CN211615211U

CN211615211U - Hardware precision forming device

Info

Publication number: CN211615211U
Application number: CN202020245514.4U
Authority: CN
Inventors: 王娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-10-02
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses a hardware products precision forming device, including brace table, telescopic cylinder, grinding machanism and fixture, all set up slottedly on the both sides limit wall of brace table, the vertical telescopic cylinder of installing in inside in groove, telescopic cylinder common symmetric distribution has two sets ofly, and is located grinding machanism's below, fixture is located brace table's upper surface, grinding machanism is at least including the mill of polishing, first motor, second motor and connecting plate, first motor is located the upper surface of backup pad, and is close to the broadside lateral wall of backup pad, the opposite side broadside wall of backup pad is towards the connecting plate, the inside of connecting plate vertically passes there is the axle, and the axle rotates the setting in the inside of connecting plate, and the one end and the backup pad lateral wall fixed connection of axle. This hardware products precision forming device, rational in infrastructure, the simple operation effectively promotes hardware products's production efficiency, but wide use.

Description

Hardware precision forming device

Technical Field

The utility model belongs to the technical field of the hardware, concretely relates to hardware precision molding device.

Background

Auxiliary and accessory finished products used in daily life and industrial production of hardware products. Early days, the alloy was made of metal materials such as gold, silver, copper, iron and tin, so the alloy was named. At present, besides various metal materials, the material is also widely made of non-metal materials such as plastics, glass fiber and the like. According to data of 'analysis report of development prospect and investment strategy planning of hardware industry in China', 2010, the hardware industry in China rapidly increases in a recovery manner all the year round, and on the whole, the hardware industry operates well, the internal and external sales increase trend is obvious, the import and export increase at a high speed, each economic index is rapidly promoted, and the whole industry is basically restored to the level before the financial crisis.

At present, hardware can detect the product when production is out of the market, if the product surface has flaws such as mar burr, will be rejected and carry out the secondary and polish, if it is big to get back to former production line reworking cost, production efficiency also reduces, and the urgent need is a hardware precision forming device and is satisfied the user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hardware precision molding device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hardware precision forming device comprises a supporting table, telescopic cylinders, a polishing mechanism and a clamping mechanism, wherein grooves are formed in the side walls of two sides of the supporting table, the telescopic cylinders are vertically arranged in the grooves, the telescopic cylinders are symmetrically distributed in two groups and are located below the polishing mechanism, and the clamping mechanism is located on the upper surface of the supporting table;

the polishing mechanism at least comprises a polishing disc, a first motor, a second motor and a connecting plate, wherein the first motor is positioned on the upper surface of the supporting plate and is close to the wide-side wall of the supporting plate, the wide-side plate wall on the other side of the supporting plate faces the connecting plate, a shaft longitudinally penetrates through the connecting plate, the shaft is rotatably arranged in the connecting plate, one end of the shaft is fixedly connected with the side wall of the supporting plate, the other end of the shaft is connected with an output shaft of the second motor fixedly arranged on the connecting plate, and the supporting plate and the second motor are symmetrically distributed on two sides of the connecting plate;

the clamping mechanism at least comprises a fixing frame and a clamping plate transversely translating in the fixing frame, the fixing frame is of a cuboid frame structure, the inner walls of wide edges at two sides are attached to the plate walls at two ends of the clamping plate, one end of a connecting threaded rod is rotatably connected to the middle plate wall of the clamping plate, and the other end of the threaded rod penetrates through the fixing frame to extend to the outside and is in threaded connection with the fixing frame;

two sides of the fixing frame are symmetrically provided with two sets of side plates which are connected with the rotating rods in a rotating mode, a set of rotating rods penetrates through the side plates and the rotating rods, the outer fixing sleeve is provided with a rotary table, the rotary table is attached to the plate wall of the side plates and rotates beside the side plates, the rotary table is further provided with a plurality of groups of threaded holes, and the rotary table is fixedly connected with the side plates in a threaded mode.

Preferably, the rotary table and the rotary rod are concentric, and the threaded holes are annularly distributed along the plate wall of the rotary table by taking the center of the rotary table as the center.

Preferably, the rotating rods are symmetrically distributed on two sides of the fixing frame and welded with the side wall of the fixing frame.

Preferably, the connecting blocks are welded on the two side plate walls of the connecting plate, and the bottom end face of each connecting block is connected with the telescopic end of the telescopic cylinder.

Preferably, a rotating shaft is vertically and rotatably arranged on the bottom end face of one side, close to the second motor, of the supporting plate, and the rotating shaft penetrates through the supporting plate to be connected with an output shaft of the first motor.

Preferably, the bottom end face of the rotating shaft is in threaded connection with the polishing disc.

The utility model discloses a technological effect and advantage: this hardware products precision forming device, through grinding machanism and fixture's cooperation, not only can directly polish hardware's orthoscopic, can also be through the scope of backup pad with fixed frame, polish hardware's corner, the scope of polishing has been promoted greatly, hardware's precision that has promoted, the operation is adjusted conveniently, it is efficient to polish, this hardware products precision forming device, and is rational in infrastructure, and simple operation effectively promotes hardware's production efficiency, can use widely.

Drawings

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

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

fig. 3 is a schematic structural diagram of the clamping mechanism of the present invention.

In the figure: 1 grinding machanism, 2 telescopic cylinder, 3 brace tables, 4 fixture, 5 connecting blocks, 6 make the mill, 7 pivots, 8 backup pads, 9 first motors, 10 connecting plates, 11 second motors, 12 bull sticks, 13 carousel, 14 curb plates, 15 fixed frames, 16 threaded rods, 17 grip blocks.

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.

The utility model provides a hardware precision forming device as shown in figures 1-3, which comprises a supporting table 3, a telescopic cylinder 2, a polishing mechanism 1 and a clamping mechanism 4, wherein the side walls of the two sides of the supporting table 3 are respectively provided with a groove, the telescopic cylinder 2 is vertically arranged in the groove, the polishing disc 6 is driven to adjust the position by the telescopic cylinder 2, the telescopic cylinder 2 is symmetrically distributed with two groups and is positioned below the polishing mechanism 1, and the clamping mechanism 4 is positioned on the upper surface of the supporting table 3;

the grinding mechanism 1 at least comprises a grinding disc 6, a first motor 9, a second motor 11 and a connecting plate 10, wherein the first motor 9 is located on the upper surface of the supporting plate 8 and is close to the wide side wall of the supporting plate 8, the supporting plate 8 can be arranged in a turnover mode, so that the grinding of the corners of hardware is facilitated, the wide side wall of the other side of the supporting plate 8 faces the connecting plate 10, a shaft longitudinally penetrates through the connecting plate 10, the connecting plate 10 is used for supporting the second motor 11, the shaft is rotatably arranged inside the connecting plate 10, one end of the shaft is fixedly connected with the side wall of the supporting plate 8, the other end of the shaft is connected with an output shaft of the second motor 11 fixedly arranged on the connecting plate 10, the supporting plate 8 and the second motor 11 are symmetrically distributed on two sides of the connecting plate 10, and the second motor 11;

the clamping mechanism 4 at least comprises a fixing frame 15 and a clamping plate 17 transversely translating inside the fixing frame 15, the fixing frame 15 is of a cuboid frame structure, two wide-edge inner walls on two sides are attached to two end plate walls of the clamping plate 17, one end of a connecting threaded rod 16 is rotatably connected to the middle plate wall of the clamping plate 17, the other end of the threaded rod 16 penetrates through the fixing frame 15 to extend to the outside and is in threaded connection with the fixing frame 15, and hardware parts can be clamped at different positions on the inner side of the fixing frame 15;

two sides of the fixed frame 15 are symmetrically provided with two groups of side plates 14, the side plates 14 are rotatably connected with the rotating rod 12, one group of rotating rod 12 penetrates through the side plates 14 and the outer fixing sleeve of the rotating rod 12 is provided with a rotating disc 13, the rotating disc 13 is attached to the plate wall of the side plates 14 and rotates beside the side plates 14, the rotating disc 13 is further provided with a plurality of groups of threaded holes, and the rotating disc 13 is fixedly connected with the side plates 14 through threads.

Specifically, carousel 13 and bull stick 12 are concentric, and the screw hole uses the centre of a circle of carousel 13 as the center, is the annular along the bulkhead of carousel 13 and distributes, and carousel 13 accessible bolt fastening after rotatory for fixed frame 15 is fixed.

Specifically, bull stick 12 symmetric distribution is in the both sides of fixed frame 15 to with the limit wall welding of fixed frame 15, rotate bull stick 12 and drive fixed frame 15 rotatory, can be when the corner of polishing, manual regulation.

Specifically, connecting block 5 has all been welded on the both sides siding wall of connecting plate 10, the bottom face of connecting block 5 links to each other with telescopic cylinder 2's flexible end, and telescopic cylinder 2 contracts and drives and polish 6 and be close to rather than the contact towards the hardware.

Specifically, a rotating shaft 7 is vertically rotatably mounted on the bottom end face of one side, close to the second motor 11, of the supporting plate 8, the rotating shaft 7 penetrates through the supporting plate 8 to be connected with an output shaft of the first motor 9, and the second motor 11 drives the polishing disc to rotate through the rotating shaft 7.

Specifically, the bottom end face of the rotating shaft 7 is in threaded connection with the polishing disc 6, and the polishing disc 6 can be detachably arranged and is convenient to replace and use.

The working principle is as follows: when the hardware precision forming device is used, a hardware needing to be polished again is placed on the inner side of a fixed frame 15, a clamping plate 17 is driven to transversely slide in the fixed frame 15 by rotating a threaded rod 16 to clamp the hardware, then a polishing disc 6 is driven to rotate by rotating a first motor 9, a telescopic cylinder 2 contracts to drive the polishing disc 6 to approach the hardware to be contacted with the hardware for polishing, a lighting lamp can be installed on the bottom end face of a supporting plate 8, the polishing brightness is increased, when the polishing direction needs to be adjusted, the rotating rod 12 is driven to swing the fixed frame 15 by rotating the rotating rod 12, the polishing position is adjusted by overturning the hardware, a plurality of groups of threaded holes are annularly distributed on a rotating disc 13, the rotating disc can be fixedly connected with a side plate 14 through bolts, a group of threaded holes are also formed on the side plate 14, the supporting plate 8 can be driven to overturn through the first motor 9 to adjust the angle of the polishing disc 6 (a, and then make hardware's corner also can directly polish, the precision of the hardware that has promoted greatly, it is efficient to polish, and this hardware precision forming device, rational in infrastructure, the simple operation effectively promotes hardware's production efficiency, but the wide use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a hardware precision forming device, includes brace table (3), telescopic cylinder (2), grinding machanism (1) and fixture (4), its characterized in that: two side walls of the supporting table (3) are respectively provided with a groove, telescopic cylinders (2) are vertically arranged in the grooves, two groups of telescopic cylinders (2) are symmetrically distributed and are positioned below the polishing mechanism (1), and the clamping mechanism (4) is positioned on the upper surface of the supporting table (3);

the grinding mechanism (1) at least comprises a grinding disc (6), a first motor (9), a second motor (11) and a connecting plate (10), the first motor (9) is located on the upper surface of the supporting plate (8) and is close to the wide side wall of the supporting plate (8), the wide side wall of the other side of the supporting plate (8) faces the connecting plate (10), a shaft longitudinally penetrates through the connecting plate (10), the shaft is rotatably arranged inside the connecting plate (10), one end of the shaft is fixedly connected with the side wall of the supporting plate (8), the other end of the shaft is connected with an output shaft of the second motor (11) fixedly installed on the connecting plate (10), and the supporting plate (8) and the second motor (11) are symmetrically distributed on two sides of the connecting plate (10);

the clamping mechanism (4) at least comprises a fixed frame (15) and a clamping plate (17) which transversely translates inside the fixed frame (15), the fixed frame (15) is of a cuboid frame structure, the inner walls of the wide edges at two sides are attached to the plate walls at two ends of the clamping plate (17), one end of a connecting threaded rod (16) is rotated at the plate wall between two sides of the clamping plate (17), and the other end of the threaded rod (16) penetrates through the fixed frame (15) to extend to the outside and is in threaded connection with the fixed frame (15);

the both sides of fixed frame (15) are the symmetric distribution still have two sets of curb plates (14), and are two sets of curb plate (14) all rotate with bull stick (12) and are connected, and a set of bull stick (12) are passed the external fixation cover of curb plate (14) and bull stick (12) and are equipped with carousel (13), the laminating of the siding wall of carousel (13) and curb plate (14) to rotate by curb plate (14), multiunit screw hole has still been seted up on carousel (13), carousel (13) and curb plate (14) screw thread fixed connection.

2. The precision forming device for hardware products of claim 1, wherein: the rotary table (13) and the rotary rod (12) are concentric, and the threaded holes are distributed annularly along the plate wall of the rotary table (13) by taking the center of the rotary table (13) as the center.

3. The precision forming device for hardware products of claim 1, wherein: the rotating rods (12) are symmetrically distributed on two sides of the fixed frame (15) and are welded with the side wall of the fixed frame (15).

4. The precision forming device for hardware products of claim 1, wherein: connecting blocks (5) are welded on the two side plate walls of the connecting plate (10), and the bottom end face of each connecting block (5) is connected with the telescopic end of each telescopic cylinder (2).

5. The precision forming device for hardware products of claim 1, wherein: the bottom end face of one side of the support plate (8) close to the second motor (11) is vertically rotatably provided with a rotating shaft (7), and the rotating shaft (7) penetrates through the support plate (8) to be connected with an output shaft of the first motor (9).

6. The precision forming device for hardware products of claim 5, wherein: the bottom end surface of the rotating shaft (7) is in threaded connection with the polishing disc (6).