Auxiliary device for punching water collecting pipe joint

Abstract

The utility model relates to the technical field of water collecting pipe connector machining, in particular to an auxiliary device for water collecting pipe connector punching machining, which comprises a base, a rotating table is arranged on the base, a limiting mechanism is arranged between the rotating table and the base, and a fixed table is installed on the rotating table through a hydraulic cylinder. The fixing table comprises a bottom plate and a driving motor mounted at the bottom of the bottom plate, a rotating ring is rotationally mounted on the bottom plate, a top plate is rotationally connected to the top end of the rotating ring, and the bottom plate and the top plate are fixedly connected through a connecting column; an output shaft of the driving motor extends to the position above the bottom plate, and a rotating disc is concentrically fixed to the output shaft of the driving motor and fixedly connected with a rotating ring through a connecting rod. According to the device, a plurality of water collecting pipe joints can be fixed at the same time, after fixing, the water collecting pipe joints can be punched in sequence by rotating the rotating table, the whole device does not need to be moved, and therefore the punching efficiency of the water collecting pipe joints is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water collecting pipe joint processing, in particular to an auxiliary device for water collecting pipe joint drilling processing. Background Art

[0002] Manifold joints are usually used to connect different parts of water pipes to ensure smooth water flow and prevent water leakage. Common manifold joints include T-joints, cross joints, elbow joints, etc. The specific choice depends on the shape and angle of the water pipes to be connected. When installing manifold joints, be sure to ensure that the joints and water pipe surfaces are clean and use appropriate sealing materials or glue to fix them to prevent water leakage and loosening.

[0003] During the production and processing of water collecting pipe joints, holes need to be punched at the ends of the raw materials to facilitate the installation of the water collecting pipes. Currently, during the drilling process of the water collecting pipe joints, each water collecting pipe joint needs to be clamped in turn, and they cannot be fixed in batches, resulting in low processing efficiency of the water collecting pipe joints. Therefore, we propose an auxiliary device for drilling holes in water collecting pipe joints to solve the above problems. Utility Model Content

[0004] The utility model aims at the defects in the prior art and provides an auxiliary device for drilling holes in a water collecting pipe joint.

[0005] The utility model is realized through the following technical solutions:

[0006] An auxiliary device for drilling a water collecting pipe joint comprises a base, a rotating platform is arranged on the base, a limiting mechanism is arranged between the rotating platform and the base, and a fixed platform is installed on the rotating platform through a hydraulic cylinder;

[0007] The fixed platform includes a bottom plate and a driving motor installed at the bottom of the bottom plate, a rotating ring is rotatably installed on the bottom plate, the top end of the rotating ring is rotatably connected to the top plate, and the bottom plate and the top plate are fixedly connected by a connecting column;

[0008] The output shaft of the driving motor extends to above the bottom plate, and a rotating disk is coaxially fixed on the output shaft of the driving motor, and the rotating disk is fixedly connected to the rotating ring through a connecting rod;

[0009] A plurality of fixed stations are arranged between the turntable and the swivel ring, and the fixed stations include positioning holes penetrating the bottom and the top plate, and a first clamping block and a second clamping block are respectively arranged on both sides of the positioning holes, and the first clamping block and the second clamping block are both slidably mounted on the bottom plate, and a first connecting rod and a second connecting rod are respectively rotatably mounted on the ends of the first clamping block and the second clamping block away from each other, and an outer end of the first connecting rod is rotatably connected to the inner wall of the swivel ring, and an outer end of the second connecting rod is rotatably connected to the outer wall of the turntable.

[0010] In a preferred embodiment of the utility model, the limiting mechanism includes a limiting pin inserted on the rotating table and a plurality of limiting holes opened on the base, the number of the limiting holes is the same as the number of the fixed stations, and the plurality of limiting holes are evenly distributed around the rotation center of the rotating table. By rotating the rotating table, the limiting pins are inserted in different limiting holes, and different fixed stations can be moved to the bottom of the drill bit, thereby performing a drilling operation on the water collecting pipe joint on the fixed station.

[0011] In a preferred embodiment of the utility model, the number of the fixing stations is three to nine, and the fixing stations are evenly distributed around the center of the fixing platform. By setting up a plurality of fixing stations, a plurality of water collecting pipe joints can be fixed at the same time.

[0012] In a preferred embodiment of the utility model, the rotating table is provided with limiting grooves having the same number as the fixed stations, the limiting grooves are located below the fixed stations, and the bottom end of the water collecting pipe joint is limited by the limiting grooves.

[0013] In a preferred embodiment of the utility model, a slide rail is fixed to the upper surface of the base plate, and the first clamping block and the second clamping block are installed on the slide rail to limit the sliding direction of the first clamping block and the second clamping block so that they approach the middle of the positioning hole at the same time when sliding.

[0014] In a preferred embodiment of the utility model, when the turntable and the swivel rotate, the first connecting rod and the second connecting rod drive the first clamping block and the second clamping block to approach each other, and the first clamping block and the second clamping block clamp and fix the water collecting pipe joint placed in the positioning hole.

[0015] The beneficial effects of the utility model are:

[0016] 1. This device can fix multiple water collecting pipe joints at the same time, and after fixation, multiple water collecting pipe joints can be punched in sequence by rotating the rotating table, without moving the entire device, thereby greatly improving the drilling efficiency of the water collecting pipe joints.

[0017] 2. This device can adjust the distance between the fixed platform and the rotating platform through the operation of the hydraulic cylinder, so as to facilitate the fixing and processing of water collecting pipe joints of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the auxiliary device for drilling holes of the water collecting pipe joint of the utility model;

[0019] Figure 2 This is a schematic diagram of the main structure of the auxiliary device for drilling holes in water collecting pipe joints of the utility model;

[0020] Figure 3It is a schematic diagram of the structure inside the fixing platform of the auxiliary device for drilling holes for water collecting pipe joints of the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the structure of the base of the auxiliary device for drilling holes for water collecting pipe joints.

[0022] In the figure: 1. base; 11. limit hole; 2. rotating table; 21. limit groove; 3. fixed table; 31. bottom plate; 32. top plate; 33. swivel; 34. positioning hole; 35. turntable; 36. first clamping block; 37. first connecting rod; 38. second clamping block; 39. second connecting rod; 40. connecting column; 41. connecting rod; 42. driving motor; 4. limit pin; 5. hydraulic cylinder. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more specific definition of the protection scope of the present invention. The directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc., are only for reference to the directions of the attached drawings. Therefore, the directional terms used are used to illustrate and understand the present invention, rather than to limit the present invention.

[0024] like Figure 1-4 An auxiliary device for punching a water collecting pipe joint shown in the figure, an auxiliary device for punching a water collecting pipe joint, comprising a base 1, a rotating table 2 is arranged on the base 1, the center of the rotating table 2 is rotatably connected to the base 1 through a rotating shaft, a limiting mechanism is arranged between the rotating table 2 and the base 1, the limiting mechanism comprises a limiting pin 4 inserted on the rotating table 2 and a plurality of limiting holes 11 provided on the base 1, and a fixing table 3 is installed on the rotating table 2 through a hydraulic cylinder 5, and the height of the fixing table 3 can be adjusted through the hydraulic cylinder 5, so as to fix water collecting pipe joints of different lengths;

[0025] The fixed platform 3 includes a bottom plate 31 and a driving motor 42 installed at the bottom of the bottom plate 31. A rotating ring 33 is rotatably installed on the bottom plate 31. The top of the rotating ring 33 is rotatably connected to the top plate 32. The bottom plate 31 and the top plate 32 are fixedly connected by a connecting column 40.

[0026] The output shaft of the driving motor 42 extends to the top of the bottom plate 31, and a rotating disk 35 is coaxially fixed on the output shaft of the driving motor 42, and the rotating disk 35 is fixedly connected to the rotating ring 33 through a connecting rod 41;

[0027] A plurality of fixed stations are arranged between the turntable 35 and the rotating ring 33, the number of the fixed stations is three to nine, and the fixed stations are evenly distributed around the center of the fixed platform 3. By setting a plurality of fixed stations, a plurality of water collecting pipe joints can be fixed at the same time. At the same time, the number of the limiting holes 11 is the same as the number of the fixed stations, and the plurality of limiting holes 11 are evenly distributed around the rotation center of the rotating platform 2. By rotating the rotating platform 2, the limiting pins 4 are inserted into different limiting holes 11, and different fixed stations can be moved to the bottom of the drill bit, so as to perform a drilling operation on the water collecting pipe joints on the fixed stations. The rotating platform 2 is provided with limiting grooves 21 having the same number as the fixed stations, and the limiting grooves 21 are located below the fixed stations, and the bottom end of the water collecting pipe joint is limited by the limiting grooves 21.

[0028] Secondly, the fixed station includes a positioning hole 34 that passes through the bottom and the top plate 32, and a first clamping block 36 and a second clamping block 38 are respectively arranged on both sides of the positioning hole 34. The first clamping block 36 and the second clamping block 38 are both slidably installed on the bottom plate 31, and a slide rail is fixed to the upper surface of the bottom plate 31. The first clamping block 36 and the second clamping block 38 are installed on the slide rail, and the sliding direction of the first clamping block 36 and the second clamping block 38 is restricted so that they approach the middle of the positioning hole 34 at the same time when sliding, and the first connecting rod 37 and the second connecting rod 39 are respectively rotatably installed on the ends of the first clamping block 36 and the second clamping block 38 that are away from each other, and the outer end of the first connecting rod 37 is rotatably connected to the inner wall of the swivel 33, and the outer end of the second connecting rod 39 is rotatably connected to the outer wall of the turntable 35.

[0029] It should be noted that when the turntable 35 and the swivel ring 33 rotate, the first connecting rod 37 and the second connecting rod 39 drive the first clamping block 36 and the second clamping block 38 to approach each other, and the water collecting pipe joint placed in the positioning hole 34 is clamped and fixed by the first clamping block 36 and the second clamping block 38.

[0030] In this embodiment, by installing the device on a drilling machine, a fixed workstation is ensured to be located directly below the drill bit;

[0031] The height of the fixed platform 3 is adjusted by the hydraulic cylinder 5 to adapt it to the length of the water collecting pipe joint. After the adjustment, the water collecting pipe joints to be processed are placed in the positioning holes 34 in sequence, and the bottoms of the water collecting pipe joints are inserted into the limiting grooves 21. The driving motor 42 is turned on, and the turntable 35 is driven to rotate by the driving motor 42, and the swivel 33 is driven to rotate by the connecting rod 41 at the same time. When the turntable 35 and the connecting rod 41 rotate, the first clamping block 36 and the second clamping block 38 are pushed to approach each other by the first connecting rod 37 and the second connecting rod 39 at the same time to fix the water collecting pipe joint, so that the end of the water collecting pipe joint can be punched.

[0032] When the drilling of the water collecting pipe joint on one of the fixed stations is completed, the limit pin 4 is pulled out, the rotating table 2 is rotated, and it is fixed again by the limit pin 4, so that the drilling operation of the water collecting pipe joint on another fixed station can be directly performed without moving the entire device, thereby greatly improving the drilling efficiency of the water collecting pipe joint.

[0033] It should be noted that the parts not covered in the present invention are the same as the prior art or can be implemented by the prior art; the various drives in the present invention can be implemented by corresponding power structures such as cylinders, oil cylinders, electric cylinders, motors, etc. in combination with connecting rods, guide rods, etc., and are not limited to the description in the specification and the structures in the drawings.

[0034] In the description of the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "set", "provided with", etc. 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 directly connected or 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 utility model can be understood according to specific circumstances.

[0035] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. An auxiliary device for drilling a water collecting pipe joint, comprising a base (1), characterized in that: A rotating platform (2) is arranged on the base (1), a limiting mechanism is arranged between the rotating platform (2) and the base (1), and a fixed platform (3) is installed on the rotating platform (2) via a hydraulic cylinder (5); The fixed platform (3) comprises a bottom plate (31) and a driving motor (42) mounted at the bottom of the bottom plate (31); a rotating ring (33) is rotatably mounted on the bottom plate (31); the top end of the rotating ring (33) is rotatably connected to the top plate (32); and the bottom plate (31) and the top plate (32) are fixedly connected via a connecting column (40); The output shaft of the driving motor (42) extends to above the bottom plate (31), and a rotating disk (35) is coaxially fixed on the output shaft of the driving motor (42), and the rotating disk (35) is fixedly connected to the rotating ring (33) via a connecting rod (41); A plurality of fixed stations are arranged between the turntable (35) and the rotating ring (33), and the fixed stations include positioning holes (34) penetrating the bottom and the top plate (32), and a first clamping block (36) and a second clamping block (38) are respectively arranged on both sides of the positioning hole (34), and the first clamping block (36) and the second clamping block (38) are both slidably mounted on the bottom plate (31), and a first connecting rod (37) and a second connecting rod (39) are respectively rotatably mounted on the ends of the first clamping block (36) and the second clamping block (38) away from each other, and the outer end of the first connecting rod (37) is rotatably connected to the inner wall of the rotating ring (33), and the outer end of the second connecting rod (39) is rotatably connected to the outer wall of the turntable (35).

2. The auxiliary device for drilling holes for water collecting pipe joints according to claim 1, characterized in that: The limiting mechanism comprises a limiting pin (4) inserted on the rotating table (2) and a plurality of limiting holes (11) provided on the base (1); the number of the limiting holes (11) is the same as the number of the fixed workstations, and the plurality of limiting holes (11) are evenly distributed around the rotation center of the rotating table (2).

3. The auxiliary device for drilling holes for water collecting pipe joints according to claim 2, characterized in that: The number of the fixed workstations is from three to nine, and the fixed workstations are evenly distributed around the center of the fixed platform (3).

4. The auxiliary device for drilling holes for water collecting pipe joints according to claim 2, characterized in that: The rotating table (2) is provided with limiting grooves (21) having the same number as the fixed workstations, and the limiting grooves (21) are located below the fixed workstations.

5. The auxiliary device for drilling holes for water collecting pipe joints according to claim 1, characterized in that: A slide rail is fixed on the upper surface of the bottom plate (31), and the first clamping block (36) and the second clamping block (38) are mounted on the slide rail.

6. The auxiliary device for drilling holes for water collecting pipe joints according to claim 1, characterized in that: When the rotating disk (35) and the rotating ring (33) rotate, the first clamping block (36) and the second clamping block (38) are driven to approach each other through the first connecting rod (37) and the second connecting rod (39).

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