CN219094911U

CN219094911U - Special-shaped composite auxiliary machining tool with shape-following ejector rod

Info

Publication number: CN219094911U
Application number: CN202223537846.8U
Authority: CN
Inventors: 吴聪聪
Original assignee: Changzhou Kaiting Precision Machinery Co ltd
Current assignee: Changzhou Kaiting Precision Machinery Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-30
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses an irregular composite auxiliary processing tool with a conformal ejector rod, which comprises a bearing frame table, wherein an irregular product is arranged at the top of the bearing frame table, a plurality of conformal positioning components are sleeved on one side of a bearing shell in a sliding and inserting way, a locking plate is sleeved on one side of an inner cavity of the bearing shell in a sliding way, a plurality of connecting components are arranged between the conformal positioning components and the bearing frame table, a plurality of limiting sleeves are fixedly connected on one side of the inner wall of the bearing shell, the positioning rods are sleeved with the limiting sleeves in a sliding way, a limiting spring is sleeved on the inner cavity of the limiting sleeve in a sliding way, and the limiting spring is positioned at one end of the positioning rod. According to the utility model, the bearing frame, the special-shaped product, the shape-following positioning assembly and the connecting assembly are utilized, so that when one ends of the positioning rods are attached to the outer wall of the special-shaped product, the positioning rods can be formed into uneven shapes, and one ends of the positioning rods are attached to the product, so that the positioning rods are clamped and fixed.

Description

Special-shaped composite auxiliary machining tool with shape-following ejector rod

Technical Field

The utility model relates to the field of machining tools, in particular to an irregular composite auxiliary machining tool with a conformal ejector rod.

Background

The machining tool is mechanical equipment used for machining products, and when the products are machined, the products are generally clamped and fixed by using a clamp, so that the products are stably machined.

When the special-shaped product is processed, the common clamp can only clamp the outer wall of a part of the special-shaped product, so that the special-shaped product is not firmly fastened, and the special-shaped product can shake or be separated from the clamp during processing, so that the stability of clamping and fixing the special-shaped product is reduced.

Disclosure of Invention

The utility model aims to provide an irregular composite auxiliary processing tool with a follow-up ejector rod, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an dysmorphism composite material auxiliary processing frock with follow-up ejector pin includes:

the top of the bearing stand is provided with a special-shaped product;

the shape-following positioning assemblies are respectively arranged at the top of the bearing rack, each shape-following positioning assembly comprises a bearing shell, one side of each bearing shell is in sliding insertion and sleeving connection with a plurality of positioning rods, and one side of an inner cavity of each bearing shell is in sliding sleeving connection with a locking plate;

the connecting components are arranged between the conformal positioning component and the bearing stand.

Preferably, one side of the inner wall of the bearing shell is fixedly connected with a plurality of limit sleeves, one end of the outer wall of the positioning rod is in sliding sleeve connection with the limit sleeves, the inner cavity of the limit sleeve is in sliding sleeve connection with a limit spring, and the limit spring is located at one end of the positioning rod.

Preferably, a plurality of through holes are formed in one side of the locking plate, the leather sheath is fixedly sleeved in the inner cavity of the through hole, the outer wall of the positioning rod is slidably sleeved with the inner cavity of the leather sheath, the outer wall of the positioning rod is fixedly sleeved with a limiting collar, and the limiting collar is located on one side of the locking plate.

Preferably, the top of bearing shell inner chamber rotates and alternates and cup joints connecting screw rod, the top fixedly connected with screw sleeve of locking plate, the bottom of connecting screw rod outer wall cup joints with screw sleeve screw thread, connecting screw rod's top fixedly connected with handle.

Preferably, the connecting assembly comprises a supporting frame, the top of one side of the supporting frame is fixedly connected with the bearing shell, the bottom of the supporting frame is fixedly connected with a connecting sleeve, a rectangular rod is sleeved in an inner cavity of the connecting sleeve in a sliding mode, and the rectangular rod is fixedly connected to the inside of the bearing frame.

Preferably, the bottom thread of the connecting sleeve is inserted and sleeved with a positioning screw rod, the top of the positioning screw rod is attached to the rectangular rod, and the bottom of the positioning screw rod is fixedly connected with a turntable.

The utility model has the technical effects and advantages that:

(1) The utility model utilizes the bearing frame table, the special-shaped product, the shape-following positioning component and the connecting component, wherein the shape-following positioning component comprises a bearing shell, a plurality of positioning rods and a locking plate, so that when one ends of the positioning rods are attached to the outer wall of the special-shaped product, the positioning rods can form uneven shapes, and one ends of the positioning rods are attached to the product, so that the positioning rods are clamped and fixed;

(2) The utility model uses the setting mode of the connecting component, the connecting component comprises the supporting frame, the connecting sleeve, the rectangular rod and the positioning screw rod, and the loosening of the positioning screw rod can lead the supporting frame to drive the shape-following positioning component to move on the bearing frame stage, thereby leading the shape-following positioning component to clamp and fix the special-shaped products with different sizes, and further improving the practical performance.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of the front structure of the bearing stand of the present utility model.

Fig. 3 is a schematic diagram of the front structure of the support frame of the present utility model.

Fig. 4 is a schematic diagram of the front internal structure of the bearing housing of the present utility model.

In the figure: 1. a carrying rack; 2. a special-shaped product; 3. a conformal positioning component; 31. a bearing housing; 32. a positioning rod; 33. a locking plate; 34. a limit sleeve; 35. a limit spring; 36. a limit collar; 37. a connecting screw; 38. a threaded sleeve; 39. a handle; 4. a connection assembly; 41. a support frame; 42. a connecting sleeve; 43. a rectangular bar; 44. positioning a screw; 45. a turntable.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a special-shaped composite auxiliary processing tool with a conformal ejector rod, which is shown in figures 1-4, and comprises the following steps:

the bearing frame 1, the top of bearing frame 1 is provided with abnormal shape product 2, a plurality of along with shape locating component 3, it sets up in the top of bearing frame 1 respectively, along with shape locating component 3 includes bearing housing 31, a plurality of locating levers 32 have been cup jointed in the slip of one side of bearing housing 31, locating lever 32 receives the extrusion and can slide to bearing housing 31 inside, thereby the one end of a plurality of locating levers 32 is laminated with the outer wall of abnormal shape product 2, locking plate 33 is limited to locating lever 32, just can make the one end of a plurality of locating levers 32 keep steady state to laminate fixedly to the outer wall of abnormal shape product 2, one side of bearing housing 31 inner chamber has cup jointed locking plate 33, the both sides side of locking plate 33 all fixedly connected with slider, the outer wall of slider cup joints with bearing housing 31, thereby guarantee the stability that locking plate 33 slides from top to bottom in bearing housing 31 inside, one side fixedly connected with a plurality of spacing sleeve 34 of bearing housing 31 inner wall, the one end of locating lever 32 and spacing sleeve 34 slide cup joint spacing spring 35, spacing spring 35 is located the one end of locating lever 32, just can make one of spacing spring 35 can be given to reset plate 32, thereby limit spring 35 can restore to the normal position to the locating spring 32, thereby the location can be released to limit the locating spring 32.

A plurality of through holes are formed in one side of the locking plate 33, leather sleeves are fixedly sleeved in the inner cavities of the through holes, the outer walls of the positioning rods 32 are slidably sleeved with the inner cavities of the leather sleeves, limiting lantern rings 36 are fixedly sleeved on the outer walls of the positioning rods 32, the limiting lantern rings 36 are located on one side of the locking plate 33, connecting screw rods 37 are rotatably and alternately sleeved on the top of the inner cavities of the bearing shell 31, threaded sleeves 38 are fixedly connected to the tops of the locking plates 33, the bottoms of the outer walls of the connecting screw rods 37 are in threaded sleeve connection with the threaded sleeves 38, handles 39 are fixedly connected to the tops of the connecting screw rods 37, the connecting screw rods 37 are driven to rotate by the handles 39, the connecting screw rods 37 can drive the locking plates 33 to slide inside the bearing shell 31 through the threaded sleeves, and accordingly the leather sleeves inside the through holes of the locking plates 33 are limited to the positions of the positioning rods 32, and the positioning rods 32 are kept in a stable state.

The connecting assembly 4 is arranged between the shape-following positioning assembly 3 and the bearing frame table 1, the connecting assembly 4 comprises a supporting frame 41, the top of one side of the supporting frame 41 is fixedly connected with the bearing shell 31, the bottom of the supporting frame 41 is fixedly connected with a connecting sleeve 42, the inner cavity of the connecting sleeve 42 is slidably sleeved with a rectangular rod 43, the rectangular rod 43 is fixedly connected with the inside of the bearing frame table 1, the bottom thread of the connecting sleeve 42 is inserted and sleeved with a positioning screw 44, the top of the positioning screw 44 is attached to the rectangular rod 43, the bottom of the positioning screw 44 is fixedly connected with a rotary table 45, the positioning screw 44 is driven to rotate by the rotary table 45, the limitation of the connecting sleeve 42 is relieved, the supporting frame 41 can drive the shape-following positioning assembly 3 to move, and accordingly the shape-following positioning assemblies 3 position abnormal products 2 with different sizes.

The working principle of the utility model is as follows: when the special-shaped product 2 is clamped and positioned, the handle 39 is rotated, the handle 39 drives the connecting screw 37 to rotate, the connecting screw 37 drives the locking plate 33 to slide in the bearing shell 31 through the threaded sleeve 38, the limitation of the locking plate 33 on the positioning rods 32 is further relieved, then the special-shaped product 2 is placed on the bearing frame 1, the supporting frame 41 is pushed to slide on the rectangular rod 43, the positioning rods 32 on one side of the bearing shell 31 are attached to the special-shaped product 2, one end of the positioning rods 32 is formed into a shape corresponding to the outer wall of the special-shaped product 2, the connecting screw 37 is driven to rotate by the handle 39, the connecting screw 37 drives the locking plate 33 to slide downwards through the threaded sleeve 38, the leather sheath in the through hole in the locking plate 33 generates a extrusion force on the outer wall of the positioning rods 32, the positioning rods 32 are kept in a stable shape, the turntable 45 drives the positioning screw 44 to rotate, the connecting sleeve 42 and the supporting frame 41 are pushed to perform position limitation on the positioning rods, and the positioning components 3 are used for position limitation on the special-shaped product 2.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a dysmorphism composite material auxiliary processing frock with follow-up ejector pin which characterized in that includes:

the bearing rack comprises a bearing rack table (1), wherein a special-shaped product (2) is arranged at the top of the bearing rack table (1);

the shape-following positioning assemblies (3) are respectively arranged at the top of the bearing rack (1), the shape-following positioning assemblies (3) comprise bearing shells (31), one sides of the bearing shells (31) are in sliding insertion and sleeving with a plurality of positioning rods (32), and one sides of inner cavities of the bearing shells (31) are in sliding sleeving with locking plates (33);

the connecting components (4) are arranged between the conformal positioning component (3) and the bearing stand (1).

2. The special-shaped composite auxiliary machining tool with the shape-following ejector rod according to claim 1, wherein one side of the inner wall of the bearing shell (31) is fixedly connected with a plurality of limit sleeves (34), one end of the outer wall of the locating rod (32) is in sliding sleeve joint with the limit sleeves (34), a limit spring (35) is in sliding sleeve joint with the inner cavity of the limit sleeve (34), and the limit spring (35) is located at one end of the locating rod (32).

3. The special-shaped composite auxiliary machining tool with the shape-following ejector rods according to claim 1, wherein a plurality of through holes are formed in one side of the locking plate (33), leather sleeves are fixedly sleeved in inner cavities of the through holes, the outer walls of the positioning rods (32) are slidably sleeved with the inner cavities of the leather sleeves, limiting lantern rings (36) are fixedly sleeved on the outer walls of the positioning rods (32), and the limiting lantern rings (36) are located on one side of the locking plate (33).

4. The special-shaped composite auxiliary machining tool with the shape-following ejector rod according to claim 1, wherein a connecting screw rod (37) is rotatably inserted and sleeved at the top of an inner cavity of the bearing shell (31), a threaded sleeve (38) is fixedly connected to the top of the locking plate (33), the bottom of the outer wall of the connecting screw rod (37) is in threaded sleeve connection with the threaded sleeve (38), and a handle (39) is fixedly connected to the top of the connecting screw rod (37).

5. The special-shaped composite auxiliary machining tool with the shape-following ejector rods according to claim 1, wherein the connecting assembly (4) comprises a supporting frame (41), the top of one side of the supporting frame (41) is fixedly connected with a bearing shell (31), the bottom of the supporting frame (41) is fixedly connected with a connecting sleeve (42), a rectangular rod (43) is sleeved in an inner cavity of the connecting sleeve (42) in a sliding mode, and the rectangular rod (43) is fixedly connected to the inside of a bearing frame table (1).

6. The special-shaped composite auxiliary machining tool with the follow-up ejector rod according to claim 5, wherein a positioning screw (44) is inserted and sleeved at the bottom thread of the connecting sleeve (42), the top of the positioning screw (44) is attached to the rectangular rod (43), and a turntable (45) is fixedly connected to the bottom of the positioning screw (44).