Weld joint flattening machine for steel drum machining

Abstract

The utility model provides a weld joint flattening machine for steel drum processing, which relates to the technical field of steel drum processing and comprises a flattening mechanism, one side of the outer wall of the flattening mechanism is fixedly connected with a limiting mechanism, the flattening mechanism comprises a base, one side of the outer wall of the base is fixedly connected with a console, and the top of the console is fixedly connected with a connecting column. A supporting frame is fixedly connected to one side of the outer wall of the connecting column, and two pulley grooves are formed in the outer surface wall of the supporting frame. According to the steel drum welding seam flattening device, under the action of the flattening mechanism, the hydraulic cylinder is started, the flattening roller applies pressure to the steel drum welding seam arranged above the flattening rod in a sleeving mode, and under the action of the driving motor, the flattening roller conducts reciprocating flattening along the line of the welding seam under the cooperation of the hydraulic cylinder till the welding seam is flattened. The welding seam is flush with the surface of the steel drum, the sealing performance and attractiveness of the steel drum are improved, the flattened steel drum can be conveniently discharged, and the machining efficiency of the steel drum is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel drum processing, in particular to a weld flattening machine for steel drum processing. Background Art

[0002] Steel drums are large cylindrical containers made of metal, mainly used for packaging, transporting and selling various products. Steel drums have evolved from temporarily storing contents to today's industrial packaging, sales packaging, transport packaging, etc., forming a consistent flow container from production to circulation and consumption, and becoming a means of long-term preservation of contents. It can be said that steel drums have brought great changes and progress to human work and life.

[0003] In the existing technology, the barrel body of a steel drum is generally overlapped by welding, but bulges and unevenness will appear at the weld, so the weld needs to be flattened. However, the existing weld flattening machine for steel drum processing has a poor weld flattening effect, resulting in defects in the appearance of the steel drum weld. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that when the existing equipment is in use, the existing weld flattening machine for steel drum processing has poor weld flattening effect, resulting in defects in the appearance of the steel drum weld.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a weld flattening machine for steel drum processing, comprising a flattening mechanism, wherein one side of the outer wall of the flattening mechanism is fixedly connected to a limiting mechanism;

[0006] The flattening mechanism includes a base, a console is fixedly connected to one side of the outer wall of the base, a connecting column is fixedly connected to the top of the console, a support frame is fixedly connected to one side of the outer wall of the connecting column, two pulley grooves are provided on the outer wall of the support frame, sliding wheels are movably inserted into the inner wall of the two pulley grooves, and connecting plates are movably sleeved on the outer wall of the sliding wheels, the tops of the two sliding wheels are fixedly connected to drive motors, and the bottoms of the two drive motors are fixedly connected to the tops of the two connecting plates, and a hydraulic cylinder is fixedly connected between the outer walls of the two connecting plates.

[0007] Preferably, a hydraulic rod is movably inserted into the inner wall of the hydraulic cylinder, and a hole is opened on the outer wall of the hydraulic rod.

[0008] Preferably, a flattening roller is movably inserted into the inner surface wall of the hole, and a flattening rod is fixedly connected to one side of the outer wall of the console.

[0009] Preferably, the limiting mechanism comprises a connecting block, one side of the outer wall of the connecting block is fixedly connected to a bracket, and the outer wall of the bracket is movably sleeved with a limiting baffle.

[0010] Preferably, a notch is provided on one side of the outer wall of the limiting baffle.

[0011] Preferably, a handle is fixedly connected to the bottom of the limiting baffle.

[0012] Preferably, one side of the outer wall of the support frame is fixedly connected to one side of the outer wall of the connecting block, and the outer wall of the flattening rod is movably inserted into the inner wall of the slot.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] 1. In the utility model, under the action of the flattening mechanism, by starting the hydraulic cylinder, the flattening roller applies pressure to the weld of the steel drum set above the flattening rod, and under the action of the drive motor, the flattening roller is coordinated with the hydraulic cylinder to reciprocate along the line of the weld until the weld is flattened. In this way, the weld is flush with the surface of the steel drum, which improves the sealing and aesthetics of the steel drum, and facilitates the unloading of the flattened steel drum, thereby greatly improving the processing efficiency of the steel drum.

[0015] 2. In the utility model, under the action of the limiting mechanism, a bracket is set on one side of the outer wall of the connecting block, and the limiting baffle is movably sleeved on the outer wall of the bracket, so that the limiting baffle can be flexibly activated by the staff by pulling the handle, thereby enhancing the stability of the steel drum during the weld flattening process and ensuring the efficiency of material discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This utility model provides a front view of a weld flattening machine for steel drum processing;

[0017] Figure 2 This utility model provides a three-dimensional exploded view of the flattening mechanism of a weld flattening machine for steel drum processing;

[0018] Figure 3 This is a partial enlarged view of the flattening mechanism of a weld flattening machine for steel drum processing proposed in the utility model;

[0019] Figure 4 The utility model provides a three-dimensional exploded view of the limiting mechanism of a weld flattening machine for steel drum processing.

[0020] Legend:

[0021] 1. Flattening mechanism; 101. Base; 102. Control console; 103. Connecting column; 104. Support frame; 105. Pulley groove; 106. Sliding wheel; 107. Connecting plate; 108. Driving motor; 109. Hydraulic cylinder; 110. Hydraulic rod; 111. Hole; 112. Flattening roller; 113. Flattening rod;

[0022] 2. Limiting mechanism; 201. Connecting block; 202. Bracket; 203. Limiting baffle; 204. Notch; 205. Handle. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Example 1, as Figures 1-4 As shown, the utility model provides a weld flattening machine for steel drum processing, comprising a flattening mechanism 1, wherein one side of the outer wall of the flattening mechanism 1 is fixedly connected to a limiting mechanism 2;

[0026] The flattening mechanism 1 includes a base 101, and a console 102 is fixedly connected to one side of the outer wall of the base 101, and a connecting column 103 is fixedly connected to the top of the console 102, and a support frame 104 is fixedly connected to one side of the outer wall of the connecting column 103. The outer wall of the support frame 104 is provided with two pulley grooves 105, and the inner walls of the two pulley grooves 105 are movably inserted with sliding wheels 106, and the outer walls of the sliding wheels 106 are movably sleeved with connecting plates 107, and the tops of the two sliding wheels 106 are fixedly connected to drive motors 108, and the bottoms of the two drive motors 108 are fixedly connected to the tops of the two connecting plates 107, and a hydraulic cylinder 109 is fixedly connected between the outer walls of the two connecting plates 107, and a hydraulic rod 110 is movably inserted into the inner wall of the hydraulic cylinder 109, and a hole 111 is provided on the outer wall of the hydraulic rod 110, and a flattening roller 112 is movably inserted into the inner wall of the hole 111, and a flattening rod 113 is fixedly connected to one side of the outer wall of the console 102.

[0027] The effect achieved by the entire embodiment 1 is that, under the action of the flattening mechanism 1, a support frame 104 is fixedly connected to one side of the outer wall of the connecting column 103, and two pulley grooves 105 are opened on the outer wall of the support frame 104. The outer wall of the sliding wheel 106 with the driving motor 108 fixed on the top is movably inserted between the inner walls of the two pulley grooves 105, so that the connecting plate 107 movably sleeved on the outer wall of the sliding wheel 106 and the hydraulic cylinder 109 fixedly connected between the outer walls of the two connecting plates 107 can be driven by the driving motor 108 to move along with the two sliding wheels 1 06 rotates and moves stably horizontally along the pulley groove 105, and a hydraulic rod 110 is movably inserted into the inner wall of the hydraulic cylinder 109. By controlling the extension and contraction of the hydraulic rod 110, the flattening roller 112 movably inserted into the inner wall of the hole 111 opened on the outer wall of the hydraulic rod 110 can cooperate with the flattening rod 113 to flatten the weld of the steel drum mounted on the outer wall of the flattening rod 113. In this way, the weld is flush with the surface of the steel drum, which improves the sealing and aesthetics of the steel drum, and facilitates the unloading of the flattened steel drum, thereby greatly improving the processing efficiency of the steel drum.

[0028] Example 2, as Figure 2-Figure 4 As shown, the limiting mechanism 2 includes a connecting block 201, and a bracket 202 is fixedly connected to one side of the outer wall of the connecting block 201. The outer wall of the bracket 202 is movably provided with a limiting baffle 203, and a slot 204 is provided on one side of the outer wall of the limiting baffle 203. A handle 205 is fixedly connected to the bottom of the limiting baffle 203. One side of the outer wall of the support frame 104 is fixedly connected to one side of the outer wall of the connecting block 201, and the outer wall of the flattening rod 113 is movably inserted into the inner wall of the slot 204.

[0029] The effect achieved by the entire embodiment 2 is that, under the action of the limiting mechanism 2, a bracket 202 is fixedly connected to one side of the outer wall of the connecting block 201, and a limiting baffle 203 is movably mounted on the outer wall of the bracket 202, so that the limiting baffle 203 can be flexibly opened and closed. At the same time, a slot 204 is opened on one side of the outer wall of the limiting baffle 203, and the outer wall of the flattening rod 113 is movably inserted into the inner wall of the slot 204. A handle 205 is fixedly connected to the bottom of the limiting baffle 203. By pulling the handle 205, the limiting function of the limiting baffle 203 can be flexibly activated, thereby enhancing the stability of the steel drum during the weld flattening process and ensuring the efficiency of material discharge.

[0030] Working principle: first, lift the limit baffle 203, then put the steel drum to be processed on the outer wall of the flattening rod 113 and align the weld at the top center of the flattening rod 113, and at the same time, fix a support frame 104 on one side of the outer wall of the connecting column 103, and open two pulley grooves 105 on the outer wall of the support frame 104, and movably insert the outer wall of the sliding wheel 106 with the driving motor 108 fixed on the top between the inner walls of the two pulley grooves 105, so that the connecting plate 107 movably mounted on the outer wall of the sliding wheel 106 and the hydraulic cylinder 109 fixedly connected between the outer walls of the two connecting plates 107 can move along with the driving motor. Driven by the machine 108, it moves stably horizontally along the pulley groove 105 as the two sliding wheels 106 rotate, and a hydraulic rod 110 is movably inserted into the inner wall of the hydraulic cylinder 109. By controlling the extension and contraction of the hydraulic rod 110, the flattening roller 112 movably inserted into the inner wall of the hole 111 opened on the outer wall of the hydraulic rod 110 can cooperate with the flattening rod 113 to flatten the weld of the steel drum mounted on the outer wall of the flattening rod 113. In this way, the weld is flush with the surface of the steel drum, which improves the sealing and aesthetics of the steel drum, and facilitates the unloading of the flattened steel drum, thereby greatly improving the processing efficiency of the steel drum.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A weld flattening machine for steel drum processing, comprising a flattening mechanism (1), characterized in that: One side of the outer wall of the flattening mechanism (1) is fixedly connected to a limiting mechanism (2); The flattening mechanism (1) comprises a base (101), a console (102) is fixedly connected to one side of an outer wall of the base (101), a connecting column (103) is fixedly connected to the top of the console (102), a support frame (104) is fixedly connected to one side of an outer wall of the connecting column (103), two pulley grooves (105) are provided on the outer wall of the support frame (104), sliding wheels (106) are movably inserted into the inner walls of the two pulley grooves (105), and connecting plates (107) are movably sleeved on the outer walls of the sliding wheels (106), the tops of the two sliding wheels (106) are fixedly connected to driving motors (108), and the bottoms of the two driving motors (108) are fixedly connected to the tops of the two connecting plates (107), and a hydraulic cylinder (109) is fixedly connected between the outer walls of the two connecting plates (107).

2. The weld flattening machine for steel drum processing according to claim 1, characterized in that: A hydraulic rod (110) is movably inserted into the inner surface wall of the hydraulic cylinder (109), and a hole (111) is opened on the outer surface wall of the hydraulic rod (110).

3. The weld flattening machine for steel drum processing according to claim 2, characterized in that: A flattening roller (112) is movably inserted into the inner surface wall of the hole (111), and a flattening rod (113) is fixedly connected to one side of the outer wall of the console (102).

4. The weld flattening machine for steel drum processing according to claim 3, characterized in that: The limiting mechanism (2) comprises a connecting block (201), one side of the outer wall of the connecting block (201) is fixedly connected to a bracket (202), and the outer wall of the bracket (202) is movably sleeved with a limiting baffle (203).

5. The weld flattening machine for steel drum processing according to claim 4, characterized in that: A notch (204) is provided on one side of the outer wall of the limiting baffle (203).

6. The weld flattening machine for steel drum processing according to claim 5, characterized in that: The bottom of the limiting baffle (203) is fixedly connected with a handle (205).

7. The weld flattening machine for steel drum processing according to claim 6, characterized in that: One side of the outer wall of the support frame (104) is fixedly connected to one side of the outer wall of the connecting block (201), and the outer wall of the flattening rod (113) is movably inserted into the inner wall of the slot (204).

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