CN209342546U - A kind of gear shaper cutter cutting test device - Google Patents

A kind of gear shaper cutter cutting test device Download PDF

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Publication number
CN209342546U
CN209342546U CN201822142771.0U CN201822142771U CN209342546U CN 209342546 U CN209342546 U CN 209342546U CN 201822142771 U CN201822142771 U CN 201822142771U CN 209342546 U CN209342546 U CN 209342546U
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China
Prior art keywords
hydraulic cylinder
fixed
switch
sliding block
connector
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Active
Application number
CN201822142771.0U
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Chinese (zh)
Inventor
徐庆杰
于东振
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SHANDONG TOOL PRODUCTION CO Ltd
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SHANDONG TOOL PRODUCTION CO Ltd
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Priority to CN201822142771.0U priority Critical patent/CN209342546U/en
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Abstract

The utility model discloses a kind of gear shaper cutter cutting test devices, including testboard, the two sides on testboard top pass through support plate and are fixedly connected with top plate, the side of one piece of support plate is fixed with guide post, guide post and the interspersed connection of the first sliding block, the side of first sliding block is connect with the telescopic end of the first electric telescopic rod, the other side of first sliding block is hinged by the pedestal of the first connector and first hydraulic cylinder, the telescopic end of first hydraulic cylinder is connected by the side of the first connector and fixed block, a kind of gear shaper cutter cutting test device of the utility model, pass through the first electric telescopic rod, first hydraulic cylinder and second hydraulic cylinder cooperate, the angle between gear-shaping cutter hub and rod piece can be adjusted, when testing different angle, gear-shaping cutter hub high-speed rotation is driven by driving motor, state when gear-shaping cutter hub cutting bar part, overall structure is simple , it is cheap, it is practical, it is easy to spread.

Description

A kind of gear shaper cutter cutting test device
Technical field
The utility model relates to a kind of test device, in particular to a kind of gear shaper cutter cutting test device.
Background technique
Gear shaper cutter is used to process the cutter of the tooth form of spur bevel gear.Upper lower slide makees the cutting movement of linear reciprocation, Entire knife rest is mounted on cage chair, and makees the swing of certain angle, the positive and negative rotary motion one with the respective angles of workpiece with cage chair It rises and constitutes generating motion.Cage chair is primary per up and down reciprocatingly swinging, and just completes the cutting movement of a tooth.At this moment workpiece is moved back with saddle Out, it turns over certain angle and carries out a point tooth.
Gear shaper cutter needs to test its cutting power after process finishing, and structure is complicated for existing test device, Cost is higher, and it is not convenient enough to use.
Utility model content
The purpose of this utility model is to provide a kind of gear shaper cutter cutting test devices, to solve to mention in above-mentioned background technique Structure is complicated for existing test device out, and cost is higher, uses not convenient enough problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of gear shaper cutter cutting test device, including Testboard, the two sides on the testboard top pass through support plate and are fixedly connected with top plate, and the side of one piece of support plate is solid Surely guide post, the guide post and the interspersed connection of the first sliding block, the side of first sliding block and the first electric telescopic rod are equipped with Telescopic end connection, the other side of first sliding block is hinged by the pedestal of the first connector and first hydraulic cylinder, described the The telescopic end of one hydraulic cylinder is connected by the side of the first connector and fixed block, and the top of the fixed block passes through the second connection Part and the telescopic end of second hydraulic cylinder are hinged, and the pedestal of the second hydraulic cylinder is fixedly connected with the bottom end of the top plate, described The bottom end of fixed block is fixed with driving motor, and the output shaft and gear-shaping cutter hub of the driving motor are rotatablely connected.
The bottom end of the testboard is fixed with several supporting legs, and the bottom end of the supporting leg is fixed with brake piece Universal wheel.
Preferably, the side of another piece of support plate is fixed with limit plate, another piece of support plate and the limit Bottom end between the plate of position is fixed with the second electric telescopic rod, and the telescopic end of second electric telescopic rod runs through the limit plate It is connect with one end of rod piece grip slipper, the inside of the rod piece grip slipper other end, which is embedded with, is cut rod piece, the rod piece folder The both ends for holding a bottom end are fixed with the second sliding block, and the sliding slot sliding that second sliding block and the testboard top open up connects It connects.
Preferably, the both ends of the guide post and the limit plate are fixed with the testboard and the top plate connect respectively It connects, switch panel is fixed in the middle part of the limit plate, the surface of the switch panel is fixed with the first electric telescopic rod Switch, first hydraulic cylinder switch, second hydraulic cylinder switch, driving motor switch and the second electric expansion lever switch, first is electronic Telescopic rod, first hydraulic cylinder, second hydraulic cylinder, driving motor and the second electric telescopic rod pass through the first electric telescopic rod respectively and open Pass, first hydraulic cylinder switch, second hydraulic cylinder switch, driving motor switch and the second electric expansion lever switch and external power supply electricity Property connection.
Preferably, the size shape of the first connector and the second connector is identical, and the second connector includes U-shaped card, the U The bottom end of shape card is fixedly connected with the top of the fixed block, in the U-lag of the U-shaped card and end of the telescopic end of hydraulic cylinder It is connected together, the U-shaped card is connected by the end of fixed pin and the telescopic end of hydraulic cylinder.
Compared with prior art, the utility model has the beneficial effects that a kind of gear shaper cutter cutting test dress of the utility model Set, cooperated by the first electric telescopic rod, first hydraulic cylinder and second hydraulic cylinder, can adjust gear-shaping cutter hub and rod piece it Between angle, when testing different angle, gear-shaping cutter hub high-speed rotation is driven by driving motor, when gear-shaping cutter hub cutting bar part State, overall structure is simple, cheap, practical, easy to spread.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view;
Fig. 2 is the connector side view enlarged structure schematic diagram of the utility model;
Fig. 3 is the damping device structural schematic diagram of the utility model.
In figure: 1, testboard;2, support plate;3, top plate;4, guide post;5, limit plate;6, the first sliding block;7, first is electronic Telescopic rod;8, first hydraulic cylinder;9, the first connector;10, fixed block;11, the second connector;12, second hydraulic cylinder;13, it drives Dynamic motor;14, gear-shaping cutter hub;15, rod piece grip slipper;16, the second electric telescopic rod;17, switch panel;18, supporting leg;19, Universal wheel;20, U-shaped card;21, fixed pin;22, sliding slot;23, the second sliding block.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of gear shaper cutter cutting test device, including testboard 1, testboard The two sides on 1 top pass through support plate 2 and are fixedly connected with top plate 3, and the side of one piece of support plate 2 is fixed with guide post 4, guiding Column 4 and the interspersed connection of the first sliding block 6, the side of the first sliding block 6 are connect with the telescopic end of the first electric telescopic rod 7, the first sliding block 6 The other side it is hinged by the first connector 9 and the pedestal of first hydraulic cylinder 8, the telescopic end of first hydraulic cylinder 8 passes through the first company Fitting 9 is connect with the side of fixed block 10, and the top of fixed block 10 is flexible by the second connector 11 and second hydraulic cylinder 12 End is hinged, and the pedestal of second hydraulic cylinder 12 is fixedly connected with the bottom end of top plate 3, and the bottom end of fixed block 10 is fixed with driving motor 13, the output shaft and gear-shaping cutter hub 14 of driving motor 13 are rotatablely connected.
Preferably, the bottom end of testboard 1 is fixed with several supporting legs 18, and the bottom end of supporting leg 18, which is fixed with, to be had The universal wheel 19 of brake piece is time saving and energy saving by being be easily moved and stablizing equipped with universal wheel 19.
Preferably, the side of another piece of support plate 2 is fixed with limit plate 5, between another piece of support plate 2 and limit plate 5 Bottom end be fixed with the second electric telescopic rod 16, the telescopic end of the second electric telescopic rod 16 is clamped through limit plate 5 and rod piece One end connection of seat 15, the inside of 15 other end of rod piece grip slipper, which is embedded with, is cut rod piece, and the two of 15 bottom end of rod piece grip slipper End is fixed with the second sliding block 23, and the sliding slot 22 that the second sliding block 23 is opened up with 1 top of testboard is slidably connected, and second electronic stretches Contracting bar 16 can change the positional relationship of rod piece grip slipper 15, and stablize rod piece grip slipper 15 in conjunction with the second sliding block 23.
Preferably, the both ends of guide post 4 and limit plate 5 are fixedly connected with testboard 1 and top plate 3 respectively, in limit plate 5 Portion is fixed with switch panel 17, and the surface of switch panel 17 is fixed with the first electric expansion lever switch, first hydraulic cylinder is opened It closes, second hydraulic cylinder switch, driving motor switchs and the second electric expansion lever switch, the first electric telescopic rod 7, first hydraulic cylinder 8, second hydraulic cylinder 12, driving motor 13 and the second electric telescopic rod 16 pass through the first electric expansion lever switch, the first liquid respectively Cylinder pressure switch, second hydraulic cylinder switch, driving motor switch and the second electric expansion lever switch and external power supply are electrically connected, easily In control, facilitate operation.
Preferably, the first connector 9 is identical with the size shape of the second connector 11, and the second connector 11 includes U-shaped card 20, the bottom end of U-shaped card 20 is fixedly connected with the top of fixed block 10, in the U-lag of the U-shaped card 20 and end of the telescopic end of hydraulic cylinder Portion is connected together, and U-shaped card 20 is connect by fixed pin 21 with the end of the telescopic end of hydraulic cylinder, makes the end of the telescopic end of hydraulic cylinder Portion can be rotated along fixed pin 21, convenient for changing angle.
When specifically used, a kind of gear shaper cutter cutting test device of the utility model is equipped with by 17 surface of switch panel First electric expansion lever switch, first hydraulic cylinder switch, second hydraulic cylinder switch, driving motor switch and the second electric telescopic rod Switch controls the first electric telescopic rod 7, first hydraulic cylinder 8, second hydraulic cylinder 12, driving motor 13 and the second electric expansion respectively Bar 16 works, and the telescopic end of the first electric telescopic rod 7 pushes the first sliding block 6 to move up and down along guide post 4, while making the first liquid The telescopic end of cylinder pressure 8 extends or shortens, and the both ends of first hydraulic cylinder 8 pass through the first connector 9 and the first sliding block 6 respectively and consolidate It is hinged to determine block 10, can easily be accommodated the angle between first hydraulic cylinder 8 and second hydraulic cylinder 12, makes gear-shaping cutter hub 14 and is cut bar Part is parallel, and when the telescopic end of second hydraulic cylinder 12 pushes fixed block 10 to move down, the telescopic end length of first hydraulic cylinder 8 is constant, The either telescopic end elongation or shortening of first hydraulic cylinder 8, then the telescopic end length of second hydraulic cylinder 12 is constant, changes gear shaper cutter Body 14 and the angle being cut between rod piece, when being suitable for test different angle cutting, the abrasion to gear-shaping cutter hub 14, by the The telescopic end of two electric telescopic rods 16 pushes rod piece grip slipper 15 mobile, and rod piece grip slipper 15 is by the second sliding block 23 in sliding slot 22 Interior movement keeps rod piece grip slipper 15 relatively stable, safer during the test, after use, turns off the switch panel 17 Each switch that surface is equipped with.
In the description of the present invention, it should be understood that the orientation or positional relationship of instruction is based on shown in attached drawing Orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as practical new to this The limitation of type.
In the present invention unless specifically defined or limited otherwise, for example, it may be being fixedly connected, be also possible to It is detachably connected, or integral;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, it can also be in Between medium be indirectly connected, can be the connection inside two elements or the interaction relationship of two elements, unless otherwise clear Restriction can understand above-mentioned term in the utility model as the case may be for the ordinary skill in the art In concrete meaning.
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 shaper cutter cutting test device, including testboard (1), which is characterized in that the two sides on testboard (1) top It is fixedly connected by support plate (2) with top plate (3), the side of one piece of support plate (2) is fixed with guide post (4), institute State guide post (4) and the first sliding block (6) interspersed connection, the side of first sliding block (6) and stretching for the first electric telescopic rod (7) The other side of the connection of contracting end, first sliding block (6) is hinged by the first connector (9) and the pedestal of first hydraulic cylinder (8), institute The telescopic end for stating first hydraulic cylinder (8) is connect by the first connector (9) with the side of fixed block (10), the fixed block (10) Top by the second connector (11) and the telescopic end of second hydraulic cylinder (12) it is hinged, the pedestal of the second hydraulic cylinder (12) It is fixedly connected with the bottom end of the top plate (3), the bottom end of the fixed block (10) is fixed with driving motor (13), the driving The output shaft of motor (13) and gear-shaping cutter hub (14) are rotatablely connected.
2. a kind of gear shaper cutter cutting test device according to claim 1, it is characterised in that: the bottom of the testboard (1) End is fixed with several supporting legs (18), and the bottom end of the supporting leg (18) is fixed with the universal wheel (19) with brake piece.
3. a kind of gear shaper cutter cutting test device according to claim 1, it is characterised in that: another piece of support plate (2) side is fixed with limit plate (5), and the bottom end fixation between another piece of support plate (2) and the limit plate (5) is set Have the second electric telescopic rod (16), the telescopic end of second electric telescopic rod (16) is pressed from both sides through the limit plate (5) and rod piece One end connection of seat (15) is held, the inside of rod piece grip slipper (15) other end, which is embedded with, is cut rod piece, the rod piece folder The both ends for holding seat (15) bottom end are fixed with the second sliding block (23), second sliding block (23) and the testboard (1) top The sliding slot (22) opened up is slidably connected.
4. a kind of gear shaper cutter cutting test device according to claim 3, it is characterised in that: the guide post (4) and institute The both ends for stating limit plate (5) are fixedly connected with the testboard (1) and the top plate (3) respectively, the middle part of the limit plate (5) It is fixed with switch panel (17), the surface of the switch panel (17) is fixed with the first electric expansion lever switch, the first liquid Cylinder pressure switch, second hydraulic cylinder switch, driving motor switch and the second electric expansion lever switch, the first electric telescopic rod (7), the One hydraulic cylinder (8), second hydraulic cylinder (12), driving motor (13) and the second electric telescopic rod (16) electronic are stretched by first respectively Contracting lever switch, first hydraulic cylinder switch, second hydraulic cylinder switch, driving motor switch and the second electric expansion lever switch with it is external Power supply is electrically connected.
5. a kind of gear shaper cutter cutting test device according to claim 1, it is characterised in that: the first connector (9) and The size shape of two connectors (11) is identical, and the second connector (11) includes U-shaped card (20), the bottom end of the U-shaped card (20) with The top of the fixed block (10) is fixedly connected, and is engaged in the U-lag of the U-shaped card (20) with the end of the telescopic end of hydraulic cylinder Connection, the U-shaped card (20) are connect by fixed pin (21) with the end of the telescopic end of hydraulic cylinder.
CN201822142771.0U 2018-12-20 2018-12-20 A kind of gear shaper cutter cutting test device Active CN209342546U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822142771.0U CN209342546U (en) 2018-12-20 2018-12-20 A kind of gear shaper cutter cutting test device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822142771.0U CN209342546U (en) 2018-12-20 2018-12-20 A kind of gear shaper cutter cutting test device

Publications (1)

Publication Number Publication Date
CN209342546U true CN209342546U (en) 2019-09-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822142771.0U Active CN209342546U (en) 2018-12-20 2018-12-20 A kind of gear shaper cutter cutting test device

Country Status (1)

Country Link
CN (1) CN209342546U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111829769A (en) * 2020-08-26 2020-10-27 青海省药品检验检测院 Sharpness tester for triangular cutting edge of medical suture needle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111829769A (en) * 2020-08-26 2020-10-27 青海省药品检验检测院 Sharpness tester for triangular cutting edge of medical suture needle

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