CN215036805U

CN215036805U - Grinding machine bearing seat clamp capable of realizing gas circuit sharing and gas detection functions

Info

Publication number: CN215036805U
Application number: CN202120969846.1U
Authority: CN
Inventors: 章勇
Original assignee: Changshu Nanyang Machinery Co ltd
Current assignee: Changshu Nanyang Machinery Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-12-07
Anticipated expiration: 2031-05-08

Abstract

The utility model belongs to bearing frame anchor clamps field, especially, can realize gas circuit sharing and examine the machine bearing frame anchor clamps of function with grinding, to current machine bearing frame anchor clamps of grinding be not convenient for press from both sides tight fixedly to grinding the mill bearing frame, complex operation, the problem of being not convenient for use, the following scheme is put forward now, and it includes the bottom tube, the top contact of bottom tube has the cover dish, fixedly connected with bearing frame in the cover dish, two draw-in grooves have been seted up to the bottom of cover dish, two cardboards of top fixedly connected with of bottom tube, cardboard and draw-in groove looks card dress, two L templates of bolt fixedly connected with are passed through to the bottom of cover dish, two operation grooves have been seted up on the inner wall of bottom tube, and vertical slidable mounting has same operation panel in two operation grooves, two risers of top fixedly connected with of operation panel. The utility model discloses be convenient for press from both sides tight fixedly to grinding mill bearing frame, easy operation, convenient to use.

Description

Grinding machine bearing seat clamp capable of realizing gas circuit sharing and gas detection functions

Technical Field

The utility model relates to a bearing frame anchor clamps technical field especially relates to a can realize gas circuit sharing and examine the machine bearing frame anchor clamps of machine of function.

Background

The bearing seat of the grinding machine has the characteristics of compact structure, sensitive rotation, convenient device maintenance and the like, a support point is required to be arranged at a place with a bearing, an inner support point of the bearing is a shaft, and an outer support is the bearing seat which is usually called.

The existing grinding machine bearing seat clamp is inconvenient for clamping and fixing a grinding machine bearing seat, complex in operation and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that has among the prior art to grind quick-witted bearing frame anchor clamps and be not convenient for press from both sides tight fixed to grinding the mill bearing frame, complex operation, be not convenient for use, and the mill bearing frame anchor clamps that can realize gas circuit sharing and examine the function of proposing.

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

a grinding machine bearing seat clamp capable of realizing gas circuit sharing and gas detection functions comprises a bottom pipe, wherein a sleeve disc is contacted with the top end of the bottom pipe, a bearing seat is fixedly connected in the sleeve disc, two clamping grooves are formed in the bottom end of the sleeve disc, two clamping plates are fixedly connected to the top end of the bottom pipe, the clamping plates and the clamping grooves are clamped, two L-shaped plates are fixedly connected to the bottom end of the sleeve disc through bolts, two operation grooves are formed in the inner wall of the bottom pipe, the same operation plate is vertically and slidably mounted in the two operation grooves, two vertical plates are fixedly connected to the top of the operation plate, two L-shaped pieces are fixedly connected to the inner wall of the bottom pipe, a steel ball is fixedly connected to the tops of the L-shaped pieces, a pressing plate hole is formed in one side of each vertical plate, a pressing plate is slidably mounted in the pressing plate hole, the bottom of each pressing plate is contacted with the L-shaped plate, and a side steel ball is fixedly connected to one side, which is close to each other, the two pressing plates, the steel ball contacts with the side steel ball between, the top fixedly connected with locating plate of clamp plate, the constant head tank has been seted up on the top inner wall in clamp plate hole, locating plate slidable mounting has all welded the inner spring in the constant head tank in one side that two locating plates kept away from each other, and the one end that two inner springs kept away from each other welds respectively on the one side inner wall that two constant head tanks kept away from each other, outer spring has all been welded to the top both sides of operation panel, the top of outer spring welds on the top inner wall in operation groove.

Preferably, the stiffness coefficient of the outer spring is greater than the stiffness coefficient of the inner spring.

Preferably, a through hole is formed in one side of the vertical plate, and the L-shaped piece penetrates through the through hole.

Preferably, the specifications of the middle steel ball and the side steel ball are the same.

Preferably, the bottom of the operating plate is in contact with the inner wall of the bottom of the operating groove.

Preferably, the L-shaped plate is positioned in the bottom pipe.

In the utility model, the grinding machine bearing seat clamp which can realize the gas circuit sharing and the gas detection function,

through the arrangement of the bearing seat, the sleeve disc, the bottom tube and the clamping plate, the top end of the bearing seat extends to the upper part of the sleeve disc, so that the bearing seat is conveniently fixed on the bottom tube, and the subsequent gas detection on the bearing seat is convenient;

through the operating panel, riser, clamp plate, L template, steel ball, side steel ball, outer spring and the interior spring that sets up, when the promotion operating panel shifts up, can make two clamp plates shift up and move to the direction that is close to each other, when the operating panel resets to move down, can make two clamp plates move down and move to the direction of keeping away from each other, carry out spacing fixed to the bearing housing.

Drawings

Fig. 1 is a schematic structural diagram of a grinder bearing seat clamp capable of realizing gas circuit sharing and gas detection functions provided by the utility model;

fig. 2 is a schematic cross-sectional structural view of a grinding machine bearing seat clamp capable of realizing gas circuit sharing and gas detection functions provided by the utility model;

fig. 3 is a schematic structural view of a portion a in fig. 2.

In the figure: 1. a bottom tube; 2. a bearing seat; 3. sleeving a disc; 4. clamping a plate; 5. an L-shaped plate; 6. an operation panel; 7. a vertical plate; 8. an L-shaped piece; 9. steel balls are arranged; 10. pressing a plate; 11. side steel balls; 12. positioning a plate; 13. an inner spring; 14. and an outer spring.

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. 1-3, the utility model provides a can realize the gas circuit sharing and the technical scheme who examines the quick-witted bearing frame anchor clamps of machine of function of examining:

according to the drawings of fig. 2 and 3, the device comprises a bottom pipe 1, a sleeve disc 3 is contacted with the top end of the bottom pipe 1, a bearing seat 2 is fixedly connected in the sleeve disc 3, two clamping grooves are formed in the bottom end of the sleeve disc 3, two clamping plates 4 are fixedly connected with the top end of the bottom pipe 1, the clamping plates 4 are clamped with the clamping grooves, two L-shaped plates 5 are fixedly connected with the bottom end of the sleeve disc 3 through bolts, two operation grooves are formed in the inner wall of the bottom pipe 1, the same operation plate 6 is vertically and slidably mounted in the two operation grooves, two vertical plates 7 are fixedly connected with the top of the operation plate 6, two L-shaped pieces 8 are fixedly connected with the inner wall of the bottom pipe 1, a steel ball 9 is fixedly connected with the tops of the L-shaped pieces 8, a pressing plate hole is formed in one side of each vertical plate 7, a pressing plate 10 is slidably mounted in the pressing plate hole, the bottom of the pressing plate 10 is contacted with the L-shaped plates 5, side steel balls 11 are fixedly connected with one side of the two pressing plates 10 which are close to each other, the middle steel ball 9 is contacted with the side steel ball 11, the top of the pressing plate 10 is fixedly connected with a positioning plate 12, the inner wall of the top of the pressing plate hole is provided with a positioning groove, the positioning plate 12 is slidably arranged in the positioning groove, one side of the two positioning plates 12, which is far away from each other, is welded with an inner spring 13, one end of the two inner springs 13, which is far away from each other, is welded on the inner wall of one side of the two positioning grooves, which is far away from each other, the two sides of the top of the operating plate 6 are welded with outer springs 14, the top ends of the outer springs 14 are welded on the inner wall of the top of the operating groove, when the operating plate 6 is pushed upwards, the operating plate 6 can extrude the outer springs 14, when the side steel ball 11 moves upwards, the inner springs 13 drive the positioning plates 12 to move due to self elasticity, the positioning plates 12 drive the pressing plate 10 to move, when the operating plate 6 is loosened, because the stiffness coefficient of the outer springs 14 is greater than that of the inner springs 13, at the operating plate 6 resets, the middle steel ball 9 can extrude the side steel ball 11 to drive the side steel ball 11 to move, and then the positioning plate 12 extrudes the inner spring 13, and the pressing plate 10 limits the L-shaped plate 5.

According to fig. 1 and 2, the stiffness coefficient of outer spring 14 is greater than the stiffness coefficient of innerspring 13, when unclamping operation panel 6, outer spring 14 resets and can make operation panel 6 move up, and can make spring 13 in the 12 extrusion of locating plate, the through-hole has been seted up to one side of riser 7, L type spare 8 runs through the through-hole, steel ball 9 is the same with side steel ball 11's specification between, when riser 7 moves down, steel ball 9 can extrude side steel ball 11 and drive side steel ball 11 and remove between, the bottom of operation panel 6 contacts with the bottom inner wall of operation groove, carry out limit to operation panel 6, L type board 5 is located bottom tube 1.

In the utility model, when in use, the operation plate 6 is firstly pushed, the operation plate 6 extrudes the outer spring 14, the operation plate 6 drives the vertical plate 7 to move, the vertical plate 7 drives the pressing plate 10 and the side steel ball 11 to move upwards, at the moment, the inner spring 13 drives the positioning plate 12 to move due to the self elasticity, so that the two pressing plates 10 can move towards the direction close to each other during the process of moving upwards, then the clamping plate 4 is clamped into the clamping groove on the sleeve disc 3, the operating plate 6 is loosened, the outer spring 14 is reset at the moment to enable the operating plate 6 to move downwards, the operating plate 6 drives the pressing plate 10 to move downwards through the vertical plate 7, the steel ball 9 at the moment extrudes the steel ball 11 at the side to drive the steel ball 11 to move, and then make two clamp plates 10 remove to the direction of keeping away from each other, and spring 13 in clamp plate 10 passes through locating plate 12 extrusion for clamp plate 10 is spacing to L template 5, thereby carries on spacingly to bearing frame 2.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a can realize gas circuit sharing and examine grinding machine bearing frame anchor clamps of function, includes bottom tube (1), its characterized in that, the top contact of bottom tube (1) has set (3), fixedly connected with bearing frame (2) in set (3), two draw-in grooves have been seted up to the bottom of set (3), the top fixedly connected with two cardboard (4) of bottom tube (1), cardboard (4) clamp mutually with the draw-in groove, the bottom of set (3) is through two L templates (5) of bolt fixedly connected with, two operation grooves have been seted up on the inner wall of bottom tube (1), vertical slidable mounting has same operation panel (6) in two operation grooves, the top fixedly connected with two risers (7) of operation panel (6), fixedly connected with two L type spares (8) on the inner wall of bottom tube (1), steel ball (9) between the top fixedly connected with type spare of L (8), a pressing plate hole is arranged on one side of the vertical plate (7), a pressing plate (10) is arranged in the pressing plate hole in a sliding way, the bottom of the pressing plate (10) is contacted with the L-shaped plate (5), one side of the two pressing plates (10) close to each other is fixedly connected with a side steel ball (11), the middle steel ball (9) is contacted with the side steel ball (11), the top of the pressure plate (10) is fixedly connected with a positioning plate (12), the inner wall of the top of the pressing plate hole is provided with a positioning groove, the positioning plates (12) are slidably arranged in the positioning groove, inner springs (13) are welded on the sides of the two positioning plates (12) far away from each other, the ends of the two inner springs (13) far away from each other are respectively welded on the inner walls of the sides of the two positioning grooves far away from each other, outer spring (14) all have welded in the top both sides of operation board (6), the top of outer spring (14) welds on the top inner wall of operation groove.

2. A grinder bearing block fixture capable of air passage sharing and air detection according to claim 1, wherein the stiffness coefficient of the outer spring (14) is greater than the stiffness coefficient of the inner spring (13).

3. The grinder bearing seat clamp capable of realizing air passage sharing and air detection functions as claimed in claim 1, wherein a through hole is formed in one side of the vertical plate (7), and an L-shaped piece (8) penetrates through the through hole.

4. A grinder bearing seat clamp capable of realizing air passage sharing and air checking functions as claimed in claim 1, wherein the specification of the middle steel ball (9) is the same as that of the side steel ball (11).

5. A grinder bearing housing jig capable of performing air passage sharing and air checking functions as claimed in claim 1, wherein the bottom of the operating plate (6) is in contact with the inner wall of the bottom of the operating groove.

6. A grinder bearing block fixture enabling air passage sharing and air detection functions according to claim 1, characterized in that the L-shaped plate (5) is located inside the bottom tube (1).