Metal part machining quenching frame

Abstract

The utility model discloses a metal part machining quenching frame, which relates to the technical field of metal part machining, and comprises device main bodies, connecting plates, tracks and connecting rods, the adjacent device main bodies are connected through the connecting plates, one side of each connecting plate is provided with a bolt, one end of each connecting plate is welded with one end of a support, and the other end of each connecting plate is provided with a bolt. When a large number of quenched metal pipe fittings exist, bolts are rotationally taken out, so that a connecting plate can move up and down, the connecting plate can drive supports to be adjusted up and down, the vertical distance between the supports can be reduced, a plurality of supports can be additionally arranged between the device main bodies, the supports can be compactly placed, and the practicability is high. The number of pipe fittings placed on the quenching frame is increased, when the number of the quenching pipe fittings is small, the distance between the supports is adjusted, the distance between the pipe fittings is properly adjusted, the heating efficiency of the pipe fittings can be improved, and the height of the supports can be fixed by inserting bolts into hole grooves in the side faces of the connecting plates and the side face of the device body.

Description

Technical Field

[0001] The utility model relates to the technical field of metal parts processing, in particular to a metal parts processing quenching rack. Background Art

[0002] When a tubular metal part is to be quenched, it is necessary to place the tubular metal part on a quenching rack, and then push the quenching rack into a quenching furnace. After searching, a Chinese patent authorization number CN219807981U discloses a metal part processing quenching rack. The device realizes clamping and fixing by utilizing the self-gravity of the tubular metal part under the driving action of a driving mechanism through the setting of a clamping mechanism, and does not need to be manually fixed and limited. The operation is simple and the implementation is convenient. The labor intensity of the operator for fixing and disassembling the tubular metal part is reduced, and the efficiency of quenching the tubular metal part is improved. However, the spacing between the upper and lower rows of the tubular metal parts of the device cannot be adjusted. When the number of tubular metal parts is large, the spacing between the upper and lower rows of tubular metal parts is too large, resulting in a large waste of space and a reduction in the number of quenching racks. Utility Model Content

[0003] In view of the shortcomings of the prior art, the utility model provides a metal parts processing quenching rack, which solves the problem that the spacing between the upper and lower rows of tubular metal parts in the existing device proposed in the background technology cannot be adjusted. When the number of tubular metal parts is large, the spacing between the upper and lower rows of tubular metal parts is too large, resulting in a lot of space waste and reducing the number of quenching racks.

[0004] To achieve the above purpose, the utility model is implemented through the following technical solutions: a metal parts processing quenching rack, including a device body, a connecting plate, a track and a connecting rod, adjacent device bodies are connected to each other through a connecting plate, a latch is provided on one side of the connecting plate, one end of the connecting plate is welded to one end of the bracket, a groove is provided on the top of the bracket, and the grooves on the top of the bracket are arranged in a straight line with equal spacing, a pipe fitting is placed on the top of the bracket, the bottom of the device body is welded to the top of the base, the base is arranged on the top of the track, two tracks are provided, and connecting rods are welded at both ends of the track.

[0005] Preferably, holes and grooves are provided on the side of the device body, and the holes and grooves on the side of the device body are arranged at equal intervals from top to bottom. Pins are inserted into the holes and grooves on the side of the device body, and the pins are threadedly connected to the side of the connecting plate. Through multiple holes and grooves on the side of the device body, the connecting plate can be adjusted to different heights.

[0006] Preferably, rollers are provided on the top of the track, the rollers are arranged in a straight line with equal spacing, and the rollers are in contact with the bottom of the base. The rollers facilitate the easy movement of the device body through the base, thereby saving effort.

[0007] Preferably, circular holes are provided at the top of both sides of the track, and the circular holes are arranged in a straight line with equal spacing. Positioning pins are inserted into the circular holes on both sides of the track. The positioning pins are in sliding contact with the holes on both sides of the base. By inserting the positioning pins into the holes on the side of the base and the surface of the track, the position of the device body can be fixed.

[0008] Preferably, rectangular holes are provided at both ends of the connecting plate, and the rectangular holes at both ends of the connecting plate are in sliding contact with the outer wall of the device body. The connecting plate can connect two adjacent device bodies while being slidably connected to the device body, thereby improving the stability of the placement of the device body.

[0009] The utility model provides a metal parts processing quenching rack, which has the following beneficial effects:

[0010] (1) This kind of metal parts processing quenching rack, when there are many metal pipes to be quenched, the connecting plate can be moved up and down by rotating and removing the pin, so that the connecting plate can drive the bracket to be adjusted up and down, so that the upper and lower distances between the brackets can be reduced, so that multiple brackets can be added between the main body of the device, so that the brackets can be placed compactly with each other, and the number of pipes placed on the quenching rack is increased. When the number of quenching pipes is small, the distance between the brackets is adjusted to appropriately adjust the distance between the pipes, which is beneficial to improving the heating efficiency of the pipes. The height of the bracket can be fixed by inserting the pin into the hole groove on the side of the connecting plate and the side of the main body of the device.

[0011] (2) This kind of metal parts processing quenching rack, by pulling out the positioning pins from the holes on both sides of the base, the bottom of the base can slide through rollers, and then the bracket can be moved, so that the spacing between the brackets in the horizontal direction can be adjusted, so that the quenching rack can be suitable for metal pipes of different lengths. After the position of the device body is adjusted appropriately, the positioning pins are inserted into the holes on the side of the base and the surface of the track to fix the position of the device body.

[0012] This solves the problem that the spacing between the upper and lower rows of tubular metal parts in the existing device cannot be adjusted. When the number of tubular metal parts is large, the spacing between the upper and lower rows of tubular metal parts is too large, resulting in a large waste of space and a reduction in the number of quenching racks. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0015] Figure 3 This is a schematic diagram of the support structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the roller structure of the utility model;

[0017] Figure 5 It is a schematic diagram of the structure of the utility model from top view.

[0018] In the figure, 1. device body; 2. connecting plate; 3. bracket; 4. latch; 5. pipe fitting; 6. roller; 7. base; 8. track; 9. positioning pin; 10. connecting rod. DETAILED DESCRIPTION

[0019] 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.

[0020] Embodiment 1:

[0021] See also Figure 1-5A metal parts processing quenching rack comprises a device body 1, a connecting plate 2, a track 8 and a connecting rod 10. Adjacent device bodies 1 are connected to each other through the connecting plate 2. A latch 4 is arranged on one side of the connecting plate 2. One end of the connecting plate 2 is welded to one end of a bracket 3. A groove is provided on the top of the bracket 3, and the grooves on the top of the bracket 3 are arranged in a straight line with equal spacing. A pipe fitting 5 is placed on the top of the bracket 3. The bottom of the device body 1 is welded to the top of the base 7. The base 7 is arranged on the top of the track 8. There are two tracks 8. Connecting rods 10 are welded at both ends of the track 8. A hole groove is provided on the side of the device body 1, and the hole grooves on the side of the device body 1 are arranged at equal spacing from top to bottom. A latch 4 is inserted into the hole groove on the side of the device body 1, and the latch 4 is threadedly connected to the side of the connecting plate 2. The connection Rectangular holes are provided at both ends of the plate 2, and the rectangular holes at both ends of the connecting plate 2 are in sliding contact with the outer wall of the device body 1. When there are many quenching metal pipes 5, the connecting plate 2 can be moved up and down by rotating and removing the pin 4, so that the connecting plate 2 can drive the bracket 3 to be adjusted up and down, so that the upper and lower spacing between the brackets 3 can be reduced, so that multiple brackets 3 can be added between the device body 1, so that the brackets 3 can be placed compactly with each other, and the number of pipes 5 placed on the quenching rack is increased. When the number of quenching pipes 5 is small, the spacing between the brackets 3 is adjusted appropriately, which is beneficial to improving the heating efficiency of the pipes 5. The pin 4 is inserted into the holes on the side of the connecting plate 2 and the side of the device body 1, so that the height of the bracket 3 can be fixed.

[0022] Embodiment 2:

[0023] Rollers 6 are arranged on the top of the track 8 in a straight line with equal spacing, and the rollers 6 are in contact with the bottom of the base 7. Circular holes are opened on the top of both sides of the track 8, and the circular holes are arranged in a straight line with equal spacing. Positioning pins 9 are inserted into the circular holes on both sides of the track 8, and the positioning pins 9 are in sliding contact with the holes on both sides of the base 7. By pulling the positioning pins 9 out of the holes on both sides of the base 7, the bottom of the base 7 can slide through the rollers 6, and then the bracket 3 can be moved, so that the spacing between the brackets 3 in the horizontal direction can be adjusted, so that the quenching rack can be suitable for metal pipes 5 of different lengths.

[0024] Working principle: When there are many metal pipes 5 to be quenched, the pin 4 is rotated and taken out, so that the connecting plate 2 can move up and down, so that the connecting plate 2 can drive the bracket 3 to adjust up and down, so that the upper and lower spacing between the brackets 3 can be reduced, so that multiple brackets 3 can be added between the device body 1, so that the brackets 3 can be placed compactly with each other, and the number of pipes 5 placed on the quenching rack is increased. When the number of quenching pipes 5 is small, the spacing between the brackets 3 is adjusted appropriately, which is beneficial to improve the heating efficiency of the pipes 5. The pin 4 is inserted into the hole grooves on the side of the connecting plate 2 and the side of the device body 1, so that the height of the bracket 3 can be fixed, and the positioning pin 9 is pulled out from the hole grooves on both sides of the base 7, so that the bottom of the base 7 can slide through the roller 6, and then the bracket 3 can be moved, so that the spacing between the brackets 3 in the horizontal direction can be adjusted, so that the quenching rack can be suitable for metal pipes 5 of different lengths. After the position of the device body 1 is adjusted appropriately, the position of the device body 1 can be fixed by inserting the positioning pin 9 into the hole grooves on the side of the base 7 and the surface of the track 8.

[0025] The components of the utility model, 1. device body; 2. connecting plate; 3. bracket; 4. latch; 5. pipe fitting; 6. roller; 7. base; 8. track; 9. positioning pin; 10. connecting rod, are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0026] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description 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 may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A metal parts processing quenching rack, characterized in that: The invention comprises a device body (1), a connecting plate (2), a track (8) and a connecting rod (10), wherein adjacent device bodies (1) are connected to each other via the connecting plate (2), a latch (4) is provided on one side of the connecting plate (2), one end of the connecting plate (2) is welded to one end of a bracket (3), a groove is provided on the top of the bracket (3), and the grooves on the top of the bracket (3) are arranged in a straight line with equal spacing, a pipe fitting (5) is placed on the top of the bracket (3), the bottom of the device body (1) is welded to the top of the base (7), the base (7) is arranged on the top of the track (8), two tracks (8) are provided, and connecting rods (10) are welded at both ends of the track (8).

2. A metal parts processing quenching rack according to claim 1, characterized in that: The device body (1) has holes and grooves on its side, and the holes and grooves on the device body (1) are arranged at equal intervals from top to bottom. A latch (4) is inserted into the holes and grooves on the device body (1), and the latch (4) is threadedly connected to the side of the connecting plate (2).

3. A metal parts processing quenching rack according to claim 1, characterized in that: Rollers (6) are arranged on the top of the track (8), and the rollers (6) are arranged in a straight line with equal spacing, and the rollers (6) are in contact with the bottom of the base (7).

4. A metal parts processing quenching rack according to claim 1, characterized in that: Circular holes are formed on the top of both sides of the track (8), and the circular holes are arranged in a straight line with equal spacing. Positioning pins (9) are inserted into the circular holes on both sides of the track (8), and the positioning pins (9) are in sliding contact with the holes on both sides of the base (7).

5. A metal parts processing quenching rack according to claim 1, characterized in that: Rectangular holes are formed at both ends of the connecting plate (2), and the rectangular holes at both ends of the connecting plate (2) are in sliding contact with the outer wall of the device body (1).

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