CN216859153U

CN216859153U - Air condition compressor crankshaft machining grinding mechanism

Info

Publication number: CN216859153U
Application number: CN202220546108.0U
Authority: CN
Inventors: 彭育文
Original assignee: Nanchang Deshan Precision Machinery Co ltd
Current assignee: Nanchang Deshan Precision Machinery Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-07-01
Anticipated expiration: 2032-03-14

Abstract

The utility model discloses an air condition compressor crankshaft machining grinding mechanism, which relates to the technical field of crankshaft machining and comprises the following components: the device comprises a workbench, supporting legs, a baffle, a controller, a transverse slide rail, a slide block, a vertical slide rail, a slide seat, a supporting plate, a threaded hole, a threaded rod, a bearing, a clamping plate, a grinding machine, a containing groove, a containing box and a handle; four corners of the bottom of the workbench are fixedly connected with supporting legs; the left side of the upper surface of the workbench is fixedly connected with a baffle; the left side of the baffle is fixedly connected with a controller; the front side and the rear side of the upper surface of the workbench are fixedly connected with transverse sliding rails; the outer walls of the two transverse sliding rails are both connected with sliding blocks in a sliding manner; has the advantages that: through the rotatory threaded rod, make the threaded rod at the inside rotation of screw hole inner circle, make the grip block toward inboard removal, make two grip blocks press from both sides tight fixedly to the bent axle of equidimension not is convenient for press from both sides tight fixedly through the position of adjusting the grip block.

Description

Air condition compressor crankshaft machining grinding mechanism

Technical Field

The utility model relates to the technical field of crankshaft machining, in particular to a crankshaft machining and grinding mechanism of an air conditioner compressor.

Background

The crankshaft is the most important part in the air conditioner compressor, it bears the force that the connecting rod transmits, and change it into torque and export and drive other accessories on the engine to work through the crankshaft, the crankshaft is suffered from centrifugal force of the rotating mass, the gaseous inertia force of the periodic variation and the combined action of the reciprocating inertia force, make the crankshaft bear the function of the crooked torsional load, therefore require the crankshaft to have sufficient intensity and rigidity, the journal surface needs wear-resisting, work is homogeneous, the equilibrium is good, the grinding refers to the abrasive material, the processing method of the surplus material on the work piece of abrasive tool excision, the abrasive machining is subordinate to the finish machining, the amount of work is few, the precision is high, apply more extensively in the machine-building trade, but the following deficiency still exists when the existing grinding mechanism is used:

in the prior art, the grinding mechanism generates scraps and waste materials when working, and the conventional grinding mechanism does not have the function of collecting the scraps and the waste materials, so that the scraps and the waste materials are sputtered all around to pollute the environment, and the later cleaning difficulty is increased; meanwhile, the existing grinding mechanism is inconvenient for clamping and fixing the crankshaft and adjusting the position of the crankshaft, so that the processing is inconvenient; therefore, the air conditioner compressor crankshaft machining and grinding mechanism is kicked out to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a crankshaft machining and grinding mechanism of an air conditioner compressor, which solves the problems in the background technology.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides an air condition compressor crankshaft machining and grinding mechanism, which comprises: the device comprises a workbench, supporting legs, a baffle, a controller, a transverse slide rail, a slide block, a vertical slide rail, a slide seat, a supporting plate, a threaded hole, a threaded rod, a bearing, a clamping plate, a grinding machine, a containing groove, a containing box and a handle; four corners of the bottom of the workbench are fixedly connected with supporting legs; a baffle is fixedly connected to the left side of the upper surface of the workbench; the controller is fixedly connected to the left side of the baffle; the front side and the rear side of the upper surface of the workbench are fixedly connected with transverse sliding rails; the outer walls of the two transverse sliding rails are both connected with sliding blocks in a sliding manner; two sides of the tops of the two sliding blocks are fixedly connected with vertical sliding rails; the tops of the two vertical sliding rails are both connected with sliding seats in a sliding manner; the left side and the right side of the top of the sliding seat are fixedly connected with supporting plates; threaded holes are fixedly connected inside the two supporting plates; threaded rods are connected to the inner parts of the two threaded holes in a threaded manner; one end of each of the two threaded rods is fixedly connected with a bearing; one end of each bearing is fixedly connected with a clamping plate; the inner parts of the upper surfaces of the working tables are fixedly connected with accommodating grooves; the bottom of the accommodating groove is movably connected with an accommodating box; the front face of the containing box is fixedly connected with a handle.

Preferably, the two clamping plates are arranged in a bilateral symmetry mode, and the clamping plates are arranged in an arc structure.

Preferably, the two transverse sliding rails are arranged in a symmetrical structure, and the sliding block and the transverse sliding rails are in a sliding structure.

Preferably, the two vertical slide rails are arranged in a bilateral symmetry structure, and the slide seat and the vertical slide rails are in a sliding structure.

Preferably, the bottom of the storage groove is communicated with the storage box, and the left and right ends of the storage box and the two ends of the bottom of the storage groove are in an embedded structure.

Preferably, the controller is electrically connected with the grinding machine.

(III) advantageous effects

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

(1) the threaded rod is rotated in the threaded hole inner ring to enable the clamping plate to move towards the inner side, so that the clamping plate clamps and fixes the crankshaft, and the position of the clamping plate is adjusted to facilitate clamping and fixing of crankshafts of different sizes.

(2) The vertical sliding rail is pushed forwards and backwards to enable the sliding block to slide on the transverse sliding rail, so that the crankshaft clamped between the two clamping plates can be synchronously driven to move, and the front and rear positions of the crankshaft can be conveniently adjusted; the sliding seat is pushed leftwards and rightwards to slide on the vertical sliding rail, so that the sliding seat can synchronously drive the clamping to move the crankshaft between the clamping plates, the left position and the right position of the crankshaft are convenient to adjust, the crankshaft is convenient to process, and the efficiency of crankshaft grinding is improved.

(3) When the grinding machine is used for processing the crankshaft, the generated waste materials and the waste chips enter the storage box through the storage groove, so that the waste materials and the waste chips during grinding are conveniently collected through the storage box, and the difficulty in later cleaning is reduced; inlay through containing box left and right sides both ends simultaneously and be accomodating tank bottom both ends, make the containing box dismouting of being convenient for, be convenient for clear up the waste material and the sweeps of containing box inside collection.

Drawings

FIG. 1 is a front view of the present invention in its entirety;

FIG. 2 is an enlarged schematic view of FIG. 1 taken generally at A of the present invention;

FIG. 3 is a schematic right sectional view of the overall clamping plate of the present invention;

fig. 4 is a front sectional structural schematic view of the integral workbench of the utility model.

The reference numerals are explained below:

1. a work table; 2. supporting legs; 3. a baffle plate; 4. a controller; 5. a transverse slide rail; 6. a slider; 7. a vertical slide rail; 8. a slide base; 9. a support plate; 10. a threaded hole; 11. a threaded rod; 12. a bearing; 13. a clamping plate; 14. a grinding machine; 15. a receiving groove; 16. a storage box; 17. a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in fig. 1 to 4, an air conditioner compressor crankshaft machining and grinding mechanism comprises: the device comprises a workbench 1, supporting legs 2, a baffle 3, a controller 4, transverse sliding rails 5, a sliding block 6, vertical sliding rails 7, a sliding seat 8, a supporting plate 9, threaded holes 10, threaded rods 11, bearings 12, a clamping plate 13, a grinding machine 14, an accommodating groove 15, an accommodating box 16 and a handle 17; four corners of the bottom of the workbench 1 are fixedly connected with supporting legs 2; a baffle 3 is fixedly connected to the left side of the upper surface of the workbench 1; the left side of the baffle 3 is fixedly connected with a controller 4; the front side and the rear side of the upper surface of the workbench 1 are fixedly connected with transverse sliding rails 5; the outer walls of the two transverse sliding rails 5 are both connected with sliding blocks 6 in a sliding manner; two sides of the top of each of the two sliding blocks 6 are fixedly connected with a vertical sliding rail 7; the tops of the two vertical slide rails 7 are both connected with a slide carriage 8 in a sliding manner; the left side and the right side of the top of the sliding seat 8 are both fixedly connected with supporting plates 9; threaded holes 10 are fixedly connected inside the two supporting plates 9; threaded rods 11 are connected to the inner parts of the two threaded holes 10 in a threaded manner; one end of each of the two threaded rods 11 is fixedly connected with a bearing 12; one end of the bearing 12 is fixedly connected with a clamping plate 13; the inner parts of the upper surfaces of the working tables 1 are fixedly connected with accommodating grooves 15; the bottom of the accommodating groove 15 is movably connected with an accommodating box 16; a handle 17 is fixedly connected to the front surface of the storage box 16.

In this embodiment, two grip blocks 13 are bilateral symmetry and set up, and grip block 13 is the arc structure setting.

When the crankshaft clamping device is used specifically, the threaded rod 11 is rotated inside the inner ring of the threaded hole 10, the clamping plates 13 move towards the inner side, the two clamping plates 13 clamp and fix the crankshaft, and therefore the crankshafts of different sizes can be clamped and fixed conveniently.

In this embodiment, the two transverse sliding rails 5 are symmetrically arranged, and the sliding block 6 and the transverse sliding rails 5 are sliding structures.

During the specific use, slide on horizontal slide rail 5 through slider 6 to can drive the centre gripping in step two bent axle between grip block 13 removes, thereby is convenient for adjust bent axle front and back position, makes the bent axle be convenient for process, improves the efficiency of bent axle grinding.

In this embodiment, the two vertical slide rails 7 are arranged in a bilateral symmetry structure, and the slide carriage 8 and the vertical slide rails 7 are in a sliding structure.

During the specific use, slide 8 slides on vertical slide rail 7 to can drive the centre gripping in step two bent axle between grip block 13 removes, thereby is convenient for adjust bent axle left and right sides position, makes the bent axle be convenient for process, improves the efficiency of bent axle grinding.

In this embodiment, the bottom of the storage slot 15 is communicated with the storage box 16, and the left and right ends of the storage box 16 and the two ends of the bottom of the storage slot 15 are embedded structures.

When the grinding machine 14 is used for machining a crankshaft in a concrete mode, generated waste materials and scraps enter the storage box 16 through the storage groove 15, so that the waste materials and the scraps during grinding are convenient to collect through the storage box 16, and the difficulty in later cleaning is reduced; inlay in holding 15 bottom both ends in groove simultaneously through containing box 16 left and right sides both ends, make containing box 16 be convenient for the dismouting, be convenient for clear up the waste material and the sweeps of 16 inside collections of containing box.

In this embodiment, the controller 4 is electrically connected to the grinding machine 14.

In particular, the controller 4 can control the operation of the grinding machine 14.

The utility model provides a working principle of a crankshaft machining and grinding mechanism of an air conditioner compressor, which comprises the following steps:

firstly, connecting the controller 4 and the grinding machine 14 with a power supply; the working state of the grinding machine 14 is controlled by the controller 4;

when the crankshaft clamping device is used, the threaded rod 11 is rotated inside the inner ring of the threaded hole 10 by rotating the threaded rod 11, the threaded rod 11 can be prevented from rotating by the bearing 12 to drive the clamping plates 13 to rotate, the clamping plates 13 move towards the inner side, and the two clamping plates 13 clamp and fix crankshafts in different sizes, so that the crankshafts in different sizes can be clamped and fixed conveniently;

the vertical slide rail 7 is pushed forwards and backwards to enable the slide block 6 to slide on the transverse slide rail 5, so that the crankshaft clamped between the two clamping plates 13 can be synchronously driven to move, and the front and rear positions of the crankshaft can be conveniently adjusted;

the slide seat 8 slides on the vertical slide rail 7 by pushing the slide seat leftwards and rightwards, so that the crankshaft clamped between the two clamping plates 13 can be synchronously driven to move, the left and right positions of the crankshaft can be conveniently adjusted, the crankshaft is convenient to process, and the grinding efficiency of the crankshaft is improved;

when the grinding machine 14 is used for processing the crankshaft, the generated waste materials and the waste chips enter the storage box 16 through the storage groove 15, so that the waste materials and the waste chips during grinding can be conveniently collected through the storage box 16, and the difficulty in later cleaning is reduced; inlay in holding 15 bottom both ends in groove simultaneously through containing box 16 left and right sides both ends, make containing box 16 be convenient for the dismouting, be convenient for clear up the waste material and the sweeps of 16 inside collections of containing box.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.

Claims

1. The utility model provides an air condition compressor crankshaft processing grinding mechanism, includes: the device comprises a workbench (1), supporting legs (2), a baffle (3), a controller (4), a transverse sliding rail (5), a sliding block (6), a vertical sliding rail (7), a sliding seat (8), a supporting plate (9), a threaded hole (10), a threaded rod (11), a bearing (12), a clamping plate (13), a grinding machine (14), a containing groove (15), a containing box (16) and a handle (17); the method is characterized in that: four corners of the bottom of the workbench (1) are fixedly connected with supporting legs (2); a baffle (3) is fixedly connected to the left side of the upper surface of the workbench (1); the controller (4) is fixedly connected to the left side of the baffle (3); the front side and the rear side of the upper surface of the workbench (1) are fixedly connected with transverse sliding rails (5); the outer walls of the two transverse sliding rails (5) are both connected with sliding blocks (6) in a sliding manner; two sides of the tops of the two sliding blocks (6) are fixedly connected with vertical sliding rails (7); the tops of the two vertical sliding rails (7) are both connected with a sliding seat (8) in a sliding manner; the left side and the right side of the top of the sliding seat (8) are fixedly connected with supporting plates (9); threaded holes (10) are fixedly connected inside the two supporting plates (9); threaded rods (11) are connected to the inner parts of the two threaded holes (10) in a threaded manner; one ends of the two threaded rods (11) are fixedly connected with bearings (12); one end of each bearing (12) is fixedly connected with a clamping plate (13); the inner parts of the upper surfaces of the working tables (1) are fixedly connected with accommodating grooves (15); the bottom of the accommodating groove (15) is movably connected with an accommodating box (16); the front surface of the containing box (16) is fixedly connected with a handle (17).

2. The air condition compressor crankshaft machining grinding mechanism of claim 1, characterized in that: two grip block (13) are bilateral symmetry and set up, just grip block (13) are the arc structure setting.

3. The air condition compressor crankshaft machining grinding mechanism of claim 1, characterized in that: the two transverse sliding rails (5) are arranged in a symmetrical structure, and the sliding blocks (6) and the transverse sliding rails (5) are of sliding structures.

4. The air condition compressor crankshaft machining grinding mechanism of claim 1, characterized in that: two vertical slide rail (7) are bilateral symmetry structure setting, just slide (8) and vertical slide rail (7) are sliding structure.

5. The air condition compressor crankshaft machining grinding mechanism of claim 1, characterized in that: the bottom of the accommodating groove (15) is communicated with the accommodating box (16), and the left end and the right end of the accommodating box (16) and the two ends of the bottom of the accommodating groove (15) are of mosaic structures.

6. The air condition compressor crankshaft machining grinding mechanism of claim 1, characterized in that: the controller (4) is electrically connected with the grinding machine (14).