CN219187391U

CN219187391U - Paint spraying mechanism for hardware fitting production

Info

Publication number: CN219187391U
Application number: CN202223556722.4U
Authority: CN
Inventors: 施云刚; 陈风兰
Original assignee: Yancheng Sanyou Derusting Equipment Co ltd
Current assignee: Yancheng Sanyou Derusting Equipment Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-16
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to a paint spraying mechanism for hardware fitting production, which comprises a base, wherein an adjusting clamping assembly is arranged at the top of the base; the adjustment clamp assembly includes a first motor. According to the paint spraying mechanism for the production of the hardware fitting, when the hardware fitting needs to be subjected to paint spraying operation, the fixed column is replaced through the shape of the surface of the workpiece, so that the workpiece is prevented from being interfered with paint as much as possible during clamping, the workpiece is placed between the two movable rods, the second motor is started to drive the bidirectional threaded rod to rotate in the two support columns, the two movable rods are changed from rotary motion to relative motion under the condition of limiting grooves, and the workpiece is firmly clamped by the two movable rods; the first motor is started to drive the driving bevel gear and the driven bevel gear to carry out meshing transmission, so that the rotating block connected with the rotating column rotates in the base, and meanwhile, the rotating plate is driven to rotate at the top of the annular supporting plate, and the paint spraying equipment is opened to carry out rotary paint spraying.

Description

Paint spraying mechanism for hardware fitting production

Technical Field

The utility model relates to the technical field of hardware fittings, in particular to a paint spraying mechanism for hardware fitting production.

Background

The hardware fitting refers to a machine part or a part manufactured by hardware, and some small hardware products, which can be used independently and also can be used as auxiliary tools, such as hardware tools, hardware parts, daily hardware, construction hardware, security products and the like, and the small hardware products are not final consumer products, but are industrial manufactured matching products, semi-finished products, tools used in the production process and the like, and only a small part of daily hardware products are tool consumer products necessary for people to live, so that the hardware fitting can be painted in the manufacturing process of the hardware fitting.

According to chinese CN211275134U one kind based on what the paint spraying apparatus was used in hardware fitting production possessed, through the effect of first fixed disk, second fixed disk and pivot, can make the hydraulic stem rotate, utilize the effect of hydraulic stem and clamp plate, can fix the hardware, and rotate under the cooperation of first fixed disk, second fixed disk and pivot, also played the effect of fixed hardware simultaneously, reciprocate under slider and spout's effect through electric putter and shower nozzle, thereby improved the homogeneity of spraying paint.

The device is fixed to the work piece that needs to spray paint through second fixed disk and clamp plate when pressing from both sides tight fixed for when spraying paint to the work piece of great volume, because make board and work piece surface contact, the scope of spraying paint can be sheltered from, makes the work piece need the clamping that many times relapse just can accomplish final spraying paint when spraying paint, very inconvenient and application scope is limited. Therefore, a paint spraying mechanism for hardware fitting production is provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a paint spraying mechanism for hardware fitting production, which has the advantages that the clamping head can be replaced according to the surface shape of a workpiece to realize the fixation of the workpiece, the clamping frequency of the workpiece is reduced during paint spraying, and the like, and solves the problem that the hardware fitting can be finally sprayed by a plurality of continuous clamping adjustment during paint spraying due to the contact between a plate and a surface.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the paint spraying mechanism for the hardware fitting production comprises a base, wherein an adjusting clamping assembly is arranged at the top of the base;

the adjusting clamping assembly comprises a first motor, the top fixedly connected with supporting shoe of base, supporting shoe and base fixedly connected with are passed through to the bottom of first motor, the one end fixedly connected with initiative bevel gear of first motor output shaft, the inside rotation of base is connected with the revolute block, the top fixedly connected with rotation post of revolute block, the surface fixedly connected with driven bevel gear of revolute post, initiative bevel gear and driven bevel gear meshing transmission, the top fixedly connected with annular supporting plate of base, the inside rotation of annular supporting plate is connected with annular slider, the top fixedly connected with annular supporting shoe of annular slider, the top fixedly connected with dwang of annular supporting shoe, the top fixedly connected with support column of dwang is two, two the top fixedly connected with same workstation of support column, the top fixedly connected with second motor of dwang, the one end bidirectional threaded rod of second motor output shaft, the surface threaded connection of bidirectional threaded rod has quantity to be two movable rods, two movable rods and workstation sliding connection, two movable rods have the fixed column, two opposite fixed connection of two movable rods and two opposite fixed connection of movable rod has the equal fixed column.

Further, the top of base is provided with the paint spraying apparatus body, the rotation cavity has been seted up to the inside of base, the rotor is rotatory in the inside of base through rotating the cavity.

Further, the transmission shaft hole is formed in the annular supporting plate, the output shaft of the first motor rotates in the annular supporting plate through the transmission shaft hole, and the outer surface of the first motor is provided with a protective box body.

Further, annular sliding grooves are formed in the annular supporting plate, the annular sliding blocks slide in the annular supporting plate through the annular sliding grooves, and the bottom of the rotating plate is fixedly connected with the top of the rotating column.

Further, the outer surface of the second motor is provided with a protective cover, and two ends of the bidirectional threaded rod rotate in the two support columns.

Further, the limiting groove has been seted up to the inside of workstation, two the movable rod all slides at the inside of workstation through the limiting groove, two the equal L shape pole of shape of movable rod, two the screw thread blind hole has all been seted up to the inside of movable rod, two the fixed column all is connected in two movable rod relative one sides through the screw thread blind hole, two the opposite one side of spring all is provided with the hemisphere.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. according to the paint spraying mechanism for the production of the hardware fitting, when the hardware fitting needs to be subjected to paint spraying operation, the fixed column is replaced through the shape of the surface of the workpiece, so that the workpiece is prevented from being interfered with paint as much as possible during clamping, the workpiece is placed between the two movable rods, the second motor is started to drive the bidirectional threaded rod to rotate in the two support columns, the two movable rods are changed from rotary motion to relative motion under the condition of limiting grooves, and the workpiece is firmly clamped by the two movable rods; the first motor is started to drive the driving bevel gear and the driven bevel gear to carry out meshing transmission, so that the rotating block connected with the rotating column rotates in the base, and simultaneously drives the rotating plate to rotate at the top of the annular supporting plate, and at the moment, the paint spraying equipment is opened to carry out rotary paint spraying; and when the paint spraying is finished, the workpiece can be clamped again according to the effect of the paint spraying on the surface of the workpiece, so that the repeated fixed times are reduced.

2. This hardware fitting production is with mechanism of spraying paint is through seting up annular sliding tray in annular backup pad's inside for the annular of rotor plate bottom is propped up the piece and is rotated more stably under annular slider's connection, guarantees that the work piece at rotor plate top can spray more evenly when rotatory spraying paint. The two fixed columns are in threaded connection with the two movable rods, so that the fixed columns can be replaced according to the shape of the surface of a workpiece when the workpiece is fixed, workpieces with different shapes can be conveniently fixed, and the phenomenon that the surface of the clamped workpiece is covered excessively to cause poor paint spraying effect during paint spraying operation is avoided as much as possible; the spring plays a role in buffering, so that the situation that the workpiece is damaged by clamping is avoided as much as possible.

Drawings

FIG. 1 is a front cross-sectional view of the structure of the present utility model;

FIG. 2 is a top view of the table of the present utility model;

fig. 3 is a top view of the annular support plate of the present utility model.

In the figure: 1 base, 2 annular supporting plates, 3 rotating blocks, 4 rotating columns, 5 driven bevel gears, 6 supporting blocks, 7 first motors, 8 driving bevel gears, 9 annular sliding blocks, 10 annular supporting blocks, 11 rotating plates, 12 supporting columns, 13 working tables, 14 second motors, 15 bidirectional threaded rods, 16 movable rods, 17 fixed columns and 18 springs.

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.

Referring to fig. 1-3, a paint spraying mechanism for hardware fitting production in this embodiment includes a base 1, a paint spraying device body is disposed at the top of the base 1, and an adjusting clamping assembly is disposed at the top of the base 1.

The adjusting clamping assembly comprises a first motor 7, a protective box body is arranged on the outer surface of the first motor 7, a supporting block 6 is fixedly connected to the top of the base 1, a transmission shaft hole is formed in the bottom of the first motor 7 and fixedly connected with the base 1 through the supporting block 6, an output shaft of the first motor 7 rotates in the annular supporting plate 2 through the transmission shaft hole, a driving bevel gear 8 is fixedly connected to one end of the output shaft of the first motor 7, a rotating block 3 is connected to the inner rotation of the base 1, a rotating cavity is formed in the inner portion of the base 1, and the rotating block 3 rotates in the inner portion of the base 1 through the rotating cavity.

The top fixedly connected with rotation post 4 of rotation piece 3, the surface fixedly connected with driven bevel gear 5 of rotation post 4, driving bevel gear 8 and driven bevel gear 5 meshing transmission, the top fixedly connected with annular backup pad 2 of base 1, annular backup pad 2's inside rotation is connected with annular slider 9, annular sliding groove has been seted up to annular backup pad 2's inside, annular slider 9 slides in annular backup pad 2's inside through annular sliding groove.

The top fixedly connected with annular supporting shoe 10 of annular slider 9, the top fixedly connected with rotor plate 11 of annular supporting shoe 10, the bottom of rotor plate 11 and the top fixedly connected with of rotor post 4, the top fixedly connected with of rotor plate 11 is two support column 12, the top fixedly connected with same workstation 13 of two support column 12, the top fixedly connected with second motor 14 of rotor plate 11, the surface of second motor 14 is provided with the protection casing.

One end of the output shaft of the second motor 14 is provided with a bidirectional threaded rod 15, two ends of the bidirectional threaded rod 15 rotate in the two support columns 12, the outer surface of the bidirectional threaded rod 15 is in threaded connection with two movable rods 16, the two movable rods 16 are in sliding connection with the workbench 13, a limiting groove is formed in the workbench 13, and the two movable rods 16 slide in the workbench 13 through the limiting groove.

The shape of two movable rods 16 is equal L shape pole, and the screw thread blind hole has all been seted up to the inside of two movable rods 16, and the equal threaded rod in two movable rods 16 relative one side is connected with fixed column 17, and two fixed columns 17 are all connected at two movable rods 16 relative one side through the screw thread blind hole, and two fixed column 17 relative one side is all fixedly connected with spring 18, and two spring 18 relative one side all is provided with the hemisphere.

In this embodiment, through seting up annular sliding tray in the inside of annular backup pad 2 for the annular of rotor plate 11 bottom is propped up the piece 10 and is rotated more stably under the connection of annular slider 9, guarantees that the work piece at rotor plate 11 top can spray more evenly when rotatory spraying paint.

In this embodiment, the two fixing columns 17 are in threaded connection with the two movable rods 16, so that the fixing columns 17 can be replaced according to the shape of the surface of the workpiece when the workpiece is fixed, so as to conveniently fix workpieces with different shapes, and ensure that the clamped workpiece surface is prevented from being covered excessively during paint spraying operation to the greatest extent, so that the paint spraying effect is poor; the spring 18 plays a role in buffering, so that the situation that the workpiece is damaged by clamping is avoided as much as possible.

The working principle of the embodiment is as follows:

according to the paint spraying mechanism for the production of the hardware fitting, when the hardware fitting needs to be subjected to paint spraying operation, the fixed column 17 is replaced through the shape of the surface of a workpiece, so that the workpiece is prevented from being interfered with paint as much as possible during clamping, the workpiece is placed between the two movable rods 16, the second motor 14 is started to drive the bidirectional threaded rod 15 to rotate in the two support columns 12, the two movable rods 16 are changed into relative movement from rotary movement under the condition of limiting grooves, and therefore the workpiece can be clamped firmly by the two movable rods 16; the first motor 7 is started to drive the driving bevel gear 8 and the driven bevel gear 5 to carry out meshing transmission, so that the rotating block 3 connected with the rotating column 4 rotates in the base 1, and simultaneously drives the rotating plate 11 to rotate at the top of the annular supporting plate 2, and at the moment, the paint spraying equipment is opened for rotary paint spraying; and when the paint spraying is finished, the workpiece can be clamped again according to the effect of the paint spraying on the surface of the workpiece, so that the repeated fixed times are reduced.

It should be noted that standard parts used in the application can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt mature bolts, rivets, welding and the like in the prior art, and the machinery, the parts and the equipment adopt the conventional models in the prior art; in addition, the circuit connection is in a conventional connection manner in the prior art, and details not described in detail in this specification belong to the prior art known to those skilled in the art.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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. Paint spraying mechanism for hardware fitting production, including base (1), its characterized in that: an adjusting clamping assembly is arranged at the top of the base (1);

the adjusting clamping assembly comprises a first motor (7), a supporting block (6) is fixedly connected to the top of a base (1), the bottom of the first motor (7) is fixedly connected with the base (1) through the supporting block (6), one end of an output shaft of the first motor (7) is fixedly connected with a driving bevel gear (8), a rotating block (3) is rotatably connected to the inside of the base (1), a rotating column (4) is fixedly connected to the top of the rotating block (3), a driven bevel gear (5) is fixedly connected to the outer surface of the rotating column (4), the driving bevel gear (8) is meshed with the driven bevel gear (5) for transmission, an annular supporting plate (2) is fixedly connected to the top of the base (1), an annular sliding block (9) is rotatably connected to the inside of the annular supporting plate (2), a rotating plate (11) is fixedly connected to the top of the annular sliding block (9), a plurality of supporting columns (12) are fixedly connected to the top of the rotating plate (11), two supporting columns (12) are fixedly connected to the top of the same workbench (13), one end of the output shaft of the second motor (14) is provided with a bidirectional threaded rod (15), the outer surface of the bidirectional threaded rod (15) is in threaded connection with two movable rods (16), the two movable rods (16) are in sliding connection with the workbench (13), one surface of each movable rod (16), which is opposite, is connected with a fixed column (17) through a threaded rod, and one surface, which is opposite, of each fixed column (17) is fixedly connected with a spring (18).

2. The paint spraying mechanism for hardware fitting production according to claim 1, wherein: the top of base (1) is provided with paint spraying apparatus body, the rotation cavity has been seted up to the inside of base (1), rotatory piece (3) are rotatory in the inside of base (1) through rotating the cavity.

3. The paint spraying mechanism for hardware fitting production according to claim 1, wherein: the inside of annular backup pad (2) has seted up the drive shaft hole, the output shaft of first motor (7) is rotatory in the inside of annular backup pad (2) through the drive shaft hole, the surface of first motor (7) is provided with the protection box.

4. The paint spraying mechanism for hardware fitting production according to claim 1, wherein: annular sliding grooves are formed in the annular supporting plate (2), the annular sliding blocks (9) slide in the annular supporting plate (2) through the annular sliding grooves, and the bottoms of the rotating plates (11) are fixedly connected with the tops of the rotating columns (4).

5. The paint spraying mechanism for hardware fitting production according to claim 1, wherein: the outer surface of the second motor (14) is provided with a protective cover, and both ends of the bidirectional threaded rod (15) rotate in the two support columns (12).

6. The paint spraying mechanism for hardware fitting production according to claim 1, wherein: limiting grooves are formed in the workbench (13), two movable rods (16) slide in the workbench (13) through the limiting grooves, the movable rods (16) are L-shaped rods, threaded blind holes are formed in the movable rods (16), fixing columns (17) are connected to opposite faces of the two movable rods (16) through the threaded blind holes, and hemispheroids are arranged on opposite faces of the springs (18).