Adjustable combined tool for annular casting construction

Abstract

The utility model discloses an adjustable combined tool for annular casting construction, which relates to the technical field of casting tools and comprises an adjusting mechanism, the adjusting mechanism comprises a tool table, a motor is arranged on one side of the tool table, a two-way screw rod is arranged in the tool table, a bearing seat is arranged at one end of the two-way screw rod far away from the motor, and the two-way screw rod is connected with the bearing seat. Two sliding grooves are formed in the bottom side of the inner wall of the tool table, and adjusting blocks are arranged at two different threads on the outer portion of the two-way lead screw. The distance between the two clamping plates is adjusted through the starting motor, it is ensured that the two clamping plates can conduct first-time clamping and fixing on the outer portions of annular castings of different shapes and sizes, the positions of the clamping blocks on the clamping plates can be adjusted through the adjusting pieces and the adjusting grooves, it is ensured that the clamping blocks can be tightly clamped and attached to the outer surfaces of the castings, and the clamping effect is good. And therefore, the exterior of the annular casting can be secondarily fixed and clamped, and the situation that the machining precision is affected due to shaking during machining is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of casting tooling, in particular to an adjustable combined tooling for the construction of annular castings. Background Art

[0002] The ring casting assembly tool is a special tool used to manufacture ring castings. The design and manufacture of this tool needs to take into account the shape, size, material and other factors of the casting to ensure that the required ring casting can be accurately formed during the casting process.

[0003] However, in the prior art, since the shapes and sizes of different types of annular castings are different, the combined tooling may not be able to completely fix and clamp these castings when processing different types of annular castings, which may cause errors in the processing process and affect the quality of the annular castings. Therefore, we provide an adjustable combined tooling for annular casting construction. Utility Model Content

[0004] The utility model aims to provide an adjustable combined tooling for annular casting construction to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable combination tooling for annular casting construction, comprising: an adjusting mechanism, the adjusting mechanism comprising a tooling table, a motor is arranged on one side of the tooling table, a bidirectional screw is arranged inside the tooling table, a bearing seat is arranged on the end of the bidirectional screw away from the motor, two slide grooves are arranged on the bottom side of the inner wall of the tooling table, adjustment blocks are arranged at two different threads on the outside of the bidirectional screw, two pulleys are arranged at the bottom of the two adjustment blocks, clamps are arranged on the tops of the two adjustment blocks, a plurality of adjustment grooves are penetrated on the opposite sides of the two clamps, clamps are arranged at both ends of the opposite sides of the two clamps, adjustment parts are arranged on the opposite sides of the four clamps, and a supporting mechanism is arranged on the top of the tooling table.

[0006] As a further preferred embodiment of the present technical solution, the supporting mechanism includes a placing plate, a non-slip pad is fixedly connected to the top of the placing plate, pillars are fixedly connected to the four corners of the bottom of the placing plate, and the bottom ends of the four pillars are fixed to the top of the workbench by bolts.

[0007] As a further preferred embodiment of the present technical solution, one side of the inner wall of the workbench is fixedly connected to one end of the dust shielding curtain, and the other end of the dust shielding curtain passes through the slots formed by the two adjustment blocks and is fixedly connected to the other side of the inner wall of the workbench.

[0008] As a further preferred embodiment of the present technical solution, a support plate is fixedly connected to one side of the workbench, the outside of the motor is fixedly connected to the top of the support plate, and one end of the bidirectional screw rod passes through a slot opened on one side of the workbench close to the support plate and docks with the output end of the motor.

[0009] As a further preferred embodiment of the present technical solution, one end of the bidirectional screw rod away from the motor is fixedly connected to the inner surface of the bearing seat, and the outer surface of the bearing seat is fixedly connected to the inner wall of the slot opened on the inner wall of the workbench away from the motor.

[0010] As a further preferred embodiment of the present technical solution, the two different threads on the outside of the bidirectional screw are both threadedly connected with an adjustment block, the bracket of the pulley is fixedly connected to the bottom of the adjustment block, and the outer surface of the pulley is slidably connected to the inner wall of the slide groove.

[0011] As a further preferred embodiment of the present technical solution, the bottom of the clamping plate is fixedly connected to the top of the adjusting block, and one end of the adjusting member passes through the adjusting groove and is threadedly connected to the inner wall of the threaded groove opened on one side of the clamping block close to the clamping plate.

[0012] The utility model provides an adjustable combined tooling for annular casting construction, which has the following beneficial effects:

[0013] (1) The utility model adjusts the distance between the two clamping plates by starting the motor, ensuring that the two clamping plates can perform the first level of clamping and fixing the outside of the annular castings of different shapes and sizes. Secondly, the position of the clamping block on the clamping plate can be adjusted by the adjusting piece and the adjusting groove, ensuring that the clamping block can be tightly clamped and fit on the outer surface of the casting. Then, the outside of the annular casting will be fixed and clamped by the second level, avoiding shaking during processing and affecting the processing accuracy.

[0014] (2) The utility model can increase the friction between the casting and the placement plate through the anti-slip pad, ensuring that the annular casting will not slide or deviate when being clamped and fixed, thereby avoiding being affected during the casting processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of an adjustable combined tooling structure for annular casting construction.

[0016] Figure 2 The utility model is a schematic structural diagram of the dissected side of an adjustable combined tooling adjustment mechanism for annular casting construction.

[0017] Figure 3 The utility model is a structural schematic diagram of a partial side surface of an adjustable combined tooling adjustment mechanism for annular casting construction.

[0018] Figure 4The utility model is a schematic structural diagram of the disassembled side of an adjustable combined tooling support mechanism for annular casting construction.

[0019] In the figure: 1, adjustment mechanism; 11, tooling table; 12, motor; 13, bidirectional screw; 14, bearing seat; 15, slide; 16, adjustment block; 17, pulley; 18, clamping plate; 19, adjustment slot; 110, clamping block; 111, adjustment member;

[0020] 2. Support mechanism; 21. Placement plate; 22. Anti-slip pad; 23. Pillar; 24. Bolt;

[0021] 31. Support plate; 32. Dust curtain. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] The utility model provides a technical solution: Figure 1-Figure 4 As shown, in the present embodiment, an adjustable combined tooling for annular casting construction comprises: an adjusting mechanism 1, the adjusting mechanism 1 comprises a tooling table 11, a motor 12 is arranged on one side of the tooling table 11, a bidirectional screw rod 13 is arranged inside the tooling table 11, a support plate 31 is fixedly connected to one side of the tooling table 11, the motor 12 is fixedly connected to the top of the support plate 31 on the outside, one end of the bidirectional screw rod 13 passes through a slot opened on one side of the tooling table 11 close to the support plate 31 and docks with the output end of the motor 12, a bearing seat 14 is arranged on the end of the bidirectional screw rod 13 away from the motor 12, the end of the bidirectional screw rod 13 away from the motor 12 is fixedly connected to the inner surface of the bearing seat 14, the outer surface of the bearing seat 14 is fixedly connected to the inner wall of the slot opened on the inner wall of the tooling table 11 away from the motor 12, two slide grooves 15 are arranged on the bottom side of the inner wall of the tooling table 11, and adjustment blocks 16 are arranged at two different threads on the outside of the bidirectional screw rod 13, one side of the inner wall of the tooling table 11 is connected to the shield One end of the dust curtain 32 is fixedly connected, and the other end of the dust curtain 32 passes through the card slots opened by the two adjusting blocks 16 and is fixedly connected to the other side of the inner wall of the workbench 11. Two pulleys 17 are arranged at the bottom of the two adjusting blocks 16. The adjusting blocks 16 are threadedly connected at two different threads on the outside of the two-way screw rod 13. The bracket of the pulley 17 is fixedly connected to the bottom of the adjusting block 16, and the outer surface of the pulley 17 is slidably connected to the inner wall of the slide groove 15. A clamping plate 18 is arranged on the top of the two adjusting blocks 16. A plurality of adjusting grooves 19 are opened through the opposite sides of the two clamping plates 18. Clamping blocks 110 are arranged at both ends of the opposite sides of the two clamping plates 18. Adjusting members 111 are arranged on the opposite sides of the four clamping blocks 110. The bottom of the clamping plate 18 is fixedly connected to the top of the adjusting block 16. One end of the adjusting member 111 passes through the adjusting groove 19 and is threadedly connected to the inner wall of the threaded groove opened on the side of the clamping block 110 close to the clamping plate 18. A supporting mechanism 2 is arranged on the top of the workbench 11.

[0024] In this embodiment, when the staff needs to use the tooling to process annular castings of different shapes and sizes, the annular casting is first placed on the placement plate 21, and the spacing between the clamping plate 18 and the clamping block 110 is adjusted according to the size of the casting. Therefore, the staff can start the motor 12. When the motor 12 is started, it will synchronously drive the bidirectional screw 13 to move actively, and then the adjustment blocks 16 of the two different threaded parts on the bidirectional screw 13 will move synchronously relative to or towards each other, and then the clamping plate 18 and the clamping block 110 will also move synchronously. At the same time, during the movement of the adjustment block 16, the pulley 17 at the bottom thereof will be in the slide groove 15. Sliding can not only provide additional support for the adjusting block 16 but also ensure that the adjusting block 16 moves more smoothly, reducing the wear between the screw rod and the adjusting block 16. When the two clamps 18 clamp the two sides of the casting, the gap between the clamp block 110 and the casting is adjusted according to the shape of the casting to ensure that the clamp block 110 can be tightly clamped and fit on the outer surface of the casting. Therefore, the adjusting member 111 can be passed through the corresponding adjusting groove 19, and the adjusting member 111 can be rotated clockwise to fix the clamp block 110 and the clamp plate 18 to limit the position, so that the outside of the annular casting will be fixed and clamped to avoid shaking during processing and affecting the processing accuracy.

[0025] like Figure 1 and Figure 4 As shown, the support mechanism 2 includes a placement plate 21, a non-slip pad 22 is fixedly connected to the top of the placement plate 21, and pillars 23 are fixedly connected to the four corners of the bottom of the placement plate 21. The bottom ends of the four pillars 23 are fixed to the top of the workbench 11 by bolts 24.

[0026] In this embodiment, when the annular casting is placed on the placement plate 21, the anti-slip pad 22 can increase the friction between the casting and the placement plate 21, ensuring that the annular casting will not slide or deviate when being clamped and fixed. In addition, when the placement plate 21 needs to be disassembled for maintenance, the bolts 24 can be turned counterclockwise, and the placement plate 21 can be disassembled by removing these bolts 24.

[0027] The utility model provides an adjustable combined tooling for annular casting construction, and the specific working principle is as follows:

[0028] When the staff needs to use the tooling to process annular castings of different shapes and sizes, first place the annular casting on the placement plate 21, then start the motor 12 to synchronously drive the bidirectional screw 13 to rotate actively. As the bidirectional screw 13 rotates, the adjustment blocks 16 with two different threaded parts thereon will move synchronously relative to or toward each other. Due to the movement of the adjustment block 16, the clamping plate 18 and the clamping block 110 will also move synchronously. At the same time, during the movement of the adjustment block 16, the pulley 17 at its bottom will slide in the slide groove 15. When the two clamping plates 18 gradually approach and finally clamp the two sides of the casting, according to the shape and size of the casting, the staff can adjust the gap between the clamping block 110 and the casting. Therefore, the adjustment member 111 can be passed through the corresponding adjustment groove 19, and then the adjustment member 111 can be rotated clockwise to fix the clamping block 110 and the clamping plate 18. The outer part of the annular casting will be stably fixed and clamped.

[0029] 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. An adjustable combined tool for annular casting construction, comprising an adjustment mechanism (1), characterized in that: The adjustment mechanism (1) comprises a workbench (11), a motor (12) being arranged on one side of the workbench (11), a bidirectional screw rod (13) being arranged inside the workbench (11), a bearing seat (14) being arranged at one end of the bidirectional screw rod (13) away from the motor (12), two slide grooves (15) being arranged on the bottom side of the inner wall of the workbench (11), adjustment blocks (16) being arranged at two different threaded positions outside the bidirectional screw rod (13), two pulleys (17) being arranged at the bottom of the two adjustment blocks (16), clamping plates (18) being arranged on the top of the two adjustment blocks (16), a plurality of adjustment grooves (19) being arranged through the opposite sides of the two clamping plates (18), clamping blocks (110) being arranged at both ends of the opposite sides of the two clamping plates (18), and adjustment members (111) being arranged on the opposite sides of the four clamping blocks (110), and a support mechanism (2) being arranged on the top of the workbench (11).

2. The adjustable combined tooling for annular casting construction according to claim 1, characterized in that: The support mechanism (2) comprises a placement plate (21), the top of the placement plate (21) is fixedly connected to an anti-slip pad (22), the four corners of the bottom of the placement plate (21) are fixedly connected to pillars (23), and the bottom ends of the four pillars (23) are fixed to the top of the workbench (11) by bolts (24).

3. The adjustable combined tooling for annular casting construction according to claim 1, characterized in that: One side of the inner wall of the workbench (11) is fixedly connected to one end of the dust shielding curtain (32), and the other end of the dust shielding curtain (32) passes through the slots formed by the two adjustment blocks (16) and is fixedly connected to the other side of the inner wall of the workbench (11).

4. The adjustable combined tooling for annular casting construction according to claim 1, characterized in that: A support plate (31) is fixedly connected to one side of the tooling table (11), the motor (12) is externally fixedly connected to the top of the support plate (31), and one end of the bidirectional lead screw (13) passes through a slot provided on one side of the tooling table (11) close to the support plate (31) to connect with the output end of the motor (12).

5. The adjustable combined tooling for annular casting construction according to claim 1, characterized in that: One end of the bidirectional screw rod (13) away from the motor (12) is fixedly connected to the inner surface of the bearing seat (14), and the outer surface of the bearing seat (14) is fixedly connected to the inner wall of a slot provided on the inner wall of the tooling table (11) away from the motor (12).

6. The adjustable combined tooling for annular casting construction according to claim 1, characterized in that: The two different threaded locations on the outside of the bidirectional screw rod (13) are both threadedly connected to an adjustment block (16); a bracket of the pulley (17) is fixedly connected to the bottom of the adjustment block (16); and an outer surface of the pulley (17) is slidably connected to an inner wall of the slide groove (15).

7. The adjustable combined tooling for annular casting construction according to claim 1, characterized in that: The bottom of the clamping plate (18) is fixedly connected to the top of the adjusting block (16), and one end of the adjusting member (111) passes through the adjusting groove (19) and is threadedly connected to the inner wall of a threaded groove provided on one side of the clamping block (110) close to the clamping plate (18).

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