, the second thread groove 1003 is formed in the inner wall of the second fixing rod 1002, the second threaded rod 1004 is fixed on the inner wall of the second thread groove 1003, the positioning block 1005 is arranged on the outer wall of the second threaded rod 1004, the driving motor 11 can be fixed below the outer wall of the connecting rod 903 by the fixing mechanism 10, so that the driving motor 11 can be driven to lift, the second threaded rod 1004 is fixed in the inner wall of the second thread groove 1003 and penetrates through the inner walls of the second fixing rod 1002 and the positioning block 1005 simultaneously, so that the driving motor 11 and the connecting rod 903 can be fixed in position, drive motor 11 is installed to fixed establishment 10's outer wall below, pivot 12 is installed to drive motor 11's outer wall below, the outer wall below of pivot 12 is equipped with the reaming bit 13 of being convenient for the installation, reaming bit 13 constitutes revolution mechanic through pivot 12 and drive motor 11, and be flange joint between pivot 12 and the drive motor 11, opens drive motor 11's power, makes it drive the reaming bit 13 of pivot 12 outer wall below and rotate, then can carry out automatic reaming to hardware like this.

The working principle is as follows: firstly, the device is placed at a specified position, the hardware is placed on the outer wall of the placing block 2, the first threaded rod 6 is rotated to rotate in the inner wall of the first threaded groove 7, so that the position of the pressing mechanism 5 can be driven to extrude downwards, the position of the hardware can be extruded and positioned, meanwhile, the sliding block 4 slides in the inner wall of the sliding groove 3, the moving position of the pressing mechanism 5 can be limited, the pressing mechanism 5 can well position the position of the hardware, when the first threaded rod 6 rotates, the limiting block 503 can be driven to rotate in the inner wall of the limiting groove 502, meanwhile, the cushion 504 can position two ends of the hardware, the fixing mechanism 10 can fix the driving motor 11 below the outer wall of the connecting rod 903, so that the driving motor 11 can be driven to lift, the second threaded rod 1004 is rotated to be fixed in the inner wall of the second threaded groove 1003 and simultaneously penetrates through the inner walls of the second fixing rod 1002 and the positioning block 1005, so that the driving motor 11 and the connecting rod 903 can be fixed in position, the lifting mechanism 9 can be well driven to lift, the diameter of the hardware hole expanding can be adjusted, the rotating cover 902 is rotated to rotate on the outer wall of the ball screw 901, the connecting rod 903 is fixed on the outer wall of the rotating cover 902, so that the connecting rod 903 can be driven to move downwards, meanwhile, the fixing ring 905 moves on the outer wall of the first fixing rod 906, so that the moving position of the hardware hole expanding can be well limited, the power supply of the driving motor 11 is turned on, the driving hole expanding drill 13 below the outer wall of the rotating shaft 12 is driven to rotate, and thus the hardware can be automatically expanded, the model of the driving motor 11 is YE2-132S-4, so that the operation flow of the reaming device for hardware production and processing is completed.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reaming device for hardware production and processing, includes reaming case (1) and registration arm (8), its characterized in that: the hole enlarging box is characterized in that placing blocks (2) with the same size are mounted on two sides of the lower portion of the inner wall of the hole enlarging box (1), sliding grooves (3) are formed in two sides of the inner wall of the hole enlarging box (1), movable sliding blocks (4) are arranged on the inner wall of the sliding grooves (3), pressing mechanisms (5) are welded on the outer walls of the sliding blocks (4), first threaded rods (6) matched with the pressing mechanisms (5) are fixedly mounted on the upper portions of the outer walls of the pressing mechanisms (5), first threaded grooves (7) are formed in the outer walls of the first threaded rods (6), positioning pipes (8) are mounted on the upper portions of the outer walls of the hole enlarging box (1), lifting mechanisms (9) capable of being adjusted up and down are arranged on the inner walls of the positioning pipes (8), fixing mechanisms (10) matched with the lifting mechanisms are fixedly mounted on the lower portions of the outer walls of the lifting mechanisms (9), and driving motors (11) are mounted on the lower portions of the outer walls of the fixing mechanisms (10), the outer wall below of driving motor (11) installs pivot (12), the outer wall below of pivot (12) is equipped with reamer bit (13) of being convenient for the installation.

2. The reaming device for hardware production and processing according to claim 1, characterized in that: the sliding block (4) forms a sliding structure with the reaming box (1) through the sliding groove (3), and the sliding block (4) is symmetrically arranged on the central axis of the reaming box (1).

3. The reaming device for hardware production and processing according to claim 2, characterized in that: hold-down mechanism (5) are including compact heap (501), spacing groove (502), stopper (503) and cushion (504), weld on the outer wall of slider (4) compact heap (501), spacing groove (502) have been seted up to the inner wall of compact heap (501), stopper (503) are installed to the inner wall of spacing groove (502), the same cushion (504) of size are all installed to the outer wall below both sides of compact heap (501).

4. The reaming device for hardware production and processing according to claim 1, characterized in that: the first threaded rod (6) is in threaded connection with the reaming box (1) through the first threaded groove (7), and the inner wall of the first threaded groove (7) in the outer wall of the first threaded rod (6) is tightly attached.

5. The reaming device for hardware production and processing according to claim 1, characterized in that: elevating system (9) include ball screw (901), rotatory lid (902), connecting rod (903), fixed axle (904), solid fixed ring (905) and first dead lever (906), the inner wall one side at location pipe (8) is installed in ball screw (901), the outer wall top fixed mounting of ball screw (901) has assorted rotatory lid (902) with it, connecting rod (903) are installed to the inner wall of rotatory lid (902), the same fixed axle (904) of size are all installed to the outer wall below both sides of connecting rod (903), the outer wall of fixed axle (904) is equipped with solid fixed ring (905) of being convenient for the installation, first dead lever (906) are installed to the inner wall of solid fixed ring (905).

6. The reaming device for hardware production and processing according to claim 5, characterized in that: the fixing mechanism (10) comprises a fixing block (1001), a second fixing rod (1002), a second thread groove (1003), a second threaded rod (1004) and a positioning block (1005), wherein the fixing block (1001) is installed below the outer wall of the connecting rod (903), the second fixing rods (1002) with the same size are installed on two sides of the lower portion of the outer wall of the fixing block (1001), the second thread groove (1003) is formed in the inner wall of the second fixing rod (1002), the second threaded rod (1004) is fixed to the inner wall of the second thread groove (1003), and the positioning block (1005) is installed on the outer wall of the second threaded rod (1004).

7. The reaming device for hardware production and processing according to claim 1, characterized in that: the reaming bit (13) forms a rotating structure with the driving motor (11) through the rotating shaft (12), and the rotating shaft (12) is connected with the driving motor (11) through a flange.