CN211889266U

CN211889266U - Cutting device is used in bearing production

Info

Publication number: CN211889266U
Application number: CN201922118791.9U
Authority: CN
Inventors: 申涛
Original assignee: Hangzhou Lin'an Pliets Manufaction Co ltd
Current assignee: Hangzhou Lin'an Pliets Manufaction Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-11-10
Anticipated expiration: 2029-12-02

Abstract

The utility model belongs to the technical field of the cutting-off technique and specifically relates to a cutting device is used in bearing production, including base and cutting motor, the lower extreme middle part fixed mounting of roof has hydraulic telescoping rod, hydraulic telescoping rod's lower extreme has the cutting motor through screw fixed mounting, the inboard upper end middle part fixed mounting of base has the electric rail that slides, the inboard slip of electric rail is provided with the removal motor, mutually support between removal motor and the electric rail that slides, the upper end of removal motor is fixed with down the clamp splice, the upper end of clamp splice articulates down has last clamp splice, it is the same setting with lower clamp splice to go up the clamp splice, the arc wall has all been seted up with the upper end middle part of lower clamp splice in the lower extreme middle part of going up the clamp splice, go up the arc and still be provided with fixed establishment between the arc piece down. The utility model discloses can effectual realization to the fixed of bearing steel, avoided simultaneously in the in-process of cutting because of the removal of steel pipe and lead to the problem that the size deviation appears.

Description

Cutting device is used in bearing production

Technical Field

The utility model relates to a cut off technical field, especially relate to a cutting device is used in bearing production.

Background

Need cut the bearing steel at the in-process of bearing processing, the bearing steel after the cutting makes the bearing through processing, and bearing steel cutting device on the existing market usually fixes the bearing steel through operating personnel is manual to the skew of steel pipe can be leaded to at the in-process of cutting, the security of concurrent operation is not high, complex operation simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cutting device for bearing production.

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

a cutting device for bearing production is designed, and comprises a base, an upper arc-shaped block and a cutting motor, wherein supporting rods are fixed on one side of the upper end of the base in parallel, a top plate is horizontally welded on the upper ends of the two supporting rods, a hydraulic telescopic rod is fixedly installed in the middle of the lower end of the top plate, a cutting motor is fixedly installed at the lower end of the hydraulic telescopic rod through screws, a sliding electric rail is fixedly installed in the middle of the upper end of the inner side of the base, a moving motor is arranged on the inner side of the sliding electric rail in a sliding manner, the moving motor and the sliding electric rail are matched with each other, a lower clamping block is fixed at the upper end of the moving motor, an upper clamping block is hinged to the upper end of the lower clamping block, the upper clamping block and the lower clamping block are arranged in the same manner, arc-shaped grooves are formed in the middle of the lower end of the upper clamping block and the middle, and a fixing mechanism is also arranged between the upper arc-shaped block and the lower arc-shaped block.

Preferably, fixed establishment includes the last arc piece of fixed mounting at one side lower extreme middle part of last clamp splice and the lower arc piece of fixed mounting at clamp splice one side upper end middle part down, the arc piece is the same setting with the size of last arc piece down, and goes up the arc piece and contacts each other with lower arc piece, it is equipped with the ring with the outside card of lower arc piece to go up the arc piece.

Preferably, the both sides of cutting motor all are connected with the connecting rod, two the outside cover of bracing piece is equipped with the sleeve pipe, keeps away from cutting motor's connecting rod one end is connected on the sleeve pipe.

Preferably, the upper end of base is carved with scale mark and slip electric rail and is parallel to each other, the scale mark is located one side of slip electric rail, one side lower extreme level of lower clamp splice is fixed with the pointer, and the pointer is located the top of scale mark.

The utility model provides a pair of cutting device is used in bearing production, beneficial effect lies in: this cutting device for bearing production can effectually realize the fixed of bearing steel, has avoided the problem that the deviation appears in the in-process of cutting because of the removal of steel pipe and lead to the size simultaneously, and is convenient to the fixed simple operation of bearing steel simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of a cutting device for bearing production according to the present invention.

Fig. 2 is a side view of the structure of a cutting device for bearing production according to the present invention.

Fig. 3 is an enlarged side view of the fixing mechanism of the cutting device for producing a bearing in fig. 1.

In the figure: the device comprises a sleeve 1, a connecting rod 2, a fixing mechanism 3, a circular ring 31, an upper arc-shaped block 32, a lower arc-shaped block 33, scale marks 4, a pointer 5, a hydraulic telescopic rod 6, a top plate 7, a supporting rod 8, a cutting motor 9, an upper clamping block 10, a lower clamping block 11, a base 12, a sliding electric rail 13, a moving motor 14 and an arc-shaped groove 15.

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.

Example 1

Referring to fig. 1-3, a cutting device for bearing production comprises a base 12, an upper arc block 32 and a cutting motor 9, wherein support rods 8 are fixed in parallel on one side of the upper end of the base 12, a top plate 7 is welded horizontally on the upper ends of the two support rods 8, a hydraulic telescopic rod 6 is fixedly installed in the middle of the lower end of the top plate 7, the cutting motor 9 is fixedly installed at the lower end of the hydraulic telescopic rod 6 through screws, a sliding electric rail 13 is fixedly installed in the middle of the upper end of the inner side of the base 12, a moving motor 14 is slidably installed on the inner side of the sliding electric rail 13, the moving motor 14 is matched with the sliding electric rail 13, a lower clamping block 11 is fixed at the upper end of the moving motor 14, an upper clamping block 10 is hinged to the upper end of the lower clamping block 11, the upper clamping block 10 and the lower clamping block 11 are arranged in the same manner, arc grooves 15 are formed in the middle of the lower, the centre of a circle of arc wall 15 is located the below of cutting motor 9, hydraulic telescoping rod 6, slip electric rail 13 and moving motor 14 all are connected with power supply unit through the wire, install external control switch on the wire simultaneously, moving motor 14's removal can drive down clamp splice 11 and remove, thereby can drive the centre gripping and fix and remove at the steel pipe one end of two arc wall 15 inboards, can realize automatic feed's effect, relative displacement can not take place simultaneously between moving motor 14 and slip electric rail 13 in the operation process, thereby make the stability of bearing steel obtain improving, unknown skew can not take place when the cutting.

Go up arc piece 32 and still be provided with fixed establishment 3 down between arc piece 33, fixed establishment 3 includes last arc piece 32 and the lower arc piece 33 of fixed mounting in clamp splice 11 one side upper end middle part down of fixed mounting at the last lower extreme middle part of last clamp splice 10, down arc piece 33 is the same setting with the size of last arc piece 32, and go up arc piece 32 and arc piece 33 contact each other down, it is equipped with ring 31 to go up the outside card of arc piece 32 and arc piece 33 down, it is mutual contactless with the bearing steel with arc piece 33 down to go up arc piece 32, through ring 31, make the position between last arc piece 32 and the lower arc piece 33 fixed, thereby make the bearing steel of clamp splice 11 and the inboard centre gripping of last clamp splice 10 down can be stable by the centre gripping, can not take place the skew.

Example 2

Referring to fig. 1, as another preferred embodiment of the present invention, the difference from embodiment 1 lies in that both sides of the cutting motor 9 are connected with the connecting rod 2, the outside sleeves of two supporting rods 8 are provided with the sleeve 1, one end of the connecting rod 2, which is far away from the cutting motor 9, is connected to the sleeve 1, when the cutting motor 9 is height-adjusted and the bearing steel is cut, the cutting motor 9 can be mutually matched with the connecting rod 2 through the sleeve 1, so that the cutting motor 9 can be more stable in the moving and cutting processes.

Example 3

Referring to fig. 1, as another preferred embodiment of the present invention, the difference with embodiment 1 or embodiment 2 lies in that the upper end of base 12 is carved with scale mark 4 and scale mark 4 is parallel to each other with sliding electric rail 13, scale mark 4 is located one side of sliding electric rail 13, lower end level of one side of lower clamp splice 11 is fixed with pointer 5, and pointer 5 is located the top of scale mark 4, pointer 5 and scale mark 4 mutually support, can be convenient for operating personnel to get the volume to the length of the bearing steel that needs the cutting, avoid appearing the condition of the size of cutting too big and undersize and appear.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cutting device for bearing production comprises a base (12), an upper arc-shaped block (32) and a cutting motor (9), and is characterized in that supporting rods (8) are fixed on one side of the upper end of the base (12) in parallel, a top plate (7) is welded on the upper ends of the two supporting rods (8) horizontally, a hydraulic telescopic rod (6) is fixedly installed in the middle of the lower end of the top plate (7), the cutting motor (9) is fixedly installed at the lower end of the hydraulic telescopic rod (6) through screws, a sliding electric rail (13) is fixedly installed in the middle of the upper end of the inner side of the base (12), a moving motor (14) is arranged on the inner side of the sliding electric rail (13) in a sliding mode, the moving motor (14) is matched with the sliding electric rail (13), a lower clamping block (11) is fixed at the upper end of the moving motor (14), an upper clamping block (10) is hinged to, go up clamp splice (10) and lower clamp splice (11) and be the same setting, arc wall (15) have all been seted up with the upper end middle part of lower clamp splice (11) in the lower extreme middle part of going up clamp splice (10), and the position of two arc walls (15) corresponds each other, the centre of a circle of arc wall (15) is located the below of cutting motor (9), it still is provided with fixed establishment (3) to go up between arc block (32) and lower arc block (33).

2. The cutting device for bearing production according to claim 1, wherein the fixing mechanism (3) comprises an upper arc block (32) fixedly mounted in the middle of the lower end of one side of the upper clamping block (10) and a lower arc block (33) fixedly mounted in the middle of the upper end of one side of the lower clamping block (11), the lower arc block (33) and the upper arc block (32) are arranged in the same size, the upper arc block (32) and the lower arc block (33) are in contact with each other, and a circular ring (31) is clamped outside the upper arc block (32) and the lower arc block (33).

3. The cutting device for bearing production according to claim 1, wherein the two sides of the cutting motor (9) are both connected with connecting rods (2), the outer side of the two support rods (8) is sleeved with a sleeve (1), and one end of the connecting rod (2) far away from the cutting motor (9) is connected to the sleeve (1).

4. The cutting device for bearing production according to claim 1, wherein the upper end of the base (12) is marked with scale marks (4), the scale marks (4) are parallel to the sliding electric rail (13), the scale marks (4) are positioned on one side of the sliding electric rail (13), the lower end of one side of the lower clamping block (11) is horizontally fixed with a pointer (5), and the pointer (5) is positioned above the scale marks (4).