CN214642255U - Drill bit machining device - Google Patents
Drill bit machining device Download PDFInfo
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- CN214642255U CN214642255U CN202120371891.7U CN202120371891U CN214642255U CN 214642255 U CN214642255 U CN 214642255U CN 202120371891 U CN202120371891 U CN 202120371891U CN 214642255 U CN214642255 U CN 214642255U
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- drill rod
- sheath
- rod
- drill
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Abstract
A drill bit processing device comprises a rack, wherein a grinding head structure for grinding the excircle of a drill rod, a first ejection structure for ejecting the drill rod out of a guide bin, a rotating structure for clamping the drill rod and driving the drill rod to rotate and a sheath structure for positioning the drill rod are respectively arranged on the rack, wherein the first ejection structure pushes one end of the strip-column-shaped drill rod to transversely penetrate through the sheath structure and then is connected with the rotating structure, the middle part of the drill rod penetrates through the sheath structure, the other end of the drill rod is arranged in a suspension manner, and the excircle of the other end of the drill rod is connected with the grinding head structure; the sheath structure comprises a sheath used for preventing the drill rod from shaking, the sheath is positioned between the first ejection structure and the rotating structure, and the sheath is sleeved in the middle of the drill rod in a penetrating manner; the sheath structure further comprises a telescopic rod arranged between the first ejection structure and the rotating structure, the sheath in an opening shape is connected with the telescopic rod, and one end of the drill rod is placed on the sheath.
Description
Technical Field
The utility model relates to a drill bit processingequipment.
Background
Chinese patent document No. CN108127414A discloses a multifunctional drill rod processing device in 2018, No. 06/08, which includes a base, rollers, a support plate, a column, a longitudinal slide rail, a lifting slide, a polishing motor, a grinding wheel, a cross beam, a transverse slide rail, a first transverse slide, a drilling motor, a second transverse slide, a telescopic boom, an adapter, a shaft sleeve, a rocker arm, a rotating motor, a workbench, a material collecting tank, a drawing box, an air suction pump, an air pipe, a filter head, and a drill bit. When the drill rod machining device is used for grinding the drill rod, the drill rod is easy to shake, and therefore the drill rod machining device needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an easy drill bit processingequipment of operation to overcome the weak point among the prior art.
The drill bit processing device designed according to the purpose comprises a rack and is structurally characterized in that a grinding head structure for grinding the excircle of a drill rod, a first ejection structure for ejecting the drill rod out of a guide bin, a rotating structure for clamping the drill rod and driving the drill rod to rotate and a sheath structure for positioning the drill rod are respectively arranged on the rack, wherein the first ejection structure pushes one end of the strip-column-shaped drill rod to transversely penetrate through the sheath structure and then is connected with the rotating structure, the middle part of the drill rod penetrates through the sheath structure, the other end of the drill rod is arranged in a suspended manner, and the excircle of the other end of the drill rod is connected with the grinding head structure; the sheath structure comprises a sheath used for preventing the drill rod from shaking, the sheath is positioned between the first ejection structure and the rotating structure, and the sheath is sleeved in the middle of the drill rod in a penetrating manner; the sheath structure further comprises a telescopic rod arranged between the first ejection structure and the rotating structure, the sheath in an opening shape is connected with the telescopic rod, and one end of the drill rod is placed on the sheath.
Furthermore, the telescopic rod is connected with one end of a telescopic cylinder, and the other end of the telescopic cylinder is connected with the rack.
Further, the sheath is U-shaped, V-shaped, C-shaped or concave.
Further, first ejecting structure includes the first guide rail that transversely sets up along the frame, and the gliding setting of first slide is on first guide rail, is provided with the first spout that is used for carrying the drilling rod on the first slide, and the guide storehouse is located the top of first spout, and first spout is linked together with the discharge gate of guide storehouse for the first cylinder that promotes the drilling rod removal meets with one side of first slide and the one end of first cylinder inserts in the first spout.
Furthermore, the drill bit processing device further comprises a connecting plate, the connecting plate is connected with the outer wall of the first sliding seat, a positioning hole is formed in one side of the connecting plate, the first air cylinder is arranged on the connecting plate, and the telescopic rod of the first air cylinder penetrates through the positioning hole and then is inserted into the first sliding groove.
Furthermore, revolution mechanic is including setting up the fixing base in the frame and setting up the first motor on the fixing base, and one side of fixing base is provided with the chuck that is used for the centre gripping drilling rod, and the drilling rod is placed the box and is located the below of chuck, and the one end cartridge of drilling rod is in the chuck, and the chuck meets with the pivot of first motor.
Furthermore, the drill bit processing device also comprises a second ejection structure, the second ejection structure comprises a second cylinder for ejecting the drill rod out of the chuck, a second chute is arranged on the fixed seat, the second cylinder is connected with the other side of the fixed seat, and the telescopic rod of the second cylinder is inserted into the second chute.
Furthermore, the grinding head structure comprises a third guide rail vertically arranged along the rack, a grinding wheel is arranged on the third guide rail through the sliding of the third sliding seat after being connected with a second motor arranged on the third sliding seat, and the grinding wheel is connected with the outer circle of the other end of the drill rod.
The utility model provides a be provided with bistrique structure, first ejecting structure, revolution mechanic and sheath structure in the frame respectively, first ejecting structure promotes to meet with revolution mechanic behind the one end traversing sheath structure of the drilling rod that is the strip column form, and the excircle of the unsettled setting of the other end of drilling rod and the drilling rod other end meets with the bistrique structure. When the polishing machine starts to polish, the drill rod enters the first sliding groove through the material guide bin, the first sliding seat moves towards the direction of the sheath along the first guide rail, one end of the drill rod located in the first sliding groove is sequentially pushed into the sheath and the chuck by the first cylinder, one end of the drill rod is connected with a rotating shaft of the first motor located in the fixing seat, the first motor drives the drill rod to rotate, the other end of the drill rod is in a cantilever state at the moment, one end of the drill rod is supported by the sheath, the polishing effect is influenced due to the fact that the drill rod shakes when the other end of the drill rod is in contact with the grinding wheel, after the drill rod is polished, the grinding wheel slides along the third guide rail through the third sliding seat and returns to the original position, the sheath moves and is separated from the drill rod, the drill rod after polishing is polished by the second cylinder is ejected out of the chuck and is enabled to fall into the drill rod placing box below one side of the chuck, and polishing work is completed. In the polishing process, the workpiece feeding and the workpiece returning of the drill rod are easily completed through the first air cylinder and the second air cylinder, the stable contact between the drill rod and the grinding wheel in the polishing process is improved through the sheath, the structure is simple, the polishing efficiency is high, and the stability and the working efficiency of products are improved.
The utility model provides a sheath structure still includes the second guide rail that transversely sets up along the frame, and this second guide rail is located between first ejecting structure and the revolution mechanic, and the sheath passes through the gliding setting of second slide on the second guide rail. After the drilling rod is polished, the grinding head structure resets, the sheath slides on the second guide rail through the second sliding seat and causes the sheath to be separated from the drilling rod after polishing is completed, the first ejection structure is enabled to be better for ejecting the drilling rod after polishing is completed, and therefore the working efficiency of products is improved.
The utility model provides a drill bit processingequipment still includes the connecting plate, and this connecting plate meets with the outer wall of first slide, and one side of connecting plate is provided with the locating hole, and first cylinder setting is on the connecting plate and the telescopic link of first cylinder inserts in the first spout after passing the locating hole. Through the effectual zonulae occludens that has improved between first cylinder and the first slide of connecting plate, avoided first cylinder and be located the drilling rod of first spout between the contact not in place or first cylinder breaks away from first slide to the stability of product has been improved.
The utility model has the characteristics of easy operation.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of the exploded structure of the present invention.
In the figure: 1 is the bistrique structure, 1.1 is the third guide rail, 1.2 is the third slide, 1.3 is the second motor, 1.4 is the emery wheel, 2 is the sheath structure, 2.1 is the second guide rail, 2.2 is the sheath, 2.3 is the second slide, 3 is first ejecting structure, 3.1 is first guide rail, 3.2 is first slide, 3.3 is first spout, 3.4 is first cylinder, 3.5 is the connecting plate, 4.1 is the second cylinder, 5 is revolution mechanic, 5.1 is the fixing base, 5.2 is first motor, 5.3 is the chuck, 6 is the guide feed bin, 7 is the drilling rod, 8 is the box is placed to the drilling rod.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1-2, the drill bit processing device comprises a frame, wherein a grinding head structure 1 for grinding the outer circle of a drill rod 7, a first ejection structure 3 for ejecting the drill rod 7 from a material guide bin 6, a rotating structure 5 for clamping the drill rod 7 and driving the drill rod 7 to rotate, and a sheath structure 2 for positioning the drill rod 7 are respectively arranged on the frame, wherein the first ejection structure 3 pushes one end of the rod-shaped drill rod 7 to transversely penetrate through the sheath structure 2 and then is connected with the rotating structure 5, the middle part of the drill rod 7 penetrates through the sheath structure 2, the other end of the drill rod 7 is arranged in a suspended manner, and the outer circle of the other end of the drill rod 7 is connected with the grinding head structure 1; the sheath structure 2 comprises a sheath 2.2 for preventing the drill rod 7 from shaking, the sheath 2.2 is positioned between the first ejection structure 3 and the rotating structure 5, and the sheath 2.2 is sleeved in the middle of the drill rod 7 in a penetrating manner; the sheath structure 2 further comprises a telescopic rod arranged between the first ejection structure 3 and the rotating structure 5, the open-shaped sheath 2.2 is connected with the telescopic rod, and one end of the drill rod 7 is placed on the sheath 2.2.
In this embodiment, when the drilling rod needs to be polished, because the drilling rod is in the cantilever state, raise the sheath and hold the one end of drilling rod through the telescopic link, prevent that the drilling rod from taking place excessive rocking and leading to the contact between drilling rod and the emery wheel not in place when polishing, polish the completion back when the drilling rod, the telescopic link is with the high reduction of sheath, until the entering of next drilling rod, when the drilling rod breaks down at the in-process of polishing, the sheath is the opening form and is convenient for operating personnel to take out the drilling rod from the sheath, thereby the flexibility and the stability of product have been improved.
The telescopic rod is connected with one end of the telescopic cylinder, and the other end of the telescopic cylinder is connected with the rack.
The sheath 2.2 is U-shaped, V-shaped, C-shaped or concave. The opening mode of sheath can be multiple, and the sheath only need to play the bearing effect to the drilling rod can.
The first ejection structure 3 comprises a first guide rail 3.1 transversely arranged along the rack, a first slide seat 3.2 is slidably arranged on the first guide rail 3.1, a first chute 3.3 used for conveying a drill rod 7 is arranged on the first slide seat 3.2, a material guide bin 6 is positioned above the first chute 3.3, the first chute 3.3 is communicated with a discharge hole of the material guide bin 6, a first air cylinder 3.4 used for pushing the drill rod 7 to move is connected with one side of the first slide seat 3.2, and one end of the first air cylinder 3.4 is inserted into the first chute 3.3.
The drill bit machining device further comprises a connecting plate 3.5, the connecting plate 3.5 is connected with the outer wall of the first sliding seat 3.2, one side of the connecting plate 3.5 is provided with a positioning hole, the first air cylinder 3.4 is arranged on the connecting plate 3.5, and the telescopic rod of the first air cylinder 3.4 penetrates through the positioning hole and then is inserted into the first sliding groove 3.3.
The rotary structure 5 comprises a fixed seat 5.1 arranged on the rack and a first motor 5.2 arranged on the fixed seat 5.1, a chuck 5.3 used for clamping a drill rod 7 is arranged on one side of the fixed seat 5.1, the drill rod placing box 8 is positioned below the chuck 5.3, one end of the drill rod 7 is inserted into the chuck 5.3, and the chuck 5.3 is connected with a rotating shaft of the first motor 5.2.
The drill bit machining device further comprises a second ejection structure, the second ejection structure comprises a second cylinder 4.1 used for ejecting the drill rod 7 out of the chuck 5.3, a second sliding groove is formed in the fixing seat 5.1, the second cylinder 4.1 is connected with the other side of the fixing seat 5.1, and the telescopic rod of the second cylinder 4.1 is inserted into the second sliding groove.
The grinding head structure 1 comprises a third guide rail 1.1 vertically arranged along the rack, a grinding wheel 1.4 is arranged on the third guide rail 1.1 through the sliding of a third sliding seat 1.2 after being connected with a second motor 1.3 arranged on the third sliding seat 1.2, and the grinding wheel 1.4 is connected with the excircle of the other end of the drill rod 7.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience of description and for simplicity of description, rather than to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention, the terms "first" and "second" are used for descriptive purposes only, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A drill bit processing device comprises a rack and is characterized in that a grinding head structure (1) for grinding the excircle of a drill rod (7), a first ejection structure (3) for ejecting the drill rod (7) from a material guide bin (6), a rotating structure (5) for clamping the drill rod (7) and driving the drill rod (7) to rotate and a sheath structure (2) for positioning the drill rod (7) are respectively arranged on the rack, wherein the first ejection structure (3) pushes one end of the drill rod (7) in a strip column shape to transversely penetrate through the sheath structure (2) and then is connected with the rotating structure (5), the middle of the drill rod (7) penetrates through the sheath structure (2), the other end of the drill rod (7) is arranged in a suspended mode, and the excircle of the other end of the drill rod (7) is connected with the grinding head structure (1); the sheath structure (2) comprises a sheath (2.2) used for preventing the drill rod (7) from shaking, the sheath (2.2) is positioned between the first ejection structure (3) and the rotating structure (5), and the sheath (2.2) penetrates through the middle of the drill rod (7); the sheath structure (2) further comprises a telescopic rod arranged between the first ejection structure (3) and the rotating structure (5), the sheath (2.2) in an opening shape is connected with the telescopic rod, and one end of the drill rod (7) is placed on the sheath (2.2).
2. The drill bit machining device according to claim 1, wherein the telescopic rod is connected to one end of a telescopic cylinder, and the other end of the telescopic cylinder is connected to the frame.
3. Drill bit machining device according to claim 1, characterized in that the sheath (2.2) is U-shaped, V-shaped, C-shaped or re-entrant.
4. The drill bit processing device as claimed in any one of claims 1 to 3, characterized in that the first ejection structure (3) comprises a first guide rail (3.1) arranged transversely along the machine frame, the first slide (3.2) is slidably arranged on the first guide rail (3.1), a first chute (3.3) for conveying the drill rod (7) is arranged on the first slide (3.2), the material guiding bin (6) is located above the first chute (3.3), the first chute (3.3) is communicated with a discharge port of the material guiding bin (6), a first cylinder (3.4) for pushing the drill rod (7) to move is connected with one side of the first slide (3.2), and one end of the first cylinder (3.4) is inserted into the first chute (3.3).
5. The drill bit processing device as claimed in claim 4, characterized by further comprising a connecting plate (3.5), wherein the connecting plate (3.5) is connected with the outer wall of the first slide seat (3.2), a positioning hole is formed in one side of the connecting plate (3.5), the first cylinder (3.4) is arranged on the connecting plate (3.5), and the telescopic rod of the first cylinder (3.4) is inserted into the first sliding groove (3.3) after passing through the positioning hole.
6. The drill bit processing device as claimed in claim 4, characterized in that the rotating structure (5) comprises a fixed seat (5.1) arranged on the frame and a first motor (5.2) arranged on the fixed seat (5.1), a chuck (5.3) for clamping the drill rod (7) is arranged on one side of the fixed seat (5.1), the drill rod placing box (8) is positioned below the chuck (5.3), one end of the drill rod (7) is inserted into the chuck (5.3), and the chuck (5.3) is connected with a rotating shaft of the first motor (5.2).
7. The drill bit processing device as claimed in claim 4, characterized by further comprising a second ejection structure, wherein the second ejection structure comprises a second cylinder (4.1) for ejecting the drill rod (7) out of the chuck (5.3), the fixed seat (5.1) is provided with a second sliding groove, the second cylinder (4.1) is connected with the other side of the fixed seat (5.1), and the telescopic rod of the second cylinder (4.1) is inserted into the second sliding groove.
8. The drill bit processing device as claimed in claim 7, characterized in that the grinding head structure (1) comprises a third guide rail (1.1) vertically arranged along the frame, the grinding wheel (1.4) is connected with a second motor (1.3) arranged on a third slide carriage (1.2) and then slidably arranged on the third guide rail (1.1) through the third slide carriage (1.2), and the grinding wheel (1.4) is connected with the outer circle of the other end of the drill rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120371891.7U CN214642255U (en) | 2021-02-09 | 2021-02-09 | Drill bit machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120371891.7U CN214642255U (en) | 2021-02-09 | 2021-02-09 | Drill bit machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214642255U true CN214642255U (en) | 2021-11-09 |
Family
ID=78447813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120371891.7U Active CN214642255U (en) | 2021-02-09 | 2021-02-09 | Drill bit machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214642255U (en) |
-
2021
- 2021-02-09 CN CN202120371891.7U patent/CN214642255U/en active Active
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