Ton barrel frame pipe necking device

Abstract

The utility model discloses an intermediate bulk container frame pipe necking device, and belongs to the technical field of intermediate bulk container frame machining. The device mainly comprises a rack; the clamping assembly is provided with two sets of bottom frames suitable for installation; the cleaning assembly comprises at least two groups of dust collection parts, and the dust collection parts are mounted on one group of bottom frames; at least two groups of fixing rods, each fixing rod is rotatably provided with a connecting block, each fixing rod is provided with a volute spiral spring, one end of each volute spiral spring is arranged on the corresponding fixing rod, and the other end of each volute spiral spring is arranged on the corresponding connecting block; the dust collection covers are mounted at one end of the connecting block, and the dust collection covers are connected with the dust collection cover through hoses. According to the ton barrel frame pipe necking device, through the cleaning assembly, the necking die can be cleaned in time, waste is prevented from being accumulated in the necking die, the follow-up production quality is prevented from being influenced, and the effect of cleaning the interior of the die is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of ton barrel frame processing, and specifically to a ton barrel frame pipe shrinking device. Background Art

[0002] A ton barrel is a container that can hold items, usually used to store and transport large-volume items. The "ton" in its name refers to the fact that it is usually used to hold items measured by tons, such as oil, chemicals, etc. In order to carry and support the ton barrel, a ton barrel frame tube is required on the ton barrel;

[0003] During the production process of ton barrel frame tubes, they need to be necked to facilitate the subsequent connection between frame tubes;

[0004] At present, when shrinking the frame tube, it is placed on the operating frame, and then the clamping device is started to fix the frame tube, and then the shrinking device is started to shrink one end of the frame tube. After the treatment is completed, the frame tube is removed and transported to the subsequent process;

[0005] However, the shrinking device generally shrinks one end of the frame tube by means of a shrinking die. Therefore, when the frame tube is shrunk in the shrinking die, friction occurs between the tube and the die. This friction causes wear of the tube surface material, thereby generating waste inside the die. If it is not cleaned for a long time, waste will accumulate inside the die, affecting the subsequent shrinking quality of the frame tube.

[0006] Therefore, it is necessary to provide a ton barrel frame pipe shrinking device to solve the above problems.

[0007] It should be noted that the above information disclosed in this background technology section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute the prior art. Summary of the invention

[0008] Based on the above problems existing in the prior art, the problem to be solved by the present application is: to provide a ton barrel frame tube shrinking device to achieve the effect of cleaning the inside of the mold.

[0009] The technical solution adopted by the present application to solve its technical problems is: a ton barrel frame pipe shrinking device, including a frame; a clamping assembly, which is installed on the frame, and the clamping assembly has two groups of bottom frames suitable for installation; a shrinking assembly, which is installed on the clamping assembly; a flip assembly, which is installed on the frame; a cleaning assembly, which is installed on the clamping assembly, and the cleaning assembly includes: at least two groups of dust suction parts, the dust suction parts are installed on one group of the bottom frames; at least two groups of fixed rods, the fixed rods are rotatably mounted with connecting blocks, the fixed rods are provided with a spiral spring, one end of the spiral spring is arranged on the fixed rod, and the other end of the spiral spring is arranged on the connecting block; at least two groups of dust suction covers, the dust suction cover is installed at one end of the connecting block, and the dust suction cover is connected to the dust suction by a hose.

[0010] Furthermore, the clamping assembly includes at least two groups of placement racks installed on the frame, the placement racks are provided with at least two groups of card slots, both ends of the frame are provided with slide rails, and the bottom frame is slidably arranged on the slide rails.

[0011] Furthermore, at least two groups of first cylinders are installed on the two groups of bottom frames, upper pressure blocks are installed on the output ends of the first cylinders, and at least two groups of lower pressure blocks are installed on the bottom frames, and grooves are provided on the upper pressure blocks and the lower pressure blocks.

[0012] Furthermore, the shrinking assembly includes at least two groups of second cylinders installed on one group of the bottom frames, and the output end of the second cylinder is detachably installed with a shrinking mold, a slider is installed on the shrinking mold, and at least two groups of guide rails are installed on the bottom frame, and the slider is slidably set on the guide rails.

[0013] Furthermore, at least two groups of third cylinders are installed on another group of the bottom frames, and a flaring die is detachably installed on the output end of the third cylinder. At least two groups of mounting blocks are installed on the bottom frame, and the flaring die passes through the mounting blocks.

[0014] Furthermore, the flip assembly includes a motor mounted on the frame, a rotating rod is mounted on the output end of the motor, a rotating rod bearing is mounted on the frame, and at least two sets of supporting frames are mounted on the rotating rod.

[0015] Furthermore, two groups of mounting frames are installed on the support frame, a fourth cylinder is installed on the mounting frame, a push rod is installed on the output end of the fourth cylinder, one end of the push rod away from the fourth cylinder is hinged with a hook, and one end of the hook is hinged to the mounting frame.

[0016] The beneficial effect of the present application is that the present application provides a ton barrel frame tube shrinking device, which can clean the shrinking mold in time through the cleaning component to prevent waste from accumulating in the shrinking mold and affecting the subsequent production quality, thereby achieving the effect of cleaning the inside of the mold.

[0017] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings in the specification, which constitute a part of the present application, are used to provide further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.

[0019] In the attached picture:

[0020] Figure 1 This is an overall schematic diagram of a ton barrel frame pipe shrinking device in this application;

[0021] Figure 2 for Figure 1 The enlarged schematic diagram of point A in the middle;

[0022] Figure 3 for Figure 2 The enlarged schematic diagram of the center C;

[0023] Figure 4 for Figure 1 The enlarged schematic diagram of point B in the middle;

[0024] Figure 5 for Figure 1 The overall schematic diagram from another perspective;

[0025] Figure 6 for Figure 5 The enlarged schematic diagram of point D in the middle;

[0026] Among them, the reference numerals in the figure are:

[0027] 1. Frame; 2. Flip assembly; 21. Motor; 22. Rotating rod; 23. Support frame; 24. Mounting frame; 25. Push rod; 26. Hook; 3. Clamping assembly; 31. First cylinder; 32. Upper pressure block; 33. Bottom frame; 34. Lower pressure block; 35. Slide rail; 36. Placement frame; 4. Narrowing assembly; 41. Second cylinder; 42. Narrowing mold; 43. Guide rail; 44. Slider; 45. Mounting block; 46. Expanding mold; 47. Third cylinder; 5. Cleaning assembly; 51. Dust collection unit; 52. Fixing rod; 53. Connecting block; 54. Dust collection cover. DETAILED DESCRIPTION

[0028] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0029] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0030] like Figure 1-Figure 2 As shown, the present application provides a ton barrel frame pipe necking device, comprising a frame 1, and a clamping assembly 3 is fixedly mounted on the frame 1, and the clamping assembly 3 is used for clamping the frame pipe;

[0031] The clamping assembly 3 includes a plurality of placement racks 36 fixedly mounted on the frame 1, and a plurality of slots (not shown) adapted to the frame tubes are provided on the placement racks 36 to facilitate placement of the frame tubes;

[0032] At the same time, slide rails 35 are provided at both ends of the frame 1, and a bottom frame 33 is slidably provided on the slide rails 35. It should be noted that two groups of electric cylinders (not shown in the figure) are provided on the frame 1, and the output ends of the electric cylinders are fixedly connected to the bottom frame 33, so that the bottom frame 33 moves along the linear direction of the slide rails 35 under the drive of the electric cylinders;

[0033] At the same time, multiple groups of first cylinders 31 are fixedly installed on the two groups of bottom frames 33, and upper pressing blocks 32 are fixedly installed on the output ends of the first cylinders 31. At the same time, multiple groups of lower pressing blocks 34 are fixedly installed on the bottom frames 33, and grooves (not marked in the figure) adapted to the frame tube are opened on the upper pressing blocks 32 and the lower pressing blocks 34, so that the upper pressing blocks 32 are driven by the first cylinders 31 to move downward and mold with the lower pressing blocks 34 to fix the frame tube;

[0034] When shrinking the frame tube, place it on the card slot on the placement rack 36, then drive the bottom frame 33 to move by the electric cylinder, thereby synchronously driving the lower pressing block 34 to move, until one end of the frame tube is located in the groove on the lower pressing block 34 and exposed for a distance, the first cylinder 31 drives the upper pressing block 32 to move downward, and the groove on the upper pressing block 32 and the groove on the lower pressing block 34 are molded together to fix the frame tube. It should be noted that this device can fix both ends of the frame tube at the same time or only one end of it;

[0035] At the same time, a shrinking assembly 4 is fixedly installed on the frame 1, and the shrinking assembly 4 is used for shrinking the frame tube;

[0036] like Figure 1-Figure 3 As shown, the shrinking assembly 4 includes a plurality of second cylinders 41 fixedly mounted on one of the bottom frames 33, and a shrinking die 42 is detachably mounted on the output end of the second cylinder 41, and a slider 44 is fixedly mounted on the shrinking die 42, and a plurality of guide rails 43 are fixedly mounted on the bottom frame 33, and the slider 44 is slidably arranged on the guide rails 43;

[0037] Driven by the second cylinder 41, the shrinking die 42 moves along the linear direction of the guide rail 43 to perform a shrinking operation on one end of the clamped rear frame tube.

[0038] like Figure 4 As shown, multiple sets of third cylinders 47 are fixedly mounted on another set of bottom frames 33, and a flaring die 46 is detachably mounted on the output end of the third cylinder 47. Multiple sets of mounting blocks 45 are fixedly mounted on the bottom frame 33, and the flaring die 46 penetrates the mounting blocks 45, thereby guiding the movement of the flaring die 46.

[0039] Driven by the third cylinder 47, the expanding die 46 moves along the penetration direction on the mounting block 45 to expand the other end of the frame tube;

[0040] At the same time, a cleaning component 5 is provided on the necking component 4, and the cleaning component 5 is used to clean the necking component 4;

[0041] like Figure 2-Figure 3 As shown, the cleaning assembly 5 includes a plurality of dust suction parts 51 fixedly mounted on one of the bottom frames 33, and a plurality of horizontally arranged fixing rods 52 fixedly mounted on the bottom frame 33, the fixing rods 52 are located above the shrinking die 42, and a connecting block 53 is rotatably mounted on the fixing rods 52, and a dust suction cover 54 is arranged at one end of the connecting block 53 away from the fixing rod 52, the dust suction cover 54 is provided with a dust suction port adapted to the shrinking die 42, and the dust suction cover 54 is connected to the dust suction part 51 through a hose;

[0042] It should be noted that a scroll spring is provided on the fixing rod 52, one end of the scroll spring is connected to the fixing rod 52, and the other end is connected to the connecting block 53, and in the initial state, the dust suction cover 54 is closed on the outside of the shrinking die 42 at the dust suction port, and is on the same center line as the shrinking die 42;

[0043] In the initial state, the dust cover 54 abuts against one end of the shrinking die 42 to shield it and prevent dust from entering the interior of the shrinking die 42. When the shrinking die 42 moves, the shrinking die 42 abuts against the dust cover 54, driving it to rotate along the axis of the fixing rod 52, so as not to affect the operation of the shrinking die 42. At this time, the scroll spring is compressed. When the shrinking die 42 is reset, the scroll spring resets, driving the dust cover 54 to reset synchronously, until the dust cover 54 abuts against one end of the shrinking die 42. At this time, the dust suction part 51 performs dust suction on the interior of the shrinking die 42. It should be noted that the dust cover 54 and the shrinking die 42 are always in a state of abutment.

[0044] At the same time, a turning assembly 2 is arranged on the frame 1, and the turning assembly 2 is used to turn the frame tube to enter the subsequent process;

[0045] like Figure 1 and Figure 5-Figure 6 As shown, the flip assembly 2 includes a motor 21 fixedly mounted on the frame 1, and a rotating rod 22 is fixedly mounted on the output end of the motor 21, and the rotating rod 22 is mounted on the frame 1. At the same time, multiple groups of clamping units are mounted on the rotating rod 22, so that after the frame pipe is clamped by the clamping unit, the clamping unit is driven to rotate by the motor 21, and the frame pipe is transported to the subsequent process, and the multiple groups of clamping units are evenly distributed along the length direction of the frame pipe, so as to stably clamp the frame pipe;

[0046] The clamping unit includes a plurality of support frames 23 fixedly mounted on the rotating rod 22, and two groups of mounting frames 24 fixedly mounted on the support frames 23. A fourth cylinder (not shown in the figure) is fixedly mounted on the mounting frames 24, and a push rod 25 is fixedly mounted on the output end of the fourth cylinder. A hook 26 is hinged at one end of the push rod 25 away from the fourth cylinder, and one end of the hook 26 is hinged on the mounting frame 24.

[0047] After the processing is completed, the clamping assembly 3 is reset and the fixation of the frame tube is released. Then, driven by the fourth cylinder, the push rod 25 contracts, driving the hook 26 to rotate along the hinge point on the mounting frame 24, so that the frame tube is clamped and fixed by the two sets of hooks 26. Then, the motor 21 drives the rotating rod 22 to rotate and transports the frame tube to the subsequent process.

[0048] To sum up, when shrinking, the frame frame is placed on the clamping component 3 and fixed, and then the shrinking component 4 shrinks or expands it, the cleaning component 5 cleans the shrinking component 4, and then the clamping component 3 is reset and releases the fixation of the frame tube, and the flipping component 2 clamps and flips the frame tube to enter the subsequent process.

[0049] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A ton barrel frame pipe necking device, characterized by: include: Rack (1); A clamping assembly (3), the clamping assembly (3) being mounted on the frame (1), the clamping assembly (3) having two groups of bottom frames (33) suitable for mounting; A necking assembly (4), the necking assembly (4) being mounted on the clamping assembly (3); A turning assembly (2), the turning assembly (2) being mounted on the frame (1); A cleaning assembly (5), which is mounted on the clamping assembly (3), and comprises: At least two groups of dust suction parts (51), wherein the dust suction parts (51) are installed on one group of the bottom frames (33); At least two groups of fixed rods (52), a connecting block (53) being rotatably mounted on the fixed rods (52), a spiral spring being arranged on the fixed rods (52), one end of the spiral spring being arranged on the fixed rods (52), and the other end of the spiral spring being arranged on the connecting block (53); At least two groups of dust suction covers (54), the dust suction covers (54) are installed on one end of the connecting block (53), and the dust suction covers (54) are connected to the dust suction via a hose.

2. A ton barrel frame pipe necking device according to claim 1, characterized in that: The clamping assembly (3) comprises at least two groups of placement racks (36) mounted on the frame (1), the placement racks (36) being provided with at least two groups of card slots, both ends of the frame (1) being provided with slide rails (35), and the bottom frame (33) being slidably arranged on the slide rails (35).

3. The ton barrel frame pipe necking device according to claim 1 is characterized in that: At least two groups of first cylinders (31) are installed on the two groups of bottom frames (33), upper pressing blocks (32) are installed at the output ends of the first cylinders (31), and at least two groups of lower pressing blocks (34) are installed on the bottom frames (33), and grooves are provided on the upper pressing blocks (32) and the lower pressing blocks (34).

4. The ton barrel frame pipe necking device according to claim 1 is characterized in that: The shrinking assembly (4) comprises at least two groups of second cylinders (41) mounted on one group of the bottom frames (33); a shrinking die (42) is detachably mounted on the output end of the second cylinder (41); a slider (44) is mounted on the shrinking die (42); at least two groups of guide rails (43) are mounted on the bottom frame (33); and the slider (44) is slidably arranged on the guide rails (43).

5. The ton barrel frame pipe necking device according to claim 1 is characterized in that: At least two groups of third cylinders (47) are installed on another group of the bottom frames (33), and an expansion die (46) is detachably installed on the output end of the third cylinder (47). At least two groups of mounting blocks (45) are installed on the bottom frame (33), and the expansion die (46) passes through the mounting block (45).

6. The ton barrel frame pipe necking device according to claim 1, characterized in that: The turning assembly (2) comprises a motor (21) mounted on the frame (1); a rotating rod (22) is mounted on the output end of the motor (21); a bearing of the rotating rod (22) is mounted on the frame (1); and at least two groups of supporting frames (23) are mounted on the rotating rod (22).

7. The ton barrel frame pipe necking device according to claim 6 is characterized by: Two groups of mounting frames (24) are mounted on the support frame (23), a fourth cylinder is mounted on the mounting frame (24), a push rod (25) is mounted on the output end of the fourth cylinder, a hook (26) is hingedly connected to one end of the push rod (25) away from the fourth cylinder, and one end of the hook (26) is hingedly connected to the mounting frame (24).

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