CN220161445U - Numerical control gear spader - Google Patents
Numerical control gear spader Download PDFInfo
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- CN220161445U CN220161445U CN202321667976.5U CN202321667976U CN220161445U CN 220161445 U CN220161445 U CN 220161445U CN 202321667976 U CN202321667976 U CN 202321667976U CN 220161445 U CN220161445 U CN 220161445U
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- spade
- frame
- numerical control
- portal frame
- control gear
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- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 230000008093 supporting effect Effects 0.000 claims abstract description 41
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 238000003754 machining Methods 0.000 abstract description 11
- 238000005520 cutting process Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005452 bending Methods 0.000 abstract description 4
- 238000010008 shearing Methods 0.000 abstract description 4
- 238000010862 gear shaping Methods 0.000 description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of production and manufacturing, and provides a numerical control gear spading machine which comprises a frame, a portal frame, a spade knife assembly, a spade knife rest and a fixed seat, wherein first horizontal driving mechanisms are arranged on two sides of the frame, the portal frame is connected with the first horizontal driving mechanisms, one end of the spade knife rest is rotatably connected to the portal frame, a second horizontal driving mechanism is arranged at the bottom of the spade knife rest, the fixed seat is connected with the second horizontal driving mechanisms and is positioned between the spade knife rest and the portal frame, and the spade knife assembly is connected with one end of the fixed seat. According to the numerical control gear shovel, the shovel blade assembly is connected to one end of the fixed seat, the fixed seat is located between the shovel blade seat and the portal frame, and in the machining process, the fixed seat integrally participates in supporting the shovel blade assembly in the cutting process, so that the cutting force and the inertia force of the shovel blade are borne, the shearing stress, the bending stress, the tensile stress and the like generated between the shovel blade assembly and the fixed seat are less, and the rigidity of the numerical control gear shovel is improved.
Description
Technical Field
The utility model relates to the technical field of production and manufacturing, in particular to a numerical control gear spading machine.
Background
CN202222484420.4 discloses a large gantry numerical control gear shovel, which comprises a control device, a machine tool underframe fixed on the ground and a tool platform fixedly arranged on the machine tool underframe; the machine tool underframe is slidably provided with a tooth-shoveling seat which is matched with the machine tool underframe in a moving way along the length direction of the tool platform, and the tooth-shoveling seat is in transmission connection with a transverse driving device; the top of the shovel tooth seat is provided with a fixed plate, the fixed plate is provided with a turnover platform through a hinge, and an angle adjusting structure is arranged between the turnover platform and the fixed plate; the turning platform is provided with a gear shaping assembly, the gear shaping assembly comprises a gear shaping cutter seat and a cutter seat driving device which are slidably arranged on the turning platform, the gear shaping cutter seat is in transmission connection with the cutter seat driving device, a gear shaping cutter is arranged on the front side part of the gear shaping cutter seat, and the gear shaping cutter inclines towards the tool platform; the tool apron driving device and the transverse driving device are respectively and electrically connected with the control device. The power structure of the gear shaping machine is simplified, the machining precision is improved, and the gear shaping machine is particularly suitable for the gear shaping machining of a large-sized radiator.
However, in the above-mentioned technical scheme, the machine uses the L-shaped connection mode to connect the blades, so that the connection points generate stress such as shearing stress, bending stress, tensile stress, etc., and therefore, the connection points may be broken, resulting in the falling of the blades or machine failure.
Disclosure of Invention
The utility model aims to solve the problems, and provides a numerical control gear shovel, which is characterized in that a shovel blade assembly is connected to one end of a fixed seat and the fixed seat is positioned between a shovel blade seat and a portal frame, and in the machining process, the fixed seat integrally participates in supporting the shovel blade assembly in the cutting process, and bears the cutting force and the inertia force of the shovel blade, so that the shearing stress, bending stress, tensile stress and the like generated between the shovel blade assembly and the fixed seat are less, and the rigidity of the numerical control gear shovel is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a numerical control gear spading machine, includes frame, portal frame, shovel sword subassembly, shovel knife rest, fixing base, the both sides of frame are equipped with first horizontal drive mechanism, portal frame and first horizontal drive mechanism are connected, the one end of shovel knife rest is rotated and is connected on the portal frame, shovel knife rest bottom is equipped with second horizontal drive mechanism, fixing base and second horizontal drive mechanism are connected, and are located between shovel knife rest and the portal frame, shovel sword subassembly is connected in the one end of fixing base, be equipped with the angle adjustment mechanism who is used for adjusting shovel knife rest swing angle on the portal frame, the bottom butt of the other end of angle adjustment mechanism and shovel knife rest.
In the numerical control gear spader, the first horizontal driving mechanism comprises first sliding rails arranged side by side and a first motor screw rod module arranged between the first sliding rails and positioned on two sides of the frame, a first sliding block is arranged on the first motor screw rod module, the portal frame is fixedly connected with the first sliding block, and two sides of the bottom of the portal frame are further provided with second sliding blocks matched with the first sliding rails.
In the numerical control gear spading machine, the top of the portal frame is provided with the fixing blocks protruding along the surface of the portal frame and arranged in a mirror image mode, through holes are formed in the fixing blocks, connecting columns matched with the through holes are arranged on two sides of the spading knife frame, and the spading knife frame penetrates through the through holes through the connecting columns to be connected between the fixing blocks in a rotating mode.
In the numerical control gear spade machine, the spade knife assembly comprises a spade knife seat and a spade knife connected to one end of the spade knife seat, and the spade knife seat is connected to one end of the fixing seat.
In the numerical control gear spading machine, the second horizontal driving mechanism comprises a second sliding rail and a second motor screw rod module, the second sliding rail is located on two sides of the upper surface of the fixed base, the second motor screw rod module is located at the bottom of the spade knife rest, a third sliding block is arranged on the second motor screw rod module and connected with the fixed base, a fourth sliding block in sliding connection with the second sliding rail is arranged on the second sliding rail, and the fourth sliding block is fixedly connected with the spade knife rest.
In the numerical control gear spading machine, the angle adjusting mechanism comprises third sliding rails positioned on two sides of the upper surface of the portal frame and an adjusting block which is connected to the third sliding rails in a sliding mode, and the top of the adjusting block is abutted to the bottom of the spading tool rest.
In the numerical control gear spading machine, the number of the supporting components is two, the supporting components comprise supporting rods and supporting cylinders, the supporting rods are located on two sides of the bottom of the shovel blade carrier, one ends of the supporting rods are hinged to the bottom of the shovel blade carrier, the other ends of the supporting rods protrude out of one ends of the shovel blade carrier, and two ends of the supporting cylinders are hinged to the other ends of the supporting rods.
In the numerical control gear shaping machine, the supporting component further comprises a reinforcing rod, connecting blocks are arranged at two ends of the reinforcing rod, connecting holes matched with the supporting rods are formed in the connecting blocks, and the reinforcing rod is connected to the supporting rods on two sides of the bottom of the frame in a sliding mode through the connecting blocks.
Compared with the prior art, the utility model has the beneficial effects that:
according to the numerical control gear shovel, the shovel blade assembly is connected to one end of the fixed seat, the fixed seat is located between the shovel blade seat and the portal frame, and in the machining process, the fixed seat integrally participates in supporting the shovel blade assembly in the cutting process, so that the cutting force and the inertia force of the shovel blade are borne, the shearing stress, the bending stress, the tensile stress and the like generated between the shovel blade assembly and the fixed seat are less, and the rigidity of the numerical control gear shovel is improved.
Drawings
FIG. 1 is a perspective view of a numerical control gear shovel of embodiment 1;
FIG. 2 is a perspective view of a gantry of a numerical control gear shovel of embodiment 1;
FIG. 3 is a perspective view of a blade assembly of a numerical control tooth machine of example 1;
fig. 4 is a perspective view of a blade carrier of a numerical control gear shovel of embodiment 1.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, a numerical control gear spading machine comprises a frame 1, a portal frame 2, a spade knife component 3, a spade knife rest 4 and a fixed seat 7, wherein a first horizontal driving mechanism 11 is arranged on two sides of the frame 1, the portal frame 2 is connected with the first horizontal driving mechanism 11, one end of the spade knife rest 4 is rotationally connected to the portal frame 2, a second horizontal driving mechanism 41 is arranged at the bottom of the spade knife rest 4, the fixed seat 7 is connected with the second horizontal driving mechanism 41 and is positioned between the spade knife rest 4 and the portal frame 2, the spade knife component 3 is connected to one end of the fixed seat 7, an angle adjusting mechanism 6 for adjusting the swing angle of the spade knife rest 4 is arranged on the portal frame 2, and the angle adjusting mechanism 6 is in butt joint with the bottom of the other end of the spade knife rest 4.
The numerical control gear spader is used for manufacturing the radiating fin and processing the aluminum plate into the aluminum plate.
Under the design, before the use, the person skilled in the art drives the portal frame 2 to move along the length direction of the frame 1 through the first horizontal driving mechanism 11 to adjust the portal frame 2 and the shovel blade frame 4 and the shovel blade assembly 3 on the portal frame 2 to a proper machining position, then adjusts the shovel blade frame 4 and the shovel blade assembly 3 on the shovel blade frame 4 to a proper machining angle through the angle adjusting mechanism 6, drives the fixed seat 7 to drive the shovel blade assembly 3 to feed the aluminum plate in the machining direction during machining, bevels the aluminum plate, then drives the shovel blade frame 4 to drive the shovel blade assembly 3 to swing through the angle adjusting mechanism 6, swings the beveled formed aluminum plate from a horizontal state to a vertical state, and then moves the first horizontal driving mechanism 11 backwards for a certain distance to keep consistent with the beveling length and width of the last aluminum plate, and performs the next machining.
Preferably, the first horizontal driving mechanism 11 comprises a first sliding rail 111, a first motor screw rod module 112 positioned between the first sliding rails 111, a first sliding block 1121 arranged on the first motor screw rod module 112, a portal frame 2 fixedly connected with the first sliding block 1121, and second sliding blocks 21 matched with the first sliding rail 111 arranged on two sides of the bottom of the portal frame 2.
Since the gantry 2 is fixedly connected to the first slide rail 111 thereof by the second slide block 21, during the movement of the gantry 2 in the lateral direction, the first slide block 1121 is driven by the first motor screw module 112 of the first horizontal driving mechanism 11 along the length direction of the frame 1, and the second slide block 21 is used for ensuring that the gantry 2 is more stable during the movement.
Preferably, the top of the portal frame 2 is provided with a fixing block 22 protruding along the surface thereof and arranged in a mirror image, through holes 41 are arranged in the fixing block 22, connecting posts matched with the through holes 41 are arranged on two sides of the shovel blade frame 4, and the shovel blade frame 4 is rotatably connected between the fixing blocks 42 through the connecting posts passing through the through holes 41.
In practical application, the angle adjusting mechanism 6 is convenient for adjusting the swinging angle of the shovel blade frame 4 by the connecting mode that the shovel blade frame 4 is rotatably connected to the raised fixed block 22 at the top of the gantry machine through the connecting column, so that the shovel blade 31 can process materials.
Preferably, the shovel blade assembly 3 comprises a shovel blade seat 32 and a shovel blade 31 connected to one end of the shovel blade seat 32, wherein the shovel blade seat 32 is connected to one end of the fixed seat 7. The shovel blade 31 is installed on the shovel blade seat 32, and the second horizontal driving mechanism 41 is used for driving the fixed seat 7 connected with the shovel blade 31, so that the shovel blade assembly 3 is driven, the moment generated in the machining process is reduced, and the rigidity of the numerical control gear shovel is improved.
Preferably, the second horizontal driving mechanism 41 includes a second sliding rail 411 and a second motor screw module 412, the second sliding rail 411 is located at two sides of the upper surface of the fixed seat 7, the second motor screw module 412 is located at the bottom of the shovel blade frame 4, a third sliding block 4121 is disposed on the second motor screw module 412, the third sliding block 4121 is connected with the fixed seat 7, a fourth sliding block 4111 slidably connected with the second sliding rail 411 is disposed on the second sliding rail 411, and the fourth sliding block 4111 is fixedly connected with the shovel blade frame 4.
Because the second slide rail 411 is disposed on two sides of the upper surface of the fixing base 7, and the second motor screw module 412 is disposed at the bottom of the blade holder 4, when a person skilled in the art operates, the second motor screw module 412 drives the third slider 4121 to drive the fixing base 7 to move, and the fixing base 7 drives the blade assembly 3 to feed in the processing direction of the aluminum plate.
More preferably, the angle adjusting mechanism 6 comprises a third sliding rail 62 positioned on two sides of the upper surface of the portal frame 2, and an adjusting block 61 slidably connected to the third sliding rail 62, wherein the top of the adjusting block 61 abuts against the bottom of the shovel blade frame 4. The rotation angle of the shovel blade rest 4 is finished by the angle adjusting mechanism 6, and when the angle adjusting mechanism 6 finishes the angle adjustment of the shovel blade rest 4, the adjusting block on the third sliding rail 62 can play a supporting role on the shovel blade rest 4.
In this embodiment, the supporting components 5 are further disposed on the blade holder 4, the two supporting components 5 include supporting rods 52 and supporting cylinders 51, the supporting rods 52 are located on two sides of the bottom of the blade holder 4, one end of each supporting rod 52 is hinged to the bottom of the blade holder 4, the other end of each supporting rod 52 protrudes out of one end of the blade holder 4, and two ends of each supporting cylinder 51 are respectively hinged to the blade holder 4 at the other end of each supporting rod 52. The support rod 52 and the support cylinder 51 are used to fix and drive the reinforcing rod 53.
Further, the support assembly further comprises a reinforcing rod 53, connecting blocks 531 are arranged at two ends of the reinforcing rod 53, connecting holes matched with the supporting rods 52 are formed in the connecting blocks 531, and the reinforcing rod 53 is slidably connected to the supporting rods 52 on two sides of the bottom of the frame 1 through the connecting blocks 531.
When the second horizontal driving mechanism 41 drives the shovel blade assembly 3 to feed in the processing direction of the aluminum plate, the reinforcing rod 53 can displace in the horizontal direction due to the action of the supporting cylinder 51 to provide supporting effect for the extended part of the shovel blade assembly 3 driven by the second horizontal driving mechanism 41 when the aluminum plate is beveled, and meanwhile vibration generated when the shovel blade works is reduced.
Claims (8)
1. The utility model provides a numerical control gear spader, includes frame, portal frame, shovel blade subassembly, shovel blade frame, fixing base, the both sides of frame are equipped with first horizontal drive mechanism, portal frame and first horizontal drive mechanism are connected, the one end of shovel blade frame rotates to be connected on the portal frame, a serial communication port, shovel blade frame bottom is equipped with second horizontal drive mechanism, fixing base and second horizontal drive mechanism are connected, and are located between shovel blade frame and the portal frame, shovel blade subassembly connects the one end at the fixing base, be equipped with the angle adjustment mechanism who is used for adjusting shovel blade frame swing angle on the portal frame, the bottom butt of angle adjustment mechanism and the other end of shovel blade frame.
2. The numerical control gear spader according to claim 1, wherein the first horizontal driving mechanism comprises first sliding rails arranged side by side on two sides of the frame and a first motor screw rod module arranged between the first sliding rails, a first sliding block is arranged on the first motor screw rod module, the portal frame is fixedly connected with the first sliding block, and two sides of the bottom of the portal frame are further provided with second sliding blocks matched with the first sliding rails.
3. The numerical control gear spade according to claim 2, wherein the top of the portal frame is provided with fixing blocks protruding along the surface of the portal frame and arranged in a mirror image mode, through holes are formed in the fixing blocks, connecting columns matched with the through holes are arranged on two sides of the spade frame, and the spade frame is rotatably connected between the fixing blocks through the connecting columns passing through the through holes.
4. The numerical control gear spade according to claim 1, wherein the spade blade assembly comprises a spade blade holder, a spade blade connected to one end of the spade blade holder, and the spade blade holder is connected to one end of the fixing base.
5. The numerical control gear spade machine according to claim 1, wherein the second horizontal driving mechanism comprises a second sliding rail and a second motor screw rod module, the second sliding rail is positioned on two sides of the upper surface of the fixed seat, the second motor screw rod module is positioned at the bottom of the spade knife rest, a third sliding block is arranged on the second motor screw rod module and is connected with the fixed seat, a fourth sliding block which is in sliding connection with the second sliding rail is arranged on the second sliding rail, and the fourth sliding block is fixedly connected with the spade knife rest.
6. The numerical control gear spading machine according to claim 3, wherein the angle adjusting mechanism comprises a third sliding rail positioned on two sides of the upper surface of the portal frame, and an adjusting block connected to the third sliding rail in a sliding manner, and the top of the adjusting block is abutted with the bottom of the spading tool rest.
7. The numerical control gear spade machine according to claim 1, wherein the spade carrier is further provided with two supporting components, the two supporting components comprise supporting rods and supporting cylinders, the supporting rods are located on two sides of the bottom of the spade carrier, one ends of the supporting rods are hinged to the bottom of the spade carrier, the other ends of the supporting rods protrude out of one ends of the spade carrier, and two ends of the supporting cylinders are respectively hinged to the other ends of the supporting rods.
8. The numerical control gear spader according to claim 7, wherein the supporting assembly further comprises a reinforcing rod, connecting blocks are arranged at two ends of the reinforcing rod, connecting holes matched with the supporting rods are formed in the connecting blocks, and the reinforcing rod is slidably connected to the supporting rods at two sides of the bottom of the frame through the connecting blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321667976.5U CN220161445U (en) | 2023-06-27 | 2023-06-27 | Numerical control gear spader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321667976.5U CN220161445U (en) | 2023-06-27 | 2023-06-27 | Numerical control gear spader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220161445U true CN220161445U (en) | 2023-12-12 |
Family
ID=89063080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321667976.5U Active CN220161445U (en) | 2023-06-27 | 2023-06-27 | Numerical control gear spader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220161445U (en) |
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2023
- 2023-06-27 CN CN202321667976.5U patent/CN220161445U/en active Active
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