Paint spraying device for coffee machine processing

Abstract

The utility model relates to the technical field of coffee machine processing, and discloses a paint spraying device for coffee machine processing, which comprises a machine body, a rotating shaft rotationally arranged on the machine body and a workbench horizontally arranged at the top of the rotating shaft, a paint spraying piece is arranged on one side of the machine body, and the cross section of the workbench is I-shaped. Rotating assemblies are symmetrically arranged at the two ends of the working table, each rotating assembly comprises a fixing rod rotationally arranged on the working table and a gear motor arranged on the working table and used for driving the fixing rod to rotate, a fixing piece is arranged on the fixing rod, and a driving mechanism capable of driving the working table to rotate by 180 degrees is arranged on the machine body; the paint spraying device has the effect of improving the paint spraying efficiency of the coffee machine shell.

Description

Technical Field

[0001] The utility model relates to the technical field of coffee machine processing, in particular to a paint spraying device for coffee machine processing. Background Art

[0002] A coffee machine is an automated device that grinds, presses, packs, brews, and removes residue from coffee. It is widely used in homes and commercial places.

[0003] During the production process of coffee machines, the outer shell of the coffee machine needs to be painted. The existing painting equipment requires workers to first fix the shell on the machine body, then drive the shell to rotate for painting, and remove the shell after painting is completed. Since the shell needs to be fixed, painted and removed in sequence, the processing efficiency is slow. Utility Model Content

[0004] The utility model aims to provide a paint spraying device for coffee machine processing, which has the effect of improving the paint spraying efficiency of the coffee machine shell.

[0005] The above technical purpose of the present utility model is achieved through the following technical scheme: it includes a machine body, a rotating shaft rotatably set on the machine body, and a workbench horizontally set on the top of the rotating shaft, a paint spraying part is set on one side of the machine body, the cross-section of the workbench is I-shaped, and rotating components are symmetrically arranged at both ends of the workbench, the rotating component includes a fixed rod rotatably set on the workbench and a reduction motor set on the workbench for driving the fixed rod to rotate, a fixing part is set on the fixed rod, and a driving mechanism that can drive the workbench to rotate 180° is set on the machine body.

[0006] The present invention is further configured as follows: the driving mechanism includes a rotating gear plate horizontally arranged on the rotating shaft and a driving cylinder arranged on the machine body, and the output end of the driving cylinder is provided with a rotating rack meshing with the rotating gear plate.

[0007] The utility model is further configured as follows: the fixing member includes a plurality of fixing blocks evenly distributed along the center direction of the fixing rod and an adjusting cylinder threadedly connected to the bottom of the fixing rod, the outer wall of the adjusting cylinder is hingedly provided with a plurality of first adjusting rods corresponding to the fixing blocks one by one along the center direction, the outer wall of the fixing rod is hingedly provided with a plurality of second adjusting rods and third adjusting rods corresponding to the fixing blocks one by one along the center direction, a rotating rod is provided on the side of the fixing block close to the fixing rod, the ends of the first adjusting rod and the second adjusting rod are rotatably provided on the adjacent rotating rod, the end of the third adjusting rod is hingedly provided on the adjacent fixing block, and rotating the adjusting cylinder can drive the fixing block close to or away from the fixing rod.

[0008] The present invention is further configured as follows: a limiting cylinder is provided at the bottom of the rotating cylinder, and the limiting cylinder is located between the rotating cylinder and the workbench.

[0009] The present invention is further configured as follows: a fixing cylinder is provided at the bottom of the fixing rod, and the fixing cylinder is located between the workbench and the limiting cylinder.

[0010] The present invention is further configured as follows: a side of the fixing block away from the fixing rod is arc-shaped.

[0011] The present invention is further configured as follows: an elastic fixing layer is provided on a side of the fixing block away from the fixing rod.

[0012] The present invention is further configured as follows: connecting grooves are evenly provided on the outer side of the elastic fixing layer.

[0013] The present invention is further configured as follows: a plurality of fixed rods are evenly rotated at one end of the workbench, and a synchronous belt is provided between adjacent fixed rods.

[0014] The present invention is further configured as follows: a long strip-shaped limiting groove is provided on the machine body and matches the bottom of the rotating rack, and the bottom of the rotating rack is movably fitted in the limiting groove.

[0015] The beneficial effects of the utility model are:

[0016] 1. By setting a fixing rod, a fixing part and a rotating assembly, when the shell of the coffee machine needs to be painted, first put the shell on the fixing rod, then fix the shell on the fixing rod through the fixing part, open the rotating assembly, drive the workbench to rotate 180 degrees, so that the shell is rotated to the bottom of the painting part, and then turn on the reduction motor and the painting part (including the paint spray head and infusion pipeline arranged obliquely downward, which are existing technologies and therefore will not be described in detail and will not affect the actual protection scope of this scheme). The reduction motor drives the shell to rotate through the fixing rod. During the rotation of the shell, the painting part sprays paint on the outer wall of the shell. While the shell is being painted, the worker can place the shell to be painted on the fixed rod at the other end of the workbench and fix it with a fixing part. After the shell is painted, the rotating component drives the workbench to rotate 180°, and the shell to be processed can continue to be transported to the bottom of the painting part for painting. The worker can also remove the processed shell at the same time. Therefore, by setting fixed rods, fixing parts and rotating components, the worker can remove the processed shell at the other end while painting the shell at one end, and fix the shell to be processed, thereby realizing the simultaneous fixing, removing and painting of the shell, thereby achieving the purpose of improving the painting efficiency of the coffee machine shell.

[0017] 2. By setting the rotating gear plate, rotating rack and driving cylinder, etc., you only need to open the driving cylinder and push the rotating rack to drive the workbench to rotate 180 degrees each time. The structure is simple and the operation is convenient.

[0018] 3. By setting a fixed block, an adjusting cylinder and a first adjusting rod, after the shell is put on the fixed rod, the adjusting cylinder is rotated to make the adjusting cylinder move upward along the thread line at the bottom of the fixed rod. During the upward movement of the adjusting cylinder, the first adjusting rod, the second adjusting rod and the third adjusting rod are driven to rotate, pushing the fixed block to move in the direction away from the fixed rod until multiple fixed blocks simultaneously contact the inner wall of the shell, thereby fixing the shell on the fixed rod. The operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 This is a structural schematic diagram of an embodiment of a paint spraying device for coffee machine processing according to the present utility model;

[0021] Figure 2 yes Figure 1 A is an enlarged schematic diagram.

[0022] In the figure, 1. machine body; 2. rotating shaft; 3. workbench; 4. painting part; 5. rotating assembly; 5a. fixing rod; 5b. reduction motor; 6. fixing part; 6a. fixing block; 6b. adjusting cylinder; 7. driving mechanism; 7a. rotating gear disc; 7b. driving cylinder; 8. rotating rack; 9. first adjusting rod; 10. second adjusting rod; 11. third adjusting rod; 12. rotating rod; 13. limiting cylinder; 14. fixing cylinder; 15. elastic fixing layer; 16. connecting groove; 17. synchronous belt; 18. limiting groove. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions of the present invention in conjunction with specific embodiments. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0024] The utility model provides a paint spraying device for coffee machine processing, such as Figures 1 to 2As shown, it includes a body 1, a rotating shaft 2 rotatably set on the body 1, and a workbench 3 horizontally set on the top of the rotating shaft 2, a paint spraying part 4 is set on one side of the body 1, the cross-section of the workbench 3 is I-shaped, and rotating components 5 are symmetrically set at both ends of the workbench 3, the rotating component 5 includes a fixed rod 5a rotatably set on the workbench 3 and a reduction motor 5b set on the workbench 3 for driving the fixed rod 5a to rotate, a fixing part 6 is set on the fixed rod 5a, and a driving mechanism 7 that can drive the workbench 3 to rotate 180° is set on the body 1.

[0025] Furthermore, the driving mechanism 7 includes a rotating gear disc 7a horizontally arranged on the rotating shaft 2 and a driving cylinder 7b arranged on the body 1. The output end of the driving cylinder 7b is provided with a rotating rack 8 meshing with the rotating gear disc 7a.

[0026] Furthermore, the fixing member 6 includes a plurality of fixing blocks 6a evenly distributed along the center direction of the fixing rod 5a and an adjusting cylinder 6b threadedly connected to the bottom of the fixing rod 5a, the outer wall of the adjusting cylinder 6b is hingedly provided with a plurality of first adjusting rods 9 corresponding to the fixing blocks 6a one-to-one along the center direction, the outer wall of the fixing rod 5a is hingedly provided with a plurality of second adjusting rods 10 and third adjusting rods 11 corresponding to the fixing blocks 6a one-to-one along the center direction, a rotating rod 12 is provided on the side of the fixing block 6a close to the fixing rod 5a, the ends of the first adjusting rod 9 and the second adjusting rod 10 are rotatably provided on the adjacent rotating rod 12, and the end of the third adjusting rod 11 is hingedly provided on the adjacent fixing block 6a, and rotating the adjusting cylinder 6b can drive the fixing block 6a close to or away from the fixing rod 5a.

[0027] Furthermore, a limiting cylinder 13 is provided at the bottom of the rotating cylinder, and the limiting cylinder 13 is located between the rotating cylinder and the workbench 3 .

[0028] Furthermore, a fixing cylinder 14 is provided at the bottom of the fixing rod 5 a , and the fixing cylinder 14 is located between the workbench 3 and the limiting cylinder 13 .

[0029] Furthermore, the side of the fixing block 6a away from the fixing rod 5a is arc-shaped.

[0030] Furthermore, an elastic fixing layer 15 is provided on a side of the fixing block 6a away from the fixing rod 5a.

[0031] Furthermore, connection grooves 16 are evenly formed on the outer side of the elastic fixing layer 15 .

[0032] Furthermore, a plurality of fixed rods 5 a are evenly rotated at one end of the workbench 3 , and a synchronous belt 17 is provided between adjacent fixed rods 5 a .

[0033] Furthermore, the machine body 1 is provided with an elongated limiting groove 18 that matches the bottom of the rotating rack 8 , and the bottom of the rotating rack 8 is movably fitted in the limiting groove 18 .

[0034] When the shell of the coffee machine needs to be painted, the shell is first put on the fixed rod 5a, and the adjusting cylinder 6b is rotated so that the adjusting cylinder 6b moves upward along the thread line at the bottom of the fixed rod 5a. During the upward movement of the adjusting cylinder 6b, the first adjusting rod 9, the second adjusting rod 10 and the third adjusting rod 11 are driven to rotate, pushing the fixed block 6a to move in the direction away from the fixed rod 5a until multiple fixed blocks 6a simultaneously contact the inner wall of the shell, thereby fixing the shell on the fixed rod 5a, turning on the driving cylinder 7b, pushing the rotating rack 8 to move, thereby driving the rotating shaft 2 to rotate by rotating the gear disk 7a, driving the workbench 3 to rotate 180°, so that the shell is rotated to the bottom of the paint spraying part 4, and then turning on the reduction motor 5b and the paint spraying part 4 (including the paint spraying head and the infusion pipeline arranged obliquely downward, which are existing technologies and therefore will not be described in detail and will not affect the actual protection scope of this scheme). The reduction motor 5b is fixed The rod 5a drives the shell to rotate, and the paint spraying part 4 sprays paint on the outer wall of the shell during the rotation of the shell. While the shell at one end of the workbench 3 is being painted, the worker can place the shell to be painted on the fixed rod 5a at the other end of the workbench 3 and fix it by rotating the adjusting cylinder 6b. After the shell is painted, the rotating component 5 drives the workbench 3 to rotate 180°, and the shell to be processed can continue to be transported to the bottom of the paint spraying part 4 for painting. The worker can also synchronously rotate the rotating cylinder to move the rotating cylinder downward, thereby driving the fixed block 6a away from the shell, so that the worker can remove the processed shell. Therefore, by setting the fixed rod 5a, the fixing part 6 and the rotating component 5, the worker can remove the processed shell at the other end while painting the shell at one end, and fix the shell to be processed, thereby realizing the simultaneous fixing, removal of the shell and painting of the shell, thereby achieving the purpose of improving the painting efficiency of the coffee machine shell.

[0035] By setting the rotating gear disc 7a, the rotating rack 8 and the driving cylinder 7b, etc., it is only necessary to open the driving cylinder 7b and push the rotating rack 8 to drive the workbench 3 to rotate 180° each time. The structure is simple and the operation is convenient.

[0036] By providing the fixing block 6a, the adjusting cylinder 6b and the first adjusting rod 9, after the shell is put on the fixing rod 5a, the adjusting cylinder 6b is rotated so that the adjusting cylinder 6b moves upward along the thread line at the bottom of the fixing rod 5a. During the upward movement of the adjusting cylinder 6b, the first adjusting rod 9, the second adjusting rod 10 and the third adjusting rod 11 are driven to rotate, pushing the fixing block 6a to move in a direction away from the fixing rod 5a until multiple fixing blocks 6a simultaneously contact the inner wall of the shell, thereby fixing the shell to the fixing rod 5a. The operation is simple and convenient.

[0037] By providing the limiting cylinder 13 , workers can drive the rotating cylinder to rotate by rotating the limiting cylinder 13 , which makes it more convenient for workers to operate.

[0038] By providing the fixing cylinder 14 , a worker can hold the fixing cylinder 14 with one hand and rotate the limiting cylinder 13 with the other hand when rotating the limiting cylinder 13 , thereby avoiding the operational inconvenience caused by the synchronous rotation of the fixing rod 5 a and the rotating cylinder.

[0039] By providing the elastic fixing layer 15 and the connecting groove 16, the friction between the fixing block 6a and the inner wall of the housing is increased, thereby ensuring that the fixing rod 5a can drive the housing to rotate synchronously during painting.

[0040] It should be noted that the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same and similar parts between the various embodiments can be referenced to each other.

[0041] The above description is only a description of the preferred embodiments of the present invention and does not limit the scope of the present invention. Any changes and modifications made by ordinary technicians in the field of the present invention based on the above disclosure shall fall within the scope of protection of the claims.

Claims

1. A paint spraying device for coffee machine processing, characterized by: The invention comprises a machine body (1), a rotating shaft (2) rotatably arranged on the machine body (1), and a workbench (3) horizontally arranged on the top of the rotating shaft (2); a paint spraying part (4) is arranged on one side of the machine body (1); the cross section of the workbench (3) is I-shaped; rotating components (5) are symmetrically arranged at both ends of the workbench (3); the rotating component (5) comprises a fixed rod (5a) rotatably arranged on the workbench (3) and a reduction motor (5b) arranged on the workbench (3) for driving the fixed rod (5a) to rotate; a fixing part (6) is arranged on the fixed rod (5a); and a driving mechanism (7) capable of driving the workbench (3) to rotate 180 degrees is arranged on the machine body (1).

2. The paint spraying device for coffee machine processing according to claim 1, characterized in that: The driving mechanism (7) comprises a rotating toothed disc (7a) horizontally arranged on the rotating shaft (2) and a driving cylinder (7b) arranged on the machine body (1); the output end of the driving cylinder (7b) is provided with a rotating rack (8) meshing with the rotating toothed disc (7a).

3. The paint spraying device for coffee machine processing according to claim 1, characterized in that: The fixing member (6) comprises a plurality of fixing blocks (6a) uniformly distributed along the center direction of the fixing rod (5a) and an adjusting cylinder (6b) threadedly connected to the bottom of the fixing rod (5a); the outer wall of the adjusting cylinder (6b) is hingedly provided with a plurality of first adjusting rods (9) corresponding to the fixing blocks (6a) in a one-to-one manner along the center direction; the outer wall of the fixing rod (5a) is hingedly provided with a plurality of second adjusting rods (10) and a third adjusting rod (11) corresponding to the fixing blocks (6a) in a one-to-one manner along the center direction; a rotating rod (12) is provided on a side of the fixing block (6a) close to the fixing rod (5a); the ends of the first adjusting rod (9) and the second adjusting rod (10) are rotatably provided on the adjacent rotating rod (12); the end of the third adjusting rod (11) is hingedly provided on the adjacent fixing block (6a); and rotating the adjusting cylinder (6b) can drive the fixing block (6a) to approach or move away from the fixing rod (5a).

4. The paint spraying device for coffee machine processing according to claim 3, characterized in that: A limiting cylinder (13) is provided at the bottom of the adjusting cylinder (6b), and the limiting cylinder (13) is located between the adjusting cylinder (6b) and the workbench (3).

5. The paint spraying device for coffee machine processing according to claim 4, characterized in that: A fixing cylinder (14) is provided at the bottom of the fixing rod (5a), and the fixing cylinder (14) is located between the workbench (3) and the limiting cylinder (13).

6. The paint spraying device for coffee machine processing according to claim 3, characterized in that: The side of the fixing block (6a) away from the fixing rod (5a) is in an arc shape.

7. The paint spraying device for coffee machine processing according to claim 6, characterized in that: An elastic fixing layer (15) is provided on a side of the fixing block (6a) away from the fixing rod (5a).

8. The paint spraying device for coffee machine processing according to claim 7, characterized in that: The outer side of the elastic fixing layer (15) is evenly provided with connection grooves (16).

9. The paint spraying device for coffee machine processing according to claim 1, characterized in that: One end of the workbench (3) is provided with a plurality of fixed rods (5a) that rotate evenly, and a synchronous belt (17) is provided between adjacent fixed rods (5a).

10. The paint spraying device for coffee machine processing according to claim 2, characterized in that: The machine body (1) is provided with a long strip-shaped limiting groove (18) that matches the bottom of the rotating rack (8), and the bottom of the rotating rack (8) is movably fitted in the limiting groove (18).

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