CN212886602U

CN212886602U - Grinding tool of diesel engine crankshaft grinding device

Info

Publication number: CN212886602U
Application number: CN202021435277.4U
Authority: CN
Inventors: 陈祥华
Original assignee: Wenzhou Zhexing Power Technology Co ltd
Current assignee: Wenzhou Zhexing Power Technology Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-04-06
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a diesel engine bent axle grinding device's coping frock, the on-line screen storage device comprises a base, the top fixedly connected with workstation of base, the equal fixedly connected with electric putter in both sides of workstation inner chamber, electric putter keeps away from the one end fixedly connected with grip block of workstation, the first slider of bottom fixedly connected with of grip block, the first spout that the first slider of cooperation used is all seted up to the both sides of workstation inner chamber bottom, first slider and first spout sliding connection, the top of grip block extends to the outside of workstation. The utility model discloses a cooperation of workstation, electric putter, grip block, first slider and first spout is used, possesses the advantage of the centre gripping diesel engine bent axle of being convenient for, and it needs manual regulation anchor clamps to carry out the centre gripping fixedly in order to carry out the diesel engine bent axle to have solved current diesel engine bent axle coping frock, and manual regulation is wasted time and energy to reduce coping work efficiency's problem easily.

Description

Grinding tool of diesel engine crankshaft grinding device

Technical Field

The utility model relates to a coping frock technical field specifically is diesel engine bent axle grinding device's coping frock.

Background

The diesel engine crankshaft is the most important part in an engine, the diesel engine crankshaft bears the force transmitted by a connecting rod, the force is converted into torque, the torque is output through the crankshaft and drives other accessories on the engine to work, the crankshaft is subjected to the combined action of centrifugal force of rotating mass, gas inertia force of periodic change and reciprocating inertia force, the crankshaft bears the effect of bending and twisting load, the diesel engine crankshaft needs to be forged and formed in the production process, the surface of the diesel engine crankshaft needs to be polished in the machining process, however, the existing diesel engine crankshaft polishing tool needs to manually adjust a clamp to clamp and fix the diesel engine crankshaft, the manual adjustment wastes time and labor, and the polishing working efficiency is easily reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a diesel engine bent axle grinding device's coping frock possesses the advantage of the centre gripping diesel engine bent axle of being convenient for, has solved current diesel engine bent axle coping frock and has needed manual regulation anchor clamps in order to carry out the centre gripping to the diesel engine bent axle fixed, and manual regulation wastes time and energy to reduce coping work efficiency's problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: diesel engine bent axle grinding device's coping frock, the on-line screen storage device comprises a base, the top fixedly connected with workstation of base, the equal fixedly connected with electric putter in both sides of workstation inner chamber, electric putter keeps away from the one end fixedly connected with grip block of workstation, the first slider of bottom fixedly connected with of grip block, the first spout that the first slider of cooperation used is all seted up to the both sides of workstation inner chamber bottom, first slider and first spout sliding connection, the top of grip block extends to the outside of workstation, the equal fixedly connected with protection pad in the relative one side of two grip blocks.

Preferably, the left side fixedly connected with support column at base top, the bottom fixedly connected with cushion of support column inner chamber, the first motor of top fixedly connected with of support column inner chamber, the output fixed connection of first motor is connected with the screw thread post, bearing and cushion fixed connection are passed through to the one end that first motor was kept away from to the screw thread post, the surperficial threaded connection of screw thread post has the thread bush, the left side fixedly connected with second slider of thread bush, the second spout that the cooperation second slider used is seted up in the left side of support column inner chamber, the right side fixedly connected with loading board of thread bush.

Preferably, one end of the bearing plate, which is far away from the threaded sleeve, extends to the outside of the support column, a second motor is fixedly connected to the top of the bearing plate, and a grinding disc is fixedly connected to the output end of the second motor.

Preferably, the right side fixedly connected with controller on the workstation front, the controller respectively with electric putter, first motor and second motor electric connection.

Preferably, both sides of the bottom of the base are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with supporting seats.

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

1. the utility model discloses a cooperation of workstation, electric putter, grip block, first slider and first spout is used, possesses the advantage of the centre gripping diesel engine bent axle of being convenient for, and it needs manual regulation anchor clamps to carry out the centre gripping fixedly in order to carry out the diesel engine bent axle to have solved current diesel engine bent axle coping frock, and manual regulation is wasted time and energy to reduce coping work efficiency's problem easily.

2. The utility model discloses a set up screw thread post and thread bush, can be convenient for loading board downstream to in carrying out the coping to the diesel engine bent axle, through setting up the second motor, can be convenient for drive coping dish and rotate, through setting up the controller, can be convenient for control this diesel engine bent axle coping device's coping frock.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a work table; 3. an electric push rod; 4. a clamping plate; 5. a first slider; 6. a first chute; 7. a support pillar; 8. cushion blocks; 9. a first motor; 10. a threaded post; 11. a threaded sleeve; 12. a second slider; 13. a second chute; 14. a carrier plate; 15. a second motor; 16. a grinding disc is repaired; 17. a controller; 18. a support leg; 19. and (4) a support.

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. 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. 1-3, a grinding tool of a diesel engine crankshaft grinding device comprises a base 1, a worktable 2 is fixedly connected to the top of the base 1, electric push rods 3 are fixedly connected to both sides of an inner cavity of the worktable 2, a clamping plate 4 is fixedly connected to one end of each electric push rod 3 far away from the worktable 2, a first slider 5 is fixedly connected to the bottom of each clamping plate 4, first chutes 6 matched with the first sliders 5 are respectively formed on both sides of the bottom of the inner cavity of the worktable 2, the first sliders 5 are slidably connected with the first chutes 6, the top of each clamping plate 4 extends to the outside of the worktable 2, protective pads are fixedly connected to the opposite sides of the two clamping plates 4, a supporting column 7 is fixedly connected to the left side of the top of the base 1, a cushion block 8 is fixedly connected to the bottom of the inner cavity of the supporting column 7, a first motor 9 is fixedly connected to the top of the inner cavity of the supporting column 7, one end of the threaded column 10 far away from the first motor 9 is fixedly connected with a cushion block 8 through a bearing, the surface of the threaded column 10 is in threaded connection with a threaded sleeve 11, the bearing plate 14 can move downwards conveniently by arranging the threaded column 10 and the threaded sleeve 11 so as to grind a crankshaft of the diesel engine, the left side of the threaded sleeve 11 is fixedly connected with a second slider 12, the left side of the inner cavity of the support column 7 is provided with a second chute 13 matched with the second slider 12 for use, the right side of the threaded sleeve 11 is fixedly connected with the bearing plate 14, one end of the bearing plate 14 far away from the threaded sleeve 11 extends to the outside of the support column 7, the top of the bearing plate 14 is fixedly connected with a second motor 15, the grinding disc 16 can be driven to rotate conveniently by arranging the second motor 15, the output end of the second motor 15 is fixedly connected with the grinding disc 16, the right side of the front surface of the workbench, can be convenient for control this diesel engine bent axle grinding device's coping frock, controller 17 respectively with electric putter 3,

first motor

9 and 15 electric connection of second motor, the equal fixedly connected with landing leg 18 in both sides of 1 bottom of base, the bottom fixedly connected with support 19 of landing leg 18, through workstation 2, electric putter 3, grip block 4, first slider 5 and first spout 6's cooperation is used, possess the advantage of the centre gripping diesel engine crankshaft of being convenient for, it needs manual regulation anchor clamps to carry out the centre gripping fixedly to the diesel engine bent axle to have solved current diesel engine bent axle coping frock, manual regulation wastes time and energy, and reduce the problem of coping work efficiency easily.

During the use, place the diesel engine bent axle on the surface of workstation 2, operating personnel starts electric putter 3 through operation controller 17, electric putter 3 stretches out and draws back and drives grip block 4 and remove, grip block 4 removes and drives first slider 5 and slide in the inner chamber of first spout 6, grip block 4 removes and to carry out the centre gripping to the diesel engine bent axle, start first motor 9 through controller 17, first motor 9 rotates and drives screw post 10 and rotate, screw post 10 rotates and drives screw sleeve 11 and remove, screw sleeve 11 removes and drives second slider 12 and slide in the inner chamber of second spout 13, screw sleeve 11 removes and drives loading board 14 and remove downwards, loading board 14 removes downwards, when, start second motor 15 through controller 17, the removal of second motor 15 normal running fit loading board 14 can carry out the coping to the surface of diesel engine bent axle.

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

1. Diesel engine bent axle grinding device's coping frock, including base (1), its characterized in that: the top fixedly connected with workstation (2) of base (1), the equal fixedly connected with electric putter (3) in both sides of workstation (2) inner chamber, the one end fixedly connected with grip block (4) of workstation (2) are kept away from in electric putter (3), the first slider (5) of bottom fixedly connected with of grip block (4), first spout (6) that cooperation first slider (5) used are all seted up to the both sides of workstation (2) inner chamber bottom, first slider (5) and first spout (6) sliding connection, the top of grip block (4) extends to the outside of workstation (2), the equal fixedly connected with protection pad in one side that two grip blocks (4) are relative.

2. The diesel engine crankshaft grinding device grinding tool according to claim 1, characterized in that: the utility model discloses a bearing support base for the motor, including base (1), left side fixedly connected with support column (7) at base (1) top, the bottom fixedly connected with cushion (8) of support column (7) inner chamber, the first motor (9) of top fixedly connected with of support column (7) inner chamber, the output fixed connection of first motor (9) is connected with screw thread post (10), the one end that first motor (9) were kept away from in screw thread post (10) is passed through bearing and cushion (8) fixed connection, the surperficial threaded connection of screw thread post (10) has thread bush (11), the left side fixedly connected with second slider (12) of thread bush (11), second spout (13) that cooperation second slider (12) used are seted up in the left side of support column (7) inner chamber, the right side fixedly connected with loading board (14) of thread bush (11.

3. The diesel engine crankshaft grinding device grinding tool according to claim 2, characterized in that: one end of the bearing plate (14) far away from the threaded sleeve (11) extends to the outside of the supporting column (7), the top of the bearing plate (14) is fixedly connected with a second motor (15), and the output end of the second motor (15) is fixedly connected with a grinding disc (16).

4. The diesel engine crankshaft grinding device grinding tool according to claim 1, characterized in that: the right side fixedly connected with controller (17) that workstation (2) are positive, controller (17) respectively with electric putter (3), first motor (9) and second motor (15) electric connection.

5. The diesel engine crankshaft grinding device grinding tool according to claim 1, characterized in that: the support is characterized in that supporting legs (18) are fixedly connected to two sides of the bottom of the base (1), and a support (19) is fixedly connected to the bottom of each supporting leg (18).