Sealing device for coating barrel

Abstract

The utility model provides a paint barreled sealing device which comprises a stand column, a supporting mechanism, a pressing mechanism and an abutting mechanism are fixedly installed at the two ends of the stand column respectively, the pressing mechanism comprises hydraulic rods and a supporting frame, the two hydraulic rods are symmetrically and fixedly installed on the side wall of the stand column, and the telescopic ends of the hydraulic rods are fixedly connected with the supporting frame. A supporting frame is fixedly installed on the stand column, an abutting block is fixedly installed on the supporting frame, a fixing plate is fixedly connected to the top end of the stand column, a hydraulic cylinder is fixedly installed on the fixing plate, the telescopic end of the hydraulic cylinder is fixedly connected with a pressing disc, and a moving mechanism and a guiding mechanism are fixedly installed on the supporting mechanism. The hydraulic rod drives the supporting frame to drive the abutting blocks to slide, so that when the pressing disc exerts pressure on the barrel cover, the two abutting blocks can clamp the side wall of the barrel body, and then the situation that the barrel cover is dislocated due to displacement of the coating barrel in the cover pressing process is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of paint bucket sealing, and particularly relates to a paint bucket sealing device. Background Art

[0002] Paint can be applied to surfaces to form a film, providing protection, decoration, marking, and other special functions. Due to its ease of application, low cost, and high added value, paint is widely used in industries such as agriculture, scientific research, construction, machinery, electronics, and food packaging. After the paint is filled into a barrel, it needs to be sealed using a capping machine.

[0003] However, in order to facilitate loading and unloading of the paint bucket, a rotatable guide rod is installed on the base of the capping machine. When the capping machine applies pressure to the bucket cover, the bottom end of the paint bucket contacts the guide rod, and there is no component on the side wall of the bucket to limit it. When the cap is pressed, the bucket moves, which easily causes the bucket cover to be misplaced, which is not conducive to improving the sealing effect of the paint bucket. Utility Model Content

[0004] The purpose of the present utility model is to provide a paint barrel sealing device in order to solve the above-mentioned problem. The hydraulic rod drives the support frame to drive the resistance block to slide, so that when the pressure plate applies pressure to the barrel cover, the two resistance blocks can clamp the side walls of the barrel body, thereby preventing the paint barrel from shifting during the capping process and causing the barrel cover to be misplaced.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A paint barrel sealing device includes a column, and a supporting mechanism, a pressing mechanism and a resistance mechanism are fixedly installed at both ends of the column. The pressing mechanism includes a hydraulic rod and a support frame. Two hydraulic rods are symmetrically fixedly installed on the side wall of the column, and the telescopic ends of the hydraulic rods are fixedly connected to the support frame. A resistance block is fixedly installed on the support frame. The top end of the column is fixedly connected to a fixed plate, and a hydraulic cylinder is fixedly installed on the fixed plate. The telescopic end of the hydraulic cylinder is fixedly connected to a pressure plate.

[0007] As a preference of this embodiment, the two stop blocks are symmetrically arranged with respect to the column, and the side of the stop block facing away from the support frame is arranged in an arc surface structure.

[0008] As a preference of this embodiment, the support mechanism includes a base and a bottom plate, the bottom end of the column is fixedly connected to the bottom plate, the base is fixedly installed on the bottom plate, and two groups of support blocks are symmetrically fixedly connected to the base.

[0009] As a preferred embodiment of this invention, a movable mechanism is fixedly installed on the support mechanism, and the movable mechanism includes a pull rod and a fixed block. Two fixed blocks are fixedly connected to the base, and the fixed block is fixedly connected to the pull rod, and a rubber ring is sleeved on the pull rod.

[0010] As a preference of this embodiment, the pull rod is arranged obliquely, the two fixing blocks are arranged symmetrically about the column, and the diameter of the rubber ring is larger than the diameter of the pull rod.

[0011] As a preferred embodiment of this invention, the interference mechanism includes a mounting frame and a support plate. Two mounting frames are symmetrically fixedly connected to the column. The ends of the mounting frames are fixedly connected to the support plate. The support plate is bonded with an anti-slip pad.

[0012] As a preference of this embodiment, the length of the abutment plate is greater than that of the abutment block, and both the abutment plate and the anti-slip pad are arranged in an arc surface structure.

[0013] As a preferred embodiment of this invention, a guide mechanism is fixedly installed on the support mechanism, and the guide mechanism includes a support plate and a socket. Two support plates are symmetrically fixedly connected to the top of the base, and a number of sockets are equidistantly provided on the support plate. Insert rods are snap-fitted and installed on the sockets. A long rod is fixedly connected between the two insert rods. A limit block is threadedly connected to the insert rod, and a guide rod is rotatably connected to the long rod.

[0014] As a preference of this embodiment, the insertion rod passes through the inner wall of the support plate, and the limit block is rotatably connected to the support plate.

[0015] As a preference of this embodiment, the guide rod is rotatably connected to the support plate, and the support plate is arranged in an L-shaped structure.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The utility model places the paint bucket on the guide mechanism, pushes the material bucket, and drives the guide mechanism to rotate, thereby facilitating the movement of the material bucket to a position close to the column, and then turns on the control switch of the hydraulic rod, so that the telescopic end of the hydraulic rod can drive the support frame to slide in the direction close to the material bucket, and a stop block is fixedly installed on the end of the support frame. Since the stop block is arranged in an arc structure, when it contacts the side wall of the barrel body, the material bucket can be clamped and limited. After the material bucket is fixed, the control switch of the hydraulic cylinder can be turned on, and the hydraulic cylinder drives the pressure plate fixed at the telescopic end to slide down. When the pressure plate applies pressure to the barrel cover, the barrel cover can be sealed to the top of the material bucket, thereby facilitating the sealing of the material bucket and preventing the material bucket from being displaced on the guide mechanism and causing the barrel cover to be dislocated. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 for Figure 1 The enlarged structural diagram of part A is shown;

[0020] Figure 3 This is a schematic diagram of the connection structure of the hydraulic cylinder and the pressure plate of the utility model;

[0021] Figure 4 for Figure 3 The enlarged structural diagram of part B is shown;

[0022] Figure 5 This is a schematic diagram of the connection structure of the guide rod and the long rod of the utility model;

[0023] Figure 6 for Figure 5 The enlarged structural diagram of part C is shown.

[0024] As shown in the figure: 1. Support mechanism; 101. Base; 102. Support block; 103. Bottom plate; 2. Guide mechanism; 201. Support plate; 202. Guide rod; 203. Long rod; 204. Socket; 205. Insert rod; 206. Limit block; 3. Moving mechanism; 301. Rubber ring; 302. Pull rod; 303. Fixed block; 4. Column; 5. Pressing mechanism; 501. Fixed plate; 502. Hydraulic cylinder; 503. Pressure plate; 504. Hydraulic rod; 505. Support frame; 506. Resistance block; 6. Resistance mechanism; 601. Mounting frame; 602. Resistance plate; 603. Anti-slip pad. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figures 1 to 6As shown, the embodiment of the present invention provides a paint barrel sealing device, which specifically includes a column 4, and a support mechanism 1, a pressing mechanism 5 and a resistance mechanism 6 are fixedly installed at both ends of the column 4. The pressing mechanism 5 includes a hydraulic rod 504 and a support frame 505. Two hydraulic rods 504 are symmetrically fixedly installed on the side wall of the column 4. The telescopic end of the hydraulic rod 504 is fixedly connected to the support frame 505, and a stop block 506 is fixedly installed on the support frame 505. The top of the column 4 is fixedly connected to a fixed plate 501, and a hydraulic cylinder 502 is fixedly installed on the fixed plate 501. The telescopic end of the hydraulic cylinder 502 is fixedly connected to a pressure plate 503. The two stops 506 are symmetrically arranged about the column 4, and the side of the stops 506 facing away from the support frame 505 is arranged in an arc structure. When the stops 506 slide to a state of contact with the barrel wall, the barrel can be fixed.

[0027] Specifically in this embodiment, turning on the control switch of the hydraulic rod 504 can make the telescopic end of the hydraulic rod 504 drive the support frame 505 to slide in the direction close to the barrel. A stop block 506 is fixedly installed at the end of the support frame 505. Since the stop block 506 is arranged in an arc structure, when it contacts the side wall of the barrel body, it can clamp the barrel and limit it. After the barrel is fixed, the control switch of the hydraulic cylinder 502 can be turned on. The hydraulic cylinder 502 drives the pressure plate 503 fixed at the telescopic end to slide down. When the pressure plate 503 applies pressure to the barrel cover, the barrel cover can be sealed to the top of the barrel. This can facilitate the sealing of the barrel while preventing the barrel from shifting on the guide rod 202 and causing the barrel cover to be dislocated.

[0028] See also Figure 1 and Figure 2 As shown, the support mechanism 1 includes a base 101 and a bottom plate 103. The bottom end of the column 4 is fixedly connected to the bottom plate 103. The base 101 is fixedly installed on the bottom plate 103. Two groups of support blocks 102 are symmetrically fixedly connected to the base 101. The support blocks 102 are in contact with the ground to prevent the base 101 from shifting during the capping process.

[0029] See also Figures 1 to 4 As shown, a movable mechanism 3 is fixedly mounted on the support mechanism 1. The movable mechanism 3 includes a pull rod 302 and a fixed block 303. Two fixed blocks 303 are fixedly connected to the base 101. The fixed blocks 303 are fixedly connected to the pull rod 302. The pull rod 302 is sleeved with a rubber ring 301. Pulling the pull rod 302 can adjust the position of the base 101. The pull rod 302 is arranged at an angle, and the two fixed blocks 303 are arranged symmetrically about the column 4. The diameter of the rubber ring 301 is larger than the diameter of the pull rod 302. The provision of the rubber ring 301 can prevent the operator's hand from slipping when pulling the pull rod 302.

[0030] See also Figure 1 and Figure 4As shown, the interference mechanism 6 includes a mounting bracket 601 and a stop plate 602. Two mounting brackets 601 are symmetrically fixedly connected to the column 4. Stop plates 602 are fixedly connected to the ends of the mounting brackets 601. Anti-slip pads 603 are bonded to the stop plates 602. The barrel wall and the stop plates 603 contact each other to limit the barrel's position. The stop plates 602 are longer than the stop block 506. Both the stop plates 602 and the anti-slip pads 603 have curved surfaces. The stop plates 602 support the barrel, maintaining the position of the barrel's gland.

[0031] See also Figure 5 and Figure 6 As shown, a guide mechanism 2 is fixedly mounted on the support mechanism 1. The guide mechanism 2 comprises a support plate 201 and a socket 204. Two support plates 201 are symmetrically fixedly connected to the top of the base 101. Several sockets 204 are equidistantly provided on the support plates 201. Insertion rods 205 are snap-fitted into the sockets 204. A long rod 203 is fixedly connected between the two insertion rods 205. A limit block 206 is threadedly connected to the insertion rod 205. A guide rod 202 is rotatably connected to the long rod 203, which rotates when the bucket is pushed. The insertion rod 205 extends through the inner wall of the support plate 201. The limit block 206 is rotatably connected to the support plate 201. The limit block 206 limits the position of the insertion rod 205, allowing the long rod 203 to support the guide rod 202. The guide rod 202 is rotatably connected to the support plate 201 . The support plate 201 is arranged in an L-shaped structure. The position of the support plate 201 can facilitate the operator to install the guide rod 202 .

[0032] When the present invention is in use, first, fix one support plate 201 to the top of the base 101, and pass the insertion rod 205 fixed to the side wall of the long rod 203 through the inner wall of the support plate 201. Use a tool to screw the limit block 206 onto the insertion rod 205, so that the insertion rod 205 can be fixed to the support plate 201. Then, after the guide rod 202 is sleeved on the long rod 203, the other support plate 201 is fixed. During operation, place the paint bucket on the guide rod 202 and push the bucket to drive the guide rod 202 to rotate along the long rod 203. When the guide rod 202 rotates, the contact area between the bottom of the bucket and the guide rod 202 can be reduced, thereby facilitating the pushing of the bucket to a state of conflict with the anti-slip pad 603. Since the anti-slip pad 603 is fixed to the plate 60 2 side wall, the butt plate 602 limits the barrel, so that the position of the barrel pressure cover is fixed, and then the control switch of the hydraulic rod 504 is turned on, so that the telescopic end of the hydraulic rod 504 can drive the support frame 505 to slide close to the barrel, and the end of the support frame 505 is fixedly installed with a butt block 506. Since the butt block 506 is arranged in an arc structure, when it contacts the side wall of the barrel body, the barrel can be clamped and limited. After the barrel is fixed, the control switch of the hydraulic cylinder 502 can be turned on, and the hydraulic cylinder 502 drives the pressure plate 503 fixed at the telescopic end to slide down. When the pressure plate 503 applies pressure to the barrel cover, the barrel cover can be sealed to the top of the barrel, thereby facilitating the sealing of the barrel and preventing the barrel from shifting on the guide rod 202, which may cause the barrel cover to be misplaced.

[0033] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0034] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A paint barrel sealing device, comprising a column (4), characterized in that: A supporting mechanism (1), a pressing mechanism (5) and a resisting mechanism (6) are respectively fixedly installed at both ends of the column (4); the pressing mechanism (5) comprises a hydraulic rod (504) and a supporting frame (505); two hydraulic rods (504) are symmetrically fixedly installed on the side wall of the column (4); the telescopic ends of the hydraulic rods (504) are fixedly connected to the supporting frame (505); a resisting block (506) is fixedly installed on the supporting frame (505); the top end of the column (4) is fixedly connected to a fixing plate (501); a hydraulic cylinder (502) is fixedly installed on the fixing plate (501); and the telescopic end of the hydraulic cylinder (502) is fixedly connected to a pressure plate (503).

2. The paint barrel sealing device according to claim 1, characterized in that: The two stop blocks (506) are symmetrically arranged with respect to the column (4), and the side of the stop block (506) facing away from the support frame (505) is arranged in an arc surface structure.

3. The paint barrel sealing device according to claim 1, characterized in that: The support mechanism (1) comprises a base (101) and a bottom plate (103); the bottom end of the column (4) is fixedly connected to the bottom plate (103); the base (101) is fixedly mounted on the bottom plate (103); and two groups of support blocks (102) are symmetrically fixedly connected to the base (101).

4. The paint barrel sealing device according to claim 3, characterized in that: A moving mechanism (3) is fixedly mounted on the support mechanism (1), and the moving mechanism (3) comprises a pull rod (302) and a fixed block (303). Two fixed blocks (303) are fixedly connected to the base (101), and the fixed blocks (303) are fixedly connected to the pull rod (302), and a rubber ring (301) is sleeved on the pull rod (302).

5. The paint barrel sealing device according to claim 4, characterized in that: The pull rod (302) is arranged in an inclined manner, the two fixing blocks (303) are arranged symmetrically with respect to the column (4), and the diameter of the rubber ring (301) is larger than the diameter of the pull rod (302).

6. The paint barrel sealing device according to claim 1, characterized in that: The abutment mechanism (6) comprises a mounting frame (601) and an abutment plate (602); two mounting frames (601) are symmetrically fixedly connected to the upright column (4); the ends of the mounting frames (601) are fixedly connected to the abutment plates (602); and the abutment plates (602) are bonded with anti-slip pads (603).

7. The paint barrel sealing device according to claim 6, characterized in that: The length of the abutting plate (602) is greater than the length of the abutting block (506), and both the abutting plate (602) and the anti-slip pad (603) are arranged in an arc surface structure.

8. The paint barrel sealing device according to claim 3, characterized in that: A guide mechanism (2) is fixedly mounted on the support mechanism (1), and the guide mechanism (2) comprises a support plate (201) and a socket (204). Two support plates (201) are symmetrically fixedly connected to the top of the base (101). A plurality of sockets (204) are equidistantly provided on the support plate (201). Insertion rods (205) are snap-fitted and mounted on the sockets (204). A long rod (203) is fixedly connected between the two insertion rods (205). A limit block (206) is threadedly connected to the insertion rod (205), and a guide rod (202) is rotatably connected to the long rod (203).

9. The paint barrel sealing device according to claim 8, characterized in that: The insertion rod (205) passes through the inner wall of the support plate (201), and the limiting block (206) is rotatably connected to the support plate (201).

10. The paint barrel sealing device according to claim 8, characterized in that: The guide rod (202) is rotatably connected to the support plate (201), and the support plate (201) is arranged in an L-shaped structure.

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