CN215432576U - Drilling machine for machining - Google Patents
Drilling machine for machining Download PDFInfo
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- CN215432576U CN215432576U CN202120548531.XU CN202120548531U CN215432576U CN 215432576 U CN215432576 U CN 215432576U CN 202120548531 U CN202120548531 U CN 202120548531U CN 215432576 U CN215432576 U CN 215432576U
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Abstract
A drilling machine for machining comprises a mounting base, a support column, a first motor, a drill bit, a support rod, an operating platform, a mounting sleeve, a box body, a support block, a fixing plate, a clamping block, a threaded rod, a second motor, a connecting rod and a rotating blade; the supporting column is arranged on one side of the upper end face of the mounting base, and the upper end of the supporting column is connected with the first motor; the drill bit is connected with an output shaft of the first motor; one end of each of the support rods is connected with the lower end face of the operating platform, and the lower end faces of the support rods are connected with the upper end face of the mounting base; two groups of threaded through holes are respectively arranged on the end surfaces of two sides of the box body, which are far away from each other; the fixed plate is provided with a plurality of groups of strip-shaped through holes for sliding connection with the clamping blocks, and the lower end surface of the fixed plate is respectively connected with the two groups of supporting blocks; the lower end surfaces of the two groups of supporting blocks are respectively connected with the box body. The utility model can cool the workpiece in the drilling process, can conveniently clamp the workpiece on the fixing plate, and has simple equipment structure and convenient operation.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a drilling machine for machining.
Background
The machining refers to a process of changing the overall dimension or performance of a workpiece through a mechanical device, the drilling machine refers to a machine tool mainly using a drill bit to machine holes in the workpiece, usually, the drill bit rotates to main motion, the drill bit moves axially to feed motion, the drilling machine is simple in structure, the machining precision is relatively low, through holes and blind holes can be drilled, special cutters can be replaced, and machining such as reaming, tapping and the like can be performed. Can produce the heat in the course of working, generate heat and can influence the processing state of drill bit to the work piece, but current machining's drilling machine equipment can not the work piece cool down the processing at the in-process that uses, simultaneously, when placing article, can not be fine fix the work piece, it is not convenient to use.
SUMMERY OF THE UTILITY MODEL
Objects of the utility model
In order to solve the technical problems in the background art, the utility model provides a drilling machine for machining, wherein a second motor drives a rotating blade to rotate so as to cool a workpiece in the drilling process, a threaded rod drives a clamping block to slide on a fixing plate so as to conveniently clamp the workpiece on the fixing plate, and the drilling machine is simple in structure and convenient to operate.
(II) technical scheme
The utility model provides a drilling machine for machining, which comprises a mounting base, a support column, a first motor, a drill bit, a support rod, an operating platform, a mounting sleeve, a box body, a support block, a fixing plate, a clamping block, a threaded rod, a second motor, a connecting rod and a rotating blade, wherein the support column is arranged on the mounting base;
the supporting column is arranged on one side of the upper end face of the mounting base, and the upper end of the supporting column is connected with the first motor; the drill bit is connected with an output shaft of the first motor; one end of each of the support rods is connected with the lower end face of the operating platform, and the lower end faces of the support rods are connected with the upper end face of the mounting base; the upper end surface of the operating platform is provided with a first heat dissipation through hole for heat dissipation, and the operating platform is positioned right below the drill bit; the box body is arranged on the operating table, an opening is formed in the upper end of the box body, and two groups of threaded through holes are formed in the end faces, far away from each other, of the two sides of the box body respectively; the fixing plate is arranged in the box body, a plurality of groups of strip-shaped through holes used for being in sliding connection with the clamping blocks are formed in the fixing plate, drilling grooves used for drilling are formed in the fixing plate, and the lower end face of the fixing plate is connected with the upper end faces of the two groups of supporting blocks respectively; the lower end surfaces of the two groups of supporting blocks are respectively connected with the inner wall of the bottom of the box body; the two groups of clamping blocks are arranged on two sides of the upper end surface of the fixed plate and are in sliding connection with the fixed plate; one ends of the two groups of threaded rods respectively penetrate through the two groups of threaded through holes and extend into the box body, and one ends of the two groups of threaded rods are respectively and rotationally connected with one side end face of the two groups of clamping blocks; the threaded rod is in threaded connection with the box body; a second heat dissipation through hole is formed in the inner wall of the bottom of the box body; the central axes of the first heat dissipation through hole and the second heat dissipation through hole are superposed;
the upper end surface of the mounting sleeve is connected with the lower end surface of the operating platform, and the mounting sleeve is positioned right below the first heat dissipation through hole; the second motor is arranged in the mounting sleeve, and an output shaft of the second motor is connected with the rotating blade; one end of each group of connecting rods is connected with the outer peripheral surface of the second motor, and the other end of each group of connecting rods is connected with the inner peripheral surface of the mounting sleeve.
Preferably, the L-shaped pressing plate, the threaded pressing rod and the limiting block are arranged on the base;
the upper end surfaces of the two groups of clamping blocks are provided with threaded blind holes; mounting through holes are formed in the upper end surfaces of the two groups of L-shaped pressing plates; one end of each of the two groups of threaded pressure rods is connected with the lower end faces of the two groups of limiting blocks, the other end of each of the two groups of threaded pressure rods penetrates through the mounting through hole and the threaded blind hole, the two groups of threaded pressure rods are in threaded connection with the two groups of clamping blocks respectively, and the two groups of threaded pressure rods are in rotary connection with the L-shaped pressure plate; the lower end surface of the limiting block presses the upper end surface of the L-shaped pressing plate.
Preferably, the support rod is of a telescopic structure.
Preferably, the end surfaces of the two groups of clamping blocks, which are close to each other, are provided with anti-slip pads.
Preferably, the device also comprises a sliding rod and a baffle;
the upper end surfaces of the multiple groups of sliding rods are connected with the lower end surface of the clamping block, the lower ends of the multiple groups of sliding rods penetrate through the strip-shaped through holes and are connected with the upper end surface of the baffle, and the multiple groups of sliding rods are connected with the fixing plate in a sliding mode.
Preferably, a filter screen for filtering debris is arranged on the second heat dissipation through hole.
Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:
when the drilling machine is used, a workpiece needing to be drilled is placed on the fixing plate, then the threaded rod is rotated to drive the two groups of clamping blocks to be close to each other so as to clamp the workpiece needing to be drilled between the two groups of clamping blocks, then the first motor is started, and the first motor drives the drill bit to rotate so as to start drilling;
in the utility model, the workpiece is heated in the drilling process, the heated workpiece is more difficult in the drilling process, and the workpiece can be fully radiated after waiting for a long time after drilling; the second motor drives the rotating blades to rotate, so that the gas circulation in the box body can be accelerated, the heated workpiece can be rapidly cooled, and the processing speed of drilling can be improved;
in the utility model, one side of the lower end surface of the L-shaped pressure plate can be tightly pressed on a workpiece to be processed, so that the workpiece can be further clamped, and the deviation of a drilling position caused by the sliding of the workpiece in the drilling process can be avoided;
in the utility model, the supporting rod is of a telescopic structure, the height of the operating platform can be adjusted by adjusting the extending length of the supporting rod, and the operation platform is more convenient to process workpieces of different specifications;
according to the utility model, the second heat dissipation through hole is provided with the filter screen for filtering the debris, so that the debris generated by drilling can be filtered in the box body for uniform collection treatment, and the influence of the debris scattered on the ground cleanliness can be avoided.
Drawings
Fig. 1 is a schematic structural diagram of a drilling machine for machining according to the present invention.
Fig. 2 is a partially enlarged schematic structural diagram of a portion a of a drilling machine for machining according to the present invention.
Fig. 3 is a schematic structural diagram of a fixing plate in a drilling machine for machining according to the present invention.
Fig. 4 is a schematic structural diagram of the connection between the clamping block and the sliding rod in the drilling machine for machining according to the present invention.
Reference numerals: 1. installing a base; 2. a support pillar; 3. a first motor; 4. a drill bit; 5. a support bar; 6. An operation table; 7. installing a sleeve; 8. a box body; 9. a support block; 10. a fixing plate; 11. a clamping block; 12. A threaded rod; 13. an L-shaped pressing plate; 14. a threaded compression bar; 15. a limiting block; 16. a baffle plate; 17. a strip-shaped through hole; 18. drilling a groove; 19. a slide bar; 21. a second motor; 22. a connecting rod; 23. the blades are rotated.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1 to 4, the drilling machine for machining provided by the utility model comprises a mounting base 1, a support column 2, a first motor 3, a drill 4, a support rod 5, an operation table 6, a mounting sleeve 7, a box body 8, a support block 9, a fixing plate 10, a clamping block 11, a threaded rod 12, a second motor 21, a connecting rod 22 and a rotating blade 23;
the supporting column 2 is arranged on one side of the upper end face of the mounting base 1, and the upper end of the supporting column 2 is connected with the first motor 3; the drill bit 4 is connected with an output shaft of the first motor 3; one end of each of the support rods 5 is connected with the lower end face of the operating platform 6, and the lower end faces of the support rods 5 are connected with the upper end face of the mounting base 1; a first heat dissipation through hole for dissipating heat is formed in the upper end face of the operating platform 6, and the operating platform 6 is located right below the drill bit 4; the box body 8 is arranged on the operating platform 6, an opening is formed in the upper end of the box body 8, and two groups of threaded through holes are formed in the end faces, far away from each other, of the two sides of the box body 8; the fixing plate 10 is arranged in the box body 8, a plurality of groups of strip-shaped through holes 17 which are used for being in sliding connection with the clamping blocks 11 are formed in the fixing plate 10, drilling grooves 18 used for punching are formed in the fixing plate 10, and the lower end face of the fixing plate 10 is connected with the upper end faces of the two groups of supporting blocks 9 respectively; the lower end surfaces of the two groups of supporting blocks 9 are respectively connected with the inner wall of the bottom of the box body 8; the two groups of clamping blocks 11 are arranged on two sides of the upper end surface of the fixed plate 10, and the two groups of clamping blocks 11 are connected with the fixed plate 10 in a sliding manner; one ends of the two groups of threaded rods 12 respectively penetrate through the two groups of threaded through holes and extend into the box body 8, and one ends of the two groups of threaded rods 12 are respectively and rotatably connected with one side end face of the two groups of clamping blocks 11; the threaded rod 12 is in threaded connection with the box body 8; a second heat dissipation through hole is formed in the inner wall of the bottom of the box body 8; the central axes of the first heat dissipation through hole and the second heat dissipation through hole are superposed;
the upper end face of the mounting sleeve 7 is connected with the lower end face of the operating platform 6, and the mounting sleeve 7 is positioned right below the first heat dissipation through hole; the second motor 21 is arranged in the mounting sleeve 7, and an output shaft of the second motor 21 is connected with the rotating blade 23; one end of each of the plurality of sets of connecting rods 22 is connected to the outer circumferential surface of the second motor 21, and the other end of each of the plurality of sets of connecting rods 22 is connected to the inner circumferential surface of the mounting sleeve 7.
In the utility model, when in use, a workpiece needing to be punched is placed on the fixing plate 10, then the threaded rod 12 is rotated to drive the two groups of clamping blocks 11 to approach each other so as to clamp the workpiece needing to be punched between the two groups of clamping blocks 11, then the first motor 3 is turned on, and the first motor 3 drives the drill bit 4 to rotate so as to start punching;
it should be noted that the workpiece is heated in the drilling process, the heated workpiece is more difficult in the drilling process, and the workpiece can be sufficiently cooled after waiting for a long time after drilling; the second motor 21 drives the rotating blade 23 to rotate, so that the gas circulation in the box body 8 can be accelerated, the heated workpiece can be rapidly cooled, and the processing speed of drilling can be improved;
in an alternative embodiment, an L-shaped pressure plate 13, a threaded pressure rod 14 and a stop block 15;
the upper end surfaces of the two groups of clamping blocks 11 are provided with threaded blind holes; mounting through holes are formed in the upper end faces of the two groups of L-shaped pressing plates 13; one end of each of the two groups of threaded compression bars 14 is connected with the lower end face of each of the two groups of limiting blocks 15, the other end of each of the two groups of threaded compression bars 14 penetrates through the mounting through hole and the threaded blind hole, the two groups of threaded compression bars 14 are in threaded connection with the two groups of clamping blocks 11, and the two groups of threaded compression bars 14 are in rotary connection with the L-shaped pressing plate 13; the lower end surface of the limiting block 15 presses the upper end surface of the L-shaped pressing plate 13.
It should be noted that one side of the lower end face of the L-shaped pressing plate 13 can be pressed against a workpiece to be machined, so that the workpiece can be further clamped, and the workpiece can be prevented from sliding to cause the position of a drilling hole to deviate in the drilling process;
in an alternative embodiment, the support bar 5 is of a telescopic construction.
It should be noted that the supporting rod 5 is a telescopic structure, and the height of the operating platform 6 can be adjusted by adjusting the extension length of the supporting rod 5, so that the processing of workpieces with different specifications is more convenient;
in an alternative embodiment, the end surfaces of the two groups of clamping blocks close to each other are provided with anti-skid pads.
In an optional embodiment, the device further comprises a sliding rod 19 and a baffle 16;
the upper end surfaces of the multiple groups of slide rods 19 are connected with the lower end surface of the clamping block 11, the lower ends of the multiple groups of slide rods 19 penetrate through the strip-shaped through holes 17 and are connected with the upper end surface of the baffle 16, and the multiple groups of slide rods 19 are slidably connected with the fixed plate 10.
In an optional embodiment, a filter screen for filtering debris is arranged on the second heat dissipation through hole.
It should be noted that the second heat dissipation through hole is provided with the filter screen for filtering the debris, so that the debris generated by drilling can be filtered in the box body 8 for uniform collection and treatment, and the influence of the debris scattering on the ground cleanliness can be avoided;
it is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. A drilling machine for machining is characterized by comprising a mounting base (1), a support column (2), a first motor (3), a drill bit (4), a support rod (5), an operating platform (6), a mounting sleeve (7), a box body (8), a support block (9), a fixing plate (10), a clamping block (11), a threaded rod (12), a second motor (21), a connecting rod (22) and a rotating blade (23);
the supporting column (2) is arranged on one side of the upper end face of the mounting base (1), and the upper end of the supporting column (2) is connected with the first motor (3); the drill bit (4) is connected with an output shaft of the first motor (3); one end of each group of support rods (5) is connected with the lower end face of the operating platform (6), and the lower end faces of the groups of support rods (5) are connected with the upper end face of the mounting base (1); a first heat dissipation through hole for heat dissipation is formed in the upper end face of the operating platform (6), and the operating platform (6) is located right below the drill bit (4); the box body (8) is arranged on the operating platform (6), an opening is formed in the upper end of the box body (8), and two groups of threaded through holes are formed in the end faces, far away from each other, of the two sides of the box body (8); the fixing plate (10) is arranged inside the box body (8), a plurality of groups of strip-shaped through holes (17) which are used for being in sliding connection with the clamping blocks (11) are formed in the fixing plate (10), drilling grooves (18) used for drilling are formed in the fixing plate (10), and the lower end face of the fixing plate (10) is connected with the upper end faces of the two groups of supporting blocks (9) respectively; the lower end surfaces of the two groups of supporting blocks (9) are respectively connected with the inner wall of the bottom of the box body (8); two groups of clamping blocks (11) are arranged on two sides of the upper end surface of the fixing plate (10), and the two groups of clamping blocks (11) are connected with the fixing plate (10) in a sliding manner; one ends of the two groups of threaded rods (12) respectively penetrate through the two groups of threaded through holes and extend into the box body (8), and one ends of the two groups of threaded rods (12) are respectively and rotatably connected with the end surface of one side of the two groups of clamping blocks (11); the threaded rod (12) is in threaded connection with the box body (8); a second heat dissipation through hole is formed in the inner wall of the bottom of the box body (8); the central axes of the first heat dissipation through hole and the second heat dissipation through hole are superposed;
the upper end face of the mounting sleeve (7) is connected with the lower end face of the operating platform (6), and the mounting sleeve (7) is positioned right below the first heat dissipation through hole; the second motor (21) is arranged in the mounting sleeve (7), and an output shaft of the second motor (21) is connected with the rotating blade (23); one end of each group of connecting rods (22) is connected with the outer peripheral surface of the second motor (21), and the other end of each group of connecting rods (22) is connected with the inner peripheral surface of the mounting sleeve (7).
2. The drilling machine for machining according to claim 1, characterized by an L-shaped pressure plate (13), a threaded pressure bar (14) and a stop block (15);
the upper end surfaces of the two groups of clamping blocks (11) are provided with threaded blind holes; the upper end surfaces of the two groups of L-shaped pressing plates (13) are provided with mounting through holes; one end of each of the two groups of threaded compression bars (14) is connected with the lower end face of each of the two groups of limiting blocks (15), the other end of each of the two groups of threaded compression bars (14) penetrates through the mounting through hole and the threaded blind hole respectively, the two groups of threaded compression bars (14) are in threaded connection with the two groups of clamping blocks (11) respectively, and the two groups of threaded compression bars (14) are rotatably connected with the L-shaped pressing plate (13); the lower end surface of the limiting block (15) presses the upper end surface of the L-shaped pressing plate (13).
3. A drilling machine for machining according to claim 1, characterized in that the support bar (5) is of telescopic construction.
4. The drilling machine for machining according to claim 1, wherein the anti-slip pads are arranged on the end faces, close to each other, of the two clamping blocks.
5. The drilling machine for machining according to claim 1, further comprising a slide (19) and a fence (16);
the upper end surfaces of the multiple groups of sliding rods (19) are connected with the lower end surface of the clamping block (11), the lower ends of the multiple groups of sliding rods (19) penetrate through the strip-shaped through holes (17) and are connected with the upper end surface of the baffle (16), and the multiple groups of sliding rods (19) are connected with the fixing plate (10) in a sliding manner.
6. The drilling machine for machining according to claim 1, wherein a filter screen for filtering debris is provided on the second heat dissipation through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120548531.XU CN215432576U (en) | 2021-03-17 | 2021-03-17 | Drilling machine for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120548531.XU CN215432576U (en) | 2021-03-17 | 2021-03-17 | Drilling machine for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215432576U true CN215432576U (en) | 2022-01-07 |
Family
ID=79702929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120548531.XU Active CN215432576U (en) | 2021-03-17 | 2021-03-17 | Drilling machine for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215432576U (en) |
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2021
- 2021-03-17 CN CN202120548531.XU patent/CN215432576U/en active Active
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