Powder suction machine convenient to maintain and used for coating production and preparation

Abstract

The utility model belongs to the technical field of powder suction machines, and particularly relates to a convenient-to-maintain powder suction machine for coating production and preparation, which comprises a vehicle body, the top surface of the vehicle body is connected with a vacuum unit shell, and the top surface of the vacuum unit shell is connected with a gas delivery pipe. According to the utility model, through the mutual cooperation of the positioning block, the insertion block, the clamping block and the shifting block, when an operator needs to disassemble the maintenance side plate, the operator only needs to drive the insertion block to move through the shifting block, so that one end of the insertion block is separated from the positioning block, and the maintenance side plate can be disassembled from the vacuum unit shell; and secondly, due to the arranged adjusting structure, when the powder suction machine is placed for use, an anti-skid block at the bottom of a connecting block makes contact with the ground by rotating a screw rod, the friction force between the anti-skid block and the ground can be increased, and therefore the stability of the powder suction machine in the placing and using process is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of powder suction machines, and in particular relates to a powder suction machine for coating production and preparation which is easy to maintain. Background Art

[0002] Paint is a substance that can form a coating on the surface of an object, which has decorative and protective functions. Paint is usually composed of base materials (such as resins, oils, etc.), pigments, fillers, solvents and additives.

[0003] In the process of production and preparation of coatings, powdered raw materials are used. In this case, operators need to use powder suction machines to transport the powdered raw materials, so that the powdered raw materials are sucked from the storage container and transported to the mixing, grinding or other process links of coating production through the pipeline system. The powder suction machine is generally equipped with a vacuum unit, which allows the suction pipe to generate suction to transport the powdered raw materials. The vacuum unit is generally equipped with an inspection side panel, and the inspection side panel is mostly fixed with bolts. In this way, when the operator needs to inspect the vacuum unit of the powder suction machine, it is necessary to use tools to remove the fixing bolts of the inspection side panel in order to inspect the parts inside the vacuum unit casing. During use, the bolts are sometimes difficult to remove, which makes it difficult to remove the inspection side panel, thereby bringing inconvenience to the inspection work of the powder suction machine.

[0004] Therefore, the utility model provides a powder suction machine for coating production and preparation which is easy to maintain to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a powder suction machine for paint production and preparation which is easy to maintain, and is intended to solve the problem in the prior art that the inspection side panel on the vacuum unit of the powder suction machine is fixed by bolts, which is sometimes difficult to disassemble, causing inconvenience to the inspection and maintenance of the powder suction machine.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a powder suction machine for paint production and preparation that is easy to maintain, comprising a vehicle body, a vacuum unit shell connected to the top surface of the vehicle body, a gas delivery pipe connected to the top surface of the vacuum unit shell, the other end of the gas delivery pipe is connected to the top surface of a loading barrel, the loading barrel is connected to one side of a frame arranged on the top surface of the vehicle body, and a suction pipe is connected to one side surface at the bottom end of the loading barrel, a placement groove is provided on the front end surface of the vacuum unit shell, an inspection side panel is connected to the inner surface of the placement groove, positioning blocks are connected to the two side surfaces of the inspection side panel, and the positioning blocks are connected to the two side surfaces of the inspection side panel. One end of the positioning block extends into a positioning groove provided on the front end surface of the vacuum unit shell, and a slot is provided on one side surface of the positioning block, one end of the plug block is connected to the inner surface of the slot, the other end of the plug block extends into a movable groove provided inside the vacuum unit shell, and blocks are connected to the surfaces of both ends of the plug block, one end of the block extends into a first slot provided inside the vacuum unit shell, a second slot is also provided inside the vacuum unit shell, a toggle block is connected to the front end surface of the plug block, one end of the toggle block passes through a slide groove provided on the front end surface of the vacuum unit shell, and adjustment mechanisms are also provided from the top surface at both ends of the car body.

[0007] In order to improve the stability of the powder suction machine when it is placed, as a preferred powder suction machine for paint production and preparation that is easy to maintain in the utility model, the adjusting mechanism includes: a screw, a thread groove, a threaded column, a connecting block, an anti-sliding block and a rotating block. The two ends of the body are connected with a screw through the top surface, a thread groove is provided on the bottom surface of the screw, a threaded column is connected to the inner surface of the thread groove, the bottom surface of the threaded column is connected to a connecting block, the bottom surface of the connecting block is connected to an anti-sliding block, and the top surface of the screw is connected to a rotating block.

[0008] In order to place the maintenance side panel, as a preferred embodiment of the utility model for a powder suction machine for paint production and preparation that is easy to maintain, the maintenance side panel is slidably connected to the vacuum unit housing through a placement groove, and the positioning block is slidably connected to the vacuum unit housing through a positioning groove.

[0009] In order to control the movement of the plug block, as a preferred embodiment of the utility model for a powder suction machine for coating production and preparation that is easy to maintain, the plug block is slidably connected to the positioning block through a slot, the plug block is slidably connected to the vacuum unit housing through a movable groove, and the toggle block is slidably connected to the vacuum unit housing through a slide groove.

[0010] In order to fix the position of the plug-in block, as a preferred embodiment of the utility model for a powder suction machine for paint production and preparation that is easy to maintain, the positions of the first card slot and the second card slot are connected to the position of the movable slot, and the card block forms a card-fitting structure with the vacuum unit housing through the first card slot or the second card slot.

[0011] In order to adjust the position of the anti-sliding block, as a preferred embodiment of the utility model of a powder suction machine for paint production and preparation that is easy to maintain, a threaded connection is formed between the screw and the vehicle body.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model uses the mutual cooperation among the positioning block, the insert block, the clamping block and the toggle block, so that when the operator needs to disassemble the inspection side panel, he only needs to drive the insert block to move through the toggle block, so that one end of the insert block is separated from the positioning block, and the inspection side panel can be disassembled from the vacuum unit housing, thereby facilitating the maintenance work of the vacuum unit of the powder suction machine.

[0014] 2. The utility model has an adjustment structure, when the powder suction machine is placed for use, by rotating the screw rod to make the anti-sliding block at the bottom of the connecting block contact the ground, the friction with the ground can be increased, thereby improving the stability of the powder suction machine when placed for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 A schematic diagram of the partially enlarged structure at center A;

[0018] Figure 3 This is a schematic diagram of the partial explosion structure at the maintenance side plate of the utility model;

[0019] Figure 4 It is a schematic diagram of the partial cross-section structure of the plug block of the utility model;

[0020] Figure 5 It is a schematic diagram of the partial explosion structure of the regulating mechanism of the utility model.

[0021] In the figure: 1. body; 2. vacuum unit housing; 3. gas delivery pipe; 4. loading barrel; 5. suction pipe; 6. placement slot; 7. maintenance side panel; 8. positioning block; 9. positioning slot; 10. slot; 11. insert block; 12. movable slot; 13. clamping block; 14. first clamping slot; 15. second clamping slot; 16. toggle block; 17. slide slot; 18. screw; 19. threaded slot; 20. threaded column; 21. connecting block; 22. anti-sliding block; 23. rotating block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 5 The utility model provides the following technical solutions: a powder suction machine for coating production and preparation that is easy to maintain, comprising a body 1, a vacuum unit shell 2 is connected to the top surface of the body 1, a gas delivery pipe 3 is connected to the top surface of the vacuum unit shell 2, the other end of the gas delivery pipe 3 is connected to the top surface of the upper barrel 4, the upper barrel 4 is connected to one side of the frame arranged on the top surface of the body 1, and a suction pipe 5 is connected to one side of the bottom end of the upper barrel 4, a placement groove 6 is provided on the front end surface of the vacuum unit shell 2, an inspection side plate 7 is connected to the inner surface of the placement groove 6, and positioning blocks 8 are connected to the surfaces of both sides of the inspection side plate 7, and one end of the positioning block 8 extends into the vacuum unit shell The body 2 is provided with a positioning groove 9 on the front end surface, and a slot 10 is provided on one side surface of the positioning block 8, one end of an insert block 11 is connected to the inner surface of the slot 10, and the other end of the insert block 11 extends into a movable groove 12 provided inside the vacuum unit housing 2, and a card block 13 is connected to the surfaces of both ends of the insert block 11, one end of the card block 13 extends into a first card slot 14 provided inside the vacuum unit housing 2, and a second card slot 15 is also provided inside the vacuum unit housing 2, a toggle block 16 is connected to the front end surface of the insert block 11, and one end of the toggle block 16 passes through a slide slot 17 provided on the front end surface of the vacuum unit housing 2, and an adjustment mechanism is also provided from the top surface at both ends of the body 1.

[0024] Preferably: the adjustment mechanism includes: a screw 18, a threaded groove 19, a threaded column 20, a connecting block 21, an anti-sliding block 22 and a rotating block 23. The two ends of the vehicle body 1 are connected with a screw 18 from the top surface, a threaded groove 19 is opened on the bottom surface of the screw 18, the inner surface of the threaded groove 19 is connected to the threaded column 20, the bottom surface of the threaded column 20 is connected to the connecting block 21, the bottom surface of the connecting block 21 is connected to the anti-sliding block 22, the top surface of the screw 18 is connected to the rotating block 23, and the anti-sliding block 22 is made of rubber.

[0025] During specific use, by rotating the rotating block 23, the position of the screw 18 on the vehicle body 1 can be changed, thereby driving the anti-sliding block 22 at the bottom of the connecting block 21 to move downward. When the anti-sliding block 22 contacts the ground, the friction between the anti-sliding block 22 and the ground can be increased by continuing to squeeze the anti-sliding block 22. When the anti-sliding block 22 is not effective, the threaded column 20 on the connecting block 21 can be rotated in the threaded groove 19 to separate the threaded column 20 from the threaded groove 19, so that the connecting block 21 can be disassembled and the operator can replace the connecting block 21 to ensure the effectiveness of the anti-sliding block 22.

[0026] Preferably, the inspection side plate 7 is slidably connected to the vacuum unit housing 2 via the placement groove 6 , and the positioning block 8 is slidably connected to the vacuum unit housing 2 via the positioning groove 9 .

[0027] During specific use, the inspection side plate 7 can be slidably placed in the placement groove 6, and the positioning block 8 can also be slidably placed in the positioning groove 9.

[0028] Preferably, the insert block 11 is slidably connected to the positioning block 8 through the slot 10 , the insert block 11 is slidably connected to the vacuum unit housing 2 through the movable slot 12 , and the toggle block 16 is slidably connected to the vacuum unit housing 2 through the slide slot 17 .

[0029] During specific use, when the toggle block 16 slides in the slide groove 17 , the inserting block 11 can be driven to slide in the movable groove 12 , so that one end of the inserting block 11 can be slidably inserted into the slot 10 .

[0030] Preferably, the positions of the first card slot 14 and the second card slot 15 are connected to the position of the movable slot 12 , and the card block 13 forms a card engagement structure with the vacuum unit housing 2 through the first card slot 14 or the second card slot 15 .

[0031] During specific use, the card block 13 is made of rubber material. When the plug-in block 11 moves in the movable slot 12, the card block 13 can be driven to move to the position of the first card slot 14 or the second card slot 15. When the card block 13 moves to the first card slot 14, the card block 13 will be elastically engaged in the first card slot 14 to fix the position of the plug-in block 11. At this time, one end of the plug-in block 11 will slide and be inserted into the slot 10 on the positioning block 8. When the card block 13 moves to the second card slot 15, the card block 13 will be elastically engaged in the second card slot 15 to fix the position of the plug-in block 11. At this time, one end of the plug-in block 11 will be completely separated from the slot 10, so that the positioning block 8 can slide out of the positioning slot 9.

[0032] Preferably, the screw rod 18 and the vehicle body 1 form a threaded connection.

[0033] During specific use, when the screw rod 18 is rotated, the position of the screw rod 18 on the vehicle body 1 can be changed.

[0034] Working principle: When using the powder suction machine for coating production and preparation which is easy to maintain, the powder suction machine is moved to the designated position by the pulley at the bottom of the vehicle body 1, and the rotating block 23 is rotated to change the position of the screw 18 on the vehicle body 1, thereby driving the anti-sliding block 22 at the bottom of the connecting block 21 to move downward. When the anti-sliding block 22 contacts the ground, the friction between the anti-sliding block 22 and the ground can be increased by continuing to squeeze the anti-sliding block 22, so that the powder suction machine is placed more stably when used, and the friction between the anti-sliding block 22 and the ground can be reduced. The powder suction machine has a probability of displacement. At this time, the discharge port at the bottom of the upper barrel 4 is connected to the conveying pipeline, and the vacuum unit shell 2 is started. The vacuum unit shell 2 generates suction at one end of the suction pipe 5 through the gas conveying pipe 3, and the suction pipe 5 conveys the powder raw material into the upper barrel 4, and then conveys it out from the conveying pipeline connected to the bottom of the upper barrel 4. When the parts inside the vacuum unit shell 2 need to be maintained, the toggle block 16 is moved to slide in the slide groove 17, which can drive the plug block 11 to move in the movable groove 12, so that the plug block 1 The card block 13 on the top of the mountain will be separated from the first card slot 14. When the card block 13 is moved and engaged into the second card slot 15, it means that one end of the insert block 11 has been completely separated from the slot 10, so that the positioning block 8 can slide out of the positioning slot 9, so that the inspection side plate 7 can be separated from the placement slot 6, so that the operator can remove the inspection side plate 7 without tools, so that the operator can perform maintenance operations on the parts inside the vacuum unit housing 2, which brings convenience to the maintenance of the powder suction machine. After the maintenance is completed, the inspection side plate 7 is slid out of the positioning slot 9. When the locking block 13 moves and engages in the first slot 14, it means that one end of the locking block 11 is inserted into the slot 10, so that the position of the positioning block 8 is fixed in the positioning slot 9, so that the position of the maintenance side panel 7 is fixed in the placement slot 6, so that the maintenance side panel 7 will cover and protect the maintenance port on one side of the vacuum unit housing 2.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A powder suction machine for paint production and preparation that is easy to maintain, comprising a body (1), characterized in that: The top surface of the vehicle body (1) is connected to a vacuum unit shell (2), the top surface of the vacuum unit shell (2) is connected to a gas delivery pipe (3), the other end of the gas delivery pipe (3) is connected to the top surface of a loading barrel (4), the loading barrel (4) is connected to one side of a frame arranged on the top surface of the vehicle body (1), and a suction pipe (5) is connected to one side of the bottom end of the loading barrel (4), a placement groove (6) is provided on the front end surface of the vacuum unit shell (2), an inspection side plate (7) is connected to the inner side surface of the placement groove (6), and positioning blocks (8) are connected to the two side surfaces of the inspection side plate (7), one end of the positioning block (8) extends into the positioning groove (9) provided on the front end surface of the vacuum unit shell (2), and the positioning block (8) ) is provided with a slot (10) on one side surface, one end of an insert block (11) is connected to the inner surface of the slot (10), the other end of the insert block (11) extends into a movable slot (12) provided inside the vacuum unit housing (2), and the surfaces of both ends of the insert block (11) are connected with a clamping block (13), one end of the clamping block (13) extends into a first clamping slot (14) provided inside the vacuum unit housing (2), a second clamping slot (15) is also provided inside the vacuum unit housing (2), a front end surface of the insert block (11) is connected with a toggle block (16), one end of the toggle block (16) passes through a slide slot (17) provided on the front end surface of the vacuum unit housing (2), and adjustment mechanisms are also provided on the top surfaces of both ends of the vehicle body (1).

2. The powder suction machine for coating production and preparation that is easy to maintain according to claim 1 is characterized in that: The adjusting mechanism comprises: a screw rod (18), a thread groove (19), a thread column (20), a connecting block (21), an anti-sliding block (22) and a rotating block (23); the two ends of the vehicle body (1) are connected with screw rods (18) penetrating from the top surface; the bottom surface of the screw rod (18) is provided with a thread groove (19); the inner surface of the thread groove (19) is connected with a thread column (20); the bottom surface of the thread column (20) is connected with a connecting block (21); the bottom surface of the connecting block (21) is connected with an anti-sliding block (22); and the top surface of the screw rod (18) is connected with a rotating block (23).

3. The powder suction machine for coating production and preparation that is easy to maintain according to claim 1 is characterized in that: The inspection side plate (7) is slidably connected to the vacuum unit housing (2) via the placement groove (6), and the positioning block (8) is slidably connected to the vacuum unit housing (2) via the positioning groove (9).

4. The powder suction machine for coating production and preparation that is easy to maintain according to claim 1 is characterized in that: The insert block (11) is slidably connected to the positioning block (8) via the slot (10), the insert block (11) is slidably connected to the vacuum unit housing (2) via the movable slot (12), and the toggle block (16) is slidably connected to the vacuum unit housing (2) via the slide slot (17).

5. The powder suction machine for coating production and preparation that is easy to maintain according to claim 1 is characterized in that: The positions of the first card slot (14) and the second card slot (15) are connected to the position of the movable slot (12), and the card block (13) forms a card-engaging structure with the vacuum unit housing (2) via the first card slot (14) or the second card slot (15).

6. The powder suction machine for coating production and preparation that is easy to maintain according to claim 2 is characterized in that: The screw rod (18) and the vehicle body (1) form a threaded connection.

Images