CN213796294U

CN213796294U - Core assembly mesa device

Info

Publication number: CN213796294U
Application number: CN202022480240.XU
Authority: CN
Inventors: 张仁勇; 徐明扬
Original assignee: Huaheng Automation Equipment Tianjin Co ltd
Current assignee: Huaheng Automation Equipment Tianjin Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-27
Anticipated expiration: 2030-10-30

Abstract

The utility model relates to a core assembly table-board device, which comprises an assembly rack, a movable table-board and a table-board adjusting mechanism; wherein, two ends of the assembling frame are provided with slide rails; the movable table top is composed of a guide rod and a plurality of movable table panels arranged on the guide rod, and a movable gap is arranged between every two adjacent movable table panels; the table board adjusting mechanism is composed of a transmission mechanism and two stirring parts, the two stirring parts are respectively installed with a slide rail on the assembling rack in a sliding fit mode, each stirring part is composed of a connecting transverse plate arranged at the bottom of the movable table board and a stirring block arranged on the connecting transverse plate, the stirring blocks are arranged between every two adjacent movable table boards, and the two stirring parts can stir the movable table boards to the middle or two sides along the slide rail on the assembling rack under the driving of the transmission mechanism. Core assembly mesa device can change the mesa size in a flexible way, be suitable for the assembly of different specification cores, overcome the defect that needs frequently change the deck plate.

Description

Core assembly mesa device

Technical Field

The utility model relates to a core assembly field, concretely relates to applicable core assembly mesa device in different specification cores.

Background

The core is an important part in the automobile heat dissipation system, and the specifications and the sizes of the core are different in the heat dissipation systems of automobiles with different models. When cores of different sizes need to be assembled, the table top for machining the cores needs to be replaced by the table top matched with the cores. However, the existing core body assembling table top is a whole table top plate, and production operators need to integrally disassemble the table top plate and replace the table top plate with a new table top plate during mold changing so as to be suitable for assembling core bodies with different sizes. This kind of core assembly quality that needs whole dismantlement, change deck plate mainly has following defect: (1) production workers can spend a great deal of manpower and time in the replacement and debugging process; (2) in the process of replacing the table top plate, not only is safety accidents easy to happen, but also the table top plate is difficult to adjust to the accurate table top size; (3) the core body specification has the characteristic of diversification, so that the deck plate needs to be frequently replaced, and the overall production efficiency of the core body is low; (3) in the core assembling process, the size of the table board directly influences the size of the core after being assembled, and if the size of the table board after being replaced is not accurate, the qualification rate of the produced core can be greatly reduced or the core is scrapped.

Disclosure of Invention

In order to overcome the defect that the deck plate needs to be frequently replaced when assembling cores of different specifications, the utility model aims to solve the technical problem that a core assembly table device with adjustable deck plate assembly size is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted is: the utility model provides a core assembly mesa device, includes assembly frame, removal mesa, mesa adjustment mechanism, wherein:

two ends of the assembling rack are provided with slide rails;

the movable table top is composed of a guide rod and a plurality of movable table panels arranged on the guide rod, the guide rod is fixedly connected with the assembling rack, and a movable gap is arranged between every two adjacent movable table panels;

the table board adjusting mechanism is composed of a transmission mechanism and two stirring parts, the two stirring parts are respectively installed with a slide rail on the assembling rack in a sliding fit mode, each stirring part is composed of a connecting transverse plate arranged at the bottom of the movable table board and a stirring block arranged on the connecting transverse plate, the stirring blocks are arranged between every two adjacent movable table boards, and the two stirring parts can stir the movable table boards to the middle or two sides along the slide rail of the assembling rack under the driving of the transmission mechanism.

Furthermore, the shifting part is installed in a matching mode with the sliding rail on the assembling rack through a sliding block installed at the bottom of the connecting transverse plate, and the number of the shifting blocks is 2 and the shifting blocks are respectively arranged at the end parts of the two sides of the connecting transverse plate.

Preferably, the two ends of the connecting transverse plate are respectively provided with a connecting vertical plate, and the shifting block is installed on the connecting vertical plate.

Furthermore, the transmission mechanism comprises a screw rod and a servo motor for driving the screw rod to rotate, a forward thread section and a reverse thread section are arranged on the screw rod, movable nuts are respectively arranged on the forward thread section and the reverse thread section, and the two movable nuts are respectively connected and fixed with the connecting transverse plates on the two shifting portions.

Preferably, the two movable nuts are respectively connected with the two connecting transverse plates through connecting columns.

Preferably, a telescopic limiting rod is connected between the adjacent movable table panels arranged between the two shifting parts.

Further, the guide rod is arranged in parallel with the sliding rail on the assembling machine frame.

Preferably, the number of the guide rods is not less than 4, and the guide rods are arranged at equal intervals.

Furthermore, the movable table panels are connected with the guide rods in a penetrating and sleeving manner.

Compared with the prior art, the utility model have following advantage and effect:

1. core assembly mesa device, through the removal mesa of installing at the assembly frame and constituting by guide bar and a plurality of movable deck plate, remove the mesa and realize reducing and increasing of mesa size under stirring of two portions of stirring to satisfy the assembly demand of different specification cores, when the great large-size core of needs assembly, only need drive two portions of stirring along assembly frame slide rail direction both sides remove can, when the less core of needs assembly size, as long as drive two portions of stirring drive a plurality of deck plates to the centre draw close can, this mode that two-way adjustment was stirred can change the size of mesa in a flexible way, in order to be suitable for the assembly of this various size cores.

2. Core assembly mesa device, through set up forward screw thread section and reverse screw thread section on the lead screw, realize two movable nut along the opposite directions or the opposite movement of lead screw, drive two portions of stirring then and follow assembly frame slide rail both sides or to the middle removal, in transmission, the rotatory number of turns of accessible servo motor control lead screw prescribes a limit to two distances of stirring a relative movement, realize the accurate regulation of removal mesa size then.

3. Core assembly mesa device, avoided current core assembly quality when carrying out the core equipment, need whole change deck plate's defect, in actual assembling process, only need confirm the specification of core, then with two mesa board size between the portion of stirring adjust to the specification that adapts to the core can.

4. Core assembly mesa device in production application process, can effectively improve the assembly efficiency of core, improve the whole qualification rate of production core.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of a core body assembly table device according to an embodiment of the present invention.

Fig. 2 is a front view of the core body assembly table device according to the embodiment of the present invention.

Fig. 3 is a schematic structural view of the shifting portion according to the embodiment of the present invention.

Fig. 4 is a top view of the core body mounting table device according to the embodiment of the present invention.

Description of reference numerals: 1. assembling a frame; 11. a slide rail; 2. a guide bar; 3. a movable deck plate; 4. a toggle part; 41. connecting the transverse plates; 42. connecting a vertical plate; 43. shifting blocks; 44. a slider; 5. a movable nut; 6. a screw rod; 61. a forward thread segment; 62. a reverse thread segment; 7. connecting columns; 8. a servo motor; 9. a limiting rod.

Detailed Description

The present invention will be described in further detail with reference to the following examples, which are illustrative of the present invention and are not intended to limit the present invention.

Example 1: as shown in fig. 1 to 4, a core mounting table device is mainly composed of a mounting frame 1, a movable table and a table adjusting mechanism.

Wherein, the two ends of the assembling frame 1 are provided with slide rails 11;

the movable table top is composed of a plurality of guide rods 2 arranged in parallel with the slide rails 11 and a plurality of movable table panels 3 arranged on the guide rods 2, the guide rods 2 are fixedly connected with the assembling rack 1, the movable table panels 3 extend to the slide rail end of the rack along the length direction of the assembling rack 1, and a movable gap is formed between every two adjacent movable table panels 3;

mesa adjustment mechanism comprises drive mechanism and two stirring portions 4, and two stirring portions 4 respectively with the installation of the sliding fit of slide rail 11 on the assembly frame 1, stirring portion 4 comprises the connection diaphragm 41 that sets up in moving the mesa bottom and the shifting block 43 that sets up on connecting diaphragm 41, shifting block 43 sets up between two adjacent activity deck plates 3, two stirring portions 4 can be under drive mechanism's drive, stir a plurality of activity deck plates 3 to centre or both sides along the slide rail 11 of assembly frame.

Specifically, in embodiment 1: the shifting part 4 is installed in a matching way with the slide rail 11 on the assembling rack 1 through installing a slide block 44 at the bottom of the connecting transverse plate 41, and the shifting blocks 43 are 2 in number and are respectively arranged at the end parts of two sides of the connecting transverse plate 41. In one embodiment, two connecting vertical plates 42 are respectively disposed at two ends of the connecting transverse plate 41, and the two shifting blocks 43 are respectively mounted on the two connecting vertical plates 42.

Further, in this embodiment 1, the transmission mechanism includes a screw rod 6 and a servo motor 8 for driving the screw rod 6 to rotate, the screw rod 6 is provided with a forward thread section 61 and a reverse thread section 62, the forward thread section 61 and the reverse thread section 62 are respectively provided with movable nuts 5, and the two movable nuts 5 are respectively connected and fixed with the connecting transverse plate 41 on the two shifting portions 4.

This embodiment 1 core assembly mesa device, under the drive of servo motor 8, two movable nut 5 can drive two portions of stirring 4 and remove to centre or both sides, realize then that the width of a plurality of activity deck plate 3 between two portions of stirring 4 is adjusted to satisfy the assembly demand of different specification cores.

Example 2: as shown in fig. 1 to 4, a core mounting table device is different from embodiment 1 in that two movable nuts 5 are respectively connected with two connecting transverse plates 41 through connecting posts 7; a telescopic limiting rod 9 is connected between the adjacent movable table panels 3 arranged between the two shifting parts 4. The arrangement of the telescopic limiting rods 9 can limit the maximum distance which can be pulled apart between the adjacent movable table panels 3 so as to meet the requirement of size adjustment.

Further, in the core body assembling table device according to

embodiments

1 and 2, the plurality of movable table panels 3 and the guide bar 2 are connected by means of a sleeve. The free sliding of the movable table panel 3 on the guide rod 2 can be realized by the arrangement mode of the penetrating sleeve.

In a preferred embodiment of examples 1 and 2, the number of the guide bars 2 is equal to or greater than 4 and the guide bars are arranged at equal intervals. When the number of the guide bars 2 is 4 or more, the weight of the corresponding plurality of movable deck boards 3 carried on the guide bars 2 can be effectively dispersed.

The principle is as follows to remove mesa size regulation:

in the core body assembly table surface device described in this embodiment 1 and embodiment 2, the screw rod 6 is provided with the forward thread section 61 and the reverse thread section 62, and when the servo motor 8 drives the screw rod 6 to rotate, the movable nuts 5 arranged on the forward thread section 61 and the reverse thread section 62 respectively drive the connecting transverse plates 41 on the two shifting portions 4 to approach to the middle of the assembly frame 1 or move to both sides, so as to realize size adjustment between a plurality of movable table panels arranged between the two shifting portions 4.

When two movable nuts 5 drive the connecting transverse plate 41 to move to the specified positions from two sides of the assembling rack 1, the width of the table board can be adjusted by manually shifting the adjusting mode, so that the assembling requirement of a core body with a larger size is met. When the two movable nuts 5 drive the connecting transverse plate 41 to be close to the middle, the two shifting blocks 43 can shift the movable table boards 3 to the center of the rack, so that the distance between the table boards is reduced, and the installation requirement of a core body with a smaller size is met.

In addition, it should be noted that the specific embodiments described in the present specification may differ in the shape of the components, the names of the components, and the like. All equivalent or simple changes made according to the structure, characteristics and principle of the utility model are included in the protection scope of the utility model. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a core assembly mesa device which characterized in that, includes assembly frame (1), removal mesa, mesa adjustment mechanism, wherein:

two ends of the assembling rack (1) are provided with slide rails (11);

the movable table top is composed of a guide rod (2) and a plurality of movable table panels (3) arranged on the guide rod (2), the guide rod (2) is fixedly connected with the assembling rack (1), and a movable gap is formed between every two adjacent movable table panels (3);

mesa adjustment mechanism comprises drive mechanism and two portions of stirring (4), and two portions of stirring (4) are installed with slide rail (11) sliding fit on the assembly frame (1) respectively, portion of stirring (4) comprise setting up in connecting diaphragm (41) of moving the mesa bottom and setting up shifting block (43) on connecting the diaphragm, shifting block (43) set up between two adjacent movable table panel (3), two portions of stirring (4) can be under drive mechanism's drive, stir a plurality of movable table panel to centre or both sides along slide rail (11) on the assembly frame (1).

2. The core body assembly table top device as claimed in claim 1, wherein the shifting part (4) is installed in a matching way with the slide rail (11) on the assembly frame (1) by installing a slide block (44) at the bottom of the connecting transverse plate (41), and the number of the shifting blocks (43) is 2 and is respectively arranged at the end parts of two sides of the connecting transverse plate (41).

3. The core body assembly table top device as claimed in claim 2, wherein the connecting transverse plate (41) is provided with a connecting vertical plate (42) at each end, and the shifting block (43) is mounted on the connecting vertical plate (42).

4. The core body assembly table top device as claimed in claim 2 or 3, wherein the transmission mechanism comprises a screw rod (6) and a servo motor (8) for driving the screw rod (6) to rotate, a forward thread section (61) and a reverse thread section (62) are arranged on the screw rod (6), movable nuts (5) are respectively arranged on the forward thread section (61) and the reverse thread section (62), and the two movable nuts (5) are respectively connected and fixed with connecting transverse plates (41) on the two shifting portions (4).

5. The core assembly table top device according to claim 4, characterized in that the two movable nuts (5) are connected with the two connecting cross plates (41) by connecting posts (7), respectively.

6. A core body assembly table top device according to claim 4, characterized in that a telescopic limiting rod (9) is connected between adjacent movable table top plates (3) arranged between two shifting parts (4).

7. The core body assembly table top device as claimed in claim 1, wherein the guide rods (2) are arranged in parallel with the slide rails (11) on the assembly frame (1), the number of the guide rods (2) is greater than or equal to 4, and the guide rods are arranged at equal intervals.

8. The core assembly table top device according to claim 1, wherein the movable table top plates (3) are connected with the guide rods (2) in a sleeving manner.