CN216226274U - Numerical control bender with hydraulic clamping function - Google Patents
Numerical control bender with hydraulic clamping function Download PDFInfo
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- CN216226274U CN216226274U CN202122583040.1U CN202122583040U CN216226274U CN 216226274 U CN216226274 U CN 216226274U CN 202122583040 U CN202122583040 U CN 202122583040U CN 216226274 U CN216226274 U CN 216226274U
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- gear
- numerical control
- anchor clamps
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Abstract
The utility model discloses a numerical control bending machine with a hydraulic clamping function, which comprises a bending table, a bending upper die, an adjusting unit and a clamping unit, wherein the bending table is provided with a bending head; the bending platform is provided with an adjusting unit, and a bending upper die is arranged above the bending platform; the centre gripping unit contains power component, fixed plate, transfer line, gear and anchor clamps, the fixed plate is installed on power component, the gear has two, the gear passes through the fixed axle and is connected with the rotation of both ends about the front side of fixed plate, be equipped with the transfer line on the gear, the dorsal part of anchor clamps is equipped with the threaded rod, the inboard cooperation threaded connection of outer end of anchor clamps and transfer line, through two gear revolve of power component control, the anchor clamps that drive on the transfer line take place the angular variation, make two anchor clamps carry out the centre gripping to panel, power component contains hydraulic stem two, transmission piece and backup pad, the backup pad is installed on the regulating unit, and is fixed stable, efficient, easily adjusts.
Description
Technical Field
The utility model relates to the technical field of numerical control bending machines, in particular to a numerical control bending machine with a hydraulic clamping function.
Background
The numerical control bending machine controls the up-and-down movement of the oil cylinder through a numerical control system, so that a die arranged on a sliding block is driven to move up and down and is extruded with a lower die arranged on a workbench, the bending of a workpiece is realized, and different bending upper dies are required to be replaced when different workpieces are machined.
Application number 202023055691.5 proposes a numerical control bending machine with automatic clamping function in the prior art, which comprises a numerical control driving box and a power supply base. According to the numerical control bending machine with the automatic clamping function, the rubber clamping blocks on the inner side are in contact with and clamped by a workpiece by adjusting the distance between the two groups of fixing clamping plates.
It is unstable in fixation, low in efficiency and not easy to adjust.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the existing defects, and provide the numerical control bending machine with the hydraulic clamping function, which is stable in fixation, high in efficiency, easy to adjust and capable of effectively solving the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a numerical control bending machine with a hydraulic clamping function comprises a bending table, a bending upper die, an adjusting unit and a clamping unit;
the bending platform is provided with an adjusting unit, and a bending upper die is arranged above the bending platform;
a clamping unit: contain power pack, fixed plate, transfer line, gear and anchor clamps, the fixed plate is installed on power pack, the gear has two, the gear passes through the fixed axle and is connected with the rotation of both ends about the front side of fixed plate, be equipped with the transfer line on the gear, the dorsal part of anchor clamps is equipped with the threaded rod, the inboard cooperation threaded connection of outer end of anchor clamps and transfer line. The two gears are controlled to rotate through the power assembly, the clamp on the transmission rod is driven to change the angle, and the two clamps clamp the plate.
Furthermore, power component contains second hydraulic stem, transmission piece and backup pad, the backup pad is installed on adjusting unit, the right side in the backup pad is installed in the left side of fixed plate, the one end of second hydraulic stem is fixed in the backup pad, the left side of transmission piece is connected to the other end of second hydraulic stem, the upper and lower both sides of transmission piece are equipped with the rack, the upper and lower both sides of transmission piece are connected with two upper and lower gear engagement. The second hydraulic rod controls the transmission block to move, so that the transmission block and the two gears move in a meshed mode, the gears are controlled to rotate, the clamp on the transmission rod is driven to change in angle, and the plate is clamped.
Furthermore, the bending device further comprises a top plate and a first hydraulic rod, two ends of the bottom side of the top plate are fixed to the upper side of the bending table through support rods, and the bending upper die is fixed to the bottom side of the top plate through the first hydraulic rod. The position of the first hydraulic rod is limited by the top plate, and the upper die for bending is pressed downwards through the first hydraulic rod to be bent.
Furthermore, the adjusting unit contains rising subassembly, spout, driving plate and lead screw one, the front side of the platform of bending is equipped with the spout, driving plate and spout longitudinal sliding, both ends are rotated with the inside left and right sides of spout about lead screw one and are connected, lead screw one and the screw threaded connection on the driving plate. The first screw rod is twisted to be in threaded connection with the transmission plate, so that the transmission plate and the sliding groove can longitudinally slide, and the left and right movement of the supporting plate is indirectly controlled.
Furthermore, the ascending assembly comprises a sliding rod and a second lead screw, the second lead screw is in threaded connection with a screw hole in the transmission plate, the sliding rod is in vertical sliding connection with a sliding hole in the transmission plate, the upper end of the sliding rod is connected with the bottom side of the supporting plate, and the upper end of the second lead screw is in rotating connection with the bottom side of the supporting plate. The second screw rod is twisted to rotate, so that the second screw rod and the transmission plate move in a threaded mode, the supporting plate is controlled to lift, and the sliding rod limits the moving position of the supporting plate.
Furthermore, the bending device further comprises a bending lower die, and the bending lower die is arranged on the upper side of the bending platform. The bending lower die is matched with the bending upper die to bend the material.
Compared with the prior art, the utility model has the beneficial effects that: this bender has following benefit:
1. the second hydraulic rod controls the transmission block to move, so that the transmission block and the two gears move in a meshed mode, the gears are controlled to rotate, the clamp on the transmission rod is driven to change in angle, and the plate is clamped.
2. The dorsal part of anchor clamps is equipped with the threaded rod, through the inboard threaded connection of the outer end of threaded rod and transfer line, conveniently changes anchor clamps.
3. Through the part on the adjusting unit, the clamp can be controlled to move up and down and left and right, so that the clamp can move flexibly.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the enlarged structure of FIG. 1A according to the present invention.
In the figure: the bending device comprises a bending table 1, a bending upper die 2, an adjusting unit 3, a sliding chute 31, a transmission plate 32, a first lead screw 33, a sliding rod 34, a second lead screw 35, a clamping unit 4, a second hydraulic rod 41, a fixing plate 42, a transmission rod 43, a transmission block 44, a gear 45, a clamp 46, a support plate 47, a top plate 5, a first hydraulic rod 6 and a bending lower die 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present embodiment provides a technical solution: a numerical control bending machine with a hydraulic clamping function comprises a bending table 1, a bending upper die 2, an adjusting unit 3 and a clamping unit 4;
the bending table 1 is provided with an adjusting unit 3, and a bending upper die 2 is arranged above the bending table 1;
the bending machine further comprises a bending lower die 7, and the bending lower die 7 is arranged on the upper side of the bending table 1. The lower bending die 7 is matched with the upper bending die 2 to bend materials.
The clamping unit 4: contain power component, fixed plate 42, transfer line 43, gear 45 and anchor clamps 46, fixed plate 42 installs on power component, and gear 45 has two, and gear 45 is connected through both ends rotation about the front side of fixed plate 42 of fixed axle and, is equipped with transfer line 43 on the gear 45, and anchor clamps 46's dorsal part is equipped with the threaded rod, and anchor clamps 46 and the inboard cooperation threaded connection of the outer end of transfer line 43. The two gears 45 are controlled by the power assembly to rotate, so that the clamps 46 on the transmission rod 43 are driven to change the angle, and the two clamps 46 clamp the plate.
The power assembly comprises a second hydraulic rod 41, a transmission block 44 and a support plate 47, the support plate 47 is installed on the adjusting unit 3, the left side of the fixing plate 42 is installed on the right side of the support plate 47, one end of the second hydraulic rod 41 is fixed on the support plate 47, the other end of the second hydraulic rod 41 is connected with the left side of the transmission block 44, racks are arranged on the upper side and the lower side of the transmission block 44, and the upper side and the lower side of the transmission block 44 are meshed with the upper gear 45 and the lower gear 45. The second hydraulic rod 41 controls the transmission block 44 to move, so that the transmission block and the two gears 45 are meshed to move, the gears 45 are controlled to rotate, the clamp 46 on the transmission rod 43 is driven to change the angle, and the plate is clamped.
The bending die is characterized by further comprising a top plate 5 and a first hydraulic rod 6, two ends of the bottom side of the top plate 5 are fixed to the upper side of the bending table 1 through supporting rods, and the bending upper die 2 is fixed to the bottom side of the top plate 5 through the first hydraulic rod 6. The top plate 5 limits the position of the hydraulic rod I6, and the bending upper die 2 is pressed down through the hydraulic rod I6 to be bent.
The adjusting unit 3 comprises a lifting assembly, a sliding groove 31, a transmission plate 32 and a first lead screw 33, the sliding groove 31 is arranged on the front side of the bending table 1, the transmission plate 32 and the sliding groove 31 longitudinally slide, the left end and the right end of the first lead screw 33 are rotatably connected with the left side and the right side of the inner portion of the sliding groove 31, and the first lead screw 33 is in threaded connection with a screw hole in the transmission plate 32. The first screw rod 33 is twisted to be in threaded connection with the transmission plate 32, so that the transmission plate 32 and the sliding groove 31 slide longitudinally, and the left and right movement of the support plate 47 is indirectly controlled.
The ascending assembly comprises a sliding rod 34 and a second lead screw 35, the second lead screw 35 is in threaded connection with a screw hole in the transmission plate 32, the sliding rod 34 is in vertical sliding connection with a sliding hole in the transmission plate 32, the upper end of the sliding rod 34 is connected with the bottom side of the supporting plate 47, and the upper end of the second lead screw 35 is rotatably connected with the bottom side of the supporting plate 47. The second screw 35 is rotated by twisting the second screw 35, so that the second screw 35 and the transmission plate 32 are in threaded motion, the supporting plate 47 is controlled to lift, and the sliding rod 34 defines the moving position of the supporting plate 47.
The working principle of the numerical control bending machine with the hydraulic clamping function provided by the utility model is as follows: the staff controls the second hydraulic rod 41 to drive the transmission block 44 to move, so that the transmission block 44 and the two gears 45 are in meshed motion, the gears 45 are controlled to rotate, the clamp 46 on the transmission rod 43 is driven to change in angle to clamp the plate, then the upper die 2 in bending is pressed down through the first hydraulic rod 6, and the upper die 2 in bending is matched to bend the material.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a numerical control bender with hydraulic clamping function which characterized in that: the bending device comprises a bending table (1), a bending upper die (2), an adjusting unit (3) and a clamping unit (4);
the bending platform (1) is provided with an adjusting unit (3), and a bending upper die (2) is arranged above the bending platform (1);
clamping unit (4): contain power pack, fixed plate (42), transfer line (43), gear (45) and anchor clamps (46), install on power pack fixed plate (42), gear (45) have two, gear (45) are connected through both ends rotation about the front side of fixed axle and fixed plate (42), be equipped with transfer line (43) on gear (45), the dorsal part of anchor clamps (46) is equipped with the threaded rod, the inboard cooperation threaded connection of outer end of anchor clamps (46) and transfer line (43).
2. The numerical control bending machine with the hydraulic clamping function according to claim 1, characterized in that: the power assembly comprises a second hydraulic rod (41), a transmission block (44) and a support plate (47), the support plate (47) is installed on the adjusting unit (3), the left side of the fixing plate (42) is installed on the right side of the support plate (47), one end of the second hydraulic rod (41) is fixed on the support plate (47), the other end of the second hydraulic rod (41) is connected with the left side of the transmission block (44), racks are arranged on the upper side and the lower side of the transmission block (44), and the upper side and the lower side of the transmission block (44) are meshed with the upper gear (45) and the lower gear (45).
3. The numerical control bending machine with the hydraulic clamping function according to claim 2, characterized in that: the bending die is characterized by further comprising a top plate (5) and a first hydraulic rod (6), wherein two ends of the bottom side of the top plate (5) are fixed to the upper side of the bending table (1) through supporting rods, and the bending upper die (2) is fixed to the bottom side of the top plate (5) through the first hydraulic rod (6).
4. The numerical control bending machine with the hydraulic clamping function according to claim 1, characterized in that: adjusting element (3) contain and rise subassembly, spout (31), driving plate (32) and lead screw (33), the front side of platform (1) of bending is equipped with spout (31), driving plate (32) and spout (31) longitudinal sliding, both ends are rotated with the inside left and right sides of spout (31) about lead screw (33) and are connected, screw threaded connection on lead screw (33) and the driving plate (32).
5. The numerical control bending machine with the hydraulic clamping function according to claim 4, characterized in that: the ascending assembly comprises a sliding rod (34) and a second lead screw (35), the second lead screw (35) is in threaded connection with a screw hole in the transmission plate (32), the sliding rod (34) is in vertical sliding connection with a sliding hole in the transmission plate (32), the upper end of the sliding rod (34) is connected with the bottom side of the supporting plate (47), and the upper end of the second lead screw (35) is in rotating connection with the bottom side of the supporting plate (47).
6. The numerical control bending machine with the hydraulic clamping function according to claim 1, characterized in that: the bending machine is characterized by further comprising a bending lower die (7), wherein the bending lower die (7) is arranged on the upper side of the bending platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122583040.1U CN216226274U (en) | 2021-10-26 | 2021-10-26 | Numerical control bender with hydraulic clamping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122583040.1U CN216226274U (en) | 2021-10-26 | 2021-10-26 | Numerical control bender with hydraulic clamping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216226274U true CN216226274U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122583040.1U Active CN216226274U (en) | 2021-10-26 | 2021-10-26 | Numerical control bender with hydraulic clamping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216226274U (en) |
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2021
- 2021-10-26 CN CN202122583040.1U patent/CN216226274U/en active Active
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