Novel metal part deburring machine with stable and adjustable height
By adopting a high-strength three-dimensional frame and a sliding hole structure in the metal parts deburring machine, the problem of the clamping structure in the prior art cannot bear high-strength recoil force and low height adjustment efficiency, achieving high-precision and stable cleaning height adjustment and efficient cleaning process.
Patent Information
- Application Number
- CN202421442911.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-06-24
AI Technical Summary
The clamping structure of existing metal parts deburring machines cannot bear high-strength recoil forces for a long time, resulting in loosening, tilting and cleaning efficiency unstable, and low height adjustment efficiency, which makes it easy to have human factors errors.
A high-strength three-dimensional frame is used as a stabilizer seat, combining the vertical guide shaft and sliding hole structure to ensure the stable up and down movement of the lifting and lowering plate. The vertical gun body achieves high-precision height adjustment through thread lifting, and the height position is fixed by adjusting nuts and limit nuts.
It realizes the bearing of high-strength recoil force, ensures the stability of the cleaning height and adjustable high accuracy, reduces the error of human factors, and improves the cleaning efficiency and product quality.
Smart Images
Figure CN222791698U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of metal parts cleaning, in particular to a novel highly stable and adjustable metal parts deburring machine. Background Art
[0002] In the field of metal machining, after the parts are processed, burrs, metal dust and other impurities usually need to be removed, otherwise it will affect the assembly performance and aesthetics of the product; the existing door frame has a fixed cleaner spray structure, which has the following defects: First, the burr cleaning of metal parts requires a fluid with a large pressure, and the existing clamping structure cannot bear the strong recoil force for a long time, and is prone to loosening and tilting. It cannot work stably for a long time and needs to be recalibrated regularly. The cleaning efficiency is unstable and poor cleaning is easy to occur; second, the height adjustment of the clamping cleaning structure is directly moved up and down by hand based on experience. It needs to be moved repeatedly to adjust to the set size, and the adjustment time is long. The adjustment efficiency, spraying distance and position are difficult to control. There are human error factors, poor cleaning effect, and product quality is difficult to guarantee. Utility Model Content
[0003] In order to solve one or more of the above problems, the utility model provides a novel highly stable and adjustable metal parts deburring machine.
[0004] According to one aspect of the utility model, the novel highly stable and adjustable metal parts deburring machine comprises: a stabilizing seat, an adjustment component and a cleaning part;
[0005] The stable seat includes an upper plate, a lower plate, a vertical guide shaft and a side wall plate. The upper end of the front side of the side wall plate is vertically connected to the upper plate and the rear side is vertically connected to the lower plate. The upper ends of the four vertical guide shafts are vertically connected to the upper plate and the lower ends are vertically connected to the lower plate, thereby forming a stable three-dimensional frame seat. The rear side of the side wall plate can be adjusted laterally to be connected to the front side of the door frame.
[0006] The adjustment assembly includes a lifting joint plate, an adjusting bolt, a limiting nut and an adjusting nut; the lifting joint plate is located between the upper plate and the lower plate, and the sliding holes at the four corners thereof are respectively connected to four vertical guide shafts with vertical sliding sleeves, the upper end of the screw rod of the adjusting bolt passes through the first through hole of the lower plate and is fixedly connected to the lower lifting joint plate, the adjusting nut threadedly connected to the lower end of the adjusting bolt fits the lower surface of the lower plate, and the limiting nut threadedly connected to the upper end fits the upper surface of the lower plate;
[0007] The middle of the vertical gun body of the cleaning part is fixedly connected to the middle hole of the lifting connecting plate, and the upper end of the vertical gun body is sleeved in the upper hole of the upper plate and the lower end is sleeved in the lower hole of the lower plate. A carrier with products is provided below the vertical gun body.
[0008] In some embodiments, the vertical guide axis is an optical axis, a first bearing is sleeved on the optical axis, and the first bearing is connected to the lifting connecting plate.
[0009] In some embodiments, the sliding hole is a stepped through hole, the first bearing is fixed in the stepped through hole, a pressure cover is arranged at the upper end of the stepped through hole, the outer end of the pressure cover is fixedly connected to the lifting connecting plate and the inner end is in contact with the upper surface of the first bearing.
[0010] In some embodiments, the first bearing is a self-lubricating bronze bushing or a deep groove ball bearing.
[0011] In some embodiments, the first bearing is a linear bearing having an upper end cover, and the linear bearing sleeve is installed on the sliding hole.
[0012] In some embodiments, the adjusting bolt is a fine-pitch bolt, and the limiting nut and the adjusting nut are fine-pitch round nuts.
[0013] In some embodiments, a vertical distance between the centers of the first through hole and the lower through hole is equal to a vertical distance between the centers of the first through hole and the vertical guide axis.
[0014] In some embodiments, a rubber sheath is further provided between the upper through hole, the lower through hole and the vertical gun body.
[0015] In some embodiments, the upper and lower ends of the rear side of the side wall panel are connected to transverse sliders that can move left and right. The transverse sliders are slidably fitted on two transverse rails, and the transverse rails are fixed to the front side of the upper top plate of the door frame.
[0016] In some embodiments, two side legs of the door frame are vertically fixed to the upper surface of the base, a movable mounting base plate is provided on the base, and the carrier pin is detachably connected to the mounting base plate.
[0017] The novel highly stable and adjustable metal deburring machine adopts a high-strength three-dimensional frame as a stable seat, a vertical guide shaft to prevent tilting, the adjusting bolts and the lifting connecting plate of the adjustment component are lifted and lowered as a whole, and the threaded lifting realizes high-precision cleaning height adjustment at the millimeter level. The adjusting nut and the limit nut fix the position of the overall structure, thereby achieving stable cleaning height and high-precision adjustment. Its beneficial effects are: first, the device adopts a high-strength stable seat, which can bear high-strength recoil force, and at the same time, the vertical gun body and the middle connecting plate are fixedly connected, and the limit nut and the adjusting nut lock the height position, thereby achieving a constant height position of the vertical gun body; second, the use of four sets of vertical guide shafts and sliding holes can effectively ensure that the lifting connecting plate only moves up and down without tilting as a whole, and at the same time The vertical gun body adopts the upper perforation of the upper plate and the lower perforation of the lower plate to fix the shaft sleeve, and the middle is fixed in a fixed position. The upper and lower ends can limit its position tilting to prevent itself from tilting. Therefore, the double prevention of tilting structure can make the cleaning angle constant without tilting changes; thirdly, the height is adjusted by adjusting the nut and the adjusting bolt. Only by rotating the adjusting nut can it be raised and lowered. At the same time, the guiding function of the four sets of vertical guide shafts and sliding holes can maintain the up and down movement without tilting, which can realize high-precision adjustment without deviation up and down, and the adjustment is simple and the adjustment accuracy is high. The adjusted position can be effectively locked, which greatly reduces the error caused by human factors, can obtain good cleaning effect, improve product quality, and can clean for a long time without displacement, thereby improving cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a front view schematic diagram of a novel highly stable and adjustable metal parts deburring machine according to one embodiment of the utility model;
[0019] Figure 2 for Figure 1 A partial enlarged schematic diagram of a new type of highly stable and adjustable metal deburring machine is shown;
[0020] Figure 3 for Figure 2 A schematic cross-sectional view of a novel highly stable and adjustable metal deburring machine is shown;
[0021] Figure 4 for Figure 1 The schematic diagram of the left side of the new type of highly stable and adjustable metal deburring machine shown;
[0022] Figure 5 for Figure 4 A schematic cross-sectional view of a novel highly stable and adjustable metal deburring machine is shown;
[0023] Stable seat 1, upper plate 11, upper through hole 111, lower plate 12, first through hole 121, lower through hole 122, vertical guide shaft 13, side wall plate 14, first bearing 15, pressure cover 16;
[0024] Adjustment assembly 2, lifting connecting plate 20, sliding hole 201, middle hole 202, adjustment bolt 21, limit nut 22, adjustment nut 23;
[0025] Cleaning part 3, vertical gun body 31, bellows 32;
[0026] Door frame 4, upper top plate 41, side legs 42, stinger 43;
[0027] Base 5; carrier 6; transverse slide block 7; transverse slide rail 8;
[0028] Electronic control component 9; rubber sheath 10. DETAILED DESCRIPTION
[0029] The present invention is further described in detail below in conjunction with the accompanying drawings. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.
[0030] Figures 1 to 5 A new type of highly stable and adjustable metal deburring machine according to an embodiment of the utility model is schematically shown. As shown in the figure, the device comprises: a stabilizing seat 1, an adjustment component 2 and a cleaning part 3;
[0031] The stable seat 1 includes an upper plate 11, a lower plate 12, a vertical guide shaft 13 and a side wall plate 14. The upper end of the front side of the side wall plate 14 is vertically connected to the upper plate 11 and the rear side is vertically connected to the lower plate 12. The upper ends of the four vertical guide shafts 13 are vertically connected to the upper plate 11 and the lower ends are vertically connected to the lower plate 12, thereby forming a stable three-dimensional frame seat. The rear side of the side wall plate 14 can be adjusted laterally to be connected to the front side of the door frame 4.
[0032] The adjustment assembly 2 includes a lifting joint plate 20, an adjusting bolt 21, a limiting nut 22 and an adjusting nut 23; the lifting joint plate 20 is located between the upper plate 11 and the lower plate 12, and the sliding holes 201 at the four corners thereof are respectively connected to the four vertical guide shafts 13 by vertical sliding sleeves, the upper end of the screw rod of the adjusting bolt 21 passes through the first through hole 121 of the lower plate 12 and is fixedly connected to the lower lifting joint plate 20, the adjusting nut 23 threadedly connected at the lower end of the adjusting bolt 21 is attached to the lower surface of the lower plate 12, and the limiting nut 22 threadedly connected at the upper end is attached to the upper surface of the lower plate 12;
[0033] The middle of the vertical gun body 31 of the cleaning part 3 is fixedly connected to the middle hole 202 of the lifting connecting plate 20, and the upper end of the vertical gun body 31 is sleeved in the upper through hole 111 of the upper plate 11 and the lower end is sleeved in the lower through hole 122 of the lower plate 12. A carrier 6 with products is provided below the vertical gun body 31.
[0034] The novel highly stable and adjustable metal deburring machine adopts a high-strength three-dimensional frame as a stable seat 1, a vertical guide shaft 13 to prevent tilting, the adjusting bolt 21 of the adjustment component 2 and the lifting and lowering connecting plate 20 are lifted and lowered as a whole, and the threaded lifting realizes high-precision cleaning height adjustment at the millimeter level, and the adjusting nut 22 and the limit nut 23 fix the position of the overall structure, thereby achieving a stable and highly accurate adjustment of the cleaning burr height, and its beneficial effects are: first, the device adopts a high-strength stable seat 1, which can bear high-strength recoil force, and at the same time, the vertical gun body 31 and the middle connecting plate 20 are fixedly connected, and the limit nut 22 and the adjusting nut 23 lock the height position, thereby achieving a constant height position of the vertical gun body 1; second, the use of four sets of vertical guide shafts 13 and sliding holes 201 can effectively ensure that the lifting and lowering connecting plate 20 only moves up and down without tilting as a whole At the same time, the vertical gun body 31 adopts the upper through hole 111 of the upper plate 11 and the lower through hole 122 of the lower plate 12 to fix the shaft sleeve, and the middle fixed position, and the upper and lower ends can limit its position tilting to prevent itself from tilting. Therefore, the double prevention of tilting structure can make the cleaning burr angle constant without tilting change; thirdly, the adjusting nut 23 and the adjusting bolt 21 are used to adjust the height. Only by rotating the adjusting nut 23, it can be raised and lowered. At the same time, the guiding function of the four groups of vertical guide shafts 13 and the sliding hole 201 can maintain the up and down movement without tilting, which can realize high-precision adjustment without deviation up and down, and the adjustment is simple and the adjustment accuracy is high. The adjusted position can be effectively locked, which greatly reduces the error of human factors, can obtain a good cleaning burr effect, improve product quality, and can clean for a long time without displacement, thereby improving cleaning efficiency.
[0035] Furthermore, the vertical guide shaft 13 is an optical shaft, and a first bearing 15 is sleeved on the optical shaft, and the first bearing 15 is connected to the lifting link plate 20. The sliding hole 201 is a stepped through hole, and the first bearing 15 is fixed to the stepped through hole. A pressure cover 16 is arranged at the upper end of the stepped through hole, and the outer end of the pressure cover 16 is fixedly connected to the lifting link plate 20 and the inner end is attached to the upper surface of the first bearing 15. The first bearing 15 can preferably be a self-lubricating copper bushing or a deep groove ball bearing. Its beneficial effects are: the structure is simple, the cost is low, and the guiding precision is high.
[0036] Further, the vertical guide shaft 13 is an optical axis, and a first bearing 15 is sleeved on the optical axis, and the first bearing 15 is connected to the lifting link plate 20. The first bearing 15 is a linear bearing with an upper end cover, and the linear bearing sleeve is installed on the sliding hole 201. The beneficial effect is that the structure is easy to install and can achieve a good limiting guide effect.
[0037] Preferably, the adjusting bolt 21 is a fine-pitch bolt, and the limiting nut 22 and the adjusting nut 23 are fine-pitch round nuts. The beneficial effects are: the fine-pitch has a higher adjustment accuracy, and the round nut is more convenient to adjust.
[0038] Preferably, the vertical distance between the centers of the first through hole 121 and the lower through hole 122 is equal to the vertical distance between the centers of the first through hole 121 and the vertical guide shaft 13. The beneficial effect is that the arrangement makes the force point the center point without eccentric load.
[0039] Preferably, a rubber sheath 10 is provided between the upper through hole 111, the lower through hole 122 and the vertical gun body 31, and a cover plate can be provided on the upper end of the rubber sheath 10. The beneficial effect is that the rubber sheath 10 can prevent clogging and its expansion force can have a certain interference connection effect.
[0040] Preferably, the upper and lower ends of the rear side of the side wall plate 14 are connected to a horizontal slider 7 that can move left and right, and the horizontal slider 7 is slidably matched on two horizontal rails 8, and the horizontal rails 8 are fixed to the front side of the upper top plate 41 of the door frame 4. The beneficial effect is that the arrangement has good guiding performance.
[0041] Furthermore, two side legs 42 of the door frame 4 are vertically fixed on the upper surface of the base 5, a movable mounting base plate is provided on the base 5, and the carrier 6 pins are detachably connected to the mounting base plate, and a plurality of workpieces are placed in an array in the product slot of the carrier 6. A base plate for longitudinal movement and lateral movement is provided on the base 5, the longitudinal movement is realized by the longitudinal linear module, and the lateral movement is realized by the vertical linear module. The beneficial effect is that the arrangement can realize good movement of the cleaning material.
[0042] Furthermore, a substrate for longitudinal movement and circular motion is provided on the base 5, wherein the longitudinal movement is realized by a longitudinal linear module and the circular motion is realized by an electric rotary table, wherein a slider of the longitudinal linear module is installed at a fixed end of the electric rotary table, and a rotating plate of the electric rotary table is fixedly installed with a substrate or carrier 6.
[0043] Furthermore, an electronic control element 9 is also provided on the base 5, and the electronic control element 9 includes a plurality of buttons, a knob and a control pressure instrument. The beneficial effect is that the arrangement can perform good semi-automatic operation control.
[0044] Furthermore, the cleaning part 3 is a dry ice blow gun; the dry ice machine and the dry ice blow gun on one side of the base 5 are connected through a bellows 32;
[0045] The bellows 32 is placed in the stinger 43, and the stinger 43 is fixed above the upper top plate 41. The beneficial effect is that the arrangement can provide good support for the bellows 32.
[0046] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all belong to the protection scope of the present invention.
Claims
1. A new type of highly stable and adjustable metal deburring machine, characterized by: It comprises: a stabilizing seat (1), an adjusting component (2) and a cleaning part (3); The stable seat (1) comprises an upper plate (11), a lower plate (12), a vertical guide shaft (13) and a side wall plate (14); the upper end of the front side of the side wall plate (14) is vertically connected to the upper plate (11) and the rear side is vertically connected to the lower plate (12); the upper ends of the four vertical guide shafts (13) are vertically connected to the upper plate (11) and the lower ends are vertically connected to the lower plate (12), thereby forming a stable three-dimensional frame seat; the rear side of the side wall plate (14) is laterally adjustable and connected to the front side of the door frame (4); The adjustment assembly (2) comprises a lifting connecting plate (20), an adjusting bolt (21), a limiting nut (22) and an adjusting nut (23); the lifting connecting plate (20) is located between the upper plate (11) and the lower plate (12), and the sliding holes (201) at the four corners thereof are respectively connected to the four vertical guide shafts (13) by vertical sliding sleeves, the upper end of the screw rod of the adjusting bolt (21) passes through the first through hole (121) of the lower plate (12) and is fixedly connected to the lower part of the lifting connecting plate (20), the adjusting nut (23) threadedly connected to the lower end of the adjusting bolt (21) is in contact with the lower surface of the lower plate (12), and the limiting nut (22) threadedly connected to the upper end is in contact with the upper surface of the lower plate (12); The middle of the vertical gun body (31) of the cleaning portion (3) is fixedly connected to the middle hole (202) of the lifting connecting plate (20), and the upper end of the vertical gun body (31) is sleeved with an equal-diameter shaft in the upper through hole (111) of the upper plate (11), and the lower end of the vertical gun body (31) is sleeved with an equal-diameter shaft in the lower through hole (122) of the lower plate (12), and a carrier (6) with a product is provided below the vertical gun body (31).
2. The novel highly stable and adjustable metal deburring machine according to claim 1 is characterized in that: The vertical guide shaft (13) is an optical axis, a first bearing (15) is sleeved on the optical axis, and the first bearing (15) is connected to the lifting connecting plate (20).
3. The novel highly stable and adjustable metal deburring machine according to claim 2 is characterized in that: The sliding hole (201) is a stepped through hole, the first bearing (15) is fixed in the stepped through hole, a pressure cover (16) is arranged at the upper end of the stepped through hole, the outer end of the pressure cover (16) is fixedly connected to the lifting connecting plate (20) and the inner end is in contact with the upper surface of the first bearing (15).
4. The novel highly stable and adjustable metal deburring machine according to claim 3 is characterized in that: The first bearing (15) is a self-lubricating copper bushing or a deep groove ball bearing.
5. The novel highly stable and adjustable metal deburring machine according to claim 2 is characterized in that: The first bearing (15) is a linear bearing having an upper end cover, and a linear bearing sleeve is installed on the sliding hole (201).
6. The novel highly stable and adjustable metal deburring machine according to claim 1 is characterized in that: The adjusting bolt (21) is a fine-pitch bolt, and the limiting nut (22) and the adjusting nut (23) are fine-pitch round nuts.
7. The novel highly stable and adjustable metal deburring machine according to claim 1 is characterized in that: The vertical distance between the centers of the first through hole (121) and the lower through hole (122) is equal to the vertical distance between the centers of the first through hole (121) and the vertical guide shaft (13).
8. The novel highly stable and adjustable metal deburring machine according to claim 1 is characterized in that: A rubber sheath (10) is also provided between the upper through hole (111), the lower through hole (122) and the vertical gun body (31).
9. The novel highly stable and adjustable metal deburring machine according to claim 1 is characterized in that: The upper and lower ends of the rear side of the side wall plate (14) are connected to a transverse slider (7) that can move left and right. The transverse slider (7) is slidably engaged on two transverse slide rails (8). The transverse slide rails (8) are fixed to the front side of the upper top plate (41) of the door frame (4).
10. The novel highly stable and adjustable metal deburring machine according to claim 1 is characterized in that: The two side legs (42) of the door frame (4) are vertically fixed on the upper surface of the base (5); a movable mounting base plate is provided on the base (5); and the carrier (6) is detachably connected to the mounting base plate by a pin.