CN223762657U - Enhanced Drilling and Tapping Center - Google Patents
Enhanced Drilling and Tapping CenterInfo
- Publication number
- CN223762657U CN223762657U CN202423250674.5U CN202423250674U CN223762657U CN 223762657 U CN223762657 U CN 223762657U CN 202423250674 U CN202423250674 U CN 202423250674U CN 223762657 U CN223762657 U CN 223762657U
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- base plate
- movable block
- substrate
- strip
- shaped
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Abstract
本实用新型公开一种增强型钻攻中心，包括第一基板、第二基板各自的上表面均开设有一沿左右方向延伸的条形通孔，2个第一活动块之间相互远离设置且每个第一活动块的上端面均高于第一基板、第二基板的上表面，当挡板随气缸移动至第二位置时，其上端面高于第一基板、第二基板的上表面，壳体和分别与第一基板、第二基板对应设置的第一刀头、第二刀头，可活动地嵌入该导向槽内的刀架的上端安装有一滑动杆，液压杆的下端与滑动杆的一端连接。本实用新型既可以实现对两组小尺寸工件的同时夹持定位并通过2个刀头实现对两组小尺寸工件的同步加工，又可以实现对一组大尺寸工件的夹持定位并通过1个刀头实现对工件的加工同时避免另一刀头对工件的损伤。
This utility model discloses an enhanced drilling and tapping center, comprising a first base plate and a second base plate, each having a strip-shaped through hole extending in a left-right direction on its upper surface. Two first movable blocks are positioned far apart from each other, with the upper end face of each first movable block higher than the upper surfaces of the first and second base plates. When a baffle moves to a second position with a cylinder, its upper end face is higher than the upper surfaces of the first and second base plates. A housing and first and second cutting heads, respectively corresponding to the first and second base plates, are included. A sliding rod is mounted on the upper end of a tool holder movably embedded in a guide groove, and the lower end of a hydraulic rod is connected to one end of the sliding rod. This utility model can simultaneously clamp and position two sets of small workpieces and process them synchronously using two cutting heads, and can also clamp and position a set of large workpieces and process them using one cutting head while avoiding damage to the workpiece from the other cutting head.
Description
Technical Field
The utility model relates to the technical field of machine tools, in particular to an enhanced drilling and tapping center.
Background
The numerical control machining center machine tool is an efficient automatic machine tool, and is composed of mechanical equipment and a numerical control system and is specially used for machining complex parts. At present, each processing center is independently provided with a processing area, and when a plurality of products need to be processed simultaneously, more processing centers must be purchased, so that the occupied space is large and the cost is high. The clamping mechanism of the numerical control machining center generally drives a clamping plate for clamping through a guide rail to stably clamp a workpiece. In order to meet the use requirements of workpieces with different specifications, the length of the guide rail needs to be enlarged, so that the clamping stability is poor or the requirement on the guide rail is high, and the processing cost is increased.
Disclosure of utility model
The utility model aims to provide an enhanced drilling and tapping center which can meet the processing requirements of various workpieces with larger size differences and improve the processing convenience and efficiency.
The technical scheme includes that the reinforced drilling and tapping center comprises a machine table, a triaxial driving assembly and a cutter assembly, wherein the triaxial driving assembly is arranged above the machine table, the cutter assembly is arranged on the triaxial driving assembly, the machine table is formed by splicing a first substrate and a second substrate which are sequentially arranged below the cutter assembly, the upper surfaces of the first substrate and the second substrate are respectively provided with a strip-shaped through hole extending along the left-right direction, a first movable block and a second movable block are movably arranged in each strip-shaped through hole, a bidirectional screw rod extending along the left-right direction is rotatably arranged on the lower surface of each first substrate and the lower surface of each second substrate and positioned on one side of the strip-shaped through hole, and the lower ends of each first movable block and each second movable block are in threaded connection with the corresponding bidirectional screw rod through a first connecting block, so that the first movable block and the second movable block positioned in the same strip-shaped through hole can move oppositely along with the bidirectional screw rod;
the upper end faces of the 2 first movable blocks are arranged far away from each other, the upper end faces of the first movable blocks are higher than the upper surfaces of the first substrate and the second substrate, the upper end faces of the 2 second movable blocks are arranged close to each other, the upper end faces of the second movable blocks are lower than the upper surfaces of the first substrate and the second substrate, a vertically extending chute is formed in the upper end faces of the second movable blocks, a baffle is movably embedded into the chute and is connected with a piston rod of a cylinder, when the baffle moves to a first position along with the cylinder, the upper end faces of the baffle are flush with the upper surfaces of the first substrate and the second substrate, and when the baffle moves to a second position along with the cylinder, the upper end faces of the baffle are higher than the upper surfaces of the first substrate and the second substrate;
The cutter assembly further comprises a shell, a first cutter head and a second cutter head, wherein the first cutter head and the second cutter head are respectively arranged corresponding to the first substrate and the second substrate, the upper ends of the first cutter head and the second cutter head, the lower ends of which extend outwards from the shell, are respectively arranged in a supporting block arranged in the shell through a cutter rest, one end of each of the 2 supporting blocks rotatably arranged in the shell is provided with a synchronous pulley, the 2 synchronous pulleys are in transmission connection through a synchronous belt, and the upper surface of the shell is provided with a motor in transmission connection with any one supporting block;
The lower end face of the supporting block is provided with a guide groove for embedding the tool rest, the upper end of the tool rest which is movably embedded into the guide groove is provided with a sliding rod, two ends of the sliding rod respectively extend outwards from the bar-shaped sliding grooves formed in the two side surfaces of the supporting block and are in sliding fit with the corresponding bar-shaped sliding grooves, one side surface of the supporting block is provided with a hydraulic rod above the sliding rod, and the lower end of the hydraulic rod is connected with one end of the sliding rod.
The further improved scheme in the technical scheme is as follows:
1. In the scheme, the piston rod of the hydraulic rod is connected with the sliding rod through a hinge piece.
2. In the above scheme, the lower surfaces of the first base plate and the second base plate are respectively provided with a guide rail at the other side of the strip-shaped through hole, and the lower ends of the first movable block and the second movable block are respectively movably connected with the corresponding guide rails through a second connecting block.
3. In the above scheme, each guide rail is mounted on the first substrate and the second substrate through the fixing blocks respectively arranged at two ends of the guide rail.
4. In the above scheme, a clearance groove communicated with the sliding groove is formed in one side surface of the second movable block, one end of the adapter plate penetrates through the clearance groove and is connected with the baffle plate in the sliding groove, and the other end of the adapter plate is connected with a piston rod of the cylinder arranged on the second movable block.
5. In the scheme, the bidirectional screw rods are respectively and rotatably arranged on the first substrate and the second substrate through at least 2 bearing seats arranged at intervals.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
The utility model relates to an enhanced drilling and tapping center, which is formed by splicing a first substrate and a second substrate which are sequentially arranged, wherein the upper surfaces of the first substrate and the second substrate are respectively provided with a strip-shaped through hole extending along the left-right direction, a first movable block and a second movable block which are positioned in the same strip-shaped through hole can move along with a bidirectional screw rod in opposite directions, 2 first movable blocks are arranged far away from each other, the upper end surface of each first movable block is higher than the upper surfaces of the first substrate and the second substrate, 2 second movable blocks are arranged close to each other, the upper end surface of each second movable block is lower than the upper surfaces of the first substrate and the second substrate, a vertically extending chute is formed in the upper end surface of each second movable block, a baffle plate can be movably embedded in the chute and is connected with a piston rod of a cylinder, when the baffle plate moves to a first position along with the cylinder, the upper end surface of the first substrate and the second substrate is higher than the upper surface of the first substrate and the second substrate when the baffle plate moves to a second position along with the cylinder, and the cutter component is flush with the upper surface of the first substrate and the second substrate, and the cutter component comprises: the shell, the first tool bit and the second tool bit which are respectively arranged corresponding to the first base plate and the second base plate, the upper ends of the first tool bit and the second tool bit, the lower ends of which extend outwards from the shell, are respectively arranged in a supporting block arranged in the shell through a tool rest, one end of each supporting block which is rotatably arranged in the shell is respectively provided with a synchronous pulley, the 2 synchronous pulleys are in transmission connection through a synchronous belt, the upper surface of the shell is provided with a motor in transmission connection with any supporting block, the lower end face of the bar-shaped supporting block is provided with a guide groove for the tool rest to be embedded, the upper end of the tool rest which is movably embedded in the guide groove is provided with a sliding rod, the both ends of slide bar are outwards stretched out from the bar spout department of seting up on supporting shoe both sides surface respectively and with bar spout sliding fit that corresponds, and a hydraulic stem is installed to the top that lies in the slide bar on one side surface of supporting shoe, and the lower extreme and the one end of slide bar are connected, both can realize the centre gripping location and realize the synchronous processing to two sets of small-size work pieces through 2 tool bits when two sets of small-size work pieces, can realize the centre gripping location to a set of jumbo size work piece again and realize the processing to the work piece through 1 tool bit while avoiding another tool bit to the damage of work piece, thereby satisfy the processing demand of the great multiple work piece of size phase difference, improve the convenience and the efficiency of processing.
Drawings
FIG. 1 is a schematic view of the structure of an enhanced drilling and tapping center of the present utility model;
FIG. 2 is a schematic view of a partial structure of a second substrate in the enhanced drilling center of the present utility model;
FIG. 3 is an exploded view of the structure of FIG. 2;
FIG. 4 is a schematic view of the structure of a cutter assembly in the enhanced drilling and tapping center of the present utility model;
fig. 5 is an exploded view of the partial structure of fig. 4.
In the drawings, 1, a first base plate, 2, a second base plate, 3, a strip-shaped through hole, 41, a first movable block, 42, a second movable block, 5, a bidirectional screw rod, 61, a first connecting block, 62, a second connecting block, 7, a guide rail, 71, a fixed block, 8, a chute, 9, a baffle, 10, an air cylinder, 11, a clearance groove, 12, an adapter plate, 13, a bearing seat, 14, a shell, 151, a first tool bit, 152, a second tool bit, 16, a tool rest, 17, a supporting block, 18, a machine table, 19, a triaxial driving component, 20, a tool assembly, 21, a synchronous pulley, 211, a synchronous belt, 22, a motor, 231, a guide groove, 232, a sliding rod, 233, a strip-shaped chute, 24, a hydraulic rod, 25 and a hinging piece.
Detailed Description
The present patent will be further understood by the specific examples given below, which are not intended to be limiting.
The enhanced drilling and tapping center comprises a machine table 18, a triaxial driving assembly 19 arranged above the machine table 18 and a cutter assembly 20 arranged on the triaxial driving assembly 19, wherein the machine table 18 arranged below the cutter assembly 20 is formed by splicing a first substrate 1 and a second substrate 2 which are sequentially arranged, the upper surfaces of the first substrate 1 and the second substrate 2 are respectively provided with a strip-shaped through hole 3 extending along the left-right direction, a first movable block 41 and a second movable block 42 are movably arranged in each strip-shaped through hole 3, a bidirectional screw rod 5 extending along the left-right direction is rotatably arranged on the lower surface of each of the first substrate 1 and the second substrate 2 and positioned on one side of the strip-shaped through hole 3, and the lower ends of each of the first movable block 41 and the second movable block 42 are respectively connected with the corresponding bidirectional screw rod 5 through a first connecting block 61 in a threaded manner, so that the first movable block 41 and the second movable block 42 positioned in the same strip-shaped through hole 3 can move along with the bidirectional screw rod 5;
The 2 first movable blocks 41 are arranged far away from each other, the upper end face of each first movable block 41 is higher than the upper surfaces of the first base plate 1 and the second base plate 2, the 2 second movable blocks 42 are arranged close to each other, the upper end face of each second movable block 42 is lower than the upper surfaces of the first base plate 1 and the second base plate 2, a vertically extending chute 8 is formed in the upper end face of each second movable block 42, a baffle 9 is movably embedded in the chute 8 and is connected with a piston rod of a cylinder 10, when the baffle 9 moves to a first position along with the cylinder 10, the upper end face of the baffle 9 is flush with the upper surfaces of the first base plate 1 and the second base plate 2, and when the baffle 9 moves to a second position along with the cylinder 10, the upper end face of the baffle 9 is higher than the upper surfaces of the first base plate 1 and the second base plate 2;
The cutter assembly 20 further comprises a shell 14, a first cutter head 151 and a second cutter head 152 which are respectively arranged corresponding to the first base plate 1 and the second base plate 2, wherein the upper ends of the first cutter head 151 and the second cutter head 152, the lower ends of which extend outwards from the shell 14, are respectively arranged in a supporting block 17 arranged in the shell 14 through a cutter rest 16, one end of each of the 2 supporting blocks 17 rotatably arranged in the shell 14 is respectively provided with a synchronous pulley 21, the 2 synchronous pulleys 21 are in transmission connection through a synchronous belt 211, and the upper surface of the shell 14 is provided with a motor 22 in transmission connection with any one supporting block 17;
The lower end surface of the supporting block 17 is provided with a guiding groove 231 for embedding the tool rest 16, the upper end of the tool rest 16 movably embedded in the guiding groove 231 is provided with a sliding rod 232, two ends of the sliding rod 232 respectively extend outwards from the positions of the bar-shaped sliding grooves 233 arranged on two side surfaces of the supporting block 17 and are in sliding fit with the corresponding bar-shaped sliding grooves 233, one side surface of the supporting block 17 is provided with a hydraulic rod 24 above the sliding rod 232, and the lower end of the hydraulic rod 24 is connected with one end of the sliding rod 232.
When a workpiece with smaller size is required to be processed, the piston rods of the 2 air cylinders 10 are respectively placed in an extension state, so that the 2 baffle plates 9 are respectively moved upwards to be higher than the upper surfaces of the corresponding first substrate 1 and second substrate 2 under the driving of the air cylinders 10, 2 identical workpieces to be processed are respectively placed on the upper surfaces of the first substrate 1 and the second substrate 2, and the 2 bidirectional screw rods 5 are driven to rotate through a motor, so that the first movable block 41 and the second movable block 42 on each bidirectional screw rod 5 are mutually close to each other until the workpieces to be processed are clamped;
Correspondingly, the first cutter head 151 and the second cutter head 152 of the cutter assembly 20 are respectively driven by the corresponding hydraulic rods 24 to keep the state that the shell 14 extends out, and then the first cutter head 151 and the second cutter head 152 are synchronously driven to rotate through the cooperation of the motor 22, the synchronous pulley 21 and the synchronous belt 211 so as to respectively process the workpiece to be processed which is clamped and fixed on the first substrate 1 and the second substrate 2;
When a workpiece with larger size needs to be processed, the clamping mechanisms on the first substrate 1 and the second substrate 2 are insufficient to clamp the workpiece, the piston rods of the 2 air cylinders 10 are respectively placed in a contracted state, so that the 2 baffles 9 are respectively moved downwards and contracted to be flush with the upper surfaces of the first substrate 1 and the second substrate 2 under the driving of the air cylinders 10, then the workpiece with 1 large size is prevented from being placed on the upper surfaces of the first substrate 1 and the second substrate 2, and then the motor drives the 2 bidirectional screw rods 5 to rotate, so that the first movable blocks 41 are respectively driven to approach the workpiece until the workpiece is clamped;
Correspondingly, the first tool bit 151 of the tool assembly 20 is driven by the corresponding hydraulic rod 24 to keep the state that the shell 14 extends out, the second tool bit 152 of the tool assembly 20 is driven by the corresponding hydraulic rod 24 to retract into the shell 14, and then the motor 22 drives the first tool bit 151 to rotate to process the clamped and fixed large-size workpiece;
In conclusion, the clamping and using of workpieces with different specifications and with larger span can be completed through the two shorter groups of bidirectional screw guide rails, so that the requirements on the guide rails can be reduced, the cost expenditure is reduced, and meanwhile, the stability and the holding capacity of the clamping force are maintained.
The piston rod of the hydraulic lever 24 is connected to the slide rod 232 by a hinge 25.
The lower surfaces of the first substrate 1 and the second substrate 2 are respectively provided with a guide rail 7 at the other side of the strip-shaped through hole 3, the lower ends of the first movable block 41 and the second movable block 42 are respectively movably connected with the corresponding guide rails 7 through a second connecting block 62, and each guide rail 7 is arranged on the first substrate 1 and the second substrate 2 through a fixed block 71 respectively arranged at two ends of each guide rail.
The embodiment 2 comprises a machine 18, a triaxial driving assembly 19 arranged above the machine 18 and a cutter assembly 20 arranged on the triaxial driving assembly 19, wherein the machine 18 arranged below the cutter assembly 20 is formed by splicing a first substrate 1 and a second substrate 2 which are sequentially arranged, the upper surfaces of the first substrate 1 and the second substrate 2 are respectively provided with a strip-shaped through hole 3 extending along the left-right direction, a first movable block 41 and a second movable block 42 are movably arranged in each strip-shaped through hole 3, a bidirectional screw rod 5 extending along the left-right direction is rotatably arranged on the lower surface of each of the first substrate 1 and the second substrate 2 and positioned on one side of the strip-shaped through hole 3, and the lower ends of each of the first movable block 41 and the second movable block 42 are respectively connected with the corresponding bidirectional screw rod 5 through a first connecting block 61 in a threaded manner, so that the first movable block 41 and the second movable block 42 positioned in the same strip-shaped through hole 3 can move along with the bidirectional screw rod 5;
The 2 first movable blocks 41 are arranged far away from each other, the upper end face of each first movable block 41 is higher than the upper surfaces of the first base plate 1 and the second base plate 2, the 2 second movable blocks 42 are arranged close to each other, the upper end face of each second movable block 42 is lower than the upper surfaces of the first base plate 1 and the second base plate 2, a vertically extending chute 8 is formed in the upper end face of each second movable block 42, a baffle 9 is movably embedded in the chute 8 and is connected with a piston rod of a cylinder 10, when the baffle 9 moves to a first position along with the cylinder 10, the upper end face of the baffle 9 is flush with the upper surfaces of the first base plate 1 and the second base plate 2, and when the baffle 9 moves to a second position along with the cylinder 10, the upper end face of the baffle 9 is higher than the upper surfaces of the first base plate 1 and the second base plate 2;
The cutter assembly 20 further comprises a shell 14, a first cutter head 151 and a second cutter head 152 which are respectively arranged corresponding to the first base plate 1 and the second base plate 2, wherein the upper ends of the first cutter head 151 and the second cutter head 152, the lower ends of which extend outwards from the shell 14, are respectively arranged in a supporting block 17 arranged in the shell 14 through a cutter rest 16, one end of each of the 2 supporting blocks 17 rotatably arranged in the shell 14 is respectively provided with a synchronous pulley 21, the 2 synchronous pulleys 21 are in transmission connection through a synchronous belt 211, and the upper surface of the shell 14 is provided with a motor 22 in transmission connection with any one supporting block 17;
The lower end surface of the supporting block 17 is provided with a guiding groove 231 for embedding the tool rest 16, the upper end of the tool rest 16 movably embedded in the guiding groove 231 is provided with a sliding rod 232, two ends of the sliding rod 232 respectively extend outwards from the positions of the bar-shaped sliding grooves 233 arranged on two side surfaces of the supporting block 17 and are in sliding fit with the corresponding bar-shaped sliding grooves 233, one side surface of the supporting block 17 is provided with a hydraulic rod 24 above the sliding rod 232, and the lower end of the hydraulic rod 24 is connected with one end of the sliding rod 232.
When two parts are processed simultaneously, the second cutter head extends out through the hydraulic rod, and the rotation of the motor is transmitted to a synchronous belt wheel on the second cutter head through a synchronous belt, so that the two parts are processed simultaneously.
A clearance groove 11 communicated with the sliding groove 8 is formed in one side surface of the second movable block 42, one end of an adapter plate 12 penetrates through the clearance groove 11 and is connected with the baffle 9 in the sliding groove 8, and the other end of the adapter plate 12 is connected with a piston rod of the air cylinder 10 mounted on the second movable block 42.
The bidirectional screw rods 5 are respectively and rotatably installed on the first base plate 1 and the second base plate 2 through at least 2 bearing seats 13 which are arranged at intervals.
When adopting above-mentioned enhancement mode to bore and attack center, it both can realize the centre gripping location and realize the synchronous processing to two sets of small-size work pieces through 2 tool bits to two sets of small-size work pieces, can realize again that the centre gripping location to a set of jumbo size work piece is realized the processing to the work piece through 1 tool bit and is avoided another tool bit to the damage of work piece simultaneously to satisfy the processing demand of the great multiple work piece of size phase difference, improve the convenience and the efficiency of processing.
The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.
Claims (6)
1. The enhanced drilling and tapping center comprises a machine table (18), a triaxial driving assembly (19) arranged above the machine table (18) and a cutter assembly (20) arranged on the triaxial driving assembly (19), and is characterized in that the machine table (18) arranged below the cutter assembly (20) is formed by splicing a first substrate (1) and a second substrate (2) which are sequentially arranged, the upper surfaces of the first substrate (1) and the second substrate (2) are respectively provided with a strip-shaped through hole (3) extending along the left and right directions, a first movable block (41) and a second movable block (42) are movably arranged in each strip-shaped through hole (3), a bidirectional screw rod (5) extending along the left and right directions is rotatably arranged on the lower surface of each first substrate (1) and the lower surface of the second substrate (2) and positioned on one side of the strip-shaped through hole (3), and the lower ends of each first movable block (41) and the second movable block (42) are respectively provided with a corresponding strip-shaped through hole (5) through a first connecting block (61), so that the first movable block (41) and the second movable block (42) can be movably connected with each other along with the first screw rod (41) in the same direction;
The two first movable blocks (41) are arranged far away from each other, the upper end face of each first movable block (41) is higher than the upper surfaces of the first base plate (1) and the second base plate (2), the 2 second movable blocks (42) are arranged close to each other, the upper end face of each second movable block (42) is lower than the upper surfaces of the first base plate (1) and the second base plate (2), a vertically extending chute (8) is formed in the upper end face of each second movable block (42), a baffle plate (9) is movably embedded into the chute (8) and is connected with a piston rod of a cylinder (10), when the baffle plate (9) moves to a first position along with the cylinder (10), the upper end faces of the baffle plate (9) are flush with the upper surfaces of the first base plate (1) and the second base plate (2), and when the baffle plate (9) moves to a second position along with the cylinder (10), the upper end faces of the baffle plate (9) are higher than the upper surfaces of the first base plate (1) and the second base plate (2).
The cutter assembly (20) further comprises a shell (14), a first cutter head (151) and a second cutter head (152) which are respectively arranged corresponding to the first base plate (1) and the second base plate (2), wherein the upper ends of the first cutter head (151) and the second cutter head (152) which extend outwards from the inside of the shell (14) are respectively arranged in a supporting block (17) arranged in the shell (14) through a cutter rest (16), one synchronous pulley (21) is respectively arranged at one end of each supporting block (17) which is rotatably arranged in the shell (14), the 2 synchronous pulleys (21) are in transmission connection through a synchronous belt (211), and a motor (22) in transmission connection with any one supporting block (17) is arranged on the upper surface of the shell (14);
The lower end face of the supporting block (17) is provided with a guide groove (231) for embedding the tool rest (16), the upper end of the tool rest (16) which is movably embedded in the guide groove (231) is provided with a sliding rod (232), two ends of the sliding rod (232) respectively extend outwards from the positions of the strip-shaped sliding grooves (233) formed in two side surfaces of the supporting block (17) and are in sliding fit with the corresponding strip-shaped sliding grooves (233), one side surface of the supporting block (17) is provided with a hydraulic rod (24) above the sliding rod (232), and the lower end of the hydraulic rod (24) is connected with one end of the sliding rod (232).
2. The enhanced drilling and tapping center according to claim 1, wherein the piston rod of the hydraulic rod (24) is connected to the sliding rod (232) by a hinge (25).
3. The reinforced drilling and tapping center according to claim 1, wherein a guide rail (7) is arranged on the lower surfaces of the first base plate (1) and the second base plate (2) and positioned on the other side of the strip-shaped through hole (3), and the lower ends of the first movable block (41) and the second movable block (42) are movably connected with the corresponding guide rail (7) through a second connecting block (62).
4. The reinforced drilling and tapping center according to claim 3, wherein each guide rail (7) is mounted on the first base plate (1) and the second base plate (2) through fixing blocks (71) respectively arranged at two ends of the guide rail.
5. The reinforced drilling and tapping center as set forth in claim 1, wherein a clearance groove (11) communicated with the sliding groove (8) is formed in one side surface of the second movable block (42), one end of an adapter plate (12) penetrates through the clearance groove (11) and is connected with a baffle plate (9) in the sliding groove (8), and the other end of the adapter plate (12) is connected with a piston rod of a cylinder (10) mounted on the second movable block (42).
6. The reinforced drilling and tapping center according to claim 1, wherein the bidirectional screw rods (5) are rotatably mounted on the first base plate (1) and the second base plate (2) through at least 2 bearing seats (13) arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423250674.5U CN223762657U (en) | 2024-12-27 | 2024-12-27 | Enhanced Drilling and Tapping Center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423250674.5U CN223762657U (en) | 2024-12-27 | 2024-12-27 | Enhanced Drilling and Tapping Center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223762657U true CN223762657U (en) | 2026-01-06 |
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ID=98249407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423250674.5U Active CN223762657U (en) | 2024-12-27 | 2024-12-27 | Enhanced Drilling and Tapping Center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223762657U (en) |
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2024
- 2024-12-27 CN CN202423250674.5U patent/CN223762657U/en active Active
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