CN218503155U

CN218503155U - Sliding positioning locking piece compresses tightly equipment tool

Info

Publication number: CN218503155U
Application number: CN202222382316.4U
Authority: CN
Inventors: 朱哲毅; 谷亚鹏; 林祎祥; 田利杰; 陈正; 赵国玺
Original assignee: Suzhou Tms Technology Precision Mold Co ltd
Current assignee: Suzhou Tms Technology Precision Mold Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-02-21
Anticipated expiration: 2032-09-08

Abstract

The utility model relates to an equipment tool technical field, in particular to sliding location locking piece compresses tightly equipment tool, include: the lower die core and the upper die core are pressed in the vertical direction; the lower die core is provided with a bearing groove; the clamping groove is arranged on the upper die core; the negative pressure fixing component is arranged on the lower die core; the negative pressure fixing assembly comprises an air duct which is arranged on the lower die core and communicated with the bearing groove, an outlet of the air duct is arranged on the side wall of the lower die core, and the air duct is connected with a negative pressure machine to form negative pressure at the bearing groove; and the die assembly guide assembly is arranged between the upper die core and the lower die core. Connect the export with negative pressure machine, start negative pressure machine and can form the negative pressure in bearing groove department, adsorb the locking piece base that will wait to compress tightly in bearing groove steadily, the tight groove department of clamp of upper mold insert is arranged in to the locking piece main part that will wait to compress tightly, later upper mold insert makes the locking piece main part that waits to compress tightly dock with the locking piece base together under the guide of compound die guide assembly.

Description

Sliding positioning locking piece compresses tightly equipment tool

Technical Field

The utility model relates to an equipment tool technical field, in particular to sliding location locking piece compresses tightly equipment tool.

Background

In the assembly production of the positioning lock block, an assembly jig is generally used to position a base, and the main body is assembled on the base by an electrical or mechanical device and pressed by the assembly jig.

In the prior art, the assembly jig applied to the industry commonly uses magnetic adsorption to fix the base and the jig body, and then compresses two workpieces.

In the practical application process, enough pressing force on the base can be ensured only by large magnetic attraction, the force of the magnetic attraction is difficult to meet the requirement on the pressing force of the base, the pressing force cannot be ensured, and the sliding is often generated during working to cause molding failure, so that a sliding positioning locking block pressing and assembling jig is required.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a sliding location locking piece compresses tightly equipment tool, the locking piece base that will wait to compress tightly is arranged in the bearing groove, connect the export with negative pressure machine, start negative pressure machine and can form the negative pressure in bearing groove department, the locking piece base that will wait to compress tightly adsorbs in the bearing groove steadily, the tight groove department of clamp of mould benevolence is arranged in to the locking piece main part that will wait to compress tightly, later go up mould benevolence and be linear motion under the guide of compound die guide subassembly and make the locking piece main part that waits to compress tightly dock with the locking piece base together, it is fixed through the hasp after compressing tightly.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a slide positioning locking piece compresses tightly equipment tool, includes: the lower die core and the upper die core are pressed in the vertical direction;

the lower die core is provided with a bearing groove;

the clamping groove is formed in the upper die core;

the negative pressure fixing assembly is arranged on the lower die core;

the negative pressure fixing assembly comprises an air duct which is arranged on the lower die core and communicated with the bearing groove, an outlet of the air duct is arranged on the side wall of the lower die core, and the air duct is connected with a negative pressure machine to form negative pressure at the bearing groove;

and the die assembly guide assembly is arranged between the upper die core and the lower die core.

As an optimized scheme of the utility model, compound die guide assembly locates including locating the constant head tank on the lower mould benevolence go up the guide pillar on the mould benevolence, the position of guide pillar with the constant head tank is corresponding.

As an optimized proposal of the utility model, the opening size of the positioning groove is gradually reduced from the top to the bottom of the lower die core, and the bottom of the guide pillar is provided with a rubber sleeve.

As an optimized scheme of the utility model, still including locating side direction clamping component on the lower mould benevolence, side direction clamping component locates including the fixed block that is fixed in bearing groove notch edge the fixed block is close to the elastic connection piece of bearing groove one side, locates butt joint piece on the elastic connection piece.

As an optimized scheme of the utility model, the side direction clamping unit still includes the threaded connection hole of seting up on lower mould benevolence and intercommunication bearing groove lateral wall, threaded connection hole department threaded connection has rotatory grab handle.

As an optimized proposal of the utility model, the slot arm of the bearing slot inclines inwards from the opening to form an inclined plane structure.

To sum up, the utility model discloses following beneficial effect has:

1. by arranging the bearing groove and the negative pressure fixing assembly, when the clamping device is used, the lock block base to be pressed is arranged in the bearing groove, the negative pressure machine is connected with the outlet, the negative pressure machine is started to form negative pressure at the bearing groove, the lock block base to be pressed is stably adsorbed in the bearing groove, the lock block main body to be pressed is arranged at the clamping groove of the upper die core, then the upper die core is linearly moved under the guide of the die assembly guide assembly to enable the lock block main body to be pressed and the lock block base to be butted together, and the lock block main body and the lock block base are fixed through the lock catch after being pressed, so that the lock block main body and the lock block base are stably pressed, displacement, vibration and the like are not easy to occur in the pressing process, the forming rate of the lock block is greatly increased, and the lock block main body of the pressing assembly jig is convenient to install and is beneficial to improving the pressing efficiency;

2. the positioning groove is matched with the guide pillar, so that the upper mold core and the lower mold core are conveniently positioned, rapid positioning can be realized, meanwhile, the compression process can be guided, and the problem of compression error caused by dislocation of the upper mold core and the lower mold core is avoided;

3. through setting up side direction clamping unit, can extrude butt piece when treating the locking piece pedestal mounting that compresses tightly, elastic deformation takes place for the butt piece is rotatory downwards, and the butt piece is treated the locking piece base that compresses tightly under elastic connection block's effect and is lasted the butt, supports the lateral wall of tight locking piece base through rotatory grab handle, thereby strengthens locking piece pedestal mounting's stability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the lower mold insert of the present invention.

Fig. 3 is a schematic view of the upper mold insert of the present invention.

The corresponding part names indicated by the numbers and letters in the drawings:

1. a lower die core; 11. a bearing groove; 2. an upper die core; 21. a clamping groove; 3. a negative pressure fixing component; 31. an air duct; 32. an outlet; 4. a mold clamping guide assembly; 41. positioning a groove; 42. a guide post; 421. a rubber sleeve; 5. a lateral clamping assembly; 51. a fixed block; 52. an elastic connecting block; 53. a butting block; 54. a threaded connection hole; 55. the grab handle is rotated.

Detailed Description

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

Examples

The embodiment of the application discloses a sliding positioning locking piece compresses tightly equipment tool.

As shown in fig. 1-3, a sliding positioning lock block pressing and assembling jig includes: a lower die core 1 and an upper die core 2 which is pressed in the vertical direction;

the lower die core 1 is provided with a bearing groove 11;

a clamping groove 21 provided on the upper core 2;

the negative pressure fixing component 3 is arranged on the lower die core 1;

the negative pressure fixing component 3 comprises an air duct 31 which is arranged on the lower die core 1 and communicated with the bearing groove 11, an outlet 32 of the air duct 31 is arranged on the side wall of the lower die core 1, and the air duct 31 is connected with a negative pressure machine to form negative pressure at the bearing groove 11;

and a mold closing guide assembly 4 disposed between the upper mold core 2 and the lower mold core 1. Through setting up bearing groove 11 and the fixed subassembly 3 of negative pressure, during the use, the bearing groove 11 is arranged in to the locking piece base that will treat to compress tightly, connect export 32 with the negative pressure machine, start the negative pressure machine and can form the negative pressure in bearing groove 11 department, adsorb the locking piece base that will treat to compress tightly in bearing groove 11 steadily, the tight groove 21 department of clamp of mould benevolence 2 is arranged in to the locking piece main part that will treat to compress tightly, later go up mould benevolence 2 and be linear motion under the guide of compound die guide subassembly 4 and make the locking piece main part that treats to compress tightly dock with the locking piece base together, it is fixed through the hasp after compressing tightly, realized the stable of locking piece main part and locking piece base and compress tightly, shift in the compression process is difficult to appear, vibration etc., the shaping rate of locking piece has been greatly increased, and this locking piece main part that compresses tightly the equipment tool is installed conveniently, help promoting and compresses tightly efficiency.

The mold closing guide assembly 4 includes a positioning groove 41 disposed on the lower mold core 1, and a guide post 42 disposed on the upper mold core 2, wherein the guide post 42 corresponds to the positioning groove 41. Through setting up constant head tank 41 and guide pillar 42 cooperation for go up the location convenience between benevolence 2 and the lower mould benevolence 1, can realize quick location, also can guide the process that compresses tightly simultaneously, avoid leading to compressing tightly the problem of makeing mistakes because of last benevolence 2 and the dislocation of lower mould benevolence 1.

The opening size of the positioning groove 41 is gradually reduced from the top to the bottom of the lower mold core 1, and the bottom end of the guide pillar 42 is provided with a rubber sleeve 421. Through setting up the constant head tank 41 that reduces gradually, at the in-process that compresses tightly, go up mould benevolence 2 and do slight adjustment under the guide of constant head tank 41 for precision when last mould benevolence 2 contacts with lower mould benevolence 1 is higher, thereby optimizes the effect that compresses tightly to the slide locating locking piece. Through setting up rubber sleeve 421, rubber sleeve 421 are used for buffering the impact force of guide pillar 42 bottom and constant head tank 41, improve the problem that the rigid impact of guide pillar 42 bottom and constant head tank 41 leads to the guide pillar 42 to damage, also can alleviate the influence of frictional force to the guide pillar 42 bottom simultaneously.

The clamping device further comprises a lateral clamping assembly 5 arranged on the lower die core 1, wherein the lateral clamping assembly 5 comprises a fixing block 51 fixed at the edge of a notch of the bearing groove 11, an elastic connecting block 52 arranged on one side, close to the bearing groove 11, of the fixing block 51, and a butting block 53 arranged on the elastic connecting block 52. Through setting up butt piece 53, can extrude butt piece 53 when treating the locking piece pedestal mounting that compresses tightly, elastic deformation takes place for butt piece 53 is rotatory downwards, and butt piece 53 treats the locking piece base that compresses tightly under elastic connection piece 52 and lasts the butt.

The lateral clamping assembly 5 further comprises a threaded connection hole 54 formed on the lower die core 1 and communicated with the side wall of the bearing groove 11, and a rotary handle 55 is screwed in the threaded connection hole 54. During the use, treat the locking piece pedestal mounting back in bearing groove 11 that compresses tightly, make rotatory grab handle 55 along the motion of threaded connection hole 54 through rotatory grab handle 55, and then support the lateral wall of tight locking piece base through rotatory grab handle 55 to strengthen locking piece pedestal mounting's stability.

The slot arms of the bearing slot 11 are inclined inwards from the opening to form a slope structure. Through setting up the inclined plane structure, the inclined plane structure is used for guiding the locking piece base for the locking piece base that treats to compress tightly is more convenient when the installation.

The working principle is as follows: during the use, the locking piece base that will treat to compress tightly is arranged in bearing groove 11, connect export 32 with the negative pressure machine, start the negative pressure machine and can form the negative pressure in bearing groove 11 department, will treat the locking piece base that compresses tightly and adsorb in bearing groove 11 steadily, make rotatory grab handle 55 along threaded connection hole 54 motion through rotatory grab handle 55, and then support the lateral wall of locking piece base tightly through rotatory grab handle 55, the tight groove 21 department of clamp of upper mould benevolence 2 is arranged in to the locking piece main part that will treat to compress tightly, later aim at constant head tank 41 with guide pillar 42, upper mould benevolence 2 is linear motion under the guide of guide pillar 42 and constant head tank 41 and makes the locking piece main part that treats to compress tightly dock with the locking piece base together, it is fixed through the hasp after compressing tightly, realized the stable of locking piece main part and locking piece base and compress tightly, difficult the aversion, vibration etc. that appear in the compression process.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a slide positioning locking piece compresses tightly equipment tool which characterized in that includes: the lower die core (1) and the upper die core (2) which is pressed in the vertical direction;

the lower die core (1) is provided with a bearing groove (11);

a clamping groove (21) arranged on the upper die core (2);

the negative pressure fixing component (3) is arranged on the lower die core (1);

the negative pressure fixing assembly (3) comprises an air duct (31) which is arranged on the lower die core (1) and communicated with the bearing groove (11), an outlet (32) of the air duct (31) is arranged on the side wall of the lower die core (1), and the air duct (31) is connected with a negative pressure machine to form negative pressure at the bearing groove (11);

and the die assembly guide assembly (4) is arranged between the upper die core (2) and the lower die core (1).

2. The sliding positioning lock block pressing and assembling jig according to claim 1, wherein the clamping guiding assembly (4) comprises a positioning groove (41) formed on the lower die core (1) and a guide post (42) formed on the upper die core (2), and the position of the guide post (42) corresponds to the positioning groove (41).

3. The sliding positioning lock block pressing and assembling jig according to claim 2, wherein the opening size of the positioning groove (41) is gradually reduced from the top to the bottom of the lower mold core (1), and the bottom end of the guide post (42) is provided with a rubber sleeve (421).

4. The sliding positioning locking piece pressing and assembling jig according to claim 1, further comprising a lateral clamping assembly (5) disposed on the lower die core (1), wherein the lateral clamping assembly (5) comprises a fixing block (51) fixed at the edge of the opening of the bearing groove (11), an elastic connecting block (52) disposed on one side of the fixing block (51) close to the bearing groove (11), and a butting block (53) disposed on the elastic connecting block (52).

5. The sliding positioning lock block pressing and assembling jig as claimed in claim 4, wherein the lateral clamping assembly (5) further comprises a threaded connection hole (54) formed in the lower die core (1) and communicated with the side wall of the bearing groove (11), and a rotary handle (55) is in threaded connection with the threaded connection hole (54).

6. The sliding positioning lock block pressing and assembling jig as claimed in claim 1, wherein the arms of the bearing grooves (11) are inclined inward from the openings to form an inclined plane structure.