Pouring equipment for machine tool body casting

Abstract

The utility model relates to the technical field of machine tool casting, in particular to machine tool body casting pouring equipment which comprises a base and a hanging bracket, a suspension module is movably connected to the upper portion of the hanging bracket, a pouring cylinder is rotatably connected to the interior of the hanging bracket, a plurality of limiting frames are slidably connected to the top of the base, and inserting blocks are slidably connected to the interior of the limiting frames. The regulation and control module is arranged in the base, and the driving module is arranged in the base. According to the pouring device, the limiting frame is slidably connected to the top of the base, the motor is started to drive the pouring barrel to rotate for pouring, the inserting block and the hanging bracket are in butt joint for limiting, the whole pouring barrel cannot deviate when rotating, and the second hydraulic rod is started to drive the pouring barrel to transversely move so as to adapt to small-amplitude change of the pouring position when the pouring barrel rotates; the pouring action is more stable and accurate, the injection speed of molten iron is more uniform, pouring and leakage of the molten iron can be reduced, operation is safer, and use is convenient.

Description

Technical Field

[0001] This utility model relates to the field of machine tool casting technology, specifically to a casting equipment for machine tool bed castings. Background Technology

[0002] Machine tool beds are typically cast as a single piece because the structure is less prone to deformation, and its precision is maintained for a longer period compared to a split bed. The design of the gating system is crucial, encompassing the pouring cup, sprue, runner, and ingate. The gating system needs to be designed to ensure smooth filling of the mold with molten metal, while also facilitating venting and slag removal. The pouring cup is relatively heavy, so a chain suspension system is used to assist in its movement. Some foundries use manual rotation of the pouring cup to complete the pouring action. This manual operation makes the pouring cup unstable, prone to displacement, causing molten metal spillage, and difficult to control the pouring speed. It requires multiple operators, is labor-intensive, poses certain risks, and is inconvenient to use. Utility Model Content

[0003] The purpose of this invention is to provide a casting equipment for machine tool bed to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] Machine tool bed casting equipment, including:

[0006] The base and the hanger, with a suspension module movably connected above the hanger;

[0007] The casting cylinder is rotatably connected inside the hanger;

[0008] Multiple limit frames are provided, and the limit frames are slidably connected to the top of the base;

[0009] The insert block is slidably connected inside the limiting frame;

[0010] The control module, located inside the base, can limit the movement of the hanger;

[0011] The drive module, located inside the base, is capable of driving the casting cylinder to rotate.

[0012] Preferably, a protective plate is fixedly connected to one side of the base.

[0013] Furthermore, a positioning seat and a guide plate are fixedly connected to the outer wall of the limiting frame.

[0014] Furthermore, a docking ring is fixedly connected to the outer wall of the hanger, and the insert block can be movably engaged with the adjacent docking ring.

[0015] Furthermore, the control module includes:

[0016] Connecting frame, which is slidably connected to the top of the base;

[0017] Two L-shaped frames are provided, and the two L-shaped frames are respectively fixed to both ends of the connecting frame. The limiting frame is fixed to the adjacent L-shaped frame.

[0018] The mating plate is slidably connected between the two inner walls of the base;

[0019] A connecting rod is fixed to the bottom of the insert block, and the bottom end of the connecting rod is slidably connected to the mating plate;

[0020] Multiple hydraulic rods are provided, and each hydraulic rod is fixedly connected to the inner bottom surface of the base. The output end of the hydraulic rod is fixedly connected to the docking plate.

[0021] Furthermore, two hydraulic rods are fixedly connected to the inner top surface of the base, and the output end of the hydraulic rods is fixedly connected to the connecting frame.

[0022] Furthermore, the driving module includes:

[0023] Two guide shells are provided, and the two guide shells are respectively fixed to both sides of the base;

[0024] The mounting bracket is fixed to the top of the guide housing;

[0025] A fixed pulley is rotatably connected inside the fixed frame;

[0026] The coil is rotatably connected to the inner bottom surface of the base;

[0027] The motor is fixedly connected to the inner top surface of the base, and the output end of the motor is fixedly connected to the coil.

[0028] A steel wire rope is installed inside a wire spool, with both ends of the steel wire rope passing through an adjacent guide shell and a fixed pulley, respectively.

[0029] A pull rod is mounted above the base, and both ends of the wire rope are rotatably connected to the adjacent ends of the pull rod.

[0030] The guide seat is fixed to the top of the connecting frame;

[0031] The L-shaped plate is fixed to the outer wall of the casting cylinder.

[0032] Compared with the prior art, the beneficial effects of this utility model are:

[0033] 1. By sliding a limit frame on the top of the base, starting the motor can drive the pouring cylinder to rotate for pouring. The plug block connects with the hanger for limiting, so that the pouring cylinder will not shift when it rotates. Starting the hydraulic rod can drive the pouring cylinder to move laterally to adapt to the slight change in the pouring position when the pouring cylinder rotates, making the pouring action more stable and precise, the pouring speed of molten iron more uniform, reducing the spillage and leakage of molten iron, making the operation safer and more convenient to use. Attached Figure Description

[0034] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0035] Figure 2 This is a schematic diagram of the protective plate structure of this utility model;

[0036] Figure 3 This is a side sectional view of the base structure of this utility model;

[0037] Figure 4 This is a side sectional view of the docking plate of this utility model;

[0038] Figure 5 This is a schematic diagram of the hanger structure of this utility model.

[0039] In the diagram: 10. Base; 101. Protective plate; 11. Limiting frame; 12. Insert block; 121. Positioning seat; 122. Guide plate; 13. Control module; 131. L-shaped frame; 132. Connecting frame; 133. Docking plate; 134. Connecting rod; 135. Hydraulic rod one; 136. Hydraulic rod two; 14. Drive module; 141. Fixing frame; 142. Guide shell; 143. Steel wire rope; 144. Pull rod; 145. Guide seat; 146. Wire reel; 147. Motor; 148. L-shaped plate; 149. Fixed pulley; 20. Hanger; 21. Casting cylinder; 22. Docking ring; 23. Suspension module. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0041] Please see Figure 1-5In this embodiment of the utility model, the machine tool bed casting equipment includes a base 10 and a hanger 20. A suspension module 23 is movably connected above the hanger 20. A casting cylinder 21 is rotatably connected inside the hanger 20. Multiple limit frames 11 are provided. The limit frames 11 are slidably connected to the top of the base 10. An insert block 12 is slidably connected inside the limit frame 11. An adjustment module 13 is provided inside the base 10 and can limit the hanger 20. A drive module 14 is provided inside the base 10 and can drive the casting cylinder 21 to rotate.

[0042] Specifically, by sliding a limit frame 11 on the top of the base 10, the starting motor 147 can drive the pouring cylinder 21 to rotate for pouring. The insertion block 12 is used to dock with the hanger 20 for limiting, so that the pouring cylinder 21 will not shift when it rotates. The starting hydraulic rod 136 can drive the pouring cylinder 21 to move laterally to adapt to the slight change in the pouring position when the pouring cylinder 21 rotates, making the pouring action more stable and precise, the injection speed of molten iron more uniform, reducing the spillage and leakage of molten iron, and making the operation safer and more convenient to use. Example 1

[0043] like Figure 2-5 As shown, in this embodiment, a docking ring 22 is fixedly connected to the outer wall of the hanger 20, and the insert block 12 can be movably engaged with the adjacent docking ring 22. The control module 13 includes a connecting frame 132, which is slidably connected to the top of the base 10. Two L-shaped frames 131 are provided, and the two L-shaped frames 131 are respectively fixedly connected to the two ends of the connecting frame 132. The limiting frame 11 is fixedly connected to the adjacent L-shaped frame 131. The docking plate 133 is slidably connected between the two inner walls of the base 10. The connecting rod 134 is fixedly connected to the bottom of the insert block 12, and the bottom end of the connecting rod 134 is slidably connected to the docking plate 133. Multiple hydraulic rods 135 are provided, which are fixedly connected to the inner bottom surface of the base 10. The output end of the hydraulic rod 135 is fixedly connected to the docking plate 133. Two hydraulic rods 136 are fixedly connected to the inner top surface of the base 10, and the output end of the hydraulic rods 136 is fixedly connected to the connecting frame 132.

[0044] In this embodiment, after the positioning seat 121 initially limits the hanger 20, the docking plate 133 is activated to drive the two insert blocks 12 to snap into the interior of the adjacent docking ring 22, thereby establishing a stable connection between the hanger 20 and the limiting frame 11. The limiting frame 11 can drive the hanger 20 to move. The base 10 limits the connecting frame 132 to achieve sliding limitation of the L-shaped frame 131 and the two limiting frames 11, so that the limiting frame 11 can drive the pouring cylinder 21 to move to adapt to the change in pouring position after the pouring cylinder 21 rotates, making the pouring more accurate and reducing the spillage of molten iron. Activating multiple hydraulic rods 135 can drive the docking plate 133 to move down, thereby driving the two insert blocks 12 to move down and snap into the interior of the docking ring 22 through the connecting rod 134, connecting the limiting frame 11 and the hanger 20. Activating two hydraulic rods 136 can drive the connecting frame 132 to drive the two limiting frames 11 to move laterally, thereby driving the pouring cylinder 21 to move laterally to adjust its position.

[0045] like Figure 2 As shown, in this embodiment, a protective plate 101 is fixedly connected to one side of the base 10, and a positioning seat 121 and a guide plate 122 are fixedly connected to the outer wall of the limiting frame 11.

[0046] In practice, the protective plate 101 can shield the splashed iron sparks and prevent too many iron sparks from splashing onto the top of the base 10. When limiting the pouring cylinder 21 and the hanger 20, the pouring cylinder 21 is moved to the top of the base 10 between the two limiting frames 11, so that the insert block 12 contacts the two guide plates 122. The inclined guide plates 122 initially guide the position of the hanger 20 until the hanger 20 is inserted into the positioning seat 121 for limiting. Example 2

[0047] Based on Embodiment 1, in order to more safely drive the positioning seat 121 to rotate and pour the concrete.

[0048] like Figure 1-3 As shown, in this embodiment, the drive module 14 includes two guide shells 142, which are respectively fixed to the two sides of the base 10. The fixing frame 141 is fixed to the top of the guide shell 142. The fixed pulley 149 is rotatably connected to the inside of the fixing frame 141. The coil 146 is rotatably connected to the bottom surface of the base 10. The motor 147 is fixed to the top surface of the base 10. The output end of the motor 147 is fixed to the coil 146. The wire rope 143 is disposed inside the coil 146. The two ends of the wire rope 143 pass through the adjacent guide shell 142 and the fixed pulley 149 respectively. The pull rod 144 is disposed above the base 10. The two ends of the wire rope 143 are rotatably connected to the adjacent ends of the pull rod 144. The guide seat 145 is fixed to the top of the connecting frame 132. The L-shaped plate 148 is fixed to the outer wall of the casting cylinder 21.

[0049] In practice, starting the motor 147 can drive the reel 146 to rotate, thereby winding and unwinding the wire rope 143. Since the guide seat 145 is made of steel and has a certain weight, it will pull the wire rope 143, thereby straightening the wire rope 143. By adjusting the winding of the wire rope 143, the guide seat 145 can move the L-shaped plate 148 to drive the casting cylinder 21 to rotate and pour out the molten iron for pouring. Unwinding the wire rope 143 can drive the casting cylinder 21 to gradually rotate to a vertical state.

[0050] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0051] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. Machine tool bed casting pouring apparatus, characterized in that, The utility model relates to a kind of casting machine, including: Base (10) and hanger (20), the upper movable connection of hanger (20) has suspension module (23); Pouring cylinder (21), rotationally connected in the inside of hanger (20); Limiting frame (11) is provided with multiple, the limiting frame (11) is slidably connected in the top of base (10); Insert block (12) is slidably connected in the inside of limiting frame (11); Regulation module (13) is set in the inside of base (10); Drive module (14) is set in the inside of base (10).

2. The machine tool bed casting pouring apparatus according to claim 1, characterized by, The side of the base (10) is fixedly connected with a protective plate (101).

3. The machine tool bed casting pouring apparatus according to claim 1, characterized by, The outer wall of the limiting frame (11) is fixedly connected with a positioning seat (121) and a guide plate (122).

4. The machine tool bed casting pouring apparatus according to claim 1, characterized by, The outer wall of the hanger (20) is fixedly connected with a butt joint ring (22), and the insert block (12) can be movably clamped with the adjacent butt joint ring (22).

5. The machine tool bed casting pouring apparatus according to claim 1, characterized by, The regulation module (13) comprises: A connecting frame (132) is slidably connected to the top of the base (10); Two L-shaped frames (131) are provided, and the two L-shaped frames (131) are respectively fixedly connected to the two ends of the connecting frame (132), and the limiting frame (11) is fixedly connected with the adjacent L-shaped frame (131); A butt joint plate (133) is slidably connected between the two inner walls of the base (10); A connecting rod (134) is fixedly connected to the bottom of the insert block (12), and the bottom end of the connecting rod (134) is slidably connected with the butt joint plate (133); A plurality of hydraulic rods (135) are provided, and the hydraulic rods (135) are fixedly connected to the inner bottom surface of the base (10), and the output ends of the hydraulic rods (135) are fixedly connected with the butt joint plate (133).

6. The machine tool bed casting pouring apparatus according to claim 5, characterized by, Two hydraulic rods (136) are fixedly connected to the inner top surface of the base (10), and the output ends of the hydraulic rods (136) are fixedly connected with the connecting frame (132).

7. The machine tool bed casting pouring apparatus according to claim 5, characterized by, The drive module (14) comprises: Two guide housings (142) are provided, and the two guide housings (142) are respectively fixedly connected to the two sides of the base (10); A fixed frame (141) is fixedly connected to the top of the guide housing (142); A fixed pulley (149) is rotationally connected in the inside of the fixed frame (141); A wire reel (146) is rotationally connected to the inner bottom surface of the base (10); A motor (147) is fixedly connected to the inner top surface of the base (10), and the output end of the motor (147) is fixedly connected with the wire reel (146); A steel wire rope (143) is provided in the wire reel (146), and the two ends of the steel wire rope (143) respectively penetrate through the adjacent guide housing (142) and the fixed pulley (149); A pull rod (144) is provided above the base (10), and the two ends of the steel wire rope (143) are rotationally connected with the adjacent ends of the pull rod (144); A guide seat (145) is fixedly connected to the top of the connecting frame (132); An L-shaped plate (148) is fixedly connected to the outer wall of the pouring cylinder (21).

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