CN209334859U - A kind of gear tool of high-efficient cutting - Google Patents
A kind of gear tool of high-efficient cutting Download PDFInfo
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- CN209334859U CN209334859U CN201822225686.0U CN201822225686U CN209334859U CN 209334859 U CN209334859 U CN 209334859U CN 201822225686 U CN201822225686 U CN 201822225686U CN 209334859 U CN209334859 U CN 209334859U
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Abstract
The utility model discloses a kind of gear tools of high-efficient cutting, including base and fuselage, frame upper surface one end is fixedly connected with fuselage, convex slot is equipped with inside fuselage top, I-shaped expansion bracket is slidably connected on convex slot inner sidewall, I-shaped expansion bracket passes through convex slot and is fixedly connected with mounting plate positioned at one end of external fuselage, the utility model is by the way that workpiece and the model of gear to be combined together, utilize motor, cooperation between screw rod and the first column, so that the model of gear rotates under the action of spur rack, and then workpiece can be driven to rotate, convenient for guaranteeing that workpiece is consistent with the motion frequency of the model of gear, facilitate cutting, guarantee cutting quality, the retractility of electric pushrod is utilized simultaneously, cutter body back and forth cuts workpiece, realize gear high-efficient cutting process, whole device efficiency Higher, cutting is more convenient, and error is smaller.
Description
Technical field
The utility model relates to a kind of gear tool, in particular to a kind of gear tool of high-efficient cutting belongs to gear and adds
Construction equipment technical field.
Background technique
Gear cutting is the technical process that benefit obtains gear specific structure and precision with machinery method, and existing gear is cut
Turning equipment structure is complex, and stock-removing efficiency is not high, and the fitness between cutting apparatus and workpiece is not high causes to cut
Error is larger, it cannot be guaranteed that after cutting between processing as original gear shape.
Summary of the invention
The purpose of this utility model is to provide a kind of gear tools of high-efficient cutting, to solve to mention in above-mentioned background technique
Out the problem of.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of gear tool of high-efficient cutting of the utility model, including base and fuselage, described frame upper surface one end are solid
Surely it is connected with fuselage, convex slot is equipped with inside the fuselage top, slidably connects I-shaped stretch on the convex slot inner sidewall
Contracting frame, the I-shaped expansion bracket pass through convex slot and are fixedly connected with mounting plate, the I-shaped positioned at one end of external fuselage
One end level that type expansion bracket is located inside convex slot is fixedly connected with electric pushrod, and the electric pushrod bottom surface is fixedly connected on
On convex slot inner bottom surface, the mounting plate lower horizontal is fixedly connected with toolframe, and the toolframe bottom end passes through fixing bolt
It is fixedly connected with multiple cutter bodies, fuselage side side wall and is located at level immediately below I-shaped expansion bracket and is fixedly connected with
Connecting plate, the connecting plate lower surface are fixedly connected with spur rack by fixing bolt, and the spur rack lower end engagement is connected with
The model of gear, the model of gear are connected with the first column, the frame upper surface and position by first gear axis Vertical movements
It is arranged right below second sliding slot in the first column, first column bottom end is slidably connected on second sliding slot inner wall, the machine
Seat upper surface and be located at the first column side be fixedly connected with motor, the motor output end is sequentially connected with silk by shaft coupling
Bar, the screw rod pass through the first column and are threadedly coupled with the first column, and the screw rod is cased with branch far from one end activity of motor
Platform is supportted, the supporting table bottom end is fixedly connected on frame upper surface, the frame upper surface and one end far from fuselage is equipped with two
A first sliding groove, vertical sliding motion is connected with the second column, two second column tops on two first sliding groove inner walls
End is fixedly connected to lower cover, and two lower cap upper surfaces pass through hinge radial type and are connected with upper cover, two upper covers
Side far from hinge is detachably connected with two lower covers respectively by fixing bolt, is accompanied between two upper cover and lower cover
Second gear axis, outer surface of the second gear axle position between two the second columns are fixedly connected with workpiece.
As a kind of optimal technical scheme of the utility model, the cutter body is made of blade and cutter head, and described
The distance of cutter body bottom end to frame upper surface is less than workpiece top to the distance of frame upper surface.
As a kind of optimal technical scheme of the utility model, the second gear axis passes through close to one end of the first column
Fixing bolt is fixed with connecting cylinder, and the connecting cylinder is fixedly connected on the first tooth far from the lateral surface of second gear axis one end
On wheel axle end surface.
As a kind of optimal technical scheme of the utility model, between two second columns and under being located at workpiece just
Fang Shuiping is fixedly connected with cutting material collection box.
As a kind of optimal technical scheme of the utility model, the electric pushrod is ANT-35 type electric pushrod.
The utility model beneficial effect achieved is: the utility model is by being incorporated in one for workpiece and the model of gear
It rises, using the cooperation between motor, screw rod and the first column, so that the model of gear rotates under the action of spur rack, in turn
Workpiece can be driven to rotate, convenient for guaranteeing that workpiece is consistent with the motion frequency of the model of gear, facilitate cutting, guarantee cutting matter
Amount, while using the retractility of electric pushrod, cutter body back and forth cuts workpiece, realizes gear height
Cutting process is imitated, whole device is more efficient, and cutting is more convenient, and error is smaller.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the whole side structure schematic diagram of the utility model；
Fig. 2 is the whole positive structure schematic of the utility model；
Fig. 3 is first column and base attachment structure schematic diagram of the utility model；
Fig. 4 is the cutter body structural schematic diagram of the utility model.
In figure: 1, base；2, fuselage；3, convex slot；4, electric pushrod；5, I-shaped expansion bracket；6, connecting plate；7, straight-tooth
Item；8, the first column；9, first gear axis；10, the model of gear；11, mounting plate；12, toolframe；13, cutter body；14, electric
Machine；15, screw rod；16, supporting table；17, connecting cylinder；18, the second column；19, cutting material collection box；20, lower cover；21, upper cover；
22, second gear axis；23, workpiece；24, first sliding groove；25, second sliding slot；26, blade；27, cutter head.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment: as shown in Figs 1-4, a kind of gear tool of high-efficient cutting of the utility model, including base 1 and fuselage 2,
1 upper surface one end of base is fixedly connected with fuselage 2, and convex slot 3, the company of sliding on 3 inner sidewall of convex slot are equipped with inside 2 top of fuselage
It is connected to I-shaped expansion bracket 5, I-shaped expansion bracket 5 passes through convex slot 3 and the one end being located at outside fuselage 2 is fixedly connected with installation
Plate 11, one end level that I-shaped expansion bracket 5 is located inside convex slot 3 are fixedly connected with electric pushrod 4,4 bottom surface of electric pushrod
It is fixedly connected on 3 inner bottom surface of convex slot, 11 lower horizontal of mounting plate is fixedly connected with toolframe 12, and 12 bottom end of toolframe passes through
Fixing bolt is fixedly connected with multiple cutter bodies 13,2 side side wall of fuselage and is located at horizontal solid immediately below I-shaped expansion bracket 5
Surely it is connected with connecting plate 6,6 lower surface of connecting plate is fixedly connected with spur rack 7 by fixing bolt, and the engagement of 7 lower end of spur rack connects
Be connected to the model of gear 10, the model of gear 10 is connected with the first column 8 by 9 Vertical movements of first gear axis, 1 upper surface of base and
It is arranged right below second sliding slot 25 positioned at the first column 8,8 bottom end of the first column is slidably connected on 25 inner wall of second sliding slot, machine
Seat 1 upper surface and be located at 8 side of the first column be fixedly connected with motor 14,14 output end of motor is sequentially connected with by shaft coupling
Screw rod 15, screw rod 15 pass through the first column 8 and are threadedly coupled with the first column 8, one end movable sleeve of the screw rod 15 far from motor 14
There is a supporting table 16,16 bottom end of supporting table is fixedly connected on 1 upper surface of base, 1 upper surface of base and one end far from fuselage 2 is equipped with
Two first sliding grooves 24, vertical sliding motion is connected with the second column 18, two the second columns 18 on two 24 inner walls of first sliding groove
Top is fixedly connected to lower cover 20, and two 20 upper surfaces of lower cover pass through hinge radial type and are connected with upper cover 21, two upper covers
21 sides far from hinge are detachably connected with two lower covers 20 respectively by fixing bolt, between two upper covers 21 and lower cover 20
Second gear axis 22 is accompanied, the outer surface that second gear axis 22 is located between two the second columns 18 is fixedly connected with workpiece
23。
Cutter body 13 is made of blade 26 and cutter head 27, and the distance of 13 bottom end of cutter body to 1 upper surface of base is small
Distance in 23 top of workpiece to 1 upper surface of base, cuts workpiece 23 convenient for cutter body 13, second gear axis
22 are fixed with connecting cylinder 17 by fixing bolt close to one end of the first column 8, and connecting cylinder 17 is far from second gear axis 22
The lateral surface of one end is fixedly connected on 9 end face of first gear axis, drives screw rod 15 to rotate convenient for the driving of motor 14, to drive
First column 8 moves horizontally on base 1, under the gear motion of the model of gear 10 and spur rack 7, drives first gear axis 9
Rotation finally allows workpiece 23 to follow the model of gear 10 to drive second gear axis 22 to rotate by connecting cylinder 17
Motion profile move together, between two the second columns 18 and be located at 23 underface level of workpiece be fixedly connected with cutting material
Collection box 19 recycles convenient for the waste material after cutting workpiece 23, and electric pushrod 4 is ANT-35 type electric pushrod 4.
Specifically, when the utility model is used, being first turned on two upper covers 21, the second gear axis of workpiece 23 will be had
22 are stuck in two 20 inside grooves of lower cover, then cover two upper covers 21, by fixing bolt by two upper covers 21 with it is corresponding under
Lid 20 is fixed, and restarts motor 14 and electric pushrod 4, and shrinkage band font expansion bracket 5 of starting building exists 4 output end of electric pushrod back and forth
Move back and forth in convex slot 3, mounting plate 11 is driven to move back and forth, and then cutter body 13 is driven to carry out switchback on workpiece 23
It cuts, while the driving of motor 14 drives screw rod 15 to rotate, screw rod 15 is threadedly coupled with the first column 8 and then the first column 8 is driven to exist
It is moved horizontally in second sliding slot 25 on base 1, and first gear axis 9 and the first column 8 are flexibly connected, first gear axis 9 is again
It being fixedly connected with the model of gear 10, the first column 8, which moves horizontally, will drive the model of gear 10 and 7 gear motion of spur rack, and second
Gear shaft 22 is fixedly connected further through connecting cylinder 17 with first gear axis 9, and the rotation of first gear axis 9 equally also will drive the second tooth
Wheel shaft 22 rotates, and then workpiece 23 is driven to rotate, and the frequency that the frequency of the rotation of workpiece 23 and the model of gear 10 rotate
Unanimously, the cutter body 13 moved back and forth in this way can cut workpiece 23, and 23 apperance of workpiece after cutting
It is consistent with the model of gear 10, and the waste material after workpiece 23 is cut can be dropped to directly in cutting material collection box 19, convenient for recycling.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of gear tool of high-efficient cutting, which is characterized in that including base (1) and fuselage (2), table on the base (1)
Face one end is fixedly connected with fuselage (2), is equipped with convex slot (3) inside fuselage (2) top, convex slot (3) inner sidewall
On slidably connect I-shaped expansion bracket (5), the I-shaped expansion bracket (5) passes through convex slot (3) and to be located at fuselage (2) external
One end be fixedly connected with mounting plate (11), the I-shaped expansion bracket (5) is located at the internal one end level of convex slot (3) and fixes
It is connected with electric pushrod (4), electric pushrod (4) bottom surface is fixedly connected on convex slot (3) inner bottom surface, the mounting plate
(11) lower horizontal is fixedly connected with toolframe (12), and toolframe (12) bottom end is fixedly connected with multiple by fixing bolt
Cutter body (13), fuselage (2) the side side wall and be located at I-shaped expansion bracket (5) immediately below level be fixedly connected with connection
Plate (6), connecting plate (6) lower surface are fixedly connected with spur rack (7) by fixing bolt, and spur rack (7) lower end is nibbled
Conjunction is connected with the model of gear (10), and the model of gear (10) is connected with the first column by first gear axis (9) Vertical movements
(8), base (1) upper surface and be located at the first column (8) be arranged right below second sliding slot (25), first column (8)
Bottom end is slidably connected on second sliding slot (25) inner wall, base (1) upper surface and is located at that the first column (8) side is fixed to be connected
It is connected to motor (14), motor (14) output end is sequentially connected with screw rod (15) by shaft coupling, and the screw rod (15) passes through
It first column (8) and is threadedly coupled with the first column (8), the screw rod (15) is cased with support far from one end activity of motor (14)
Platform (16), supporting table (16) bottom end are fixedly connected on base (1) upper surface, base (1) upper surface and separate fuselage
(2) one end is set there are two first sliding groove (24), and vertical sliding motion is connected with second on two first sliding groove (24) inner walls
Column (18), two the second column (18) tops are fixedly connected to lower cover (20), two lower cover (20) upper surfaces
It is connected with upper cover (21) by hinge radial type, side of two upper covers (21) far from hinge is distinguished by fixing bolt
It is detachably connected with two lower covers (20), accompanies second gear axis (22), institute between two upper covers (21) and lower cover (20)
It states the outer surface of second gear axis (22) between two the second columns (18) and is fixedly connected with workpiece (23).
2. a kind of gear tool of high-efficient cutting according to claim 1, which is characterized in that the cutter body (13) by
Blade (26) and cutter head (27) composition, and the distance of the cutter body (13) bottom end to base (1) upper surface is less than workpiece
(23) distance of the top to base (1) upper surface.
3. a kind of gear tool of high-efficient cutting according to claim 1, which is characterized in that the second gear axis (22)
One end close to the first column (8) is fixed with connecting cylinder (17) by fixing bolt, and the connecting cylinder (17) is far from second
The lateral surface of gear shaft (22) one end is fixedly connected on first gear axis (9) end face.
4. a kind of gear tool of high-efficient cutting according to claim 1, which is characterized in that two second columns
(18) cutting material collection box (19) is fixedly connected between and positioned at level immediately below workpiece (23).
5. a kind of gear tool of high-efficient cutting according to claim 1, which is characterized in that the electric pushrod (4) is
ANT-35 type electric pushrod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822225686.0U CN209334859U (en) | 2018-12-28 | 2018-12-28 | A kind of gear tool of high-efficient cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822225686.0U CN209334859U (en) | 2018-12-28 | 2018-12-28 | A kind of gear tool of high-efficient cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209334859U true CN209334859U (en) | 2019-09-03 |
Family
ID=67759637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822225686.0U Active CN209334859U (en) | 2018-12-28 | 2018-12-28 | A kind of gear tool of high-efficient cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209334859U (en) |
-
2018
- 2018-12-28 CN CN201822225686.0U patent/CN209334859U/en active Active
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