CN215945723U

CN215945723U - Hook is unloader for production facility

Info

Publication number: CN215945723U
Application number: CN202122530838.XU
Authority: CN
Inventors: 荀恩雨; 张鹏; 钱胜达; 刘玉亭; 高庆伟
Original assignee: Linyi Yanuo Daily Necessities Co ltd
Current assignee: Linyi Yanuo Daily Necessities Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-03-04
Anticipated expiration: 2031-10-18

Abstract

The utility model belongs to the field of hook production equipment, and particularly discloses a blanking device for hook production equipment, which comprises a connecting plate, a friction wheel, a driving motor and a lifting cylinder, wherein the connecting plate is used for connecting a circulating reciprocating workbench, the friction wheel is used for moving a hook out of a material tray, the driving motor is used for driving the friction wheel to rotate, the lifting cylinder is used for controlling the relative position of the friction wheel and the material tray, the lifting cylinder is fixedly connected onto the connecting plate, the output end of the lifting cylinder is fixedly connected with the driving motor, and the output end of the driving motor is fixedly connected with the friction wheel. Through improving original centre gripping and absorption unloading mode into friction pulley friction and throwing the material form, reduce unloading action complexity, promoted unloading speed, reduce unloader's maintenance frequency.

Description

Hook is unloader for production facility

Technical Field

The utility model belongs to the field of hook production equipment, and particularly relates to a blanking device for hook production equipment.

Background

Patent CN202110497808.5 discloses a novel full-automatic couple apparatus for producing, which comprises a frame, set up the circulation reciprocating table in the frame and set up in circulation pivoted charging tray on the circulation reciprocating table, circulation reciprocating table one side is provided with plum blossom piece loading attachment and film loading attachment, circulation reciprocating table top is provided with the rubber coating device, adhesive pressing device and couple unloader, circulation reciprocating table below is provided with ultraviolet curing device, the rubber coating device sets up between plum blossom piece loading attachment and film loading attachment, adhesive pressing device sets up between film loading attachment and couple unloader, still be provided with the plum blossom piece assembly device that takes the hook that is used for pre-assembling plum blossom piece and hook on plum blossom piece loading attachment's the transport path. Through making plum blossom piece and hook install in advance on plum blossom piece feed track, broken away from the time, the space restriction of charging tray distance and follow-up operation, the process is arranged more rationally, shortens the time that consumes of producing single no trace couple, improves production efficiency. Wherein, the charging tray that this equipment adopted all is provided with the arch of spacing film all around for couple after the production can only adsorb or point the cylinder centre gripping through the sucking disc and take out, for the promotion of the cooperation material loading speed, the action of sucking disc or cylinder needs the quickening, leads to maintaining comparatively frequently.

Accordingly, further developments and improvements are still needed in the art.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, a blanking device for a hook production device is proposed. The utility model provides the following technical scheme:

the utility model provides a couple unloader for production facility, is including the connecting plate that is used for connecting the reciprocal workstation of circulation, be used for shifting out the friction pulley of charging tray with the couple, be used for driving friction pulley pivoted driving motor and be used for controlling the lift cylinder of friction pulley and charging tray relative position, lift cylinder fixed connection is on the connecting plate, the output fixed connection driving motor of lift cylinder, driving motor's output fixed connection friction pulley.

Furthermore, driving motor fixed connection is in connecting rod one end, and the connecting rod other end is articulated with the tip of connecting plate, and the output and the connecting rod middle part of lift cylinder are connected.

Further, the output fixedly connected with output curb plate of lift cylinder, output curb plate is close to connecting rod one side and is provided with the delivery rod, and the connecting rod middle part is provided with and delivery rod assorted buffer hole, and the delivery rod inserts and drives the connecting rod and rotate from top to bottom around tip articulated position in the buffer hole.

Furthermore, the output shaft of the driving motor is an eccentric output shaft, the friction wheel is fixedly connected to the eccentric output shaft, and the eccentric output shaft is located below the central shaft of the driving motor.

Furthermore, a silica gel sleeve used for increasing friction force is sleeved outside the friction wheel.

Further, still include with friction pulley assorted charging tray, the charging tray is including the spacing spout that is used for spacing plum blossom piece protruding direction, be used for spacing arch of spacing film position and be used for supporting spacing groove and spacing bellied backup pad, spacing arch is provided with four, and four vertical fixed square spacing spaces that form of spacing arch in the backup pad, the backup pad is one side open-ended C font frame, and the notch of spacing spout is just to the opening of C font frame, spacing spout opening direction is parallel with friction pulley bottom tangential direction.

Furthermore, spacing spout includes two parallel arrangement's gag lever post, gag lever post fixed mounting is in the backup pad, and the peak after the gag lever post installation is higher than the face of backup pad.

Further, the gag lever post is the cylinder pole, seted up in the backup pad with cylinder pole assorted mounting groove, cylinder pole joint in the mounting groove, the tip of cylinder pole is close to the backup pad opening part and is provided with the chamfer.

Furthermore, a polytetrafluoroethylene tube for avoiding glue adhesion is sleeved on the limiting rod, and a thread groove for avoiding the polytetrafluoroethylene tube from sliding out is formed in the outer surface of the corresponding limiting rod.

Furthermore, the opening of the supporting plate is provided with a yielding opening which is convenient for the hook plum blossom piece to enter the limiting sliding groove, and the top end of the limiting protrusion is provided with a chamfer.

Has the advantages that:

1. the original clamping and adsorption blanking mode is improved into a friction wheel friction material throwing mode, so that the blanking action complexity is reduced, the blanking speed is increased, and the maintenance frequency of the blanking device is reduced;

2. the lifting cylinder is in transmission connection with the driving motor through the connecting rod, meanwhile, the weight pressure of the driving motor driven by the lifting cylinder is shared through the hinge connection of the connecting rod and the connecting plate, the connecting rod can also play a role in prolonging the action position of the driving motor, and the driving motor approaches to a material tray through the connecting rod;

3. through setting up eccentric output shaft for the axle center of friction pulley is in driving motor's axle center below position, when guaranteeing that the friction pulley can contact the film on the charging tray, avoids driving motor and the part interference on the charging tray, influences charging tray and driving motor's life.

Drawings

FIG. 1 is a schematic structural view of a blanking device for hook production equipment in an embodiment of the utility model;

FIG. 2 is a schematic rear view of a blanking device for a hook production apparatus according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a part of a blanking device for hook production equipment in an embodiment of the utility model;

FIG. 4 is a schematic view of a tray structure in an embodiment of the utility model;

FIG. 5 is a schematic view of a mounting structure of a blanking device for hook production equipment in an embodiment of the utility model;

in the drawings: 100. a material tray; 110. a limiting rod; 120. a limiting bulge; 130. a support plate; 131. a abdication opening is formed; 210. a connecting plate; 220. a friction wheel; 230. a drive motor; 240. a lifting cylinder; 241. an output side plate; 242. an output rod; 250. a connecting rod.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following description of the technical solutions of the present invention with reference to the accompanying drawings of the present invention is made clearly and completely, and other similar embodiments obtained by a person of ordinary skill in the art without any creative effort based on the embodiments in the present application shall fall within the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustrating the present invention and not for limiting the present invention.

As shown in fig. 1 to 5, a blanking device for hook production equipment includes a connecting plate 210 for connecting a reciprocating workbench, a friction wheel 220 for moving a hook out of a tray 100, a driving motor 230 for driving the friction wheel 220 to rotate, and a lifting cylinder 240 for controlling the relative position of the friction wheel 220 and the tray 100, wherein the lifting cylinder 240 is fixedly connected to the connecting plate 210, the output end of the lifting cylinder 240 is fixedly connected to the driving motor 230, and the output end of the driving motor 230 is fixedly connected to the friction wheel 220. Through improving original centre gripping and absorption unloading mode into friction wheel 220 friction and throwing the material form, reduce unloading action complexity, promoted unloading speed, reduce unloader's maintenance frequency.

Further, the driving motor 230 is fixedly connected to one end of the connecting rod 250, the other end of the connecting rod 250 is hinged to the end of the connecting plate 210, and the output end of the lifting cylinder 240 is connected to the middle of the connecting rod 250. The lifting cylinder 240 is in transmission connection with the driving motor 230 through the connecting rod 250, meanwhile, the weight pressure of the driving motor 230 driven by the lifting cylinder 240 is shared through the connection of the connecting rod 250 and the connecting plate 210, the connecting rod 250 can also play a role in prolonging the action position of the driving motor 230, and the driving motor 230 approaches the tray 100 through the connecting rod 250.

Further, the output end of the lifting cylinder 240 is fixedly connected with an output side plate 241, one side of the output side plate 241, which is close to the connecting rod 250, is provided with an output rod 242, the middle part of the connecting rod 250 is provided with a buffer hole matched with the output rod 242, and the output rod 242 is inserted into the buffer hole to drive the connecting rod 250 to rotate up and down around the end part hinge position. The outer diameter of the output rod 242 is smaller than the inner diameter of the buffer hole, so that the output rod 242 can keep a certain movement space in the buffer hole, and the connecting rod 250 can swing up and down conveniently.

Further, the output shaft of the driving motor 230 is an eccentric output shaft, and the friction wheel 220 is fixedly connected to the eccentric output shaft, and the eccentric output shaft is located below the central shaft of the driving motor 230. By arranging the eccentric output shaft, the axis of the friction wheel 220 is positioned below the axis of the driving motor 230, so that the friction wheel 220 can contact a film on the material tray 100, and the mutual interference between the driving motor 230 and parts on the material tray 100 is avoided, and the service life of the material tray 100 and the driving motor 230 is not influenced.

Further, a silica gel sleeve for increasing friction force is sleeved outside the friction wheel 220. A large static friction force can be formed between the silica gel sleeve and the rubber sheet, so that the friction wheel 220 can be favorable for moving the installed hook out of the tray 100.

Further, still include with friction wheel 220 assorted charging tray 100, charging tray 100 is including the spacing spout that is used for the protruding direction of spacing plum blossom piece, the backup pad 130 that is used for spacing protruding 120 of spacing film position and is used for supporting spacing groove and spacing protruding 120, spacing arch 120 is provided with four, and four vertical fixed square spacing spaces that form of spacing arch 120 on backup pad 130, backup pad 130 is one side open-ended C font frame, and the notch of spacing spout is just to the opening of C font frame, spacing spout opening direction is parallel with friction wheel 220 bottom tangential direction. Through improving the charging tray 100 that has complicated hole structure originally into only C font frame and spacing spout, spacing protruding 120 constitution's charging tray 100 structure, reduced the processing degree of difficulty, because attached film side on the plum blossom piece does not block, therefore convenient follow-up through the quick unloading process of friction translation realization, and then avoid original clamp to get and adsorb the drawback of unloading.

Further, spacing spout includes two parallel arrangement's gag lever post 110, gag lever post 110 fixed mounting is on backup pad 130, and the peak point after gag lever post 110 installs is higher than the face of backup pad 130. The height setting after installing gag lever post 110 is higher than backup pad 130 board face to make the plum blossom piece of taking the hook move and be in the highest position all the time behind the spacing spout, make things convenient for follow-up rubber coating process can pinpoint the position of plum blossom piece, and promote the film and the plum blossom piece degree of compressing tightly of exhaust in-process.

Further, the gag lever post 110 is the cylinder pole, seted up on the backup pad 130 with cylinder pole assorted mounting groove, cylinder pole joint is in the mounting groove, and the tip of cylinder pole is close to backup pad 130 opening part and is provided with the chamfer. Through setting up the cylinder pole for the plum blossom piece is as few as possible with the cylinder pole contact, reduces the gliding frictional resistance of plum blossom piece in spacing spout.

Further, a polytetrafluoroethylene tube for avoiding adhesion of glue is sleeved on the limiting rod 110, and a thread groove for avoiding sliding out of the polytetrafluoroethylene tube is formed in the outer surface corresponding to the limiting rod 110. The limiting rod 110 is a steel shaft with the diameter of 4mm, and a polytetrafluoroethylene tube with the inner diameter of 4mm and the thickness of 2mm is sleeved outside the limiting rod. Because the polytetrafluoroethylene material is not sticky the characteristic of gluing, through establish polytetrafluoroethylene pipe at gag lever post 110 overcoat, can reduce the adhesion phenomenon of plum blossom piece and gag lever post 110, the accessible is scrubbed simultaneously and is conveniently cleared up unnecessary glue on the equipment.

Furthermore, the opening of the supporting plate 130 is provided with a yielding opening 131 which is convenient for the hook plum blossom pieces to enter the limiting sliding groove. Two sides of the abdicating opening 131 are set to be arc-shaped funnels for limiting the swaying hook to smoothly enter the limiting sliding chute.

Further, a chamfer is arranged at the top end of the limiting protrusion 120. Spacing arch 120 sets up to the cylinder structure, and the top chamfer forms centrum structure, gives the certain buffer space of film when making things convenient for the film material loading, makes the film pass through smoothly to the plum blossom piece on.

The present invention has been described in detail, and it should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

Claims

1. The utility model provides a couple unloader for production facility, its characterized in that, including the connecting plate that is used for connecting the reciprocal workstation of circulation, be used for shifting out the friction pulley of charging tray with the couple, be used for driving friction pulley pivoted driving motor and be used for controlling the lift cylinder of friction pulley and charging tray relative position, lift cylinder fixed connection is on the connecting plate, the output fixed connection driving motor of lift cylinder, driving motor's output fixed connection friction pulley.

2. The blanking device for hook production equipment as claimed in claim 1, wherein the driving motor is fixedly connected to one end of the connecting rod, the other end of the connecting rod is hinged to the end of the connecting plate, and the output end of the lifting cylinder is connected to the middle of the connecting rod.

3. The blanking device for hook production equipment as claimed in claim 2, wherein an output side plate is fixedly connected to the output end of the lifting cylinder, an output rod is arranged on one side of the output side plate close to the connecting rod, a buffer hole matched with the output rod is arranged in the middle of the connecting rod, and the output rod is inserted into the buffer hole to drive the connecting rod to rotate up and down around the end part hinge position.

4. The blanking device for hook production equipment as claimed in claim 1, wherein the output shaft of the driving motor is an eccentric output shaft, the friction wheel is fixedly connected to the eccentric output shaft, and the eccentric output shaft is located below the central shaft of the driving motor.

5. The blanking device for hook production equipment as claimed in claim 1, wherein a silica gel sleeve for increasing friction force is sleeved outside the friction wheel.

6. The blanking device for the hook production equipment as claimed in claim 1, further comprising a material tray matched with the friction wheel, wherein the material tray comprises a limiting sliding groove for limiting the protruding direction of the plum blossom piece, a limiting protrusion for limiting the position of the film and a supporting plate for supporting the limiting groove and the limiting protrusion, the number of the limiting protrusions is four, the four limiting protrusions are vertically fixed on the supporting plate to form a square limiting space, the supporting plate is a C-shaped frame with an opening on one side, the notch of the limiting sliding groove is opposite to the opening of the C-shaped frame, and the opening direction of the limiting sliding groove is parallel to the tangential direction of the bottom of the friction wheel.

7. The blanking device for hook production equipment as claimed in claim 6, wherein the limiting sliding groove comprises two limiting rods arranged in parallel, the limiting rods are fixedly arranged on the supporting plate, and the highest point of the limiting rods after installation is higher than the plate surface of the supporting plate.

8. The blanking device for hook production equipment as claimed in claim 7, wherein the limiting rod is a cylindrical rod, the support plate is provided with an installation groove matched with the cylindrical rod, the cylindrical rod is clamped in the installation groove, and a chamfer is arranged at the end part of the cylindrical rod close to the opening of the support plate.

9. The blanking device for hook production equipment as claimed in claim 7, wherein the limiting rod is sleeved with a polytetrafluoroethylene tube for preventing glue from adhering, and the outer surface corresponding to the limiting rod is provided with a thread groove for preventing the polytetrafluoroethylene tube from slipping out.

10. A blanking device for hook production equipment as claimed in claim 6, wherein a relief opening is provided at the opening of the support plate for facilitating the hook plum blossom pieces to enter the inside of the limiting chute, and a chamfer is provided at the top end of the limiting protrusion.