Rapid mounting production device for decorative picture

Abstract

The utility model provides a decorative picture quick mounting production device, which belongs to the technical field of mounting process and comprises a first support frame, a support plate fixedly mounted on the outer surface of the first support frame through a bearing, a second support frame arranged on the outer side of the support plate and a support table fixedly connected to the top of the support plate, the fixing mechanism comprises a positioning assembly and a clamping assembly which are arranged on the top of the first supporting frame, and a limiting assembly used in cooperation with the clamping assembly. And the turnover mechanism is arranged on the outer surface of the second supporting frame. According to the utility model, all parts in the fixing mechanism and the turnover mechanism are matched, so that the position of the picture frame can be ensured to be firm and stable in the mounting process of the decorative picture, and the angle of the picture frame can be flexibly adjusted, so that the stability of the picture frame in the mounting process is ensured; therefore, an operator can perform mounting work in a more accurate and stable environment, and the decorative picture is prevented from being scratched and extruded.

Description

Technical Field

[0001] The utility model belongs to the technical field of mounting technology, and in particular relates to a rapid mounting production device for decorative paintings. Background Art

[0002] In the process of mounting decorative paintings, picture frames are an indispensable part. Picture frames are devices used to protect and modify paintings. By providing a fixed boundary and support for the paintings, they make them more beautiful and complete. They not only provide physical protection for the paintings to prevent them from being damaged or deformed, but also add artistic atmosphere and aesthetic value to the paintings through their design and material selection.

[0003] In existing mounting techniques, when operators insert decorative paintings into the frame, if excessive or uneven force is applied, the frame may shift. This shift in the position of the frame may not only make the decorative painting look uneven and uncoordinated as a whole, affecting the viewer's visual experience, but also may scratch the edge of the frame or squeeze the painting if the force is not applied properly, causing scratches, wrinkles or deformation on the picture. These problems may require the staff to spend extra time to readjust the position of the frame, or even require the entire mounting process to be repeated. Utility Model Content

[0004] The purpose of the utility model is to provide a device for quickly mounting and producing decorative paintings, aiming to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A rapid mounting production device for decorative paintings comprises a bearing structure including a first support frame, a support plate fixedly mounted on the outer surface of the first support frame via a bearing, a second support frame disposed outside the support plate, and a support platform fixedly connected to the top of the support plate;

[0007] A fixing mechanism, comprising a positioning assembly and a clamping assembly provided on the top of the first support frame, and a limiting assembly used in conjunction with the clamping assembly;

[0008] And, a turning mechanism is arranged on the outer surface of the second supporting frame.

[0009] As a preferred solution of the present invention, the positioning assembly includes positioning wheels respectively arranged on both sides of the surface of the support plate, and a support block fixedly connected to the top of the support plate.

[0010] As a preferred solution of the present invention, the clamping assembly includes a handwheel rotatably connected to the inner surface of the support block, a threaded rod fixedly connected to the outer surface of the handwheel, an internal threaded sleeve threadedly connected to the outer surface of the threaded rod, a fixed frame fixedly connected to the outer end surface of the internal threaded sleeve, and movable wheels respectively arranged on both sides of the inner surface of the fixed frame.

[0011] As a preferred solution of the present invention, the clamping assembly also includes a slider fixedly connected to the outside of the internal threaded sleeve, and a slide rail fixedly installed on the top of the support plate, and the outer surface of the slider is in sliding contact with the inner surface of the slide rail.

[0012] As a preferred solution of the present invention, the limiting assembly includes a ratchet fixedly mounted on the outer surface of the handwheel, a pawl engaged with the outer surface of the ratchet, a limiting sleeve mounted on the outside of the pawl, a spring fixedly mounted on one end of the outer surface of the pawl, a fixed block fixedly connected to the other end of the spring, and an ear piece fixedly mounted on the outside of the support plate, and the limiting sleeve and the fixed block are both fixedly connected to the top of the ear piece.

[0013] As a preferred solution of the present invention, the flipping mechanism includes a mounting box fixedly connected to the outside of the second support frame, and a motor adapted to be installed on the outer surface of the mounting box, and the output end of the motor passes through the inner cavity of the mounting box.

[0014] As a preferred solution of the present invention, the flipping mechanism also includes a worm fixedly connected to the output end of the motor, a worm wheel engaged with the outer surface of the worm, and a driving column fixedly connected to the inner surface of the worm wheel, one end of the driving column passes through one side of the second support frame and is fixedly connected to the outer surface of the support plate, and the outer surface of the driving column is in rotational contact with the inner surface of the mounting box and the second support frame respectively.

[0015] Compared with the prior art, the beneficial effect of the present invention is that: through the cooperation between the various components in the fixing mechanism and the flipping mechanism, not only can the position of the picture frame be ensured to be firm and stable during the mounting process of the decorative painting, but the angle of the picture frame can also be flexibly adjusted, thereby ensuring the stability of the picture frame during the mounting process, enabling operators to perform the mounting work in a more precise and stable environment, ensuring that the decorative painting is protected from the risk of scratches and extrusion, thereby greatly reducing the time loss caused by rework, and not only significantly improving the one-time success rate of the mounting operation, but also improving the overall production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A magnified schematic diagram of the local structure at point A in the middle;

[0019] Figure 3 For this utility model Figure 1 A magnified schematic diagram of the local structure at point B in the middle;

[0020] Figure 4 For this utility model Figure 1 A magnified schematic diagram of the local structure at point C in the middle;

[0021] Figure 5 It is a schematic diagram of the internal structure of the installation box in the utility model.

[0022] In the figure: 100, bearing mechanism; 101, first supporting frame; 102, supporting plate; 103, second supporting frame; 104, supporting platform; 200, fixing mechanism; 201, positioning assembly; 201a, positioning wheel; 201b, supporting block; 202, clamping assembly; 202a, handwheel; 202b, threaded rod; 202c, internal threaded sleeve; 202d, fixing frame; 202e, moving wheel; 202f, slider; 202g, slide rail; 203, limiting assembly; 203a, ratchet; 203b, pawl; 203c, limiting sleeve; 203d, spring; 203e, fixing block; 203f, ear; 300, turning mechanism; 301, mounting box; 302, motor; 303, worm; 304, worm wheel; 305, driving column; T, picture frame. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Example 1

[0027] Reference Figures 1 to 5 , which is the first embodiment of the present utility model, provides a device for quickly mounting and producing decorative paintings, which can achieve the effect of firmly fixing the position of the picture frame T and flexibly adjusting the angle of the picture frame T during the mounting process of the decorative paintings, and includes:

[0028] The supporting structure 100 includes a first support frame 101, a support plate 102 fixedly mounted on the outer surface of the first support frame 101 via a bearing, a second support frame 103 disposed outside the support plate 102, and a support platform 104 fixedly connected to the top of the support plate 102;

[0029] It should be noted that the first support frame 101 is used to support the support plate 102, the support plate 102 is used to support the support platform 104, the support platform 104 is used to support the picture frame T, so that the picture frame T and the fixing mechanism 200 are maintained at the same height, and the second support frame 103 is used to support the flip mechanism 300.

[0030] The fixing mechanism 200 includes a positioning assembly 201 and a clamping assembly 202 disposed on the top of the first support frame 101, and a limiting assembly 203 used in conjunction with the clamping assembly 202;

[0031] It should be noted that, through the cooperation of the positioning component 201 and the clamping component 202, the position of the picture frame T can be firmly fixed during the mounting process of the decorative painting. By limiting the clamping component 202 by the limiting component 203, the clamping component 202 can be prevented from releasing the clamping of the picture frame T due to external force during the mounting process of the decorative painting, so that the operator can complete the mounting work more accurately, thereby improving the one-time success rate.

[0032] And, a turning mechanism 300 is disposed on the outer surface of the second support frame 103 .

[0033] It should also be noted that, through the coordination between the various components in the flipping mechanism 300, the angle of the picture frame T can be flexibly adjusted during the framing process of the decorative painting. Proper adjustment of the angle of the picture frame T can make operations such as fixing the picture frame T, pasting paper, or performing other detailed processing more convenient, reduce operational difficulty and time consumption, thereby speeding up the framing progress and improving overall efficiency.

[0034] Specifically, the positioning assembly 201 includes positioning wheels 201 a respectively disposed on both sides of the surface of the support plate 102 , and a support block 201 b fixedly connected to the top of the support plate 102 .

[0035] Among them, through the cooperation of the two positioning wheels 201 a, a corner of the picture frame T can be firmly supported, and the support block 201 b is used to support the clamping assembly 202.

[0036] Furthermore, the clamping assembly 202 includes a handwheel 202a rotatably connected to the inner surface of the support block 201b, a threaded rod 202b fixedly connected to the outer surface of the handwheel 202a, an internal threaded sleeve 202c threadedly connected to the outer surface of the threaded rod 202b, a fixed frame 202d fixedly connected to the outer end surface of the internal threaded sleeve 202c, and movable wheels 202e respectively arranged on both sides of the inner surface of the fixed frame 202d.

[0037] Preferably, the clamping assembly 202 further includes a slider 202f fixedly connected to the outside of the internal threaded sleeve 202c, and a slide rail 202g fixedly mounted on the top of the support plate 102, and the outer surface of the slider 202f is in sliding contact with the inner surface of the slide rail 202g.

[0038] Among them, rotating the handwheel 202a drives the threaded rod 202b to rotate, and the sliding rail 202g limits the slider 202f, so that the slider 202f limits the internal threaded sleeve 202c, so that the internal threaded sleeve 202c drives the fixed frame 202d and the moving wheel 202e to move linearly through the rotation of the threaded rod 202b. Through the cooperation of the positioning wheel 201a and the moving wheel 202e, not only can the picture frame T be clamped and fixed, but also the surface of the picture frame T can be effectively prevented from being scratched, resulting in a decrease in aesthetics.

[0039] It should be noted that the limiting assembly 203 includes a ratchet 203a fixedly mounted on the outer surface of the handwheel 202a, a pawl 203b engaged with the outer surface of the ratchet 203a, a limiting sleeve 203c mounted on the outside of the pawl 203b, a spring 203d fixedly mounted on one end of the outer surface of the pawl 203b, a fixed block 203e fixedly connected to the other end of the spring 203d, and an ear piece 203f fixedly mounted on the outside of the support plate 102. The limiting sleeve 203c and the fixed block 203e are both fixedly connected to the top of the ear piece 203f.

[0040] Among them, rotating the handwheel 202a can also drive the ratchet 203a to rotate synchronously, so that the ratchet 203a squeezes the pawl 203b, and then the pawl 203b is reset by the reaction force of the spring 203d, and the pawl 203b is limited by the limiting sleeve 203c, so that the pawl 203b limits the ratchet 203a, thereby preventing the handwheel 202a from rotating in the opposite direction due to external force during the mounting process of the decorative painting, thereby releasing the clamping of the picture frame T.

[0041] Furthermore, the flip mechanism 300 includes a mounting box 301 fixedly connected to the outside of the second support frame 103 , and a motor 302 adapted to be mounted on the outer surface of the mounting box 301 , and an output end of the motor 302 extends through the inner cavity of the mounting box 301 .

[0042] The mounting box 301 is used to support various components in the turning mechanism 300 .

[0043] Specifically, the flipping mechanism 300 also includes a worm 303 fixedly connected to the output end of the motor 302, a worm wheel 304 engaged with the outer surface of the worm 303, and a driving column 305 fixedly connected to the inner surface of the worm wheel 304. One end of the driving column 305 passes through one side of the second support frame 103 and is fixedly connected to the outer surface of the support plate 102. The outer surface of the driving column 305 is in rotational contact with the inner surface of the mounting box 301 and the second support frame 103 respectively.

[0044] Among them, turning on the motor 302 can drive the worm 303 to rotate synchronously, so that the worm 303 drives the worm wheel 304 to rotate, and then the worm wheel 304 drives the driving column 305 and the support plate 102 to rotate synchronously, thereby flexibly adjusting the angle of the picture frame T.

[0045] When in use, after placing the picture frame T on the top of the support platform 104, the two sides of the picture frame T are fitted with the surfaces of the two positioning wheels 201a, and the hand wheel 202a is turned to drive the threaded rod 202b to rotate. The slide rail 202g limits the slider 202f, so that the slider 202f limits the internal threaded sleeve 202c. The internal threaded sleeve 202c drives the fixed frame 202d and the moving wheel 202e to perform linear motion through the rotation of the threaded rod 202b. The cooperation between the positioning wheel 201a and the moving wheel 202e can not only clamp and fix the picture frame T, but also the limiting sleeve 203c limits the pawl 203b, so that the pawl 203b limits the ratchet 203a, thereby preventing the hand wheel 202a from rotating in the opposite direction due to external force during the mounting process of the decorative painting, thereby releasing the clamping and fixing of the picture frame T;

[0046] The motor 302 is turned on to drive the worm 303 to rotate synchronously, so that the worm 303 drives the worm wheel 304 to rotate, and then the worm wheel 304 drives the driving column 305 and the support plate 102 to rotate synchronously, so as to flexibly adjust the angle of the picture frame T.

[0047] In summary, through the cooperation between the various components in the fixing mechanism 200 and the flipping mechanism 300, not only can the position of the picture frame T be ensured to be firm and stable during the mounting process of the decorative painting, but the angle of the picture frame T can also be flexibly adjusted, thereby ensuring the stability of the picture frame T during the mounting process, enabling the operator to perform the mounting work in a more precise and stable environment, ensuring that the decorative painting is protected from the risks of scratches and squeezing, thereby greatly reducing the time loss caused by rework, and not only significantly improving the first-time success rate of the mounting operation, but also improving the overall production efficiency.

[0048] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, directional changes, etc.) without departing substantially from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0049] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0050] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will, for those of ordinary skill having the benefit of this disclosure, be a routine undertaking of design, fabrication, and production without undue experimentation.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A device for quickly mounting and producing decorative paintings, characterized by: include, A bearing structure (100) comprises a first support frame (101), a support plate (102) fixedly mounted on the outer surface of the first support frame (101) via a bearing, a second support frame (103) arranged outside the support plate (102), and a support platform (104) fixedly connected to the top of the support plate (102); A fixing mechanism (200) comprising a positioning assembly (201) and a clamping assembly (202) arranged on the top of the first support frame (101), and a limiting assembly (203) used in conjunction with the clamping assembly (202); And, a turning mechanism (300) is arranged on the outer surface of the second support frame (103).

2. The rapid mounting production device for decorative paintings according to claim 1, characterized in that: The positioning assembly (201) comprises positioning wheels (201a) respectively arranged on both sides of the surface of the support plate (102), and a support block (201b) fixedly connected to the top of the support plate (102).

3. The rapid mounting production device for decorative paintings according to claim 2, characterized in that: The clamping assembly (202) comprises a hand wheel (202a) rotatably connected to the inner surface of the support block (201b), a threaded rod (202b) fixedly connected to the outer surface of the hand wheel (202a), an internal threaded sleeve (202c) threadedly connected to the outer surface of the threaded rod (202b), a fixed frame (202d) fixedly connected to the outer end surface of the internal threaded sleeve (202c), and moving wheels (202e) respectively arranged on both sides of the inner surface of the fixed frame (202d).

4. The rapid mounting and production device for decorative paintings according to claim 3, characterized in that: The clamping assembly (202) further includes a slider (202f) fixedly connected to the outside of the internal threaded sleeve (202c), and a slide rail (202g) fixedly mounted on the top of the support plate (102), wherein the outer surface of the slider (202f) is in sliding contact with the inner surface of the slide rail (202g).

5. The rapid mounting and production device for decorative paintings according to claim 4, characterized in that: The limiting assembly (203) comprises a ratchet (203a) fixedly mounted on the outer surface of the hand wheel (202a), a pawl (203b) engaged with the outer surface of the ratchet (203a), a limiting sleeve (203c) mounted on the outer side of the pawl (203b), a spring (203d) fixedly mounted on one end of the outer surface of the pawl (203b), a fixing block (203e) fixedly connected to the other end of the spring (203d), and an ear piece (203f) fixedly mounted on the outer side of the support plate (102), wherein the limiting sleeve (203c) and the fixing block (203e) are both fixedly connected to the top of the ear piece (203f).

6. The rapid mounting and production device for decorative paintings according to claim 5, characterized in that: The turning mechanism (300) comprises a mounting box (301) fixedly connected to the outside of the second support frame (103), and a motor (302) adapted to be mounted on the outer surface of the mounting box (301), wherein the output end of the motor (302) extends through the inner cavity of the mounting box (301).

7. The rapid mounting and production device for decorative paintings according to claim 6, characterized in that: The flipping mechanism (300) further comprises a worm (303) fixedly connected to the output end of the motor (302), a worm wheel (304) meshed with the outer surface of the worm (303), and a driving column (305) fixedly connected to the inner surface of the worm wheel (304), one end of the driving column (305) passes through one side of the second support frame (103) and is fixedly connected to the outer surface of the support plate (102), and the outer surface of the driving column (305) is in rotational contact with the inner surface of the mounting box (301) and the inner surface of the second support frame (103), respectively.

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