Multi-card pressing tee pipe forming die

Abstract

The utility model relates to a kind of multi-card-pressing tee pipe forming die in mould technical field, including support bottom block, the bottom of one side of support bottom block is fixedly connected with connecting leg, the top of support bottom block is fixedly connected with lower mould, the top of lower mould is symmetrically equipped with fixed guide rod, the top of fixed guide rod is fixedly connected with fixed limit top disc, the surface outer side of fixed guide rod is movably sleeved with upper mould, the top of upper mould is equipped with hydraulic drive component by bolt, by the intercoordination between the lower mould, upper mould and the connecting restriction positioning mechanism of being equipped, it can stably carry out card-pressing connection between tee pipe and pipeline, simultaneously when carrying out card-pressing connection between different tee pipe and pipeline, connecting restriction positioning mechanism can be quickly disassembled, so that the internal components of lower mould and upper mould can be quickly disassembled and replaced, convenient operation.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, and in particular to a multi-clamp tee forming mold. Background Technology

[0002] A crimping die is a type of die used for pipe connection, primarily for connecting pipes and fittings together by crimping.

[0003] Existing tee forming molds typically use the compression molding of upper and lower molds to press and shape the tee and the pipe. However, since the specifications of the tee and the pipe are different, the forming mold cannot be adjusted in real time according to the actual pressing and shaping requirements. Therefore, we propose a multi-press tee forming mold. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a multi-clamp tee forming mold, which can solve the problems existing in the background art.

[0005] The technical solution of this utility model is:

[0006] A multi-clamp tee forming mold includes a supporting base block, a connecting leg fixedly connected to one side of the bottom of the supporting base block, a lower mold fixedly connected to the top of the supporting base block, fixed guide rods symmetrically provided on the top of the lower mold, a fixed limiting plate fixedly connected to the top of the fixed guide rods, an upper mold movably sleeved on the outer surface of the fixed guide rods, a hydraulic drive component provided on the top of the upper mold by bolts, and a connecting limiting positioning mechanism provided inside both the lower mold and the upper mold.

[0007] In a further technical solution, the lower mold includes a connecting base plate. The top of the connecting base plate is symmetrically provided with a first slot, and one side of the connecting base plate is provided with a first rectangular through groove. One side of the connecting base plate is symmetrically provided with a first threaded mounting hole. A first movable insert is movably inserted into the inner side of the first slot. The bottom center of the first movable insert is provided with a first through groove. The top of the first movable insert is fixedly connected with a first connecting fixed mold core. The top of the first connecting fixed mold core is provided with a first tee tube placement groove. The inner end of the first tee tube placement groove is fixedly connected with a first clamping protrusion. One end of the first movable insert is fixedly connected with a first end plate. One side of the first end plate is symmetrically provided with a first handle.

[0008] In a further technical solution, the upper mold includes a connecting top plate. The top of the connecting top plate has symmetrically opened top threaded mounting holes, and the interior of the connecting top plate has symmetrically opened fixing through holes. The bottom of the connecting top plate has symmetrically opened second slots. A second movable insert is movably inserted into the inner side of the second slot. The top of the second movable insert has a second through groove. The bottom of the second movable insert is fixedly connected to a second connecting fixed mold core. The bottom of the second connecting fixed mold core has a second tee tube placement groove. The inner side of the end of the second tee tube placement groove has a second clamping protrusion. One end of the second movable insert is fixedly connected to a second end plate. A second handle is symmetrically provided on one side of the second end plate. A second rectangular through groove is provided on one side of the connecting top plate. A second threaded mounting hole is symmetrically opened on one side of the connecting top plate.

[0009] In a further technical solution, the inner side of the fixed through hole and the outer surface of the fixed guide rod slide against each other.

[0010] In a further technical solution, the connection limiting positioning mechanism includes a connection limiting positioning rod, one end of which is fixedly connected to a connection end block, and both ends of the connection end block are fixedly connected to fixed feet. The fixed feet are connected and fixed to one side of the connection top plate and the connection bottom plate by bolts.

[0011] In a further technical solution, a third handle is fixedly connected to one side of the connecting end block.

[0012] In a further technical solution, the outer surface of the connecting limiting positioning plug is slidably fitted with the inner surface of the second rectangular through groove, the second through groove, the first movable plug, and the first rectangular through groove.

[0013] The beneficial effects of this utility model are:

[0014] 1. Through the cooperation of the lower mold, upper mold and connection limiting positioning mechanism, the tee pipe and the pipeline can be stably clamped and connected. At the same time, when clamping and connecting different tee pipes and pipelines, the connection limiting positioning mechanism can be quickly disassembled, so that the internal components of the lower mold and upper mold can be quickly disassembled and replaced, which is convenient to operate.

[0015] 2. The overall structure of this utility model is simple, and it can be quickly adjusted during actual use, so that the whole can be put into use quickly, improving the overall efficiency and practicality. It is convenient and quick to operate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a multi-clamp tee forming mold according to an embodiment of the present invention;

[0017] Figure 2 This is a schematic diagram of the lower mold structure of a multi-clamp tee forming mold according to an embodiment of this utility model;

[0018] Figure 3 This is a schematic diagram of the upper mold structure of a multi-clamp tee forming mold according to an embodiment of the present invention;

[0019] Figure 4 This is a schematic diagram of the connection, restriction, and positioning mechanism of a multi-clamp tee forming mold according to an embodiment of this utility model.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Support block; 2. Connecting legs;

[0022] 3. Lower mold; 31. Connecting base plate; 32. First slot; 33. First rectangular through slot; 34. First threaded mounting hole; 35. First movable insert; 36. First through slot; 37. First connecting fixed mold core; 38. First tee tube placement groove; 39. First clamping protrusion; 310. First end plate; 311. First handle;

[0023] 4. Fix the guide rod; 5. Fix the limit plate;

[0024] 6. Upper mold; 61. Connecting top plate; 62. Top threaded mounting hole; 63. Fixing through hole; 64. Second slot; 65. Second rectangular through slot; 66. Second threaded mounting hole; 67. Second movable insert; 68. Second through slot; 69. Second connecting fixed mold core; 610. Second T-pipe placement groove; 611. Second end plate; 612. Second handle;

[0025] 7. Hydraulic drive components;

[0026] 8. Connecting limiting and positioning mechanism; 81. Connecting limiting and positioning rod; 82. Connecting end block; 83. Fixed support leg; 84. Third handle. Detailed Implementation

[0027] The embodiments of this utility model will be further described below with reference to the accompanying drawings.

[0028] Example:

[0029] like Figures 1-4As shown, a multi-clamp tee forming mold includes a support base block 1, a connecting leg 2 fixedly connected to one side bottom of the support base block 1, a lower mold 3 fixedly connected to the top of the support base block 1, fixed guide rods 4 symmetrically provided on the top of the lower mold 3, a fixed limiting plate 5 fixedly connected to the top of the fixed guide rods 4, an upper mold 6 movably sleeved on the outer surface of the fixed guide rods 4, a hydraulic drive component 7 provided on the top of the upper mold 6 by bolts, and a connecting limiting positioning mechanism 8 provided inside both the lower mold 3 and the upper mold 6.

[0030] The working principle of the above technical solution is as follows:

[0031] During use, the lower mold 3 and the upper mold 6 can cooperate to stably press and connect the tee pipe and the pipe, thereby performing the forming process. If it is necessary to press and form the tee pipe and the pipe of different specifications, the connection limiting positioning mechanism 8 can be quickly disassembled, thereby allowing the internal components of the lower mold 3 and the upper mold 6 to be quickly disassembled and replaced. The operation is convenient and quick.

[0032] In another embodiment, such as Figure 2 As shown, the lower mold 3 includes a connecting base plate 31. A first slot 32 is symmetrically provided on the top of the connecting base plate 31. A first rectangular through groove 33 is provided on one side of the connecting base plate 31. A first threaded mounting hole 34 is symmetrically provided on one side of the connecting base plate 31. A first movable insert 35 is movably inserted into the inner side of the first slot 32. A first through groove 36 is provided in the middle of the bottom end of the first movable insert 35. A first connecting fixed mold core 37 is fixedly connected to the top of the first movable insert 35. A first three-way tube placement groove 38 is provided at the top of the first connecting fixed mold core 37. A first clamping protrusion 39 is fixedly connected to the inner end of the first three-way tube placement groove 38. A first end plate 310 is fixedly connected to one end of the first movable insert 35. A first handle 311 is symmetrically provided on one side of the first end plate 310.

[0033] This facilitates the disassembly of the connection limiting positioning mechanism 8, eliminating the connection limitation between the connecting base plate 31 and the first movable insert 35. Then, the first handle 311 is pulled, causing the first end plate 310 to move, which in turn moves the first movable insert 35 and the first connecting fixed mold core 37, allowing the first movable insert 35 to be pulled out from the inside of the first slot 32 for disassembly and replacement. The operation is convenient and quick.

[0034] In another embodiment, such as Figure 3As shown, the upper mold 6 includes a connecting top plate 61. The top of the connecting top plate 61 is symmetrically provided with top threaded mounting holes 62. The interior of the connecting top plate 61 is symmetrically provided with fixing through holes 63. The bottom of the connecting top plate 61 is symmetrically provided with second slots 64. A second movable insert 67 is movably inserted into the inner side of the second slot 64. The top of the second movable insert 67 is provided with a second through groove 68. The bottom of the second movable insert 67 is fixedly connected with a second connecting fixed mold core 69. The bottom of the second connecting fixed mold core 69 is provided with a second three-way tube placement groove 610. The inner side of the end of the second three-way tube placement groove 610 is provided with a second clamping protrusion. One end of the second movable insert 67 is fixedly connected with a second end plate 611. A second handle 612 is symmetrically provided on one side of the second end plate 611. A second rectangular through groove 65 is provided on one side of the connecting top plate 61. A second threaded mounting hole 66 is symmetrically provided on one side of the connecting top plate 61.

[0035] This facilitates the disassembly of the connection limiting positioning mechanism 8, eliminating the connection limitation between the second movable insert 67 and the connecting top plate 61. Then, by pulling the second handle 612, the second end plate 611 is moved, which in turn moves the second movable insert 67 and the second connecting fixed mold core 69, allowing the second movable insert 67 to be pulled out from the inside of the second slot 64 for disassembly and replacement. The operation is convenient and quick.

[0036] In another embodiment, such as Figure 3 As shown, the inner side of the fixed through hole 63 and the outer side of the fixed guide rod 4 slide against each other.

[0037] The top plate 61 can be moved on the outer side of the fixed guide rod 4 under the action of the fixed through hole 63, which makes the operation convenient.

[0038] In another embodiment, such as Figure 4 As shown, the connection limiting positioning mechanism 8 includes a connection limiting positioning rod 81. One end of the connection limiting positioning rod 81 is fixedly connected to a connection end block 82. Both ends of the connection end block 82 are fixedly connected to fixed supports 83. The fixed supports 83 are connected and fixed to one side of the connection top plate 61 and the connection bottom plate 31 by bolts.

[0039] The connection limiting positioning rod 81 can be inserted into the interior of the lower mold 3 and the upper mold 6 to connect and limit the internal components of the lower mold 3 and the upper mold 6, thereby facilitating assembly and operation.

[0040] In another embodiment, such as Figure 4 As shown, a third handle 84 is fixedly connected to one side of the connecting end block 82.

[0041] The third handle 84 is easy to move, which in turn moves the connecting end block 82 and the connecting limiting positioning rod 81, thus enabling disassembly and making the operation convenient.

[0042] In another embodiment, such as Figure 4 As shown, the outer surface of the connecting and limiting positioning rod 81 slides and fits against the inner surfaces of the second rectangular through groove 65, the second through groove 68, the first movable insert 35, and the first rectangular through groove 33.

[0043] The connection limiting positioning rod 81 can be stably inserted into the inner side of the second rectangular through slot 65, the second through slot 68, the first movable insert block 35 and the first rectangular through slot 33, so as to perform connection limiting.

[0044] The working principle of this utility model is as follows: During use, the tee pipe can be placed inside the first tee pipe placement groove 38. Then, the pipe end is connected to the inner side of the tee pipe end. Then, the hydraulic drive component 7 can push the upper mold 6 downward, so that the upper mold 6 and the lower mold 3 are closed, and the end of the tee pipe and the end of the pipe are pressed and formed. When it is necessary to press and form tee pipes and pipes of different specifications, firstly, the bolts inside the fixed support 83 are rotated and disassembled. Then, the third handle 84 is moved, which drives the connecting end block 82 and the connecting limiting positioning rod 81 to move. Then, the first handle 311 is moved... Pulling the first end plate 310 moves the first movable insert 35 and the first connecting fixed mold core 37, causing the first movable insert 35 to be pulled out from the inside of the first slot 32 for disassembly and replacement. Pulling the second handle 612 moves the second end plate 611, causing the second movable insert 67 and the second connecting fixed mold core 69 to move, causing the second movable insert 67 to be pulled out from the inside of the second slot 64 for disassembly and replacement. The connection limiting positioning mechanism 8 is then reinstalled and used, enabling the pressing and forming of tees and pipes of different specifications. The overall structure is simple and the operation is convenient and quick.

[0045] The above embodiments merely illustrate specific implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A multi-clamp tee forming mold, comprising a support base block (1), characterized in that: A connecting leg (2) is fixedly connected to one side of the bottom of the supporting base block (1). A lower mold (3) is fixedly connected to the top of the supporting base block (1). A fixed guide rod (4) is symmetrically provided on the top of the lower mold (3). A fixed limiting plate (5) is fixedly connected to the top of the fixed guide rod (4). An upper mold (6) is movably sleeved on the outer surface of the fixed guide rod (4). A hydraulic drive component (7) is provided on the top of the upper mold (6) by bolts. A connecting limiting positioning mechanism (8) is provided inside both the lower mold (3) and the upper mold (6).

2. A multi-cardinal press tee forming die according to claim 1, wherein: The lower mold (3) includes a connecting base plate (31). The top of the connecting base plate (31) is symmetrically provided with a first slot (32). The side of the connecting base plate (31) is provided with a first rectangular through slot (33). The side of the connecting base plate (31) is symmetrically provided with a first threaded mounting hole (34). The inner side of the first slot (32) is movably inserted with a first movable plug (35). The bottom center of the first movable plug (35) is provided with a first through slot (36). The top of the first movable plug (35) is fixedly connected with a first connecting fixed mold core (37). The top of the first connecting fixed mold core (37) is provided with a first three-way tube placement groove (38). The inner end of the first three-way tube placement groove (38) is fixedly connected with a first clamping protrusion (39). One end of the first movable plug (35) is fixedly connected with a first end plate (310). The side of the first end plate (310) is symmetrically provided with a first handle (311).

3. A multi-cardinal press tee forming die according to claim 2, wherein: The upper mold (6) includes a connecting top plate (61). The top of the connecting top plate (61) is symmetrically provided with top threaded mounting holes (62). The interior of the connecting top plate (61) is symmetrically provided with fixing through holes (63). The bottom of the connecting top plate (61) is symmetrically provided with second slots (64). A second movable insert (67) is movably inserted into the inner side of the second slot (64). The top of the second movable insert (67) is provided with a second through groove (68). The bottom of the second movable insert (67) is fixedly connected to a second connecting fixed mold. The second connecting mold core (69) has a second three-way tube placement groove (610) at its bottom. The inner side of the end of the second three-way tube placement groove (610) has a second pressing protrusion. One end of the second movable insert (67) is fixedly connected to a second end plate (611). A second handle (612) is symmetrically provided on one side of the second end plate (611). A second rectangular through groove (65) is provided on one side of the connecting top plate (61). A second threaded mounting hole (66) is symmetrically provided on one side of the connecting top plate (61).

4. The multi-cardinal press tee forming die of claim 3, wherein: The inner side of the fixed through hole (63) and the outer side of the fixed guide rod (4) slide against each other.

5. The multi-clamp tee forming mold according to claim 3, characterized in that: The connection limiting positioning mechanism (8) includes a connection limiting positioning plug (81), one end of which is fixedly connected to a connection end block (82), and both ends of the connection end block (82) are fixedly connected to fixed legs (83). The fixed legs (83) are connected and fixed to one side of the connection top plate (61) and the connection bottom plate (31) by bolts.

6. A multi-cardinal press tee forming die according to claim 5, wherein: A third handle (84) is fixedly connected to one side of the connecting end block (82).

7. The multi-clamp tee forming mold according to claim 5, characterized in that: The outer surface of the connecting limiting positioning plug (81) slides and fits against the inner surfaces of the second rectangular through groove (65), the second through groove (68), the first movable plug (35), and the first rectangular through groove (33).

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