CN2458728Y - Jointing structure of clamping head between two rotary disks for Christmas lamp bulb making machine - Google Patents

Abstract

The utility model relates to a jointing structure for a clamping head between two rotary disks of Christmas lamp bulb making machines. The clamping head of a beading machine is provided with a clamping block for clamping material of two clamping arms. Butted clamping heads of a threading machine is provided with two wing arms which are connected with both sides of a positioning block, and a reset spring is pivoted between the two wing arms. The end of the positioning block is bolted and locked a directional plate which is provided with a central sheet, wherein, the tail end of which is provided with a taper, and the middle of the directional plate is provided with a middle hole which is penetrated with a fulcrum, wherein, one end of which is suspended with a rocking plate, and the other end of which is sheathed with a rocking block to thus when the clamping head of the rotary disks of the beading machine is switched to be connected to the clamping heads of the threading machine, the position of a lamp bulb stem is accurate; the accurate positioning of the center of the stem and the precision of threading can be ensured to improve the product quality.

Description

The female bubble of Christmas lamp scalds the connected structure of chuck between deduction two rotating disks

The utility model relates to the preparation of lighting device, relates in particular to the connected structure that the female bubble of a kind of Christmas lamp scalds chuck between deduction two rotating disks.

The flicker light efficiency of Christmas bulb is that the thermal conductance bending of solidifying composite metal lamellar body upper end snapping tungsten filament in the middle of dependence one mother's bubble inner leg is touched outer seal wire and produced the jump light that a sudden strain of a muscle one glitters.The processing mode of existing female bubble inner leg, though by relying on jump the queue the one by one backward production of materials such as sheet metal of artificial Hand held mould to be improved to semi-automatic production, but the directed clamping operation of its cramping seal wire, sheet metal, pin silk, be earlier with these three parts after a bead burning machine congeals into the stem stem semi-finished product, go to the operation of bales catch silk again, this bead burning machine chuck with button silk machine grip holder owing to can not effectively accurately be connected the center of stem stem, often cause the button silk to produce percent defective and increase, therefore can't control product quality preferably.

Main purpose of the present utility model is, provide the female bubble of a kind of Christmas lamp to scald the connected structure of chuck between deduction two rotating disks, its front end fixture block of keeping supplying following two common material foldings of jig arm that is pivoted at bead burning machine rotating disk card chuck, two sides of the plate of this fixture block and the converse direction of rotating disk are the oblique cone shape, when button silk machine rotating disk butt joint chuck is clamped stem stem disengaging bead burning machine chuck, oppositely throw off the two sides of the oblique cone plate by the converse direction of its fixture block, position when making the parent bulb core post be attached to button silk machine grip holder by the exchange of bead burning machine rotating disk chuck is accurate, and accurately locate at assurance stem stem center.

Another purpose of the present utility model is, provide the female bubble of a kind of Christmas lamp to scald the connected structure of chuck between deduction two rotating disks, it is connected with locating piece between two wing arms of button silk machine rotating disk butt joint chuck, article two, articulate back-moving spring in the middle of the wing arm, locating piece piece end bolt-lock one position plate, this position plate front end is provided with a centre slice, makes the cramping switching motion of two wing arms certain.

Another purpose of the present utility model is, provide the female bubble of a kind of Christmas lamp to scald the connected structure of chuck between deduction two rotating disks, its center run-out end is provided with taper, stem stem bipod silk is rotated with chuck bring into, slip into the location along the oblique cone direction of this taper, to improve the accuracy of button silk.

The purpose of this utility model is realized by following technical scheme.

The female bubble of the utility model Christmas lamp scalds the connected structure of chuck between deduction two rotating disks, it is at the bead burning machine rotating disk card chuck front end fixture block of keeping supplying following two common material foldings of jig arm that is pivoted, two sides of the plate of this fixture block and the converse direction of rotating disk are the oblique cone shape, the oblique cone direction is smooth and easy skids off so that stem stem bipod silk is along this, button silk machine rotating disk dish end butt joint chuck is provided with two wing arms, these two wing arms are connected the both sides of T shape locating piece, article two, articulate back-moving spring in the middle of the wing arm, this T shape locating piece piece end bolt-lock one position plate, position plate front position place is provided with a centre slice, two horizontal planes of this centre slice open and close for two common crampings of wing arm, the tail end of centre slice is provided with taper, be provided with a mesopore in the middle of the position plate, pass a fulcrum in this mesopore, the outstanding rocker that connects of one end of this fulcrum, the two ends of rocker are respectively equipped with and promote the wheel shaft of two wing arm back and forth movements up and down, other end socket one swinging block of fulcrum, the end of this swinging block is provided with a wheel shaft for the external force promotion, parent bulb core post bipod silk is brought into chuck, oblique cone direction along the taper two sides slips into the location swimmingly, position when the parent bulb core post is attached to button silk machine grip holder by the exchange of bead burning machine rotating disk chuck is accurate, guarantees the accurate effect of button silk.

Concrete structure of the present utility model is provided in detail by following examples and accompanying drawing thereof.

Fig. 1 is arranged on the locational schematic diagram of board for the utility model.

Fig. 2 is the schematic diagram of the utility model bead burning machine chuck structure.

Fig. 3 is the schematic diagram of the utility model bead burning machine fixture block structure.

Fig. 4 is the utility model button silk machine grip holder decomposition texture schematic diagram.

Fig. 5 is that the opposed button silk of the utility model bead burning machine chuck machine grip holder is implemented view.

Fig. 6 changes the into enforcement view of stem stem for the utility model button silk machine grip holder is connected the bead burning machine chuck.

Fig. 7 A, Fig. 7 B are the enforcement view that the utility model button silk machine grip holder centre slice is connected stem stem on the bead burning machine chuck fixture block.

Consult Fig. 1 to shown in Figure 4, the female bubble of the utility model Christmas lamp scalds the connected structure of chuck between deduction two rotating disks, it is the structural design of two anchor clamps exchange stem stems between bead burning machine rotating disk that is provided with on the board and button silk machine rotating disk, at the front end of bead burning machine rotating disk card chuck 2 fixture block 21 of keeping supplying following two outside jig arm 22,23 common material foldings that is pivoted, this fixture block 21 is the oblique cone shape with two sides of the plate of the converse direction of this rotating disk, so that stem stem bipod silk is along the smooth and easy location that slides into of this oblique cone direction.The butt joint chuck 3 of button silk machine rotating disk dish end is provided with two wing arms 31,32, these two wing arms 31,32 are connected the both sides of T shape locating piece 33, article two, wing arm 31, articulate back-moving spring 35 in the middle of 32,33 ends of this T shape locating piece bolt-lock, one position plate 36, these position plate 36 front position places are provided with a centre slice 366, two horizontal planes of this centre slice 366 are for two wing arms 31,32 common crampings open and close, the tail end of centre slice 366 is provided with taper 38, be provided with a mesopore 367 in the middle of the position plate, pass a fulcrum 37 in this mesopore 367, the outstanding rocker 371 that connects of one end of this fulcrum 37, the two ends of this rocker 371 are respectively equipped with and promote two wing arms 31 up and down, the wheel shaft 372 of 32 back and forth movements, 373, other end socket one swinging block 375 of fulcrum 37, the end of this swinging block 375 are provided with a wheel shaft 376 for the external force promotion.

Consult Fig. 5, Fig. 6, Fig. 7 A, shown in Fig. 7 B, carry out the motion that is connected of one-in-and-one-out exchange stem stem between the fixture block that the utility model bead burning machine rotating disk chuck front end is provided with and the centre slice that the position plate front end of buckleing silk machine rotating disk dish end butt joint chuck is provided with, it is connected accurately, bead burning machine rotating disk chuck is delivered to the stem stem clamping on the taper that centre slice is provided with on the button silk machine rotating disk chuck, the bipod silk that makes stem stem is along the smooth and easy location that slides into of oblique cone direction, when button silk machine rotating disk chuck is clamped stem stem disengaging bead burning machine chuck, stem stem is by fixture block on the bead burning machine chuck, the smooth and easy fixture block that is separated from reverse non-resistance ground, two sides of the oblique cone plate of converse direction, make the parent bulb core post can not depart from the center of withholding tungsten filament, make button silk machine take off tungsten filament and accurately reach accurately, improve the quality of product effectively.

Claims (1)

1, the female bubble of a kind of Christmas lamp scalds the connected structure of chuck between deduction two rotating disks, it is characterized in that, it is at the bead burning machine rotating disk card chuck front end fixture block of keeping supplying following two common material foldings of jig arm that is pivoted, two sides of the plate of this fixture block and the converse direction of rotating disk are the oblique cone shape, the butt joint chuck of button silk machine rotating disk dish end is provided with two wing arms, these two wing arms are connected the both sides of T shape locating piece, article two, articulate back-moving spring in the middle of the wing arm, this T shape locating piece end bolt-lock one position plate, this position plate front end is provided with a centre slice, the tail end of this centre slice is provided with taper, be provided with a mesopore in the middle of the position plate, pass a fulcrum in this mesopore, the outstanding rocker that connects of one end of this fulcrum, the two ends of this rocker are respectively equipped with and promote the wheel shaft of two wing arm back and forth movements up and down, and other end socket one swinging block of fulcrum, the end of this swinging block are provided with a wheel shaft for the external force promotion.

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