Carrier module box dismantling device
Technical field:
The present invention relates to electric energy meter technical field, is specifically a kind of carrier module box dismantling device for assembling electric energy meter.
Background technology:
Carrier module box inside in electric energy meter is used for laying carrier module, it comprises box body and upper cover, generally adopt sidewall to be provided with four Elastic buckles in prior art, four draw-in grooves corresponding with snapped-in position are provided with upper covering, firmly upper cover is pressed on box body, buckle just can coordinate with draw-in groove and blocks upper cover, thus upper cover is installed on box body, although this syndeton is without screw, simple and convenient, and cost is lower, but, very inconvenient during dismounting, need manually every a pair buckle and draw-in groove to be thrown off, then upper cover could be pulled down, dismantle very inconvenient, waste time and energy.
Summary of the invention:
The technical problem to be solved in the present invention is, overcomes existing technological deficiency, provides a kind of easy removal, time saving and energy saving carrier module box dismantling device.
A technical scheme provided by the invention is: the invention provides a kind of carrier module box dismantling device, the pressing plate that it comprises forcing press, is connected with the output shaft of forcing press, be located at the fixture below pressing plate, described fixture has the groove for accommodating carrier module box, the lower surface of described pressing plate is provided with multiple presser feet corresponding with the draw-in groove position on carrier module box, and the lower end of described presser feet is wedge shape.
Adopt said structure, the present invention has the following advantages:
The present invention by forcing press and presser feet with on carrier module box on the draw-in groove that covers coordinate, by forcing press to when pressing down, presser feet can insert in draw-in groove, thus the buckle on box body is extruded draw-in groove, owing to being provided with multiple presser feet, therefore the many groups draw-in groove on carrier module box can be separated with buckle simultaneously simultaneously, can easily upper cover must be taken apart from carrier module box like this, time saving and energy saving, efficiency is higher.
The lower end of the lateral surface of described presser feet is provided with little large inclined-plane below above.Adopt this structure at pressing plate to when pressing down, the lower end of presser feet is inserted in the draw-in groove of carrier module box, and lateral surface and buckle offset buckle and exact separation, and can not extrude the side of draw-in groove, not easily make draw-in groove impaired, better effects if.
Described presser feet is four.Generally, on carrier module box, be connected by four groups of buckles and draw-in groove between upper cover and box body, therefore, adopt four presser feets, be separated four groups of buckles and draw-in groove simultaneously, simple and convenient.
Described pressure arbor is fixed with an installing plate, and described pressing plate is connected with installing plate is removable.Adopt this structure, if the position of the draw-in groove on the carrier module box of different size is different, then only need to change pressing plate.
Described carrier module box dismantling device also comprises base, and described fixture to be located on base and to be connected with base is removable.Adopt this structure, if the overall dimensions of carrier module box are different, then changing fixture can meet the demands, and is applicable to the modular cartridge of all size.
Accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of carrier module box dismantling device of the present invention;
Accompanying drawing 2 is the structural representation that carrier module box dismantling device of the present invention coordinates with carrier module box;
Accompanying drawing 3 is the A place enlarged diagram in Fig. 2;
As shown in the figure: 1, fixture, 1.1, groove, 2, forcing press, 3, pressing plate, 4, presser feet, 4.1, lateral surface, 5, carrier module box, 5.1, buckle, 6, installing plate, 7, base.
Detailed description of the invention:
Below in conjunction with the drawings and specific embodiments, the present invention is elaborated:
As shown in Figure 1, Figure 2, Figure 3 shows: the invention provides a kind of carrier module box dismantling device, the pressing plate 3 that it comprises forcing press 2, is connected with the output shaft of forcing press 2, pressing plate 3 is by being connected can moving up and down with the axle of forcing press 2, be located at the fixture 1 below pressing plate 3, described fixture 1 has the groove 1.1 for accommodating carrier module box 5, the lower surface of described pressing plate 3 is provided with multiple presser feet 4 corresponding with the draw-in groove position on carrier module box 5, and the lower end of described presser feet 4 is wedge shape.Described wedge shape is the shape of common chock, below little, above large.The shape of whole forcing press 2 not shown in FIG., only the PTO of forcing press 2 and output shaft are drawn, forcing press 2 is common equipment, therefore does not describe in detail.
The lower end of the lateral surface 4.1 of described presser feet 4 is provided with little large inclined-plane below above.The medial surface of presser feet 4 is vertical facing directly.Adopt this structure at pressing plate to when pressing down, the lower end of presser feet is inserted in the draw-in groove of carrier module box, and lateral surface and buckle offset buckle and exact separation, and can not extrude the side of draw-in groove, not easily make draw-in groove impaired, better effects if.
Described presser feet 4 is four.Generally, on carrier module box, be connected by four groups of buckles and draw-in groove between upper cover and box body, therefore, adopt four presser feets, be separated four groups of buckles and draw-in groove simultaneously, simple and convenient.
Described forcing press 2 axle is fixed with an installing plate 6, and described pressing plate 3 is connected with installing plate 6 is removable.Pressing plate 3 is generally arranged on installing plate 6 by bolt.Adopt this structure, if the position of the draw-in groove on the carrier module box of different size is different, then only need to change pressing plate.
Described carrier module box dismantling device also comprises base 7, and described fixture 1 to be located on base 7 and to be connected with base 7 is removable.Base 7 adopts two parts having groove to connect to form, and fixture 1 is established between the two parts, and two parts of base 7 are by bolt close-fitting, when changing, unclamping bolt, fixture 1 can be taken out, after loading onto fixture 1, tight a bolt, fixture 1 can be fixed on base 7.Adopt this structure, if the overall dimensions of carrier module box are different, then changing fixture can meet the demands, and is applicable to the modular cartridge of all size.
The present invention by forcing press and presser feet with on carrier module box on the draw-in groove that covers coordinate, by forcing press to when pressing down, presser feet can insert in draw-in groove, thus the buckle on box body is extruded draw-in groove, owing to being provided with multiple presser feet, therefore the many groups draw-in groove on carrier module box can be separated with buckle simultaneously simultaneously, can easily upper cover must be taken apart from carrier module box like this, time saving and energy saving, efficiency is higher.