Punching and riveting machine for high-pressure oil pipe support

Abstract

The utility model discloses a high-pressure oil pipe support punching and riveting machine which comprises a base, a workbench is installed on the top of the base, a rack is fixedly connected to the left side of the top of the base, and an air cylinder is fixedly connected to the top of the rack. Through mutual cooperation of the base, the rack, the air cylinder, the mounting plate, the punching and riveting machine head, the connecting base, the bayonet, the first clamping block, the limiting groove, the limiting mechanism, the guide groove, the guide plate, a handle, a movable column, a limiting block, a supporting block, an inserting groove, a stud and a rotating block, the effect of conveniently disassembling and maintaining the punching and riveting machine head is achieved, and then the market requirement can be greatly met.

Description

Technical Field

[0001] The utility model relates to the technical field of punching and riveting machines, in particular to a punching and riveting machine for a high-pressure oil pipe bracket. Background Art

[0002] Punch riveting machine is a kind of machine equipment that uses punch riveting technology for riveting. Punch riveting technology refers to the workpiece on the press, through the punch directly applying axial force, so that the material expands radially to achieve the purpose of plastic deformation. Punch riveting machine is needed when processing high-pressure oil pipe bracket.

[0003] At present, as disclosed in the patent application number CN202120322760.X, the utility model discloses an automatic high-speed punching and riveting machine, comprising a workbench, a mounting frame is fixedly connected to the upper wall of the workbench, a movable punching and riveting machine head is provided on the mounting frame, a placing plate is fixedly connected to the upper wall of the mounting frame, a fixing mechanism for fixing the workpiece is provided on the placing plate, the fixing mechanism comprises four guide rods fixedly connected to the upper wall of the placing plate, a fixing frame is provided on the upper wall of the placing plate, the fixing frame is slidably sleeved on the side walls of the four guide rods, and the lower wall of the placing plate is elastically connected to the upper wall of the placing plate through four springs.

[0004] However, in actual use, the above patent has the following defects: it is not convenient to disassemble and maintain the punch riveting machine head, and it is difficult to meet market demand. Therefore, we propose a high-pressure oil pipe bracket punch riveting machine. Utility Model Content

[0005] The utility model aims to provide a high-pressure oil pipe bracket punching and riveting machine to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions: a high-pressure oil pipe bracket punching and riveting machine, comprising:

[0007] A base, with a workbench installed on the top of the base;

[0008] A rack, wherein the top left side of the base is fixedly connected to the rack;

[0009] A cylinder, the top of the frame is fixedly connected with the cylinder, the telescopic end of the cylinder passes through the frame and extends to the inner side of the frame and is fixedly connected with a mounting plate;

[0010] A punching and riveting machine head, wherein the bottom of the mounting plate is movably connected with the punching and riveting machine head;

[0011] A connecting seat, the tops of both the front and rear sides of the punching and riveting machine head are fixedly connected with connecting seats, the top of the connecting seat is in active contact with the bottom of the mounting plate, and a bayonet is provided on one side of the bottom of the connecting seat close to the punching and riveting machine head;

[0012] A first card block, the first card block is movably inserted into the bayonet, the top of the first card block is fixedly connected to the bottom of the mounting plate, and the bottom of the first card block passes through the bayonet and extends to the outside of the bayonet;

[0013] A limiting groove, wherein a limiting groove is provided on a side of the first clamping block away from the punching and riveting machine head;

[0014] A limiting mechanism is provided on the connecting seat.

[0015] Furthermore, the limiting mechanism includes a guide groove, a guide plate, a handle, a movable column, a limiting block, a supporting block, a plug-in groove, a stud and a rotating block, and a guide groove is provided on one side of the bottom of the connecting seat away from the punching and riveting machine head.

[0016] Furthermore, a guide plate is movably connected to one side of the guide groove near the punching and riveting machine head, the guide plate is movably connected to the guide groove, and the bottom of the guide plate passes through the guide groove and extends to the outside of the guide groove.

[0017] Furthermore, a handle is movably connected to a side of the connecting seat away from the punching and riveting machine head, and two movable columns are fixedly connected to a side of the handle close to the punching and riveting machine head.

[0018] Furthermore, the side of the movable column close to the punching and riveting machine head sequentially passes through the connecting seat and the guide groove and extends to the inside of the guide groove, the movable column is movably connected to the connecting seat, the movable column is fixedly connected to the guide plate, and the guide plate is close to the side of the punching and riveting machine head and fixedly connected to the limiting block at the position corresponding to the limiting groove.

[0019] Furthermore, the side of the limit block away from the guide plate passes through the limit slot and extends to the inside of the limit slot, the top of the side of the connecting seat away from the punching and riveting machine head is fixedly connected with a support block, the bottom of the support block is provided with a plug-in slot, and a stud is movably clamped inside the plug-in slot.

[0020] Furthermore, the bottom of the stud passes through the insertion slot and the handle in sequence and extends to the outside of the handle and is fixedly connected to a rotating block, and the stud is threadedly connected to the handle.

[0021] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0022] The utility model facilitates the disassembly and maintenance of the punching and riveting machine head through the mutual cooperation of a base, a frame, a cylinder, a mounting plate, a punching and riveting machine head, a connecting seat, a bayonet, a first clamping block, a limit groove, a limit mechanism, a guide groove, a guide plate, a handle, a movable column, a limit block, a supporting block, a plug-in slot, a stud and a rotating block, thereby being able to greatly meet market demand. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a front view structural schematic diagram of the utility model;

[0024] Figure 2 It is a side view structural schematic diagram of the utility model;

[0025] Figure 3 For this utility model Figure 2 A is an enlarged schematic diagram;

[0026] Figure 4 It is a right side structural schematic diagram of the utility model.

[0027] In the figure: 1. base; 2. frame; 3. cylinder; 4. mounting plate; 5. punching and riveting machine head; 6. connecting seat; 7. bayonet; 8. first clamping block; 9. limiting groove; 10. limiting mechanism; 101. guide groove; 102. guide plate; 103. handle; 104. movable column; 105. limiting block; 106. supporting block; 107. plug-in slot; 108. stud; 109. rotating block. DETAILED DESCRIPTION

[0028] 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.

[0029] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] See also Figure 1-4 A high-pressure oil pipe bracket punching and riveting machine comprises a base 1, a workbench is installed on the top of the base 1, a frame 2 is fixedly connected to the left side of the top of the base 1, a cylinder 3 is fixedly connected to the top of the frame 2, the telescopic end of the cylinder 3 penetrates the frame 2 and extends to the inner side of the frame 2 and is fixedly connected to the mounting plate 4, a punching and riveting machine head 5 is movably connected to the bottom of the mounting plate 4, the front and rear tops of the punching and riveting machine head 5 are fixedly connected to a connecting seat 6, the top of the connecting seat 6 is movably contacted with the bottom of the mounting plate 4, a bayonet 7 is provided on the side of the bottom of the connecting seat 6 close to the punching and riveting machine head 5, a first clamping block 8 is movably inserted inside the bayonet 7, the top of the first clamping block 8 is fixedly connected to the bottom of the mounting plate 4, the bottom of the first clamping block 8 penetrates the bayonet 7 and extends to the outside of the bayonet 7, a limiting groove 9 is provided on the side of the first clamping block 8 away from the punching and riveting machine head 5, and a limiting mechanism 10 is provided on the connecting seat 6.

[0032] Specifically, the limiting mechanism 10 includes a guide groove 101, a guide plate 102, a handle 103, a movable column 104, a limiting block 105, a support block 106, a plug-in groove 107, a stud 108 and a rotating block 109. A guide groove 101 is provided on one side of the bottom of the connecting seat 6 away from the punching and riveting machine head 5.

[0033] During specific implementation, a guide plate 102 is movably connected to one side of the guide groove 101 close to the punching and riveting machine head 5 , and the guide plate 102 is movably connected to the guide groove 101 . The bottom of the guide plate 102 passes through the guide groove 101 and extends to the outside of the guide groove 101 .

[0034] Specifically, a handle 103 is movably connected to a side of the connecting seat 6 away from the punching and riveting machine head 5 , and two movable columns 104 are fixedly connected to a side of the handle 103 close to the punching and riveting machine head 5 .

[0035] During the specific implementation, the side of the movable column 104 close to the punching and riveting machine head 5 passes through the connecting seat 6 and the guide groove 101 in sequence and extends to the inside of the guide groove 101, the movable column 104 is movably connected to the connecting seat 6, the movable column 104 is fixedly connected to the guide plate 102, and the guide plate 102 is close to the side of the punching and riveting machine head 5 and fixedly connected to the limiting block 105 corresponding to the position of the limiting groove 9.

[0036] Specifically, the side of the limit block 105 away from the guide plate 102 passes through the limit groove 9 and extends to the inside of the limit groove 9, and the top of the connecting seat 6 away from the punching and riveting machine head 5 is fixedly connected with a support block 106, and the bottom of the support block 106 is provided with a plug-in slot 107, and the inside of the plug-in slot 107 is movably clamped with a stud 108.

[0037] In a specific implementation, the bottom of the stud 108 passes through the insertion slot 107 and the handle 103 in sequence and extends to the outside of the handle 103 and is fixedly connected to the rotating block 109 , and the stud 108 and the handle 103 are threadedly connected.

[0038] In actual application: when in use, place the high-pressure oil pipe bracket on the workbench, and then drive the punching and riveting machine head 5 to move downward through the cylinder 3, and then perform riveting operations on the high-pressure oil pipe bracket. When the punching and riveting machine head 5 needs to be disassembled, just rotate the rotating block 109 counterclockwise to disengage the stud 108 from the plug-in slot 107, and then pull the handle 103 outward to drive the movable column 104, the guide plate 102 and the limit block 105 to move to the side away from the punching and riveting machine head 5, so that the limit block 105 is disengaged from the limit slot 9, and then pull the punching and riveting machine head 5 downward to disengage the bayonet 7 from the first clamping block 8, so that the punching and riveting machine head 5 can be removed for maintenance. Through the above steps, the punching and riveting machine head 5 can be conveniently disassembled for maintenance, which is simple to operate and saves time and effort.

[0039] All components in the present invention are universal standard parts or components 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. At the same time, standard parts used in the present application documents can be purchased from the market, and each component in the present application document can be customized according to the description in the specification and drawings. The specific connection method of each component adopts conventional means such as mature bolts, rivets, welding, etc. in the prior art, and machinery, parts and equipment adopt conventional models in the prior art.

[0040] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the working principle, and the electrical connection between the electrical components should be completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The utility model mainly introduces the working principle and process, and no longer explains the electrical control.

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

Claims

1. A high-pressure oil pipe bracket punching and riveting machine, characterized in that: include: A base (1), wherein a workbench is installed on the top of the base (1); A frame (2), wherein the left side of the top of the base (1) is fixedly connected to the frame (2); A cylinder (3), the top of the frame (2) is fixedly connected to the cylinder (3), the telescopic end of the cylinder (3) passes through the frame (2) and extends to the inner side of the frame (2) and is fixedly connected to a mounting plate (4); A punching and riveting machine head (5), the bottom of the mounting plate (4) is movably connected to the punching and riveting machine head (5); A connecting seat (6), the tops of both the front and rear sides of the punching and riveting machine head (5) are fixedly connected with the connecting seat (6), the top of the connecting seat (6) is in movable contact with the bottom of the mounting plate (4), and a bayonet (7) is provided on one side of the bottom of the connecting seat (6) close to the punching and riveting machine head (5); A first card block (8), the first card block (8) is movably inserted into the interior of the bayonet (7), the top of the first card block (8) is fixedly connected to the bottom of the mounting plate (4), and the bottom of the first card block (8) passes through the bayonet (7) and extends to the outside of the bayonet (7); A limiting groove (9), wherein the first clamping block (8) is provided with a limiting groove (9) on a side away from the punching and riveting machine head (5); A limiting mechanism (10), wherein the connecting seat (6) is provided with a limiting mechanism (10).

2. A high-pressure oil pipe support punching and riveting machine according to claim 1, characterized in that: The limiting mechanism (10) comprises a guide groove (101), a guide plate (102), a handle (103), a movable column (104), a limiting block (105), a supporting block (106), a plug-in groove (107), a stud (108) and a rotating block (109); a guide groove (101) is provided on a side of the bottom of the connecting seat (6) away from the punching and riveting machine head (5).

3. A high-pressure oil pipe support punching and riveting machine according to claim 2, characterized in that: A guide plate (102) is movably connected to one side of the guide groove (101) close to the punching and riveting machine head (5), the guide plate (102) is movably connected to the guide groove (101), and the bottom of the guide plate (102) passes through the guide groove (101) and extends to the outside of the guide groove (101).

4. A high-pressure oil pipe support punching and riveting machine according to claim 3, characterized in that: A handle (103) is movably connected to the side of the connection seat (6) away from the punching and riveting machine head (5), and two movable columns (104) are fixedly connected to the side of the handle (103) close to the punching and riveting machine head (5).

5. A high-pressure oil pipe support punching and riveting machine according to claim 4, characterized in that: The movable column (104) on a side close to the punching and riveting machine head (5) sequentially penetrates the connecting seat (6) and the guide groove (101) and extends to the inside of the guide groove (101); the movable column (104) and the connecting seat (6) are movably connected; the movable column (104) and the guide plate (102) are fixedly connected; and the guide plate (102) on a side close to the punching and riveting machine head (5) and fixedly connected to the limiting block (105) at the position corresponding to the limiting groove (9).

6. A high-pressure oil pipe support punching and riveting machine according to claim 5, characterized in that: The side of the limiting block (105) away from the guide plate (102) passes through the limiting groove (9) and extends to the inside of the limiting groove (9); the top of the side of the connecting seat (6) away from the punching and riveting machine head (5) is fixedly connected with a supporting block (106); the bottom of the supporting block (106) is provided with a plug-in groove (107); and a stud (108) is movably clamped inside the plug-in groove (107).

7. A high-pressure oil pipe support punching and riveting machine according to claim 6, characterized in that: The bottom of the stud (108) passes through the insertion slot (107) and the handle (103) in sequence and extends to the outside of the handle (103) and is fixedly connected to a rotating block (109). The stud (108) and the handle (103) are threadedly connected.

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