Stirring frame laminate adjusting and fixing structure

Abstract

The utility model relates to a stirring frame laminate adjusting and fixing structure which comprises a side plate and a frame plate, the section of the side plate is C-shaped, first connecting and fixing plates are arranged on the two sides of an opening in the inner side of the side plate, the first connecting and fixing plates are bent towards the interior of a cavity of the side plate to form second connecting and fixing plates, and first positioning racks are arranged on the edges of the second connecting and fixing plates; a motor fixing plate and a positioning pressing plate are installed on the two sides of the first connecting and fixing plate respectively, and a second positioning rack matched with the first positioning rack is arranged on the positioning pressing plate. The motor fixing plate and the positioning pressing plate are connected through screws and clamp the first connecting fixing plate, and meanwhile the second positioning rack and the first positioning rack are meshed to prevent the positioning pressing plate from moving up and down. The frame plates can be fixed to any height of the side plates according to needs, the height positions of the frame plates can be flexibly adjusted according to needs, and the number of layers of the frame plates is changed; side plates with different specifications are not required to be produced when the stirring frame is produced, so that the production cost of the stirring frame can be obviously reduced.

Description

Technical Field

[0001] The utility model relates to paint stirring equipment, in particular to a paint stirring rack layer plate adjustment and fixing structure. Background Art

[0002] A paint mixer is a specialized device used for mixing, placing, and displaying paint for automotive refinishing. Because automotive refinish paint uses a vast array of masterbatches, typically ranging from a dozen to over a hundred, each requiring rotational mixing, a paint mixer requires a roughly proportional number of mixing heads for the number of paint buckets. Paint mixers typically feature multiple shelves for placing paint buckets, with a specific number of mixing heads positioned on each shelf to maintain a constant agitation within the buckets. This regular mixing prevents settling and stratification within the buckets.

[0003] For example, the Chinese patent document with authorization announcement number CN212237051U discloses a "layered power stirring device for automobile repair", which includes a motor, a coupling, a support frame and a stirring unit. The side panel is mounted on one end of the support frame, the motor is mounted on the side panel, an output hole is opened on the side panel, the output shaft of the motor corresponds to the output hole on the side panel, an input hole is provided at one end of the support frame, the output hole on the side panel corresponds to the input hole on the support frame, the first coupling connects the output shaft of the motor with the transverse rotating shaft of the stirring unit evenly distributed on the support frame through the output hole on the side panel and the input hole on one end of the support frame, the power supply is mounted on the side panel and connected to the power supply end of the motor via a wire; it is easy to install and use, and can effectively meet the paint stirring needs of the automobile repair paint industry.

[0004] The mixing rack of the existing paint mixer is provided with a corresponding number and height of shelves according to the number and height of the paint buckets, and the height and number of shelves cannot be flexibly adjusted according to actual needs. Utility Model Content

[0005] The purpose of the utility model is to provide a stirring rack layer plate adjustment and fixing structure for solving the problem that the stirring rack layer plate height cannot be adjusted.

[0006] The two rails are connected by a plurality of horizontally arranged racks, each of which is connected to a vertical cam and a horizontal cam, and the two rails are connected by a plurality of horizontally arranged racks, each of which is connected to a vertical cam and a horizontal cam.

[0007] The stirring rack layer plate adjustment and fixing structure provided by the utility model also has the following technical features:

[0008] Furthermore, a through hole is provided in the middle of the motor fixing plate, the motor is mounted on a side of the motor fixing plate away from the frame plate, and the output shaft of the motor can extend toward the frame plate through the through hole.

[0009] Furthermore, two positioning pressure plates corresponding to the second connecting and fixing plates are provided in the cavity of the side plate; a third positioning rack parallel to the second positioning rack is also provided on the positioning pressure plate, and the tooth pitch of the third positioning rack is smaller than the tooth pitch of the second positioning rack; a fourth positioning rack adapted to the third positioning rack is provided on the motor fixing plate; when the motor fixing plate and the positioning pressure plate are connected by screws and the first connecting and fixing plate is clamped, the third positioning rack engages with the fourth positioning rack to prevent the motor fixing plate from moving up and down.

[0010] Furthermore, the tooth pitch of the second positioning rack is greater than twice the tooth pitch of the second positioning rack.

[0011] Furthermore, the positioning pressure plate is provided with a connecting threaded hole, and the motor fixing plate is provided with a vertical oblong hole corresponding to the connecting threaded hole to adjust the relative position of the positioning pressure plate and the motor fixing plate.

[0012] Furthermore, the side of the motor fixing plate away from the side plate is also provided with a frame plate positioning groove and a frame plate connecting buckle, the end of the frame plate is installed in the frame plate positioning groove, and the end of the frame plate is also provided with a connecting slot adapted to the frame plate connecting buckle.

[0013] Furthermore, the cross section of the shelf is C-shaped with the opening facing upwards, the bottom plate at the end of the shelf is provided with the connection slot, and the shelf connection buckle is clamped in the connection slot from bottom to top.

[0014] Furthermore, a horizontal support block is provided on a side of the motor fixing plate facing away from the side plate, and an upper surface of the horizontal support block is provided with the frame plate connecting buckle extending upward.

[0015] Furthermore, the motor fixing plate is further provided with two positioning blocks located on the upper side of the horizontal support block and capable of contacting the two side edges of the frame plate, and the frame plate positioning groove is formed between the horizontal support block and the two positioning blocks.

[0016] The utility model has the following beneficial effects: by adopting side panels with C-shaped cross-sections, positioning pressure plates and motor fixing plates are respectively arranged on the inside and outside of the side panels, and the positioning pressure plates and motor fixing plates are connected and fixed by screws and clamp the first connecting fixing plates on the side panels, thereby being able to fix the frame panels at any height of the side panels as needed, and the height position of the frame panels can be flexibly adjusted and the number of layers of the frame panels can be changed as needed; when producing the stirring rack, there is no need to produce side panels of different specifications, which can significantly reduce the production cost of the stirring rack; there is no need to open openings on the side panels for fixing the frame panels, which will not damage the structural strength of the side panels, and the side panels can reliably play the role of vertical load-bearing support; when the positioning pressure plates and motor fixing plates are connected and fixed by screws and clamp the first connecting fixing plates on the side panels, the engagement of the second positioning rack with the first positioning rack can prevent the positioning pressure plates from moving up and down relative to the side panels, so that the motor fixing plates are reliably fixed on the side panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of the stirring rack layer plate adjustment and fixing structure according to an embodiment of the present utility model;

[0018] Figure 2 for Figure 1 A partial enlarged view of point A in the middle;

[0019] Figure 3 for Figure 1 A partial enlarged view of point B in the middle;

[0020] Figure 4 This is an exploded view of the adjusting and fixing structure in an embodiment of the present utility model;

[0021] Figure 5 This is a structural diagram of the positioning pressure plate in an embodiment of the present utility model;

[0022] Figure 6 for Figure 4 An exploded view of the adjusting and fixing structure from another perspective;

[0023] Figure 7 This is a back view of the adjustment and fixing structure in an embodiment of the present utility model;

[0024] Figure 8 for Figure 7 A top view of the adjustment and fixing structure;

[0025] Figure 9 for Figure 8 Cross-sectional view in CC direction;

[0026] Figure 10 This is a schematic diagram of the installation of the frame plate in an embodiment of the present utility model. DETAILED DESCRIPTION

[0027] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that, unless there is a conflict, the embodiments and features in the embodiments of the present invention can be combined with each other.

[0028] like Figures 1 to 10 In the embodiment of the mixing rack layer adjustment and fixing structure of the utility model shown, the mixing rack layer adjustment and fixing structure includes a side panel 10 and a frame panel 20. A plurality of horizontally arranged frame panels 20 are installed between the two vertical side panels 10 in the vertical direction. A paint bucket can be placed on the upper side of the frame panel 20. The cross section of the side panel 10 is C-shaped and the openings of the two side panels are arranged opposite to each other. A first connecting and fixing plate 11 is provided on both sides of the opening of the side panel 10 facing the inner side of the mixing rack. The first connecting and fixing plate 11 is bent into the cavity of the side panel 10 to form a second connecting and fixing plate 12. The edge of the second connecting and fixing plate 12 is provided with a There is a first positioning rack 13; the inner and outer sides of the first connecting and fixing plate 11 are respectively installed with a motor fixing plate 30 and a positioning pressure plate 40, the positioning pressure plate 40 is located in the cavity of the side plate 10, and the positioning pressure plate 40 is provided with a second positioning rack 42 adapted to the first positioning rack 13; the motor fixing plate 30 and the positioning pressure plate 40 are connected by screws 41 and clamp the first connecting and fixing plate 11, and at the same time the second positioning rack 42 is engaged with the first positioning rack 13 to prevent the positioning pressure plate 40 from moving up and down relative to the side plate 10; the side of the motor fixing plate 30 facing away from the side plate 10 is connected to the end of the frame plate 20.

[0029] The present application adopts a side panel with a C-shaped cross-section, and respectively arranges a positioning pressure plate and a motor fixing plate on the inside and outside of the side panel. The positioning pressure plate and the motor fixing plate are fixed and clamped to the first connecting fixing plate on the side panel by screws, thereby being able to fix the frame panel at any height of the side panel as needed, and the height position of the frame panel can be flexibly adjusted and the number of layers of the frame panel can be changed as needed; when producing the stirring frame, there is no need to produce side panels of different specifications, which can significantly reduce the production cost of the stirring frame; there is no need to open openings on the side panel for fixing the frame panel, which will not damage the structural strength of the side panel, and the side panel can reliably play the role of vertical load-bearing support; when the positioning pressure plate and the motor fixing plate are fixed and clamped to the first connecting fixing plate on the side panel by screws, the engagement of the second positioning rack with the first positioning rack can prevent the positioning pressure plate from moving up and down relative to the side panel, so that the motor fixing plate is reliably fixed on the side panel.

[0030] In one embodiment of the present application, preferably, a through hole 31 is provided in the middle of the motor fixing plate 30, and the motor 32 is installed on the side of the motor fixing plate 30 facing away from the frame plate 20. The output shaft of the motor 32 can extend toward the frame plate 20 through the through hole 31, so that the motor can be reliably installed in the cavity of the side plate 10, and the installation height can be conveniently adjusted with the motor fixing plate 30.

[0031] In one embodiment of the present application, preferably, two positioning pressure plates 40 corresponding to the second connecting and fixing plates 11 are provided in the cavity of the side panel 10; the positioning pressure plate 40 is also provided with a third positioning rack 43 parallel to the second positioning rack 42, and the tooth pitch of the third positioning rack 43 is smaller than the tooth pitch of the second positioning rack 42; the motor fixing plate 30 is provided with a fourth positioning rack 34 adapted to the third positioning rack 43; when the motor fixing plate 30 and the positioning pressure plate 40 are connected and fixed by screws 41 and the first connecting and fixing plate 11 is clamped, the third positioning rack 43 engages with the fourth positioning rack 34 to prevent the motor fixing plate 30 from moving up and down, thereby making the motor fixing plate 30 securely fixed on the side panel. Specifically, in the application, the second positioning rack 42 on the positioning pressure plate 40 is engaged with the first positioning rack 13 on the side plate 10, and the positioning pressure plate 40 can be adjusted at least one tooth pitch at a time in the height direction relative to the side plate 10; the third positioning rack 43 on the positioning pressure plate 40 is engaged with the fourth positioning rack 34 on the motor fixing plate 30, and the motor fixing plate 30 can be adjusted at least one tooth pitch at a time in the height direction relative to the positioning pressure plate 40. Since the pitch of the third positioning rack 43 is smaller than the pitch of the second positioning rack 42, the height of the motor fixing plate 30 on the side plate 10 can be flexibly adjusted as needed; for example, when the installation height of the motor fixing plate 30 needs to be adjusted, the positioning pressure plate 40 can be first moved upward by one tooth pitch (the pitch of the second positioning rack) relative to the side plate 10, and then the motor fixing plate 30 can be moved downward by one tooth pitch (the pitch of the third positioning rack) relative to the positioning pressure plate 40. At this time, the distance the motor fixing plate 30 moves upward relative to the side plate 10 is equal to the pitch of the second positioning rack minus the pitch of the third positioning rack.

[0032] In one embodiment of the present application, preferably, the tooth pitch of the second positioning rack 42 is greater than twice the tooth pitch of the second positioning rack 43, as shown in FIG. Figure 5 As shown, in one embodiment of the present application, the second positioning rack 42 on the positioning pressure plate 40 is provided with 6 larger teeth, and the third positioning rack 43 is provided with 15 smaller teeth.

[0033] In one embodiment of the present application, preferably, a connecting threaded hole 44 is provided on the positioning pressure plate 40, and a vertical oblong hole 33 corresponding to the connecting threaded hole 44 is provided on the motor fixing plate 30 to adjust the relative position of the positioning pressure plate 40 and the motor fixing plate 30 and facilitate the connection, fastening and clamping of the side plate between the positioning pressure plate 40 and the motor fixing plate 30 by screws 41.

[0034] In one embodiment of the present application, preferably, the side of the motor fixing plate 30 facing away from the side plate 10 is further provided with a frame plate positioning groove and a frame plate connecting buckle, and the end of the frame plate 20 is installed in the frame plate positioning groove. The end of the frame plate 20 is also provided with a connecting groove 21 adapted to the frame plate connecting buckle, thereby facilitating the docking and installation of the frame plate 20 and the side plate.

[0035] In one embodiment of the present application, preferably, the cross-section of the shelf 20 is C-shaped and the opening is facing upward, and a connecting slot 21 is provided on the bottom plate at the end of the shelf 20. The shelf connecting buckle is clamped in the connecting slot 21 from bottom to top to prevent the shelf 20 from detaching from the side plate.

[0036] In one embodiment of the present application, preferably, a horizontal support block 35 is provided on the side of the motor fixing plate 30 facing away from the side plate 10, and an upper surface of the horizontal support block 35 is provided with an upwardly extending frame plate connecting buckle 351. When the end of the frame plate 20 is buckled into the frame plate positioning groove from top to bottom, the frame plate connecting buckle 351 is inserted into the connecting slot 21 at the end of the frame plate 20, and at the same time, the flat support block 35 is supported on the bottom side of the end of the frame plate 20, so that the frame plate 20 is fixed reliably.

[0037] In one embodiment of the present application, preferably, the motor fixing plate 30 is also provided with two positioning blocks 36 located on the upper side of the horizontal support block 35 and capable of abutting against the two side edges of the frame plate 20. The frame plate positioning groove is formed between the horizontal support block 35 and the two positioning blocks 36, so that the frame plate installation is simple, convenient and reliable.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A stirring rack layer plate adjustment and fixing structure, comprising side plates and frame plates, wherein a plurality of horizontally arranged frame plates are installed vertically between two vertical side plates, characterized in that: The cross-section of the side panel is C-shaped and the openings of the two side panels are arranged opposite to each other, and a first connecting and fixing plate is provided on both sides of the inner opening of the side panel, and the first connecting and fixing plate is bent into the cavity of the side panel to form a second connecting and fixing plate, and the edge of the second connecting and fixing plate is provided with a first positioning rack; a motor fixing plate and a positioning pressure plate are respectively installed on both sides of the first connecting and fixing plate, and the positioning pressure plate is located in the cavity of the side panel, and the positioning pressure plate is provided with a second positioning rack adapted to the first positioning rack; the motor fixing plate and the positioning pressure plate are connected to the positioning pressure plate by screws and clamp the first connecting and fixing plate, and at the same time, the second positioning rack is engaged with the first positioning rack to prevent the positioning pressure plate from moving up and down; the side of the motor fixing plate facing away from the side panel is connected to the end of the frame plate.

2. The stirring rack layer adjustment and fixing structure according to claim 1 is characterized in that: A through hole is provided in the middle of the motor fixing plate, the motor is mounted on a side of the motor fixing plate away from the frame plate, and the output shaft of the motor can extend toward the frame plate through the through hole.

3. The stirring rack layer adjustment and fixing structure according to claim 1 is characterized in that: Two positioning pressure plates corresponding to the second connecting and fixing plates are provided in the cavity of the side plate; a third positioning rack parallel to the second positioning rack is also provided on the positioning pressure plate, and the tooth pitch of the third positioning rack is smaller than the tooth pitch of the second positioning rack; a fourth positioning rack adapted to the third positioning rack is provided on the motor fixing plate; when the motor fixing plate and the positioning pressure plate are connected by screws and the first connecting and fixing plate is clamped, the third positioning rack engages with the fourth positioning rack to prevent the motor fixing plate from moving up and down.

4. The stirring rack layer adjustment and fixing structure according to claim 3 is characterized in that: The tooth pitch of the second positioning rack is greater than twice the tooth pitch of the second positioning rack.

5. The stirring rack layer adjustment and fixing structure according to claim 3 is characterized in that: The positioning pressure plate is provided with a connecting threaded hole, and the motor fixing plate is provided with a vertical oblong hole corresponding to the connecting threaded hole to adjust the relative position of the positioning pressure plate and the motor fixing plate.

6. The stirring rack layer adjustment and fixing structure according to claim 1, characterized in that: The side of the motor fixing plate away from the side plate is also provided with a frame plate positioning groove and a frame plate connecting buckle. The end of the frame plate is installed in the frame plate positioning groove. The end of the frame plate is also provided with a connecting slot adapted to the frame plate connecting buckle.

7. The stirring rack layer adjustment and fixing structure according to claim 6, characterized in that: The cross section of the frame plate is C-shaped with the opening facing upwards. The bottom plate at the end of the frame plate is provided with the connection slot, and the frame plate connection buckle is clamped in the connection slot from bottom to top.

8. The stirring rack layer adjustment and fixing structure according to claim 6, characterized in that: A horizontal support block is provided on one side of the motor fixing plate away from the side plate, and an upper surface of the horizontal support block is provided with the frame plate connecting buckle extending upward.

9. The stirring rack layer adjustment and fixing structure according to claim 8, characterized in that: The motor fixing plate is further provided with two positioning blocks located on the upper side of the horizontal support block and capable of contacting the two side edges of the frame plate, and the frame plate positioning groove is formed between the horizontal support block and the two positioning blocks.

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