CN217371608U

CN217371608U - Knife grinder with good polytetrafluoroethylene noise reduction effect

Info

Publication number: CN217371608U
Application number: CN202123246120.4U
Authority: CN
Inventors: 李培欣
Original assignee: Tianjin Fluorine Membrane New Material Co ltd
Current assignee: Tianjin Fluorine Membrane New Material Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-09-06
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a knife sharpener that polytetrafluoroethylene noise reduction is effectual, including base, fixed station, rotation platform, first electronic slip table, the electronic slip table of second, L shape splint, extension board and mill, the power take off end that servo electric jar and servo electric jar were installed through the mounting groove in the base top is connected with the fixed station, first riser and second riser have been welded respectively to fixed station top both sides, servo motor is installed through the bolt in first riser top mounting panel and mounting panel top and has been installed through the fixing base, servo motor's power take off end is connected with the rotation platform. This novel can conveniently carry out the centre gripping to the cutter as required, and can drive the cutter and remove in level and vertical direction, can also adjust the angle of cutter as required, and the noise reduction effect of sharpedge grinding machine is good, and the mill can conveniently be dismantled as required, is fit for extensively using widely.

Description

Knife grinder with good polytetrafluoroethylene noise reduction effect

Technical Field

The utility model relates to a polytetrafluoroethylene processing technology field, in particular to polytetrafluoroethylene noise reduction effect's good sharpedge grinding machine.

Background

In order to facilitate machining of polytetrafluoroethylene materials, tools for machining are necessary, and in order to facilitate grinding of the tools, a knife sharpener is necessary.

The prior knife sharpener has the following defects: 1. the cutter cannot be conveniently clamped according to the requirement, cannot be driven to move in the horizontal and vertical directions, and cannot be adjusted according to the requirement; 2. the noise reduction effect of the knife sharpener is not good, and the grinding disc cannot be conveniently detached as required. Therefore, the knife sharpener with the good polytetrafluoroethylene noise reduction effect is provided.

Disclosure of Invention

The utility model discloses a main aim at provides a good sharpedge grinding machine of polytetrafluoroethylene noise reduction effect, can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a good sharpedge grinding machine of polytetrafluoroethylene noise reduction effect, includes base, fixed station, rotation platform, first electronic slip table, the electronic slip table of second, L shape splint, extension board and mill, the power take off end that servo electric jar and servo electric jar were installed through the mounting groove in the base top is connected with the fixed station, the welding has first riser and second riser respectively in fixed station top both sides, mounting panel and mounting panel top are installed through the fixing base through the bolt in first riser top, servo motor's power take off end is connected with the rotation platform.

Further, rotate the bench top and install first electronic slip table through the bolt, the displacement end top of first electronic slip table is connected with the electronic slip table of second, the electronic slip table both sides of second all are connected with connecting plate and connecting plate top inboard through the connecting rod and have L shape splint through the mounting screw, and first electronic slip table conveniently drives the electronic slip table of second and carries out horizontal migration at during operation power take off end, utilizes connecting plate and screw convenience to fix L clamp plate.

Furthermore, a groove is formed in one end of the bottom of the L-shaped clamping plate, and a vertical clamping plate is connected to the top of the displacement end of the second electric sliding table and located in the groove.

Further, the welding of base top one side has riser and riser top one side to have the extension board, there is driving motor extension board bottom one side through the mounting screw, second connection pad and second connection pad one side are connected with the fixed axle through the bolt is installed to mill one side, the fixed axle all is connected with between first connection pad and the first connection pad through the screw fastening connection with driving motor's output junction, through unscrewing the screw, conveniently dismantles between the first connection pad to can conveniently dismantle between fixed axle and driving motor's the output.

Furthermore, there is the diaphragm extension board top one side through screwed connection, the welding of diaphragm tip has fishplate bar and fishplate bar tip to have fixed cover through screwed connection, fixed cover is located the mill outside, utilizes the fixed cover that is located the mill outside, conveniently effectively absorbs the noise that the mill during operation produced, is favorable to reducing the noise that this sharpedge grinding machine during operation produced.

Furthermore, guide sleeves are installed at the top of the base close to the corners through fixing grooves, guide rods are connected to the bottom of the fixing table close to the corners, and the bottom ends of the guide rods are located in the guide sleeves.

Further, driven rotating shaft and the welded connection of revolving stage one side are installed through the rotary groove to second riser top inboard.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model relates to a sharpedge grinding machine that polytetrafluoroethylene noise reduction effect is good, place the cutter between L shape splint and vertical splint, the electronic slip table of second conveniently drives vertical splint and carries out horizontal migration at the during operation, vertical splint are when horizontal migration, remove along the recess, utilize vertical splint and the cooperation of L splint, the cutter of conveniently treating to polish carries out the centre gripping, utilize servo electric cylinder, the combined action of servo motor and first electronic slip table, can conveniently remove the cutter in level and vertical direction as required, and can adjust the angle of cutter as required.

2. The utility model relates to a sharpedge grinding machine that polytetrafluoroethylene noise reduction effect is good, the cutter that utilizes first electronic slip table to drive the centre gripping leans on to the pivoted mill, thereby can polish the cutter, when polishing, utilize the fixed cover that is located the mill outside, the noise that conveniently effectively produces the mill during operation absorbs, be favorable to reducing the noise that this sharpedge grinding machine during operation produced, through unscrewing the screw, the convenience is dismantled between the first flange, thereby can conveniently need dismantle between fixed axle and driving motor's the output, be convenient for dismantle the mill as required.

Drawings

Fig. 1 is a schematic view of the overall structure of the knife sharpener of the present invention with good noise reduction effect of ptfe.

Fig. 2 is the schematic structural view of the transverse plate and the first connecting plate of the knife sharpener of the present invention with good noise reduction effect of ptfe.

Fig. 3 is a schematic structural view of the knife sharpener with good polytetrafluoroethylene noise reduction effect of the present invention.

In the figure: 1. a base; 2. a servo electric cylinder; 3. a guide sleeve; 4. a guide bar; 5. a fixed table; 6. a first vertical plate; 7. mounting a plate; 8. a servo motor; 9. a rotating table; 10. a second vertical plate; 11. a driven rotating shaft; 12. a first electric sliding table; 13. a second electric sliding table; 14. a connecting plate; 15. an L-shaped splint; 16. a groove; 17. a vertical splint; 18. a vertical plate; 19. an extension plate; 20. a drive motor; 21. a transverse plate; 22. a fixed cover; 23. a grinding disc; 24. a fixed shaft; 25. a first splice tray; 26. and a second connecting disc.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1-3, a knife sharpener that polytetrafluoroethylene noise reduction is good, including base 1, fixed station 5, revolving stage 9, first electronic slip table 12, the electronic slip table 13 of second, L shaped clamping plate 15, extension board 19 and mill 23, the power take off end that servo electric jar 2 and servo electric jar 2 were installed through the mounting groove in base 1 top is connected with

fixed station

5, 5 top both sides of fixed station have welded first riser 6 and second riser 10 respectively, servo motor 8 is installed through the fixing base at 6 tops of first riser installation board 7 and mounting panel 7 tops through the bolt, servo motor 8's power take off end is connected with revolving stage 9.

Wherein, rotate the platform 9 top and install first electronic slip table 12 through the bolt, the displacement end top of first electronic slip table 12 is connected with electronic slip table 13 of second, electronic slip table 13 both sides of second all are connected with connecting plate 14 through the connecting rod and connecting plate 14 top inboard has L shaped clamp plate 15 through the screw installation.

In this embodiment, as shown in fig. 1, when the first electric sliding table 12 works, the power output end conveniently drives the second electric sliding table 13 to move horizontally, and the L-shaped clamping plates 15 are conveniently fixed by using the connecting plate 14 and screws.

A groove 16 is formed in one end of the bottom of the L-shaped clamping plate 15, and a vertical clamping plate 17 is connected to the top of the displacement end of the second electric sliding table 13 and the vertical clamping plate 17 is located in the groove 16.

In this embodiment, as shown in fig. 1, when the vertical clamping plate 17 moves horizontally, the vertical clamping plate 17 moves along the groove 16, and the vertical clamping plate 17 is matched with the L-shaped clamping plate 15, so that a tool to be ground can be clamped conveniently.

Wherein, the welding of base 1 top one side has

riser

18 and 18 top one side welding of riser to have extension board 19, there is driving motor 20 extension board 19 bottom one side through the mounting screw, 23 one side of mill is installed second connection pad 26 and second connection pad 26 one side through the bolt and is connected with fixed axle 24, fixed axle 24 all is connected with first connection pad 25 and carries out fastening connection through the screw between the first connection pad 25 with driving motor 20's output junction.

In this embodiment, as shown in fig. 1, 2 and 3, the first connection plate 25 can be easily detached by loosening the screws, so that the fixing shaft 24 and the output end of the driving motor 20 can be easily detached.

Wherein, extension 19 top one side has diaphragm 21 through screwed connection, the welding of diaphragm 21 tip has the fishplate bar and the fishplate bar tip has fixed cover 22 through screwed connection, fixed cover 22 is located the mill 23 outside.

In the embodiment, as shown in fig. 1 and fig. 2, the fixed cover 22 located outside the grinding disc 23 is used to conveniently and effectively absorb noise generated when the grinding disc 23 works, which is beneficial to reducing noise generated when the knife sharpener works.

The top of the base 1 is close to the corner and is provided with a guide sleeve 3 through a fixing groove, the bottom of the fixing table 5 is close to the corner and is connected with a guide rod 4, and the bottom end of the guide rod 4 is located in the guide sleeve 3.

In this embodiment, as shown in fig. 1, the guide sleeve 3 is used to guide and limit the guide rod 4, so as to effectively improve the stability of the fixing table 5 during up and down movement.

Wherein, driven rotating shaft 11 and the welded connection of revolving stage 9 one side are installed through the rotary groove to second riser 10 top inboard.

In this embodiment, as shown in fig. 1, the driven rotating shaft 11 is welded to one side of the rotating table 9, so that the rotating table 9 can rotate as required.

It should be noted that the utility model relates to a knife grinder with good polytetrafluoroethylene noise reduction effect, during operation, a knife is placed between an L-shaped clamping plate 15 and a vertical clamping plate 17, a second electric sliding table 13 is convenient to drive the vertical clamping plate 17 to move horizontally during operation, the vertical clamping plate 17 moves along a groove 16 during horizontal movement, the vertical clamping plate 17 is matched with the L-shaped clamping plate 15 to clamp the knife to be ground conveniently, the combined action of a servo electric cylinder 2, a servo motor 8 and a first electric sliding table 12 is utilized to move the knife in the horizontal and vertical directions as required, and the angle of the knife can be adjusted as required, the knife clamped by the first electric sliding table 12 is driven to lean against a rotary grinding disc 23, thereby being capable of grinding the knife, during grinding, a fixed cover 22 positioned at the outer side of the grinding disc 23 is utilized, the convenient noise that effectively produces the during operation of mill 23 absorbs, is favorable to reducing the noise that this sharpedge grinding machine during operation produced, through unscrewing the screw, conveniently dismantles between first flange 25 to can conveniently dismantle need between the output of fixed axle 24 and driving motor 20, be convenient for dismantle mill 23 as required.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a knife sharpener that polytetrafluoroethylene noise reduction effect is good, includes base (1), fixed station (5), revolving stage (9), first electronic slip table (12), the electronic slip table of second (13), L shape splint (15), extension board (19) and mill (23), its characterized in that: the power take off end that servo electric jar (2) and servo electric jar (2) were installed through the mounting groove in base (1) top is connected with fixed station (5), first riser (6) and second riser (10) have been welded respectively to fixed station (5) top both sides, mounting panel (7) and mounting panel (7) top are installed through the bolt in first riser (6) top and servo motor (8) are installed through the fixing base, the power take off end of servo motor (8) is connected with and rotates platform (9).

2. The knife sharpener of claim 1 for polytetrafluoroethylene with good noise reduction effect, characterized in that: rotate platform (9) top and install first electronic slip table (12) through the bolt, the displacement end top of first electronic slip table (12) is connected with electronic slip table of second (13), electronic slip table of second (13) both sides all are connected with connecting plate (14) and connecting plate (14) top inboard through the connecting rod and install L shape splint (15) through the screw.

3. The knife sharpener of claim 1 for polytetrafluoroethylene with good noise reduction effect, characterized in that: a groove (16) is formed in one end of the bottom of the L-shaped clamping plate (15), and a vertical clamping plate (17) is connected to the top of the displacement end of the second electric sliding table (13) and the vertical clamping plate (17) is located in the groove (16).

4. The knife sharpener of claim 1 for polytetrafluoroethylene with good noise reduction effect, characterized in that: base (1) top one side welding has riser (18) and riser (18) top one side welding to have extension board (19), there is driving motor (20) extension board (19) bottom one side through the mounting screw, second connection pad (26) and second connection pad (26) one side are connected with fixed axle (24) through the bolt installation in mill (23) one side, carry out fastening connection through the screw between fixed axle (24) and the output junction of driving motor (20) and all be connected with first connection pad (25) and first connection pad (25).

5. The knife sharpener of claim 1 for polytetrafluoroethylene with good noise reduction effect, characterized in that: one side of the top of the extension plate (19) is connected with a transverse plate (21) through a screw, the end part of the transverse plate (21) is welded with a connecting plate, the end part of the connecting plate is connected with a fixed cover (22) through a screw, and the fixed cover (22) is positioned on the outer side of the grinding disc (23).

6. The knife sharpener of claim 1 for polytetrafluoroethylene with good noise reduction effect, characterized in that: the guide sleeve (3) is installed near the corner at the top of the base (1) through a fixing groove, a guide rod (4) is connected to the bottom of the fixing table (5) near the corner, and the bottom end of the guide rod (4) is located in the guide sleeve (3).

7. The knife sharpener of claim 1 for polytetrafluoroethylene with good noise reduction effect, characterized in that: driven rotating shaft (11) and rotation platform (9) one side welded connection are installed through the rotary groove to second riser (10) top inboard.