Shaping device for metal steel casting production

Abstract

The invention belongs to the technical field of metal steel casting, and discloses a shaping device for metal steel casting production. And the size adjusting assembly is arranged on the right side of the top end of the shaping machining table and comprises a shaping inner clamping block, a rectangular frame and a driving arm. According to the technical scheme, by arranging the driving arm, the driving tooth frame and the driven gear, the driving pneumatic cylinder can be started firstly to drive the whole driving tooth frame to move left and right, so that the whole driven gear and the driving arm can be driven to rotate, and at the moment, the left side of the driving arm can move in the inner cavity of the rectangular frame; the two rectangular frames and the shaping inner clamping blocks are driven to move towards each other or away from each other, so that the distance between the two shaping inner clamping blocks is adjusted, the stamping and shaping die of the corresponding size is replaced, and the stamping power mechanism drives the stamping and shaping die to downwards stamp and shape raw materials in a gap groove between the two shaping inner clamping blocks. And shaping of various metal steel castings is achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of metal steel casting, in particular to a shaping device used for the production of metal steel castings. Background Art

[0002] The shaping device for metal steel casting production is a device specially used for shaping, trimming and processing metal steel castings. This type of device plays a vital role in the casting production process and can ensure that the castings meet the required dimensional accuracy, shape requirements and surface quality. The specific operating steps are as follows: 1. Clamping and fixing: First, the casting is fixed on the workbench of the shaping machine through the clamping mechanism to ensure that it will not move or deform during the shaping process; 2. Force shaping: Then, use hydraulic cylinders, stamping mechanisms and other components to apply pressure or impact force to the casting to cause it to plastically deform, thereby achieving the required shape and size requirements; 3. Inspection and adjustment: After the shaping is completed, the casting is inspected to ensure that it meets the quality standards. If necessary, further adjustments or trimming can be made.

[0003] When the existing metal steel casting shaping device is performing stamping shaping, since the size of the stamping groove is fixed, it can only stamp out metal steel of one size and cannot shape metal steel of other sizes according to demand, which greatly reduces the scope of use, so it needs to be improved. Summary of the invention

[0004] In order to solve the problems raised in the above background technology, the present invention provides a shaping device for the production of metal steel castings, which has the advantage of being easy to shape metal steel castings of various sizes.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a shaping device for the production of metal steel castings, comprising a shaping processing table; a size adjustment component, which is arranged on the right side of the top of the shaping processing table and includes a shaping inner clamp, a rectangular frame and a driving arm; the shaping inner clamp is fixedly installed at the front and rear of the right side of the inner cavity at the top of the shaping processing table, the rectangular frame is fixedly installed at the bottom end of the middle part of the outer side of the shaping inner clamp, and the driving arm is movably sleeved inside the shaping processing table and outside the top of the rectangular frame; the driving component includes a driving pneumatic cylinder, which is fixedly installed on the right side of the shaping processing table and the lower right side of the inner side of the driving arm, the output end of the driving pneumatic cylinder extends to the inside of the shaping processing table and is fixedly installed with a driving gear rack located on the right side of the driving arm, the bottom of the right end of the driving arm is fixedly sleeved with a driven gear, and the front end of the driving gear rack is meshed with the surface of the driven gear.

[0006] Preferably, a conveying mechanism is arranged on the left side of the top of the shaping processing table, a stamping power mechanism is fixedly installed on the top of the shaping processing table at the rear end and above the shaping inner clamping block, and a stamping shaping die is arranged at the bottom of the stamping power mechanism.

[0007] Preferably, a clamping assembly is provided on the top of the shaping inner clamping block, and the clamping assembly includes a clamping bar, a limiting sliding column and a first power spring; The clamping bar is movably installed at the front and rear of the shaping inner clamp block and the top of the conveying mechanism, the limiting sliding column is fixedly installed on the inner wall of the shaping inner clamp block and inside the bottom end of the clamping bar, and the first power spring is fixedly installed between the back side of the clamping bar and the inside of the shaping inner clamp block.

[0008] Preferably, the inner wall of the first power spring is slidably connected to the surface of the limiting sliding post.

[0009] Preferably, the top of the shaping processing table is provided with a blanking assembly below the inner side of the shaping inner clamping block, and the blanking assembly includes a double-threaded drive motor group and a support plate; The double-threaded drive motor group is fixedly installed inside the shaping processing table and at the lower right side of the shaping inner clamping block, and the support plate is threadedly sleeved on the surfaces of the front and rear ends of the double-threaded drive motor group and directly below the shaping inner clamping block.

[0010] Preferably, a lifting plate is movably installed at the bottom of the right side of the inner cavity of the shaping processing table, and a flip door located on the left side of the lifting plate is hinged at the bottom of the shaping processing table.

[0011] Preferably, the bottom of the left end of the driving arm extends to the inner wall of the rectangular frame and is movably sleeved with the inner wall of the rectangular frame.

[0012] Preferably, a lifting drive mechanism is provided inside the shaping processing table and is located outside and below the double-threaded drive motor group, and the lifting drive mechanism includes a connecting frame, a ramp block and a second power spring; The connecting frame is movably installed on the inner wall of the shaping processing table and the outer side of one end of the lifting plate. The inner side of the bottom end of the connecting frame is fixedly connected to the outer side of one end of the lifting plate. The inclined block is fixedly installed on the bottom of the support plate. The second power spring is fixedly installed on the top of the connecting frame. The side where the connecting frame and the inclined block are in contact adopts an inclined design.

[0013] Preferably, the other end of the second power spring is fixedly connected to the inner wall of the shaping processing table.

[0014] Preferably, a limiting sliding rod is provided inside the shaping processing table and is located on the inner wall of the connecting frame and the second power spring, and is slidably connected to the inner wall of the connecting frame and the second power spring.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The above technical solution sets a driving arm, a driving gear rack and a driven gear. The driving pneumatic cylinder can be started first to drive the driving gear rack as a whole to move left and right, thereby driving the driven gear and the driving arm as a whole to rotate. At this time, the left side of the driving arm will move in the inner cavity of the rectangular frame, thereby driving the two rectangular frames and the shaping inner clamping blocks to move toward or away from each other, so as to adjust the distance between the two shaping inner clamping blocks and replace the stamping shaping mold of the corresponding size, so that the stamping power mechanism drives the stamping shaping mold downward to stamp and shape the raw material in the gap groove between the two shaping inner clamping blocks, thereby realizing the shaping of various metal steel castings.

[0016] The present invention provides an inclined plane block and a second power spring. After the metal steel casting is stamped and shaped, the double-thread drive motor group can be started, so that the output end rotates to drive the two support plates to move away from each other, so that the metal steel casting can smoothly fall to the top of the lifting plate for accumulation. At the same time, when the support plates are away from each other, the inclined plane blocks can be driven to move away from each other synchronously, so that the outer inclined plane of the inclined plane block squeezes and pushes the inner inclined planes of the two connecting frames to drive the connecting frames to pull the lifting plate and the top metal steel casting upward. When the support plates are driven toward each other, the elastic force of the second power spring can be released to push the connecting frame, the lifting plate and the metal steel casting downward. Finally, the lifting plate can be shaken up and down to scatter the metal steel casting on the top and evenly distribute it on the top of the lifting plate, thereby improving the utilization rate of the space on the top of the lifting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a cross-sectional structural schematic diagram of the present invention; Figure 3 It is a schematic cross-sectional structure diagram of the shaping inner clamp block of the present invention; Figure 4 For the present invention Figure 3 A schematic diagram of the local enlarged structure at point A in the middle; Figure 5 It is a schematic cross-sectional structural diagram of the size adjustment component of the present invention; Figure 6 It is a schematic diagram of the structure of the driving assembly of the present invention; Figure 7 for Figure 6 A schematic diagram of the local enlarged structure at B in the middle; Figure 8 It is a schematic cross-sectional structural diagram of the lifting drive mechanism of the present invention.

[0018] In the figure: 1. Shaping table; 2. Conveying mechanism; 3. Stamping power mechanism; 4. Stamping shaping die; 5. Size adjustment assembly; 501. Shaping inner clamp block; 502. Rectangular frame; 503. Driving arm; 6. Driving assembly; 601. Driving pneumatic cylinder; 602. Driving gear rack; 603. Driven gear; 7. Clamping assembly; 701. Clamping strip; 702. Limiting slide column; 703. First power spring; 8. Unloading assembly; 801. Double-threaded driving motor group; 802. Support plate; 9. Lifting plate; 10. Flip door; 11. Lifting drive mechanism; 1101. Connecting frame; 1102. Inclined block; 1103. Second power spring; 12. Limiting slide rod. 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0020] like Figures 1 to 8 As shown, the present invention provides a shaping device for the production of metal steel castings, including a shaping processing table 1; a size adjustment component 5, which is arranged on the right side of the top of the shaping processing table 1, and includes a shaping inner clamping block 501, a rectangular frame 502 and a driving arm 503; the shaping inner clamping block 501 is fixedly installed at the front and rear of the right side of the inner cavity of the top of the shaping processing table 1, the rectangular frame 502 is fixedly installed at the bottom end of the middle part of the outer side of the shaping inner clamping block 501, and the driving arm 503 is movably sleeved in the inner cavity of the shaping processing table 1. The driving assembly 6 includes a driving pneumatic cylinder 601, which is fixedly installed on the right side of the shaping processing table 1 and on the lower right side of the inner side of the driving arm 503. The output end of the driving pneumatic cylinder 601 extends to the inside of the shaping processing table 1 and is fixedly installed with a driving gear rack 602 located on the right side of the driving arm 503. The bottom of the right end of the driving arm 503 is fixedly sleeved with a driven gear 603, and the front end of the driving gear rack 602 is meshed with the surface of the driven gear 603.

[0021] By starting the driving pneumatic cylinder 601, the driving gear rack 602 can be driven to move left and right as a whole. Then, due to the meshing relationship between the front and rear ends of the driving gear rack 602 and the surface of the driven gear 603, the driving gear rack 602 can drive the driven gear 603 and the driving arm 503 to rotate as a whole, and then the two rectangular frames 502 and the shaping inner clamp 501 can be driven to move toward or away from each other.

[0022] like Figure 1 and Figure 2As shown, a conveying mechanism 2 is arranged on the left side of the top of the shaping processing table 1, and a stamping power mechanism 3 located at the rear end and above the shaping inner clamp 501 is fixedly installed on the top of the shaping processing table 1, and a stamping shaping mold 4 is arranged at the bottom of the stamping power mechanism 3.

[0023] The above scheme is adopted: by providing a stamping shaping die 4, the stamping shaping die 4 is fixedly installed on the bottom of the stamping power mechanism 3 by bolts, so when it is necessary to shape metal steel castings of other sizes, the stamping shaping die 4 can be disassembled and replaced.

[0024] like Figure 4 As shown, a clamping assembly 7 is provided on the top of the shaping inner clamping block 501, and the clamping assembly 7 includes a clamping bar 701, a limiting sliding column 702 and a first power spring 703; The clamping bar 701 is movably installed at the front and rear of the shaping inner clamping block 501 and the top of the conveying mechanism 2, the limiting slide column 702 is fixedly installed on the inner wall of the shaping inner clamping block 501 and inside the bottom end of the clamping bar 701, and the first power spring 703 is fixedly installed between the back side of the clamping bar 701 and the inside of the shaping inner clamping block 501.

[0025] The above solution is adopted: by providing a first power spring 703, the elastic force of the first power spring 703 can push the two clamping bars 701 to move toward each other, so that the metal steel casting shaping edge between the clamping bars 701 can be clamped toward each other when it shrinks.

[0026] like Figure 4 As shown, the inner wall of the first power spring 703 is slidably connected to the surface of the limiting sliding post 702 .

[0027] By adopting the above solution: by setting a limit slide post 702, when the elastic force of the first power spring 703 pushes the two clamping strips 701 to move toward each other, the first power spring 703 and the clamping strip 701 can move toward each other in the horizontal direction along the surface of the limit slide post 702.

[0028] like Figure 6 As shown, the top of the shaping processing table 1 is provided with a blanking assembly 8 below the inner side of the shaping inner clamping block 501, and the blanking assembly 8 includes a double-threaded driving motor group 801 and a support plate 802; The double-threaded drive motor group 801 is fixedly installed inside the shaping processing table 1 and at the lower right of the shaping inner clamping block 501 , and the support plate 802 is threadedly sleeved on the front and rear ends of the double-threaded drive motor group 801 and directly below the shaping inner clamping block 501 .

[0029] By adopting the above solution, by providing a double-threaded drive motor group 801, an operator can start the double-threaded drive motor group 801 so that the output end drives the two support plates 802 to move toward or away from each other.

[0030] like Figure 2 As shown, a lifting plate 9 is movably installed at the bottom of the right side of the inner cavity of the shaping processing table 1, and a flip door 10 located on the left side of the lifting plate 9 is hinged at the bottom of the shaping processing table 1.

[0031] The above solution is adopted: by providing a lifting plate 9, when the support plate 802 is driven to move in opposite directions, the metal steel casting on the top of the support plate 802 will fall to the top of the lifting plate 9 and be piled up for subsequent use.

[0032] like Figure 5 As shown, the bottom of the left end of the driving arm 503 extends to the inner wall of the rectangular frame 502 and is movably connected to the inner wall of the rectangular frame 502.

[0033] The above solution is adopted: by providing a driving arm 503, when the driving arm 503 is deflected, the part extending from the bottom left end of the driving arm 503 will slide back and forth on the inner wall of the rectangular frame 502, thereby driving the two rectangular frames 502 and the shaping inner clamp 501 to move toward or away from each other.

[0034] like Figure 8 As shown, the shaping processing table 1 is provided with a lifting drive mechanism 11 located outside and below the double-threaded drive motor group 801. The lifting drive mechanism 11 includes a connecting frame 1101, a ramp block 1102 and a second power spring 1103; The connecting frame 1101 is movably installed on the inner wall of the shaping processing table 1 and the outer side of one end of the lifting plate 9. The inner side of the bottom end of the connecting frame 1101 is fixedly connected to the outer side of one end of the lifting plate 9. The inclined block 1102 is fixedly installed on the bottom of the support plate 802. The second power spring 1103 is fixedly installed on the top of the connecting frame 1101. The side where the connecting frame 1101 and the inclined block 1102 contact each other adopts an inclined design.

[0035] The above solution is adopted: by providing the inclined plane block 1102, when the two inclined plane blocks 1102 move in opposite directions, the inclined planes on the contacting side of the inclined plane block 1102 and the connecting frame 1101 will squeeze each other, so that the connecting frame 1101 is driven to drive the lifting plate 9 upward synchronously.

[0036] like Figure 8 As shown, the other end of the second power spring 1103 is fixedly connected to the inner wall of the shaping processing table 1.

[0037] The above solution is adopted: by providing a second power spring 1103, when the two inclined blocks 1102 move toward each other to release the squeezing of the connecting frame 1101 and push it upward, the elastic force of the second power spring 1103 will be released, thereby smoothly pushing the connecting frame 1101 and the lifting plate 9 as a whole to reset downward.

[0038] like Figure 8 As shown, a limiting slide bar 12 is provided inside the shaping processing table 1 and is located on the inner wall of the connecting frame 1101 and the second power spring 1103 , and is slidably connected to the inner wall of the connecting frame 1101 and the second power spring 1103 .

[0039] The above solution is adopted: by providing a limit slide bar 12 , when the second power spring 1103 drives the connecting frame 1101 to descend, it will slide vertically downward along the surface of the limit slide bar 12 .

[0040] The working principle and use process of the present invention: First, the operator can place the raw material on the clamping bar 701 and the top of the conveying mechanism 2, and then convey it to the top of the shaping inner clamp 501 through the conveying mechanism 2. At this time, the stamping power mechanism 3 can be started to drive the stamping shaping die 4 downward to perform stamping and shaping processing.

[0041] When it is necessary to shape metal steel castings of other sizes, the driving pneumatic cylinder 601 can be started to drive the driving gear rack 602 to move left and right as a whole, so that the front and rear end tooth surfaces of the driving gear rack 602 drive the surface teeth of the driven gear 603, so as to drive the driven gear 603 and the driving arm 503 to rotate as a whole, and then the left bottom end protruding part of the driving arm 503 will slide back and forth in the inner cavity of the rectangular frame 502, and then the two rectangular frames 502 and the shaping inner clamping block 501 can be smoothly driven to move toward or away from each other, so that by adjusting the distance between the two shaping inner clamping blocks 501, metal steel castings of different sizes can be stamped and shaped.

[0042] After the metal steel casting is stamped and shaped, the operator can start the double-thread drive motor group 801, so that the output end drives the two support plates 802 to move in opposite directions, releases the support for the metal steel casting, and then it will fall to the top of the lifting plate 9 for accumulation. At the same time, the two support plates 802 are facing each other, which will drive the inclined surface block 1102 to move in opposite directions together. At this time, the outer inclined surface of the inclined surface block 1102 will squeeze the inner inclined surfaces of the two connecting frames 1101 to slide on its surface, thereby driving the connecting frame 1101 to move in opposite directions. 01. The lifting plate 9 and the metal steel castings piled up on it move downward at the same time, and then the dual-thread drive motor group 801 is started to drive the support plate 802 to move toward each other, so that the outer side of the inclined surface block 1102 can release the squeezing of the inner inclined surface of the connecting frame 1101, and at the same time, the elastic force of the second power spring 1103 will be released, which will push the connecting frame 1101, the lifting plate 9 and the metal steel castings to descend as a whole. Finally, the accumulated metal steel castings are shaken out by shaking the connecting frame 1101 and the lifting plate 9 up and down as a whole.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shaping device for the production of metal steel castings, characterized in that: It includes a shaping processing table (1); A size adjustment component (5) is arranged on the right side of the top end of the shaping processing table (1), and comprises a shaping inner clamping block (501), a rectangular frame (502) and a driving arm (503); The shaping inner clamping block (501) is fixedly mounted on the front and rear sides of the right side of the inner cavity at the top of the shaping processing table (1); the rectangular frame (502) is fixedly mounted on the bottom end of the middle part of the outer side of the shaping inner clamping block (501); and the driving arm (503) is movably sleeved inside the shaping processing table (1) and outside the top of the rectangular frame (502); The driving assembly (6) comprises a driving pneumatic cylinder (601), which is fixedly mounted on the right side of the shaping processing table (1) and on the lower right side of the inner side of the driving arm (503). The output end of the driving pneumatic cylinder (601) extends to the inside of the shaping processing table (1) and is fixedly mounted with a driving gear rack (602) located on the right side of the driving arm (503). The bottom of the right end of the driving arm (503) is fixedly sleeved with a driven gear (603), and the front end of the driving gear rack (602) is meshed with the surface of the driven gear (603).

2. The shaping device for producing metal steel castings according to claim 1, characterized in that: A conveying mechanism (2) is arranged on the left side of the top of the shaping processing table (1), a stamping power mechanism (3) located at the rear end and above the shaping inner clamping block (501) is fixedly installed on the top of the shaping processing table (1), and a stamping shaping die (4) is arranged at the bottom of the stamping power mechanism (3).

3. The shaping device for producing metal steel castings according to claim 1, characterized in that: A clamping assembly (7) is provided on the top of the shaping inner clamping block (501), and the clamping assembly (7) comprises a clamping bar (701), a limiting sliding column (702) and a first power spring (703); The clamping bar (701) is movably mounted on the front and rear sides of the shaping inner clamping block (501) and the top of the conveying mechanism (2); the limiting sliding column (702) is fixedly mounted on the inner wall of the shaping inner clamping block (501) and inside the bottom end of the clamping bar (701); and the first power spring (703) is fixedly mounted between the back side of the clamping bar (701) and the inside of the shaping inner clamping block (501).

4. The shaping device for producing metal steel castings according to claim 3 is characterized in that: The inner wall of the first power spring (703) is slidably connected to the surface of the limiting sliding column (702).

5. The shaping device for producing metal steel castings according to claim 1, characterized in that: The top of the shaping processing table (1) is provided with a blanking assembly (8) below the inner side of the shaping inner clamping block (501), and the blanking assembly (8) comprises a double-threaded drive motor group (801) and a support plate (802); The double-threaded drive motor group (801) is fixedly installed inside the shaping processing table (1) and at the lower right of the shaping inner clamping block (501), and the support plate (802) is threadedly sleeved on the surfaces of the front and rear ends of the double-threaded drive motor group (801) and directly below the shaping inner clamping block (501).

6. The shaping device for producing metal steel castings according to claim 1, characterized in that: A lifting plate (9) is movably mounted on the bottom of the right side of the inner cavity of the shaping processing table (1), and a flip door (10) is hingedly connected to the bottom of the shaping processing table (1) and is located on the left side of the lifting plate (9).

7. The shaping device for producing metal steel castings according to claim 1, characterized in that: The bottom of the left end of the driving arm (503) extends to the inner wall of the rectangular frame (502) and is movably sleeved with the inner wall of the rectangular frame (502).

8. The shaping device for producing metal steel castings according to claim 1, characterized in that: The shaping processing table (1) is provided with a lifting drive mechanism (11) located outside and below the double-threaded drive motor group (801), the lifting drive mechanism (11) comprising a connecting frame (1101), a ramp block (1102) and a second power spring (1103); The connecting frame (1101) is movably mounted on the inner wall of the shaping processing table (1) and the outer side of one end of the lifting plate (9); the inner side of the bottom end of the connecting frame (1101) is fixedly connected to the outer side of one end of the lifting plate (9); the inclined surface block (1102) is fixedly mounted on the bottom of the support plate (802); the second power spring (1103) is fixedly mounted on the top of the connecting frame (1101); and the contacting side of the connecting frame (1101) and the inclined surface block (1102) both adopt an inclined surface design.

9. The shaping device for producing metal steel castings according to claim 8, characterized in that: The other end of the second power spring (1103) is fixedly connected to the inner wall of the shaping processing table (1).

10. The shaping device for producing metal steel castings according to claim 1, characterized in that: The shaping processing table (1) is provided with a limiting sliding rod (12) located on the inner wall of the connecting frame (1101) and the second power spring (1103), and is slidably connected to the inner wall of the connecting frame (1101) and the second power spring (1103).

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