Efficient iron pipe painting device for hardware production
The metal pipe painting device for hardware production, which uses internal support positioning and motor drive, solves the problems of unpainted and surface damage caused by clamping and positioning, and achieves uniform spraying and efficient painting effect.
Patent Information
- Application Number
- CN202423149944.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Existing iron pipe painting devices tend to obscure parts of the surface during clamping and positioning, resulting in no paint or uneven paint application. Furthermore, the clamping equipment may cause scratches or indentations, affecting the adhesion and anti-corrosion effect of the coating.
An internal support positioning method is adopted, which uses components such as screws, positioning blocks and screw blocks to position the iron pipe, ensuring that the surface of the iron pipe is fully exposed and avoiding direct contact. Combined with motor drive, flexible painting is achieved.
It achieves uniform coating on the surface of iron pipes, reduces rework time, improves painting efficiency, avoids surface damage, and ensures coating adhesion and appearance quality.
Smart Images
Figure CN223717433U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to hardware technology field especially relates to a hardware production is with iron pipe high -efficient lacquering device. BACKGROUND
[0002] Hardware products not only adopt various metal materials, but also widely adopt nonmetallic materials such as plastic, glass fiber, hardware products are widely used in daily life, including lock, handle, door and window hardware, household decoration small hardware, water heating hardware, building decoration small hardware, tool, bathroom hardware and kitchen household appliance etc., these products cover multiple fields from daily necessities to industrial production, the process of iron pipe painting in hardware production is to enhance the corrosion resistance of iron pipe, prolong service life and improve its appearance.
[0003] When the worker paints the iron pipe, the iron pipe needs to be clamped and positioned before spraying paint, the clamping device itself can block a part of the surface of the iron pipe, so that this part of the surface cannot be evenly covered with paint, which can cause the iron pipe to be not painted or unevenly painted near the clamping position, manual additional painting is required, which affects the painting efficiency, and the clamping device can easily cause scratches or indentations on the surface of the iron pipe, which can affect the adhesion of the paint and the corrosion resistance, therefore, a hardware production iron pipe high -efficient lacquering device is provided. UTILITY MODEL CONTENTS
[0004] Therefore, it is necessary to provide a hardware production iron pipe high -efficient lacquering device for the above technical problems, which positions the iron pipe by using an inner support.
[0005] To solve the above technical problems, the utility model solves the problems in the above background technology by the following technical scheme.
[0006] In order to realize the above purpose, the utility model adopts the following technical scheme:
[0007] A hardware production iron pipe high -efficient lacquering device, comprising:
[0008] A stand is provided with a paint sprayer body on the top of the front side;
[0009] A connecting piece is provided on both sides of the front side of the stand, the surface of the connecting piece is provided with a positioning piece, a limiting piece and a supporting piece, the rear side of the stand is provided with a moving piece, the positioning piece comprises a screw rod one, a round block, a positioning block and a screw block.
[0010] As a preferred implementation form of the efficient iron pipe painting device for hardware production provided by the utility model, the connecting piece includes horizontal plates located on both sides of the front side of the stand, one end of one of the horizontal plates is fixedly connected with the stand, and one end of the other horizontal plate is movably penetrated with the stand.
[0011] As a preferred implementation form of the efficient iron pipe painting device for hardware production provided by the utility model, the screw rod one is movably penetrated on the surface of the circular plate, the circular block is fixedly connected at one end of the screw rod one, and the number of the positioning blocks is several and is annularly arranged on the outer ring surface of the circular block.
[0012] As a preferred implementation form of the efficient iron pipe painting device for hardware production provided by the utility model, the screw block is sleeved on the surface of the screw rod one, a plurality of connecting rods are rotatably connected to one side of the screw block through the rotating shafts, and the other ends of the connecting rods are rotatably connected with the corresponding positioning blocks through the rotating shafts.
[0013] As a preferred implementation form of the efficient iron pipe painting device for hardware production provided by the utility model, the limiting piece includes a limiting rod fixedly connected to one side of the positioning block, the limiting rod is in the shape of L, a plurality of through holes for the movement of the limiting rod are formed in the surface of the circular block, and the width of the limiting rod at the outer side of the through hole is greater than the width of the limiting rod in the inner cavity of the through hole.
[0014] As a preferred implementation form of the efficient iron pipe painting device for hardware production provided by the utility model, the supporting piece includes a positioning rod fixedly connected to one side of the surface of the screw rod one, and the positioning rod is vertically arranged.
[0015] As a preferred implementation form of the efficient iron pipe painting device for hardware production provided by the utility model, one side of the positioning rod is fixedly connected with a fixed plate, and one end of the fixed plate is fixedly connected with the circular plate on the same side.
[0016] As a preferred implementation form of the efficient iron pipe painting device for hardware production provided by the utility model, one side of the front side of the stand is provided with a rotating piece, the rotating piece includes a driving piece fixedly installed on one side of the front side of the stand through a mounting frame, and the driving piece is specifically a motor.
[0017] As a preferred implementation form of the efficient iron pipe painting device for hardware production provided by the utility model, the output shaft of the driving piece is drivingly connected with a bevel gear one, one of the screw rods one is movably penetrated to the outer side of the horizontal plate on the same side and is fixedly connected with a bevel gear two, and the bevel gear one and the bevel gear two are in meshing transmission.
[0018] As a preferred implementation form of the iron pipe efficient lacquering device for hardware production provided by the utility model, the moving piece comprises a fixed frame fixedly connected to the rear side of the stand, a driving part is fixedly installed on one side of the inner cavity of the fixed frame, the driving part is specifically a motor, a screw rod two is in transmission connection with the output shaft of the driving part, the surface of the screw rod two is in screw connection with one of the horizontal plates, and the surface of the stand is provided with a movable hole for the movement of the horizontal plate.
[0019] Compared with the prior art, the utility model has the following beneficial effects:
[0020] 1. The iron pipe efficient lacquering device for hardware production provided by the utility model, two horizontal plates are first moved to the maximum distance, then one end of the iron pipe is sleeved on the surface of the positioning block on one side, the one end of the iron pipe is in contact with the positioning rod, the horizontal plate on the other side is then moved inward, so that the other end of the iron pipe is sleeved on the surface of the positioning block on the other side, finally, the two screw blocks are rotated, so that the positioning block moves outward until abutting against the inner wall of the iron pipe, and the positioning of the iron pipe is completed.
[0021] 2. After the iron pipe is positioned, the surface of the iron pipe is lacquered by the lacquering device body, at this time, the driving part can be opened, the driving part can drive the positioning part on one side to rotate, so that the iron pipe and the positioning part on the other side rotate synchronously, the flexibility in the lacquering process is increased, the iron pipe can be lacquered from different angles more conveniently, and the uniformity and effect of lacquering are further ensured. BRIEF DESCRIPTION OF DRAWINGS
[0022] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor on the premise of the drawings.
[0023] Figure 1 The utility model provides the whole three-dimensional structure schematic diagram;
[0024] Figure 2 The utility model provides the partial three-dimensional structure schematic diagram;
[0025] Figure 3 The utility model provides the three-dimensional structure schematic diagram of connecting piece and positioning piece;
[0026] Figure 4 The utility model provides Figure 3 The left side three-dimensional structure schematic diagram shows;
[0027] Figure 5 The utility model provides the rear view three-dimensional structure schematic diagram shows;
[0028] Figure 6 The utility model provides Figure 1 The close -up of A point.
[0029] The figure mark explanation is as follows:
[0030] 1, stand;2, paint sprayer body;3, connecting piece;31, horizontal plate;32, round plate;4, positioning piece;41, screw one;42, round block;43, positioning block;44, screw block;45, connecting rod;5, limiting piece;51, limiting rod;52, through hole;6, supporting piece;61, positioning rod;62, fixed plate;7, rotating piece;71, driving piece;72, bevel gear one;73, bevel gear two;8, moving piece;81, fixed frame;82, driving portion;83, screw two;84, movable hole. Specific implementation
[0031] In order to make the personnel in the technical field better understand the utility model scheme, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model, obviously, the described embodiment only is a part of the embodiment of the utility model, not all the embodiment.Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor should belong to the range of protection of the utility model. Embodiment 1
[0032] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 And Figure 6 , a kind of iron pipe efficient paint device for hardware production, stand 1, the top of the front side of stand 1 is equipped with paint sprayer body 2;Connecting piece 3, connecting piece 3 is set to the two sides of the front side of stand 1, the surface of connecting piece 3 is provided with positioning piece 4, limiting piece 5 and supporting piece 6, the rear side of stand 1 is provided with moving piece 8, positioning piece 4 includes screw one 41, round block 42, positioning block 43 and screw block 44.
[0033] In the embodiments of the application, the connecting piece 3 comprises two lateral plates 31 located on both sides of the front side of the stand 1, one end of one of the lateral plates 31 is fixedly connected with the stand 1, and one end of the other lateral plate 31 is movably penetrated through the stand 1, the opposite sides of the two lateral plates 31 are movably connected with circular plates 32, a screw rod one 41 is movably penetrated through the surface of the circular plate 32, a circular block 42 is fixedly connected with one end of the screw rod one 41, a plurality of positioning blocks 43 are annularly arranged on the outer surface of the circular block 42, and rotating a screw block 44 can simultaneously move the positioning blocks 43 outward or inward to adapt to iron pipes of different sizes, thereby realizing the quick positioning and fixing of the iron pipes, the annular arrangement of the positioning blocks 43 ensures that the iron pipes are evenly stressed during positioning and are not easy to deviate or tilt, thereby improving the stability of the structure, the screw block 44 is threadedly sleeved on the surface of the screw rod one 41, a plurality of connecting rods 45 are rotatably connected with one side of the screw block 44 through pivots, the other ends of the connecting rods 45 are rotatably connected with the corresponding positioning blocks 43 through pivots, the limiting piece 5 comprises a limiting rod 51 fixedly connected with one side of the positioning block 43, the limiting rod 51 is L-shaped, a plurality of through holes 52 are formed in the surface of the circular block 42 and can be moved by the limiting rod 51, the width of the limiting rod 51 at the outer side of the through hole 52 is greater than the width of the limiting rod 51 in the inner cavity of the through hole 52, and the movement of the limiting rod 51 in the through hole 52 effectively prevents the positioning block 43 from being excessively displaced or falling off during movement, thereby increasing the safety of operation, the supporting piece 6 comprises a positioning rod 61 fixedly connected with one side of the surface of the screw rod one 41, the positioning rod 61 is vertically arranged, one side of the positioning rod 61 is fixedly connected with a fixed plate 62, and one end of the fixed plate 62 is fixedly connected with the same side of the circular plate 32, the positioning rod 61 and the fixed plate 62 not only provide support points for the iron pipe, but also enhance the stability of the entire structure, and facilitate the positioning and fixing of the iron pipe during operation, thereby improving the work efficiency.
[0034] In the embodiments of the application, one side of the front side of the stand 1 is provided with a rotating piece 7, the rotating piece 7 comprises a driving piece 71 fixedly installed on one side of the front side of the stand 1 through a mounting bracket, the driving piece 71 is specifically an electric motor, the output shaft of the driving piece 71 is drivingly connected with a bevel gear one 72, one of the screw rods one 41 is movably penetrated through the outer side of the same side of the lateral plate 31 and is fixedly connected with a bevel gear two 73, the bevel gear one 72 is in meshing transmission with the bevel gear two 73, the moving piece 8 comprises a fixed bracket 81 fixedly connected with the rear side of the stand 1, a driving part 82 is fixedly installed on one side of the inner cavity of the fixed bracket 81, the driving part 82 is specifically an electric motor, the output shaft of the driving part 82 is drivingly connected with a screw rod two 83, the surface of the screw rod two 83 is threadedly connected with one of the lateral plates 31, and the surface of the stand 1 is provided with a movable hole 84 through which the lateral plate 31 can move, the movable hole 84 provides a channel and a guide for the movement of the lateral plate 31, thereby ensuring that the lateral plate 31 can move stably.
[0035] The use process of the efficient iron pipe painting device for hardware production is as follows: first, the two horizontal plates 31 are moved to the maximum distance, then one end of the iron pipe is sleeved on the surface of the positioning block 43 on one side, and the one end of the iron pipe abuts against one side of the positioning rod 61, then the driving part 82 is started, so that the screw rod two 83 starts to rotate, one of the horizontal plates 31 moves along the surface of the screw rod two 83, drives the circular plate 32 and the positioning block 43 to move together, so that the other end of the iron pipe is sleeved on the surface of the positioning block 43 on the other side and abuts against the positioning rod 61 on the other side, thereby realizing preliminary positioning of the iron pipe, finally, the screw block 44 is rotated, the screw block 44 moves along the surface of the screw rod one 41, drives one end of the connecting rod 45 to move synchronously, the other end of the connecting rod 45 simultaneously pushes the plurality of positioning blocks 43 to move outward, until the surface of the positioning block 43 abuts against the inner wall of the iron pipe tightly, realizing accurate positioning of the iron pipe.
[0036] In the present application, unless otherwise clearly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected or in communication with each other; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise clearly limited. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0037] Obviously, the above-described embodiments are only a part of the embodiments of the present application, not all the embodiments, and the preferred embodiments of the present application are given in the drawings, but do not limit the patent scope of the present application. The present application can be realized in many different forms, and conversely, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or equivalently replace some technical features. Any equivalent structure made by using the contents of the present application specification and drawings, directly or indirectly applied to other related technical fields, is also within the patent protection scope of the present application.
Claims
1. A high-efficiency iron pipe painting device for hardware production, characterized in that, It includes: The stand (1), the top of the front side of the stand (1) is provided with a paint sprayer body (2); The connecting piece (3) is provided on both sides of the front side of the stand (1), and the surface of the connecting piece (3) is provided with a positioning piece (4), a limiting piece (5) and a supporting piece (6). The rear side of the stand (1) is provided with a moving piece (8), and the positioning piece (4) comprises a screw rod one (41), a circular block (42), a positioning block (43) and a screw block (44).
2. The high-efficiency iron pipe painting device for hardware production according to claim 1, characterized in that, The connecting piece (3) comprises a horizontal plate (31) located on both sides of the front side of the stand (1), one end of one of the horizontal plates (31) is fixedly connected with the stand (1), and one end of the other horizontal plate (31) is movably penetrated through the stand (1). The opposite sides of the two horizontal plates (31) are movably connected with circular plates (32).
3. The high-efficiency iron pipe painting device for hardware production according to claim 2, characterized in that, The screw rod one (41) is movably penetrated through the surface of the circular plate (32), the circular block (42) is fixedly connected to one end of the screw rod one (41), and the positioning block (43) is annularly arranged on the outer ring surface of the circular block (42).
4. The high-efficiency iron pipe painting device for hardware production according to claim 1, characterized in that, The screw block (44) is threadedly sleeved on the surface of the screw rod one (41), one side of the screw block (44) is rotatably connected with a plurality of connecting rods (45) through a rotating shaft, and the other end of the connecting rod (45) is rotatably connected with the corresponding positioning block (43) through a rotating shaft.
5. The high-efficiency iron pipe painting device for hardware production according to claim 1, characterized in that, The limiting piece (5) comprises a limiting rod (51) fixedly connected to one side of the positioning block (43), the limiting rod (51) is L-shaped, a plurality of through holes (52) are formed in the surface of the circular block (42) and the limiting rod (51) can move in the through holes (52), and the width of the limiting rod (51) penetrating to the outside of the through hole (52) is greater than the width of the limiting rod (51) in the inner cavity of the through hole (52).
6. The high-efficiency iron pipe painting device for hardware production according to claim 1, characterized in that, The supporting piece (6) comprises a positioning rod (61) fixedly connected to one side of the surface of the screw rod one (41), and the positioning rod (61) is vertically arranged.
7. The high-efficiency iron pipe painting device for hardware production according to claim 6, characterized in that, One side of the positioning rod (61) is fixedly connected with a fixed plate (62), and one end of the fixed plate (62) is fixedly connected with the circular plate (32) on the same side.
8. The high-efficiency iron pipe painting device for hardware production according to claim 1, characterized in that, One side of the front side of the stand (1) is provided with a rotating piece (7), the rotating piece (7) comprises a driving piece (71) fixedly installed on one side of the front side of the stand (1) through a mounting frame, and the driving piece (71) is a motor.
9. The high-efficiency iron pipe painting device for hardware production according to claim 8, characterized in that, The output shaft of the driving piece (71) is drivingly connected with a bevel gear one (72), one of the screw rod one (41) is movably penetrated to the outside of the same side horizontal plate (31) and fixedly connected with a bevel gear two (73), and the bevel gear one (72) and the bevel gear two (73) are in meshing transmission.
10. The high-efficiency iron pipe painting device for hardware production according to claim 1, characterized in that, The moving piece (8) comprises a fixed frame (81) fixedly connected to the rear side of the stand (1), a driving part (82) fixedly installed on one side of the inner cavity of the fixed frame (81), the driving part (82) is a motor, the output shaft of the driving part (82) is drivingly connected with a screw rod two (83), the surface of the screw rod two (83) is threadedly connected with one of the horizontal plates (31), and the surface of the stand (1) is provided with a movable hole (84) for the movement of the horizontal plate (31).