CN217345022U

CN217345022U - KDV301 charging tray

Info

Publication number: CN217345022U
Application number: CN202220619858.6U
Authority: CN
Inventors: 储春明
Original assignee: Wuxi Changgang Precision Machinery Co ltd
Current assignee: Wuxi Changgang Precision Machinery Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-09-02
Anticipated expiration: 2032-03-21

Abstract

The utility model relates to a charging tray technical field just discloses a KDV301 charging tray, including charging tray main part and material cover, the bottom of charging tray main part is equipped with the mount pad, the top of mount pad is rotated and is equipped with the pivot, the charging tray main part is fixed set up in the axle wall of pivot, the fixed location gear that is equipped with of axle wall of pivot, the both sides of location gear all are equipped with the tooth piece, the mount pad is hollow structure, and the inside horizontal rotation of mount pad is equipped with two-way screw rod, the pole wall symmetry screw thread of two-way screw rod is equipped with two movable blocks, two the top of movable block is the fixed connecting rod that is equipped with all, two the end of connecting rod respectively with two tooth piece fixed connection, the one end of pivot extends to the outside of mount pad is equipped with rotary mechanism. The utility model discloses can improve the precision and the efficiency of bearing processing with the accurate location of charging tray main part.

Description

KDV301 charging tray

Technical Field

The utility model relates to a charging tray technical field especially relates to a KDV301 charging tray.

Background

In the production process of the bearing, the bearing sleeve needs to be ground so that the size precision and the shape precision of the bearing sleeve meet the design requirements. The grinding of the bearing bush is generally carried out on a grinding machine. The charging tray that uses in the double-ended grinding machine that is applicable to the bearing housing at present is circular, evenly is equipped with a plurality of station holes on the charging tray, and every station hole equals with the distance at charging tray center, and the charging tray is put into the bearing in proper order when rotatory and is processed in grinding tool's below, and KDV301 charging tray is a comparatively common charging tray.

However, in the rotating process of the existing KDV301 charging tray, due to the lack of a positioning mechanism, the charging tray cannot be accurately stopped below the grinding tool, and therefore the machining precision and efficiency are reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the poor problem of KDV301 charging tray location precision among the prior art, and the KDV301 charging tray that provides.

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

the utility model provides a KDV301 charging tray, includes charging tray main part and material cover, the bottom of charging tray main part is equipped with the mount pad, the top of mount pad is rotated and is equipped with the pivot, the charging tray main part is fixed set up in the axle wall of pivot, the axle wall of pivot is fixed and is equipped with the positioning gear, the both sides of positioning gear all are equipped with the tooth piece, the mount pad is hollow structure, and the inside horizontal rotation of mount pad is equipped with two-way screw rod, the pole wall symmetry screw thread of two-way screw rod is equipped with two movable blocks, two the top of movable block is all fixed and is equipped with the connecting rod, two the end of connecting rod respectively with two tooth piece fixed connection, the one end of pivot extends to the outside of mount pad is equipped with rotary mechanism.

Preferably, the rotating mechanism comprises a rocker and a rocking handle, the rocker is fixedly arranged at the end part of the bidirectional screw, the rocking handle is arranged on the rod wall of the rocker in a sliding manner, two limiting strips are symmetrically and fixedly arranged on the rod wall of the rocker, and the inner wall of the rocking handle is arranged on the limiting strips in a sliding manner.

Preferably, the rod wall of the rocker is fixedly provided with a limit stop ring, and the tail end of the rocker is fixedly provided with a limit stop.

Preferably, the top of mount pad just is located the both sides of pivot all are equipped with the bar mouth, two the connecting rod passes two respectively the bar mouth outwards extends.

Preferably, the connecting rod is an L-shaped rod.

Preferably, the two sides of the mounting seat are fixedly provided with mounting blocks.

Preferably, the teeth of the tooth block are matched with the teeth of the gear.

Compared with the prior art, the utility model provides a KDV301 charging tray possesses following beneficial effect:

1. this KDV301 charging tray, through mount pad, pivot, gear, tooth piece, two-way screw rod, movable block and the connecting rod that is equipped with, make two movable blocks relatively close to and make tooth piece and gear engagement after the rotation of two-way screw rod to can play the effect of location to the pivot, increase the steadiness of charging tray main part, improve the precision of processing.

2. This KDV301 charging tray, through the rocker, rocking handle and the spacing that are equipped with, can realize that the rocking handle slides on the rocker to the staff of being convenient for rotates the rocking handle.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can improve the precision and the efficiency of bearing processing with the accurate location of charging tray main part.

Drawings

Fig. 1 is a schematic structural diagram of a KDV301 tray provided by the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1.

In the figure: the material tray comprises a material tray main body 1, a material tray sleeve 2, a mounting seat 3, a rotating shaft 4, a gear 5, a tooth block 6, a bidirectional screw 7, a moving block 8, a connecting rod 9, a rocker 10, a rocking handle 11, a limiting strip 12, a limiting stop ring 13, a limiting stop block 14 and a mounting block 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1, a KDV301 charging tray comprises a charging tray main body 1 and a charging sleeve 2, wherein the bottom of the charging tray main body 1 is provided with a mounting seat 3, mounting blocks 15 are fixedly arranged on two sides of the mounting seat 3, and the mounting seat 3 can be fixed on a grinding machine through the mounting blocks 15; the top of mount pad 3 is rotated and is equipped with pivot 4, charging tray main part 1 is fixed to be set up in the axle wall of pivot 4, the fixed positioning gear 5 that is equipped with of axle wall of pivot 4, positioning gear 5's both sides all are equipped with tooth piece 6, tooth piece 6's tooth agrees with gear 5's tooth mutually, mount pad 3 is hollow structure, and the inside horizontal rotation of mount pad 3 is equipped with two-way screw 7, two-way screw 7's pole wall symmetry screw thread is equipped with two movable blocks 8, two movable blocks 8's top is all fixed and is equipped with connecting rod 9, mount pad 3's top and the both sides that are located pivot 4 all are equipped with the bar mouth, two connecting rod 9 pass two bar mouths respectively and outwards extend, connecting rod 9 adopts L type pole, two connecting rod 9's end respectively with two tooth piece 6 fixed connection, the one end of pivot 4 extends to the outside of mount pad 3 and is equipped with rotary mechanism.

Example 2

Referring to fig. 2, in embodiment 2, on the basis of embodiment 1, the rotating mechanism includes a rocker 10 and a rocking handle 11, the rocker 10 is fixedly disposed at an end portion of the bidirectional screw 7, the rocking handle 11 is slidably disposed on a rod wall of the rocker 10, two limit strips 12 are symmetrically and fixedly disposed on the rod wall of the rocker 10, an inner wall of the rocking handle 11 is slidably disposed on the limit strips 12, a limit stop ring 13 is fixedly disposed on the rod wall of the rocker 10, a limit stop 14 is fixedly disposed at a tail end of the rocker 10, and the rocking handle 11 is located between the limit stop ring 13 and the limit stop 14 and can limit the rocking handle 11.

The utility model discloses in, during the use, the staff rotates rocking handle 11, and rocking handle 11 drives rocker 10 rotatory, and rocker 10 makes two-way screw rod 7 rotatory, makes two movable blocks 8 be close to relatively and make tooth piece 6 and gear 5 meshing after 7 rotatory two-way screw rod to can play the effect of location to countershaft 4, increase charging tray main part 1's steadiness, improved the bearing processing precision at charging tray main part 1 top.

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 KDV301 charging tray comprises a charging tray main body (1) and a charging sleeve (2), and is characterized in that a mounting seat (3) is arranged at the bottom of the charging tray main body (1), a rotating shaft (4) is rotatably arranged at the top of the mounting seat (3), the charging tray main body (1) is fixedly arranged on the shaft wall of the rotating shaft (4), a positioning gear (5) is fixedly arranged on the shaft wall of the rotating shaft (4), tooth blocks (6) are respectively arranged on two sides of the positioning gear (5), the mounting seat (3) is of a hollow structure, a bidirectional screw (7) is transversely rotatably arranged in the mounting seat (3), two moving blocks (8) are symmetrically arranged on the rod wall of the bidirectional screw (7) in a threaded manner, connecting rods (9) are respectively fixedly arranged at the tops of the two moving blocks (8), and the tail ends of the two connecting rods (9) are respectively fixedly connected with the two tooth blocks (6), one end of the rotating shaft (4) extends to the outside of the mounting seat (3) and is provided with a rotating mechanism.

2. The KDV301 tray of claim 1, wherein the rotating mechanism comprises a rocker (10) and a rocking handle (11), the rocker (10) is fixedly arranged at the end of the bidirectional screw (7), the rocking handle (11) is slidably arranged on the rod wall of the rocker (10), two limiting strips (12) are symmetrically and fixedly arranged on the rod wall of the rocker (10), and the inner wall of the rocking handle (11) is slidably arranged on the limiting strips (12).

3. The KDV301 tray of claim 2, wherein a limit stop ring (13) is fixedly arranged on the wall of the rocker (10), and a limit stop (14) is fixedly arranged at the tail end of the rocker (10).

4. The KDV301 tray of claim 1, wherein the top of said mounting seat (3) and located at both sides of said rotating shaft (4) are provided with strip-shaped openings, and two of said connecting rods (9) respectively pass through said two strip-shaped openings and extend outwards.

5. A KDV301 tray according to claim 1, characterized in that the connecting rod (9) is an L-shaped rod.

6. The KDV301 tray of claim 1, wherein mounting blocks (15) are fixedly arranged on both sides of said mounting seat (3).

7. The KDV301 tray of claim 1, characterized in that the teeth of the toothed block (6) are in engagement with the teeth of the gear wheel (5).