CN215200581U

CN215200581U - Screw locking machine

Info

Publication number: CN215200581U
Application number: CN202121418894.8U
Authority: CN
Inventors: 童铮
Original assignee: Chongqing Boke Electromechanical Equipment Co ltd
Current assignee: Chongqing Boke Electromechanical Equipment Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-17
Anticipated expiration: 2031-06-24

Abstract

The utility model relates to an equipment technical field is tied up to the screw lock, specifically be a machine is tied up to screw lock, comprising a base plate, the top of bottom plate is provided with the workstation, six constant head tanks have been seted up to the upper end of workstation one-tenth circumference array, the one end of bottom plate is connected with two unloading pipes through the bracing piece, the unloading pipe sets up the top at the workstation, the welding of the one end other end of bottom plate has pre-compaction device, the symmetry is provided with conveying positioning mechanism in the constant head tank, the lower extreme of workstation rotates and is connected with the protecting box, the side welding of protecting box has the supporting leg, the lower extreme and the bottom plate welding of supporting leg, the upper end and the workstation of supporting leg rotate and are connected, be provided with intermittent type slewing mechanism in the protecting box, the beneficial effects of the utility model are that: the screw passes through the unloading pipe and accurately falls into conveying positioning mechanism, through conveying positioning mechanism and intermittent type slewing mechanism cooperation, makes the intermittent type of screw rotate to pre-compaction device below, carries out the pressure equipment to the screw through the pre-compaction device.

Description

Screw locking machine

Technical Field

The utility model relates to a screw lock ties up equipment technical field, specifically is a screw lock ties up machine.

Background

The full-automatic screw locking and binding machine is a full-automatic device which can realize automatic sorting and arrangement of screws and wire pressing blocks, convey the screws and the wire pressing blocks to appointed pre-pressing positions respectively for waiting, and automatically press and screw the screws according to a designed program after a worker presses a determined key. In the working process, the screws are automatically adjusted in posture and sequentially conveyed to the screw conveying and positioning mechanism through the automatic screw sorting machine, and then are pressed and mounted through the prepressing mechanism. When the existing screw conveying and positioning mechanism conveys screws, the screws are easy to deviate, and the screws cannot be accurately positioned, so that the subsequent prepressing mechanism cannot accurately press the screws, the mounting of the screws is influenced, and the production efficiency is influenced.

Therefore, a screw binder is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screw lock ties up machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screw lock ties up machine, includes the bottom plate, the top of bottom plate is provided with the workstation, six constant head tanks have been seted up to the upper end one-tenth circumference array of workstation, the one end of bottom plate is connected with two unloading pipes through the bracing piece, the unloading pipe sets up the top at the workstation, the welding of the one end other end of bottom plate has pre-compaction device, the constant head tank internal symmetry is provided with conveying positioning mechanism, the lower extreme of workstation rotates and is connected with the guard box, the side welding of guard box has the supporting leg, and the lower extreme and the bottom plate welding of supporting leg, the upper end and the workstation of supporting leg rotate and are connected, be provided with intermittent type slewing mechanism in the guard box.

Preferably, the feeding pipe is a cylinder, the upper end of the cylinder is welded with a conical cylinder, the feeding pipe is arranged right above the conveying and positioning mechanism in the positioning groove, and the feeding pipe is connected with a screw in a sliding manner.

Preferably, the conveying and positioning mechanism comprises: two stoppers, two connecting blocks, baffle and reset spring, the interior symmetry of constant head tank is provided with two stoppers, there is the connecting block side of stopper through bolted connection, the connecting block passes through the pin rod and is connected with the workstation rotation, the lower extreme of workstation has the baffle in the bilateral symmetry welding of constant head tank, it has reset spring to peg graft between baffle and the stopper.

Preferably, the limiting blocks are provided with semi-cylindrical grooves, the two limiting blocks are arranged oppositely, and screws are inserted between the two limiting blocks.

Preferably, the intermittent rotation mechanism includes: the movable plate, rotate through the pivot in the protective housing and be connected with the movable plate, the upper end welding of movable plate has the cylinder, cylindrical upper end and workstation welding, six spouts have been seted up to circumference array on the movable plate, six arcs have been seted up to the side circumference array of movable plate, the side rotation of the intrinsic movable plate of protective housing is connected with the circular block, and the circular block passes through round pin spare joint with the motor shaft, the opening has been seted up to the side of circular block, the welding of opening department of circular block has the limiting plate, the one end welding of limiting plate has the movable rod.

Preferably, the sliding groove and the arc-shaped grooves are alternately arranged in sequence, the circular block is in sliding fit with the arc-shaped grooves, and the movable rod is in sliding fit with the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that: the screw can accurately fall into the conveying and positioning mechanism through the blanking pipe by utilizing the matching of the arranged blanking pipe and the conveying and positioning mechanism, so that the screw can be accurately conveyed; utilize the intermittent type slewing mechanism who sets up, it rotates to drive the limiting plate through the circular block and rotates, the limiting plate drives the movable rod and rotates, when the circular block rotates with the arc wall to be connected, the fly leaf is static, workstation static simultaneously, when the movable rod slides along the spout, the circular block separates with the fly leaf, the movable rod drives the fly leaf and rotates this moment, the fly leaf drives the cylinder and rotates, the cylinder drives the workstation and rotates, thereby make conveying positioning mechanism drive the screw motion, through conveying positioning mechanism and intermittent type slewing mechanism cooperation, make the intermittent type of screw rotate to pre-compaction device below, carry out the pressure equipment to the screw through the pre-compaction device.

Drawings

FIG. 1 is a schematic view of the structure of the screw binding apparatus of the present invention;

FIG. 2 is a schematic sectional view of the screw binding apparatus of the present invention;

FIG. 3 is a schematic sectional view of the structure of the working table of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3;

fig. 5 is a schematic structural view of the intermittent rotating mechanism of the present invention.

In the figure: 1. a base plate; 2. a work table; 21. positioning a groove; 3. a discharging pipe; 4. a pre-pressing device; 5. a limiting block; 51. connecting blocks; 52. a baffle plate; 53. a return spring; 6. a screw; 7. a protective box; 8. a movable plate; 81. a cylinder; 82. a chute; 83. an arc-shaped slot; 9. a circular block; 91. a limiting plate; 92. a movable rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a machine is tied up to screw lock, includes bottom plate 1, and the top of bottom plate 1 is provided with workstation 2, and six constant head tanks 21 have been seted up to the upper end one-tenth circumference array of workstation 2, and the one end of bottom plate 1 is connected with two unloading pipe 3 through the bracing piece, and unloading pipe 3 sets up in the top of workstation 2, and unloading pipe 3 is connected with the automatic sorting equipment cooperation of screw 6, and screw 6 after the automatic sorting falls into in unloading pipe 3 along the discharge gate of automatic sorting equipment.

The welding of the one end other end of bottom plate 1 has pre-compaction device 4, and the symmetry is provided with conveying positioning mechanism in the constant head tank 21, and conveying positioning mechanism is including: two stopper 5, two connecting blocks 51, baffle 52 and reset spring 53, the interior symmetry of constant head tank 21 is provided with two stopper 5, there is connecting block 51 side of stopper 5 through bolted connection, connecting block 51 rotates with workstation 2 through the pin rod and is connected, the lower extreme of workstation 2 has baffle 52 in the bilateral symmetry welding of constant head tank 21, it has reset spring 53 to peg graft between baffle 52 and the stopper 5, semi-cylindrical groove has been seted up on the stopper 5, two stopper 5 set up relatively, and it has screw 6 to peg graft between two stopper 5, reset spring 53 applys to stopper 5 as elasticity, promote 6 downstream of screw when pre-compaction device 4, screw 6 promotes two limiting plate 5 and rotates downwards, limiting plate 5 extrudes reset spring 53 simultaneously, thereby carry out the pressure equipment to screw 6.

The feeding pipe 3 is a cylinder, the upper end of the cylinder is welded with a conical cylinder, the feeding pipe 3 is arranged right above the conveying and positioning mechanism in the positioning groove 21, the feeding pipe 3 is connected with a screw 6 in a sliding mode, and the screw 6 slides along the feeding pipe 3 from top to bottom.

The lower extreme of workstation 2 rotates and is connected with protective housing 7, and the side welding of protective housing 7 has the supporting leg, and the lower extreme and the 1 welding of bottom plate of supporting leg, the upper end and the 2 rotations of workstation of supporting leg are connected, and circular recess has been seted up to the lower extreme of workstation 2, and the upper end of protective housing 7 is pegged graft in the circular recess, and protective housing 7 plays the supporting role to workstation 2.

Be provided with intermittent type slewing mechanism in the protective housing 7, intermittent type slewing mechanism including: the movable plate 8 is connected with the movable plate 8 in the protective box 7 in a rotating mode through a rotating shaft, a cylinder 81 is welded to the upper end of the movable plate 8, the upper end of the cylinder 81 is welded to the workbench 2, six sliding grooves 82 are formed in the movable plate 8 in a circumferential array mode, six arc-shaped grooves 83 are formed in the side face of the movable plate 8 in a circumferential array mode, a round block 9 is connected to the side face of the movable plate 8 in the protective box 7 in a rotating mode, the round block 9 is connected with a motor shaft in a pin piece clamping mode, and the power source of the motor shaft is a motor.

The opening has been seted up to the side of circular block 9, the welding of opening department of circular block 9 has limiting plate 91, the welding of limiting plate 91's one end has movable rod 92, spout 82 and arc wall 83 set gradually in turn, circular block 9 and arc wall 83 sliding fit, movable rod 92 and spout 82 sliding fit, when circular block 9 rotates with arc wall 83 and is connected, 8 stills on the fly leaf, 2 stills on the workstation simultaneously, when movable rod 92 slides along spout 82, circular block 9 separates with fly leaf 8, movable rod 92 drives 8 rotations on the fly leaf this moment.

The working principle is as follows: the screws 6 accurately fall into the conveying and positioning mechanism through the blanking pipe 3, so that the screws 6 are accurately conveyed; the limiting plate 91 is driven to rotate by the rotation of the round block 9, the limiting plate 91 drives the movable rod 92 to rotate, when the round block 9 is rotationally connected with the arc-shaped groove 83, the movable plate 8 is still, the workbench 2 is still, when the movable rod 92 slides along the sliding groove 82, the round block 9 is separated from the movable plate 8, at the moment, the movable rod 92 drives the movable plate 8 to rotate, the movable plate 8 drives the cylinder 81 to rotate, the cylinder 81 drives the workbench 2 to rotate, so that the conveying and positioning mechanism drives the screw 6 to move, the screw 6 is intermittently rotated towards the lower part of the pre-pressing device 4 by the cooperation of the conveying and positioning mechanism and the intermittent rotating mechanism, the screw 6 is pressed by the pre-pressing device 4, the screw 6 moves downwards, the screw 6 pushes the two limiting plates 5 to rotate downwards, the limiting plates 5 press the return spring 53, and after the screw 6 is pressed, the pre-pressing device 4 returns to the original position, the limit plate 5 rotates upward under the elastic force of the return spring 53, so that the limit plate 5 returns to the original position.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a screw lock ties up machine, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is provided with workstation (2), six constant head tanks (21) have been seted up to the upper end one-tenth circumference array of workstation (2), the one end of bottom plate (1) is connected with two unloading pipe (3) through the bracing piece, unloading pipe (3) set up the top at workstation (2), the welding of the one end other end of bottom plate (1) has pre-compaction device (4), constant head tank (21) internal symmetry is provided with conveying positioning mechanism, the lower extreme of workstation (2) rotates and is connected with protective housing (7), the side welding of protective housing (7) has the supporting leg, and the lower extreme and the bottom plate (1) welding of supporting leg, the upper end and the workstation (2) of supporting leg rotate and are connected, be provided with intermittent type slewing mechanism in protective housing (7).

2. The screw binder of claim 1, wherein: the feeding pipe (3) is a cylinder, the upper end of the cylinder is welded with a conical cylinder, the feeding pipe (3) is arranged right above the conveying and positioning mechanism in the positioning groove (21), and the feeding pipe (3) is connected with a screw (6) in a sliding manner.

3. The screw binder of claim 1, wherein: the conveying and positioning mechanism comprises: two stopper (5), two connecting blocks (51), baffle (52) and reset spring (53), the interior symmetry of constant head tank (21) is provided with two stopper (5), there are connecting block (51) side through bolted connection stopper (5), connecting block (51) are rotated with workstation (2) through the pin rod and are connected, the lower extreme of workstation (2) has baffle (52) in the bilateral symmetry welding of constant head tank (21), it has reset spring (53) to peg graft between baffle (52) and stopper (5).

4. The screw binder of claim 3, wherein: the limiting blocks (5) are provided with semi-cylindrical grooves, the two limiting blocks (5) are arranged oppositely, and screws (6) are inserted between the two limiting blocks (5).

5. The screw binder of claim 1, wherein: the intermittent rotation mechanism comprises: fly leaf (8), be connected with fly leaf (8) through the pivot rotation in protective housing (7), the upper end welding of fly leaf (8) has cylinder (81), the upper end and workstation (2) welding of cylinder (81), six spout (82) have been seted up to circumference array on fly leaf (8), six arc wall (83) have been seted up to the side of fly leaf (8) circumference array, the side of inherent fly leaf (8) of protective housing (7) is rotated and is connected with circular block (9), and circular block (9) pass through the pin joint with the motor shaft, the opening has been seted up to the side of circular block (9), the welding of opening department of circular block (9) has limiting plate (91), the one end welding of limiting plate (91) has movable rod (92).

6. The screw binder of claim 5, wherein: the sliding grooves (82) and the arc-shaped grooves (83) are sequentially and alternately arranged, the circular blocks (9) are in sliding fit with the arc-shaped grooves (83), and the movable rods (92) are in sliding fit with the sliding grooves (82).