Forming die for Y-shaped sealing ring groove made of composite material
Through the design of composite Y-shaped sealing ring groove forming mold, the problems of deformation and uneven thickness in sealing ring groove processing are solved, and efficient molding is achieved.
Patent Information
- Application Number
- CN202422745738.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-11-12
AI Technical Summary
The prior art small and medium-sized Y-shaped seal ring grooves are prone to severe deformation and the thickness of the two sides of the groove is uneven, making it difficult to achieve efficient molding.
The molding mold using composite Y-shaped sealing ring grooves is realized by combining the main body forming module and the groove forming insert, without the need for post-machine machining.
The efficient forming of the seal ring groove is achieved, avoiding uneven thickness and deformation problems on both sides of the groove, and improving processing efficiency.
Smart Images
Figure CN223058162U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of seal ring processing, in particular to a forming die for a composite material Y-shaped seal ring groove. Background Technique
[0002] In the prior art, for small-sized Y-shaped seal ring grooves, integral laying is usually adopted, and then the size of the groove is processed by machining means. For a thin-walled large-opening shell with irregular surfaces on one side, serious deformation occurs, it is very difficult to find the machining reference surface accurately, and it causes the problem that the material thickness on both sides of the Y-shaped groove after machining is uneven, and the fibers are seriously broken and the strength is insufficient. It is time-consuming and laborious. If the integral laying technical means is used to process the structure of the seal ring groove with a groove, the technical problems of uneven thickness on both sides of the groove and serious deformation easily caused during machining in the prior art can be solved, but there is no forming die that can assist in realizing the processing of the Y-shaped seal ring groove structure with a groove. Content of the Utility Model
[0003] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Simplifications or omissions may be made in this part as well as in the abstract and the title of the description of this application to avoid obscuring the purpose of this part, the abstract and the title of the description, and such simplifications or omissions shall not be used to limit the scope of the utility model.
[0004] In view of the above and / or the problems existing in the processing of the existing seal ring groove, the present utility model is proposed.
[0005] Therefore, the purpose of the present utility model is to provide a forming die for a composite material Y-shaped seal ring groove. Using the present utility model, it is convenient to process a seal ring groove with a groove, and solve the technical problems of serious deformation easily caused during machining of the groove or uneven thickness on both sides of the groove in the prior art.
[0006] To solve the above technical problems, the present utility model provides the following technical solution: A forming die for a composite material Y-shaped seal ring groove, which includes,
[0007] A main body forming assembly, including a top plate, a main body forming module is connected to the lower side of the top plate, and the shape of the outer edge of the main body forming module is the same as the inner edge of the seal ring groove;
[0008] A groove forming insert connected to the main body forming module, a boss that can be attached to the outer side of the main body forming module is fixed to one side of the lower end of the groove forming insert in the front-rear direction, and a forming channel is provided between the groove forming insert on the upper side of the boss and the main body forming module.
[0009] As a preferred embodiment of the forming die for the composite material Y-shaped sealing ring groove in the present utility model, the following is provided: A plurality of first upper connection holes, a plurality of second upper connection holes, a plurality of third upper connection holes, a plurality of fourth upper connection holes, a plurality of fifth upper connection holes, and a plurality of sixth upper connection holes are formed on the top plate. The main body forming module includes a first insert block, a second insert block, a third insert block, and a fourth insert block connected to the lower side of the top plate. A plurality of first intermediate connection counterbores corresponding one-to-one to the first upper connection holes are formed on the first insert block. A plurality of second intermediate connection counterbores corresponding one-to-one to the second upper connection holes are formed on the second insert block. A plurality of third intermediate connection counterbores corresponding one-to-one to the third upper connection holes are formed on the third insert block. A plurality of fourth intermediate connection counterbores corresponding one-to-one to the fourth upper connection holes are formed on the fourth insert block. One side of the first insert block and the second insert block in the front-rear direction are attached to each other. One side of the fourth insert block and the third insert block in the front-rear direction are attached to each other. In the left-right direction, a fifth insert block is connected to the lower side of the top plate between the first insert block and the fourth insert block. A sixth insert block is connected to the lower side of the top plate between the second insert block and the third insert block. One side of the fifth insert block and the sixth insert block in the front-rear direction are attached to each other. The outer shapes of the first insert block, the fifth insert block, the fourth insert block, the third insert block, the sixth insert block, and the second insert block are the same as the inner shape of the sealing ring.
[0010] As a preferred embodiment of the forming die for the composite material Y-shaped sealing ring groove in the present utility model, the following is provided: It further includes a base. A positioning counterbore is formed at the upward end of the base. The combined first insert block, fifth insert block, fourth insert block, third insert block, sixth insert block, and second insert block can just be inserted into the positioning counterbore.
[0011] As a preferred embodiment of the forming die for the composite material Y-shaped sealing ring groove in the present utility model, the following is provided: Lower fixing counterbores are formed at both ends of the base.
[0012] As a preferred embodiment of the forming die for the composite material Y-shaped sealing ring groove in the present utility model, the following is provided: Upper fixing counterbores are formed at the upper end of the top plate.
[0013] As a preferred embodiment of the forming die for the composite material Y-shaped sealing ring groove in the present utility model, the following is provided: First connection counterbores and second connection counterbores are respectively formed on the outer sides of the first insert block and the fourth insert block in the front-rear direction. A first outer connection hole coaxial with the first connection counterbore and a second outer connection hole coaxial with the second connection counterbore are formed on the groove forming insert block.
[0014] As a preferred embodiment of the forming die for the composite material Y-shaped seal ring groove in the present utility model, the following is provided: on the base at the positioning sunk groove, a number of first lower connection holes, a number of second lower connection holes, a number of third lower connection holes, a number of fourth lower connection holes, a number of fifth lower connection holes and a number of sixth lower connection holes are opened. On the lower side of the first insert block, a number of first lower connection sunk holes corresponding one by one to the first lower connection holes are opened. On the lower side of the second insert block, a number of second lower connection sunk holes corresponding one by one to the second lower connection holes are opened. On the lower side of the third insert block, a number of third lower connection sunk holes corresponding one by one to the third lower connection holes are opened. On the lower side of the fourth insert block, a number of fourth lower connection sunk holes corresponding one by one to the fourth lower connection holes are opened. On the lower side of the fifth insert block, a number of fifth lower connection sunk holes corresponding one by one to the fifth lower connection holes are opened. On the lower side of the sixth insert block, a number of sixth lower connection sunk holes corresponding one by one to the sixth lower connection holes are opened.
[0015] Compared with the prior art, the present utility model has the following technical effects: through the setting of the top plate and the insert blocks detachably connected to the top plate in the main body forming module, it is convenient for demolding after the seal ring groove is formed; through the cooperation of the groove forming insert block and the main body forming module, a seal ring groove structure with grooves can be processed by laying, without subsequent machining; it can be used as a die for laying when processing the Y-shaped seal ring groove. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. Among them:
[0017] Figure 1 is the front view of the present utility model.
[0018] Figure 2 is the three-dimensional structure of the present utility model Figure 1 .
[0019] Figure 3 is Figure 2 the partial enlarged view at A in
[0020] Figure 4 is the three-dimensional structure of the present utility model Figure 2 .
[0021] Figure 5 is the three-dimensional structure diagram of the base in the present utility model.
[0022] Figure 6 is the three-dimensional structure diagram of the present utility model with the top plate hidden.
[0023] Figure 7 This is a three-dimensional structure diagram of the present utility model after hiding the base.
[0024] Figure 8 This is a three-dimensional structure diagram of the prefabricated product after being laid along the main body mold and preformed on the present utility model.
[0025] Figure 9 It is Figure 8 a partial enlarged view at position B in
[0026] In the figure, 100 is the groove forming insert, 101 is the second outer connection hole, 102 is the boss, 103 is the cross bar, 200 is the main body forming module, 201 is the first insert, 201a is the first intermediate connection counterbore, 202 is the second insert, 202a is the second intermediate connection counterbore, 202b is the second lower connection counterbore, 203 is the third insert, 203a is the third intermediate connection counterbore, 203b is the third lower connection counterbore, 204 is the fourth insert, 204a is the fourth intermediate connection counterbore, 204b is the fourth lower connection counterbore, 205 is the fifth insert, 205a is the fifth intermediate connection counterbore, 205b is the fifth lower connection counterbore, 206 is the sixth insert, 206a is the sixth intermediate connection counterbore, 206b is the sixth lower connection counterbore, 300 is the fixing bolt, 400 is the top plate, 401 is the upper fixing counterbore, 402 is the side fixing counterbore, 500 is the base, 501 is the lower fixing counterbore, 502 is the sixth lower connection hole, 503 is the third lower connection hole, 504 is the fourth lower connection hole, 505 is the fifth lower connection hole, 506 is the second lower connection hole, 507 is the first lower connection hole, 508 is the positioning counterbore, 600 is the lower handle, 700 is the side handle, 800 is the upper handle, 900 is the prefabricated product, 901 is the groove, and X is the forming channel. Specific Embodiments
[0027] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the specific embodiments of the present utility model will be described in detail below with reference to the accompanying drawings of the specification.
[0028] In the following description, many specific details are set forth to facilitate a full understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.
[0029] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation manner of the present utility model. The appearances of "in one embodiment" in different places in this specification do not all refer to the same embodiment, nor are they separate or alternative embodiments that exclude each other with other embodiments.
[0030] Embodiment 1
[0031] Referring to Figures 1 to 3 , this embodiment provides a forming die for a composite material Y-shaped sealing ring groove, which facilitates the machining of a sealing ring groove with a groove 901.
[0032] A forming die for a composite material Y-shaped sealing ring groove includes a main body forming component and a groove forming insert 100. The main body forming component includes a top plate 400. A main body forming module 200 is connected to the lower side of the top plate 400. The shape of the outer edge of the main body forming module 200 is the same as the formation of the inner edge of the sealing ring groove. The groove forming insert 100 is connected to the main body forming module 200. A boss 102 that can fit on the outer side of the main body forming module 200 is fixed on one side of the lower end of the groove forming insert 100 in the front-rear direction. There is a forming channel X between the groove forming insert 100 above the boss 102 and the main body forming module 200.
[0033] Through the cooperation of the groove forming insert 100 and the main body forming module 200, and through laying, a sealing ring groove structure with a groove 901 can be machined without subsequent machining.
[0034] Embodiment 2
[0035] Referring to Figures 1 to 6 , this embodiment provides a microfluidic chip 11 detection device. The difference between this embodiment and Embodiment 1 is that it can further facilitate demolding.
[0036] Specifically, a plurality of first upper connection holes, a plurality of second upper connection holes, a plurality of third upper connection holes, a plurality of fourth upper connection holes, a plurality of fifth upper connection holes and a plurality of sixth upper connection holes are formed in the top plate 400. The main body forming module 200 includes a first insert 201, a second insert 202, a third insert 203 and a fourth insert 204 connected to the lower side of the top plate 400. A plurality of first intermediate connection counterbores 201a corresponding to the first upper connection holes one by one are formed in the first insert 201. A plurality of second intermediate connection counterbores 202a corresponding to the second upper connection holes one by one are formed in the second insert 202. A plurality of third intermediate connection counterbores 203a corresponding to the third upper connection holes one by one are formed in the third insert 203. A plurality of fourth intermediate connection counterbores 204a corresponding to the fourth upper connection holes one by one are formed in the fourth insert 204. One side of the first insert 201 and the second insert 202 in the front-rear direction are attached together. One side of the fourth insert 204 and the third insert 203 in the front-rear direction are attached together. In the left-right direction, a fifth insert 205 is connected to the lower side of the top plate 400 between the first insert 201 and the fourth insert 204. A plurality of fifth intermediate connection counterbores 205a corresponding to the fifth upper connection holes one by one are formed in the fifth insert 205. A sixth insert 206 is connected to the lower side of the top plate 400 between the second insert 202 and the third insert 203. A plurality of sixth intermediate connection counterbores 206a corresponding to the sixth upper connection holes one by one are formed in the sixth insert 206. One side of the fifth insert 205 and the sixth insert 206 in the front-rear direction are attached together. The shapes of the outer edges of the first insert 201, the fifth insert 205, the fourth insert 204, the third insert 203, the sixth insert 206 and the second insert 202 are the same as the shape of the inner edge of the sealing ring.
[0037] Specifically, first connection counterbores are respectively formed on the outer sides of the first insert 201 and the fourth insert 204 in the front-rear direction. The groove forming insert 100 is provided with a first outer connection hole coaxial with the first connection counterbore and a second outer connection hole 101 coaxial with the second connection counterbore.
[0038] When installing the groove forming insert 100, place it on the upper side of the base 500, adjust the position of the groove forming insert 100. The rear side of the groove forming insert 100 abuts against the front sides of the first insert 201, the fifth insert 205 and the fourth insert 204. At the same time, align the first outer connection hole with the first connection counterbore and the second outer connection hole 101 with the second connection counterbore. Insert a cylindrical pin into the first outer connection hole and the first connection counterbore, and insert another cylindrical pin into the second outer connection hole 101 and the second connection counterbore, so that the groove forming insert 100 is connected to the first insert 201 and the fourth insert 204 without moving around, which is convenient for installation.
[0039] A number of fixing bolts 300 are screwed into the upper connection holes and the corresponding middle connection counterbores from top to bottom, so that the top plate 400 is fixedly connected to the first insert block 201, the second insert block 202, the third insert block 203, the fourth insert block 204, the fifth insert block 205 and the sixth insert block 206; during demolding, first loosen the fixing bolts 300 connecting the top plate 400 to the first insert block 201, the second insert block 202, the third insert block 203, the fourth insert block 204 and the fifth insert block 205 respectively, lift the top plate 400, when the sixth insert block 206 is lifted away from the prefabricated product 900 to the disassembly position, loosen the fixing bolts 300 on the top plate 400 and the sixth insert block 206, place the top plate 400 on the upper side of the main body forming module 200, adjust the position of the top plate 400, use the fixing bolts 300 to screw into the fifth upper connection hole and the fifth middle connection counterbore 205a, and the top plate 400 and the fifth insert block 205 are fixedly connected. Lift the top plate 400 to lift the fifth insert block 205 away from the prefabricated product 900 to the disassembly station. Use two suitable pull handles to screw into the second middle connection counterbore 202a and the third middle connection counterbore 203a respectively, and extract the second insert block 202 and the third insert block 203 at a certain angle obliquely towards the middle by pulling the handles, lift them away from the prefabricated product 900, tap forward from the rear sides of the first insert block 201 and the fourth insert block 204 to separate the two cylindrical pins from the first insert block 201 and the fourth insert block 204, take down the prefabricated product along the vertically upward direction, tap the cross bar 103 at the bottom of the groove forming insert block 100 to separate the groove forming insert block 100 from the prefabricated product, so as to realize the complete demolding of the prefabricated product, and the demolding is convenient.
[0040] Specifically, it further includes a base 500. The upper end of the base 500 is provided with a positioning counterbore 508. The combined first insert block 201, fifth insert block 205, fourth insert block 204, third insert block 203, sixth insert block 206 and second insert block 202 can just be clamped into the positioning counterbore 508. A number of first lower connection holes 507, a number of second lower connection holes 506, a number of third lower connection holes 503, a number of fourth lower connection holes 504, a number of fifth lower connection holes 505 and a number of sixth lower connection holes 502 are provided on the base 500 at the positioning counterbore 508. A number of first lower connection counterbores corresponding to the first lower connection holes 507 one by one are provided on the lower side of the first insert block 201. A number of second lower connection counterbores 202b corresponding to the second lower connection holes 506 one by one are provided on the lower side of the second insert block 202. A number of third lower connection counterbores 203b corresponding to the third lower connection holes 503 one by one are provided on the lower side of the third insert block 203. A number of fourth lower connection counterbores 204b corresponding to the fourth lower connection holes 504 one by one are provided on the lower side of the fourth insert block 204. A number of fifth lower connection counterbores 205b corresponding to the fifth lower connection holes 505 one by one are provided on the lower side of the fifth insert block 205. A number of sixth lower connection counterbores 206b corresponding to the sixth lower connection holes 502 one by one are provided on the lower side of the sixth insert block 206.
[0041] When installing the main body forming module 200, first insert the bottoms of the inserts in the main body forming module 200 into the base 500 through the positioning sinking grooves 508. Then, screw a number of fixing bolts 300 from bottom to top into the first lower connection hole 507 and the first lower connection sinking hole, a number of fixing bolts 300 from bottom to top into the second lower connection hole 506 and the second lower connection sinking hole 202b, a number of fixing bolts 300 from bottom to top into the third lower connection hole 503 and the third lower connection sinking hole 203b, a number of fixing bolts 300 from bottom to top into the fourth lower connection hole 504 and the fourth lower connection sinking hole 204b, a number of fixing bolts 300 from bottom to top into the fifth lower connection hole 505 and the fifth lower connection sinking hole 205b, and a number of fixing bolts 300 from bottom to top into the sixth lower connection hole 502 and the sixth lower connection sinking hole 206b, so that the main body forming module 200 is fixedly connected to the base 500, initially realizing the positioning and connection of the main body forming module 200, which is convenient for the subsequent connection of the top plate 400 and the main body forming module 200.
[0042] Embodiment 3
[0043] Refer to Figures 7 to 9 , this embodiment provides a microfluidic chip 11 detection device. The difference between this embodiment and Embodiment 1 is that it can conveniently lift the top plate 400 or the bottom plate in one step.
[0044] Specifically, lower fixing sinking holes 501 are opened at both ends of the base 500, upper fixing sinking holes 401 are opened at the upper end of the top plate 400, and side fixing sinking holes 402 are opened at both ends of the top plate 400.
[0045] During actual use, a lower handle 600 is threadedly connected to the base 500 through the lower fixing sinking hole 501, an upper handle 800 is threadedly connected to the top plate 400 through the upper fixing sinking hole 401, and a side handle 700 is threadedly connected to the top plate 400 through the side fixing sinking hole 402.
[0046] During demolding, the top plate 400 can be lifted upward through the upper handle 800, and the top plate 400 drives the connected inserts to move upward, which is convenient for operation; through the detachable setting of the lower handle 600 or the side handle 700, it is convenient to lift the mold.
[0047] In this application, the front-back direction is based on the front view as the reference direction. The direction perpendicular to the paper surface and forward is the front, and the reverse direction is the back. The left-right direction is the horizontal direction perpendicular to the front-back direction.
Claims
1. A forming die for a composite material Y-shaped sealing ring groove, characterized in that: It includes: A main body forming component, including a top plate (400). A main body forming module (200) is connected to the lower side of the top plate (400). The shape of the outer edge of the main body forming module (200) is the same as the inner edge of the sealing ring groove. A groove forming insert (100) connected to the main body forming module (200). At the lower end of the groove forming insert (100), a boss (102) that can fit on the outer side of the main body forming module (200) is fixed on one side in the front - rear direction relative to the main body forming module (200). There is a forming channel (X) between the groove forming insert (100) above the boss (102) and the main body forming module (200).
2. The forming die for the composite material Y-shaped sealing ring groove according to claim 1, characterized in that: A number of first upper connection holes, a number of second upper connection holes, a number of third upper connection holes, a number of fourth upper connection holes, a number of fifth upper connection holes and a number of sixth upper connection holes are opened on the top plate (400). The main body forming module (200) includes a first insert (201), a second insert (202), a third insert (203) and a fourth insert (204) connected to the lower side of the top plate (400). A number of first intermediate connection counter - bores (201a) corresponding one - to - one to the first upper connection holes are opened on the first insert (201). A number of second intermediate connection counter - bores (202a) corresponding one - to - one to the second upper connection holes are opened on the second insert (202). A number of third intermediate connection counter - bores (203a) corresponding one - to - one to the third upper connection holes are opened on the third insert (203). A number of fourth intermediate connection counter - bores (204a) corresponding one - to - one to the fourth upper connection holes are opened on the fourth insert (204). One side of the first insert (201) and the second insert (202) in the front - rear direction are fitted together. One side of the fourth insert (204) and the third insert (203) in the front - rear direction are fitted together. In the left - right direction, a fifth insert (205) is connected to the lower side of the top plate (400) between the first insert (201) and the fourth insert (204). A sixth insert (206) is connected to the lower side of the top plate (400) between the second insert (202) and the third insert (203). One side of the fifth insert (205) and the sixth insert (206) in the front - rear direction are fitted together. The shapes of the outer edges of the first insert (201), the fifth insert (205), the fourth insert (204), the third insert (203), the sixth insert (206) and the second insert (202) are the same as the shape of the inner edge of the sealing ring.
3. The forming die for the composite material Y-shaped seal ring groove according to claim 2, characterized in that: It further includes a base (500). A positioning counter - bore (508) is opened at the upward end of the base (500). The combined first insert (201), fifth insert (205), fourth insert (204), third insert (203), sixth insert (206) and second insert (202) can just be inserted into the positioning counter - bore (508).
4. The forming die for the composite material Y-shaped sealing ring groove according to claim 3, wherein: Lower fixing counter - bores (501) are opened at both ends of the base (500).
5. The forming die for the composite material Y-shaped sealing ring groove according to any one of claims 1 to 4, characterized in that: Upper fixing counter - bores (401) are opened at the upper end of the top plate (400).
6. The forming die for the composite material Y-shaped sealing ring groove according to any one of claims 2 to 4, characterized in that: The first insert block (201) and the fourth insert block (204) are respectively provided with a first connecting counterbore and a second connecting counterbore on the outer sides facing outward in the front-rear direction. The groove forming insert block (100) is provided with a first outer connecting hole coaxial with the first connecting counterbore and a second outer connecting hole (101) coaxial with the second connecting counterbore.
7. The forming die for the composite material Y-shaped sealing ring groove according to claim 3 or 4, characterized in that: A plurality of first lower connecting holes (507), a plurality of second lower connecting holes (506), a plurality of third lower connecting holes (503), a plurality of fourth lower connecting holes (504), a plurality of fifth lower connecting holes (505) and a plurality of sixth lower connecting holes (502) are formed in the base (500) at the positioning sink (508). A plurality of first lower connecting counterbores corresponding to the first lower connecting holes (507) one by one are formed on the lower side of the first insert block (201). A plurality of second lower connecting counterbores (202b) corresponding to the second lower connecting holes (506) one by one are formed on the lower side of the second insert block (202). A plurality of third lower connecting counterbores (203b) corresponding to the third lower connecting holes (503) one by one are formed on the lower side of the third insert block (203). A plurality of fourth lower connecting counterbores (204b) corresponding to the fourth lower connecting holes (504) one by one are formed on the lower side of the fourth insert block (204). A plurality of fifth lower connecting counterbores (205b) corresponding to the fifth lower connecting holes (505) one by one are formed on the lower side of the fifth insert block (205). A plurality of sixth lower connecting counterbores (206b) corresponding to the sixth lower connecting holes (502) one by one are formed on the lower side of the sixth insert block (206).