Paint spraying frame capable of being flexibly adjusted
By designing a paint sprayer with multiple adjustable nodes, the problem of insufficient flexibility in the adjustment of existing paint sprayers has been solved, enabling flexible adjustment of height and angle, thus improving applicability and operational comfort.
Patent Information
- Application Number
- CN202422582843.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-24
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-10-24
AI Technical Summary
The existing paint spraying rack has poor flexibility in adjusting height and angle, making it difficult to adapt to sheet metal parts of different specifications and models, and it does not conform to the operating habits of operators.
A paint spraying frame consisting of a first strut, a second strut, a main crossbeam, and a support arm was designed. It can be flexibly adjusted through multiple adjustment nodes, including the position of the support hook, the position of the support arm, the angle of the main crossbeam, the angle of the strut, and the height. It can be quickly adjusted using a rotating limit handle and an adjustment knob.
It enables flexible adjustment of the spray gun in terms of angle and height, improving applicability and operational comfort. It can adapt to the support requirements of various sheet metal parts, and is easy to operate, saving time and effort.
Smart Images
Figure CN223628806U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a paint spraying support frame technical field, especially a paint spraying frame that can be flexibly adjusted. BACKGROUND
[0002] At present, the paint spraying frame is the frame body that supports when the automobile parts are painted, and can be used for fixing automobile bumpers, doors, engine covers and other parts when painting. However, the present paint spraying frame is generally set to a support state, and when supporting different sheet metal parts, the height and angle are not convenient to adjust, the adjustment flexibility is poor, and it is difficult to adapt to various sheet metal parts of different specifications and different models. Due to the difference in height and operation habit of workers, the fixed support frame is also difficult to meet the operation habit of the operator (angle, height, etc.), and needs to be improved.
[0003] There are also adjustable support frames on the market, but the adjustment range and flexibility still need to be improved, and the applicability and practicality can be better.
[0004] Therefore, in view of the above-mentioned problems in actual production and implementation, the present paint spraying frame is improved, and the spirit and concept of seeking good are followed, and the knowledge and experience of professionals are assisted. After many trials and experiments, a paint spraying frame that can be flexibly adjusted is provided to solve the problem of poor flexibility and poor applicability of the existing paint spraying frame. INVENTION CONTENTS
[0005] The utility model aims at providing a paint spraying frame that can be flexibly adjusted to solve the problem of poor flexibility and poor applicability of the existing paint spraying frame.
[0006] The technical scheme of the utility model is as follows:
[0007] A paint spraying frame that can be flexibly adjusted, comprising a first support rod, a second support rod, a main cross beam and a support arm, the first support rod and the second support rod are rotatably connected, the bottom of the first support rod and the second support rod is respectively provided with a bottom cross beam, the top of the first support rod is provided with a horizontally placed outer sleeve, an inner sleeve is sleeved on the outer side of the middle part of the main cross beam, the inner sleeve is arranged on the inner side of the outer sleeve and is rotatably connected with the outer sleeve, a rotary limiting handle for fixing the position of the inner sleeve is arranged on the outer sleeve, two support hooks are arranged on the support arm, a square tube is arranged at the bottom of the support arm and is sleeved on the outer side of the main cross beam, an adjusting knob is arranged on the square tube, and an extension pipe is inserted into each end of the main cross beam.
[0008] The square tube is designed to have an inner diameter larger than the main cross beam, and the thickening design has the advantage that the support arm and the main cross beam can be adjusted at a small angle, further improving the adjustment range of the hook, and adapting to more sheet metal parts.
[0009] As a preferred embodiment, the outer side wall of the top of the first support rod is provided with a connecting frame, the second support rod is hinged to the connecting frame, and a fastening nut is arranged outside the connecting frame for fastening.
[0010] As a preferred embodiment, the bottom cross beams of the first support rod and the second support rod are respectively a first bottom cross beam and a second bottom cross beam, the first bottom cross beam is perpendicular to the first support rod, the second bottom cross beam is perpendicular to the second support rod, the first bottom cross beam and the second bottom cross beam are arranged in parallel, and at least two frame wheels are arranged on the first bottom cross beam.
[0011] As a preferred embodiment, the first support rod comprises a bottom rod body and a top rod body inserted into the bottom rod body from the upper portion, and a locking bolt for positioning the top rod body is arranged on the side wall of the bottom rod body.
[0012] As a preferred embodiment, the main cross beam is hollow, and two extension pipes are respectively inserted at the two end heads of the main cross beam, the end head of the support arm is matched with the extension pipe, and the extension pipe can be inserted at the end of the support arm.
[0013] As a preferred embodiment, the support hook comprises a hook body, a connecting base and an adjusting knob, and the hook body and the adjusting knob are respectively arranged on the opposite two faces of the connecting base.
[0014] The connecting base of the support hook is sleeved on the support arm, and the position is fixed by the adjusting knob, so that the connection is stable and adjustable.
[0015] The connection between the main cross beam and the first support rod of the metal plate spraying support (i.e., the paint spraying frame) is a double-layer pipe, i.e., an inner sleeve + an outer sleeve design, which occupies less space and can adjust the direction by rotating the handle knob (i.e., the rotating limiting handle), so that the application is convenient and flexible.
[0016] The scheme comprises four position-adjustable support hooks, the extension pipe can be inserted at the end of the support arm to serve as part of the support arm, the square pipe is a thickened square pipe, the thickening advantage is that the support arm and the main cross beam can be adjusted at a small angle, and the adjustment range of the hook is further improved, so that more metal parts can be adapted.
[0017] The beneficial effects of the utility model are as follows:
[0018] The paint spraying frame designed in the utility model has multiple adjustment points, can be adaptively adjusted for different metal parts, has very good flexibility in angle and height adjustment, is flexible in adjustment and very convenient in conventional adjustment operation, and therefore has good applicability and practicality, and solves the problems of insufficient flexibility and poor applicability of the existing paint spraying frame.
[0019] The multiple adjustment points are embodied as follows:
[0020] 1. The position of each support hook on the support arm can be adjusted, and the position adjustment and fixation are achieved by using the adjustment knob, which is quick and flexible.
[0021] 2. The position of each support arm on the main cross beam can be adjusted, which is also achieved by using the adjustment knob, and cooperates with the position adjustment of the support hook, so that the support requirements of most metal parts to be painted can be met, and the adjustment is more flexible and has good applicability.
[0022] 3. The angle of the main cross beam and the support arm can be adjusted, which is an adjustment point for adjusting the support angle, and mainly rotates in the vertical plane for adjustment.
[0023] 4. The included angle between the first support rod and the second support rod can be adjusted, and the adjustment of the included angle will affect the inclination angle and height of the top support arm, which can be adjusted as needed.
[0024] 5. The height of the first support rod can be adjusted, so that the vertical position can be adjusted.
[0025] The conventional adjustment operation is generally achieved by using the rotary limiting handle, and the inclination angle of the main cross beam and the support arm can be directly adjusted by rotating and loosening the rotary limiting handle, and the whole process basically does not need tools and is convenient to operate, so that quick adjustment can be achieved.
[0026] The multiple adjustments (which have been described above) make the adjustment of the scheme flexible and the adjustable range very good, so that the applicability is very good, and the adjustment can be made as needed according to the operation habit of the operator, so that the comfort degree during operation is improved.
[0027] When moving is needed, the second support rod at this end can be lifted, and the auxiliary movement is achieved by using the frame wheel at the bottom of the first bottom cross beam, so that time and labor are saved. DETAILED DESCRIPTION
[0028] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0029] Figure 1 The structure of the embodiment of the present application is shown in the following Figure 1 ;
[0030] Figure 2 The enlarged view of A in the embodiment of the present application is shown in the following Figure 1 ;
[0031] Figure 3 Structure diagram of the utility model embodiment Figure 2
[0032] Figure 4 Structure diagram of the utility model support hook.
[0033] In the figure, 1 - outer sleeve; 2 - rotation limiting handle; 3 - first support rod; 4 - first bottom crossbeam; 5 - frame wheel; 6 - main crossbeam; 7 - support arm; 8 - extension pipe; 9 - support hook; 10 - second support rod; 11 - second bottom crossbeam; 12 - inner sleeve; 13 - adjusting knob; 14 - square tube; 15 - fastening nut; 16 - connecting frame; 17 - top rod body; 18 - locking bolt; 19 - bottom rod body; 20 - connecting base; 21 - hook body. DETAILED DESCRIPTION
[0034] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.
[0035] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications will also change accordingly.
[0036] In addition, the description of "first", "second" and the like in the utility model is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features.
[0037] In the description of the embodiments, unless otherwise explicitly specified and limited, the terms "set", "connected" and the like should be understood in a broad sense. For example, it can be fixedly connected, or detachably connected, or integrally connected; it can be mechanically connected, or electrically connected; it can be directly connected, or connected through an intermediate medium, or the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0038] For example, Figures 1-4 As shown, a flexible adjustable paint spraying frame includes a first support rod 3, a second support rod 10, a main cross beam 6 and a support arm 7, the first support rod 3 is rotatably connected with the second support rod 10, the bottom of the first support rod 3 and the bottom of the second support rod 10 are respectively provided with a bottom cross beam, the top of the first support rod 3 is provided with a horizontally arranged outer sleeve 1, the middle outer side of the main cross beam 6 is sleeved with an inner sleeve 12, the inner sleeve 12 is arranged on the inner side of the outer sleeve 1 and the inner sleeve 12 is rotatably connected with the outer sleeve 1, the outer sleeve 1 is provided with a rotary limiting handle 2 for fixing the position of the inner sleeve 12, the support arm 7 is provided with two support hooks 9, the bottom of the support arm 7 is provided with a square tube 14, the square tube 14 is sleeved on the outer side of the main cross beam 6 and the square tube 14 is provided with an adjusting knob 13, and the two ends of the main cross beam 6 are respectively inserted with an extension tube 8.
[0039] The square tube 14 is designed to be thickened with a larger inner diameter than the main cross beam 6, and the thickening has the advantage that the support arm 7 and the main cross beam 6 can be adjusted at a small angle, further improving the adjustment range of the hook, which can adapt to more metal parts.
[0040] The outer side wall of the top of the first support rod 3 is provided with a connecting frame 16, the second support rod 10 is hingedly connected with the connecting frame 16, and the outer side of the connecting frame 16 is provided with a fastening nut 15 for fastening.
[0041] The bottom cross beams of the first support rod 3 and the second support rod 10 are respectively a first bottom cross beam 4 and a second bottom cross beam 11, the first bottom cross beam 4 is perpendicular to the first support rod 3, the second bottom cross beam is perpendicular to the second support rod 10, and the first bottom cross beam 4 and the second bottom cross beam 11 are arranged in parallel, and at least two frame wheels 5 are arranged on the first bottom cross beam 4.
[0042] The first support rod 3 includes a bottom rod body 19 and a top rod body 17 inserted into the bottom rod body 19 from the upper part, and the side wall of the bottom rod body 19 is provided with a locking bolt 18 for positioning the top rod body 17.
[0043] The main cross beam 6 is hollow, two extension tubes 8 are respectively inserted at the two end heads of the main cross beam 6, the end head of the support arm 7 cooperates with the extension tube 8, and the extension tube 8 can be inserted at the end of the support arm 7.
[0044] The support hook 9 includes a hook body 21, a connecting base 20 and an adjusting knob 13, and the hook body 21 and the adjusting knob 13 are respectively arranged on the opposite two faces of the connecting base 20.
[0045] The connecting base 20 of the support hook 9 is sleeved on the support arm 7 and is fixed in position by the adjusting knob 13, which not only ensures stable connection but also realizes adjustability.
[0046] The connection between the main cross beam 6 of the sheet metal spraying support (i.e. the paint spraying frame) and the first supporting rod 3 is designed as a double-layer pipe, i.e. the inner sleeve 12+the outer sleeve 1, which occupies less space and can be adjusted in direction by rotating the handle knob (i.e. the rotating limiting handle 2), thus being convenient and flexible to apply.
[0047] The scheme includes four position-adjustable supporting hooks 9, and the extension pipe 8 can be inserted at the end of the supporting arm 7 (i.e. B in Figure 2 , as a part of the supporting arm 7, thus increasing the adjustment range, and the square pipe 14 is a thickened square pipe, and the thickening advantage is that the supporting arm 7 can be adjusted at a small angle with the main cross beam 6, thus further improving the adjustment range of the hook and being able to adapt to more sheet metal parts.
[0048] The beneficial effects of the utility model are:
[0049] The paint spraying frame designed in the utility model has multiple adjustment points, can be adaptively adjusted for different sheet metal parts, has very good flexibility in angle and height adjustment, is not only flexible in adjustment but also very convenient in operation of conventional adjustment, thus having very good applicability and practicality, and solves the problems of insufficient flexibility and poor applicability of the existing paint spraying frame.
[0050] The multiple adjustment points are embodied in:
[0051] 1. The position of each supporting hook 9 on the supporting arm 7 can be adjusted, and the position is adjusted and fixed by using the adjusting knob 13, which is quick and flexible.
[0052] 2. The position of each supporting arm 7 on the main cross beam 6 is adjustable, which is also realized by using the adjusting knob 13, cooperates with the position adjustment of the supporting hook 9, can meet the supporting requirements of most sheet metal parts to be sprayed, is more flexible in adjustment and has good applicability.
[0053] 3. The angle of the main cross beam 6 and even the supporting arm 7 is adjustable, which is an adjustment point of adjusting the supporting angle, and is mainly adjusted by rotating in the vertical plane.
[0054] 4. The included angle between the first supporting rod 3 and the second supporting rod 10 can be adjusted, and the adjustment of the included angle will affect the inclination angle and height of the top supporting arm 7, and can be adjusted as required.
[0055] 5. The height of the first supporting rod 3 can be adjusted, and the vertical position can be adjusted.
[0056] The operation of conventional adjustment is generally realized by using the rotating limiting handle, and the inclination angle of the main cross beam and the supporting arm can be directly adjusted by rotating and loosening the rotating limiting handle, the whole process basically does not need tools, and the operation is convenient, thus realizing quick adjustment.
[0057] The multiple adjustments (as explained above) make the adjustment of the scheme flexible and the adjustable range very good, so the applicability is very good, and the operation habit of the operator can be adjusted on demand to improve the comfort during operation.
[0058] When moving is needed, the second support rod can be lifted at this end, and the auxiliary movement is carried out by using the frame wheels 5 at the bottom of the first bottom cross beam, so time and labor are saved.
[0059] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary technical personnel in the art; when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.
Claims
1. A flexible adjustable paint spray booth, characterized by, The utility model provides a support frame, including first support rod, second support rod, main crossbeam and support arm, first support rod and second support rod rotary connection, the bottom of first support rod and second support rod is provided with bottom crossbeam, the top of first support rod is provided with horizontal outer sleeve, the middle part outside of main crossbeam is provided with inner sleeve, the inner sleeve is provided in the inside of outer sleeve and is connected with outer sleeve rotation, the outer sleeve is provided with the rotary limiting handle for the position of inner sleeve is fixed, two support hooks are provided on the support arm, the bottom of support arm is provided with square tube, the square tube is sleeved in the outside of main crossbeam and is provided with adjusting knob on square tube, and the both ends of main crossbeam are inserted with extension pipe.
2. A flexible paint spray booth as defined in claim 1, wherein, The outside wall of the top of first support rod is provided with connecting frame, the second support rod is hinged with connecting frame, and the outside of connecting frame is provided with fastening nut for fastening.
3. A flexible paint spray booth as defined in claim 1, wherein, The bottom crossbeam of first support rod and second support rod is first bottom crossbeam and second bottom crossbeam respectively, first bottom crossbeam is perpendicular to first support rod, second bottom support rod is perpendicular to second support rod, first bottom crossbeam and second bottom crossbeam are parallelly arranged, and at least two frame wheels are arranged on first bottom crossbeam.
4. A flexible paint spray booth as defined in claim 1, wherein, The first support rod includes a bottom rod body and a top rod body inserted into the bottom rod body from the upper portion, and a locking bolt is arranged on the sidewall of the bottom rod body to position the top rod body.
5. A flexible paint spray booth as defined in claim 1, wherein, The main crossbeam is hollow, and two extension pipes are respectively inserted into the two end heads of the main crossbeam, and the end head of the support arm is matched with the extension pipe.
6. A flexible paint spray booth as defined in claim 1, wherein, The support hook includes a hook body, a connecting base, and an adjusting knob, and the hook body and the adjusting knob are respectively arranged on the opposite two surfaces of the connecting base.