Burr removing device for stainless steel casting machining

Abstract

The utility model relates to the technical field of burr removing devices, and discloses a burr removing device for stainless steel casting machining, which comprises a base, a first driving machine is mounted on the left side of the upper surface of the base, a first driving rod is coaxially mounted on a rotor of the first driving machine, and a workbench is screwed on the surface of the first driving rod; the first mounting plate is arranged on the front portion of the upper surface of the workbench, a first air cylinder is mounted on the surface of the first mounting plate, and a first positioning plate is mounted at the rear end of the first air cylinder through a bearing; the additionally-arranged first motor can drive the stainless steel casting to rotate, so that the face, needing to be deburred, of the stainless steel casting can be adjusted to face the polishing wheel, the stainless steel casting can be driven to rotate by starting the second motor, the unpolished part faces the polishing wheel, and therefore comprehensive deburring treatment can be conducted on the stainless steel casting; and the deburring effect on the stainless steel casting is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of burr removal devices, in particular to a burr removal device for processing stainless steel castings. Background Art

[0002] Deburring devices are primarily used to remove burrs, flash, or irregular edges from machined parts to improve surface quality and dimensional accuracy. These devices typically remove burrs through physical or chemical methods. Physical methods include abrasive blasting and mechanical grinding, while chemical methods involve etching or dissolution.

[0003] Common burr removal devices generally use a clamping structure to fix the stainless steel casting to prevent displacement or vibration during the burr removal process. The drive system includes an electric motor and a hydraulic system to drive the movement of the grinding structure to achieve burr removal.

[0004] However, since the clamping plate needs to be in contact with the surface of the stainless steel casting when clamping the stainless steel casting, the grinding wheel will be hindered by the clamping plate when deburring the stainless steel casting, and can only grind the part that is not in contact with the clamping plate, resulting in poor deburring effect on the stainless steel casting. Utility Model Content

[0005] (1) Technical problems solved

[0006] In response to the shortcomings of the existing technology, the utility model provides a burr removal device for stainless steel casting processing to solve the problem raised in the above background technology that when deburring stainless steel castings, the grinding wheel will be obstructed by the splint and can only grind the parts that are not in contact with the splint, resulting in poor deburring effect on the stainless steel castings.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a burr removal device for stainless steel casting processing, comprising:

[0009] A base, wherein a first driving machine is mounted on the left side of the upper surface of the base, a first driving rod is coaxially mounted on the rotor of the first driving machine, and a workbench is screwed onto the surface of the first driving rod;

[0010] A first mounting plate is provided on the front portion of the upper surface of the workbench, a first cylinder is mounted on the surface of the first mounting plate, a first positioning plate is mounted on the rear end of the first cylinder via a bearing, a second mounting plate is mounted on the rear portion of the upper surface of the workbench, a first motor is mounted on the surface of the second mounting plate, and a first clamping plate is coaxially mounted on the rotor of the first motor;

[0011] A third mounting plate is provided on the left side of the upper surface of the workbench, a second cylinder is mounted on the surface of the third mounting plate, a second positioning plate is mounted on the right end of the second cylinder through a bearing, a fourth mounting plate is mounted on the right side of the upper surface of the workbench, a second motor is mounted on the surface of the fourth mounting plate, and a second clamping plate is coaxially mounted on the rotor of the second motor;

[0012] The mounting frame is arranged on the upper surface of the base, and an installation chamber is opened on the upper surface of the mounting frame. A second driving motor is installed on the inner wall of the installation chamber. The rotor of the second driving motor is coaxially installed with a second driving rod. A driving block is screwed on the surface of the second driving rod. A hydraulic telescopic rod is provided on the surface of the driving block, and a grinding wheel is installed at the bottom end of the hydraulic telescopic rod.

[0013] Preferably, sliders are installed on both sides of the bottom of the workbench, and sliding grooves are opened on both sides of the upper surface of the base. The sliders are embedded in the inner cavity of the sliding grooves. The sliders and the sliding grooves enable the workbench to move linearly.

[0014] Preferably, limit blocks are installed on both sides of the driving block, and limit grooves are opened on the inner walls of both sides of the installation chamber. The limit blocks are embedded in the inner cavity of the limit grooves. The limit blocks and the limit grooves enable the driving block to move stably.

[0015] Preferably, a limiting opening is provided on the upper surface of the driving block, and the hydraulic telescopic rod is inserted into an inner cavity of the limiting opening, and the limiting opening is used for installing the hydraulic telescopic rod.

[0016] Preferably, a limiting edge is installed on the upper surface of the hydraulic telescopic rod, and limiting rings are provided on both sides of the lower part of the hydraulic telescopic rod. The limiting edge prevents the hydraulic telescopic rod from falling from the limiting opening.

[0017] Preferably, connecting plates are installed on the front and back of the limiting ring, and connecting rods are screwed between the connecting plates. Rotating the connecting rods can install the limiting ring on the surface of the hydraulic telescopic rod, thereby positioning the hydraulic telescopic rod.

[0018] Beneficial effects

[0019] Compared with the prior art, the present invention provides a burr removal device for stainless steel casting processing, which has the following beneficial effects:

[0020] The burr removal device for processing stainless steel castings is characterized in that the added first cylinder can drive the first positioning plate to move, and cooperate with the first clamping plate to squeeze the stainless steel casting from the front and back sides, thereby positioning the stainless steel casting; starting the first motor can drive the stainless steel casting to rotate, thereby adjusting the surface of the stainless steel casting that needs to be deburred to face the grinding wheel; starting the second cylinder can drive the second positioning plate to move, and cooperate with the second clamping plate to squeeze from both sides of the stainless steel casting, thereby positioning the stainless steel casting; at this time, the first positioning plate, the first clamping plate and the surface of the stainless steel casting can be separated, thereby exposing the unpolished part of the stainless steel casting; starting the second motor can drive the stainless steel casting to rotate, and face the unpolished part toward the grinding wheel, thereby comprehensively deburring the stainless steel casting, thereby improving the deburring effect of the stainless steel casting. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the installation structure of the workbench of the utility model;

[0023] Figure 3 This is a schematic diagram of the installation structure of the hydraulic telescopic rod of the utility model;

[0024] Figure 4 This is a structural diagram of the hydraulic telescopic rod and the mounting base of the utility model;

[0025] Figure 5 This is a structural diagram of the base of the utility model;

[0026] Figure 6 It is a structural schematic diagram of the mounting frame of the utility model.

[0027] In the figure: 1. base; 2. first driving motor; 3. first driving rod; 4. workbench; 5. first mounting plate; 6. first cylinder; 7. first positioning plate; 8. second mounting plate; 9. first motor; 10. first clamping plate; 11. third mounting plate; 12. second cylinder; 13. second positioning plate; 14. fourth mounting plate; 15. second motor; 16. second clamping plate; 17. mounting frame; 18. mounting chamber; 19. second driving motor; 20. second driving rod; 21. driving block; 22. hydraulic telescopic rod; 221. grinding wheel; 23. slider; 24. slide; 25. limit block; 26. limit groove; 27. limit edge; 28. limit opening; 29. ​​limit ring; 30. connecting plate; 31. connecting rod. DETAILED DESCRIPTION

[0028] 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.

[0029] The utility model provides a technical solution, a burr removal device for stainless steel casting processing, please refer to Figure 1 , including a base 1, a first driving machine 2 is installed on the left side of the upper surface of the base 1, see Figure 2 The rotor of the first driving machine 2 is coaxially mounted with a first driving rod 3, and a workbench 4 is screwed onto the surface of the first driving rod 3;

[0030] A first mounting plate 5 is provided on the front portion of the upper surface of the workbench 4. A first cylinder 6 is mounted on the surface of the first mounting plate 5. A first positioning plate 7 is mounted on the rear end of the first cylinder 6 via a bearing. A second mounting plate 8 is mounted on the rear portion of the upper surface of the workbench 4. A first motor 9 is mounted on the surface of the second mounting plate 8. A first clamping plate 10 is coaxially mounted on the rotor of the first motor 9.

[0031] A third mounting plate 11 is provided on the left side of the upper surface of the workbench 4. A second cylinder 12 is mounted on the surface of the third mounting plate 11. A second positioning plate 13 is mounted on the right end of the second cylinder 12 via a bearing. A fourth mounting plate 14 is mounted on the right side of the upper surface of the workbench 4. A second motor 15 is mounted on the surface of the fourth mounting plate 14. A second clamping plate 16 is coaxially mounted on the rotor of the second motor 15.

[0032] See also Figure 1 The mounting frame 17 is provided on the upper surface of the base 1. The upper surface of the mounting frame 17 is provided with a mounting chamber 18. Figure 3 A second driving motor 19 is installed on the inner wall of the installation chamber 18. A second driving rod 20 is coaxially installed on the rotor of the second driving motor 19. A driving block 21 is screwed onto the surface of the second driving rod 20. A hydraulic telescopic rod 22 is provided on the surface of the driving block 21. A grinding wheel 221 is installed at the bottom end of the hydraulic telescopic rod 22.

[0033] Starting the first cylinder 6 can drive the first positioning plate 7 to move, and cooperate with the first clamping plate 10 to squeeze from the front and back of the stainless steel casting, thereby positioning the stainless steel casting. Starting the first motor 9 can drive the stainless steel casting to rotate, thereby adjusting the surface of the stainless steel casting that needs to be deburred to face the grinding wheel 221. Starting the second cylinder 12 can drive the second positioning plate 13 to move, and cooperate with the second clamping plate 16 to squeeze from both sides of the stainless steel casting to position the stainless steel casting. At this time, the first positioning plate 7 and the first clamping plate 10 can be separated from the surface of the stainless steel casting, and the unpolished part of the stainless steel casting can be exposed. Starting the second motor 15 can drive the stainless steel casting to rotate, and the unpolished part is directed toward the grinding wheel 221, thereby performing comprehensive deburring treatment on the stainless steel casting, thereby improving the deburring effect of the stainless steel casting.

[0034] See also Figure 2 , both sides of the bottom of the workbench 4 are equipped with sliders 23, please refer to Figure 5 Slide grooves 24 are provided on both sides of the upper surface of the base 1, and the sliders 23 are embedded in the inner cavity of the slide grooves 24. The sliders 23 and the slide grooves 24 enable the workbench 4 to move linearly.

[0035] See also Figure 3 , both sides of the driving block 21 are equipped with limit blocks 25, please refer to Figure 6 The inner walls on both sides of the installation chamber 18 are provided with limiting grooves 26, and the limiting blocks 25 are embedded in the inner cavity of the limiting grooves 26. The limiting blocks 25 and the limiting grooves 26 enable the driving block 21 to move stably.

[0036] See also Figure 4 A limiting opening 28 is provided on the upper surface of the driving block 21 , and the hydraulic telescopic rod 22 is inserted into the inner cavity of the limiting opening 28 . The limiting opening 28 is used to install the hydraulic telescopic rod 22 .

[0037] A limit edge 27 is installed on the upper surface of the hydraulic telescopic rod 22, and limit rings 29 are provided on both sides of the lower part of the hydraulic telescopic rod 22. The limit edge 27 prevents the hydraulic telescopic rod 22 from falling from the limit opening 28.

[0038] Connecting plates 30 are installed on the front and back of the limiting ring 29, and connecting rods 31 are screwed between the connecting plates 30. By rotating the connecting rods 31, the limiting ring 29 can be installed on the surface of the hydraulic telescopic rod 22, thereby positioning the hydraulic telescopic rod 22.

[0039] This device first starts the first driving machine 2 to drive the first driving rod 3 to rotate, thereby driving the workbench 4 to move, and driving the stainless steel casting to the grinding wheel 221, and then starts the second driving machine 19 to drive the second driving rod 20 to rotate, thereby driving the driving block 21 to move, and then driving the hydraulic telescopic rod 22 to move, and driving the grinding wheel 221 to move along the surface of the stainless steel casting, and finally starts the first cylinder 6 to drive the first positioning plate 7 to move, and cooperates with the first clamping plate 10 to squeeze from the front and back of the stainless steel casting, thereby positioning the stainless steel casting, and starts the first motor 9 to drive the stainless steel casting The parts are rotated, so that the surface of the stainless steel casting that needs to be deburred can be adjusted to face the grinding wheel 221. Starting the second cylinder 12 can drive the second positioning plate 13 to move, and cooperate with the second clamping plate 16 to squeeze from both sides of the stainless steel casting to position the stainless steel casting. At this time, the first positioning plate 7 and the first clamping plate 10 can be separated from the surface of the stainless steel casting, and the unpolished part of the stainless steel casting can be exposed. Starting the second motor 15 can drive the stainless steel casting to rotate, and face the unpolished part toward the grinding wheel 221, so that the stainless steel casting can be fully deburred, thereby improving the deburring effect of the stainless steel casting.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A burr removal device for stainless steel casting processing, characterized in that: include: A base (1), a first driving machine (2) is mounted on the left side of the upper surface of the base (1), a first driving rod (3) is coaxially mounted on the rotor of the first driving machine (2), and a workbench (4) is screwed onto the surface of the first driving rod (3); A first mounting plate (5) is arranged at the front of the upper surface of the workbench (4); a first cylinder (6) is mounted on the surface of the first mounting plate (5); a first positioning plate (7) is mounted at the rear end of the first cylinder (6) via a bearing; a second mounting plate (8) is mounted at the rear of the upper surface of the workbench (4); a first motor (9) is mounted on the surface of the second mounting plate (8); and a first clamping plate (10) is coaxially mounted on the rotor of the first motor (9); A third mounting plate (11) is arranged on the left side of the upper surface of the workbench (4); a second cylinder (12) is mounted on the surface of the third mounting plate (11); a second positioning plate (13) is mounted on the right end of the second cylinder (12) via a bearing; a fourth mounting plate (14) is mounted on the right side of the upper surface of the workbench (4); a second motor (15) is mounted on the surface of the fourth mounting plate (14); a second clamping plate (16) is coaxially mounted on the rotor of the second motor (15); A mounting frame (17) is arranged on the upper surface of the base (1); a mounting chamber (18) is provided on the upper surface of the mounting frame (17); a second driving machine (19) is installed on the inner wall of the mounting chamber (18); a second driving rod (20) is coaxially installed on the rotor of the second driving machine (19); a driving block (21) is screwed onto the surface of the second driving rod (20); a hydraulic telescopic rod (22) is provided on the surface of the driving block (21); a grinding wheel (221) is installed at the bottom end of the hydraulic telescopic rod (22).

2. The burr removal device for stainless steel casting according to claim 1, characterized in that: Slide blocks (23) are installed on both sides of the bottom of the workbench (4), and slide grooves (24) are opened on both sides of the upper surface of the base (1), and the slide blocks (23) are embedded in the inner cavity of the slide grooves (24).

3. The burr removal device for stainless steel casting according to claim 1, characterized in that: Limiting blocks (25) are installed on both sides of the driving block (21), and limiting grooves (26) are provided on both inner walls of the installation chamber (18), and the limiting blocks (25) are embedded in the inner cavities of the limiting grooves (26).

4. The burr removal device for stainless steel casting according to claim 1, characterized in that: A limiting opening (28) is provided on the upper surface of the driving block (21), and the hydraulic telescopic rod (22) is inserted into the inner cavity of the limiting opening (28).

5. The burr removal device for stainless steel casting processing according to claim 1, characterized in that: A limiting edge (27) is installed on the upper surface of the hydraulic telescopic rod (22), and limiting rings (29) are provided on both sides of the lower part of the hydraulic telescopic rod (22).

6. The burr removal device for stainless steel casting according to claim 5, characterized in that: Connecting plates (30) are installed on the front and back sides of the limiting ring (29), and connecting rods (31) are screwed between the connecting plates (30).

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