CN211263059U - Cutter angle and sharpness detection device - Google Patents

Cutter angle and sharpness detection device Download PDF

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Publication number
CN211263059U
CN211263059U CN201922463142.2U CN201922463142U CN211263059U CN 211263059 U CN211263059 U CN 211263059U CN 201922463142 U CN201922463142 U CN 201922463142U CN 211263059 U CN211263059 U CN 211263059U
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fixedly connected
sharpness
cutter
plate
connecting rod
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CN201922463142.2U
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Chinese (zh)
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奚方立
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Jingfangyuan Quality Technology Shanghai Co ltd
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Jingfangyuan Quality Technology Shanghai Co ltd
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Abstract

The utility model discloses a cutter angle and sharpness detection device, which comprises a workbench, wherein the front side and the rear side of the workbench are fixedly connected with a collecting tank near the upper end, the two sides of the outer surface of the upper end of the workbench are fixedly connected with fixed plates, a transverse plate bracket is fixedly connected between the two fixed plates, the outer surface of the lower end of the transverse plate bracket is fixedly connected with a linear slide rail, the outer surface of the linear slide rail is slidably connected with a clamp, the inner part of the fixed plate is fixedly connected with a first driving cylinder, the extending end of the first driving cylinder is fixedly connected with the clamp, the outer surface of the upper end of the workbench is provided with a bearing plate, a pressing plate is arranged right above the bearing plate, the corners around the outer surface of the upper end of the bearing plate are fixedly connected with connecting sleeves, the device has convenient operation for users, and can clamp and fix cutters with different specifications, is relatively practical.

Description

Cutter angle and sharpness detection device
Technical Field
The utility model relates to a detection device technical field specifically is a cutter angle and sharpness detection device.
Background
After the cutter is produced, the sharpness of the cutter and the angle of the blade part of the cutter need to be detected by using an instrument, whether the cutter meets the production condition or not is judged through data,
the detection of the cutter in the prior art is usually carried out by adopting a photoelectric all-in-one machine, and the photoelectric all-in-one machine has the advantages of large volume, complex structure and high cost;
compared with a cutter sharpness detection device CN201621421099.3 in Chinese patent, the cutter sharpness detection device comprises a base, a controller arranged on the base, a clamping mechanism horizontally arranged on the upper surface of the base, a pressing mechanism arranged on the base along the vertical direction, and a cutter sharpness detection paper clip connected with the pressing mechanism; the clamping mechanism comprises a clamp for clamping a tool to be detected, the pressing mechanism comprises a pressure sensor arranged in a vertically downward direction, the clamping mechanism comprises a driving motor arranged in the base, the driving motor drives the clamp to move through a connecting block, the pressing mechanism comprises two upright posts vertically arranged on the upper surface of the base, a tooth rod is connected between the two upright posts and positioned on the outer sides of the two upright posts, the middle position on the tooth rod is sequentially connected with the pressure sensor and a balance weight from top to bottom, the lower end of the tooth rod is connected with the tool sharpness detection paper clamp, the tool sharpness detection paper clamp is connected with a first driving cylinder, the first driving cylinder is used for driving the tool sharpness detection paper clamp to move leftwards, a baffle is arranged between the tooth rod and the two upright posts, and the pressure sensor positioned on the tooth rod is connected with the baffle, the upper ends of the two upright columns are provided with a second driving cylinder, the end part of a driving rod of the second driving cylinder is connected with a hook, and the hook on the second driving cylinder is matched with the baffle;
to this end, a tool angle and sharpness detection device is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cutter angle and sharpness detection device, the device structure person of facilitating the use operates, and can the cutter of the fixed different specifications of centre gripping carry out sharpness detection and cutting edge portion angle of buckling detect, and is comparatively practical to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cutter angle and sharpness detection device comprises a workbench, collecting tanks are fixedly connected at positions, close to the upper end, of the front side and the rear side of the workbench, fixed plates are fixedly connected to two sides of the outer surface of the upper end of the workbench, a transverse plate support is fixedly connected between the two fixed plates, a linear slide rail is fixedly connected to the outer surface of the lower end of the transverse plate support, a clamp is slidably connected to the outer surface of the linear slide rail, a first driving air cylinder is fixedly connected to the inner portion of each fixed plate, the extending end of the first driving air cylinder is fixedly connected with the clamp, a bearing plate is arranged on the outer surface of the upper end of the workbench, a pressing plate is arranged right above the bearing plate, connecting sleeves are fixedly connected to the peripheral corners of the outer surface of the upper end of the bearing plate, connecting rods are arranged inside the, the one end and the connecting rod fixed connection of spring, and its other end and connecting sleeve's internal surface fixed connection, connecting sleeve's internal surface bottom central point puts and sets up threaded hole, the top and the press plate fixed connection of connecting rod, the position that the upper end surface of press plate is close to the connecting rod runs through threaded rod, and the bottom of threaded rod runs through the connecting rod and extends to the bottom of connecting rod, the upper end surface of bearing plate is provided with cutter sharpness and detects paper.
By adopting the technical scheme, the device structure person of facilitating the use operation, and can the fixed cutter of different specifications of centre gripping carry out sharpness detection and cutting edge portion angle of buckling detection, comparatively practical.
Preferably, anchor clamps are U type structure, and its inner surface one side fixedly connected with magnet piece, the internal surface both sides of anchor clamps are provided with rather than anastomotic stripper plate, the front end surface of anchor clamps runs through there is outer screw rod, and outer screw rod's rear end fixedly connected with bearing, the embedded fixed connection of bearing is in the inside of stripper plate, outer screw rod and anchor clamps threaded connection.
Through adopting above-mentioned technical scheme, metal cutter inserts inside the anchor clamps of U type structure and adsorbs preliminary fixed through the magnet piece, then the rotatory outer screw of user promotes extrusion fit anchor clamps centre gripping fixed cutter.
Preferably, the length of the threaded rod is equal to the sum of the common lengths of the connecting sleeve and the connecting rod, and the threaded rod is in threaded connection with the pressing plate, the connecting rod and the threaded hole.
Through adopting above-mentioned technical scheme, the person of facilitating the use adjusts the interval between pressing board and the bearing plate through rotatory threaded rod to the fixed cutter sharpness of compaction detects paper.
Preferably, the inside fixedly connected with second of workstation drives actuating cylinder, and the second drives the extension end that actuating cylinder and run through the workstation and with bearing plate fixed connection.
By adopting the technical scheme, the bearing plate and the pressing plate are forced to move upwards to be contacted with the moving cutter through the operation of the second driving cylinder.
Preferably, the outer surface of the upper end of the bearing plate is connected with three pressure sensors in an embedded manner.
Through adopting above-mentioned technical scheme, the downward pressing force degree reachs the sharpness numerical value when pressure sensor detects cutter cutting tool sharpness and detects paper.
Preferably, the middle part of the outer surface of the upper end of the pressing plate is provided with a cutting groove, and the cutting groove corresponds to the position of the clamp.
Through adopting above-mentioned technical scheme, the cutter of being convenient for detects paper contact cutting through cutting groove and cutter sharpness.
Preferably, one end of each of the threaded rod and the outer threaded rod is fixedly connected with an annular power-assisted handle.
Through adopting above-mentioned technical scheme, helping hand handle person of facilitating the use twists screw rod and outer screw rod.
Compared with the prior art, the beneficial effects of the utility model are that:
when the device is used, firstly, a user inserts a metal cutter into a clamp with a U-shaped structure and primarily fixes the metal cutter through magnet piece adsorption, then the user rotates an outer screw rod to push and press the clamp to clamp and fix the cutter, then cutter sharpness detection paper is placed on the surface of a bearing plate, the distance between a pressing plate in a silent state and the bearing plate is maximized under the action of springs sleeved at the bottom ends of connecting rods all around, the cutter sharpness detection paper is convenient to place, after the cutter sharpness detection paper is placed, the user screws the cutter sharpness detection paper into a threaded hole through a rotating threaded rod, the distance between the pressing plate and the bearing plate is adjusted, so that the cutter sharpness detection paper is compacted and fixed, at the moment, the user starts a first driving cylinder and a second driving cylinder, the first driving cylinder drags the clamp to clamp the cutter to move left and right on a linear sliding rail, and then the first driving cylinder forces the, cutter cutting part detects paper surface contact by cutting groove and cutter sharpness and cuts it this moment, pressure sensor detects cutting pressure and transmits external equipment among the cutting process, the user reachs sharpness testing result through measuring pressure numerical value, judge whether the cutter accords with the standard through the user observation cutting part angle of curling, cutter sharpness after the cutting detects paper waste material and cleans to inside the collecting vat, the user detects a set of cutter down, the device structure person of facilitating the use operates, and can the cutter of the fixed different specifications of centre gripping carry out sharpness and detect and the cutting part angle of buckling, and is comparatively practical.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a view of the combination of the linear slide rail and the clamp of the present invention;
fig. 3 is a combined view of the bearing plate and the pressing plate of the present invention;
FIG. 4 is a structural view of the clamp of the present invention;
fig. 5 is a combined view of the pressing plate and the cutting groove of the present invention.
In the figure:
1. a work table; 2. collecting tank; 3. a fixing plate; 4. a transverse plate bracket; 5. a pressing plate; 6. a linear slide rail; 7. a clamp; 8. a first driving cylinder; 9. a second driving cylinder; 10. a bearing plate; 11. a pressure sensor; 12. cutter sharpness detection paper; 13. cutting the groove; 14. a threaded rod; 15. a connecting rod; 16. a connecting sleeve; 17. a spring; 18. a threaded hole; 19. a magnet piece; 20. a pressing plate; 21. a bearing; 22. an outer screw rod.
Detailed Description
In the following, reference will be made to the accompanying drawings in the embodiments of the present invention for clearly and completely describing the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution:
as shown in fig. 1 and 2, a cutter angle and sharpness detecting device includes a workbench 1, collecting tanks 2 are fixedly connected to positions of front and rear sides of the workbench 1 near an upper end, fixing plates 3 are fixedly connected to two sides of an outer surface of the upper end of the workbench 1, a transverse plate support 4 is fixedly connected between the two fixing plates 3, a linear slide rail 6 is fixedly connected to an outer surface of a lower end of the transverse plate support 4, a clamp 7 is slidably connected to an outer surface of the linear slide rail 6, a first driving cylinder 8 is fixedly connected to an inner portion of the fixing plate 3, an extending end of the first driving cylinder 8 is fixedly connected to the clamp 7, a bearing plate 10 is arranged on an outer surface of the upper end of the workbench 1, and a pressing plate 5 is arranged right above the bearing plate 10;
as shown in fig. 3 and 5, a connecting sleeve 16 is fixedly connected to the peripheral corners of the outer surface of the upper end of the bearing plate 10, a connecting rod 15 is disposed inside the connecting sleeve 16, a spring 17 is sleeved on the outer surface of the connecting rod 15 near the lower end, one end of the spring 17 is fixedly connected to the connecting rod 15, the other end of the spring is fixedly connected to the inner surface of the connecting sleeve 16, a threaded hole 18 is formed in the center of the bottom end of the inner surface of the connecting sleeve 16, the top end of the connecting rod 15 is fixedly connected to the pressing plate 5, a threaded rod 14 penetrates through the outer surface of the upper end of the pressing plate 5 near the connecting rod 15, the bottom end of the threaded rod 14 penetrates through the connecting rod 15 and extends to the bottom end of the connecting rod 15, and the outer surface of the.
By adopting the technical scheme, the device structure person of facilitating the use operation, and can the fixed cutter of different specifications of centre gripping carry out sharpness detection and cutting edge portion angle of buckling detection, comparatively practical.
Specifically, as shown in fig. 4, the clamp 7 is of a U-shaped structure, one side of the inner surface of the clamp is fixedly connected with a magnet piece 19, two sides of the inner surface of the clamp 7 are provided with extrusion plates 20 matched with the inner surface of the clamp, an outer screw 22 penetrates through the outer surface of the front end of the clamp 7, a bearing 21 is fixedly connected to the rear end of the outer screw 22, the bearing 21 is fixedly connected to the inside of the extrusion plates 20 in an embedded manner, and the outer screw 22 is in threaded connection with the clamp 7.
By adopting the above technical scheme, the metal cutter is inserted inside the clamp 7 of U type structure and is adsorbed and preliminarily fixed through the magnet piece 19, then the user rotates the outer screw 22 to push the extrusion fit clamp 7 to clamp the fixed cutter.
Specifically, as shown in fig. 3, the length of the threaded rod 14 is equal to the sum of the common lengths of the connecting sleeve 16 and the connecting rod 15, and the threaded rod 14 is in threaded connection with the pressing plate 5, the connecting rod 15, and the threaded hole 18.
Through adopting above-mentioned technical scheme, convenience of customers adjusts the interval between pressure board 5 and the bearing plate 10 through rotatory threaded rod 14 to the fixed cutter sharpness of compaction detects paper 12.
Specifically, as shown in fig. 2, a second driving cylinder 9 is fixedly connected inside the workbench 1, and an extending end of the second driving cylinder 9 penetrates through the workbench 1 and is fixedly connected with a bearing plate 10.
By adopting the technical scheme, the bearing plate 10 and the pressing plate 5 are forced to move upwards to be in contact with the moving tool through the operation of the second driving air cylinder 9.
Specifically, as shown in fig. 2, three pressure sensors 11 are embedded and connected to the outer surface of the upper end of the bearing plate 10.
Through adopting above-mentioned technical scheme, the downward pressing force degree reachs the sharpness numerical value when pressure sensor 11 detects cutter cutting tool sharpness and detects paper 12.
Specifically, as shown in fig. 5, a cutting groove 13 is formed in the middle of the outer surface of the upper end of the pressing plate 5, and the cutting groove 13 corresponds to the position of the clamp 7.
Through adopting above-mentioned technical scheme, the cutter of being convenient for is through cutting groove 13 and the contact cutting of cutter sharpness detection paper 12.
Specifically, as shown in fig. 1, an annular boosting handle is fixedly connected to one end of each of the threaded rod 14 and the outer threaded rod 22.
By adopting the technical scheme, the power-assisted handle is convenient for a user to screw the threaded rod 14 and the outer screw rod 22.
The working principle is as follows: when the device is used, firstly, a user inserts a metal cutter into a clamp 7 with a U-shaped structure and primarily fixes the metal cutter through the adsorption of a magnet piece 19, then the user rotates an outer screw rod 22 to push the clamp 7 to clamp the fixed cutter, then cutter sharpness detection paper 12 is placed on the surface of a bearing plate 10, the distance between a pressing plate 5 in a silent state and the bearing plate 10 is maximized under the action of a surrounding connecting rod 15 and a sleeve spring 17, the cutter sharpness detection paper 12 is convenient to place, after the cutter sharpness detection paper 12 is placed, the user screws the cutter sharpness detection paper into a threaded hole 18 through a rotating threaded rod 14, adjusts the distance between the pressing plate 5 and the bearing plate 10, thereby compacting the cutter sharpness detection paper 12, at the moment, the user starts a first driving cylinder 8 and a second driving cylinder 9, the first driving cylinder 8 drags the clamp 7 to move left and right on a linear slide rail 6, then first drive actuating cylinder 8 and force bearing plate 10 to carry cutter sharpness detection paper 12 and reciprocate, cutter cutting part is cut it by cutting groove 13 and cutter sharpness detection paper 12 surface contact this moment, pressure sensor 11 detects cutting pressure and transmits external equipment among the cutting process, the user reachs sharpness testing result through measuring pressure numerical value, whether the angle judgement cutter accords with the standard through user observation cutting part curling, cutter sharpness detection paper 12 waste material after the cutting cleans to inside collecting vat 2, the user detects next set of cutter, the device structure person of facilitating the use operates, and can the cutter of the fixed different specifications of centre gripping carry out sharpness and detect and the angle of cutting part bending, and is comparatively practical.
The using method comprises the following steps: firstly, a user inserts a metal cutter into a clamp 7 with a U-shaped structure and primarily fixes the metal cutter through the adsorption of a magnet piece 19, then the user rotates an outer screw rod 22 to push the clamp 7 to clamp and fix the cutter, then cutter sharpness detection paper 12 is placed on the surface of a bearing plate 10, the distance between a pressing plate 5 in a silent state and the bearing plate 10 is maximized under the action of a sleeve spring 17 at the bottom end of a surrounding connecting rod 15, the cutter sharpness detection paper 12 is conveniently placed, after the cutter sharpness detection paper 12 is placed, the user screws the cutter sharpness detection paper into a threaded hole 18 through a rotating threaded rod 14, the distance between the pressing plate 5 and the bearing plate 10 is adjusted, so that the cutter sharpness detection paper 12 is compacted and fixed, at the moment, the user starts a first driving cylinder 8 and a second driving cylinder 9, the first driving cylinder 8 drags the clamp 7 to clamp the cutter to move left and, then first drive actuating cylinder 8 and force bearing plate 10 to carry cutter sharpness detection paper 12 and reciprocate, cutter cutting edge portion is detected paper 12 surface contact by cutting groove 13 and cutter sharpness and is cut it this moment, pressure sensor 11 detects cutting pressure and transmits external equipment among the cutting process, the user reachs sharpness testing result through measuring pressure numerical value, it judges whether the cutter accords with the standard to observe the angle of curling of cutting edge portion through the user, cutter sharpness detection paper 12 waste material after the cutting cleans to inside collecting vat 2, the user detects next set of cutter.
The utility model discloses the first use that drives actuating cylinder 8, second and drive actuating cylinder 9 and cutter sharpness detection paper 12 above-mentioned part that adopts all adopts the utility model provides a background data is given, and the cooperation the utility model discloses a description of specification, the affiliated technical field personnel can reach its use to obtain corresponding result of use, the event does not have a disclosure one by one
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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a cutter angle and sharpness detection device, includes workstation (1), its characterized in that: the collecting tank (2) is fixedly connected to the positions, close to the upper end, of the front side and the rear side of the workbench (1), the fixing plates (3) are fixedly connected to the two sides of the outer surface of the upper end of the workbench (1), a transverse plate support (4) is fixedly connected between the two fixing plates (3), a linear slide rail (6) is fixedly connected to the outer surface of the lower end of the transverse plate support (4), a clamp (7) is slidably connected to the outer surface of the linear slide rail (6), a first driving cylinder (8) is fixedly connected to the inner portion of each fixing plate (3), the extending end of the first driving cylinder (8) is fixedly connected with the clamp (7), a bearing plate (10) is arranged on the outer surface of the upper end of the workbench (1), a pressing plate (5) is arranged right above the bearing plate (10), and connecting sleeves (16) are fixedly connected, the utility model discloses a cutter sharpness detection device, including connecting sleeve (16), and the inside of connecting sleeve (15) is provided with connecting rod (15), and the position that the surface of connecting rod (15) is close to the lower extreme has cup jointed spring (17), the one end and connecting rod (15) fixed connection of spring (17), and the internal surface fixed connection of its other end and connecting sleeve (16), the internal surface bottom central point of connecting sleeve (16) puts and has seted up threaded hole (18), the top and the press plate (5) fixed connection of connecting rod (15), the position that the upper end surface of press plate (5) is close to connecting rod (15) runs through threaded rod (14), and the bottom of threaded rod (14) runs through connecting rod (15) and extend to the bottom of connecting rod (15), the upper end surface of bearing plate (10) is provided with cutter sharpness.
2. A tool angle and sharpness sensing apparatus according to claim 1, wherein: anchor clamps (7) are U type structure, and its inner surface one side fixedly connected with magnet piece (19), the internal surface both sides of anchor clamps (7) are provided with rather than anastomotic stripper plate (20), the front end surface of anchor clamps (7) runs through there is outer screw rod (22), and the rear end fixedly connected with bearing (21) of outer screw rod (22), the embedded fixed connection of bearing (21) is in the inside of stripper plate (20), outer screw rod (22) and anchor clamps (7) threaded connection.
3. A tool angle and sharpness sensing apparatus according to claim 1, wherein: the length of the threaded rod (14) is equal to the sum of the common lengths of the connecting sleeve (16) and the connecting rod (15), and the threaded rod (14) is in threaded connection with the pressing plate (5), the connecting rod (15) and the threaded hole (18).
4. A tool angle and sharpness sensing apparatus according to claim 1, wherein: the inside fixedly connected with second of workstation (1) drives actuating cylinder (9), and the extension end that the second drove actuating cylinder (9) runs through workstation (1) and with bearing plate (10) fixed connection.
5. A tool angle and sharpness sensing apparatus according to claim 1, wherein: the outer surface of the upper end of the bearing plate (10) is connected with three pressure sensors (11) in an embedded mode.
6. A tool angle and sharpness sensing apparatus according to claim 1, wherein: cutting grooves (13) are formed in the middle of the outer surface of the upper end of the pressing plate (5), and the cutting grooves (13) correspond to the positions of the clamps (7).
7. A tool angle and sharpness sensing apparatus according to claim 1, wherein: and one ends of the threaded rod (14) and the outer threaded rod (22) are fixedly connected with annular power-assisted handles.
CN201922463142.2U 2019-12-31 2019-12-31 Cutter angle and sharpness detection device Active CN211263059U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922463142.2U CN211263059U (en) 2019-12-31 2019-12-31 Cutter angle and sharpness detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922463142.2U CN211263059U (en) 2019-12-31 2019-12-31 Cutter angle and sharpness detection device

Publications (1)

Publication Number Publication Date
CN211263059U true CN211263059U (en) 2020-08-14

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Application Number Title Priority Date Filing Date
CN201922463142.2U Active CN211263059U (en) 2019-12-31 2019-12-31 Cutter angle and sharpness detection device

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Country Link
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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 (2)

* 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
CN111829769B (en) * 2020-08-26 2022-04-19 青海省药品检验检测院 Sharpness tester for triangular cutting edge of medical suture needle

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