CN217599745U - Blanking device for bolt - Google Patents

Abstract

The utility model discloses a lower glassware is used to bolt, including sharp conveyer, stoker and controller, the stoker drives and linear motion by sharp conveyer, the stoker includes center pin, branch, kickoff and dials the material motor, the center pin is mutually perpendicular and by dialling material motor drive rotation, a plurality of with the direction of motion of stoker the one end of branch is fixed mutually with the axial wall of center pin respectively and the other end is connected with the kickoff of slope and forms the kickoff contained angle, the controller is connected with sharp conveyer and stoker electricity respectively. The utility model discloses a set up center pin, branch, kickoff and dial the material motor and constitute the stoker jointly, usable kickoff motor drive center pin rotates to cooperation branch drives the kickoff and constantly forward or the antiport, utilizes the straight-line conveyor drive stoker linear motion simultaneously, finally realizes stirring of bolt, effectively avoids blocking phenomenon's emergence.

Description

Blanking device for bolt

[ technical field ] A method for producing a semiconductor device

The utility model relates to a technical field of bolt, especially a technical field of glassware down for bolt.

[ background of the invention ]

The bolt is a fastener which consists of a screw head and a screw rod and needs to be matched with a nut for use. During the working procedures of line drawing, tooth rolling or drilling and the like of the existing bolt, a large amount of granular solid impurities are easily accumulated on the surface, and a screen is needed to be adopted for impurity removal. However, during the course of removing the impurity, some bolts may be blocked in the holes of the sieve, which affects the impurity removing effect.

[ Utility model ] content

The utility model discloses an aim at solving the problem among the prior art, provide a glassware is used to bolt, can realize stirring of bolt, effectively avoid blocking phenomenon's emergence.

In order to realize the above-mentioned purpose, the utility model provides a glassware is used to bolt, including sharp conveyer, stoker and controller, the stoker drives and linear motion by sharp conveyer, the stoker includes center pin, branch, switch plate and dials the material motor, the center pin just rotates by dialling material motor drive mutually perpendicular with the direction of motion of stoker, a plurality of the one end of branch is fixed mutually with the axial wall of center pin respectively and the other end is connected with the switch plate of slope and forms the kick-out contained angle, the controller is connected with sharp conveyer and stoker electricity respectively.

Preferably, the linear conveyor comprises support plates, a screw rod, a linear conveying motor and a nut, the screw rod is rotatably connected between the two support plates, one end of the screw rod is driven by the linear conveying motor to rotate, and the nut is in threaded connection outside the screw rod.

Preferably, the linear conveyor further comprises a slide rail and a slide block, the slide rail is parallel to the screw rod, the slide block is connected onto the slide rail in a sliding mode, the central shaft is connected between the screw nut and the slide block in a rotating mode, the material stirring motor is installed outside the screw nut or the slide block, and the free end of the output shaft is fixed to one end of the central shaft.

Preferably, the material pushing device further comprises a positioning plate and a positioning bolt, a through groove is formed in the positioning plate, threaded holes are formed in the upper ends of the supporting rods, the supporting rods are respectively connected with the positioning plates through the positioning bolts penetrating through the through groove and screwed into the threaded holes, and one end of the material shifting plate is fixed with each positioning plate.

Preferably, the material shifting plate is a rubber plate or a silica gel plate.

Preferably, the free end of the kick-out plate is provided with a kick-out strip.

Preferably, the free end of the material stirring strip is provided with a bending part.

The utility model has the advantages that: the utility model discloses a set up center pin, branch, kickoff and group material motor and constitute the stoker jointly, the usable group material motor drive center pin rotates to coordinate branch drive kickoff and constantly rotate forward or reverse rotation, utilize the linear conveyor drive stoker linear motion simultaneously, finally realize stirring of bolt, effectively avoid the emergence of jam phenomenon; by additionally arranging the positioning plate with the through grooves and additionally arranging the threaded holes at the upper ends of the supporting rods, the size of the material stirring included angle and the distance between the free ends of the material stirring plates and the central shaft can be adjusted according to needs by matching with positioning bolts, so that the use requirements of bolts in different size ranges are met; the rubber plate or the silica gel plate is used as the positioning plate, and certain deformation is provided by elasticity, so that damage to the bolt is reduced; through setting up the strip of dialling that has the portion of bending, be convenient for prize out the bolt that the screw rod stretched into the sieve hole.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

Fig. 1 is a top view of a feeder for bolts according to the present invention;

fig. 2 is a front view of the pusher of the blanking device for bolt of the present invention when the material-stirring motor is removed.

In the figure: 4-linear conveyor, 41-support plate, 42-screw rod, 43-linear conveying motor, 44-screw nut, 45-slide rail, 46-slide block, 5-pusher, 51-central shaft, 52-support rod, 53-positioning plate, 531-through groove, 54-material-shifting plate, 55-material-shifting strip, 551-bending part and 56-positioning bolt.

[ detailed description ] embodiments

Referring to fig. 1 and 2, the utility model relates to a lower glassware is used to bolt, including linear transporter 4, stoker 5 and controller, stoker 5 is driven and linear motion by linear transporter 4, stoker 5 includes center pin 51, branch 52, switch plate 54 and dials the material motor, center pin 51 is mutually perpendicular with stoker 5's direction of motion and rotates by dialling the material motor drive, a plurality of the one end of branch 52 is fixed mutually with center pin 51's axle wall respectively and the other end is connected and forms the group material contained angle with the switch plate 54 of slope, the controller is connected with linear transporter 4 and stoker 5 electricity respectively.

The linear conveyor 4 comprises support plates 41, a screw rod 42, a linear conveying motor 43 and a screw nut 44, wherein the screw rod 42 is rotatably connected between the two support plates 41, one end of the screw rod 42 is driven by the linear conveying motor 43 to rotate, and the screw nut 44 is in threaded connection with the outside of the screw rod 42.

The linear conveyor 4 further comprises a slide rail 45 and a slide block 46, the slide rail 45 is parallel to the screw rod 42, the slide block 46 is connected onto the slide rail 45 in a sliding manner, the central shaft 51 is connected between the nut 44 and the slide block 46 in a rotating manner, the material shifting motor is installed outside the nut 44 or the slide block 46, and the free end of the output shaft is fixed with one end of the central shaft 51.

The material pushing device 5 further comprises a positioning plate 53 and positioning bolts 56, through grooves 531 are formed in the positioning plate 53, threaded holes are formed in the upper ends of the supporting rods 52, the supporting rods 52 are respectively connected with the positioning plates 53 through the positioning bolts 56 which penetrate through the through grooves 531 and are screwed into the threaded holes, and one end of the material poking plate 54 is fixed with the positioning plates 53.

The material-shifting plate 54 is a rubber plate or a silica gel plate.

The free end of the kick-out plate 54 is provided with a kick-out strip 55.

The free end of the material stirring strip 55 is provided with a bending part 551.

The utility model discloses the working process:

firstly, the positioning bolt 56 is loosened, the size of the material poking included angle and the distance between the material poking strip 55 and the central shaft 51 are adjusted, and then the positioning bolt 56 is screwed again. Then, the linear conveying motor 43 drives the screw rod 42 to rotate, and drives the nut 44 to move along the screw rod 42, so as to cooperate with the slide rail 45 and the slide block 46 to drive the pusher 5 to move linearly back and forth. During the period, the material shifting motor drives the central shaft 51 to rotate forward or backward continuously, so that the material shifting plate 54 and the material shifting strip 55 are used for shifting the bolt above the screen continuously, and the blocking phenomenon is avoided.

The utility model discloses a set up center pin, branch, kickoff and group material motor and constitute the stoker jointly, the usable group material motor drive center pin rotates to coordinate branch drive kickoff and constantly rotate forward or reverse rotation, utilize the linear conveyor drive stoker linear motion simultaneously, finally realize stirring of bolt, effectively avoid the emergence of jam phenomenon; by additionally arranging the positioning plate with the through grooves and additionally arranging the threaded holes at the upper ends of the supporting rods, the size of the material stirring included angle and the distance between the free ends of the material stirring plates and the central shaft can be adjusted according to needs by matching with positioning bolts, so that the use requirements of bolts in different size ranges are met; the rubber plate or the silica gel plate is used as the positioning plate, and certain deformation is provided by elasticity, so that damage to the bolt is reduced; through setting up the material strip of dialling that has the portion of bending, be convenient for stretch into the screw rod and pry out the bolt in the sieve.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims (7)

1. The utility model provides a glassware down for bolt which characterized in that: the automatic material pushing device is characterized by comprising a linear conveyor (4), a material pushing device (5) and a controller, wherein the material pushing device (5) is driven by the linear conveyor (4) to move linearly, the material pushing device (5) comprises a central shaft (51), a supporting rod (52), a material shifting plate (54) and a material shifting motor, the central shaft (51) is perpendicular to the movement direction of the material pushing device (5) and is driven by the material shifting motor to rotate, one end of the supporting rod (52) is fixed with the shaft wall of the central shaft (51) respectively, the other end of the supporting rod is connected with the inclined material shifting plate (54) to form a material shifting included angle, and the controller is electrically connected with the linear conveyor (4) and the material pushing device (5) respectively.

2. The blanking set for bolt of claim 1, wherein: the linear conveyor (4) comprises support plates (41), a screw rod (42), a linear conveying motor (43) and a screw nut (44), the screw rod (42) is rotatably connected between the two support plates (41), one end of the screw rod is driven to rotate by the linear conveying motor (43), and the screw nut (44) is in threaded connection with the outside of the screw rod (42).

3. The blanking set for bolt of claim 2, wherein: the linear conveyor (4) further comprises a sliding rail (45) and a sliding block (46), the sliding rail (45) is parallel to the screw rod (42), the sliding block (46) is connected onto the sliding rail (45) in a sliding mode, the central shaft (51) is connected between the screw nut (44) and the sliding block (46) in a rotating mode, the material stirring motor is installed outside the screw nut (44) or the sliding block (46), and the free end of the output shaft is fixed to one end of the central shaft (51).

4. A feeder for bolts as set forth in any one of claims 1 to 3, characterized in that: the material pushing device (5) further comprises a positioning plate (53) and positioning bolts (56), through grooves (531) are formed in the positioning plate (53), threaded holes are formed in the upper ends of the supporting rods (52), the supporting rods (52) are respectively connected with the positioning plates (53) through the positioning bolts (56) penetrating through the through grooves (531) and screwed into the threaded holes, and one end of the material shifting plate (54) is fixed with the positioning plates (53).

5. The blanking set for bolt of claim 4, wherein: the kick-out plate (54) is a rubber plate or a silica gel plate.

6. The blanking set for bolt of claim 4, wherein: the free end of the kick-out plate (54) is provided with a kick-out strip (55).

7. The blanking set for bolt of claim 6, wherein: the free end of the material stirring strip (55) is provided with a bending part (551).

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