Rapid fixing mechanism and water expansion forming machine

Abstract

The utility model relates to the technical field of water swelling forming, in particular to a rapid fixing mechanism and a water swelling forming machine, a containing assembly comprises a bearing track, a mounting platform arranged on the surface of the bearing track in a sliding mode, a channel penetrating through the mounting platform and a high-pressure water pipe located in the channel; the locking assembly comprises limiting handles on the two sides of the mounting platform, transmission units matched with the limiting handles and a starting rod at the bottom of the mounting platform. The supporting assembly comprises a supporting platform below the bearing rail and a containing mold in the center of the supporting platform. The quick fixing mechanism is simple to operate, the starting rod can be touched to drive the limiting handle to pop up after the high-pressure water pipe descends along the channel, and the high-pressure water pipe can be taken out only by reversely pulling the limiting handle until the starting rod rebounds and resets to lock the limiting handle again when the high-pressure water pipe needs to be disassembled and replaced. The water expansion forming machine can adjust the position of the high-pressure water pipe in a sliding mode according to actual needs to adapt to different environments, materials can be used more effectively through the water expansion forming technology, and waste is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water swelling forming, in particular to a quick fixing mechanism and a water swelling forming machine. Background Art

[0002] In the prior art, conventional casting technology is often used to manufacture parts, containers, etc., and then other processes such as splicing are used to close the loop. However, this type of method is time-consuming and labor-intensive, and it is easy to have splicing surfaces, resulting in unsatisfactory actual results. In comparison, water expansion forming technology is a more excellent processing method that uses water pressure to form workpieces. Traditionally, the fixing mechanisms in industrial production usually need to be fixed with bolts, nuts and other parts, which requires a certain amount of time and labor costs. In recent years, with the continuous improvement of industrial automation and production efficiency requirements, people have put forward higher requirements for fast and simple fixing mechanisms. Some existing water expansion forming machines need to extend the high-pressure water pipe into the mold. When dealing with the needs of finished products of different sizes, high-pressure water pipes of different sizes must be replaced according to demand to ensure that they can adapt to the sizes of different finished products.

[0003] Therefore, a quick fixing mechanism and a water expansion forming machine are needed to meet the needs of the existing environment, which can quickly disassemble and replace the high-pressure water pipe and improve the operating efficiency and ease of use of the equipment. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] Given that some existing water expansion forming machines require high-pressure water pipes to be extended into the mold, when dealing with demands for finished products of different sizes, high-pressure water pipes of different sizes must be replaced as needed to ensure that they can accommodate the sizes of different finished products.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a receiving assembly, comprising a bearing track, a mounting platform slidably arranged on the surface of the bearing track, a channel penetrating the mounting platform, and a high-pressure water pipe located in the channel;

[0007] The locking assembly comprises limit handles slidably arranged on both sides of the installation platform, a transmission unit matched with the limit handles, and a starting rod located at the bottom of the installation platform.

[0008] As a preferred solution of the quick fixing mechanism of the utility model, wherein: a clamping groove is fixedly opened on the inner wall of the channel, a sliding hole is fixedly opened on the side wall of the mounting platform, and the sliding hole is through-connected with the clamping groove.

[0009] As a preferred solution of the quick fixing mechanism of the utility model, wherein: a receiving cavity is opened on the surface of the mounting platform, a gear shaft is provided at the center of the receiving cavity for torsional rotation, and a cover plate is provided on the top of the receiving cavity.

[0010] As a preferred solution of the quick fixing mechanism of the utility model, wherein: a sliding groove is fixedly opened on the side wall of the accommodating cavity, and the sliding groove is connected with the sliding hole.

[0011] As a preferred solution of the quick fixing mechanism of the utility model, wherein: a sliding tooth plate is fixedly connected to one side of the limit handle, the sliding tooth plate passes through the sliding hole and slides horizontally along the sliding groove, and the sliding tooth plate is meshed with the gear shaft.

[0012] As a preferred solution of the quick fixing mechanism of the utility model, wherein: an elastic telescopic rod is fixedly provided on the inner wall of the starting rod, the top of the starting rod extends into the mounting platform, and the top of the elastic telescopic rod is fixedly connected to the inner wall of the mounting platform.

[0013] As a preferred solution of the quick fixing mechanism of the utility model, a strap is fixedly provided at the bottom of the starting rod, the starting rod is located between the limit handle and the channel, and the strap is located below the channel.

[0014] The beneficial effects of the quick fixing mechanism in the utility model are: simple operation, after the high-pressure water pipe is lowered along the channel, it can touch the starting rod to drive the limit handle to pop out and firmly clamp the high-pressure water pipe. When it needs to be disassembled and replaced, it only needs to pull the limit handle in the opposite direction until the starting rod rebounds and resets to lock the limit handle again, and the high-pressure water pipe can be taken out.

[0015] In view of the existing technology, conventional casting technology is often used to manufacture parts, containers, etc., and then other processes such as splicing are used to close the loop. However, this method is time-consuming and labor-intensive, and it is easy to have splicing surfaces, resulting in unsatisfactory actual results.

[0016] In order to solve the above technical problems, the utility model also provides the following technical solutions: a support assembly, comprising a support platform arranged below the bearing track, and a receiving mold arranged at the center of the support platform.

[0017] As a preferred solution of the water swelling forming machine of the utility model, wherein: a power assembly is fixedly arranged at the end of the bearing track, a bracket is arranged above the supporting platform, and the bracket is fixedly connected to the bearing track.

[0018] The beneficial effects of the water expansion forming machine in the utility model are: the position of the high-pressure water pipe can be adjusted according to actual needs, and it can adapt to different environments. The water expansion forming technology can use materials more effectively and reduce waste. Through uniform pressure distribution, the material is evenly extended in the mold, avoiding the cracks and breaks of the material that may occur in the traditional stamping process, thereby improving the utilization rate of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1 It is a schematic diagram of the external overall structure of the utility model.

[0021] Figure 2 It is a side plan view of the local structure of the utility model.

[0022] Figure 3 For the utility model Figure 2 Part A in the middle is an enlarged schematic diagram of the plane fit.

[0023] Figure 4 It is a partial three-dimensional schematic diagram of the upper structure of the utility model.

[0024] Figure 5 It is a schematic structural diagram of the upper structure of the utility model from another angle. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0028] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0029] Example 1

[0030] Reference Figures 1 to 3 , which is the first embodiment of the utility model, and this embodiment provides a quick fixing mechanism.

[0031] The receiving assembly 100 is used to pass the high-pressure water pipe 104 to be clamped and fixed. The carrying rail 101 is located at the bottom of the receiving assembly 100, and a mounting platform 102 is slidably arranged above the carrying rail 101. The high-pressure water pipe 104 passes through the mounting platform 102 and is located below the carrying rail 101. A channel 103 is fixedly opened at the center of the mounting platform 102, and the high-pressure water pipe 104 can be inserted along the channel 103.

[0032] The locking assembly 200 is used to firmly clamp the high-pressure water pipe 104 when the high-pressure water pipe 104 enters the channel 103. Limit handles 201 are slidably arranged on both sides of the installation platform 102, and the ends of the limit handles 201 responsible for clamping can extend into the channel 103. A transmission unit 202 is arranged at one end of the installation platform 102, and the left and right limit handles 201 cooperate with the transmission unit 202, so that the limit handle 201 on one side can be pulled to move horizontally while driving the limit handle 201 on the other side to move horizontally synchronously. When the limit handle 201 does not start working, it has elastic force to quickly extend through the transmission unit 202.

[0033] Two starting rods 203 are arranged at the bottom of the mounting platform 102. The top of the starting rod 203 passes through the bottom of the mounting platform 102 and enters the mounting platform 102. The starting rod 203 and the mounting platform 102 are elastically connected. The starting rod 203 is located between the limit handle 201 and the channel 103. In the default state, the starting rod 203 is not extended, and the route of the limit handle 201 toward the channel 103 is blocked.

[0034] The lower structure of the high-pressure water pipe 104 is relatively thin and can pass through the start rods 203. The thicker end of the middle and upper part of the high-pressure water pipe 104 will contact the start rod 203 to drive the start rod 203 down. After the start rod 203 is lowered, it can no longer prevent the horizontal movement of the limit handle 201. At this time, the limit handle 201 will quickly extend under the elastic force provided by the transmission unit 202 to firmly clamp the high-pressure water pipe 104. At this time, the high-pressure water pipe 104 is fixedly installed.

[0035] The support assembly 300 is used to stabilize the entire device. A support platform 301 is provided below the bearing rail 101. The support platform 301 can support the entire set of quick fixing mechanisms and the water swelling forming machine. The receiving mold 302 is provided at the center of the support platform 301 and is aligned with the channel 103. After the high-pressure water pipe 104 is inserted along the channel 103, it can enter the receiving mold 302 and be fixed by the locking assembly 200.

[0036] Example 2

[0037] Reference Figures 1 to 4 , which is the second embodiment of the utility model, is based on the previous embodiment, and the difference is that the structure of the support assembly 100 and the matching structure of the locking assembly 200 are further optimized.

[0038] The inner wall of the channel 103 is fixed with a clamping groove 103a, which extends toward the inner wall of the mounting platform 102. The side walls of both ends of the mounting platform 102 are fixed with sliding holes 102a, which are connected to the clamping groove 103a. One end of the limit handle 201 is located on the outer wall of the mounting platform 102, and the other end can pass through the clamping groove 103a to clamp and fix the high-pressure water pipe 104.

[0039] The surface of the mounting platform 102 is provided with a receiving cavity 102b, and the receiving cavity 102b is located on the other side of the channel 103. A cover plate 102c is movably provided on the top of the receiving cavity 102b, and the cover plate 102c is in a closed state when not necessary. A gear shaft 204 is provided at the central torque of the receiving cavity 102b, and the gear shaft 204 itself is rotatably connected to the bottom of the receiving cavity 102b. A sliding groove 102b-1 is also fixedly provided on the side wall of the receiving cavity 102b, and the sliding groove 102b-1 is connected to the sliding hole 102a. A sliding tooth plate 201a is also fixedly connected to one side of the limit handle 201, and the sliding tooth plate 201a passes through the inner wall of the sliding hole 102a, enters the sliding groove 102b-1, and then enters the receiving cavity 102b through the sliding groove 102b-1.

[0040] One side of the sliding tooth plate 201a is meshed with the gear shaft 204. When the limit handle 201 moves horizontally, it can drive the sliding tooth plate 201a to move horizontally synchronously with itself. Since the sliding tooth plate 201a and the gear shaft 204 are meshed, the gear shaft 204 will be driven to rotate. In the default state, the gear shaft 204 will drive the sliding tooth plates 201a on both sides of the gear shaft 204 to move towards each other under the drive of its own torsional connection. At this time, the sliding tooth plate 201a and the limit handle 201 are in a converged state, but under the blocking effect of the start rod 203, the limit handle 201 cannot completely move into place under the torsional effect of the gear shaft 204.

[0041] An elastic telescopic rod 203a is fixedly provided on the inner wall of the starting rod 203, and the top of the starting rod 203 enters the mounting platform 102, and the bottom of the elastic telescopic rod 203a is fixedly connected to the inner wall of the mounting platform 102. When the starting rod 203 is pressed down by the high-pressure water pipe 104, it will be driven down accordingly. After the starting rod 203 drops to a certain extent, it will be misaligned with the limit handle 201, so that the starting rod 203 can no longer prevent the horizontal movement of the limit handle 201. The limit handle 201 quickly pops out under the torsion of the gear shaft 204, and passes through the clamping groove 103a to fix the high-pressure water pipe 104.

[0042] A strap 203b is fixedly provided at the bottom of the starting rod 203, one end of the strap 203b is slightly extended and located below the channel 103. When the high-pressure water pipe 104 descends, it can contact the strap 203b, thereby driving the starting rod 203 to descend. The limit handle 201 pops out quickly under the torsion of the gear shaft 204, and passes through the clamping groove 103a to fix the high-pressure water pipe 104.

[0043] When the high-pressure water pipe 104 needs to be taken out, just pull the limit handle 201 on one side outward. When the limit handle 201 on one side moves horizontally, it can drive the limit handle 201 on the other side to move in the opposite direction synchronously, so the limit handles 201 on both sides will be unlocked together, and the high-pressure water pipe 104 can be directly pulled out.

[0044] Example 3

[0045] Reference Figures 1 to 5 , which is the third embodiment of the utility model, is based on the above embodiment and adds a water expansion molding machine.

[0046] The support assembly 300 is used to stabilize the entire device. A support platform 301 is set below the bearing track 101. The support platform 301 can support the entire set of quick fixing mechanisms and the water swelling forming machine. The receiving mold 302 is set at the center of the support platform 301, aligned with the channel 103. After the high-pressure water pipe 104 is inserted along the channel 103, it can enter the receiving mold 302 and be fixed by the locking assembly 200. A power assembly 303 is fixedly set at the end of the bearing track 101. The power assembly 303 can be a motor or other equipment to drive the operation of the entire water swelling forming machine.

[0047] A bracket 301a is fixedly arranged above the support platform 301, and the bracket 301a is fixedly connected to the carrying track 101. The carrying track 101 itself can ensure that the installation platform 102 can be adjusted along the carrying track 101, so as to adapt to different scenes.

[0048] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0049] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0050] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A quick fixing mechanism, characterized in that: include, A receiving assembly (100) comprising a bearing track (101), a mounting platform (102) slidably disposed on the surface of the bearing track (101), a channel (103) penetrating the mounting platform (102), and a high-pressure water pipe (104) located in the channel (103); The locking assembly (200) comprises a limit handle (201) slidably disposed on both sides of the mounting platform (102), a transmission unit (202) cooperating with the limit handle (201), and a starter rod (203) located at the bottom of the mounting platform (102); The inner wall of the channel (103) is fixedly provided with a snap-fit ​​groove (103a), and the side wall of the mounting platform (102) is fixedly provided with a sliding hole (102a), and the sliding hole (102a) is connected to the snap-fit ​​groove (103a); A receiving cavity (102b) is provided on the surface of the installation platform (102), a gear shaft (204) is provided at the center of the receiving cavity (102b) for torsion rotation, and a cover plate (102c) is provided on the top of the receiving cavity (102b).

2. The quick fixing mechanism according to claim 1, characterized in that: A sliding groove (102b-1) is fixedly provided on the side wall of the accommodating cavity (102b), and the sliding groove (102b-1) is connected to the sliding hole (102a).

3. The quick fixing mechanism according to claim 2, characterized in that: A sliding tooth plate (201a) is fixedly connected to one side of the limit handle (201); the sliding tooth plate (201a) passes through the sliding hole (102a) and slides horizontally along the sliding groove (102b-1); the sliding tooth plate (201a) is meshed with the gear shaft (204).

4. The quick fixing mechanism according to any one of claims 1 to 3, characterized in that: An elastic telescopic rod (203a) is fixedly arranged on the inner wall of the starting rod (203), the top of the starting rod (203) extends into the installation platform (102), and the top of the elastic telescopic rod (203a) is fixedly connected to the inner wall of the installation platform (102).

5. The quick fixing mechanism according to claim 4, characterized in that: A strap plate (203b) is fixedly provided at the bottom of the starting rod (203); the starting rod (203) is located between the limit handle (201) and the channel (103); and the strap plate (203b) is located below the channel (103).

6. A water swelling forming machine, characterized in that: comprising the quick fixing mechanism as claimed in claim 5, and The support assembly (300) comprises a support platform (301) arranged below the carrying track (101) and a receiving mold (302) arranged at the center of the support platform (301).

7. The water swelling forming machine according to claim 6, characterized in that: A power assembly (303) is fixedly arranged at the end of the bearing rail (101), and a bracket (301a) is arranged above the supporting platform (301), and the bracket (301a) is fixedly connected to the bearing rail (101).

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