Convenient mold closing and dismounting device for sculpture

Abstract

The utility model belongs to the technical field of sculpture casting, and discloses a convenient sculpture mold closing and dismounting device which comprises a supporting bottom plate, a synchronous adjusting structure assembled above the supporting bottom plate, and a pressing structure positioned above the synchronous adjusting structure, the synchronous adjusting structure comprises a servo motor fixedly installed on the left side face of the supporting bottom plate and a two-way threaded rod fixedly connected with the output end of the servo motor. Through the design of a synchronous adjusting structure, a servo motor is started, when the servo motor starts to operate, power output of the servo motor can drive a two-way threaded rod to start to rotate, in the rotating process of the servo motor, two movable blocks connected with the servo motor can be driven to move along a specific rail, and the two movable blocks can be driven to move along the specific rail while a fixed plate moves relatively. The sliding block and the clamping plate connected with the sliding block can be driven to move towards the opposite side through the supporting rod, and the clamping plate can automatically clamp and fix the upper die instances of different specifications under the corresponding transmission effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of sculpture casting, in particular to a convenient mold closing and disassembling device for sculpture. Background Art

[0002] In the production and manufacturing of statues, casting is a widely used process. Specifically, a male and female molds that are opposite to the statue's shape are used to enclose each other to form a casting space. A feed port is specially reserved in this casting space. The prepared molten liquid metal is first poured into the space enclosed by the male and female molds through this feed port. After the metal liquid gradually cools and solidifies into shape, the mold is removed to obtain a complete statue.

[0003] The existing convenient sculpture mold clamping and disassembly devices have shortcomings: Among the existing devices, most have functional limitations and can only adapt to molds of one specification. Since the device can only correspond to a single specification of mold, this means that in the actual production process, if molds of different specifications and sizes need to be replaced to meet diverse production needs, the existing device often cannot meet the requirements. At this time, it is necessary to replace the device that is compatible with the new mold specifications in order to smoothly carry out the casting work. This situation not only greatly increases the equipment investment cost in the production process, but also seriously affects production efficiency. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a convenient sculpture mold clamping and disassembling device, comprising a supporting base plate and a synchronous adjustment structure assembled above the supporting base plate, and a pressing structure located above the synchronous adjustment structure;

[0005] The synchronous adjustment structure includes a servo motor fixedly mounted on the left side of the supporting base plate and a bidirectional threaded rod fixedly connected to the output end of the servo motor, and two movable blocks threadedly connected to the outer wall of the bidirectional threaded rod. The tops of the two movable blocks are fixedly mounted with fixed plates, and the top ends of the two fixed plates are fixedly mounted with support rods, and the tops of the support rods are fixedly mounted with sliders, and the top surface of the sliders is mounted with two symmetrically distributed clamping plates.

[0006] Preferably, it also includes load-bearing columns fixedly installed at the four corners of the top surface of the supporting base plate and a top plate assembled on the top surface of the load-bearing columns.

[0007] Preferably, the pressing structure includes two L-shaped plates mounted on the top surface of the top plate, a cylinder assembled on the bottom surfaces of the two L-shaped plates, and a strong magnetic block A fixedly connected to the cylinder.

[0008] Preferably, a lower mold instance is provided in the middle of the two fixing plates, and an upper mold instance is provided in the middle of the two clamping plates.

[0009] Preferably, the upper mold instance is located directly above the lower mold instance and two strong magnetic blocks B adapted to the strong magnetic blocks A are installed on the top surface of the upper mold instance.

[0010] Preferably, a sliding groove adapted for sliding with the movable block is provided in the middle of the top surface of the supporting base plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] The utility model brings great convenience and flexibility to the adaptation and fixation of the mold through the design of the synchronous adjustment structure. It is only necessary to place the lower mold instance steadily in the middle position of the two fixed plates and then start the servo motor. When the servo motor starts to run, its power output will drive the bidirectional threaded rod to start rotating. During its rotation, it can drive the two movable blocks connected to it to move along a specific track. Since the movable blocks are connected to the fixed plates, the movement of the two movable blocks will drive the two fixed plates to move toward opposite sides. As the fixed plates move toward opposite sides, they can accurately achieve the clamping and fixing effect of the lower mold instance placed in the middle. At the same time as the fixed plates move relative to each other, the support rod can drive the slider and the clamping plate connected to the slider to move toward the opposite side. At this time, it is only necessary to place the upper mold instance in the middle position of the two clamping plates. The clamping plates will automatically clamp and fix upper mold instances of different specifications under the corresponding transmission action, thereby making the operation simple and efficient when facing upper mold instances and lower mold instances of different specifications, sizes and shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the pressing structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the synchronous adjustment structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0017] Figure 5 This is a front view structural diagram of the utility model.

[0018] In the figure: 1. Support base plate; 2. Synchronous adjustment structure; 21. Servo motor; 22. Threaded rod; 23. Movable block; 24. Fixed plate; 25. Support rod; 26. Slider; 27. Clamping plate; 3. Pressing structure; 31. L-shaped plate; 32. Cylinder; 33. Strong magnetic block A; 4. Load-bearing column; 5. Top plate; 6. Lower mold example; 7. Upper mold example; 71. Strong magnetic block B. DETAILED DESCRIPTION

[0019] The following will be combined with the 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.

[0020] like Figures 1 to 5 As shown, the utility model provides a convenient mold clamping and disassembling device for sculptures, comprising a supporting base plate 1, a synchronous adjustment structure 2 assembled above the supporting base plate 1, and a pressing structure 3 located above the synchronous adjustment structure 2;

[0021] The synchronous adjustment structure 2 includes a servo motor 21 fixedly mounted on the left side of the supporting base plate 1 and a bidirectional threaded rod 22 fixedly connected to the output end of the servo motor 21, and two movable blocks 23 threadedly connected to the outer wall of the bidirectional threaded rod 22. The tops of the two movable blocks 23 are fixedly mounted with fixed plates 24, and the top ends of the two fixed plates 24 are fixedly mounted with support rods 25. The tops of the support rods 25 are fixedly mounted with sliders 26, and the top surface of the slider 26 is mounted with two symmetrically distributed clamping plates 27.

[0022] The above solution is adopted: through the design of the synchronous adjustment structure 2, it brings great convenience and flexibility to the adaptation and fixation of the mold. It is only necessary to place the lower mold instance 6 steadily in the middle position of the two fixed plates 24, and then start the servo motor 21. When the servo motor 21 starts to run, its power output will drive the bidirectional threaded rod 22 to start rotating. During its rotation, it can drive the two movable blocks 23 connected to it to move along a specific track. Moreover, since the movable blocks 23 and the fixed plates 24 are connected and fixed to each other, the movement of the two movable blocks 23 will drive the two fixed plates 24 to move toward the opposite side. As the fixed plate 24 moves to the opposite side, they can accurately achieve the clamping and fixing effect of the lower mold instance 6 placed in the middle, and while the fixed plate 24 moves relatively, the slider 26 can be driven by the support rod 25. The clamping plate 27 connected to the slider 26 also moves to the opposite side. At this time, it is only necessary to place the upper mold instance 7 in the middle position of the two clamping plates 27. The clamping plates 27 will automatically clamp and fix the upper mold instances 7 of different specifications under the corresponding transmission action, so that when facing upper mold instances 7 and lower mold instances 6 of different specifications, sizes and shapes, the operation becomes simple and efficient.

[0023] like Figures 1 to 5 As shown, it also includes load-bearing columns 4 fixedly installed at the four corners of the top surface of the supporting base plate 1 and a top plate 5 assembled on the top surface of the load-bearing columns 4. The pressing structure 3 includes two L-shaped plates 31 mounted on the top surface of the top plate 5 and a cylinder 32 assembled on the bottom surfaces of the two L-shaped plates 31, and a strong magnetic block A 33 fixedly connected to the cylinder 32.

[0024] The above solution is adopted: the L-shaped plate 31 is used to fix the position of the cylinder 32, and the cylinder 32 can be magnetically adsorbed between the strong magnetic block A 33 and the strong magnetic block B 71, so that the cylinder 32 can pull up the strong magnetic block B 71 and the upper mold instance 7 through the strong magnetic block A 33.

[0025] like Figures 1 to 5 As shown, a lower mold instance 6 is provided in the middle of the two fixed plates 24, and an upper mold instance 7 is provided in the middle of the two clamping plates 27. The upper mold instance 7 is located directly above the lower mold instance 6 and two B strong magnetic blocks 71 adapted to the A strong magnetic block 33 are installed on the top surface of the upper mold instance 7.

[0026] Adopt the above scheme: the upper mold example 7 and the lower mold example 6 mentioned in the text are only upper molds and lower molds for display. In actual application scenarios and operation processes, users can flexibly replace them with required molds according to specific production needs and process requirements. The upper mold example 7 and the lower mold example 6 presented in the text and the accompanying diagrams are mainly intended to more intuitively and clearly display and introduce the structure, function and working principle of the device in a convenient and detailed manner, so as to better understand the function and operation process of the device in the mold fixing and adaptation process. When it is actually put into use, the type, specification, shape, etc. of the mold will be replaced and adjusted accordingly according to the actual production tasks and design requirements to meet the casting needs and quality standards of different products, thereby giving full play to the high efficiency and wide applicability of the device in mold fixing and adaptation.

[0027] like Figures 1 to 5 As shown, a sliding groove is provided in the middle of the top surface of the supporting base plate 1 to slide with the movable block 23 .

[0028] With the above solution, the slide groove can limit the moving direction of the movable block 23 .

[0029] The working principle and use process of this utility model:

[0030] First, when operating, carefully and steadily place the lower mold instance 6 in the middle position of the two fixed plates 24, and then start the servo motor 21. When the servo motor 21 starts to run, the rotor inside it starts to rotate at high speed, and the power output generated thereby is accurately transmitted to the bidirectional threaded rod 22 through the transmission mechanism. During the rotation of the bidirectional threaded rod 22, due to its unique thread structure and the connection design with the two movable blocks 23, it can drive the two movable blocks 23 connected thereto to move along the slide rail, and when the two movable blocks 23 move along the track driven by the bidirectional threaded rod 22, it will drive the two fixed plates 24 to move toward the opposite side. As the two fixed plates 24 gradually move toward the opposite side, they will gradually approach the lower mold instance 6 placed in the middle position, and the two fixed plates 24 can accurately achieve the placement The clamping and fixing effect of the lower mold instance 6 in the middle ensures that the lower mold instance 6 maintains a stable and precise position in subsequent operations. While the two fixed plates 24 move relative to each other, the support rod 25 plays a linkage role. The support rod 25 generates corresponding displacement and force transmission as the fixed plate 24 moves, thereby driving the slider 26 to move along the preset direction. Since the slider 26 and the clamping plate 27 are connected to each other, the movement of the slider 26 drives the clamping plate 27 connected thereto to move to the opposite side. At this time, it is only necessary to place the upper mold instance 7 in the middle position of the two clamping plates 27. When the clamping plate 27 moves to the opposite side under the linkage effect generated by the movement of the slider 26, the support rod 25 and the fixed plate 24, the clamping plate 27 will automatically clamp and fix the upper mold instances 7 of different specifications under the corresponding mechanical transmission action.

[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A convenient sculpture mold disassembly device, characterized by: It comprises a supporting base plate (1), a synchronous adjustment structure (2) assembled above the supporting base plate (1), and a pressing structure (3) located above the synchronous adjustment structure (2); The synchronous adjustment structure (2) comprises a servo motor (21) fixedly mounted on the left side of the support base plate (1), a bidirectional threaded rod (22) fixedly connected to the output end of the servo motor (21), and two movable blocks (23) threadedly connected to the outer wall of the bidirectional threaded rod (22), the tops of the two movable blocks (23) are fixedly mounted with a fixed plate (24), the top ends of the two fixed plates (24) are fixedly mounted with a support rod (25), the tops of the support rods (25) are fixedly mounted with a slider (26), and the top surface of the slider (26) is mounted with two symmetrically distributed clamping plates (27).

2. A convenient sculpture mold clamping and disassembling device according to claim 1, characterized in that: It also includes load-bearing columns (4) fixedly installed at the four corners of the top surface of the supporting base plate (1) and a top plate (5) assembled on the top surface of the load-bearing columns (4).

3. A convenient sculpture mold clamping and disassembling device according to claim 2, characterized in that: The pressing structure (3) comprises two L-shaped plates (31) mounted on the top surface of the top plate (5), a cylinder (32) mounted on the bottom surfaces of the two L-shaped plates (31), and a strong magnetic block (33) fixedly connected to the cylinder (32).

4. A convenient sculpture mold clamping and disassembling device according to claim 1, characterized in that: A lower mold instance (6) is provided in the middle of the two fixing plates (24), and an upper mold instance (7) is provided in the middle of the two clamping plates (27).

5. A convenient sculpture mold clamping and disassembling device according to claim 4, characterized in that: The upper mold instance (7) is located directly above the lower mold instance (6) and the top surface of the upper mold instance (7) is equipped with two B strong magnetic blocks (71) adapted to the A strong magnetic blocks (33).

6. A convenient sculpture mold clamping and disassembling device according to claim 1, characterized in that: A sliding groove adapted for sliding with the movable block (23) is provided in the middle of the top surface of the supporting base plate (1).

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