Walking type plate beveling machine for tube bundle machining

Abstract

The utility model discloses a walking type plate beveling machine for tube row processing, which relates to the technical field of plate processing and comprises a machine body, a collecting box and an auxiliary structure, a mounting frame is fixedly arranged on the machine body, an upper pressing block is fixed in the mounting frame, a lower pressing block is slidably arranged in the mounting frame, and the lower pressing block is connected with the mounting frame through an air cylinder. A grinding machine head capable of adjusting the angle and depth is arranged in the mounting frame, containing grooves are formed in the bottom of the upper pressing block and the top of the lower pressing block, the collecting boxes are slidably embedded into the containing grooves, and the auxiliary structures are located on the lower pressing block and the upper pressing block correspondingly and used for cleaning chippings attached to a plate into the collecting boxes. The collecting boxes are arranged on the upper pressing block and the lower pressing block, when the device advances to mill plates, generated chippings can fall into the collecting boxes, the chippings adsorbed on the plates can be cleaned into the collecting boxes through an auxiliary structure, and the situation that the chippings fly around and are difficult to clean in the milling process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of plate processing, in particular to a walking type plate beveling machine for processing pipe rows. Background Art

[0002] The beveling machine is a special tool for milling the bevel on the front face of the pipe or flat plate before welding. It solves the shortcomings of flame cutting, grinder grinding and other operation processes such as irregular angles, rough slopes, and high working noise. It has the advantages of easy operation, standard angles, and smooth surfaces.

[0003] During the use of the beveling machine, the milling debris will be scattered on the ground or attached to the plate, which is not convenient to clean up later and increases the workload of workers. For this reason, we propose a walking plate beveling machine for pipe row processing. Utility Model Content

[0004] The purpose of the utility model is to provide a walking type plate beveling machine for pipe row processing, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a walking type sheet metal beveling machine for pipe row processing, which relates to the field of sheet metal processing technology, including a machine body, a collecting box and an auxiliary structure, a mounting frame is fixed on the machine body, an upper pressure block is fixed in the mounting frame, a lower pressure block is slidably provided in the mounting frame, the lower pressure block is connected to the mounting frame through a cylinder, a grinding head with adjustable angle and depth is provided in the mounting frame, the bottom of the upper pressure block and the top of the lower pressure block are provided with a storage groove, the collection box is slidably engaged with the storage groove, and the auxiliary structure is provided with a group, which are respectively located on the lower pressure block and the upper pressure block, for cleaning the debris attached to the sheet metal into the collection box. The utility model arranges collection boxes on both the upper pressure block and the lower pressure block. During the process of milling the sheet metal by the device moving forward, the debris generated can fall into the collection box, and the debris adsorbed on the sheet metal can be cleaned into the collection box through the auxiliary structure, so as to avoid the debris flying around and being difficult to clean during the milling process.

[0006] Preferably, the auxiliary structure is located at the rear side of the forward direction of the device, the auxiliary structure includes a cleaning brush, a fixed groove is provided at the bottom of the upper pressing block and the top of the lower pressing block, a rotating shaft is provided for rotating in the fixed groove, the cleaning brush is roller-shaped and is provided with two, the cleaning brushes are fixed to the two rotating shafts respectively, one end of the rotating shaft close to the mounting frame passes through the upper pressing block or the lower pressing block and is fixed with a first gear, a connecting shaft is rotatably provided in the upper pressing block and the lower pressing block, one end of the connecting shaft is fixed with a second gear meshing with the first gear, and the other end is fixed with a driven wheel, a placement groove is provided at the bottom of the upper pressing block and the top of the lower pressing block, a roller is rotatably provided in the placement groove, a plurality of rollers are provided and are evenly distributed in the placement groove, one end of the roller close to the driven wheel passes through the placement groove and is fixed with a driving wheel, a belt is provided between the driving wheel and the driven wheel, and the rotation of the cleaning brush can clean the debris attached to the plate into the collection box.

[0007] Preferably, the driving wheel and the driven wheel are both gear shafts, and the belt is a toothed belt meshing with the gear shaft, thereby improving the stability of the driving wheel driving the driven wheel to rotate.

[0008] Preferably, a slide groove is provided between the placement groove and the receiving groove, a stop block is provided for sliding in the slide groove, a first compression spring is evenly fixed in the slide groove, and the movable end of the first compression spring is fixed to the bottom of the stop block, which can separate the receiving groove from the placement groove to prevent debris from entering the placement groove.

[0009] Preferably, the top of the stop block is a soft fur structure to reduce scratches on the board.

[0010] Preferably, a limit groove is provided in the storage groove, a limit head is slidably provided in the limit groove, a second compression spring is fixed in the limit groove, the movable end of the second compression spring is fixed to the bottom of the limit head, a sliding hole is provided on the side of the limit groove, a pull rod is fixed on the side of the limit head, the pull rod is slidably connected to the sliding hole, and a sunken groove is provided at the bottom of the collection box which is embedded with the top of the limit head to limit the collection box in the storage groove.

[0011] Preferably, a slide rail is fixed at the bottom of the storage slot, and a track groove is provided at the bottom of the collection box, which is slidably engaged with the slide rail to prevent the collection box from shaking left and right in the storage slot.

[0012] Preferably, the size of the driving wheel is larger than that of the driven wheel, so that when the roller rolls on the plate, the driven wheel can be driven to rotate better.

[0013] Preferably, the outer side of the roller is a rubber structure, which makes the contact between the roller and the plate closer, improves the friction between the roller and the plate, facilitates the rolling of the roller, and prevents the roller from sliding when rolling on the plate.

[0014] Compared with traditional technology, the beneficial effects of this utility model are:

[0015] The utility model provides a collection box on both the upper pressing block and the lower pressing block. When the device moves forward to mill the plate, the generated debris can fall into the collection box, and the debris adsorbed on the plate can be cleaned into the collection box through the auxiliary structure, so that the debris is prevented from flying around and being difficult to clean during the milling process.

[0016] The power source of the auxiliary structure is provided by a roller rolling on the plate. The roller rotates, and then the connecting shaft is driven to rotate through the cooperation of the driving wheel, belt, and driven wheel. The connecting shaft continues to drive the rotating shaft and the cleaning brush to rotate through the engagement of the second gear and the first gear. At this time, the rotation direction of the cleaning brush is opposite to that of the roller. During the forward movement of the device, the debris attached to the plate generated by the milling of the grinding head can be cleaned into the collection box, which can improve the cleaning effect and eliminate the need for subsequent manual cleaning of the debris attached to the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the lower pressing block of the utility model;

[0019] Figure 3 This is a partial cross-sectional view of the interior of the lower pressing block of the utility model;

[0020] Figure 4 This is a schematic diagram of the bottom structure of the collection box of the utility model;

[0021] Figure 5 for Figure 3 Enlarged view of point A in the middle.

[0022] In the figure: 1-machine body; 2-mounting frame; 3-upper pressure block; 4-lower pressure block; 5-grinding machine head; 6-collection box; 7-storage slot; 8-auxiliary structure; 9-cleaning brush; 10-fixed slot; 11-rotating shaft; 12-first gear; 13-connecting shaft; 14-second gear; 15-driven wheel; 16-placement slot; 17-roller; 18-driving wheel; 19-belt; 20-slide slot; 21-block; 22-first compression spring; 23-limiting slot; 24-limiting head; 25-second compression spring; 26-slide hole; 27-pull rod; 28-sink; 29-slide rail; 30-track slot. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1

[0025] See also Figure 1-Figure 5 The utility model is provided with a collecting box 6 on both the upper and lower pressing blocks 3 and the lower pressing block 4, so that the debris attached to the plate can be cleaned into the collecting box 6 by the auxiliary structure 8.

[0026] The auxiliary structure 8 is located at the rear side of the forward direction of the device. The auxiliary structure 8 includes a cleaning brush 9. A fixing groove 10 is provided at the bottom of the upper pressing block 3 and the top of the lower pressing block 4. A rotating shaft 11 is provided in the fixing groove 10. The cleaning brush 9 is roller-shaped and is provided with two. The cleaning brush 9 is fixed to the two rotating shafts 11 respectively. The end of the rotating shaft 11 close to the mounting frame 2 passes through the upper pressing block 3 or the lower pressing block 4 and is fixed with a first gear 12. A connecting shaft 13 is provided in the upper pressing block 3 and the lower pressing block 4. One end of the connecting shaft 13 is fixed with a first gear 12. The gear 12 is engaged with the second gear 14, and a driven wheel 15 is fixed to the other end. A placement groove 16 is provided at the bottom of the upper pressure block 3 and the top of the lower pressure block 4. A roller 17 is provided to rotate in the placement groove 16. There are multiple rollers 17, which are evenly distributed in the placement groove 16. One end of the roller 17 close to the driven wheel 15 passes through the placement groove 16 and is fixed with a driving wheel 18. A belt 19 is provided between the driving wheel 18 and the driven wheel 15. The debris attached to the plate can be cleaned into the collection box 6 by the rotation of the cleaning brush 9.

[0027] The driving wheel 18 and the driven wheel 15 are both gear shafts, and the belt 19 is a toothed belt meshed with the gear shafts, thereby improving the stability of the driving wheel 18 driving the driven wheel 15 to rotate.

[0028] The size of the driving wheel 18 is larger than that of the driven wheel 15 , so that when the roller 17 rolls on the plate, it can better drive the driven wheel 15 to rotate.

[0029] The outer side of the roller 17 is a rubber structure, which makes the contact between the roller 17 and the plate closer, improves the friction between the roller 17 and the plate, facilitates the rolling of the roller 17, and prevents the roller 17 from sliding when rolling on the plate.

[0030] Working principle: Place the roller 17 on the upper pressing block 3 against the top of the plate, then adjust the height of the lower pressing block 4, place the roller 17 on the lower pressing block 4 against the bottom of the plate, adjust the groove processing angle, and mill the side of the plate. During the milling process of the device moving forward, part of the debris generated by milling falls directly into the collection box 6, and the other part adheres to the plate. During the process of the device moving forward to mill the plate, the roller 17 rolls on the plate, and then drives the connecting shaft 13 to rotate through the driving wheel 18, the belt 19 and the driven wheel 15, and then drives the second gear 14 on the connecting shaft 13 to rotate. The connecting shaft 13 drives the rotating shaft 11 to rotate through the engagement of the second gear 14 with the first gear 12, thereby driving the cleaning brush 9 to rotate. The cleaning brush 9 cleans the debris adsorbed on the plate into the collection box 6, thereby avoiding the debris flying around and being difficult to clean during the milling process.

[0031] Example 2

[0032] See also Figure 3 This embodiment further explains Example 1: a slide groove 20 is provided between the placement groove 16 and the receiving groove 7, a stop block 21 is provided for sliding in the slide groove 20, a first compression spring 22 is evenly fixed in the slide groove 20, and the movable end of the first compression spring 22 is fixed to the bottom of the stop block 21, which can separate the receiving groove 7 from the placement groove 16 to prevent debris from entering the placement groove 16.

[0033] The top of the stopper 21 is a soft fur structure to reduce scratches on the board.

[0034] Implementation principle: When the roller 17 on the upper pressing block 3 and the lower pressing block 4 presses against the plate, under the action of the first compression spring 22, the pressing block 21 presses against the surface of the plate, separating the receiving groove 7 and the placement groove 16, preventing the debris generated during the milling process from entering the placement groove 16 and being difficult to remove.

[0035] Example 3

[0036] See also Figure 4 and Figure 5 This embodiment further explains Example 1: a limiting groove 23 is provided in the storage groove 7, a limiting head 24 is slidably provided in the limiting groove 23, a second compression spring 25 is fixed in the limiting groove 23, and the movable end of the second compression spring 25 is fixed to the bottom of the limiting head 24, a sliding hole 26 is provided on the side of the limiting groove 23, a pull rod 27 is fixed on the side of the limiting head 24, the pull rod 27 is slidably connected to the sliding hole 26, and a sinking groove 28 is provided at the bottom of the collection box 6 that is embedded with the top of the limiting head 24 to limit the collection box 6 in the storage groove 7.

[0037] A slide rail 29 is fixed at the bottom of the storage slot 7 , and a track groove 30 is provided at the bottom of the collection box 6 slidably engaged with the slide rail 29 to prevent the collection box 6 from shaking left and right in the storage slot 7 .

[0038] Implementation principle: Through the engagement of the track groove 30 and the slide rail 29, the collection box 6 is inserted into the receiving groove 7 until the limiting head 24 is engaged with the sink 28 at the bottom of the collection box 6 under the action of the second compression spring 25, thereby firmly limiting the collection box 6 in the receiving groove 7 and preventing the collection box 6 from shaking.

[0039] By pulling the pull rod 27 to retract the limiting head 24 into the limiting groove 23 and then pulling out the collecting box 6 containing the debris, the collected debris can be dumped into a designated location.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or may also include elements inherent to such process, method, article, or apparatus.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A walking plate beveling machine for pipe row processing, comprising: A machine body (1), a mounting frame (2) is fixedly provided on the machine body (1), an upper pressing block (3) is fixed inside the mounting frame (2), a lower pressing block (4) is slidably provided inside the mounting frame (2), the lower pressing block (4) is connected to the mounting frame (2) via a cylinder, and a grinding head (5) capable of adjusting the angle and depth is provided inside the mounting frame (2); It is characterized by also including: A collection box (6), wherein the bottom of the upper pressing block (3) and the top of the lower pressing block (4) are both provided with a receiving groove (7), and the collection box (6) is slidably engaged with the receiving groove (7); The auxiliary structure (8) is provided with a group, which are respectively located on the lower pressing block (4) and the upper pressing block (3) and are used to clean the debris attached to the plate into the collection box (6).

2. The walking type plate beveling machine for tube row processing according to claim 1, characterized in that: The auxiliary structure (8) is located at the rear side of the device in the forward direction. The auxiliary structure (8) includes a cleaning brush (9). A fixing groove (10) is provided at the bottom of the upper pressing block (3) and the top of the lower pressing block (4). A rotating shaft (11) is rotatably provided in the fixing groove (10). The cleaning brush (9) is in the shape of a roller and is provided with two of them. The cleaning brush (9) is respectively fixed to the two rotating shafts (11). One end of the rotating shaft (11) close to the mounting frame (2) passes through the upper pressing block (3) or the lower pressing block (4) and is fixed with a first gear (12). A connecting gear (12) is rotatably provided in the upper pressing block (3) and the lower pressing block (4). A shaft (13), one end of the connecting shaft (13) is fixed with a second gear (14) meshing with the first gear (12), and the other end is fixed with a driven wheel (15), the bottom of the upper pressing block (3) and the top of the lower pressing block (4) are both provided with a placement groove (16), a roller (17) is rotatably provided in the placement groove (16), a plurality of rollers (17) are provided, and are evenly distributed in the placement groove (16), one end of the roller (17) close to the driven wheel (15) passes through the placement groove (16) and is fixed with a driving wheel (18), and a belt (19) is provided between the driving wheel (18) and the driven wheel (15).

3. The walking type plate beveling machine for tube row processing according to claim 2, characterized in that: The driving wheel (18) and the driven wheel (15) are both gear shafts, and the belt (19) is a toothed belt meshing with the gear shafts.

4. The walking type plate beveling machine for tube row processing according to claim 2, characterized in that: A sliding groove (20) is provided between the placement groove (16) and the storage groove (7), a stop block (21) is slidably provided in the sliding groove (20), a first compression spring (22) is evenly fixed in the sliding groove (20), and a movable end of the first compression spring (22) is fixed to the bottom of the stop block (21).

5. The walking type plate beveling machine for tube row processing according to claim 4, characterized in that: The top of the stopper (21) is a soft fur structure.

6. The walking type plate beveling machine for tube row processing according to claim 2, characterized in that: A limiting groove (23) is provided in the storage groove (7), a limiting head (24) is slidably provided in the limiting groove (23), a second compression spring (25) is fixed in the limiting groove (23), a movable end of the second compression spring (25) is fixed to the bottom of the limiting head (24), a sliding hole (26) is provided on the side of the limiting groove (23), a pull rod (27) is fixed on the side of the limiting head (24), the pull rod (27) is slidably connected to the sliding hole (26), and a sink groove (28) is provided at the bottom of the collection box (6) and is engaged with the top of the limiting head (24).

7. The walking type plate beveling machine for tube row processing according to claim 2, characterized in that: A slide rail (29) is fixed at the bottom of the storage groove (7), and a track groove (30) is provided at the bottom of the collection box (6) for sliding engagement with the slide rail (29).

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