CN102873206A

CN102873206A - Pipe clamp stamping die

Info

Publication number: CN102873206A
Application number: CN2012103772724A
Authority: CN
Inventors: 廖仿华; 温霞娟; 李海锋; 韦运通; 陈怡明; 陈栋
Original assignee: GUANGXI XIJIANG BOILER MANUFACTURING Co Ltd
Current assignee: Guangxi Xijiang Special Equipment Manufacturing Co ltd
Priority date: 2012-10-08
Filing date: 2012-10-08
Publication date: 2013-01-16
Anticipated expiration: 2032-10-08
Also published as: CN102873206B

Abstract

The invention discloses a pipe clamp stamping die which comprises an upper die and a lower die. The upper die comprises an upper base die with upper slide rails, two convex die heads provided with slides in slidable embedment with the upper slide rails are mounted on the upper base die and fixedly connected onto the upper base die through fastening screws, and the upper slide rails are provided with a plurality of positioning holes. The lower die comprises a lower base die with lower slide rails, two concave die heads provided with slides in slidable embedment with the lower slide rails are mounted on the lower base die and fixedly connected onto the lower base die through fastening screws, and the lower slide rails are provided with a plurality of positioning holes. Using the pipe clamp stamping die can solve the problems of high utilization cost and influences on production efficiency caused by inconvenience in use of existing pipe clamp stamping dies.

Description

The pipe clamp diel

Technical field

The present invention relates to the technology of die manufacturing field, especially a kind of mould for the punching press pipe clamp.

Background technology

Pipe clamp is in the Boiler Manufacture, is used for the fixedly fixture block of the snake-like tube row such as economizer, superheater, and according to the needs that design, pipe clamp spacing, shape are various, and specifications and models are various.Because of numerous to the pipe clamp requirement of specifications and models of the same race, and the shape of pipe clamp has sweep more, and in order to improve working (machining) efficiency, most enterprises adopt the mode of punching press to process pipe clamp.Existing pipe clamp diel is general all makes a cover upper and lower mould according to the pipe clamp specification of required punching press, the punch that patrix is made of one by required form, the corresponding all-in-one-piece die of joining of counterdie, such mold can only be processed a kind of pipe clamp of specifications and models, after a kind of pipe clamp punching press of specification is complete, a whole set of mould need to be disassembled from punch press, change the mould of another specification pipe clamp of punching press, waste time and energy, production efficiency is not high; In addition, enterprise also need prepare many molds to satisfy the processing to the pipe clamp of plurality of specifications model, and production cost is higher.

Summary of the invention

Problem to be solved by this invention provides a kind of pipe clamp diel, uses inconvenience to solve existing pipe clamp diel, affects the high problem of production efficiency and use cost.

In order to address the above problem, technical scheme of the present invention is: the diel of this pipe clamp includes upper die and lower die, described patrix comprises the upper basic mode with upper slide rail, described upper basic mode is equipped with two convex die heads, described convex die head is provided with the chute that slides with described upper slide rail tabling, described convex die head is connected and fixed on the upper basic mode by trip bolt, and described upper slide rail is provided with a plurality of locating holes; Described counterdie comprises the lower basic mode with glidepath, described lower basic mode is equipped with two matrix die heads, described matrix die head is provided with the chute that slides with described glidepath tabling, and described matrix die head is connected and fixed on the lower basic mode by trip bolt, and described glidepath is provided with a plurality of locating holes.

In the technique scheme, more specifically scheme can be: the middle part of described upper basic mode has the punch head, and described convex die head has two, and described convex die head is the symmetrical both sides that are installed in described punch head respectively; The middle part of described lower basic mode has the die head, and described matrix die head has two, and described matrix die head is the symmetrical both sides that are installed in described die head respectively.Described chute is dovetail groove.

Owing to having adopted technique scheme, compared with the prior art the present invention has following beneficial effect:

1, the diel of this pipe clamp is adopted the die-type die head part of upper and lower mould and basic mode is up and down partly split design, and use chute and slipper push pattern head to move, regulate the mode of die-type die head size, when the pipe clamp of another spacing of processing, need not to change a whole set of mould, only need slide block is adjusted to the locating hole place that pipe clamp spacing to be processed adapts, get final product by the clamping screw positioning and locking, change difform upper anvil swage head, pipe clamp that can the punching press different size, easy to use, time saving and energy saving, accelerated production efficiency.For example originally changed a clamp sleeve mould, and needed two staff use minitype travelling crane to assist lifting, the time spent approximately finished in 3 hours, use the diel of this pipe clamp after, adjust the pattern head part of die head, only need a staff, can finish less than 5 minutes;

2, use the diel of this pipe clamp, a cover basic mode can be finished the punching press of plurality of specifications model pipe clamp, and enterprise has reduced the quantity of preparation mould, greatly reduces production cost.

Description of drawings

Fig. 1 is the front view of embodiment of the invention patrix;

Fig. 2 is the left view of embodiment of the invention patrix;

Fig. 3 is that the A of embodiment of the invention patrix is to view;

Fig. 4 is the front view of embodiment of the invention counterdie;

Fig. 5 is the left view of embodiment of the invention counterdie;

Fig. 6 is the top view of embodiment of the invention counterdie.

The specific embodiment

Below in conjunction with accompanying drawing embodiment one is described in further detail:

The pipe clamp diel includes with the patrix of die shank 1 with the counterdie of die holder 6.

Fig. 1, Fig. 2, pipe clamp upper die of stamping die shown in Figure 3 comprises the upper basic mode 2 with upper slide rail, upward the middle part of basic mode 2 has the punch head, there are two convex die heads 3 both sides that symmetry is installed in described punch head, these two convex die heads 3 are equipped with the chute that slides with described upper slide rail tabling, this chute is dovetail groove, described upper slide rail is provided with a plurality of locating holes 5, convex die head 3 is connected and fixed on upper basic mode 2 by trip bolt 4, two convex die heads 3 can move by slide rail on the both sides of upper basic mode 2, convex die head 3 is adjusted to the position of different locating holes, can process the pipe clamp of different spacing, change difform convex die head 3, can process difform pipe clamp, have stronger interchangeability, and change conveniently.

Fig. 4, Fig. 5, pipe clamp lowing die for stamping die shown in Figure 6, comprise the lower basic mode 7 with glidepath, the middle part of this time basic mode 7 has the die head of projection, the respectively symmetrical both sides that are installed in described die head of two matrix die heads 8 are arranged, matrix die head 8 is provided with the chute that slides with described glidepath tabling, described glidepath is provided with a plurality of locating holes 10, matrix die head 8 is connected and fixed on the lower basic mode 7 by trip bolt 9, is provided with holddown spring and the push rod that is installed in this holddown spring in the middle of the described die head.

Claims

1. pipe clamp diel, include upper die and lower die, it is characterized in that: described patrix comprises the upper basic mode with upper slide rail, described upper basic mode is equipped with two convex die heads, described convex die head is provided with the chute that slides with described upper slide rail tabling, described convex die head is connected and fixed on the upper basic mode by trip bolt, and described upper slide rail is provided with a plurality of locating holes; Described counterdie comprises the lower basic mode with glidepath, described lower basic mode is equipped with two matrix die heads, described matrix die head is provided with the chute that slides with described glidepath tabling, and described matrix die head is connected and fixed on the lower basic mode by trip bolt, and described glidepath is provided with a plurality of locating holes.

2. pipe clamp diel according to claim 1, it is characterized in that: the middle part of described upper basic mode has the punch head, and described convex die head has two, and described convex die head is the symmetrical both sides that are installed in described punch head respectively; The middle part of described lower basic mode has the die head, and described matrix die head has two, and described matrix die head is the symmetrical both sides that are installed in described die head respectively.

3. pipe clamp diel according to claim 1 and 2 is characterized in that: described chute is dovetail groove.