Double-hole pipe machining device

Abstract

The utility model discloses a double-hole pipe machining device which comprises a planer tool assembly, a planer connector and a placing table, and the planer tool assembly is fixedly connected with the planer connector. According to the device, the multiple sets of clamping assemblies correspond to the multiple sets of containing grooves, the multiple sets of clamping assemblies comprise symmetrical threaded grooves formed in the transmission rod, the multiple sets of double-hole pipes are correspondingly placed in the multiple sets of containing grooves, the driving piece drives the transmission rod to rotate in the specified period, and the symmetrical threaded grooves in the multiple sets of clamping assemblies are screwed with the two sets of moving blocks correspondingly; the two sets of moving blocks are in linkage with the two sets of clamping blocks to conduct relative movement, the two sets of moving blocks complete centering positioning of the corresponding double-hole pipes, finally, an external planer drives the planer tool assembly to move vertically and horizontally, and therefore machining of the multiple sets of double-hole pipes is achieved, and the multiple sets of double-hole pipes are fixed at the same time through cooperation of a transmission rod and the multiple sets of clamping assemblies. And the use convenience of the double-hole pipe machining device is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of profile processing, in particular to a double-hole pipe processing device. Background Art

[0002] Double hole pipe processing device refers to mechanical equipment used to process pipes with two hole features.

[0003] Chinese patent publication number CN204366143U, published on June 3, 2015, discloses a double-hole pipe processing device, including a tool box and a fixture, the tool box includes multiple tool holders, and multiple planers corresponding to the multiple tool holders and respectively installed on the multiple tool holders; the fixture is set on a workbench, and each row of the fixture clamps the same number of double-hole pipe workpieces as the number of planers, so that the multiple planers on the tool holder correspond to one double-hole pipe workpiece respectively and perform planing processing simultaneously.

[0004] The existing double-hole pipe processing device mentioned above realizes the positioning of the double-hole pipe by a clamping assembly, and realizes the processing of the double-hole pipe by a planer assembly in cooperation with an external planer. In the specific implementation process, the existing clamping assembly is mostly composed of screws and bevel blocks. In the process of clamping multiple groups of double-hole pipes, the operator is required to operate multiple groups of bevel blocks and screws one by one. The whole process is relatively inconvenient. Therefore, it is urgent to propose a corresponding double-hole pipe processing device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems and to provide a double-hole pipe processing device.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A double-hole pipe processing device includes a planer assembly, a planer interface and a placement table. The planer assembly is fixedly connected to the planer interface. Multiple groups of placement slots are opened on the top of the placement table. The inner surface wall of the top of the placement table is fixedly connected to an inner lining seat. The outer surface wall of the inner lining seat is fixedly connected to a driving member. The output end of the driving member is fixedly connected to a transmission rod, and the outer surface wall of the transmission rod is integrated with a clamping assembly corresponding to the multiple groups of placement slots.

[0008] Preferably, the multiple groups of clamping assemblies each include two groups of symmetrical thread grooves opened on the outer wall of the transmission rod, the outer walls of the two groups of thread grooves are respectively screwed together with two groups of moving blocks, and the tops of the two groups of moving blocks are respectively fixedly connected with clamping blocks.

[0009] Preferably, the two groups of moving blocks are both T-shaped structures, and the outer walls of the vertical ends of the two groups of moving blocks are slidably connected to the inner wall of the top of the liner seat through horizontally arranged sliding grooves.

[0010] Preferably, the opposite surfaces of the clamping block and the moving block are fixedly connected with a transverse plate and a top plate respectively, the top of the top plate is fixedly connected with a top frame that slides with the transverse plate, and the top frame is fixedly connected to the transverse plate through a fastening rod.

[0011] Preferably, the fastening rod is screwed together with the top of the top frame, and the fastening rod is screwed together with the top of the cross plate through screw holes. There are multiple groups of screw holes, and the multiple groups of screw holes are linearly distributed.

[0012] Preferably, a bottom plate is fixedly connected to the bottom of the lining seat, and the bottom plate is fixedly connected to the placement table via a locking rod.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0014] 1. In the present application, multiple groups of clamping assemblies correspond to multiple groups of placement slots, and the multiple groups of clamping assemblies all include symmetrical threaded grooves provided on the transmission rod, and the multiple groups of double-hole tubes are placed in the multiple groups of placement slots accordingly. The driving member drives the transmission rod to rotate at a specified period, and the symmetrical threaded grooves in the multiple groups of clamping assemblies are respectively screwed with the two groups of moving blocks, and the two groups of moving blocks link the two groups of clamping blocks to move relative to each other. The two groups of moving blocks complete the centering positioning of the corresponding double-hole tubes, and finally the external planer drives the planer assembly to move vertically and horizontally, thereby realizing the processing of multiple groups of double-hole tubes. The transmission rod is combined with the multiple groups of clamping assemblies to realize the simultaneous fixation of multiple groups of double-hole tubes, thereby ensuring the convenience of using the double-hole tube processing device.

[0015] 2. In this application, taking one of the clamping assemblies as an example, the fastening rod is rotated to disengage the screw hole in the initial position, and the clamping block and the cross plate are moved until the screw hole at the appropriate position on the cross plate corresponds to the fastening rod, and the fastening rod is rotated to screw it into the screw hole at that position, so as to achieve re-fixation of the clamping block. Therefore, under the premise that the rotation cycle of the transmission rod and the initial position of the moving block are fixed, the initial spacing between the two groups of clamping blocks can be adjusted to adapt to the positioning of double-hole tubes of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shows a schematic diagram of the overall structure provided according to an embodiment of the utility model;

[0017] Figure 2 Shows a schematic structural diagram of the liner seat provided according to an embodiment of the utility model;

[0018] Figure 3 A schematic diagram of the structure of a moving block according to an embodiment of the present utility model is shown;

[0019] Figure 4 A schematic diagram of the top plate structure provided according to an embodiment of the present utility model is shown.

[0020] Legend:

[0021] 1. Planer assembly; 2. Planer interface; 3. Placement table; 4. Placement slot; 5. Liner seat; 6. Bottom plate; 7. Locking rod; 8. Driving part; 9. Moving block; 10. Clamping block; 11. Top frame; 12. Fastening rod; 13. Cross plate; 14. Screw hole; 15. Top plate; 16. Transmission rod. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying 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.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] A double-hole pipe processing device includes a planer assembly 1, a planer interface 2 and a placement table 3. The planer assembly 1 is fixedly connected to the planer interface 2. A plurality of placement slots 4 are provided on the top of the placement table 3. An inner lining seat 5 is fixedly connected to the inner surface wall of the top of the placement table 3. A driving member 8 is fixedly connected to the outer surface wall of the lining seat 5. A transmission rod 16 is fixedly connected to the output end of the driving member 8. The outer surface wall of the transmission rod 16 is integrated with a clamping assembly corresponding to the plurality of placement slots 4.

[0025] The multiple groups of clamping assemblies correspond to the multiple groups of placement slots 4, and the multiple groups of clamping assemblies all include symmetrical threaded grooves provided on the transmission rod 16, and the multiple groups of double-hole pipes are placed correspondingly in the multiple groups of placement slots 4. The driving member 8 drives the transmission rod 16 to rotate at a specified period. The symmetrical threaded grooves in the multiple groups of clamping assemblies are respectively screwed with the two groups of moving blocks 9. The two groups of moving blocks 9 link the two groups of clamping blocks 10 to move relative to each other. The two groups of moving blocks 9 complete the centering of the corresponding double-hole pipes. Finally, the external planer drives the planer assembly 1 to move vertically and horizontally, thereby realizing the processing of multiple groups of double-hole pipes. The transmission rod 16 cooperates with the multiple groups of clamping assemblies to realize the simultaneous fixation of multiple groups of double-hole pipes, thereby ensuring the convenience of using the double-hole pipe processing device.

[0026] It should be noted that the connection between the planer assembly 1 and the planer output terminal via the planer interface 2 is an existing technology, and the planer can drive the planer assembly 1 to move vertically and horizontally to realize the power supply of the planer assembly 1.

[0027] Specifically, such as Figure 2 and Figure 4As shown, multiple groups of clamping assemblies include two groups of symmetrical threaded grooves opened on the outer wall of the transmission rod 16, and the outer walls of the two groups of threaded grooves are respectively screwed together with two groups of moving blocks 9, and the tops of the two groups of moving blocks 9 are respectively fixedly connected with clamping blocks 10. The driving member 8 drives the transmission rod 16 to rotate in a specified period, and the symmetrical threaded grooves in the multiple groups of clamping assemblies are respectively screwed together with the two groups of moving blocks 9, and the two groups of moving blocks 9 link the two groups of clamping blocks 10 to move relative to each other. The two groups of moving blocks 9 are both T-shaped structures, and the outer walls of the vertical ends of the two groups of moving blocks 9 are slidably connected to the inner wall of the top of the lining seat 5 through horizontally arranged sliding grooves, so as to limit the axial deflection of the two groups of moving blocks 9, and the bottom of the lining seat 5 is fixedly connected with a bottom plate 6, and the bottom plate 6 is fixedly connected to the placement table 3 through a locking rod 7, so as to ensure the convenience of disassembly and assembly of the lining seat 5.

[0028] Specifically, such as Figure 2 and Figure 3 As shown, the opposite surfaces of the clamping block 10 and the moving block 9 are fixedly connected with a transverse plate 13 and a top plate 15 respectively. The top of the top plate 15 is fixedly connected with a top frame 11 that slides with the transverse plate 13, and the top frame 11 is fixedly connected to the transverse plate 13 through a fastening rod 12. The fastening rod 12 is screwed together with the top of the top frame 11. The fastening rod 12 is screwed together with the top of the transverse plate 13 through a screw hole 14. There are multiple groups of screw holes 14, and the multiple groups of screw holes 14 are linearly distributed. Taking one group of clamping components as an example, Rotate the fastening rod 12 to disengage the screw hole 14 in the initial position, and move the clamping block 10 and the cross plate 13 until the screw hole 14 at the appropriate position on the cross plate 13 corresponds to the fastening rod 12, and rotate the fastening rod 12 to screw it into the screw hole 14 at that position, so as to achieve the re-fixation of the clamping block 10. Under the premise that the rotation cycle of the transmission rod 16 and the initial position of the moving block 9 are fixed, the initial spacing between the two groups of clamping blocks 10 can be adjusted to adapt to the positioning of double-hole pipes of different sizes.

[0029] Working principle: multiple groups of clamping components correspond to multiple groups of placement slots 4, and multiple groups of clamping components include symmetrical threaded grooves opened on the transmission rod 16, and multiple groups of double-hole pipes are placed in the multiple groups of placement slots 4. The driving member 8 drives the transmission rod 16 to rotate at a specified period. The symmetrical threaded grooves in the multiple groups of clamping components are respectively screwed with the two groups of moving blocks 9. The two groups of moving blocks 9 link the two groups of clamping blocks 10 to move relative to each other. The two groups of moving blocks 9 complete the centering of the corresponding double-hole pipes. Finally, the external planer drives the planer assembly 1 to move vertically and horizontally, thereby realizing the processing of multiple groups of double-hole pipes. The transmission rod 16 cooperates with multiple groups The clamping assembly is used to simultaneously fix multiple groups of double-hole pipes, ensuring the convenience of using the double-hole pipe processing device. Taking one group of clamping assemblies as an example, the fastening rod 12 is rotated to disengage the screw hole 14 in the initial position, and the clamping block 10 and the cross plate 13 are moved until the screw hole 14 at the appropriate position on the cross plate 13 corresponds to the fastening rod 12, and the fastening rod 12 is rotated to screw it into the screw hole 14 at that position, so as to achieve re-fixation of the clamping block 10. Under the premise that the rotation cycle of the transmission rod 16 and the initial position of the moving block 9 are fixed, the positioning of double-hole pipes of different sizes can be adapted by adjusting the initial spacing between the two groups of clamping blocks 10.

[0030] The above description of the embodiments is intended to enable those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A double-hole pipe processing device, comprising a planer assembly (1), a planer interface (2) and a placement table (3), wherein the planer assembly (1) is fixedly connected to the planer interface (2), and is characterized in that: The top of the placement table (3) is provided with a plurality of placement slots (4); the inner surface wall of the top of the placement table (3) is fixedly connected to an inner lining seat (5); the outer surface wall of the inner lining seat (5) is fixedly connected to a driving member (8); the output end of the driving member (8) is fixedly connected to a transmission rod (16); and the outer surface wall of the transmission rod (16) is integrated with clamping components corresponding to the plurality of placement slots (4).

2. A double-hole pipe processing device according to claim 1, characterized in that: The plurality of clamping assemblies each comprise two symmetrical sets of threaded grooves formed on the outer wall of the transmission rod (16); the outer walls of the two sets of threaded grooves are respectively screwed together with two sets of moving blocks (9); and the tops of the two sets of moving blocks (9) are respectively fixedly connected with clamping blocks (10).

3. A double-hole pipe processing device according to claim 2, characterized in that: The two groups of moving blocks (9) are both T-shaped structures, and the outer walls of the vertical ends of the two groups of moving blocks (9) are slidably connected to the inner wall of the top of the lining seat (5) through horizontally arranged sliding grooves.

4. A double-hole pipe processing device according to claim 3, characterized in that: The opposite surfaces of the clamping block (10) and the moving block (9) are fixedly connected with a transverse plate (13) and a top plate (15), respectively; the top of the top plate (15) is fixedly connected with a top frame (11) that is slidably matched with the transverse plate (13), and the top frame (11) is fixedly connected to the transverse plate (13) via a fastening rod (12).

5. A double-hole pipe processing device according to claim 4, characterized in that: The fastening rod (12) is screwed together with the top of the top frame (11), and the fastening rod (12) is screwed together with the top of the horizontal plate (13) through a screw hole (14). There are multiple groups of screw holes (14), and the multiple groups of screw holes (14) are linearly distributed.

6. A double-hole pipe processing device according to claim 5, characterized in that: The bottom of the lining seat (5) is fixedly connected to a bottom plate (6), and the bottom plate (6) is fixedly connected to the placement table (3) via a locking rod (7).

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