CN210523891U

CN210523891U - Processing frock of roll

Info

Publication number: CN210523891U
Application number: CN201920957532.2U
Authority: CN
Inventors: 刘青锋
Original assignee: Changzhou Yexing Heavy Engineering Technology Co Ltd
Current assignee: Changzhou Yexing Heavy Engineering Technology Co Ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-05-15
Anticipated expiration: 2029-06-24

Abstract

The utility model relates to a processing frock of roll, including the plummer, the breach is seted up to the plummer bottom, be equipped with the bottom plate in the breach, the bottom plate inboard is equipped with the support nail that penetrates in the plummer, be connected with the bulb bolt that runs through bottom plate and plummer in proper order on the bottom plate, the upper portion of bulb bolt is connected with rotatable clamp plate, rotatable clamp plate is through fixing the regulation post supporting at the plummer upper surface, plummer surface middle part is equipped with the cushion, be connected with the supporting shoe of spacing roll on the cushion, be equipped with on the supporting shoe and pass the cushion and stretch into the locating pin in the plummer, the plummer border is fixed with the jig backup pad of vertical direction, the articulated bushing plate that has the level to set up in the top of jig backup. The utility model discloses simple structure, it is easy and simple to handle, each part easy dismounting can adorn promptly and use, almost need not maintain, nursing process, is particularly suitable for the processing of small-size ripe roll product.

Description

Processing frock of roll

Technical Field

The utility model belongs to the technical field of the roll processing technique and specifically relates to a processing frock of roll.

Background

Machine manufacturing is the industry of manufacturing parts and products having a certain shape, position and size and equipping them into mechanical equipment. The problems of positioning, clamping, process route arrangement, process size determination and the like of a product in processing are solved correctly, and a special tool is designed to ensure the processing quality of the product.

In order to meet the use requirement of the roller, holes are often required to be drilled in the roller. The existing roller drilling is manually operated, and is special tooling equipment, the special tooling equipment has a complex structure and is difficult to maintain, and special tooling equipment is not needed for drilling holes on small mature roller products, so that the roller drilling machining tooling with a simple structure and convenient operation needs to be designed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: overcomes the defects in the prior art and provides a processing tool for a roller.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a processing frock of roll, including the plummer, the breach is seted up to the plummer bottom, be equipped with the bottom plate in the breach, the bottom plate inboard is equipped with the support nail that penetrates in the plummer, be connected with the ball head bolt that runs through bottom plate and plummer in proper order on the bottom plate, the upper portion of ball head bolt is connected with rotatable clamp plate, rotatable clamp plate is through fixing the regulation post supporting at the plummer upper surface, plummer surface middle part is equipped with the cushion, be connected with the supporting shoe of spacing roll on the cushion, be equipped with on the supporting shoe and pass the locating pin that the cushion stretched into in the plummer, the plummer border is fixed with the jig backup pad of vertical direction, the articulated bushing plate that has the level to set up in.

Further, the spring is sleeved on the ball stud between the upper surface of the bearing table and the lower bottom surface of the rotatable pressing plate. The spring can support the rotatable pressure plate by elasticity when the nut pressing the rotatable pressure plate is loosened, so that the rotatable pressure plate is prevented from colliding with other parts.

It is further defined that the adjustment post includes a threaded shank portion and a support pad at a top end of the threaded shank portion.

In order to better support the rotatable pressure plate, the bottom surface of the rotatable pressure plate is further limited to be provided with a limiting groove for placing a supporting pad.

The utility model has the advantages that: the utility model discloses simple structure, it is easy and simple to handle, each part easy dismounting can adorn promptly and use, almost need not maintain, nursing process, is particularly suitable for the processing of small-size ripe roll product.

Drawings

The present invention will be further described with reference to the accompanying drawings and embodiments.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of fig. 1 in the direction a.

Fig. 3 is a schematic structural view of the middle adjusting column of the present invention.

Fig. 4 is a schematic structural view of the rotatable platen according to the present invention.

In the figure: 1. the device comprises a bearing table, 2 parts of a bottom plate, 3 parts of supporting nails, 4 parts of ball head bolts, 5 parts of a rotatable pressing plate, 6 parts of adjusting columns, 7 parts of cushion blocks, 8 parts of limiting rollers, 9 parts of supporting blocks, 10 parts of positioning pins, 11 parts of a drill jig supporting plate, 12 parts of a drill jig plate, 13 parts of drill sleeves, 14 parts of springs, 61 parts of threaded rod parts, 62 parts of supporting pads and 51 parts of limiting grooves.

Detailed Description

The invention will now be further described with reference to the accompanying drawings. The drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1-2, a processing tool for a roller, including a bearing table 1, a notch is formed at the bottom of the bearing table 1, a bottom plate 2 is arranged in the notch, a support nail 3 penetrating into the bearing table 1 is arranged on the inner side of the bottom plate 2, a ball stud 4 sequentially penetrating through the bottom plate 2 and the bearing table 1 is connected onto the bottom plate 2, a rotatable pressure plate 5 is connected onto the upper portion of the ball stud 4, the rotatable pressure plate 5 is supported by an adjusting column 6 fixed on the upper surface of the bearing table 1, a cushion block 7 is arranged in the middle of the surface of the bearing table 1, a support block 9 of a limiting roller 8 is connected onto the cushion block 7, a positioning pin 10 penetrating through the cushion block 7 and extending into the bearing table 1 is arranged on the support block 9, a drill jig support plate 11 in the vertical direction is fixed on the edge of the bearing table 1, a drill jig.

In this embodiment, the springs 14 are sleeved on the ball studs 4 between the upper surface of the bearing platform 1 and the lower bottom surface of the rotatable pressing plate 5. The adjustment post 6 includes a threaded shank 61 and a support pad 62 at the top end of the threaded shank 61. The rotatable platen 5 is provided with a limiting groove 51 at the bottom for placing the supporting pad 62.

During specific operation, the bearing platform 1 is connected with the adjusting column 6 and the cushion block 7, the bottom plate 2 is connected with the ball stud 4, the ball stud 4 penetrates through the bearing platform 1 and then is sleeved with the spring 14 and the rotatable pressing plate 5, and then the nut is screwed on without screwing; fixing the bearing table 1 at a required position, placing a supporting block 9 on a cushion block 7, limiting by using a positioning pin 10, screwing a nut until the rotatable pressing plate 5 presses the edge of the supporting block 9, and adjusting the adjusting column 6 to limit a supporting pad 62 in a limiting groove 51; and (3) turning the drill plate 12 upwards, placing the roller 8 on the supporting block 9, turning the drill plate 12 downwards to the end face of the roller 8, fixing the drill plate 12 and the drill plate supporting plate 11 by using pins or locking screws, and finally drilling.

Each part structure of the processing tool of the roller of the embodiment is simple, the dismounting is also convenient, the drilling hole precision is higher than that of a manual drill, and the operation is simpler and more convenient for special equipment.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable people skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a processing frock of roll, includes the plummer, its characterized in that: the bearing platform bottom is seted up jaggedly, be equipped with the bottom plate in the breach, the bottom plate inboard is equipped with the support nail that penetrates in the bearing platform, be connected with the bulb bolt that runs through bottom plate and bearing platform in proper order on the bottom plate, the upper portion of bulb bolt is connected with rotatable clamp plate, rotatable clamp plate is through fixing the regulation post supporting at the bearing platform upper surface, bearing platform surface middle part is equipped with the cushion, be connected with the supporting shoe of spacing roll on the cushion, be equipped with the locating pin that passes the cushion and stretch into in the bearing platform on the supporting shoe, the bearing platform border is fixed with the jig backup pad of vertical direction, the articulated bushing plate that has the level to set up in the top of jig backup pad.

2. The processing frock of roll according to claim 1, characterized in that: a spring is sleeved on the ball stud between the upper surface of the bearing table and the lower bottom surface of the rotatable pressing plate.

3. The processing frock of roll according to claim 1, characterized in that: the adjusting column comprises a threaded rod part and a supporting pad positioned at the top end of the threaded rod part.

4. The processing frock of roll according to claim 3, characterized in that: the bottom surface of the rotatable platen is provided with a limiting groove for placing the supporting pad.