CN212286547U

CN212286547U - Automatic blade feeding device

Info

Publication number: CN212286547U
Application number: CN202020643750.1U
Authority: CN
Inventors: 翁岳康; 翁岳昆
Original assignee: Zhejiang Juda Machinery Co ltd
Current assignee: Zhejiang Juda Machinery Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-01-05
Anticipated expiration: 2030-04-24

Abstract

The utility model relates to a blade automatic feeding device relates to blade lock processing technology field, and it includes the guide arm strip that frame, vertical state were arranged, sets up vibration dish and mount pad in the frame, the one end of guide arm strip is connected on the mount pad set up the blanking hole that is used for the blade of whereabouts on the discharge end of vibration dish, the free end of guide arm strip is terminal to be arranged in the blanking hole install the location clamp material subassembly that is used for location centre gripping guide arm strip to go up the blade in the frame. The utility model discloses have and reduce the blade assembly degree of difficulty and assemble duration, improve the assembly efficiency of mill, reduce the effect of processing cost.

Description

Automatic blade feeding device

Technical Field

The utility model belongs to the technical field of the blade lock processing technique and specifically relates to a blade automatic feeding device is related to.

Background

A blade lock is a very common lock, and is commonly used for, for example, a motorcycle lock, a furniture lock, a battery car lock, an automobile lock, and the like. Due to the fact that the anti-theft function is required to be stronger and stronger in the market, the double-blade lock is more and more in demand and also more and more in mainstream.

The double-blade lock mainly comprises a lock sleeve, small pressure springs, blades, a lock cylinder, a key and an elastic check ring, wherein a wide through groove is formed in one side inside the lock sleeve, two narrow through grooves are formed in one side corresponding to the wide through groove, the two narrow through grooves are symmetrical to the radial center line of the wide through groove, two adjacent sides of the two narrow through grooves are parallel to the center line, the other two sides of the two narrow through grooves and the center line form an anti-poking angle of 2-10 degrees, 4-8 blade grooves are formed in the inner side of the lock cylinder, the two blades can be flatly placed in each blade groove symmetrically, an anti-poking angle of 7-10 degrees is formed in one side of the upper end of each blade, the small pressure springs are respectively installed below a convex shoulder on one side of each blade, the lock cylinder is installed in the lock sleeve, a circular truncated cone at the end. The lock sleeve of the assembled lock core is arranged in the lock hole, and the front end of the lock core is fixed with the switch connecting piece. The key main body is made of a metal plate, tooth shapes (teeth) are milled on two sides of the metal plate, or curved grooves which are the same as the tooth shapes are milled on central shafts of two side surfaces, two different tooth shapes are correspondingly arranged on one tooth position, 3-8 tooth positions are formed on one key, 4-8 tooth shapes are formed, each tooth shape corresponds to one locking plate, and different key tooth shapes are arranged differently.

Because 4 blades are required to be assembled at least when the lock cylinder is assembled, and 16 blades are required to be assembled even more in some cases, the arrangement and combination of tooth shapes are increased, the anti-theft function is improved, the labor cost is improved, and the efficiency of manually assembling the lock cylinder is reduced; in order to solve the problem, for example, the chinese patent with an authorization notice number CN107685232A and a publication number of 2018, 2 and 13 discloses an automatic assembly lock core device for a double-blade lock, which comprises a hollow frame, a blade selecting mechanism, a blade collecting mechanism, a blade pushing mechanism and a blade connecting structure; the film selecting mechanism comprises a film selecting module, a film hanging module and a slide way film pushing module; the hanging piece module comprises a supporting rod fixing seat, a supporting rod, a supporting plate, a baffle plate, a hook and a hanging rod.

Realize the effect of assembly multirow blade through a plurality of lacing film modules, nevertheless loop through the manual work on multirow peg and place the blade, the degree of difficulty and the assemble duration of very big improvement manual assembly reduce the assembly efficiency of mill.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a blade automatic feeding device, have and reduce the blade assembly degree of difficulty and assemble duration, improve the assembly efficiency of mill, reduce the effect of processing cost.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a blade automatic feeding device, includes the guide bar strip that frame, vertical state were arranged to and set up vibration dish and the mount pad in the frame, the one end of guide bar strip is connected on the mount pad set up the blanking hole that is used for the whereabouts blade on the discharge end of vibration dish, the free end of guide bar strip is arranged in the blanking hole install the location clamp material subassembly that is used for fixing a position the centre gripping guide bar strip to go up the blade in the frame.

By adopting the technical scheme, the blades are sequentially conveyed through the vibrating disc, one end of the guide rod strip is fixed by the mounting seat, and the blades sequentially fall from the blanking hole and jump on the guide rod strip, so that the aim of automatic assembly is fulfilled; when the blades on the guide rod bar reach a certain amount, the blades on the guide rod bar are positioned and clamped through the positioning and clamping assembly, so that the bending of the guide rod bar caused by too much blade assembly is reduced, and the stability of assembling the blades by the guide rod bar is improved; the blades are automatically conveyed to the guide rod strips through the vibration disc, so that the assembly difficulty and the assembly time of the blades are reduced, the assembly efficiency of a factory is improved, and the machining cost is reduced.

The present invention may be further configured in a preferred embodiment as: the positioning material clamping assembly comprises a vertical plate fixedly arranged on the rack, a material clamping double-end cylinder fixedly arranged on the vertical plate and clamping heads fixedly arranged on two piston rods of the material clamping double-end cylinder respectively, the two clamping heads are positioned on two sides of the guide rod strip, and the two clamping heads move towards the direction of the guide rod strip through the material clamping double-end cylinder in the opposite direction.

By adopting the technical scheme, when the blades on the guide rod strip reach a certain amount, the two chucks are driven by the material clamping double-head cylinder to position and clamp the blades on the guide rod strip, so that the bending of the guide rod strip due to too much blade assembly is reduced, and the stability of assembling the blades by the guide rod strip is improved.

The present invention may be further configured in a preferred embodiment as: the vertical plate is connected with a vertical rod, a sensor used for sensing the height of the blades on the guide rod strip is mounted on the vertical rod, and the sensor is located above the clamping double-head cylinder and electrically connected with the clamping double-head cylinder.

Through adopting above-mentioned technical scheme, when the inductor in the pole setting sensed the blade on the guide bar and arrived inductor induction position, through feeding back the purpose that two chucks of double-end cylinder drive of pressing from both sides the material in the location pressing from both sides the material subassembly were fixed a position the centre gripping to the blade on the guide bar.

The present invention may be further configured in a preferred embodiment as: and a fixing component for positioning and clamping the free end of the guide rod strip is arranged on the rack.

Through adopting above-mentioned technical scheme, when the blade on the guide bar was assembled, fix the centre gripping through fixed subassembly to the free end of guide bar, improve the stability of guide bar before the uninstallation, realize the purpose of being convenient for unload.

The present invention may be further configured in a preferred embodiment as: fixed subassembly is including fixed setting up regulating block in the frame, fixed setting up the location double-end cylinder on the regulating block and fixed setting respectively on the two piston rods of location double-end cylinder fixed setting two the fixed block is located the both sides of guide bar strip, two the fixed block is through location double-end cylinder towards guide bar strip direction relative motion.

Through adopting above-mentioned technical scheme, through the two fixed blocks of location double-end cylinder drive in the fixed subassembly towards the motion of guide bar orientation and fix the centre gripping to the guide bar, and double-end cylinder of clamp material expandes for guide bar both ends are all fixed, improve the stability before the guide bar uninstallation, realize the purpose of being convenient for unload.

The present invention may be further configured in a preferred embodiment as: the mounting seat is provided with a jack, and the tail end of the guide rod strip is inserted into the jack.

Through adopting above-mentioned technical scheme, through being fixed in the jack with the guide bar grafting, realize the effect of the quick installation of guide bar, reach the effect of being convenient for installation and dismantlement.

The present invention may be further configured in a preferred embodiment as: the end face of the vertical plate is provided with a positioning groove along the length direction, the mounting seat slides in the positioning groove in a positioning mode, and the mounting seat is fixed on the vertical plate through a fixing piece.

By adopting the technical scheme, the installation seat is positioned in the positioning groove and slides directionally, so that the height of the installation seat is adjusted to adapt to guide rod strips with different lengths; the mounting seat is fixed on the vertical plate through the fixing piece, and the purpose that the mounting seat is fixed on the vertical plate after being adjusted in height on the vertical plate is achieved.

The present invention may be further configured in a preferred embodiment as: a waist-shaped groove is formed in the positioning groove along the groove bottom in the length direction of the positioning groove in a penetrating mode through the vertical plate, and the fixing piece penetrates through the waist-shaped groove and is fixedly connected with the mounting seat.

Through adopting above-mentioned technical scheme, the mounting passes waist type groove and mount pad fixed connection, realizes that the mount pad is located the purpose on the riser after the height adjustment is adjusted again.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the blades are conveyed in order through the vibrating disc, one end of the guide rod strip is fixed through the mounting seat, and the blades fall from the blanking hole and jump on the guide rod strip in sequence, so that the purpose of automatic assembly is achieved, and the automatic assembly device has the effects of reducing the assembly difficulty and the assembly time of the blades, improving the assembly efficiency of a factory and reducing the processing cost;

2. when the inductor induces that the blades on the guide rod strip reach the induction position of the inductor, the clamping double-head cylinder in the positioning clamping assembly drives the two clamping heads to position and clamp the blades on the guide rod strip, so that the bending of the guide rod strip caused by excessive blade assembly is reduced, and the stability of assembling the blades by the guide rod strip is improved;

3. the guide bar is fixedly clamped by driving the two fixing blocks to move towards the direction of the guide bar through the positioning double-head cylinder in the fixing assembly, and the material clamping double-head cylinder is unfolded, so that both ends of the guide bar are fixed, the stability of the guide bar before unloading is improved, and the purpose of facilitating unloading is realized;

4. through being in the constant head tank with the mount pad in the directional slip, realize the regulation on the mount pad height to adapt to the guide bar strip of different length, rethread mounting passes waist type groove and mount pad fixed connection, realizes that the mount pad is located the purpose on the riser after the height adjustment is adjusted again on the riser.

Drawings

FIG. 1 is an overall assembly view of an automatic blade feeding device;

FIG. 2 is a schematic structural view of an automatic blade feeding device;

FIG. 3 is an enlarged view at A in FIG. 2;

FIG. 4 is a schematic view of a positioning and clamping assembly and a fixing assembly of the automatic blade feeding device.

In the figure, 1, a frame; 2. a guide bar; 3. a vibrating pan; 31. a blanking hole; 4. a mounting seat; 41. a jack; 5. a vertical plate; 51. positioning a groove; 52. a waist-shaped groove; 6. positioning a material clamping component; 61. a material clamping double-head cylinder; 62. a chuck; 71. erecting a rod; 72. an inductor; 8. a fixing assembly; 81. an adjusting block; 82. positioning the double-head cylinder; 83. and (5) fixing blocks.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a blade automatic feeding device, including frame 1, the guide arm strip 2 that vertical state arranged to and set up vibration dish 3 and mount pad 4 in frame 1.

Referring to fig. 2 and 3, a jack 41 is formed on the upper end surface of the mounting seat 4, and one end of the guide bar 2 is inserted into the jack 41; a vertical plate 5 is fixedly arranged on the frame 1, a positioning groove 51 is arranged on the end surface of the vertical plate 5 along the length direction, and one end of the mounting seat 4 is positioned and slides in the positioning groove 51; run through riser 5 at the tank bottom of constant head tank 51 on its length direction and seted up waist type groove 52, and mount pad 4 is connected with the mounting, if: the bolt penetrates through the waist-shaped groove 52 to be in threaded connection with the mounting seat 4, and the purpose that the mounting seat 4 is fixed on the vertical plate 5 after being positioned on the vertical plate 5 and adjusted in height is achieved.

Referring to fig. 2 and 4, a discharging end of the vibrating plate 3 is provided with a blanking hole 31 for dropping the blade, and the tail end of the free end of the guide bar 2 is arranged in the blanking hole 31; in order to improve the stability of the guide rod strip 2 for assembling the blade, a positioning and clamping assembly 6 for positioning and clamping the blade on the guide rod strip 2 is arranged on the frame 1.

Referring to fig. 2 and 4, the positioning and material clamping assembly 6 includes a material clamping double-headed cylinder 61 fixedly disposed on the vertical plate 5, and clamping heads 62 respectively fixedly disposed on two piston rods of the material clamping double-headed cylinder 61; the two clamping heads 62 are located at two sides of the guide rod 2, and the two clamping heads 62 move towards the direction of the guide rod 2 in opposite directions through the material clamping double-head cylinder 61, so as to position and clamp the blades on the guide rod 2.

Referring to fig. 2 and 4, a vertical rod 71 is connected to the vertical plate 5, an inductor 72 for inducing the height of the blade above the guide rod bar 2 is installed on the vertical rod 71, and the inductor 72 is located above the material clamping double-headed cylinder 61 and is electrically connected with the material clamping double-headed cylinder 61; when the inductor 72 induces that the blade on the guide rod strip 2 reaches the induction position of the inductor 72, the material clamping double-head cylinder 61 is prompted to position and clamp the blade on the guide rod strip 2.

Referring to fig. 2, in order to improve the stability of the guide bar 2 before unloading, a fixing assembly 8 for positioning and clamping the free end of the guide bar 2 is installed on the frame 1.

Referring to fig. 2 and 4, the fixing assembly 8 includes an adjusting block 81 fixedly disposed on the vertical plate 5, a positioning double-headed cylinder 82 fixedly disposed on the adjusting block 81, and fixing blocks 83 respectively fixedly disposed on two piston rods of the positioning double-headed cylinder 82; the two fixed blocks 83 are positioned at two sides of the guide rod bar 2, and the two fixed blocks 83 move towards the direction of the guide rod bar 2 in opposite directions through the positioning double-head cylinder 82; inductor 72 is located between pressing from both sides material double-end cylinder 61 and the location double-end cylinder 82, and when the blade on the guide bar 2 was assembled, location double-end cylinder 82 driven two fixed blocks 83 and carried out fixed centre gripping to guide bar 2 towards the motion of guide bar 2 direction, pressed from both sides material double-end cylinder 61 and expandes for guide bar 2 both ends are all fixed.

The implementation principle of the embodiment is as follows: the blades are sequentially conveyed through the vibrating disc 3, one end of the guide rod strip 2 is fixed through the mounting seat 4, and the blades sequentially fall from the blanking hole 31 and jump on the guide rod strip 2, so that the purpose of automatic assembly is achieved; when the inductor 72 induces that the blades on the guide rod bar 2 reach the induction position of the inductor 72, the clamping double-head cylinder 61 in the positioning clamping assembly 6 drives the two clamping heads 62 to position and clamp the blades on the guide rod bar 2, so that the bending of the guide rod bar 2 caused by excessive blade assembly is reduced, and the stability of the guide rod bar 2 for assembling the blades is improved; when the blades on the guide rod 2 are assembled, the positioning double-end cylinder 82 in the fixing assembly 8 drives the two fixing blocks 83 to move towards the direction of the guide rod 2 to fixedly clamp the guide rod 2, and the material clamping double-end cylinder 61 is unfolded, so that the two ends of the guide rod 2 are fixed, the stability of the guide rod 2 before unloading is improved, and the purpose of facilitating unloading is realized; the blades are automatically conveyed to the guide rod strips 2 through the vibrating disk 3, so that the assembling difficulty and assembling time of the blades are reduced, the assembling efficiency of a factory is improved, and the machining cost is reduced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a blade automatic feeding device which characterized in that: guide bar (2) that arrange including frame (1), vertical state to and set up vibration dish (3) and mount pad (4) on frame (1), the one end of guide bar (2) is connected on mount pad (4) offer blanking hole (31) that are used for the blade of whereabouts on the discharge end of vibration dish (3), the free end of guide bar (2) is terminal to be arranged in blanking hole (31) install the location that is used for fixing a position centre gripping guide bar (2) to go up blade on frame (1) and press from both sides material subassembly (6).

2. The automatic blade feeding device according to claim 1, characterized in that: the positioning material clamping assembly (6) comprises a vertical plate (5) fixedly arranged on the rack (1), a material clamping double-end cylinder (61) fixedly arranged on the vertical plate (5) and clamping heads (62) fixedly arranged on two piston rods of the material clamping double-end cylinder (61) respectively, wherein the clamping heads (62) are positioned on two sides of the guide rod strip (2) and move towards the direction of the guide rod strip (2) in opposite directions through the material clamping double-end cylinder (61).

3. The automatic blade feeding device according to claim 2, characterized in that: the vertical plate (5) is connected with a vertical rod (71), an inductor (72) used for inducing the height of the blade on the guide rod strip (2) is installed on the vertical rod (71), and the inductor (72) is located above the material clamping double-head cylinder (61) and is electrically connected with the material clamping double-head cylinder (61).

4. The automatic blade feeding device according to claim 1, characterized in that: the machine frame (1) is provided with a fixing component (8) for positioning and clamping the free end of the guide rod strip (2).

5. The automatic blade feeding device according to claim 4, wherein: fixed subassembly (8) including fixed regulating block (81) that sets up in frame (1), fixed location double-end cylinder (82) that set up on regulating block (81) and fixed block (83) that set up on two piston rods of location double-end cylinder (82) respectively, two fixed block (83) are located the both sides of guide bar strip (2), two fixed block (83) are through location double-end cylinder (82) towards guide bar strip (2) direction relative motion.

6. The automatic blade feeding device according to claim 1, characterized in that: the mounting seat (4) is provided with a jack (41), and the tail end of the guide rod strip (2) is inserted into the jack (41).

7. The automatic blade feeding device according to claim 2, characterized in that: a positioning groove (51) is formed in the end face of the vertical plate (5) along the length direction of the end face, the installation seat (4) slides in the positioning groove (51) in a positioning mode, and the installation seat (4) is fixed on the vertical plate (5) through a fixing piece.

8. The automatic blade feeding device according to claim 7, wherein: a waist-shaped groove (52) is formed in the positioning groove (51) along the length direction of the groove bottom and penetrates through the vertical plate (5), and the fixing piece penetrates through the waist-shaped groove (52) and is fixedly connected with the mounting seat (4).