Deburring equipment for bolt production and machining
By designing a deburring equipment for bolt production and processing including multiple adjustment mechanisms and chip collection mechanisms, the problem of difficult burrs during bolt processing is solved, and multi-angle grinding of bolt surfaces and efficient collection of waste chips is achieved. filter.
Patent Information
- Application Number
- CN202323512209.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-22
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2033-12-22
AI Technical Summary
During the bolt production and processing process, especially bolts with smaller lengths, there is a problem that burrs are difficult to remove, especially in the retractor grooves, and the burrs on the outer surface of some bolts need to be polished to remove. But there is a lack of deburring equipment for multi-angle adjustment.
A deburring equipment for bolt production and processing is designed, which includes a base plate, support column, chip collecting mechanism, support mechanism, clamping mechanism, horizontal adjustment mechanism, vertical adjustment mechanism and fixing mechanism. Through the synergy of these components, Achieve multi-angle polishing of bolts and collecting and filtering of waste chips.
This equipment can effectively solve the problem of polishing and removing bolt burrs from multiple angles, improve the practicality and universality of the device, ensure the smoothness of the bolt surface, and improve the collection of waste chips through the use of the chip collecting mechanism efficiency.
Smart Images
Figure CN222449578U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of production and processing, in particular to a deburring device for bolt production and processing. Background Art
[0002] During the manufacturing process, hexagonal head bolts are first die-cast into blanks with a shank and a hexagonal head, and then chamfers, threads and back-cut grooves are processed from the outer end of the shank to the inside. Since the hexagonal head is only used for wrench tightening, the surface accuracy requirements are not high, so no further processing is required. However, for bolts with a relatively small length and diameter, a small frustum with the same diameter as the inscribed circle of the hexagonal head is generally processed at the inner end of the hexagonal head along the processing direction of the shank as a transition. This is also to prevent burrs from appearing in the back-cut groove due to machining stops, which are difficult to clean. In addition, the burrs on the outer surface of some bolts need to be removed by grinding, so a deburring device that can be adjusted at multiple angles is required. Utility Model Content
[0003] The main purpose of the utility model is to provide a deburring device for bolt production and processing, which can effectively solve the problem of grinding and removing burrs on bolts at multiple angles.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A deburring device for bolt production and processing comprises a base plate, the four corners of the lower end of the outer surface of the base plate are fixedly connected to support columns, the middle of the base plate is provided with a hexagonal through hole communicating with the outside world, a chip collecting mechanism is fixedly connected to the middle of the lower end of the outer surface of the base plate, an L-shaped plate is fixedly connected to the upper end of the outer surface of the chip collecting mechanism, a T-shaped slide groove communicating with the outside world is provided in the middle of the L-shaped plate, a supporting mechanism is fixedly connected to the middle of the upper end of the outer surface of the L-shaped plate, a clamping mechanism is fixedly connected to the middle of the supporting mechanism, a T-shaped slide groove communicating with the outside world is provided in the middle of the upper side of the rear end of the L-shaped plate, a horizontal adjustment mechanism is slidably connected to the inner cavity of the T-shaped slide groove, a vertical adjustment mechanism is slidably connected to the front of the horizontal adjustment mechanism, and a fixing mechanism is fixedly connected to the front of the vertical adjustment mechanism.
[0006] Preferably, the chip collection mechanism includes a chip box, a conical filter cover is sleeved on the upper part of the inner cavity of the chip box, a filter screen is fixedly connected to the top of the conical filter cover, and the upper end of the outer surface of the chip box is fixedly connected to the middle part of the lower end of the outer surface of the base plate.
[0007] Preferably, the support mechanism comprises a support plate, a fixed block is fixedly connected to the upper portion of the outer surface of the support plate, a placement bin communicating with the outside is provided in the middle of the fixed block, and a filter wire mesh is fixedly connected to the bottom end of the placement bin.
[0008] Preferably, the clamping mechanism includes two bent clamping plates, the ends of the two bent clamping plates away from each other are fixedly connected to a T-shaped plate, the lower parts of the ends of the two T-shaped plates away from each other are slidably connected to a rectangular plate, the sides of the inner cavities of the two rectangular plates away from each other are fixedly connected to a spring, and the lower ends of the outer surfaces of the two rectangular plates are fixedly connected to the upper ends of the outer surface of the support plate.
[0009] Preferably, the horizontal adjustment mechanism includes a T-shaped slider, a through hole 2 communicating with the outside world is opened in the middle of the T-shaped slider, a spring 2 is fixedly connected to the bottom wall of the inner cavity of the through hole 2, a hemispherical block is fixedly connected to the front end of the spring 2, and the rear part of the outer surface of the T-shaped slider is slidably connected to the inner cavity of the T-shaped slide groove 1.
[0010] Preferably, the vertical adjustment mechanism includes a connecting seat, a plurality of through holes three communicating with the outside are spaced apart at the rear of the connecting seat, a handle is fixedly connected to the upper end of the outer surface of the connecting seat, and the outer surface of the connecting seat is slidably connected to the outer surface of the T-shaped slider.
[0011] Preferably, the fixing mechanism includes a disc, and the upper and lower parts of the outer surface of the disc are symmetrically threaded with fastening bolts, a grinder is fixedly connected to the middle part of the front end of the outer surface of the disc, a fixing frame is sleeved on the middle part of the outer surface of the grinder, the rear end of the outer surface of the fixing frame is fixedly connected to the front end of the outer surface of the disc, and the rear end of the outer surface of the disc is fixedly connected to the front end of the outer surface of the connecting seat.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] 1. The utility model supports the bolts through the supporting mechanism, and the processed parts can be clamped and fixed under the action of the clamping mechanism, and the waste chips scattered by the bolts during the processing will be collected by the chip collecting mechanism, which improves the practicality and universality of the device. At the same time, the horizontal position and vertical height of the grinder can be adjusted through the horizontal adjustment mechanism and the vertical adjustment mechanism, and the fixing mechanism can fix the grinder to prevent it from loosening during the working process, thereby improving the practicality of the device.
[0014] 2. The utility model pushes the hemispherical block through the rebound force of the second spring, so that the hemispherical block can push into the inner cavity of the third through hole opened at the rear end of the connecting seat, thereby achieving the locking of the connecting seat adjusted to the desired position, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the chip collection mechanism structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the support mechanism and clamping mechanism structure of the utility model;
[0018] Figure 4 It is a schematic diagram of the structures of the horizontal adjustment mechanism, the vertical adjustment mechanism and the fixing mechanism of the utility model.
[0019] In the figure: 1. bottom plate; 11. hexagonal through hole 1; 2. support column; 3. chip collection mechanism; 31. chip collection box; 32. conical filter cover; 33. filter screen 1; 4. L-shaped plate; 41. T-shaped slide groove 1; 5. support mechanism; 51. support plate; 52. fixing block; 53. placement bin; 54. filter wire mesh; 6. clamping mechanism; 61. bent clamping plate; 62. T-shaped plate; 63. rectangular plate; 64. spring 1; 7. horizontal adjustment mechanism; 71. T-shaped slider; 72. through hole 2; 73. spring 2; 74. hemispherical block; 8. vertical adjustment mechanism; 81. connecting seat; 82. through hole 3; 83. handle; 9. fixing mechanism; 91. disc; 92. fastening bolt; 93. fixing frame; 94. grinder. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0021] like Figure 1 As shown, a deburring device for bolt production and processing comprises a bottom plate 1, the four corners of the lower end of the outer surface of the bottom plate 1 are fixedly connected with support columns 2, a hexagonal through hole 11 communicating with the outside is provided in the middle of the bottom plate 1, a chip collecting mechanism 3 is fixedly connected in the middle of the lower end of the outer surface of the bottom plate 1, and the function of collecting waste chips can be realized, an L-shaped plate 4 is fixedly connected to the upper end of the outer surface of the chip collecting mechanism 3, a T-shaped slide groove 41 communicating with the outside is provided in the middle of the L-shaped plate 4, and a support mechanism 5 is fixedly connected to the middle of the upper end of the outer surface of the L-shaped plate 4, and the function of supporting the bolts to be processed can be realized. A clamping mechanism 6 is fixedly connected to the middle part of the structure 5, which can clamp and fix the bolts. A T-shaped slide groove 41 connected to the outside is opened in the middle part of the upper side of the rear end of the L-shaped plate 4. A horizontal adjustment mechanism 7 is slidably connected to the inner cavity of the T-shaped slide groove 41, which can drive the grinder 94 to adjust the horizontal position. The front part of the horizontal adjustment mechanism 7 is slidably connected to the vertical adjustment mechanism 8, which can drive the grinder 94 to adjust the vertical position. The front part of the vertical adjustment mechanism 8 is fixedly connected to the fixing mechanism 9, which can fix the grinder 94.
[0022] In order to collect the waste, refer to Figure 2The chip collecting mechanism 3 includes a chip collecting box 31, a conical filter cover 32 is sleeved on the upper part of the inner cavity of the chip collecting box 31, and a filter screen 33 is fixedly connected to the top of the conical filter cover 32, which can filter and collect large particles of waste chips scattered during the processing. The upper end of the outer surface of the chip collecting box 31 is fixedly connected to the middle part of the lower end of the outer surface of the bottom plate 1.
[0023] When there are some large particles in the process of grinding and removing burrs from bolts, they can be intercepted and filtered by the filter 33, thereby achieving the purpose of graded filtration and recovery.
[0024] In order to achieve the purpose of supporting the bolts to be processed, refer to Figure 3 The supporting mechanism 5 includes a supporting plate 51, a fixing block 52 is fixedly connected to the upper portion of the outer surface of the supporting plate 51, a placing bin 53 communicating with the outside is provided in the middle of the fixing block 52, a filtering wire mesh 54 is fixedly connected to the bottom end of the placing bin 53, which can support the bolts placed in the inner cavity of the placing bin 53 while filtering the waste chips falling off during the processing.
[0025] In order to achieve the purpose of clamping and fixing the bolt, refer to Figure 3 The clamping mechanism 6 includes two bent clamping plates 61, and the ends of the two bent clamping plates 61 away from each other are fixedly connected with a T-shaped plate 62, and the lower parts of the ends of the two T-shaped plates 62 away from each other are slidably connected with a rectangular plate 63, and the sides of the inner cavities of the two rectangular plates 63 away from each other are fixedly connected with a spring 64, which can push the T-shaped plate 62 to clamp and fix the bolts placed in the inner cavity of the placement bin 53, and the lower ends of the outer surfaces of the two rectangular plates 63 are fixedly connected to the upper ends of the outer surface of the support plate 51.
[0026] When it is necessary to clamp and fix the bolt placed in the inner cavity of the placement bin 53, first compress the spring 1 64 by holding the end of the T-shaped plate 62 until it is large enough to place the bolt in the inner cavity of the placement bin 53, and then release the external force on the T-shaped plate 62, so that the two springs 1 64 push the two T-shaped plates 62 closer to each other until the two bent clamping plates 61 contact and stably clamp the bolt, and the rebound force of the two springs 1 64 here is sufficient to clamp and fix the bolt during the processing.
[0027] In order to achieve the purpose of driving the grinding machine 94 to adjust the horizontal position, refer to Figure 4The horizontal adjustment mechanism 7 includes a T-shaped slider 71, which can drive the connecting seat 81 to slide left and right while clamping the connecting seat 81. A through hole 72 communicating with the outside is opened in the middle of the T-shaped slider 71. A spring 73 is fixedly connected to the bottom wall of the inner cavity of the through hole 72. A hemispherical block 74 is fixedly connected to the front end of the spring 73, which can clamp and fix the connecting seat 81. The rear part of the outer surface of the T-shaped slider 71 is slidably connected to the inner cavity of the T-shaped slide groove 41.
[0028] When the horizontal position of the grinder 94 needs to be adjusted, the T-shaped slider 71 can be dragged by holding the upper part of the handle 83 to slide in the inner cavity of the T-shaped slide groove 41.
[0029] In order to achieve the purpose of driving the grinding machine 94 to adjust the vertical position, refer to Figure 4 The vertical adjustment mechanism 8 includes a connecting seat 81, and a plurality of through holes 82 communicating with the outside are arranged at intervals at the rear of the connecting seat 81, which can cooperate with the hemispherical block 74 to fix the connecting seat 81. A handle 83 is fixedly connected to the upper end of the outer surface of the connecting seat 81, and the outer surface of the connecting seat 81 is slidably connected to the outer surface of the T-shaped slider 71.
[0030] When the height of the grinder 94 needs to be adjusted, the connecting seat 81 can be pressed down or pulled up by holding the handle 83 so that the hemispherical block 74 located in the inner cavity of the through hole three 82 compresses the spring two 73, so that the connecting seat 81 is clamped and fixed by the hemispherical block 74 after being adjusted to the desired position.
[0031] In order to achieve the purpose of fixing the grinding machine 94, refer to Figure 4 The fixing mechanism 9 includes a disc 91, and the upper and lower parts of the outer surface of the disc 91 are symmetrically threaded with fastening bolts 92. A grinder 94 is fixedly connected to the middle part of the front end of the outer surface of the disc 91, and a fixing frame 93 is sleeved on the middle part of the outer surface of the grinder 94, which can clamp and fix the grinder 94 to prevent it from loosening and falling off during operation. The rear end of the outer surface of the fixing frame 93 is fixedly connected to the front end of the outer surface of the disc 91, and the rear end of the outer surface of the disc 91 is fixedly connected to the front end of the outer surface of the connecting seat 81.
[0032] It should be noted that the specific installation method, circuit connection method and control method of the grinder 94 in the present invention are all conventional designs and will not be elaborated in detail in the present invention.
[0033] The working principle of the utility model is as follows: first, the spring 1 64 is compressed by holding the end of the T-shaped plate 62 until it is sufficient to place the bolt in the inner cavity of the placement bin 53, and then the external force on the T-shaped plate 62 is released, so that the two springs 1 64 push the two T-shaped plates 62 closer to each other to clamp the bolt. When the horizontal position of the grinder 94 needs to be adjusted, the upper part of the hand-held handle 83 drags the T-shaped slider 71 to slide in the inner cavity of the T-shaped slide groove 1 41. When the height of the grinder 94 needs to be adjusted, the connecting seat 81 is pressed down or pulled up by the hand-held handle 83 so that the hemispherical block 74 located in the inner cavity of the through hole 3 82 compresses the spring 2 73, so that the connecting seat 81 is clamped and fixed by the hemispherical block 74 after being adjusted to the desired position. After the grinder 94 is adjusted to the desired position, the power of the grinder 94 is turned on to grind the bolt. During the processing, the waste chips scattered during the processing will pass through the filter wire mesh 54 and be scattered on the upper outer surface of the filter mesh 1 33 and the inner cavity of the chip collection box 31.
[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A deburring device for bolt production and processing, comprising a base plate (1), characterized in that: The four corners of the lower end of the outer surface of the base plate (1) are fixedly connected to support columns (2); the middle of the base plate (1) is provided with a hexagonal through hole (11) communicating with the outside world; the middle of the lower end of the outer surface of the base plate (1) is fixedly connected to a chip collecting mechanism (3); the upper end of the outer surface of the chip collecting mechanism (3) is fixedly connected to an L-shaped plate (4); the middle of the L-shaped plate (4) is provided with a T-shaped slide groove (41) communicating with the outside world; the middle of the upper end of the outer surface of the L-shaped plate (4) is fixedly connected to a support mechanism (5); the middle of the support mechanism (5) is fixedly connected to a clamping mechanism (6); the middle of the upper side of the rear end of the L-shaped plate (4) is provided with a T-shaped slide groove (41) communicating with the outside world; the inner cavity of the T-shaped slide groove (41) is slidably connected to a horizontal adjustment mechanism (7); the front of the horizontal adjustment mechanism (7) is slidably connected to a vertical adjustment mechanism (8); the front of the vertical adjustment mechanism (8) is fixedly connected to a fixing mechanism (9).
2. The deburring equipment for bolt production and processing according to claim 1 is characterized in that: The chip collecting mechanism (3) comprises a chip collecting box (31), the upper part of the inner cavity of the chip collecting box (31) is sleeved with a conical filter cover (32), the top of the conical filter cover (32) is fixedly connected to a filter screen (33), and the upper end of the outer surface of the chip collecting box (31) is fixedly connected to the middle part of the lower end of the outer surface of the bottom plate (1).
3. The deburring equipment for bolt production and processing according to claim 1 is characterized in that: The support mechanism (5) comprises a support plate (51), the upper portion of the outer surface of the support plate (51) is fixedly connected to a fixed block (52), the middle portion of the fixed block (52) is provided with a placement bin (53) communicated with the outside, and the bottom end of the placement bin (53) is fixedly connected to a filtering wire mesh (54).
4. The deburring equipment for bolt production and processing according to claim 3 is characterized in that: The clamping mechanism (6) comprises two bent clamping plates (61), the ends of the two bent clamping plates (61) that are away from each other are fixedly connected to a T-shaped plate (62), the lower parts of the ends of the two T-shaped plates (62) that are away from each other are slidably connected to a rectangular plate (63), the inner cavities of the two rectangular plates (63) that are away from each other are fixedly connected to a spring 1 (64), and the lower ends of the outer surfaces of the two rectangular plates (63) are fixedly connected to the upper ends of the outer surfaces of the support plate (51).
5. The deburring equipment for bolt production and processing according to claim 1 is characterized in that: The horizontal adjustment mechanism (7) comprises a T-shaped slider (71), a second through hole (72) communicating with the outside is provided in the middle of the T-shaped slider (71), a second spring (73) is fixedly connected to the bottom wall of the inner cavity of the second through hole (72), a hemispherical block (74) is fixedly connected to the front end of the second spring (73), and the rear part of the outer surface of the T-shaped slider (71) is slidably connected to the inner cavity of the first T-shaped slide groove (41).
6. The deburring equipment for bolt production and processing according to claim 5, characterized in that: The vertical adjustment mechanism (8) comprises a connecting seat (81), a plurality of through holes (82) communicating with the outside are arranged at intervals on the rear of the connecting seat (81), a handle (83) is fixedly connected to the upper end of the outer surface of the connecting seat (81), and the outer surface of the connecting seat (81) is slidably connected to the outer surface of the T-shaped slider (71).
7. The deburring equipment for bolt production and processing according to claim 6, characterized in that: The fixing mechanism (9) comprises a disc (91), the upper and lower parts of the outer surface of the disc (91) are symmetrically threadedly connected with fastening bolts (92), the middle part of the front end of the outer surface of the disc (91) is fixedly connected with a grinder (94), the middle part of the outer surface of the grinder (94) is sleeved with a fixing frame (93), the rear end of the outer surface of the fixing frame (93) is fixedly connected to the front end of the outer surface of the disc (91), and the rear end of the outer surface of the disc (91) is fixedly connected to the front end of the outer surface of the connecting seat (81).