Irregular casting clamping device for casting production

Abstract

The utility model relates to the technical field of castings, and discloses an irregular casting clamping device for casting production, which comprises a base plate, a base is fixedly mounted at the top of the base plate, a console is fixedly mounted at the top of the base plate, and a support ring is fixedly mounted at the top of the base; the adjusting and clamping assembly is arranged above the base plate; the adjusting and clamping assembly comprises an adjusting and clamping part and a supporting part, a mounting disc is arranged, a casting is placed in a supporting ring, a control table starts a power source, a motor drives a connecting column to rotate, a small gear is made to rotate and is matched with an arc-shaped gear, and therefore a large gear is driven to rotate, and furthermore, the large gear drives a circular fixing plate to rotate; and the fixing columns drive the arc-shaped clamping blocks and the sliding columns to move and slide in the adjusting arc-shaped holes, so that the arc-shaped clamping blocks are expanded and tightened, and the effect of conveniently clamping and fixing the castings with different sizes is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of castings, in particular to an irregular casting clamping device for casting production. Background Art

[0002] Castings are metal shaped objects obtained by various casting methods. That is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods. After it cools and solidifies, it undergoes subsequent processing such as polishing to obtain an object with a certain shape, size and performance. Castings are the product of metal liquid forming and are widely used in various machinery, equipment, construction and other fields.

[0003] In the current market, many castings exhibit unique, irregular shapes. While this design offers structural flexibility and widespread applicability, it also presents significant challenges in processing. In particular, traditional methods struggle to ensure ideal, full contact between the fixture and the casting surface during the clamping process for these irregular castings. This weakens the stability and firmness of the clamp, creating a potential obstacle to processing efficiency and quality. Due to the highly irregular surface of the casting, operators are forced to rely on manual, multi-angle, and multi-plane fine-tuning when performing the clamping operation. This process is not only time-consuming and labor-intensive, but also reduces work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide an irregular casting clamping device for casting production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an irregular casting clamping device for casting production, comprising a base plate, a base is fixedly installed on the top of the base plate, a console is fixedly installed on the top of the base plate, and a support ring is fixedly installed on the top of the base; an adjusting clamping assembly, the adjusting clamping assembly is arranged above the base plate; the adjusting clamping assembly includes: an adjusting clamping part, the adjusting clamping part is arranged above the base plate; and a supporting part, the supporting part is arranged above the base plate.

[0006] Preferably, the adjustment clamping part includes: a mounting disc, which is fixedly mounted on one side of the support ring, and there are two groups in total; a mounting groove, which is opened on the top of the base, and there are two groups in total; an adjustment arc hole is opened on one side of the mounting disc, and there are four groups in total, and the interior of the adjustment arc hole is slidably connected with a sliding column, and there are four groups in total, an arc clamping block is fixedly mounted on the top of the sliding column, and a fixing column is fixedly mounted on the outer surface of the arc clamping block.

[0007] Preferably, a circular protective cover is fixedly mounted on the outer surface of the mounting disc, and arc-shaped limiting grooves are evenly and equidistantly opened on the inner wall of the circular protective cover for limiting the arc-shaped clamping block, and a circular fixing plate is fixedly mounted on the other end of the fixing column.

[0008] Preferably, a large gear is fixedly mounted on the outer wall of the circular fixing plate, and an arc gear is fixedly mounted inside the mounting groove, and the arc gear is matched with the large gear.

[0009] Preferably, the large gear is provided with a small gear through gear meshing, a support platform is provided below the small gear, and the support platform is fixedly installed on the top of the base plate, and a motor is fixedly installed on the top of the support platform.

[0010] Preferably, a connecting column is provided at the output end of the motor, and the connecting column movably passes through the pinion and extends to the other side of the pinion. A fixing sleeve is provided on the outer wall of the connecting column for fixing the pinion and the fixing sleeve.

[0011] Preferably, the supporting part includes: a U-shaped support frame, the U-shaped support frame is fixedly installed on the top of the base plate, and there are two groups in total; a telescopic rod is fixedly installed on the bottom of the inner wall of the U-shaped support frame, and an arc-shaped support plate is fixedly installed on the top of the telescopic rod, and the top of the U-shaped support frame is provided with an arc-shaped cross-section, and the arc-shaped support plate is adapted to the arc-shaped slope.

[0012] The utility model provides an irregular casting clamping device for casting production, which has the following beneficial effects:

[0013] (1) The utility model is provided with a mounting disc, and the casting is placed inside the support ring. The control console turns on the power supply, and the motor drives the connecting column to rotate, so that the small gear rotates, and cooperates with the arc gear to drive the large gear to rotate. Further, the large gear drives the circular fixed plate to rotate, so that the fixed column drives the arc clamping block and the sliding column to move, and slide inside the adjustment arc hole, so that the arc clamping block expands and tightens, so as to achieve the effect of facilitating the clamping and fixing of castings of different sizes.

[0014] (2) The present invention is provided with a U-shaped support frame, which passes through the support ring, is clamped and fixed, and then extends to the top of the arc-shaped support plate to perform support processing. According to the size, the telescopic rod drives the arc-shaped support plate to move up and down, so as to better support the casting and achieve the effect of facilitating the adjustment of the support casting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a side view of the structure of an irregular casting clamping device for casting production according to the utility model;

[0017] Figure 3 This is a bottom view of the structure of an irregular casting clamping device for casting production according to the utility model;

[0018] Figure 4 The utility model is a side view of the structure of an irregular casting clamping device for casting production.

[0019] In the figure: 1 base plate, 2 base, 3 control console, 4 support ring, 5 adjustment clamping assembly, 51 adjustment clamping part, 511 mounting disc, 512 adjustment arc hole, 513 sliding column, 514 arc clamping block, 515 fixing column, 516 circular protective cover, 517 arc limit groove, 518 circular fixing plate, 519 large gear, 5110 mounting groove, 5111 arc gear, 5112 small gear, 5113 support platform, 5114 motor, 5115 connecting column, 5116 fixing sleeve, 52 support part, 521 U-shaped support frame, 522 telescopic rod, 523 arc support plate. DETAILED DESCRIPTION

[0020] 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.

[0021] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0022] Example 1

[0023] The preferred embodiment of the irregular casting clamping device provided by the utility model for casting production is as follows Figure 1-4 As shown: An irregular casting clamping device for casting production includes a base plate 1, a base 2 is fixedly installed on the top of the base plate 1, a console 3 is fixedly installed on the top of the base plate 1, and a support ring 4 is fixedly installed on the top of the base 2; an adjustable clamping component 5, the adjustable clamping component 5 is arranged above the base plate 1; the adjustable clamping component 5 includes: an adjustable clamping part 51, the adjustable clamping part 51 is arranged above the base plate 1; and a support part 52, the support part 52 is arranged above the base plate 1.

[0024] The adjustment clamping part 51 includes: a mounting disc 511, which is fixedly mounted on one side of the support ring 4, and there are two groups in total; a mounting groove 5110, which is opened on the top of the base 2, and there are two groups in total; an adjustment arc hole 512 is opened on one side of the mounting disc 511, and there are four groups in total, and the interior of the adjustment arc hole 512 is slidably connected with a sliding column 513, and there are four groups in total, and an arc clamping block 514 is fixedly mounted on the top of the sliding column 513, and a fixing column 515 is fixedly mounted on the outer surface of the arc clamping block 514.

[0025] A circular protective cover 516 is fixedly mounted on the outer surface of the mounting disc 511 , and arc-shaped limiting grooves 517 are evenly and equidistantly formed on the inner wall of the circular protective cover 516 for limiting the arc-shaped clamping block 514 . A circular fixing plate 518 is fixedly mounted on the other end of the fixing column 515 .

[0026] A large gear 519 is fixedly mounted on the outer wall of the circular fixing plate 518 , and an arc gear 5111 is fixedly mounted inside the mounting groove 5110 , and the arc gear 5111 is matched with the large gear 519 .

[0027] The large gear 519 is provided with a small gear 5112 through gear meshing. A support platform 5113 is provided below the small gear 5112, and the support platform 5113 is fixedly installed on the top of the base plate 1. A motor 5114 is fixedly installed on the top of the support platform 5113.

[0028] A connecting column 5115 is provided at the output end of the motor 5114, and the connecting column 5115 movably passes through the pinion 5112 and extends to the other side of the pinion 5112. A fixing sleeve 5116 is provided on the outer wall of the connecting column 5115 for fixing the pinion 5112 and the fixing sleeve 5116.

[0029] Furthermore, in this embodiment, a mounting disc 511 is provided to place the casting into the interior of the support ring 4. The console 3 is powered on, and the motor 5114 drives the connecting column 5115 to rotate, causing the small gear 5112 to rotate, and cooperates with the arc gear 5111 to drive the large gear 519 to rotate. Further, the large gear 519 drives the circular fixing plate 518 to rotate, causing the fixing column 515 to drive the arc clamping block 514 and the sliding column 513 to move, and slide inside the adjusting arc hole 512, so that the arc clamping block 514 expands and tightens, which is convenient for clamping and fixing castings of different sizes.

[0030] Example 2

[0031] On the basis of Example 1, a preferred embodiment of the irregular casting clamping device provided by the present invention for casting production is as follows: Figure 1-4As shown: the supporting part 52 includes: a U-shaped support frame 521. The U-shaped support frame 521 is fixedly installed on the top of the base plate 1, and there are two groups in total; a telescopic rod 522 is fixedly installed on the bottom of the inner wall of the U-shaped support frame 521, and an arc-shaped support plate 523 is fixedly installed on the top of the telescopic rod 522. The top of the U-shaped support frame 521 has an arc-shaped cross-section, and the arc-shaped support plate 523 is compatible with the arc-shaped slope.

[0032] Furthermore, this embodiment is provided with a U-shaped support frame 521, which passes through the support ring 4, is clamped and fixed, and then extends to the top of the arc-shaped support plate 523 for support processing. According to the size, the telescopic rod 522 drives the arc-shaped support plate 523 to move up and down, so as to better support the casting and facilitate adjustment of the support casting.

[0033] When in use, first, further, place the casting into the inside of the support ring 4, turn on the power of the console 3, the motor 5114 drives the connecting column 5115 to rotate, so that the small gear 5112 rotates, cooperates with the arc gear 5111, and thus drives the large gear 519 to rotate. Further, the large gear 519 drives the circular fixing plate 518 to rotate, so that the fixing column 515 drives the arc clamping block 514 and the sliding column 513 to move, and slide inside the adjusting arc hole 512, so that the arc clamping block 514 expands and tightens, which is convenient for clamping and fixing according to castings of different sizes. Furthermore, by providing a U-shaped support frame 521, it passes through the support ring 4, is clamped and fixed, and then extends to the top of the arc support plate 523 for support processing. According to the size, the telescopic rod 522 drives the arc support plate 523 to move up and down, so as to better support the casting and facilitate the adjustment of the support casting.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An irregular casting clamping device for casting production, comprising a base plate (1), characterized in that: A base (2) is fixedly mounted on the top of the base plate (1), a console (3) is fixedly mounted on the top of the base plate (1), and a support ring (4) is fixedly mounted on the top of the base (2); An adjusting clamping assembly (5), wherein the adjusting clamping assembly (5) is arranged above the base plate (1); The adjusting clamping assembly (5) comprises: An adjusting clamping portion (51), wherein the adjusting clamping portion (51) is arranged above the base plate (1); A supporting portion (52), wherein the supporting portion (52) is arranged above the base plate (1).

2. The irregular casting clamping device for casting production according to claim 1, characterized in that: The adjusting clamping part (51) includes: Mounting discs (511), wherein the mounting discs (511) are fixedly mounted on one side of the support ring (4), and there are two sets of mounting discs (511); Mounting slots (5110), the mounting slots (5110) are provided on the top of the base (2), and there are two sets of mounting slots (5110); One side of the mounting disc (511) is provided with four groups of adjusting arc holes (512), the interiors of the adjusting arc holes (512) are slidably connected with sliding posts (513), and there are four groups of sliding posts (513), the tops of the sliding posts (513) are fixedly mounted with arc-shaped clamping blocks (514), and the outer surfaces of the arc-shaped clamping blocks (514) are fixedly mounted with fixing posts (515).

3. The irregular casting clamping device for casting production according to claim 2, characterized in that: A circular protective cover (516) is fixedly mounted on the outer surface of the mounting disc (511), and arc-shaped limiting grooves (517) are evenly and equidistantly formed on the inner wall of the circular protective cover (516) for limiting the arc-shaped clamping block (514). A circular fixing plate (518) is fixedly mounted on the other end of the fixing column (515).

4. The irregular casting clamping device for casting production according to claim 3, characterized in that: A large gear (519) is fixedly mounted on the outer wall of the circular fixing plate (518), and an arc-shaped gear (5111) is fixedly mounted inside the mounting groove (5110), and the arc-shaped gear (5111) is adapted to the large gear (519).

5. The irregular casting clamping device for casting production according to claim 4, characterized in that: The large gear (519) is provided with a small gear (5112) through gear meshing, a support platform (5113) is provided below the small gear (5112), and the support platform (5113) is fixedly mounted on the top of the base plate (1), and a motor (5114) is fixedly mounted on the top of the support platform (5113).

6. The irregular casting clamping device for casting production according to claim 5, characterized in that: The output end of the motor (5114) is provided with a connecting column (5115), and the connecting column (5115) is movable through the pinion (5112) and extends to the other side of the pinion (5112). The outer wall fixing sleeve of the connecting column (5115) is provided with a fixing sleeve (5116) for fixing the pinion (5112) and the fixing sleeve (5116).

7. The irregular casting clamping device for casting production according to claim 1, characterized in that: The supporting portion (52) includes: The U-shaped support frame (521) is fixedly mounted on the top of the base plate (1), and there are two sets of U-shaped support frames (521); A telescopic rod (522) is fixedly installed at the bottom of the inner wall of the U-shaped support frame (521), and an arc-shaped support plate (523) is fixedly installed on the top of the telescopic rod (522). The top of the U-shaped support frame (521) is provided with an arc-shaped cross-section, and the arc-shaped support plate (523) is adapted to the arc-shaped slope.

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