CN210254391U - Adjustable multifunctional drilling machine - Google Patents
Adjustable multifunctional drilling machine Download PDFInfo
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- CN210254391U CN210254391U CN201920292005.4U CN201920292005U CN210254391U CN 210254391 U CN210254391 U CN 210254391U CN 201920292005 U CN201920292005 U CN 201920292005U CN 210254391 U CN210254391 U CN 210254391U
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Abstract
The utility model provides a multi-functional drilling machine with adjustable, including the support column, adjust the screw, the horizontal extension board, driving motor, the protecting crust can protect rotatory supporting disk structure, and the box structure is collected to drilling chip with adjustable, skid-proof shock attenuation buffering base structure, control box, control switch, drill bit chuck, drilling bit, deep groove ball bearing, drive wheel, driving belt and from the driving wheel. The utility model discloses the support column, adjust the screw, adjust the setting of sleeve pipe and locking bolt, be favorable to carrying on the height-adjusting, thus adjust the height of L type branch and drilling tray, satisfy the drilling needs of different models article, increase the application range of drilling machine; the U-shaped clamping seat is a U-shaped rubber clamping seat; the drilling material protection cover specifically adopts the transparent PVC plastic cover of evagination, is favorable to playing the effect that the protection stopped to the drilling sweeps at drilling in-process, prevents that the sweeps from splashing and accidentally injuring operating personnel, increases the service function of drilling machine.
Description
Technical Field
The utility model belongs to the technical field of mechanical device, especially, relate to multi-functional drilling machine with adjustable.
Background
A drill is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object. Also known as drills, punches, through-hole machines, and the like. The expected effect is achieved by drilling the precise parts, and the drilling machines comprise a semi-automatic drilling machine and a full-automatic drilling machine, so that the cost of human resources is increased; most enterprises consider full-automatic drilling machines as a development direction. With the development of times and the improvement of the drilling technology of the automatic drilling machine, the advantage of drilling the jewelry by adopting the full-automatic drilling machine to drill the watchband of various hardware molds is obvious.
A drilling machine tool is a machine tool that performs drilling on a workpiece using a drill, and is widely used in industrial machine production. The existing drilling machine tool comprises a workbench, a drill bit, a motor and a moving mechanism, wherein the drill bit and the motor are arranged on the moving mechanism above the workbench, and a workpiece to be machined is placed on the workbench. When the worker uses the drilling machine tool, the position of the workpiece is unchanged, and the drill bit moves downwards under the driving of the moving mechanism to drill the workpiece.
The invention discloses a multifunctional drilling machine with the Chinese patent publication No. CN103817362A, and the invention provides a multifunctional drilling machine, which comprises a machine body, a stand column arranged on the machine body, a rotary jacket sleeved on the stand column, a pneumatic drilling head connected to the rotary jacket, a drill bit arranged on the pneumatic drilling head, a clamp plate arranged on the machine body, a drill sleeve arranged on the clamp plate, a processing workpiece arranged on the drill sleeve, an air cylinder arranged on one side of the processing workpiece, a rear pneumatic drilling head arranged on the rear side of the machine body and a control screen arranged on one side of the machine body, wherein a double-shaft head is connected to the rear pneumatic drilling head. But current drilling machine still has the inconvenient regulation of carrying out the height according to the difference of drilling article, does not possess and shelters from safeguard function and does not possess the problem of shock attenuation cushioning effect.
Therefore, it is necessary to invent an adjustable multifunctional drilling machine.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a multi-functional drilling machine with adjustable to solve the inconvenient regulation that carries out the height according to the difference of drilling article of current drilling machine, do not possess and shelter from safeguard function and do not possess the problem of shock attenuation cushioning effect. The adjustable multifunctional drilling machine comprises a support column, an adjusting screw hole, a transverse support plate, a driving motor, a protective shell, a supporting plate structure capable of rotating in a protective mode, an adjustable drilling chip collecting box structure, an anti-skid damping and buffering base structure, a control box, a control switch, a drill bit chuck, a drilling drill bit, a deep groove ball bearing, a driving wheel, a transmission belt and a driven wheel, wherein one end of the support column is installed at the left side position of the upper surface of the anti-skid damping and buffering base structure, and the other end of the support column is connected to the left side position of the lower surface of; the adjusting screw hole is formed in the middle of the front surface of the supporting column; the driving motor is connected to the left position inside the transverse support plate through a bolt; the protective shell is connected to the upper surface of the transverse support plate through a screw; the supporting disc structure capable of preventing rotation is arranged at the upper part of the adjustable cuttings collecting box structure; the adjustable cuttings collecting box structure is arranged at the lower part of the outer surface of the supporting column; the control box is connected to the middle position of the right side of the front surface of the transverse support plate through a screw; the control switch is embedded in the middle of the front surface of the control box; the drill chuck is longitudinally inserted into the inner ring of the deep groove ball bearing; the drilling bit is clamped at the lower side position inside the bit chuck; the deep groove ball bearing is embedded at the right side position inside the transverse support plate; the driving wheel is connected to the output shaft of the driving motor through a key; the transmission belt is sleeved on the outer surfaces of the driving wheel and the driven wheel; the driven wheel is connected to the upper end of the drill chuck through a key; the supporting plate structure capable of preventing rotation comprises a drilling tray, material leaking holes, a roller bearing, a T-shaped fixed pipe seat, a puller bolt, a U-shaped clamping seat and a drilling material protecting cover, wherein the material leaking holes are respectively formed in the left side and the right side of the interior of the drilling tray; the roller bearing is embedded in the middle of the lower side of the interior of the drilling tray; the T-shaped fixed pipe seat is connected to the middle position of the lower surface of the drilling tray through a bolt; the tightening bolt is in threaded connection with the middle position of the front surface of the vertical section of the T-shaped fixed pipe seat; the U-shaped clamping seat is clamped at the right side position of the drilling tray; the drilling material protective cover is glued at the right side of the U-shaped clamping seat.
Preferably, the adjustable drilling cutting collecting box structure comprises an adjusting sleeve, a locking bolt, an L-shaped supporting rod, a sliding groove, a waste collecting box body, a hand grab handle and a sliding rail strip, wherein the locking bolt is in threaded connection with the middle position of the front surface of the adjusting sleeve; the L-shaped support rod is connected to the middle position of the right side of the adjusting sleeve through a screw; the sliding grooves are respectively arranged at the lower parts of the rear surface and the front surface of the horizontal section of the L-shaped supporting rod; the sliding rail strip is clamped in the sliding groove in a sliding manner; the sliding rail strips are respectively connected to the left side and the right side of the middle position of the upper surface of the scrap collecting box body through screws; the screw of the grab handle is connected with the middle position of the right side of the scrap collecting box body.
Preferably, the anti-skid shock absorption and buffering base structure comprises a base plate, supporting foot seats, an anti-skid sleeve, a connecting and fixing pipe, a buffering supporting spring and a buffering supporting plate, wherein the supporting foot seats are respectively bolted at four corners of the lower surface of the base plate; the anti-slip sleeve is sleeved at the lower part of the outer surface of the supporting foot seat; the connecting and fixing pipe is connected to the left side of the upper surface of the base plate through a screw; one end of the buffer supporting spring is connected to the right side of the upper surface of the base plate through screws, and the other end of the buffer supporting spring is connected to the lower surface of the buffer supporting plate through screws.
Preferably, the drill chuck is in interference fit with an inner ring of the deep groove ball bearing; the protective shell is an arc-shaped stainless steel shell; the protective shell is covered on the upper parts of the driving wheel and the driven wheel.
Preferably, the U-shaped clamping seat is a U-shaped rubber clamping seat; the drilling material protective cover is a transparent PVC plastic cover with an outward convex shape; the drilling tray adopts a circular stainless steel tray with the thickness ranging from eight millimeters to twenty millimeters.
Preferably, the L-shaped support rod is an L-shaped stainless steel rod; the vertical section of the L-shaped supporting rod penetrates through the T-shaped fixed pipe seat and is inserted into the inner ring of the roller bearing; the L-shaped supporting rod is in interference fit with an inner ring of the roller bearing; the puller bolt penetrates through the T-shaped fixed pipe seat and is tightly propped against the outer surface of the L-shaped supporting rod.
Preferably, the adjusting sleeve is sleeved on the outer surface of the supporting column and fixed by a locking bolt; the locking bolt penetrates through the adjusting sleeve and is in threaded connection with the adjusting screw hole.
Preferably, the slide rail bar is a rectangular stainless steel bar; the scrap collecting box body is a rectangular PVC plastic box with an opening at the upper part; the scrap collecting box body is arranged at the lower part of the drilling tray.
Preferably, the supporting column is inserted into the connecting and fixing pipe and fixed by a bolt; the connecting and fixing pipe is a stainless steel pipe with one sealed end.
Preferably, the anti-slip sleeve is a silica gel sleeve; the buffer supporting plate is a circular silica gel plate; the buffer supporting spring is a cylindrical rubber spring.
Preferably, the control switch is electrically connected with the driving motor; the drive motor is a motor with the model number of 86N 276-250; the control switch is a speed regulation switch with the model number of HFS-25.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the support column, adjust the screw, adjusting sleeve and locking bolt's setting is favorable to carrying out the regulation of height to adjust the height of L type branch and drilling tray, satisfy the drilling needs of different model articles, increase the application range of drilling machine.
2. The utility model discloses in, L type branch, spout, the box body is collected to the sweeps, the setting of grab handle and slide rail strip is favorable to collecting the sweeps that produces in the drilling process to conveniently carry out the pull clearance.
3. In the utility model, the U-shaped clamping seat is a U-shaped rubber clamping seat; the drilling material protection cover specifically adopts the transparent PVC plastic cover of evagination, is favorable to playing the effect that the protection stopped to the drilling sweeps at drilling in-process, prevents that the sweeps from splashing and accidentally injuring operating personnel, increases the service function of drilling machine.
4. The utility model discloses in, roller bearing, the setting of the fixed tube socket of T type and puller bolt is favorable to carrying out rotation regulation, increases the convenience of drilling operation.
5. In the utility model, the buffer support plate is a circular silica gel plate; the buffering support spring specifically adopts the setting of columniform rubber spring, is favorable to playing the effect of the buffering that plays the support to the sweeps collection box body in accommodation process.
6. The utility model discloses in, support foot stool bolted connection respectively in the lower surface four corners position of bed plate, be favorable to playing the effect of support, the convenience is removed the transport of drilling machine, increases the convenience of using.
7. The utility model discloses in, antiskid cover specifically adopt the silica gel cover, be favorable to playing skid-proof effect, increase the stability of drilling machine.
8. The utility model discloses in, the protective housing cover on the drive wheel and the upper portion from the driving wheel, be favorable to playing the effect of sheltering from the protection, protection drilling drive equipment's safety.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a supporting disc structure capable of protecting rotation according to the present invention.
Figure 3 is a schematic diagram of the structure of the adjustable chip collection box of the present invention.
Fig. 4 is a schematic structural view of the anti-slip shock absorption and buffering base structure of the present invention.
In the figure:
1. a support pillar; 2. adjusting the screw hole; 3. a transverse support plate; 4. a drive motor; 5. a protective shell; 6. a supporting disk structure capable of protecting rotation; 61. drilling a tray; 62. a material leaking hole; 63. a roller bearing; 64. a T-shaped fixed tube seat; 65. jacking the bolt; 66. a U-shaped card seat; 67. drilling a material protective cover; 7. an adjustable cuttings collection box structure; 71. adjusting the sleeve; 72. locking the bolt; 73. an L-shaped strut; 74. a chute; 75. a scrap collecting box body; 76. a grab handle; 77. a slide rail bar; 8. a non-slip shock absorption buffer base structure; 81. a base plate; 82. a supporting foot seat; 83. an anti-slip sleeve; 84. connecting a fixed pipe; 85. a buffer support spring; 86. a buffer support plate; 9. a control box; 10. a control switch; 11. a drill chuck; 12. a drill bit for drilling; 13. a deep groove ball bearing; 14. a drive wheel; 15. a drive belt; 16. a driven wheel.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in fig. 1 to 2, the utility model provides an adjustable multifunctional drilling machine, including support column 1, regulation screw 2, horizontal support plate 3, driving motor 4, protective housing 5, supporting disk structure 6 that can protect the rotation, adjustable drill chip collection box structure 7, skid-proof shock attenuation buffer base structure 8, control box 9, control switch 10, drill bit chuck 11, drilling bit 12, deep groove ball bearing 13, drive wheel 14, driving belt 15 and driven wheel 16, support column 1 one end install in the upper surface left side position of skid-proof shock attenuation buffer base structure 8, other end bolted connection is in the lower surface left side position of horizontal support plate 3; the adjusting screw hole 2 is formed in the middle of the front surface of the supporting column 1; the driving motor 4 is connected to the left position inside the transverse support plate 3 through a bolt; the protective shell 5 is connected to the upper surface of the transverse support plate 3 through screws; the supporting disc structure 6 capable of preventing rotation is arranged at the upper part of the adjustable cuttings collecting box structure 7; the adjustable cuttings collecting box structure 7 is arranged at the lower position of the outer surface of the supporting column 1; the control box 9 is connected with the middle position of the right side of the front surface of the transverse support plate 3 through a screw; the control switch 10 is embedded in the middle of the front surface of the control box 9; the drill chuck 11 is longitudinally inserted into the inner ring of the deep groove ball bearing 13; the drilling bit 12 is clamped at the lower side position inside the bit chuck 11; the deep groove ball bearing 13 is embedded at the right side position inside the transverse support plate 3; the driving wheel 14 is connected with the output shaft of the driving motor 4 in a key way; the transmission belt 15 is sleeved on the outer surfaces of the driving wheel 14 and the driven wheel 16; the driven wheel 16 is connected with the upper end of the drill chuck 11 in a key way; the supporting disk structure 6 capable of preventing rotation comprises a drilling tray 61, a material leaking hole 62, a roller bearing 63, a T-shaped fixed pipe seat 64, a puller bolt 65, a U-shaped clamping seat 66 and a drilling material protecting cover 67, wherein the material leaking hole 62 is respectively formed in the left side and the right side of the interior of the drilling tray 61; the roller bearing 63 is embedded in the middle of the lower side in the drilling tray 61; the T-shaped fixed pipe seat 64 is connected to the middle position of the lower surface of the drilling tray 61 through a bolt; the puller bolt 65 is in threaded connection with the middle position of the front surface of the vertical section of the T-shaped fixed pipe seat 64; the U-shaped clamping seat 66 is clamped at the right side of the drilling tray 61; the drilling material protective cover 67 is glued at the right side of the U-shaped clamping seat 66; the scraps generated by drilling can be blocked by the drilling material protective cover 67 to achieve the purpose of preventing splashing, and fall into the scrap collecting box body 75 through the material leakage hole 62, after the scraps reach a certain amount, the hand grip 76 is held to pull the scrap collecting box body 75 outwards, so that the slide rail bar 77 slides in the slide groove 74, and the scraps are poured to a specified position; loosening the puller bolt 65 rotates the drilling tray 61, so that the L-shaped support rod 73 rotates in the roller bearing 63, the purpose of rotating and adjusting the angle is achieved, and the puller bolt 65 is screwed after the adjustment is finished.
In the above embodiment, as shown in fig. 3, specifically, the adjustable cuttings collecting box structure 7 includes an adjusting sleeve 71, a locking bolt 72, an L-shaped strut 73, a chute 74, a cuttings collecting box 75, a hand grip 76 and a sliding rail 77, wherein the locking bolt 72 is screwed in the middle position of the front surface of the adjusting sleeve 71; the L-shaped support rod 73 is connected to the middle position of the right side of the adjusting sleeve 71 through a screw; the sliding grooves 74 are respectively arranged at the lower positions of the rear surface and the front surface of the horizontal section of the L-shaped supporting rod 73; the slide rail bar 77 is slidably clamped in the slide groove 74; the slide rail strips 77 are respectively connected to the left side and the right side of the middle position of the upper surface of the scrap collecting box body 75 through screws; the grab handle 76 is connected with the middle position of the right side of the scrap collecting box body 75 through a screw; according to different drilling articles, the locking bolt 72 is loosened to move the adjusting sleeve 71 on the supporting column 1, so that the heights of the L-shaped supporting rod 73 and the drilling tray 61 are adjusted, and the locking bolt 72 is screwed after the proper height is reached, so that the drilling requirement can be met; placing a drilling object on the upper surface of the drilling tray 61, fixing the drilling object by using a clamp, switching on an external power supply, starting the driving motor 4 through the control switch 10, driving the driving motor 4 to rotate, further driving the driving wheel 14 to rotate, and driving the driven wheel 16 to rotate under the action of the transmission belt 15; thereby driving the drill chuck 11 and the drill bit 12 to rotate for drilling.
In the above embodiment, as shown in fig. 4, specifically, the anti-skid shock absorption and buffering base structure 8 includes a base plate 81, supporting foot seats 82, an anti-skid sleeve 83, a connecting and fixing tube 84, a buffering supporting spring 85 and a buffering supporting plate 86, wherein the supporting foot seats 82 are respectively bolted at four corners of the lower surface of the base plate 81; the anti-skid sleeve 83 is sleeved at the lower part of the outer surface of the supporting foot seat 82; the connecting and fixing tube 84 is screwed at the left position of the upper surface of the base plate 81; one end of each buffer support spring 85 is connected to the right side of the upper surface of the base plate 81 through a screw, and the other end of each buffer support spring is connected to the lower surface of the buffer support plate 86 through a screw; when moving or adjusting the drilling machine, if the scrap collecting box body 75 can fall on the buffering support plate 86 when falling, then the buffering support spring 85 is compressed, thereby playing the role of shock absorption and buffering, playing the role of skid resistance in the effect of the anti-skid sleeve 83, and increasing the stability of the drilling machine.
In the above embodiment, specifically, the drill chuck 11 is arranged in interference fit with the inner ring of the deep groove ball bearing 13; the protective shell 5 is an arc-shaped stainless steel shell; the protective casing 5 covers the upper part of the driving wheel 14 and the driven wheel 16.
In the above embodiment, specifically, the U-shaped clamping seat 66 specifically adopts a U-shaped rubber clamping seat; the drilling material protective cover 67 is a convex transparent PVC plastic cover; the drilling tray 61 is a circular stainless steel plate with a thickness of eight millimeters to twenty millimeters.
In the above embodiment, specifically, the L-shaped supporting rod 73 specifically adopts an L-shaped stainless steel rod; the vertical section of the L-shaped support rod 73 penetrates through the T-shaped fixed tube seat 64 and is inserted into the inner ring of the roller bearing 63; the L-shaped support rod 73 is in interference fit with the inner ring of the roller bearing 63; the puller bolt 65 penetrates through the T-shaped fixed pipe seat 64 and is tightly propped against the outer surface of the L-shaped support rod 73.
In the above embodiment, specifically, the adjusting sleeve 71 is sleeved on the outer surface of the supporting column 1 and fixed by the locking bolt 72; the locking bolt 72 penetrates through the adjusting sleeve 71 and is in threaded connection with the adjusting screw hole 2.
In the above embodiment, specifically, the slide rail bar 77 is made of a rectangular stainless steel bar; the scrap collecting box body 75 is a rectangular PVC plastic box with an opening at the upper part; the scrap collecting box 75 is provided at a lower portion of the drilling tray 61.
In the above embodiment, specifically, the supporting column 1 is inserted into the connecting and fixing tube 84 and fixed by bolts; the connection fixing tube 84 is a stainless steel tube with one sealed end.
In the above embodiment, specifically, the anti-slip sleeve 83 specifically adopts a silica gel sleeve; the buffer support plate 86 is a circular silica gel plate; the buffer support spring 85 is a cylindrical rubber spring.
In the above embodiment, specifically, the control switch 10 is electrically connected to the driving motor 4; the drive motor 4 is a motor with the model number of 86N 276-250; the control switch 10 is a speed regulation switch with model number of HFS-25.
Principle of operation
When the utility model is used, according to the difference of drilling articles, the adjusting sleeve 71 is moved on the supporting column 1 by loosening the locking bolt 72, so as to adjust the heights of the L-shaped supporting rod 73 and the drilling tray 61, and the requirement of drilling can be met by screwing the locking bolt 72 after the proper height is reached; placing a drilling object on the upper surface of the drilling tray 61, fixing the drilling object by using a clamp, switching on an external power supply, starting the driving motor 4 through the control switch 10, driving the driving motor 4 to rotate, further driving the driving wheel 14 to rotate, and driving the driven wheel 16 to rotate under the action of the transmission belt 15; further driving the drill chuck 11 and the drilling bit 12 to rotate for drilling; loosening the jacking bolt 65 to rotate the drilling tray 61, so that the L-shaped support rod 73 rotates in the roller bearing 63, the purpose of rotatably adjusting the angle is achieved, and the jacking bolt 65 is screwed after the adjustment is finished; the scraps generated by drilling can be blocked by the drilling material protective cover 67 to achieve the purpose of preventing splashing, and fall into the scrap collecting box body 75 through the material leakage hole 62, after the scraps reach a certain amount, the hand grip 76 is held to pull the scrap collecting box body 75 outwards, so that the slide rail bar 77 slides in the slide groove 74, and the scraps are poured to a specified position; when moving or adjusting the drilling machine, if the scrap collecting box body 75 can fall on the buffering support plate 86 when falling, then the buffering support spring 85 is compressed, thereby playing the role of shock absorption and buffering, playing the role of skid resistance in the effect of the anti-skid sleeve 83, and increasing the stability of the drilling machine.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (10)
1. The adjustable multifunctional drilling machine is characterized by comprising a supporting column (1), an adjusting screw hole (2), a transverse supporting plate (3), a driving motor (4), a protective shell (5), a supporting plate structure (6) capable of protecting rotation, an adjustable drilling chip collecting box structure (7), an anti-skidding damping and buffering base structure (8), a control box (9), a control switch (10), a drill chuck (11), a drilling drill bit (12), a deep groove ball bearing (13), a driving wheel (14), a transmission belt (15) and a driven wheel (16), wherein one end of the supporting column (1) is installed at the left side position of the upper surface of the anti-skidding damping and buffering base structure (8), and the other end of the supporting column is connected to the left side position of the lower surface of the transverse supporting plate (3) through a bolt; the adjusting screw hole (2) is formed in the middle of the front surface of the supporting column (1); the driving motor (4) is connected to the left position inside the transverse support plate (3) through a bolt; the protective shell (5) is connected to the upper surface of the transverse support plate (3) through screws; the supporting disc structure (6) capable of preventing rotation is arranged at the upper part of the adjustable cuttings collecting box structure (7); the adjustable cuttings collecting box structure (7) is arranged at the lower position of the outer surface of the supporting column (1); the control box (9) is connected to the middle position of the right side of the front surface of the transverse support plate (3) through a screw; the control switch (10) is embedded in the middle of the front surface of the control box (9); the drill chuck (11) is longitudinally inserted into the inner ring of the deep groove ball bearing (13); the drilling bit (12) is clamped at the lower side position inside the bit chuck (11); the deep groove ball bearing (13) is embedded at the right side position inside the transverse support plate (3); the driving wheel (14) is connected to the output shaft of the driving motor (4) in a key way; the transmission belt (15) is sleeved on the outer surfaces of the driving wheel (14) and the driven wheel (16); the driven wheel (16) is connected with the upper end of the drill chuck (11) in a key way; the supporting disc structure (6) capable of preventing rotation comprises a drilling tray (61), material leaking holes (62), a roller bearing (63), a T-shaped fixed tube seat (64), a puller bolt (65), a U-shaped clamping seat (66) and a drilling protective cover (67), wherein the material leaking holes (62) are respectively formed in the left side and the right side of the interior of the drilling tray (61); the roller bearing (63) is embedded in the middle position of the lower side in the drilling tray (61); the T-shaped fixed pipe seat (64) is connected to the middle position of the lower surface of the drilling tray (61) through a bolt; the puller bolt (65) is in threaded connection with the middle position of the front surface of the vertical section of the T-shaped fixed pipe seat (64); the U-shaped clamping seat (66) is clamped at the right side of the drilling tray (61); the drilling material protective cover (67) is glued at the right side of the U-shaped clamping seat (66).
2. An adjustable multi-function drill rig according to claim 1 wherein the adjustable chip collecting box structure (7) comprises an adjustment sleeve (71), a locking bolt (72), an L-shaped strut (73), a slide slot (74), a chip collecting box (75), a hand grip (76) and a slide rail (77), the locking bolt (72) being threadedly attached to the adjustment sleeve (71) at a position intermediate the front surface thereof; the L-shaped support rod (73) is connected to the middle position of the right side of the adjusting sleeve (71) through a screw; the sliding grooves (74) are respectively arranged at the lower positions of the rear surface and the front surface of the horizontal section of the L-shaped supporting rod (73); the slide rail bar (77) is clamped in the slide groove (74) in a sliding way; the slide rail bars (77) are respectively connected to the left side and the right side of the middle position of the upper surface of the scrap collecting box body (75) through screws; the hand grab handle (76) is connected to the middle position of the right side of the scrap collecting box body (75) through screws.
3. An adjustable multi-function drilling machine as claimed in claim 1, characterized in that said anti-skid shock absorbing and cushioning base structure (8) comprises a base plate (81), supporting foot seats (82), anti-skid sleeves (83), connecting and fixing tubes (84), cushioning and supporting springs (85) and cushioning and supporting plates (86), said supporting foot seats (82) being bolted at four corners of the lower surface of the base plate (81), respectively; the anti-skid sleeve (83) is sleeved at the lower part of the outer surface of the supporting foot seat (82); the connecting and fixing pipe (84) is connected to the left side of the upper surface of the base plate (81) through a screw; one end of each buffer supporting spring (85) is connected to the right side of the upper surface of the base plate (81) through screws, and the other end of each buffer supporting spring is connected to the lower surface of the buffer supporting plate (86) through screws.
4. An adjustable multi-function drill as claimed in claim 1, characterized in that said drill chuck (11) is arranged with interference fit with the inner ring of the deep groove ball bearing (13); the protective shell (5) is an arc-shaped stainless steel shell; the protective shell (5) covers the upper parts of the driving wheel (14) and the driven wheel (16).
5. An adjustable multi-function drill according to claim 1, characterised in that said U-shaped seat (66) is embodied as a U-shaped rubber seat; the drilling material protection cover (67) is a convex transparent PVC plastic cover; the drilling tray (61) adopts a circular stainless steel disc with the thickness ranging from eight millimeters to twenty millimeters.
6. An adjustable multi-function drill according to claim 2, characterized in that said L-shaped support rod (73) is embodied by an L-shaped stainless steel rod; the vertical section of the L-shaped support rod (73) penetrates through the T-shaped fixed pipe seat (64) and is inserted into the inner ring of the roller bearing (63); the L-shaped support rod (73) is in interference fit with an inner ring of the roller bearing (63); the puller bolt (65) penetrates through the T-shaped fixed pipe seat (64) and is tightly propped against the outer surface of the L-shaped support rod (73).
7. An adjustable multi-function drill according to claim 2, characterized in that the adjusting sleeve (71) is sleeved on the outer surface of the supporting column (1) and fixed with a locking bolt (72); the locking bolt (72) penetrates through the adjusting sleeve (71) and is in threaded connection with the adjusting screw hole (2).
8. An adjustable multi-function drill as claimed in claim 2 wherein said slide rail bar (77) is embodied as a rectangular stainless steel bar; the scrap collecting box body (75) is a rectangular PVC plastic box with an opening at the upper part; the scrap collecting box body (75) is arranged at the lower part of the drilling tray (61).
9. An adjustable multi-function drill according to claim 3, characterised in that the support column (1) is inserted in the connecting and fixing tube (84) and fixed by means of bolts; the connecting and fixing pipe (84) is a stainless steel pipe with one sealed end.
10. The adjustable multi-function drill rig according to claim 3, wherein the slip-resistant cover (83) is embodied as a silicone cover; the buffer support plate (86) is a circular silica gel plate; the buffer supporting spring (85) is a cylindrical rubber spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920292005.4U CN210254391U (en) | 2019-03-07 | 2019-03-07 | Adjustable multifunctional drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920292005.4U CN210254391U (en) | 2019-03-07 | 2019-03-07 | Adjustable multifunctional drilling machine |
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| CN210254391U true CN210254391U (en) | 2020-04-07 |
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| CN201920292005.4U Active CN210254391U (en) | 2019-03-07 | 2019-03-07 | Adjustable multifunctional drilling machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111408767A (en) * | 2020-04-20 | 2020-07-14 | 黄丹丹 | Improved generation processing drilling machine |
| CN111577122A (en) * | 2020-05-04 | 2020-08-25 | 滨州市无棣县可歆进出口贸易有限公司 | Multifunctional small-sized passing water drilling equipment |
-
2019
- 2019-03-07 CN CN201920292005.4U patent/CN210254391U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111408767A (en) * | 2020-04-20 | 2020-07-14 | 黄丹丹 | Improved generation processing drilling machine |
| CN111408767B (en) * | 2020-04-20 | 2021-04-13 | 南昌金久科技有限公司 | Improved generation processing drilling machine |
| CN111577122A (en) * | 2020-05-04 | 2020-08-25 | 滨州市无棣县可歆进出口贸易有限公司 | Multifunctional small-sized passing water drilling equipment |
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