CN212761211U - Improved horizontal high-speed drilling and tapping machine - Google Patents
Improved horizontal high-speed drilling and tapping machine Download PDFInfo
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- CN212761211U CN212761211U CN202020974567.XU CN202020974567U CN212761211U CN 212761211 U CN212761211 U CN 212761211U CN 202020974567 U CN202020974567 U CN 202020974567U CN 212761211 U CN212761211 U CN 212761211U
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Abstract
The utility model relates to the technical field of drilling and tapping machines, in particular to an improved horizontal high-speed drilling and tapping machine, which comprises a processing table, a material moving and positioning mechanism, a bilateral tapping mechanism and a bilateral drilling mechanism, wherein the material moving and positioning mechanism comprises a temporary storage positioning box which is used for accommodating a workpiece and can horizontally move between the bilateral tapping mechanism and the bilateral drilling mechanism, a horizontal moving component is arranged at the two sides of the processing and drilling mechanism and comprises a first opposite driving component and two drilling machines, the bilateral tapping mechanism comprises a second opposite driving component and two tapping machines, the second opposite driving component is arranged at the bottom of the processing table, the two drilling machines are respectively horizontally arranged at the two sides of the material moving and positioning mechanism, the working ends of each drilling machine and each tapping machine can respectively horizontally extend towards the inner part of the temporary storage positioning box, the equipment can synchronously carry out opposite movement on the two tapping machines or the drilling machines, and the processing precision is improved.
Description
Technical Field
The utility model relates to a tooth machine technical field is attacked in drilling, concretely relates to tooth machine is attacked in horizontal high-speed drilling of improved generation.
Background
The drilling and tapping machine is a metal cutting machine tool, numerical control machining equipment is similar to a machining center in style and function, the size and the function of the drilling and tapping machine are only smaller than those of the machining center, the general stroke is 500 x 400, the drilling and tapping machine is divided into a horizontal type and a vertical type, the horizontal type tapping machine is used for machining a pipe fitting, when two sides of the pipe fitting are required to be tapped and drilled, two drilling machines cannot be guaranteed to drill holes on two sides of the pipe fitting synchronously, drilling errors are easy to generate during machining of the pipe fitting, defective products are further generated, and therefore the improved horizontal type high-speed drilling and tapping machine is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tooth machine is attacked in horizontal high-speed drilling of improved generation, this equipment can be synchronous carry out the relative motion with two tooth machines of attacking or drilling machine, promote the machining precision.
To achieve the purpose, the utility model adopts the following technical proposal:
the improved horizontal high-speed drilling and tapping machine comprises a processing table, a material moving and positioning mechanism, a double-side tapping mechanism and a double-side drilling mechanism, wherein the material moving and positioning mechanism is arranged at the center of a table top of the processing table, the double-side tapping mechanism and the double-side drilling mechanism are respectively positioned at two ends of the material moving and positioning mechanism, the material moving and positioning mechanism comprises a temporary storage positioning box which is used for accommodating a workpiece and can horizontally move between the double-side tapping mechanism and the double-side drilling mechanism, a horizontal moving assembly is arranged on the processing double-side drilling mechanism and comprises a first opposite driving assembly and two drilling machines, the first opposite driving assembly is arranged at the bottom of the processing table, the working end of the first opposite driving assembly is respectively connected with the bottom of each drilling machine, the double-side tapping mechanism comprises a second opposite driving assembly and two tapping machines, the second opposite driving assembly is arranged at the bottom of, the two drilling machines are respectively horizontally positioned at two sides of the material moving and positioning mechanism, and the working ends of each drilling machine and each tapping machine can respectively horizontally extend towards the interior of the temporary storage positioning box.
Preferably, the top of the temporary storage positioning box is of an open structure, a feeding notch is formed in one side of the temporary storage positioning box, and through holes for each drilling machine and each tapping machine to pass through are formed in the two sides of the temporary storage positioning box respectively.
Preferably, move material positioning mechanism and still include rodless cylinder and photoelectric switch, rodless cylinder is horizontal installation on the mesa of processing platform, and photoelectric switch installs at the one end top of rodless cylinder, and photoelectric switch's work end can contact with the lateral wall of the location box of keeping in.
Preferably, move material positioning mechanism and still include the lift cylinder and compress tightly the tool, the lift cylinder is vertical be located keep in the tool directly over, it is the below that the level is located the lift cylinder to compress tightly the tool, the top that compresses tightly the tool is connected with the output of lift cylinder, the bottom that compresses tightly the tool is equipped with the conflict groove that can conflict the work piece, the bottom edge that compresses tightly the tool is equipped with the arcwall face, the top edge of the location box of keeping in is equipped with and is used for supplying to compress tightly the arcwall face male arc spacing groove on the tool, the lift cylinder passes through the fixed bolster and the outer wall connection of the location box of keeping.
Preferably, the first opposite driving assembly and the first opposite driving assembly each comprise a limiting rod, two threaded rods, two inverted L-shaped brackets and two moving plates, the two moving plates are respectively horizontally positioned at two sides of the rodless cylinder, the two inverted L-shaped brackets are respectively installed at two ends of the bottom of the machining table, the two threaded rods are respectively horizontally positioned between the two inverted L-shaped brackets, each inverted L-shaped bracket is respectively provided with a bearing sleeve corresponding to each threaded rod one by one, two ends of each threaded rod are respectively rotatably inserted into an inner ring of each bearing sleeve and extend to the outside of each inverted L-shaped bracket, the limiting rod is horizontally positioned between the two threaded rods, two ends of the limiting rod are respectively installed on the inner wall of each inverted L-shaped bracket, the limiting rod is respectively provided with a limiting sleeve corresponding to each inverted L-shaped bracket one by one, each limiting sleeve is connected with the bottom of each movable plate through a straight plate respectively, a rectangular moving notch for each straight plate to move is formed in the machining table respectively, a screw rod sliding sleeve corresponding to each limiting sleeve is arranged on each threaded rod respectively, each screw rod sliding sleeve is connected with the side wall of each limiting sleeve through a connecting block respectively, and each drilling machine and each tapping machine are horizontally arranged on each movable plate respectively.
Preferably, first drive assembly in opposite directions still all includes driving motor and two gears with first drive assembly in opposite directions, and two gears are installed respectively at the extension end of every threaded rod, and two gear engagement settings, driving motor are the level and are located one of them threaded rod and keep away from the one end of gear, and driving motor's output is connected with the extension end of one of them threaded rod, and driving motor is connected with the outer wall of one of them type of falling L support.
Preferably, the two sides below each moving plate are respectively provided with a sliding rail which is horizontally arranged, the bottom of each sliding rail is respectively connected with the table top of the processing table, and the bottom of each moving plate is respectively provided with a sliding block which can slide in each sliding rail.
The utility model has the advantages that: an improved horizontal high-speed drilling tapping machine, during operation, a workpiece is placed into a temporary storage positioning box through a feeding notch by a manual or mechanical hand, when the workpiece is placed in the temporary storage positioning box, a lifting cylinder is started, the lifting cylinder drives a pressing jig to move downwards, the workpiece in the temporary storage positioning jig is pressed and positioned through a pressing groove on the pressing jig, an arc surface and an arc limiting groove are arranged to play a limiting role, the initial position of the positioning temporary storage box is close to a bilateral drilling mechanism, when tapping needs to be carried out through the bilateral tapping mechanism, the temporary storage positioning box is driven to move to the position of the bilateral tapping mechanism through a rodless cylinder, a rodless cylinder stops after contacting a photoelectric switch, and after the temporary storage positioning box drives the positioned workpiece to move to the positions of the bilateral tapping mechanism and the bilateral drilling mechanism respectively, a driving motor is started, the driving motor drives one of the threaded rods to rotate, the rotating threaded rod drives one of the gears to rotate, the other threaded rod is made to rotate reversely, the two threaded rods which rotate reversely drive each screw rod sliding sleeve respectively, the limiting sleeve and the straight plate to move in the opposite direction, each straight plate drives each movable plate to move in the opposite direction, each movable plate drives each tapping machine and each drilling machine to move in the opposite direction, the two tapping machines and the two drilling machines are made to process workpieces in the temporary storage positioning box simultaneously, and when each movable plate moves, each sliding rail and each sliding block which are arranged play a role in limiting movement.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic perspective view of a first embodiment of the present invention;
fig. 2 is a schematic perspective view illustrating a second embodiment of the present invention;
fig. 3 is a top view of an embodiment of the present invention;
fig. 4 is a cross-sectional view taken along a-a of fig. 3 in accordance with an embodiment of the present invention;
fig. 5 is a bottom view of an embodiment of the present invention;
fig. 6 is a schematic view of a partial three-dimensional structure of a material moving and positioning mechanism according to an embodiment of the present invention;
fig. 7 is a schematic view of a partial three-dimensional structure of a material moving and positioning mechanism according to an embodiment of the present invention.
In the figure: 1-a processing table; 2, temporarily storing a positioning box; 3-a first opposing drive assembly; 4-a drilling machine; 5-tapping machine; 6-a second opposing drive assembly; 7-feed cut; 8-perforating; 9-rodless cylinder; 10-a photoelectric switch; 11-a lifting cylinder; 12-pressing a fixture; 13-a collision groove; 14-arc surface; 15-arc limiting groove; 16-a limiting rod; 17-a threaded rod; 18-inverted L-shaped brackets; 19-moving the plate; 20-a limiting sleeve; 21-straight plate; 22-rectangular moving cut; 23-a screw rod sliding sleeve; 24-connecting blocks; 25-a drive motor; 26-a gear; 27-a slide rail; 28-sliding block.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 7, an improved horizontal high-speed drilling and tapping machine comprises a processing table 1, a material moving and positioning mechanism, a double-side tapping mechanism and a double-side drilling mechanism, wherein the material moving and positioning mechanism is installed at the center of a table top of the processing table 1, the double-side tapping mechanism and the double-side drilling mechanism are respectively located at two ends of the material moving and positioning mechanism, the material moving and positioning mechanism comprises a temporary storage and positioning box 2 which is used for accommodating a workpiece and can horizontally move between the double-side tapping mechanism and the double-side drilling mechanism, the horizontal moving component is installed on the processing double-side drilling mechanism and comprises a first opposite driving component 3 and two drilling machines 4, the first opposite driving component 3 is installed at the bottom of the processing table 1, the working ends of the first opposite driving component 3 are respectively connected with the bottom of each drilling machine 4, the double-side tapping mechanism comprises a second opposite driving component 6 and two tapping, the second opposite driving assembly 6 is installed at the bottom of the processing table 1, the two drilling machines 4 are respectively horizontally positioned at two sides of the material moving and positioning mechanism, and the working ends of each drilling machine 4 and each tapping machine 5 can respectively horizontally extend towards the interior of the temporary storage positioning box 2.
The top of the temporary storage positioning box 2 is of an open structure, one side of the temporary storage positioning box 2 is provided with a feeding notch 7, two sides of the temporary storage positioning box 2 are respectively provided with a through hole 8 for each drilling machine 4 and each tapping machine 5 to pass through, and during operation, a workpiece is placed into the temporary storage positioning box 2 through the feeding notch 7 through manpower or a mechanical arm.
Move material positioning mechanism and still include rodless cylinder 9 and photoelectric switch 10, rodless cylinder 9 is horizontal installation on the mesa of processing platform 1, photoelectric switch 10 installs the one end top at rodless cylinder 9, photoelectric switch 10's working end can with the lateral wall contact of temporary storage location box 2, the initial position of the box of keeping in the location is close to two side drilling mechanisms, when needs are attacked tooth through two side tapping mechanisms, through rodless cylinder 9 drive temporary storage location box 2 remove to the position removal of two side tapping mechanisms, rodless cylinder 9 stops after contacting photoelectric switch 10.
The material moving and positioning mechanism further comprises a lifting cylinder 11 and a pressing jig 12, wherein the lifting cylinder 11 is vertically positioned right above the temporary storage jig, the pressing jig 12 is horizontally positioned below the lifting cylinder 11, the top of the pressing jig 12 is connected with the output end of the lifting cylinder 11, the bottom of the pressing jig 12 is provided with an abutting groove 13 capable of abutting against a workpiece, the bottom edge of the pressing jig 12 is provided with an arc-shaped surface 14, the top edge of the temporary storage positioning box 2 is provided with an arc-shaped limiting groove 15 for inserting the arc-shaped surface 14 on the pressing jig 12, the lifting cylinder 11 is connected with the outer wall of the temporary storage positioning box 2 through a fixed support, when the workpiece is placed inside the temporary storage positioning box 2, the lifting cylinder 11 is started, the lifting cylinder 11 drives the pressing jig 12 to move downwards, and the workpiece in the temporary storage positioning jig is abutted and positioned through the abutting groove 13 on the pressing jig 12, the arc-shaped surface 14 and the arc-shaped limiting groove 15 are arranged to play a limiting role.
The first opposite driving component 3 and the first opposite driving component 3, the first opposite driving component 3 and the first opposite driving component 3 each comprise a limiting rod 16, two threaded rods 17, two inverted L-shaped brackets 18 and two moving plates 19, the two moving plates 19 are respectively horizontally arranged at two sides of the rodless cylinder 9, the two inverted L-shaped brackets 18 are respectively arranged at two ends of the bottom of the processing table 1, the two threaded rods 17 are respectively horizontally arranged between the two inverted L-shaped brackets 18, each inverted L-shaped bracket 18 is respectively provided with a bearing sleeve corresponding to each threaded rod 17 one by one, two ends of each threaded rod 17 are respectively inserted into an inner ring of each bearing sleeve in a rotatable manner and extend towards the outside of each inverted L-shaped bracket 18, the limiting rod 16 is horizontally arranged between the two threaded rods 17, two ends of the limiting rod 16 are respectively arranged on the inner wall of each inverted L-shaped bracket 18, the limiting rods 16 are respectively provided with a limiting sleeve 20 corresponding to each moving plate 19 one by one, each limiting sleeve 20 is connected with the bottom of each moving plate 19 through a straight plate 21, a rectangular moving notch 22 for each straight plate 21 to move is formed in the machining table 1, a screw rod sliding sleeve 23 corresponding to each limiting sleeve 20 is arranged on each threaded rod 17, each screw rod sliding sleeve 23 is connected with the side wall of each limiting sleeve 20 through a connecting block 24, and each drilling machine 4 and each tapping machine 5 are horizontally installed on each moving plate 19.
The first driving component 3 and the first driving component 3 in opposite directions further comprise a driving motor 25 and two gears 26, the two gears 26 are respectively installed at the extending end of each threaded rod 17, the two gears 26 are meshed with each other, the driving motor 25 is horizontally arranged at one end, far away from the gear 26, of one of the threaded rods 17, the output end of the driving motor 25 is connected with the extending end of one of the threaded rods 17, the driving motor 25 is connected with the outer wall of one of the inverted-L-shaped supports 18, after the temporary storage positioning box 2 drives the positioned workpiece to respectively move to the positions of the double-side tapping mechanism and the double-side drilling mechanism, the driving motor 25 is started, the driving motor 25 drives one of the threaded rods 17 to rotate, the rotating threaded rod 17 drives one of the gears 26 to rotate, the other threaded rod 17 rotates in opposite direction, and the two threaded rods 17 rotating in opposite directions respectively drive each screw rod sliding, The limiting sleeve 20 and the straight plates 21 move oppositely, each moving plate 19 is driven by each straight plate 21 to move oppositely, each tapping machine 5 and each drilling machine 4 are driven by each moving plate 19 to move oppositely, and the two tapping machines 5 and the two drilling machines 4 are enabled to process workpieces in the temporary storage positioning box 2 simultaneously.
The two sides below each moving plate 19 are respectively provided with a slide rail 27 which is horizontally arranged, the bottom of each slide rail 27 is respectively connected with the table top of the processing table 1, the bottom of each moving plate 19 is respectively provided with a slide block 28 which can slide in each slide rail 27, and when each moving plate 19 moves, each slide rail 27 and each slide block 28 which are arranged play a role in limiting movement.
The working principle is as follows: during operation, a workpiece is placed into the temporary storage positioning box 2 through the feeding notch 7 by manpower or a mechanical hand, when the workpiece is placed into the temporary storage positioning box 2, the lifting cylinder 11 is started, the lifting cylinder 11 drives the pressing jig 12 to move downwards, the workpiece in the temporary storage positioning jig is abutted and positioned through the abutting groove 13 on the pressing jig 12, the arranged arc-shaped surface 14 and the arc-shaped limiting groove 15 play a limiting role, the initial position of the positioning temporary storage box is close to the double-side drilling mechanism, when tapping is required to be carried out through the double-side tapping mechanism, the temporary storage positioning box 2 is driven to move to the position of the double-side tapping mechanism through the rodless cylinder 9, the rodless cylinder 9 stops when contacting the photoelectric switch 10, when the temporary storage positioning box 2 drives the positioned workpiece to move to the positions of the double-side tapping mechanism and the double-side drilling mechanism respectively, the driving motor 25 is started, the driving motor 25 drives one of the threaded rods 17 to rotate, the rotating threaded rod 17 drives one of the gears 26 to rotate, the other threaded rod 17 rotates reversely, the two reversely rotating threaded rods 17 respectively drive each screw rod sliding sleeve 23, the limiting sleeve 20 and the straight plate 21 to move oppositely, each straight plate 21 respectively drives each moving plate 19 to move oppositely, each moving plate 19 respectively drives each tapping machine 5 and each drilling machine 4 to move oppositely, two tapping machines 5 and two drilling machines 4 simultaneously process workpieces in the temporary storage positioning box 2, and when each moving plate 19 moves, each sliding rail 27 and each sliding block 28 which are arranged play a role in limiting movement.
Claims (7)
1. The utility model provides a tooth machine is attacked in horizontal high-speed drilling of improved generation which characterized in that: the machining table comprises a machining table (1), a material moving and positioning mechanism, a bilateral tapping mechanism and a bilateral drilling mechanism, wherein the material moving and positioning mechanism is arranged at the center of the table top of the machining table (1), the bilateral tapping mechanism and the bilateral drilling mechanism are respectively positioned at two ends of the material moving and positioning mechanism, the material moving and positioning mechanism comprises a temporary storage positioning box (2) which is used for accommodating a workpiece and can horizontally move between the bilateral tapping mechanism and the bilateral drilling mechanism, a horizontal moving assembly is arranged on the machining bilateral drilling mechanism and comprises a first opposite driving assembly (3) and two drilling machines (4), the first opposite driving assembly (3) is arranged at the bottom of the machining table (1), the working end of the first opposite driving assembly (3) is respectively connected with the bottom of each drilling machine (4), the bilateral tapping mechanism comprises a second opposite driving assembly (6) and two tapping machines (5), and the second opposite driving assembly (6) is arranged at the bottom of the machining table (1), the two drilling machines (4) are respectively horizontally positioned at two sides of the material moving and positioning mechanism, and the working ends of each drilling machine (4) and each tapping machine (5) can respectively horizontally extend towards the inside of the temporary storage positioning box (2).
2. The improved horizontal high-speed drilling and tapping machine according to claim 1, wherein: the top of temporary storage location box (2) is for opening the structure, and one side of temporary storage location box (2) is equipped with feeding incision (7), and the both sides of temporary storage location box (2) are equipped with respectively and are used for supplying perforation (8) that every drilling machine (4) and every tapping machine (5) output were walked through.
3. The improved horizontal high-speed drilling and tapping machine according to claim 2, wherein: move material positioning mechanism and still include rodless cylinder (9) and photoelectric switch (10), rodless cylinder (9) are horizontal installation on the mesa of processing platform (1), and photoelectric switch (10) are installed at the one end top of rodless cylinder (9), and the work end of photoelectric switch (10) can contact with the lateral wall of keeping in location box (2).
4. The improved horizontal high-speed drilling and tapping machine according to claim 3, wherein: move material positioning mechanism and still include lift cylinder (11) and compress tightly tool (12), lift cylinder (11) are vertical be located keep in the tool directly over, it is the below that the level is located lift cylinder (11) to compress tightly tool (12), the top that compresses tightly tool (12) is connected with the output of lift cylinder (11), the bottom that compresses tightly tool (12) is equipped with conflict groove (13) that can conflict the work piece, the bottom edge that compresses tightly tool (12) is equipped with arcwall face (14), the top edge of keeping in location box (2) is equipped with and is used for supplying to compress tightly arcwall face (14) male arc spacing groove (15) on tool (12), lift cylinder (11) are through the outer wall connection of fixed bolster and location box (2) of keeping in.
5. The improved horizontal high-speed drilling and tapping machine according to claim 4, wherein: the first driving component (3) and the first driving component (3) in opposite directions, the first driving component (3) and the first driving component (3) in opposite directions respectively comprise a limiting rod (16), two threaded rods (17), two inverted L-shaped brackets (18) and two moving plates (19), the two moving plates (19) are respectively horizontally arranged at two sides of the rodless cylinder (9), the two inverted L-shaped brackets (18) are respectively arranged at two ends of the bottom of the processing table (1), the two threaded rods (17) are respectively horizontally arranged between the two inverted L-shaped brackets (18), each inverted L-shaped bracket (18) is respectively provided with a bearing sleeve which is in one-to-one correspondence with each threaded rod (17), two ends of each threaded rod (17) can be respectively and rotatably inserted into an inner ring of each bearing sleeve and extend to the outside of each inverted L-shaped bracket (18), the limiting rod (16) is horizontally arranged between the two threaded rods (17), the two ends of a limiting rod (16) are respectively installed on the inner wall of each inverted L-shaped support (18), limiting sleeves (20) corresponding to each moving plate (19) one to one are respectively arranged on the limiting rod (16), each limiting sleeve (20) is connected with the bottom of each moving plate (19) through a straight plate (21), rectangular moving notches (22) used for allowing each straight plate (21) to move are respectively arranged on a machining table (1), screw rod sliding sleeves (23) corresponding to each limiting sleeve (20) are respectively arranged on each threaded rod (17), each screw rod sliding sleeve (23) is respectively connected with the side wall of each limiting sleeve (20) through a connecting block (24), and each drilling machine (4) and each tapping machine (5) are respectively and horizontally installed on each moving plate (19).
6. The improved horizontal high-speed drilling and tapping machine according to claim 5, wherein: first drive assembly (3) and first drive assembly (3) in opposite directions still all include driving motor (25) and two gears (26), the extension end at every threaded rod (17) is installed respectively in two gears (26), two gears (26) meshing sets up, driving motor (25) are the level and are located one of them threaded rod (17) and keep away from the one end of gear (26), the output of driving motor (25) is connected with the extension end of one of them threaded rod (17), driving motor (25) and the outer wall connection of one of them type of falling L support (18).
7. The improved horizontal high-speed drilling and tapping machine according to claim 6, wherein: and two sides of the lower part of each moving plate (19) are respectively provided with a sliding rail (27) which is horizontally arranged, the bottom of each sliding rail (27) is respectively connected with the table surface of the processing table (1), and the bottom of each moving plate (19) is respectively provided with a sliding block (28) which can slide in each sliding rail (27).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020974567.XU CN212761211U (en) | 2020-06-01 | 2020-06-01 | Improved horizontal high-speed drilling and tapping machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020974567.XU CN212761211U (en) | 2020-06-01 | 2020-06-01 | Improved horizontal high-speed drilling and tapping machine |
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| CN212761211U true CN212761211U (en) | 2021-03-23 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112935819A (en) * | 2021-03-26 | 2021-06-11 | 闽南师范大学 | Automatic composite processing device for motor shell |
| CN115229907A (en) * | 2022-08-01 | 2022-10-25 | 惠州市兰保斯科技有限公司 | High-precision drilling and tapping machine for computer support production and use method thereof |
| CN117798442A (en) * | 2024-01-31 | 2024-04-02 | 东莞市冠杰精密科技有限公司 | Tapping equipment for machining stainless steel nuts |
-
2020
- 2020-06-01 CN CN202020974567.XU patent/CN212761211U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112935819A (en) * | 2021-03-26 | 2021-06-11 | 闽南师范大学 | Automatic composite processing device for motor shell |
| CN115229907A (en) * | 2022-08-01 | 2022-10-25 | 惠州市兰保斯科技有限公司 | High-precision drilling and tapping machine for computer support production and use method thereof |
| CN117798442A (en) * | 2024-01-31 | 2024-04-02 | 东莞市冠杰精密科技有限公司 | Tapping equipment for machining stainless steel nuts |
| CN117798442B (en) * | 2024-01-31 | 2024-05-17 | 东莞市冠杰精密科技有限公司 | Tapping equipment for machining stainless steel nuts |
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