Fixing device for alloy imbedding casting machining
By designing a fixing device including a fixing table, a positioning plate, a clamping assembly and a push plate assembly, the problem that the prior art is difficult to adapt to alloy castings of different shapes and sizes is solved, and higher processing accuracy and quality.
Patent Information
- Application Number
- CN202421046836.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2025-02-21
- Estimated Expiration
- 2034-05-14
AI Technical Summary
The existing fixtures are difficult to adapt to alloy castings of different shapes and sizes, resulting in inaccurate positioning during processing and affecting the processing quality.
A fixing device including a fixing table, a positioning plate, a clamping assembly and a push plate assembly is designed. Through the combination of horizontal grooves and leveling, ensure the accuracy of the table body level; the combination of clamping blocks and auxiliary clamping blocks can adapt to castings of different shapes; the combination of drivers and clamping push rods can achieve opposite clamping; the cylinders and push plate bodies a combination of support.
The device can accurately position and adapt to castings of different shapes and sizes, improve the accuracy and quality of the processing process, and solve the problem that existing fixtures cannot adapt to multiple shapes and sizes.
Smart Images
Figure CN222511714U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of fixing devices, in particular to a fixing device for alloy insert casting processing. Background Art
[0002] Alloy insert casting is a special casting process that embeds one or more different alloy materials into a specific part of the casting to form a composite material structure. This technology is very useful in manufacturing high-strength, wear-resistant and high-temperature resistant parts. During the processing of alloy insert castings, corresponding fixtures are required to fix the castings. Existing fixtures, during use, usually can only adapt to castings of a single shape, and cannot adapt well to insert castings of different shapes and sizes, which can easily lead to inaccurate positioning during the processing and affect the processing quality. Therefore, we propose a fixture for alloy insert casting processing to solve the above-mentioned problems. Utility Model Content
[0003] In order to overcome the problem that the existing fixing devices can usually only adapt to castings of a single shape during use, but cannot adapt well to insert castings of different shapes and sizes, which can easily lead to inaccurate positioning during the processing and affect the processing quality.
[0004] The technical solution of the utility model is: a fixing device for alloy inlay casting processing, comprising a fixing table, a positioning plate, a clamping assembly and a push plate assembly; the fixing table comprises a table body and a level, a fixing groove is provided on the surface of the table body, a positioning plate for positioning the casting is provided at the bottom of the fixing groove, clamping grooves are provided on both side walls of the fixing groove, a clamping assembly for clamping the casting is provided inside the clamping groove, the clamping assembly comprises a clamping block and an auxiliary clamping block, a push plate assembly for auxiliary clamping is provided at the rear end of the clamping groove, and the push plate assembly comprises a push plate body and a cylinder.
[0005] Preferably, by combining the horizontal groove with the spirit level, during the alloy casting process, multiple sets of spirit levels can be used to display whether the horizontal position of the table is flat, so as to avoid the alloy casting being unable to be aligned due to the inaccurate level of the table. By combining the clamping block with the auxiliary clamping block, when dealing with castings of different shapes, the staff can insert the auxiliary clamping block into the auxiliary groove, and fix the auxiliary clamping block in the auxiliary groove by inserting the card block into the card groove, so that the arc groove at the front end of the auxiliary clamping block cooperates with the clamping block to clamp the circular casting and the rectangular casting, so that the fixing device can be well adapted to clamping castings of different shapes and sizes. By combining the driver with the clamping push rod, the staff can clamp and fix the castings in opposite directions through the driving components in the driving grooves on both sides.
[0006] Preferably, both sides of the table body are provided with horizontal grooves, and multiple groups of spirit levels are provided, which are evenly distributed at both ends of the horizontal grooves. Two groups of clamp push rod holes are symmetrically provided on the side walls of the clamping grooves, and the two groups of clamp push rod holes pass through the table body. Two groups of auxiliary push rod holes are spaced apart on the rear end side walls of the fixed grooves, and a main push rod hole is provided between the two groups of auxiliary push rod holes. By combining the horizontal grooves with the spirit levels, when performing alloy inlay casting processing, multiple groups of spirit levels can be used to display whether the horizontal position of the table body is flat, so as to avoid the inability to align the alloy inlay casting due to inaccurate level of the table body.
[0007] Preferably, the clamping block is located inside the clamping groove, an auxiliary groove is provided at the front end of the clamping block, and clamping grooves are provided on both sides of the auxiliary groove. The auxiliary clamping block is located inside the auxiliary groove, and clamping blocks are provided on both sides of the rear end of the auxiliary clamping block. The other end of the clamping block extends into the interior of the clamping groove, and an arc groove is provided at the front end of the auxiliary clamping block. By combining the clamping block with the auxiliary clamping block, when dealing with castings of different shapes, the staff can insert the auxiliary clamping block into the auxiliary groove, and fix the auxiliary clamping block in the auxiliary groove by inserting the clamping block into the clamping groove, so that the arc groove at the front end of the auxiliary clamping block cooperates with the clamping block to clamp round castings and rectangular castings, so that the fixing device can adapt well to the clamping of castings of different shapes and sizes.
[0008] Preferably, a driver is provided to match the clamping block, and the driver is located inside the driving groove. Two sets of clamping push rods are provided at intervals at the rear end of the driver. The other ends of the clamping push rods pass through the clamp push rod holes and are connected to the driver. The clamping block and the driver are movably connected through the clamping push rods. The driver and the clamping push rods are combined so that the staff can use the driving components in the driving grooves on both sides to make the driver drive the clamping push rods to push the clamping block to clamp and fix the casting in opposite directions.
[0009] Preferably, two groups of auxiliary push rods are provided at intervals at the rear end of the push plate body, a main push rod is provided in the center of the two groups of auxiliary push rods, the cylinder is located at the rear end of the platform body, the other end of the main push rod passes through the primary push rod hole and is connected to the cylinder, and the push plate body is combined with the cylinder, so that after the staff places the casting on the positioning plate, the cylinder drives the main push rod to push the push plate body against the casting, thereby playing a role in auxiliary support and fixation of the casting.
[0010] Preferably, a balance plate is provided on the outer side of the other end of the main push rod, and the other ends of the two groups of auxiliary push rods respectively pass through the two groups of secondary push rod holes and extend to the two ends of the balance plate. The balance plate is combined with the push plate body, so that when the main push rod pushes the push plate body, the balance plate and the push plate body can drive the auxiliary push rods to stretch and press against the two sides of the push plate body to prevent the push plate body from shaking.
[0011] Preferably, a positioning groove is provided on the surface of the positioning plate, a positioning hole is provided at the bottom of the positioning groove, and multiple groups of positioning holes are provided. The multiple groups of positioning holes are evenly distributed at the bottom of the positioning groove. By combining the positioning groove with the multiple groups of positioning holes, the staff can accurately position the casting through the multiple groups of positioning holes when placing the casting, so as to facilitate casting.
[0012] Beneficial effects of the utility model:
[0013] 1. By combining the horizontal groove with the spirit level, during alloy casting processing, multiple sets of spirit levels can be used to display whether the horizontal position of the table is flat, so as to avoid the inability to align the alloy casting due to the inaccurate level of the table. By combining the clamping block with the auxiliary clamping block, when dealing with castings of different shapes, the staff can insert the auxiliary clamping block into the auxiliary groove, and fix the auxiliary clamping block in the auxiliary groove by inserting the card block into the card groove, so that the arc groove at the front end of the auxiliary clamping block cooperates with the clamping block to clamp the circular casting and the rectangular casting, so that the fixing device can be well adapted to clamp castings of different shapes and sizes. By combining the driver with the clamping push rod, the staff can drive the clamping push rod through the drive components in the driving grooves on both sides to push the clamping block to clamp and fix the casting in the opposite direction.
[0014] 2. The main push rod is driven by the cylinder to push the push plate body against the casting, which plays an auxiliary supporting and fixing role for the casting. The balance plate is combined with the push plate body, so that when the main push rod pushes the push plate body, the balance plate and the push plate body can drive the auxiliary push rod to stretch and press against both sides of the push plate body to avoid the push plate body from shaking. The positioning groove is combined with multiple groups of positioning holes, so that when the staff places the casting, the casting can be accurately positioned through the multiple groups of positioning holes for easy casting. This solves the problem that the existing fixing device can usually only adapt to castings of a single shape during use, but cannot adapt well to cast castings of different shapes and sizes, which is easy to cause inaccurate positioning during processing and affect the processing quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 It is a schematic diagram of a fixing platform of the utility model;
[0017] Figure 3 It is a schematic diagram of the positioning plate of the utility model;
[0018] Figure 4 It is a schematic diagram of the clamping assembly of the utility model.
[0019] Figure 5 Schematic diagram of the push plate assembly of the utility model
[0020] Explanation of the reference numerals in the accompanying drawings: 1. fixed table; 101. table body; 102. fixed groove; 103. horizontal groove; 104. spirit level; 105. clamping groove; 106. secondary push rod hole; 107. primary push rod hole; 108. driving groove; 109. fixture push rod hole; 2. positioning plate; 201. positioning groove; 202. positioning hole; 3. clamping assembly; 301. driver; 302. clamping push rod; 303. clamping block; 304. clamping groove; 305. auxiliary groove; 306. auxiliary clamping block; 307. arc groove; 308. clamping block; 4. push plate assembly; 401. push plate body; 402. auxiliary push rod; 403. main push rod; 404. balance plate; 405. cylinder. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0022] See also Figure 1-2 The utility model provides an embodiment: a fixing device for alloy inlay casting processing, including a fixing table 1, a positioning plate 2, a clamping assembly 3 and a push plate assembly 4; the fixing table 1 includes a table body 101 and a level 104, a fixing groove 102 is provided on the surface of the table body 101, a positioning plate 2 for positioning the casting is provided at the bottom of the fixing groove 102, clamping grooves 105 are provided on both side walls of the fixing groove 102, a clamping assembly 3 for clamping the casting is provided inside the clamping groove 105, the clamping assembly 3 includes a clamping block 303 and an auxiliary clamping block 306, a push plate assembly 4 for auxiliary clamping is provided at the rear end of the clamping groove 105, and the push plate assembly 4 includes a push plate body 401 and a cylinder 405.
[0023] See also Figure 1-3 In this embodiment, both sides of the platform 101 are provided with horizontal grooves 103, and multiple groups of spirit levels 104 are provided. The multiple groups of spirit levels 104 are evenly distributed at both ends of the horizontal grooves 103. The side walls of the clamping grooves 105 are symmetrically provided with two groups of fixture push rod holes 109. The two groups of fixture push rod holes 109 penetrate the platform 101. The rear end side walls of the fixing grooves 102 are spaced apart with two groups of auxiliary push rod holes 402. A main push rod 403 hole is provided between the two groups of auxiliary push rod holes 402. The horizontal grooves 103 are combined with the spirit levels 104, so that when the alloy is cast, A plurality of levels 104 are used to display whether the horizontal position of the platform 101 is flat, so as to avoid the alloy casting being unable to be aligned and cast due to the inaccurate level of the platform 101. A positioning groove 201 is provided on the surface of the positioning plate 2, and a positioning hole 202 is provided at the bottom of the positioning groove 201. There are multiple groups of positioning holes 202, and the multiple groups of positioning holes 202 are evenly distributed at the bottom of the positioning groove 201. The positioning groove 201 is combined with the multiple groups of positioning holes 202, so that the staff can accurately position the casting through the multiple groups of positioning holes 202 when placing the casting, so as to facilitate the casting.
[0024] See also Figure 1-4 In this embodiment, the clamping block 303 is located inside the clamping groove 105, and an auxiliary groove 305 is provided at the front end of the clamping block 303. Both sides of the auxiliary groove 305 are provided with card slots 304. The auxiliary clamping block 306 is located inside the auxiliary groove 305. Both sides of the rear end of the auxiliary clamping block 306 are provided with card blocks 308. The other end of the card block 308 extends into the interior of the card slot 304. The front end of the auxiliary clamping block 306 is provided with an arc groove 307. By combining the clamping block 303 with the auxiliary clamping block 306, when targeting castings of different shapes, the staff can insert the auxiliary clamping block 306 into the auxiliary groove 305, and insert the card block 308 into the card slot 304 to fix the auxiliary clamping block 306 in the auxiliary groove 305, so that the auxiliary clamping block 306 can be fixed in the auxiliary groove 305. 06 The arc groove 307 at the front end cooperates with the clamping block to clamp the circular casting and the rectangular casting, so that the fixing device can adapt to the clamping of castings of different shapes and sizes. A driver 301 is matched with the clamping block. The driver 301 is located inside the driving groove 108. Two groups of clamping push rods 302 are arranged at intervals at the rear end of the driver 301. The other end of the clamping push rod 302 passes through the clamp push rod hole 109 and is connected to the driver 301. The clamping block and the driver 301 are movably connected through the clamping push rod 302. Through the combination of the driver 301 and the clamping push rod 302, the staff can use the driving components in the driving grooves 108 on both sides to make the driver 301 drive the clamping push rod 302 to push the clamping block to clamp and fix the casting in the opposite direction.
[0025] See also Figure 1-5 In this embodiment, two sets of auxiliary push rods 402 are arranged at intervals at the rear end of the push plate body 401, and a main push rod 403 is arranged at the center of the two sets of auxiliary push rods 402. The cylinder 405 is located at the rear end of the platform 101, and the other end of the main push rod 403 passes through the primary push rod hole 107 and is connected to the cylinder 405. Through the combination of the push plate body 401 and the cylinder 405, after the staff places the casting on the positioning plate 2, the cylinder 405 drives the main push rod 403 to push the push plate body 401 against the casting. The casting plays the role of auxiliary support and fixation. A balance plate 404 is provided on the outer side of the other end of the main push rod 403. The other ends of the two groups of auxiliary push rods 402 respectively pass through the two groups of secondary push rod holes 106 and extend to the two ends of the balance plate 404. The balance plate 404 is combined with the push plate body 401, so that when the main push rod 403 pushes the push plate body 401, the balance plate 404 and the push plate body 401 can drive the auxiliary push rod 402 to stretch and press against the two sides of the push plate body 401 to prevent the push plate body 401 from shaking.
[0026] When working, the staff first places the casting on the positioning plate 2 and accurately positions it through multiple groups of positioning holes 202. Then the staff drives the main push rod 403 through the cylinder 405 to push the push plate body 401 against the casting. The balance plate 404 and the push plate body 401 can drive the auxiliary push rod 402 to stretch and press against the two sides of the push plate body 401 to prevent the push plate body 401 from shaking, thereby playing a role in auxiliary support and fixation of the casting.
[0027] When dealing with castings of different shapes, the staff can insert the auxiliary clamp block 306 into the auxiliary groove 305, and fix the auxiliary clamp block 306 in the auxiliary groove 305 by inserting the clamp block 308 into the clamping groove 304, so that the arc groove 307 at the front end of the auxiliary clamp block 306 cooperates with the clamp block to clamp the circular casting and the rectangular casting, so that the fixing device can adapt to the clamping of castings of different shapes and sizes, and the staff can use the driving components in the driving grooves 108 on both sides to make the driver 301 drive the clamping push rod 302 to push the clamp block to clamp and fix the casting in the opposite direction.
[0028] According to the above steps, the staff first places the casting on the positioning plate 2 and accurately positions it through the multiple groups of positioning holes 202. Then the staff drives the main push rod 403 through the cylinder 405 to push the push plate body 401 against the casting, which plays a role in auxiliary support and fixation of the casting. When it comes to castings of different shapes, the staff can drive the clamping push rod 302 through the driver 301 on both sides of the platform 101 to push the clamping block to clamp and fix the casting.
[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.
Claims
1. A fixture for alloy insert casting processing, comprising a fixture table (1), characterized in that: The invention also comprises a positioning plate (2), a clamping assembly (3) and a push plate assembly (4); the fixed platform (1) comprises a platform body (101) and a level (104); a fixing groove (102) is provided on the surface of the platform body (101); a positioning plate (2) for positioning the casting is provided at the bottom of the fixing groove (102); clamping grooves (105) are provided on both side walls of the fixing groove (102); a clamping assembly (3) for clamping the casting is provided inside the clamping groove (105); the clamping assembly (3) comprises a clamping block (303) and an auxiliary clamping block (306); a push plate assembly (4) for auxiliary clamping is provided at the rear end of the clamping groove (105); the push plate assembly (4) comprises a push plate body (401) and a cylinder (405).
2. The fixing device for alloy insert casting processing according to claim 1, characterized in that: Both sides of the platform (101) are provided with horizontal grooves (103), a plurality of levels (104) are provided, and the plurality of levels (104) are evenly distributed at both ends of the horizontal groove (103), the side wall of the clamping groove (105) is symmetrically provided with two groups of clamp push rod holes (109), and the two groups of clamp push rod holes (109) penetrate the platform (101), and the rear end side wall of the fixing groove (102) is provided with two groups of auxiliary push rod (402) holes at intervals, and a main push rod (403) hole is provided between the two groups of auxiliary push rod (402) holes.
3. The fixing device for alloy insert casting processing according to claim 2, characterized in that: The clamping block (303) is located inside the clamping groove (105); an auxiliary groove (305) is provided at the front end of the clamping block (303); clamping grooves (304) are provided on both sides of the auxiliary groove (305); an auxiliary clamping block (306) is located inside the auxiliary groove (305); clamping blocks (308) are provided on both sides of the rear end of the auxiliary clamping block (306); the other end of the clamping block (308) extends into the interior of the clamping groove (304); and an arc-shaped groove (307) is provided at the front end of the auxiliary clamping block (306).
4. The fixing device for alloy insert casting processing according to claim 3 is characterized in that: A driver (301) is provided to match the clamp block. The driver (301) is located inside the driving groove (108). Two groups of clamping push rods (302) are provided at intervals at the rear end of the driver (301). The other ends of the clamping push rods (302) pass through the clamp push rod holes (109) and are connected to the driver (301). The clamp block and the driver (301) are movably connected via the clamping push rods (302).
5. The fixing device for alloy insert casting processing according to claim 2, characterized in that: Two groups of auxiliary push rods (402) are arranged at intervals at the rear end of the push plate body (401), a main push rod (403) is arranged at the center of the two groups of auxiliary push rods (402), a cylinder (405) is located at the rear end of the platform body (101), and the other end of the main push rod (403) passes through the primary push rod hole (107) and is connected to the cylinder (405).
6. The fixing device for alloy insert casting processing according to claim 5, characterized in that: A balance plate (404) is disposed outside the other end of the main push rod (403), and the other ends of the two sets of auxiliary push rods (402) respectively pass through the two sets of secondary push rod holes (106) and extend to the two ends of the balance plate (404).
7. The fixing device for alloy insert casting processing according to claim 1, characterized in that: A positioning groove (201) is provided on the surface of the positioning plate (2), a positioning hole (202) is provided at the bottom of the positioning groove (201), and a plurality of groups of positioning holes (202) are provided, and the plurality of groups of positioning holes (202) are evenly distributed at the bottom of the positioning groove (201).