Positioning device for high-manganese iron casting machining

Abstract

The positioning device comprises a bottom frame, a first fixing plate is installed on the left side of the upper end of the bottom frame, a second fixing plate is arranged on the right side of the upper end of the bottom frame, and an adjusting mechanism of a penetrating structure is arranged at the inner end of the first fixing plate and the inner end of the second fixing plate. An adjusting plate arranged between the first fixing plate and the second fixing plate is installed on the adjusting mechanism. The adjusting mechanism is arranged between the two fixing plates, the distance between the two fixing devices can be adjusted according to the length of a workpiece through rotation of the control disc, then the workpiece is fixed through the positioning block, and therefore the machining range of the workpiece is enlarged, and the machining precision of the workpiece is improved through control over the motor. And the motor drives the second fixing device to rotate, so that the two fixing devices rotate, a machining surface can be obtained according to a workpiece to rotate, the machining range of the workpiece is widened, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high manganese cast iron piece positioning, in particular to a positioning device for processing high manganese cast iron pieces. Background Art

[0002] A positioning device is required when processing high manganese cast iron parts. The positioning device can fix the workpiece and increase its firmness, thereby preventing shaking during processing and avoiding processing failure.

[0003] The existing positioning device structure is relatively simple and cannot be adjusted according to the length of the workpiece, which limits the processing of the workpiece. Moreover, the processing of the workpiece is not just one processing surface. When another processing surface needs to be processed, it needs to be disassembled and fixed again. The operation is cumbersome and the work efficiency is relatively low. Therefore, the present invention provides a positioning device for processing high manganese cast iron parts to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a positioning device for processing high manganese cast iron parts, so as to solve the problems that the existing positioning device in the above-mentioned background technology has a relatively simple structure and cannot be adjusted according to the length of the workpiece, so that the processing of the workpiece is restricted, and the processing of the workpiece is not just one processing surface. When another processing surface needs to be processed, it needs to be disassembled and fixed again, the operation is cumbersome and the work efficiency is relatively low.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning device for machining high manganese cast iron parts, comprising:

[0006] A base frame, wherein a first fixing plate is installed on the left side of the upper end of the base frame, a second fixing plate is installed on the right side of the upper end of the base frame, and an adjustment mechanism with a through structure is provided at the inner ends of the first fixing plate and the second fixing plate;

[0007] An adjustment plate provided between the first fixing plate and the second fixing plate is installed on the adjustment mechanism, and a first fixing device with a penetrating structure is provided at the upper end of the adjustment plate, a second fixing device is installed at the upper end of the second fixing plate through a bearing, a control box is provided on the right side of the upper end of the second fixing plate, a rotating device provided in the control box is connected to the connecting tube, and the connecting tube penetrates the second fixing plate through a bearing, and is connected to the second fixing device at the left end of the connecting tube.

[0008] Preferably, as a preferred embodiment of the utility model, the adjusting mechanism includes a threaded column, a nut, a control disk and a connecting column, the left end of the threaded column passes through the first fixed plate through a bearing, and a control disk is welded to the left end of the threaded column, and a connecting column is provided below the threaded column.

[0009] Preferably, as a preferred embodiment of the utility model, the first fixing device includes a fixing cylinder, a positioning block and an adjusting rod, a positioning block is provided on the right side of the upper end of the fixing cylinder, and the adjusting rod passing through the upper end of the fixing cylinder is rotatably connected to the positioning block.

[0010] Preferably, as a preferred embodiment of the utility model, the rotating device includes a motor, a fixed seat, a driving gear and a connecting gear, the motor is installed through the fixed seat, the driving gear provided at the left end of the motor is meshed and connected with the connecting gear, and the connecting gear is welded on the connecting cylinder.

[0011] Preferably, as a preferred embodiment of the present invention, the nut installed on the upper end of the threaded column is located at the left end of the first fixing plate.

[0012] Preferably, as a preferred embodiment of the present invention, the left end of the fixing tube passes through the adjustment plate.

[0013] Preferably, as a preferred embodiment of the present invention, the first fixing device and the second fixing device have the same structure, and the first fixing device and the second fixing device are flush at their center positions.

[0014] Preferably, as a preferred embodiment of the present invention, a gap is provided between the bottom end surface of the adjustment plate and the upper end surface of the base frame.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the utility model, an adjustment mechanism is provided between two fixing plates. By rotating the control disk, the spacing between the two fixing devices can be adjusted according to the length of the workpiece, and then the workpiece is fixed by the positioning block, so that the processing range of the workpiece is expanded.

[0017] 2. In the utility model, by controlling the motor, the motor drives the second fixing device to rotate, thereby causing the two fixing devices to rotate, and then the processing surface can be rotated according to the workpiece, thereby increasing the processing range of the workpiece and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a partial front view of the adjustment mechanism of the utility model;

[0020] Figure 3 It is a right view of the second fixing plate and bearing connection structure of the utility model;

[0021] Figure 4This is a front view of the connection structure between the second fixing device and the rotating device of the utility model;

[0022] Figure 5 This is a right view of the driving gear and the connecting gear of the utility model.

[0023] In the figure: 1. base frame; 2. first fixing plate; 3. second fixing plate; 4. adjusting mechanism; 41. threaded column; 42. nut; 43. control panel; 44. connecting column; 5. adjusting plate; 6. first fixing device; 61. fixing cylinder; 62. positioning block; 63. adjusting rod; 7. second fixing device; 8. control box; 9. bearing; 10. connecting cylinder; 11. rotating device; 1101. motor; 1102. fixing seat; 1103. driving gear; 1104. connecting gear. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "first", "second", "third", and "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be a direct connection or a connection through an intermediate medium. It can be a connection between the two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances. The meaning of "multiple" in the present utility model is two or more, and unless otherwise clearly and specifically limited, they all fall within the scope of protection of the present utility model.

[0027] Example 1: Figure 1-2 , the utility model provides a technical solution: including:

[0028] A base frame 1, a first fixing plate 2 is installed on the left side of the upper end of the base frame 1, a second fixing plate 3 is installed on the right side of the upper end of the base frame 1, and an adjustment mechanism 4 with a through structure is provided at the inner ends of the first fixing plate 2 and the second fixing plate 3;

[0029] An adjusting plate 5 provided between the first fixing plate 2 and the second fixing plate 3 is installed on the adjusting mechanism 4, and a first fixing device 6 with a penetrating structure is provided at the upper end of the adjusting plate 5, a second fixing device 7 is installed at the upper end of the second fixing plate 3 through a bearing 9, a control box 8 is provided on the right side of the upper end of the second fixing plate 3, a rotating device 11 provided in the control box 8 is connected to a connecting tube 10, and the connecting tube 10 penetrates the second fixing plate 3 through the bearing 9, and is connected to the second fixing device 7 at the left end of the connecting tube 10.

[0030] The adjustment mechanism 4 includes a threaded column 41 , a nut 42 , a control disk 43 and a connecting column 44 . The left end of the threaded column 41 passes through the first fixed plate 2 via a bearing, and the control disk 43 is welded to the left end of the threaded column 41 . A connecting column 44 is provided below the threaded column 41 .

[0031] The nut 42 installed on the upper end of the threaded column 41 is located at the left end of the first fixing plate 2 .

[0032] The first fixing device 6 and the second fixing device 7 have the same structure, and the center positions of the first fixing device 6 and the second fixing device 7 are flush with each other.

[0033] A gap is provided between the bottom end surface of the adjustment plate 5 and the upper end surface of the base frame 1 .

[0034] In this embodiment, the distance between the two fixing devices can be adjusted to adapt to the length of the workpiece by controlling the control disk.

[0035] Example 2: Figure 1-5 , the utility model provides a technical solution: including:

[0036] A base frame 1, a first fixing plate 2 is installed on the left side of the upper end of the base frame 1, a second fixing plate 3 is installed on the right side of the upper end of the base frame 1, and an adjustment mechanism 4 with a through structure is provided at the inner ends of the first fixing plate 2 and the second fixing plate 3;

[0037] An adjusting plate 5 provided between the first fixing plate 2 and the second fixing plate 3 is installed on the adjusting mechanism 4, and a first fixing device 6 with a penetrating structure is provided at the upper end of the adjusting plate 5, a second fixing device 7 is installed at the upper end of the second fixing plate 3 through a bearing 9, a control box 8 is provided on the right side of the upper end of the second fixing plate 3, a rotating device 11 provided in the control box 8 is connected to a connecting tube 10, and the connecting tube 10 penetrates the second fixing plate 3 through the bearing 9, and is connected to the second fixing device 7 at the left end of the connecting tube 10.

[0038] The first fixing device 6 includes a fixing tube 61 , a positioning block 62 and an adjusting rod 63 . The positioning block 62 is provided on the right side of the upper end of the fixing tube 61 . The adjusting rod 63 passing through the upper end of the fixing tube 61 is rotatably connected to the positioning block 62 .

[0039] The left end of the fixing tube 61 passes through the adjusting plate 5

[0040] The first fixing device 6 and the second fixing device 7 have the same structure, and the center positions of the first fixing device 6 and the second fixing device 7 are flush with each other.

[0041] In this embodiment, the workpiece can be fixed and the firmness can be increased by using two fixing devices.

[0042] Example 3: Figure 1-5 , the utility model provides a technical solution: including:

[0043] A base frame 1, a first fixing plate 2 is installed on the left side of the upper end of the base frame 1, a second fixing plate 3 is installed on the right side of the upper end of the base frame 1, and an adjustment mechanism 4 with a through structure is provided at the inner ends of the first fixing plate 2 and the second fixing plate 3;

[0044] An adjusting plate 5 provided between the first fixing plate 2 and the second fixing plate 3 is installed on the adjusting mechanism 4, and a first fixing device 6 with a penetrating structure is provided at the upper end of the adjusting plate 5, a second fixing device 7 is installed at the upper end of the second fixing plate 3 through a bearing 9, a control box 8 is provided on the right side of the upper end of the second fixing plate 3, a rotating device 11 provided in the control box 8 is connected to a connecting tube 10, and the connecting tube 10 penetrates the second fixing plate 3 through the bearing 9, and is connected to the second fixing device 7 at the left end of the connecting tube 10.

[0045] The rotating device 11 includes a motor 1101, a fixing seat 1102, a driving gear 1103 and a connecting gear 1104. The motor 1101 is installed through the fixing seat 1102. The driving gear 1103 provided at the left end of the motor 1101 is meshed and connected with the connecting gear 1104, and the connecting gear 1104 is welded on the connecting cylinder 10.

[0046] In this embodiment, the purpose is to control the motor so that the motor drives the workpiece to rotate, so that the rotation can be adjusted according to the processing surface of the workpiece.

[0047] Working principle:

[0048] When in use, the control disk 43 is controlled according to the length of the workpiece, and the control disk 43 drives the threaded column 41 to rotate, so that the adjustment plate 5 is adjusted, and then the distance between the first fixing device 6 and the second fixing device 7 is adjusted, and the workpiece is placed in the fixing cylinder 61. The workpiece is fixed by the positioning block 62 through the control of the adjusting rod 63, and the motor 1101 is controlled according to the processing surface of the workpiece. The motor 1101 drives the two fixing devices to rotate to adjust the processing surface of the workpiece.

[0049] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A positioning device for processing high manganese cast iron parts, characterized in that: include: A base frame (1), wherein a first fixing plate (2) is installed on the left side of the upper end of the base frame (1), a second fixing plate (3) is provided on the right side of the upper end of the base frame (1), and an adjustment mechanism (4) in a through-structure is provided at the inner ends of the first fixing plate (2) and the second fixing plate (3); An adjustment plate (5) provided between the first fixing plate (2) and the second fixing plate (3) is mounted on the adjustment mechanism (4), and a first fixing device (6) in a through-structure is provided at the upper end of the adjustment plate (5), a second fixing device (7) is installed at the upper end of the second fixing plate (3) via a bearing (9), a control box (8) is provided on the right side of the upper end of the second fixing plate (3), a rotating device (11) provided in the control box (8) is connected to a connecting tube (10), and the connecting tube (10) passes through the second fixing plate (3) via the bearing (9) and is connected to the second fixing device (7) at the left end of the connecting tube (10).

2. A positioning device for machining high manganese cast iron parts according to claim 1, characterized in that: The adjusting mechanism (4) comprises a threaded column (41), a nut (42), a control disk (43) and a connecting column (44); the left end of the threaded column (41) passes through the first fixed plate (2) via a bearing, and the control disk (43) is welded to the left end of the threaded column (41); and a connecting column (44) is provided below the threaded column (41).

3. The positioning device for machining high manganese cast iron parts according to claim 1, characterized in that: The first fixing device (6) comprises a fixing tube (61), a positioning block (62) and an adjusting rod (63); a positioning block (62) is provided on the right side of the upper end of the fixing tube (61); and the adjusting rod (63) passing through the upper end of the fixing tube (61) is rotatably connected to the positioning block (62).

4. A positioning device for machining high manganese cast iron parts according to claim 1, characterized in that: The rotating device (11) comprises a motor (1101), a fixing seat (1102), a driving gear (1103) and a connecting gear (1104); the motor (1101) is installed via the fixing seat (1102); the driving gear (1103) provided at the left end of the motor (1101) is meshedly connected with the connecting gear (1104); and the connecting gear (1104) is welded to the connecting cylinder (10).

5. The positioning device for machining high manganese cast iron parts according to claim 2, characterized in that: The nut (42) mounted on the upper end of the threaded column (41) is located at the left end of the first fixing plate (2).

6. A positioning device for machining high manganese cast iron parts according to claim 3, characterized in that: The left end of the fixing tube (61) passes through the adjustment plate (5).

7. A positioning device for machining high manganese cast iron parts according to claim 1, characterized in that: The first fixing device (6) and the second fixing device (7) have the same structure, and the first fixing device (6) and the second fixing device (7) are flush at their center positions.

8. The positioning device for machining high manganese cast iron parts according to claim 1, characterized in that: A gap is provided between the bottom end surface of the adjustment plate (5) and the upper end surface of the base frame (1).

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