CN218697318U

CN218697318U - Efficient cutter pressing device of blade grinding machine

Info

Publication number: CN218697318U
Application number: CN202222832205.9U
Authority: CN
Inventors: 王继华; 谭本刚
Original assignee: Dongguan Shengminghong Precision Machinery Co ltd
Current assignee: Dongguan Shengminghong Precision Machinery Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-24
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a high-efficient knife pressing device of blade grinding machine, which comprises a fixing plate and i, the fixed plate is two fixed mounting has splint B between the one end of fixed plate, the one end swing joint that splint B kept away from the fixed plate has chuck A, chuck A's bottom surface is equipped with pivot B, the activity of pivot B runs through in splint B, two fixed mounting has the motor between the one end that the fixed plate is close to pivot B, the motor is equipped with pivot A towards pivot B's terminal surface, be connected through the bevel gear transmission between pivot A and the pivot B, splint B's top is equipped with splint A. The utility model discloses a pivot A and the transmission of pivot B of motor one end are connected, make pivot A drive chuck A rotate, and chuck B and chuck A through splint A bottom surface carry the blade, drive the blade and rotate, make the blade rotate out towards the tool bit of pressing sword device one end to do not need manipulator help to press the sword device to rotate the blade, improve the efficiency that the blade ground.

Description

Efficient cutter pressing device of blade grinding machine

Technical Field

The utility model relates to a knife pressing device technical field specifically is a knife blade grinds high-efficient knife pressing device of machine.

Background

With the rapid development of social economy, a metal blade is a sheet-shaped cutting tool which is arranged on a machine and used for cutting chips, the technology for processing the blade is mature at present, in order to improve the processing efficiency of the blade, a merchant usually purchases a large batch of crude products of the blade and carries out finish machining operation for the second time, and the surface of the blade needs to be ground and polished in the finish machining operation to remove an oxide layer on the surface of the blade, so that the blade has a smooth surface; a blade press is a device that grips a blade during a machining operation.

However, the existing knife pressing device cannot rotate the blade, so that the grinding of a knife head of the blade facing one end of the knife pressing device cannot be achieved, and the knife pressing device is assisted by a mechanical arm to rotate the blade, so that the grinding efficiency of the blade is influenced; therefore, the existing requirements are not met, and an efficient knife pressing device of the blade grinding machine is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient knife pressing device of blade grinding machine to the knife pressing device who provides in solving above-mentioned background art can not rotate the blade, leads to the blade to grind not can towards the tool bit of knife pressing device one end, needs manipulator help knife pressing device to rotate the blade, influences blade grinding efficiency scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient knife pressing device of blade grinding machine, includes the fixed plate, the fixed plate is two, two fixed mounting has splint B between the one end of fixed plate, splint B keeps away from the one end swing joint of fixed plate has chuck A, chuck A's bottom surface is equipped with pivot B, pivot B activity runs through in splint B, two fixed mounting has the motor between the one end that the fixed plate is close to pivot B, the motor is equipped with pivot A towards pivot B's terminal surface, be connected through the bevel gear transmission between pivot A and the pivot B, splint B's top is equipped with splint A, splint A movable mounting is in two between the fixed plate, splint A's bottom surface swing joint has chuck B, and chuck B perpendicular to chuck A, the fixed blade that accompanies between chuck A and the chuck B.

Preferably, the middle of the clamping plate A is movably connected with two fixing shafts, and the two fixing shafts are fixedly connected to the two fixing plates respectively.

Preferably, the fixed plate is kept away from splint A's one end top surface and is installed the push rod motor, is equipped with the push rod towards splint A's one end, the end of push rod is equipped with connecting block A, connecting block A's both sides all are equipped with L shape connecting block, and the contained angle swing joint of L shape connecting block in connecting block A.

Preferably, one end of the L-shaped connecting block is movably connected with a supporting plate, and the other end of the L-shaped connecting block is movably connected with a connecting rod.

Preferably, the supporting plate is fixedly installed between the two fixing plates.

Preferably, the top surface of splint A near connecting rod one end is equipped with two connecting blocks B, the one end swing joint of L shape connecting block is kept away from to the connecting rod is in two between the connecting block B.

Preferably, two evenly accompany four sleeves between the fixed plate, two be located four between the fixed plate all the through mounting has the bolt in the middle of the sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a pivot A and the transmission of pivot B of motor one end are connected, make pivot A drive chuck A rotate, and chuck B and chuck A through splint A bottom surface carry the blade, drive the blade and rotate, make the blade rotate out towards the tool bit of pressing sword device one end to do not need manipulator help to press the sword device to rotate the blade, improve the efficiency that the blade ground.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view sectional structure of the whole body of the present invention;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2 according to the present invention;

fig. 4 is an overall overlooking and sectioning structure diagram of the utility model.

In the figure: 1. a fixing plate; 2. a push rod motor; 3. a push rod; 4. an L-shaped connecting block; 5. connecting a block A; 6. a bump; 7. a connecting rod; 8. a splint A; 9. connecting block B; 10. a chuck A; 11. a blade; 12. a fixed shaft; 13. a support plate; 14. a sleeve; 15. a bolt; 16. a motor; 17. a rotating shaft A; 18. a splint B; 19. a rotating shaft B; 20. and (B) a clamping head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings 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.

Referring to fig. 1 to 4, the present invention provides an embodiment of: the utility model provides a high-efficient knife pressing device of blade grinding machine, including fixed plate 1, fixed plate 1 is two, fixed mounting has splint B18 between the one end of two fixed plate 1, splint B18 keeps away from the one end swing joint of fixed plate 1 and has chuck A10, the bottom surface of chuck A10 is equipped with pivot B19, pivot B19 activity runs through in splint B18, fixed mounting has motor 16 between the one end that two fixed plate 1 are close to pivot B19, motor 16 is equipped with pivot A17 towards the terminal surface of pivot B19, be connected through bevel gear transmission between pivot A17 and the pivot B19, the top of splint B18 is equipped with splint A8, splint A8 movable mounting is between two fixed plate 1, the bottom surface swing joint of splint A8 has chuck B20, and chuck B20 is perpendicular to chuck A10, chuck A10 and fixed clip blade 11 between chuck A10 and the chuck B20, pivot A17 through motor 16 one end is connected with pivot B19 transmission, make pivot A17 drive chuck A10 to rotate, it presss from both sides blade 11 through chuck B10 of splint A8 bottom surface and chuck A10, it rotates the blade pressing device, thereby the rotation that makes blade 11 face towards the knife pressing device, thereby the rotation of the manipulator needs not improve the grinding efficiency of blade grinding at the grinding device, thereby the rotation of the cutter head, thereby the help the cutter grinding device.

Further, splint A8's middle swing joint has two fixed axles 12, two fixed axles 12 are fixed connection in two fixed plates 1 respectively, fixed plate 1 keeps away from splint A8's one end top surface and installs push rod motor 2, one end towards splint A8 is equipped with push rod 3, the end of push rod 3 is equipped with connecting block A5, connecting block A5's both sides all are equipped with L shape connecting block 4, and L shape connecting block 4's contained angle swing joint in connecting block A5, L shape connecting block 4's one end swing joint has backup pad 13, other end swing joint is in connecting rod 7, backup pad 13 fixed mounting is between two fixed plates 1, splint A8 is close to the top surface of connecting rod 7 one end and is equipped with two connecting block B9, the one end swing joint that L shape connecting block 4 was kept away from to connecting rod 7 is between two connecting block B9.

By adopting the technical scheme, the push rod 3 pushes the L-shaped connecting block 4, the L-shaped connecting block 4 pushes the connecting rod 7, and the connecting rod 7 pushes one end of the clamping plate A8 close to the connecting block B9 downwards, so that one end of the clamping plate A8 close to the clamping head B20 is tilted.

Evenly accompany four sleeves 14 between two fixed plates 1, lie in between two fixed plates 1 four sleeves 14 and all install through bolt 15.

Through adopting above-mentioned technical scheme, make two fixed plates 1 of support.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A high-efficient sword device that presses of blade grinding machine, includes fixed plate (1), its characterized in that: fixed plate (1) is two, two fixed mounting has splint B (18) between the one end of fixed plate (1), splint B (18) keep away from the one end swing joint of fixed plate (1) has chuck A (10), the bottom surface of chuck A (10) is equipped with pivot B (19), pivot B (19) activity runs through in splint B (18), two fixed plate (1) is close to between the one end of pivot B (19) fixed mounting have motor (16), motor (16) are equipped with pivot A (17) towards the terminal surface of pivot B (19), be connected through bevel gear transmission between pivot A (17) and the pivot B (19), the top of splint B (18) is equipped with splint A (8), splint A (8) movable mounting is in two between fixed plate (1), the bottom surface swing joint of splint A (8) has chuck B (20), and chuck B (20) perpendicular to chuck A (10), chuck A (10) and chuck B (20) between fixed blade (11) are accompany.

2. The high-efficiency blade pressing device of the blade grinder as set forth in claim 1, wherein: the middle of the clamping plate A (8) is movably connected with two fixing shafts (12), and the two fixing shafts (12) are fixedly connected to the two fixing plates (1) respectively.

3. The high-efficiency blade pressing device of the blade grinder as set forth in claim 1, wherein: fixed plate (1) is kept away from the one end top surface of splint A (8) and is installed push rod motor (2), is equipped with push rod (3) towards the one end of splint A (8), the end of push rod (3) is equipped with connecting block A (5), the both sides of connecting block A (5) all are equipped with L shape connecting block (4), and the contained angle swing joint of L shape connecting block (4) is in connecting block A (5).

4. The high-efficiency blade pressing device of the blade grinder as set forth in claim 3, wherein: one end of the L-shaped connecting block (4) is movably connected with a supporting plate (13), and the other end of the L-shaped connecting block is movably connected with the connecting rod (7).

5. The high-efficiency knife pressing device of the blade grinder as claimed in claim 4, wherein: the supporting plate (13) is fixedly arranged between the two fixing plates (1).

6. The high-efficiency knife pressing device of the blade grinder as claimed in claim 4, wherein: the top surface that splint A (8) are close to connecting rod (7) one end is equipped with two connecting blocks B (9), the one end swing joint that L shape connecting block (4) were kept away from in connecting rod (7) is in two between connecting block B (9).

7. The high-efficiency blade pressing device of the blade grinder as set forth in claim 1, wherein: two evenly accompany four sleeves (14) between fixed plate (1), two be located four between fixed plate (1) all run through in the middle of sleeve (14) and install bolt (15).