CN218925536U

CN218925536U - Conveying mechanism is used in tool to lock production

Info

Publication number: CN218925536U
Application number: CN202320050947.8U
Authority: CN
Inventors: 朱曜榆; 朱炫俊; 方文件; 张志颖
Original assignee: Pujiang Willis Lock Industry Co ltd
Current assignee: Pujiang Willis Lock Industry Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-04-28
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to the technical field of lockset production equipment, in particular to a conveying mechanism for lockset production, which comprises a conveying device and a clamping device for clamping a lockset, wherein an electromagnet for absorbing scraps is arranged at the bottom of the conveying device, and a purging device is further arranged; when conveyor carries the tool to lock, through the adsorption of electro-magnet to impurity on the tool to lock and sweep the device to the sweeping of lock face, carry out comprehensive clearance with the impurity on each face of tool to lock and get rid of, adopt the mode of dual clearance to clear up the tool to lock, the clearance is comprehensive.

Description

Conveying mechanism is used in tool to lock production

Technical Field

The utility model relates to the technical field of lockset processing equipment, in particular to a conveying mechanism for lockset production.

Background

The lock body is generally manufactured through the following processes: raw material shearing, die stamping, trimming, edge trimming, sanding, polishing, electroplating and sealing, assembling, checking and packaging, wherein a lockset conveying mechanism is needed in the process;

existing tool to lock conveying mechanism part has certain clearance function in the market, like patent publication number CN212830798U discloses a conveyor for hardware tool to lock processing, and this conveyor has adopted anchor clamps centre gripping tool to lock, mainly relies on the frictional force between anchor clamps and the tool to lock to fix the tool to lock, has following problem:

firstly, the lockset is influenced by downward magnetic force and gravity of the lockset when passing through a magnet disc, and the lockset is easy to fall off from a clamp when conveying and cleaning, so that the clamping is unreliable;

secondly, the bottom magnet disc is adopted to absorb scraps on the surface of the lockset, so that scraps on the top and the side parts are difficult to clean, impurities which cannot be absorbed, such as dust, cannot be cleaned, and the cleaning is incomplete;

thirdly, collect the sweeps of tool to lock after the clearance and need clean on magnet, clean inconvenient, collect the sweeps inconvenient.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a conveying mechanism for lockset production, which is used for solving the problems.

In view of the above, the utility model provides a conveying mechanism for lockset production, which comprises a conveying device, a locking device and a locking device, wherein the conveying device comprises a base and two conveying units respectively arranged at two sides of the upper end of the base; the clamping devices are arranged into a plurality of groups, each group of clamping devices comprises two clamping units which are oppositely arranged, the two clamping units are respectively arranged on the two conveying units, and the two clamping units respectively clamp the two ends of the lockset; the purging device is used for conveying wind power to the lockset from top to bottom; the collection device is arranged on the base, is positioned between the two conveying units, is arranged at the lower end of the lockset and is used for collecting scraps cleaned by the lockset, and is provided with an electromagnet capable of adsorbing impurities on the lockset;

the purging device comprises a mounting frame and is arranged at the upper end of the conveying unit; the air pump is arranged on the mounting frame; the jet heads are arranged in a plurality and are arranged at the bottom of the mounting frame, and the jet heads are connected with the air pump through air pipes.

In the above technical solution, further, the conveying unit includes a frame fixed on the base; the transmission mechanism comprises two chain wheels arranged at two ends of the inside of the frame, a chain meshed with and encircling the chain wheels, a plurality of supporting plates arranged on the chain and used for installing the clamping units, and a first driving machine for controlling the rotation of the chain wheels; the guide rail is fixed on the base, is positioned at the lower end of the supporting plate and is in sliding connection with the supporting plate.

In the above technical scheme, further, the clamping device comprises a mounting seat, and is mounted on the supporting plate; the electric telescopic rod is arranged at the side part of the mounting seat; the four-jaw chuck is arranged on the electric telescopic rod and is controlled to move by the electric telescopic rod, and a boss is arranged on a clamping surface of the four-jaw chuck.

In the above technical solution, further, the collecting device includes a conveying roller, and is mounted on the base through a bracket; the conveyor belt is arranged on the two conveying rollers in a tensioning manner; the second driving machine drives the conveying roller to rotate; the collecting box is arranged below the conveying roller at one side of the conveying direction; an electromagnet is arranged between the two conveying rollers and fixed on the bracket, and the electromagnet is arranged far away from the collecting box.

In the above technical scheme, further, the inner sides of the four claws on the four-claw chuck are all provided with concave cambered surfaces, and rubber strips are arranged on the cambered surfaces.

In the above technical solution, further, the jet head part is obliquely arranged towards the four-jaw chuck direction.

The beneficial effects of the utility model are as follows:

1. during conveying, impurities on each surface of the lockset are comprehensively cleaned and removed through the adsorption of the electromagnet and the blowing of the blowing device, and the lockset is cleaned in a double cleaning mode, so that the lockset is comprehensively cleaned; the four-jaw chuck is used for clamping two ends of the lockset, and gaps at two sides are reserved, so that the two sides of the lockset can be cleaned, the clamping is stable, and the lockset is not easy to fall off due to magnetic force; can detach the unable absorptive impurity of magnet through the mode of blowing to clear up the tool to lock top surface, during the clearance simultaneously, the absorption iron piece through the electro-magnet is difficult for scattering and is flown upward, the subsequent clearance of being convenient for.

2. When the lockset is cleaned, the cleaned scraps fall onto the driving belt, and along with the conveying of the driving belt, when the scraps reach the rightmost end of the driving belt, the magnetic force disappears at the moment, and the iron scraps are not adsorbed by the electromagnet and fall into the collecting box together with other scraps; automatic cleaning of the scraps is achieved, manual follow-up cleaning work is not needed, and scraps are collected conveniently and rapidly.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic top view of an embodiment of the present utility model;

FIG. 2 is a schematic side view of an embodiment of the present utility model;

FIG. 3 is a schematic view of a four-jaw chuck according to an embodiment of the present utility model;

fig. 4 is a schematic cross-sectional structure of an embodiment of the present utility model.

The examples in the figures are:

100. a base;

1. a transport device; 11. a frame; 12. a sprocket; 13. a chain; 14. a supporting plate; 15. a guide rail; 16. a first drive machine;

2. a clamping device; 21. a mounting base; 22. an electric telescopic rod; 23. a four-jaw chuck; 231. a boss;

3. a purge device; 31. a mounting frame; 32. an air pipe; 33. an air pump; 34. a jet head;

4. a collecting device; 41. a conveyor belt; 42. a collection box; 43. an electromagnet;

Detailed Description

Technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application are within the scope of the protection of the present application.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type and not limited to the number of objects, e.g., the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

It should be noted that, in the description of the present application, the terms "front, rear, upper, lower, left, right", "horizontal, vertical, horizontal", and "top, bottom", etc. generally refer to an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and merely for convenience of description of the present application and simplification of the description, the azimuth terms do not indicate and imply that the apparatus or element referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

It should be noted that, in this application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Example 1

As shown in fig. 1 to 4, the present embodiment provides a conveying mechanism for lockset production, in a specific embodiment of the present utility model, the conveying mechanism comprises a conveying device 1, including a base 100 and two conveying units respectively installed at two sides of the upper end of the base 100; the clamping devices 2 are arranged into a plurality of groups, each group of clamping devices 2 comprises two clamping units which are oppositely arranged, the two clamping units are respectively arranged on the two conveying units, and the two clamping units respectively clamp the two ends of the lockset; the purging device 3 is used for conveying wind power to the lockset from top to bottom; the collecting device 4 is arranged on the base 100, is positioned between the two conveying units, is arranged at the lower end of the lockset and is used for collecting scraps cleaned by the lockset, and the collecting device 4 is provided with an electromagnet 43 capable of adsorbing impurities on the lockset;

wherein the purging device 3 comprises a mounting frame 31 which is arranged at the upper end of the conveying unit; an air pump 33 mounted on the mounting frame 31; the number of the air jet heads 34 is plural, the air jet heads 34 are arranged at the bottom of the mounting frame 31, and the air jet heads 34 are connected with the air pump 33 through the air pipes 32.

In this embodiment, the conveying unit includes a frame 11 fixed to a base 100; the transmission mechanism comprises two chain wheels 12 arranged at two ends inside the frame 11, a chain 13 meshed with and encircling the chain wheels 12, a plurality of supporting plates 14 arranged on the chain 13 and used for installing clamping units, and a first driving machine 16 for controlling the rotation of the chain wheels 12; a guide rail 15 is fixed to the base 100, is positioned at the lower end of the pallet 14, and is slidably coupled to the pallet 14.

Wherein the first drive motor 16 is arranged as a drive motor.

During conveying, the two conveying units synchronously run, and the first driver 16 drives the chain wheel 12 to rotate so as to drive the chain 13 to convey, and further drive the supporting plate 14 on the chain 13 to run so as to convey the clamping mechanism, and locks on the clamping mechanism are conveyed along with the clamping mechanism.

In this embodiment, the clamping device 2 includes a mounting seat 21 mounted on the pallet 14; an electric telescopic rod 22 mounted on the side of the mounting seat 21; the four-jaw chuck 23 is provided on the electric telescopic rod 22 and is controlled to move by the electric telescopic rod 22.

The four-jaw chuck 23 is a relatively sophisticated prior art, and its structure will not be described in detail herein; when the four-jaw chuck 23 clamps the lockset, corners of four side parts of the lockset are respectively clamped, the lockset is not shielded as much as possible, and the comprehensive cleaning can be ensured; the arrangement of the electric telescopic rod controls the distance between two opposite four-jaw chucks and is used for clamping locks with different lengths.

In this embodiment, the inner sides of the four jaws on the four-jaw chuck 23 are all provided with concave cambered surfaces, and rubber strips are arranged on the cambered surfaces.

Through setting up the jack catch into the cambered surface, make its tool to lock that can adapt to the centre gripping not equidimension, the setting of rubber thin strip protects the tool to lock of centre gripping, can not harm the tool to lock and can firmly press from both sides tightly when four-jaw chuck 23 centre gripping tool to lock.

In this embodiment, the gas jet head 34 is disposed partially inclined toward the four-jaw chuck 23.

In addition, the center of the jaw face of the four-jaw chuck 23 is provided with a boss 231, so that the four-jaw chuck 23 is prevented from being attached to the side face of the lock, and the side face of the lock can be cleaned comprehensively;

by providing the partial jet head 34 inclined toward the four-jaw chuck 23, gas can sufficiently enter the four-jaw chuck 23 and the side surface of the lockset, and the side surface of the lockset can be purged.

Working principle: when the lockset is conveyed, the four-jaw chuck is started to clamp two sides of the lockset on the four-jaw chucks of the two conveying units, then the conveying device is started, and the two first driving machines are started to drive the chain wheels to rotate so as to drive the chain to convey, and then the supporting plate on the chain is driven to operate, so that the clamping mechanism is conveyed, and the lockset on the clamping mechanism is conveyed along with the clamping mechanism;

when carrying, start the electro-magnet, adsorb collection device with the iron fillings class impurity of tool to lock bottom, start the air pump simultaneously, gaseous entering trachea to on blowout to the tool to lock from the jet-propelled head, blow down collection device with the piece on the tool to lock, the tool to lock continues to carry, clears up the tool to lock in the transportation process.

Through the technical scheme, during conveying, impurities on each surface of the lockset are comprehensively cleaned and removed through the adsorption of the electromagnet and the sweeping of the sweeping device, and the lockset is cleaned in a double cleaning mode, so that the lockset is comprehensively cleaned; the four-jaw chuck is used for clamping two ends of the lockset, and gaps at two sides are reserved, so that the two sides of the lockset can be cleaned, the clamping is stable, and the lockset is not easy to fall off due to magnetic force; can detach the unable absorptive impurity of magnet through the mode of blowing to clear up the tool to lock top surface, during the clearance simultaneously, the absorption iron piece through the electro-magnet is difficult for scattering and is flown upward, the subsequent clearance of being convenient for.

Example 2

As shown in fig. 2 to 4, the present embodiment provides a conveying mechanism for lock production, which has the following technical features in addition to the technical scheme of the above embodiment.

In this embodiment, the collecting device 4 comprises a conveying roller, which is mounted on the base 100 by a bracket; a conveyor belt 41 which is provided in tension between the two conveying rollers; the second driving machine drives the conveying roller to rotate; a collection box 42 provided below the conveying roller on one side in the conveying direction; an electromagnet 43 is arranged between the two conveying rollers and fixed on the support, and the electromagnet 43 is arranged away from the collecting box 42 so as to ensure that the magnetic force disappears when conveying to the tail end and entering the collecting box.

Wherein, the second driving machine sets up to the motor, collects box detachable and installs on the base, is convenient for take out the clearance to collecting the impurity in the box.

Through the technical scheme, when the lockset is cleaned, cleaned scraps fall onto the driving belt, and along with the conveying of the driving belt, when the scraps reach the rightmost end of the driving belt, the magnetic force disappears at the moment, and iron scraps are not adsorbed by the electromagnet and fall into the collecting box together with other scraps; automatic cleaning of the scraps is achieved, manual follow-up cleaning work is not needed, and scraps are collected conveniently and rapidly.

The embodiments of the present application and the features of the embodiments may be combined without conflict, and the present application is not limited to the specific embodiments described above, which are merely illustrative, not restrictive, and many forms may be made by those of ordinary skill in the art, without departing from the spirit of the present application and the scope of the claims, which are also within the protection of the present application.

Claims

1. Conveying mechanism is used in tool to lock production, its characterized in that: comprising

The conveying device comprises a base and two conveying units which are respectively arranged at two sides of the upper end of the base;

the clamping devices are arranged into a plurality of groups, each group of clamping devices comprises two clamping units which are oppositely arranged, the two clamping units are respectively arranged on the two conveying units, and the two clamping units respectively clamp the two ends of the lockset;

the purging device is used for conveying wind power to the lockset from top to bottom;

the collection device is arranged on the base, is positioned between the two conveying units, is arranged at the lower end of the lockset and is used for collecting scraps cleaned by the lockset, and is provided with an electromagnet capable of adsorbing impurities on the lockset;

wherein the purging device comprises

The mounting frame is arranged at the upper end of the conveying unit;

the air pump is arranged on the mounting frame;

the jet heads are arranged in a plurality and are arranged at the bottom of the mounting frame, and the jet heads are connected with the air pump through air pipes.

2. The lock production conveyor of claim 1, wherein: the conveying unit comprises

A frame fixed on the base;

the transmission mechanism comprises two chain wheels arranged at two ends of the inside of the frame, a chain meshed with and encircling the chain wheels, a plurality of supporting plates arranged on the chain and used for installing the clamping units, and a first driving machine for controlling the rotation of the chain wheels;

the guide rail is fixed on the base, is positioned at the lower end of the supporting plate and is in sliding connection with the supporting plate.

3. The lock production conveyor of claim 1, wherein: the clamping device comprises

The mounting seat is mounted on the supporting plate;

the electric telescopic rod is arranged at the side part of the mounting seat;

the four-jaw chuck is arranged on the electric telescopic rod and is controlled by the electric telescopic rod to move;

a boss is arranged on the clamping surface of the four-jaw chuck.

4. The lock production conveyor of claim 1, wherein: the collecting device comprises

The conveying roller is arranged on the base through a bracket;

the conveyor belt is arranged on the two conveying rollers in a tensioning manner;

the second driving machine drives the conveying roller to rotate;

the collecting box is arranged below the conveying roller at one side of the conveying direction;

an electromagnet is arranged between the two conveying rollers and fixed on the bracket, and the electromagnet is arranged far away from the collecting box.

5. A lock production conveyor according to claim 3, wherein: the inner sides of the four clamping claws on the four-claw chuck are all provided with concave cambered surfaces, and rubber strips are arranged on the cambered surfaces.

6. A lock production conveyor according to claim 3, wherein: the jet head part is obliquely arranged towards the direction of the four-jaw chuck.