CN217494106U

CN217494106U - Dustproof ring mounting equipment for chain links

Info

Publication number: CN217494106U
Application number: CN202221630365.9U
Authority: CN
Inventors: 张�林; 于继祥; 林宏伟
Original assignee: Doosan Infracore China Co Ltd
Current assignee: Doosan Infracore China Co Ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-09-27
Anticipated expiration: 2032-06-27

Abstract

The application provides dust ring erection equipment of chain link includes: the lifting device comprises a workbench, a U-shaped groove mounting mechanism, a lifting mechanism and at least one positioning group, wherein the U-shaped groove mounting mechanism, the lifting mechanism and the at least one positioning group are mounted on the workbench; the positioning group comprises a first positioning structure and a second positioning structure which are arranged in parallel along a first horizontal direction; the U-shaped groove mounting mechanism is provided with a first state far away from the positioning group, a first working state and a second working state for mounting, and is provided with a third positioning structure corresponding to the first positioning structure; the hoisting mechanism is provided with a second state far away from the positioning group, a third working state and a fourth working state for installation. Through setting up the location group and fixing a position the chain link to adopt mechanical structure to replace artifically, potential safety hazard when having avoided manual installation has just improved efficiency, simultaneously, U type groove installation mechanism can insert in the opening of chain link, can install the dust ring of mounting hole both sides simultaneously, makes no longer need overturn the chain link, has improved work efficiency.

Description

Dustproof ring mounting equipment for chain links

Technical Field

The application relates to the technical field of assembling equipment, in particular to dustproof ring mounting equipment for chain links.

Background

A link, which is a type of link used widely in machines such as a loader, is formed in a U-shaped structure having mounting holes provided at both an open end and a bottom end thereof for connection to a connected member. When carrying out spare parts to the chain link, need set up the dust ring in chain link department to dust etc. get into the inside normal operating that influences of chain link. When the dust ring of installation chain link, generally adopt the manual work to pound the dust ring into the mode in the mounting hole through the hammering and install, but easily injure operator's hand at the hammering in-process, have the potential safety hazard. And, the mounting hole of "U" type structure open end department in the middle of the chain link also needs the installation dust ring, because the slot-shaped space in the middle of "U" type structure is narrow and small, can't directly carry out the hammering installation, need fill up with flat and after an extension bar in addition, just can carry out the installation of dust ring for it is very inconvenient to install. In addition, the chain links need to be turned over once to be installed on the reverse side after the front side is installed (the actions are repeated), and the self weight of the chain links applied to large-scale machinery such as engineering machinery is large, so that the work is time-consuming and labor-consuming, and the labor intensity is high.

SUMMERY OF THE UTILITY MODEL

The technical purpose that this application embodiment will reach provides a dust ring erection equipment of chain link for solve current chain link when installing the dust ring, have the installation inconvenient, waste time and energy, intensity of labour is big and have the problem of safe risk.

In order to solve the above technical problem, an embodiment of the present application provides a dust ring installation apparatus for a chain link, including: the device comprises a workbench, a U-shaped groove mounting mechanism, a hoisting mechanism and at least one positioning group;

the first positioning structure and the second positioning structure in the positioning group are fixedly arranged on the workbench along a first horizontal direction and are separated by a preset distance;

the U-shaped groove mounting mechanism is mounted on the workbench, can move in a first horizontal direction and a vertical direction relative to the workbench, and has a first state far away from the positioning group, a first working state corresponding to the first positioning structure and located at a first mounting position in the vertical direction, and a second working state corresponding to the first positioning structure and located at a second mounting position in the vertical direction, and a third positioning structure corresponding to the first positioning structure is arranged at one end, far away from the workbench, of the U-shaped groove mounting mechanism;

the hoisting mechanism is installed on the workbench, can move in the vertical direction, the first horizontal direction and/or the second horizontal direction relative to the workbench, and has a second state far away from the positioning group, a third working state corresponding to the first positioning structure and located at a third installation position in the vertical direction, a fourth working state corresponding to the second positioning structure and located at a third installation position in the vertical direction, and the second horizontal direction is perpendicular to the first horizontal direction.

Specifically, as above dust ring erection equipment, first location structure, second location structure and third location structure all include: a protruding position part protruding upward along a vertical direction and a mounting part disposed around the protruding position part.

Specifically, as above dust ring erection equipment, U type groove installation mechanism still includes: the first sliding rail, the first telescopic driving structure and the mounting plate are arranged on the base;

a first groove for accommodating the first slide rail and the first telescopic driving structure is formed in the workbench, and the length direction of the first groove is arranged along a first horizontal direction;

the first sliding rail is fixedly arranged at the bottom of the first groove;

the fixed end of the first telescopic driving structure is arranged on the first sliding rail and can slide relative to the sliding rail;

the mounting plate is fixedly mounted at the telescopic end of the first telescopic driving structure;

the third positioning structure is fixedly arranged at one end, far away from the workbench, of the mounting plate.

Preferably, the dust ring mounting apparatus as described above, further comprises: an auxiliary support structure;

a second groove for accommodating the auxiliary supporting structure is formed in the workbench, and one end of the second groove extends to a supporting position corresponding to the first positioning structure in the first horizontal direction;

the auxiliary supporting structure is arranged in the second groove and is in sliding connection with the second groove.

Specifically, the dust ring installation apparatus as described above further includes: the second telescopic driving structure is fixedly connected with the workbench, and the telescopic end of the second telescopic driving structure is connected with the auxiliary supporting structure.

Preferably, the dust ring mounting apparatus as described above, further comprises: two guide mechanisms;

the guide mechanism includes: along vertical direction fixed mounting in the first guide structure on the workstation and set up the second guide structure on first guide structure along first horizontal direction, two guide mechanism set up respectively in the mounting panel along the both sides of second direction, and construct fixedly with the mounting panel through second guide structure.

Specifically, as above dust ring erection equipment, hoisting machine constructs including: the door-shaped support, the second slide rail and the third telescopic driving structure;

the number of the second sliding rails is two, the two second sliding rails are arranged in parallel along the first horizontal direction, and the distance between the two second sliding rails is greater than the length of the mounting plate along the second direction;

the bases of the door-shaped support are respectively arranged on the two second sliding rails and can slide along the second sliding rails;

the fixed end of the third telescopic driving structure is arranged on a door lintel of the door-shaped bracket, and the telescopic end of the third telescopic driving structure is provided with a plane.

Further, as above dust ring erection equipment, hoisting machine constructs still includes: a third slide rail;

the third sliding rail is fixedly arranged on the door head, and the fixed end of the third telescopic driving structure is slidably connected with the door head through the third sliding rail.

Preferably, the dust ring mounting apparatus as described above, further comprises: the lifting mechanism is arranged close to the workbench.

Specifically, as above-mentioned dust ring erection equipment, handling mechanism includes: the L-shaped upright post, the fourth telescopic driving structure and the clamp;

the transverse part of the L-shaped upright post is fixedly connected with the fixed end of the fourth telescopic driving structure;

the clamp includes: scissors formula connection structure and joint board, scissors formula connection structure's both ends are connected the flexible end and the joint board of fourth flexible drive structure respectively.

Compared with the prior art, the dustproof ring installation equipment for the chain link provided by the embodiment of the application at least has the following beneficial effects:

through setting up the location group and fixing a position the chain link and place to carry out the installation of dust ring to the mounting hole of chain link open end and bottom through U type groove installation mechanism and/or hoisting machine structure, wherein adopt mechanical structure to replace the manual work, potential safety hazard when having avoided manual installation, and efficiency has been improved, and simultaneously, U type groove installation mechanism can insert in the opening of chain link, can install the dust ring of mounting hole both sides simultaneously, make no longer need overturn the chain link, work efficiency has been improved.

Drawings

FIG. 1 is a schematic structural view of a dust ring mounting apparatus of the present application;

FIG. 2 is a second schematic structural view of the dust ring mounting apparatus of the present application;

fig. 3 is a schematic structural diagram of the hoisting mechanism of the application.

[ description of reference ]

1. A work table; 2. a U-shaped groove mounting mechanism; 201. a third positioning structure; 202. a first slide rail; 203. a first telescopic driving structure; 204. mounting a plate; 3. a hoisting mechanism; 301. a gantry support; 302. a second slide rail; 303. a third telescopic driving structure; 304. a third slide rail; 4. positioning group; 401. a first positioning structure; 402. a second positioning structure; 5. an auxiliary support structure; 6. a second telescopic driving structure; 7. a guide mechanism; 701. a first guide structure; 702. a second guide structure; 8. a hoisting mechanism; 801. an L-shaped upright post; 802. a fourth telescopic driving structure; 803. a clamp; 8031. a scissor linkage; 8032. a clamping and connecting plate; 9. a warning light.

Detailed Description

To make the technical problems, technical solutions and advantages to be solved by the present application clearer, the following detailed description is made with reference to the accompanying drawings and specific embodiments. In the following description, specific details such as specific configurations and components are provided only to help the embodiments of the present application be fully understood. Accordingly, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, descriptions of well-known functions and constructions are omitted for clarity and conciseness.

It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

In various embodiments of the present application, it should be understood that the sequence numbers of the following processes do not mean the execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.

It should be understood that the term "and/or" herein is merely one type of association relationship that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

In the embodiments provided herein, it should be understood that "B corresponding to a" means that B is associated with a from which B can be determined. It should also be understood that determining B from a does not mean determining B from a alone, but may also be determined from a and/or other information.

Referring to fig. 1 or 2, an embodiment of the present application provides a dust ring installation apparatus of a chain link, including: the device comprises a workbench 1, a U-shaped groove mounting mechanism 2, a hoisting mechanism 3 and at least one positioning group 4;

the first positioning structure 401 and the second positioning structure 402 in the positioning group 4 are fixedly mounted on the workbench 1 along a first horizontal direction, and are separated by a preset distance;

the U-shaped groove installation mechanism 2 is installed on the workbench 1, can move along a first horizontal direction and a vertical direction relative to the workbench 1, and has a first state far away from the positioning group 4, a first working state corresponding to the first positioning structure 401 and located at a first installation position in the vertical direction, and a second working state corresponding to the first positioning structure 401 and located at a second installation position in the vertical direction, and a third positioning structure 201 corresponding to the first positioning structure 401 is arranged at one end, far away from the workbench 1, of the U-shaped groove installation mechanism 2;

hoisting machine constructs 3 and installs on workstation 1, and can carry out the removal of vertical direction, first horizontal direction and/or second horizontal direction for workstation 1, has the second state of keeping away from location group 4 to and correspond first location structure 401 and be in the third operating condition of third mounted position on the vertical direction, and correspond second location structure 402 and be in the fourth operating condition of third mounted position on the vertical direction, the second horizontal direction is perpendicular with first horizontal direction.

In an embodiment of the present application, there is provided a dust ring mounting apparatus of a chain link, the dust ring mounting apparatus including at least: the device comprises a workbench 1, a U-shaped groove mounting mechanism 2, a hoisting mechanism 3 and at least one positioning group 4;

wherein, this workstation 1 provides the installation basis for U type groove installation mechanism 2, hoisting machine construct 3 and location group 4, and the working face when making dust ring erection equipment use has certain height in vertical direction, and then the staff of being convenient for observes the behavior.

The number of positioning groups 4 is related to the number of links that can be mounted on the table 1, and in particular, referring to fig. 1, the number of links that can be mounted on the table 1 is two at this time, so the number of positioning groups 4 is two, where each positioning group 4 includes two positioning structures, namely, a first positioning structure 401 and a second positioning structure 402, where the first positioning structure 401 and the second positioning structure 402 are disposed along a first horizontal direction and spaced by a preset distance, and in particular, the first positioning structure 401 is used for positioning a first mounting hole on one side of an open end of a link, and the second positioning structure 402 is used for positioning a second mounting hole on one side of a bottom end of a link, and the preset distance is a distance between the first mounting hole and the second mounting hole on the link.

The U-shaped groove installation mechanism 2 can move along a first horizontal direction relative to the workbench 1, so that the U-shaped groove installation mechanism 2 has a first state far away from the positioning group 4, and in the state, the influence of the U-shaped groove installation mechanism 2 on the taking and placing of the chain links can be avoided; the device can also move along the vertical direction relative to the workbench 1 so as to realize the installation and the support of the dustproof ring on the installation hole at the opening end of the chain link; specifically, by the movement in the first horizontal direction and the vertical direction, the U-shaped groove mounting mechanism 2 further has: the method comprises the following steps that firstly, a first working state which corresponds to a first positioning structure 401 and is located at a first installation position in the vertical direction is achieved, specifically, the first installation position is a position where a U-shaped groove installation mechanism 2 is close to a workbench 1, and in the process of switching to the state, the U-shaped groove installation mechanism 2 can perform press-in installation of dust rings on two sides of an installation hole, wherein the opening end of a chain link is in contact with the workbench 1; a second working state corresponding to the first positioning structure 401 and located at a second mounting position in the vertical direction, specifically, the second mounting position is a position where the U-shaped groove mounting mechanism 2 is far away from the workbench 1, after the state is switched to, the U-shaped groove mounting mechanism 2 can provide a supporting function for one side of the open end of the chain link far away from the workbench 1, it should be noted that a third positioning structure 201 corresponding to the first positioning structure 401 is further arranged at one end of the U-shaped groove mounting mechanism 2 far away from the workbench 1, so as to position a mounting hole at one side of the open end of the chain link far away from the workbench 1 and mount a dust ring.

The hoisting mechanism 3 can move in a first horizontal direction and/or a second horizontal direction relative to the workbench 1, so that the hoisting mechanism 3 is in a second state far away from the positioning group 4, and the influence of the hoisting mechanism 3 on the taking and placing of the chain links can be avoided in the second state; the device can also move in the vertical direction relative to the workbench 1 so as to realize the installation of the dustproof ring on the installation hole at the opening end and the installation hole at the bottom end of the chain link; specifically, the U-shaped groove mounting mechanism 2 further has, through movement in the vertical direction, the first horizontal direction, and/or the second horizontal direction: firstly, corresponding to a third working state of the first positioning structure 401 and located at a third installation position in the vertical direction, in the process of switching to the third working state, installing a dust ring in an installation hole with an opening end far away from one side of the workbench 1, specifically, under the condition that the U-shaped groove installation mechanism 2 is located at a second working state, firstly, moving in the first horizontal direction and/or the second horizontal direction to enable the hoisting mechanism 3 to correspond to the first positioning structure 401, and further, moving in the vertical direction to press the dust ring at two sides of the installation hole into the installation hole; and secondly, in a fourth working state corresponding to the second positioning structure 402 and located at the third installation position in the vertical direction, in the process of switching to the state, the installation of the dust ring can be carried out on the installation hole at the bottom end, specifically, the hoisting mechanism 3 is corresponding to the second positioning structure 402 by moving in the first horizontal direction and/or the second horizontal direction, and then the dust rings at two sides of the installation hole are pressed into the installation hole by moving in the vertical direction.

To sum up, the dust ring erection equipment of this application is fixed a position through setting up location group 4 and is placed the chain link to carry out the installation of dust ring through U type groove installation mechanism 2 and/or hoisting machine structure 3 to the mounting hole of chain link open end and bottom, wherein adopt mechanical structure to replace the manual work, potential safety hazard when having avoided manual installation, and improved efficiency, simultaneously, U type groove installation mechanism 2 can insert in the opening of chain link, can install the dust ring of mounting hole both sides simultaneously, make no longer need overturn the chain link, and the work efficiency is improved.

Preferably, at least one of the first positioning structure 401 and the second positioning structure 402 is detachably connected to the workbench 1, and the workbench 1 is provided with a plurality of positioning mounting holes for the first positioning structure 401 and/or the second positioning structure 402, so that the position of the first positioning structure 401 or the second positioning structure 402 can be adjusted, and the dustproof ring mounting equipment can adapt to links of different specifications, thereby facilitating the improvement of the application range of the equipment.

Referring to fig. 1 or 2, in particular, as the dust ring mounting apparatus described above, the first positioning structure 401, the second positioning structure 402 and the third positioning structure 201 each include: the fixing device comprises a protruding positioning part protruding upwards along the vertical direction and a mounting part arranged around the protruding positioning part.

In another embodiment of the present application, the first positioning structure 401, the second positioning structure 402, and the third positioning structure 201 may be specifically a protruding positioning portion and a mounting portion, where the protruding positioning portion is used to position the mounting hole, and the mounting portion is used to apply a pressure or a supporting force to the dust ring, so that the dust ring is pressed into the mounting hole.

Optionally, a fourth positioning structure corresponding to the third positioning structure 201 is disposed on a side of the U-shaped groove mounting mechanism 2 facing the workbench 1, and the fourth positioning structure has the same structure as the third positioning structure 201.

Referring to fig. 1 or fig. 2, specifically, as the above-mentioned dust ring installation apparatus, the U-shaped groove installation mechanism 2 further includes: a first slide rail 202, a first telescopic driving structure 203 and a mounting plate 204;

a first groove for accommodating the first slide rail 202 and the first telescopic driving structure 203 is formed in the workbench 1, and the length direction of the first groove is arranged along a first horizontal direction;

the first slide rail 202 is fixedly arranged at the bottom of the first groove;

the fixed end of the first telescopic driving structure 203 is mounted on the first slide rail 202 and can slide relative to the slide rail;

the mounting plate 204 is fixedly mounted at the telescopic end of the first telescopic driving structure 203;

the third positioning structure 201 is fixedly installed at one end of the mounting plate 204 far away from the workbench 1.

In an embodiment of the present application, the U-shaped groove installation mechanism 2 further includes, in addition to the third positioning structure 201 described above: the first sliding rail 202 is used for realizing the movement of the U-shaped groove installation mechanism 2 along a first horizontal direction, the first telescopic driving structure 203 is used for realizing the movement of the U-shaped groove installation mechanism 2 along a vertical direction, and the installation plate 204 is used for bearing the third positioning structure 201, wherein the workbench 1 is provided with a first groove arranged along the first horizontal direction, the first sliding rail 202 is arranged at the bottom of the first groove and fixedly connected with the workbench 1, the fixed end of the first telescopic driving structure 203 is slidably connected with the first sliding rail 202, and at least part of the first telescopic driving structure 203 is accommodated through the first groove, so that the U-shaped groove installation mechanism 2 can reach a first installation position after being shortened; specifically, the mounting plate 204 is fixedly mounted at the telescopic end of the first telescopic driving structure 203, and the third positioning structure 201 is fixedly mounted at one end of the mounting plate 204 far away from the workbench 1, when the U-shaped groove mounting mechanism 2 is shortened to the first mounting position, the dust ring is pressed into the mounting hole where the open end of the chain link is in contact with the workbench 1 through the end of the U-shaped groove mounting mechanism 2 facing the workbench 1; when the U-shaped groove installation mechanism 2 extends to the second installation position, one side of the chain link open end far away from the workbench 1 can be limited and supported through the third positioning structure 201, and the press-in installation of the dust ring of the installation hole of one side of the workbench 1 far away from the chain link open end is facilitated.

Referring to fig. 2, preferably, the dust ring mounting apparatus as described above, further comprises: an auxiliary support structure 5;

a second groove for accommodating the auxiliary supporting structure 5 is formed in the workbench 1, and one end of the second groove extends to a supporting position corresponding to the first positioning structure 401 in the first horizontal direction;

the auxiliary supporting structure 5 is disposed in the second groove and is slidably connected with the second groove.

In another embodiment of the present application, in order to ensure the supporting function when the U-shaped groove installation mechanism 2 is located at the second installation position, the dust ring installation device is further provided with an auxiliary support structure 5, the auxiliary support structure 5 can slide relative to the workbench 1, and when the auxiliary support is not needed, the auxiliary support structure 5 is slid to a position far away from the chain link; when auxiliary support is required, the auxiliary support structure 5 is slid under the mounting plate 204 in the second mounting position and connected in contact with the mounting plate 204.

In one embodiment, the auxiliary support structure 5 is provided with at least two, and is arranged on two sides of the first telescopic driving structure 203.

Preferably, in order to avoid the influence of the auxiliary support structure 5 on the placement of the links and the like, the sliding path of the auxiliary support structure 5 has an overlapping region with the sliding path of the U-shaped groove mounting mechanism 2 in the first horizontal direction. Preferably, a line from a corner of the table 1 to a position near the first positioning structure 401.

Optionally, the auxiliary support structure 5 is a telescopic structure.

Referring to fig. 2, in particular, the dust ring mounting apparatus as described above, further includes: the second telescopic driving structure 6, the second telescopic driving structure 6 and the workbench 1 are fixedly connected, and the telescopic end of the second telescopic driving structure 6 is connected with the auxiliary supporting structure 5.

In another embodiment, a second telescopic driving structure 6 is further provided, and the auxiliary supporting structure 5 can be pushed to slide through the second telescopic driving structure 6, so that labor is saved.

Referring to fig. 1 or 2, preferably, the dust ring mounting apparatus as described above, further comprises: two guide mechanisms 7;

the guide mechanism 7 includes: along first guide structure 701 of vertical direction fixed mounting on workstation 1 and set up the second guide structure 702 on first guide structure 701 along first horizontal direction, two guiding mechanism 7 set up respectively in the both sides of mounting panel 204 along the second direction, and construct fixedly with mounting panel 204 through second guide structure 702.

In another embodiment of the present application, in order to ensure the position accuracy of the mounting plate 204 during use and avoid rotation, two guiding mechanisms 7 are further provided, the two guiding mechanisms 7 are symmetrically disposed on two sides of the mounting plate 204 and fixed to the mounting plate 204, when the mounting plate 204 moves, a guiding function is provided for the mounting plate 204, and a certain supporting function can be provided;

specifically, the guiding mechanism 7 includes a first guiding structure 701 disposed along the vertical direction and a second guiding structure 702 disposed along the first horizontal direction, wherein the second guiding structure 702 is connected to the mounting plate 204 and the second guiding structure 702 respectively and can slide vertically relative to the second guiding structure 702.

Referring to fig. 1 or 2, in particular, the dust ring installation apparatus as described above, the hoisting mechanism 3 includes: a door-shaped bracket 301, a second slide rail 302 and a third telescopic driving structure 303;

the number of the second slide rails 302 is two, the two second slide rails 302 are arranged in parallel along a first horizontal direction, and the distance between the two second slide rails 302 is greater than the length of the mounting plate 204 along a second direction;

the bases of the door-shaped bracket 301 are respectively mounted on the two second slide rails 302 and can slide along the second slide rails 302;

the fixed end of the third telescopic driving structure 303 is mounted on the door lintel of the door-shaped bracket 301, and the telescopic end of the third telescopic driving structure 303 is provided with a plane.

In another embodiment of the present application, the hoisting mechanism 3 comprises: door type support 301, second slide rail 302 and third flexible drive structure 303, wherein, two second slide rails 302 set up on workstation 1 along first horizontal direction parallel, and the base of door type support 301 is opening-shaped structure's both ends fixed mounting promptly on second slide rail 302 for door type support 301 accessible this second slide rail 302 produces the slip of first horizontal direction with workstation 1. Specifically, the distance between the two second sliding rails 302 is greater than the length of the mounting plate 204 in the second direction, so that the third telescopic driving structure 303 on the door lintel of the mounting area can move to the upper side of the chain link through the movement in the first horizontal direction, and the chain link is pressed. It should be noted that, in the second horizontal direction, the distance from the third telescopic driving mechanism 303 to the second slide rail 302 is equal to the distance from the first positioning mechanism 401 and the second positioning mechanism 402 to the second slide rail 302, so that the third telescopic driving mechanism 303 corresponds to the mounting hole on the chain link.

Referring to fig. 1, further, as the above-mentioned dust ring installation device, the hoisting mechanism 3 further includes: a third slide rail 304;

the third sliding rail 304 is fixedly mounted on the door lintel, and the fixed end of the third telescopic driving structure 303 is slidably connected to the door lintel by the third sliding rail 304.

In another embodiment of the present application, the hoisting means 3 further comprise: a third slide rail 304 mounted on the door lintel, and a fixed end of the third telescopic driving structure 303 is slidably connected to the door lintel through the third slide rail 304, so that the third telescopic driving structure 303 can slide in a second horizontal direction through the third slide rail 304, so as to move the third telescopic driving structure 303 to a boundary or a position corresponding to another link, facilitating the installation of multiple links on the workbench 1 in a short time.

Referring to fig. 3, preferably, the dust ring mounting apparatus as described above, further includes: the lifting mechanism 8 is arranged close to the workbench 1.

In another embodiment of this application, dust ring erection equipment still includes a handling mechanism 8, and this handling mechanism 8 closes on workstation 1 and sets up, through this handling structure can be convenient place the chain link hoist transport to workstation 1 in the district with the work piece on, and then reduce the amount of labour that artifical transport brought, be favorable to improving work efficiency.

Referring to fig. 3, specifically, the handling mechanism 8 includes: an L-shaped upright, a fourth telescopic driving structure 802 and a clamp 803;

wherein, the transverse part of the L-shaped upright post is fixedly connected with the fixed end of the fourth telescopic driving structure 802;

the jig 803 includes: scissors formula connection structure 8031 and joint board 8032, the flexible end and the joint board 8032 of fourth flexible drive structure 802 are connected respectively to scissors formula connection structure 8031's both ends.

In a specific embodiment of the present application, the hoisting mechanism 8 comprises: an L-shaped upright, a fourth telescopic driving structure 802 and a clamp 803; the longitudinal part of the L-shaped upright post is used for being fixed with the ground or a transport vehicle and other working surfaces to provide support for the whole lifting mechanism 8, and the transverse part of the L-shaped upright post and the longitudinal part of the L-shaped upright post are preferably in rotating connection, so that the products can be conveniently transported; further, the transverse part of the L-shaped upright is fixedly connected with the fixed end of the fourth telescopic driving structure 802, and the telescopic end of the fourth telescopic driving structure 802 is connected with the clamping plate 8032 through the scissors type connecting structure 8031, so that the chain links with different heights can be taken and placed. Specifically, the fourth telescopic driving structure 802 is used to adjust the height of the clamping plate 8032, and one end of the scissors-type connecting structure 8031 connected to the clamping plate 8032 connects the two clamping plates 8032, so that when the two clamping plates 8032 pass through the openings of the chain links to contact, a supporting function for lifting the chain links is provided.

With reference to fig. 2, it should be further noted that warning devices can be disposed on the work table 1, such as: warning light 9 for when control hoisting machine constructs 3 and/or carries out the dust ring installation, warn near personnel through warning light 9's color and frequency etc. in order to reduce the safety risk.

It should be noted that the dust ring installation apparatus in the present application can place at least one chain link and install the chain link, as shown in fig. 1 or 2, which is a schematic view of the case where two chain links can be placed and simultaneous installation is not required; optionally, when N links greater than 1 can be placed, the number of the first telescopic driving structures 203 is preferably N-1; at this time, if the simultaneous installation is not required, the number of the third telescopic driving structures 303 is preferably 1; at this time, if the third telescopic driving structure 303 needs to be installed at the same time, the number of the third telescopic driving structure 303 is preferably N, or the number of the pressing devices for installation on the third telescopic driving structure 303 smaller than N is N.

Further, the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion.

The foregoing is a preferred embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and refinements can be made without departing from the principle described in the present application, and these modifications and refinements should be regarded as the protection scope of the present application.

Claims

1. A dust ring mounting apparatus for a chain link, comprising: the device comprises a workbench (1), a U-shaped groove mounting mechanism (2), a hoisting mechanism (3) and at least one positioning group (4);

the first positioning structure (401) and the second positioning structure (402) in the positioning group (4) are fixedly mounted on the workbench (1) along a first horizontal direction and are separated by a preset distance;

the U-shaped groove installation mechanism (2) is installed on the workbench (1), can move along the first horizontal direction and the vertical direction relative to the workbench (1), and has a first state far away from the positioning group (4), a first working state corresponding to the first positioning structure (401) and located at a first installation position in the vertical direction, and a second working state corresponding to the first positioning structure (401) and located at a second installation position in the vertical direction, and a third positioning structure (201) corresponding to the first positioning structure (401) is arranged at one end, far away from the workbench (1), of the U-shaped groove installation mechanism (2);

the hoisting mechanism (3) is mounted on the workbench (1), can move in the vertical direction, the first horizontal direction and/or the second horizontal direction relative to the workbench (1), has a second state far away from the positioning group (4), a third working state corresponding to the first positioning structure (401) and located at a third mounting position in the vertical direction, a fourth working state corresponding to the second positioning structure (402) and located at the third mounting position in the vertical direction, and the second horizontal direction is perpendicular to the first horizontal direction.

2. A dust ring mounting arrangement according to claim 1, wherein the first positioning structure (401), the second positioning structure (402) and the third positioning structure (201) each comprise: the installation structure comprises a protruding positioning part protruding upwards along the vertical direction and an installation part surrounding the protruding positioning part.

3. The dust ring mounting apparatus according to claim 1, wherein the U-shaped groove mounting mechanism (2) further comprises: the device comprises a first sliding rail (202), a first telescopic driving structure (203) and a mounting plate (204);

a first groove used for accommodating the first sliding rail (202) and the first telescopic driving structure (203) is formed in the workbench (1), and the length direction of the first groove is arranged along the first horizontal direction;

the first sliding rail (202) is fixedly arranged at the bottom of the first groove;

the fixed end of the first telescopic driving structure (203) is mounted on the first sliding rail (202) and can slide relative to the sliding rail;

the mounting plate (204) is fixedly mounted at the telescopic end of the first telescopic driving structure (203);

the third positioning structure (201) is fixedly installed at one end, far away from the workbench (1), of the installation plate (204).

4. The dust ring mounting apparatus of claim 3, further comprising: an auxiliary support structure (5);

a second groove used for accommodating the auxiliary supporting structure (5) is formed in the workbench (1), and one end of the second groove extends to a supporting position corresponding to the first positioning structure (401) in a first horizontal direction;

the auxiliary supporting structure (5) is arranged in the second groove and is in sliding connection with the second groove.

5. The dust ring mounting apparatus of claim 4, further comprising: the second telescopic driving structure (6), the second telescopic driving structure (6) is fixedly connected with the workbench (1), and the telescopic end of the second telescopic driving structure (6) is connected with the auxiliary supporting structure (5).

6. The dust ring mounting apparatus of claim 3, further comprising: two guide mechanisms (7);

the guide mechanism (7) comprises: follow vertical direction fixed mounting first guide structure (701) on workstation (1) and follow first horizontal direction set up in second guide structure (702) on first guide structure (701), two guiding mechanism (7) set up respectively in mounting panel (204) are along the both sides of second direction, and pass through second guide structure (702) construct with mounting panel (204) are fixed.

7. A dust ring mounting device according to claim 3, wherein said hoisting mechanism (3) comprises: the device comprises a door-shaped bracket (301), a second slide rail (302) and a third telescopic driving structure (303);

the number of the second sliding rails (302) is two, the two second sliding rails (302) are arranged in parallel along the first horizontal direction, and the distance between the two second sliding rails (302) is greater than the length of the mounting plate (204) along the second direction;

the bases of the door-shaped support (301) are respectively arranged on the two second sliding rails (302) and can slide along the second sliding rails (302);

the fixed end of the third telescopic driving structure (303) is mounted on a door lintel of the door-shaped bracket (301), and a plane is arranged at the telescopic end of the third telescopic driving structure (303).

8. The dust ring installation apparatus according to claim 7, wherein the hoisting mechanism (3) further comprises: a third slide rail (304);

the third sliding rail (304) is fixedly mounted on the door lintel, and a fixed end of the third telescopic driving structure (303) is slidably connected with the door lintel through the third sliding rail (304).

9. The dust ring mounting apparatus of claim 1, further comprising: the lifting mechanism (8), the lifting mechanism (8) is close to the workbench (1).

10. The dust ring installation apparatus according to claim 9, wherein the lifting mechanism (8) comprises: an L-shaped upright post, a fourth telescopic driving structure (802) and a clamp (803);

wherein the transverse part of the L-shaped upright post is fixedly connected with the fixed end of the fourth telescopic driving structure (802);

the clamp (803) includes: the scissors type connecting structure comprises a scissors type connecting structure (8031) and a clamping and connecting plate (8032), wherein two ends of the scissors type connecting structure (8031) are respectively connected with the telescopic end of the fourth telescopic driving structure (802) and the clamping and connecting plate (8032).