CN210879209U

CN210879209U - Tool at plain grinding top

Info

Publication number: CN210879209U
Application number: CN201921416267.3U
Authority: CN
Inventors: 张利红
Original assignee: Zhejiang Qiaocheng Technology Co ltd
Current assignee: Zhejiang Qiaocheng Technology Co ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-06-30
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a tool at plain grinding top for fixed product, including base and mold core, set up 1 at least mold core groove on the base, the mold core is fixed at the mold core inslot, and the mold core comprises at least one module, and the module includes lockpin piece and clamping piece, and lockpin piece is connected to clamping piece side, and the clamping piece includes the locating piece, blocks piece and base station, and the base station surface cooperatees with the profile of product, base station top both sides fixed positioning piece, and the anterior fixed piece that blocks in base station top sets up the recess, and lockpin piece surface sets up the locked groove, the axis of recess and the dead slot's axis coincidence.

Description

Tool at plain grinding top

Technical Field

The utility model belongs to grinding apparatus frock field, especially a tool at plain grinding top.

Background

At present, for flat grinding structure products, stainless steel is adopted for processing at the initial stage of a flat grinding jig in the traditional forming flat grinding process, the structure is unstable in the flat grinding forming process, the inner cavity is dirty and the embossing is poor during flat grinding, the reject ratio is more than 80%, the product thickness tolerance is large after flat grinding, the reject ratio is very high, the product quality and the appearance structure are abnormal easily, the manufacturing cost of the jig is high, the jig cannot be repaired after being worn, the reject ratio is large, the required processing precision is very high in the jig processing process, the productivity is low, a large amount of manpower and material resources are needed, and the production yield and the product quality are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses set up the mould core groove at the base bench, mould core inslot installation mold core falls into a plurality of modules with the mold core, and the module comprises lock pin piece, locating piece, stop piece and base station, will wait to grind the product and pack into the base station and carry on spacingly by the locating piece with stopping the piece, and then realize a plurality of products of mold core internal fixation, can flat grinding a plurality of products simultaneously on the base.

In order to solve the problem, the utility model provides a tool at plain grinding top.

The utility model adopts the technical proposal that:

the utility model provides a tool at plain grinding top for fixed product, includes base and mold core, set up 1 at least mold core groove on the base, the mold core is fixed at the mold core inslot, the mold core comprises at least one module, the module includes lockpin piece and clamping piece, lockpin piece is connected to the clamping piece side, the clamping piece includes the locating piece, block piece and base station, the base station surface cooperatees with the profile of product, the fixed locating piece in base station top both sides, the anterior fixed block piece that blocks in base station top, the locating piece surface sets up the recess, lockpin piece surface sets up the locked groove, the axis of recess and the axis coincidence of locked groove. The mold core groove is formed in the base platform, the mold core is installed in the mold core groove, the mold core is divided into a plurality of modules, each module consists of a lock pin block, a positioning block, a blocking block and a base platform, products to be ground are loaded into the base platform and are limited by the positioning block and the blocking block, a plurality of products are fixed in one mold core, and the products can be ground on one base simultaneously.

Further, the lock pin block is a rubber block, and the diameter of the lock pin is larger than that of the lock groove and smaller than that of the groove. The lockpin passes through the locked groove and the recess of one end earlier, then passes the product, finally passes through the recess and the locked groove of the other end, through the latch segment of rubber material, utilizes the locked groove of minor diameter, can fix the lockpin and then fix the product, can make things convenient for the lockpin to pass through again, guarantees the mounted position of lockpin simultaneously.

Preferably, the mold core groove is a square groove, the modules in the mold core groove are sequentially connected, the module positioned on one side of the mold core is provided with a limiting block, and the limiting block, the blocking block and the positioning block are matched and used for positioning a product.

Preferably, the top of the base platform is smoothly transited to the bottom in a downward inclined mode. The stability of the product mounted on the base is improved.

Preferably, the base station is provided with a groove in the middle. The grooves are used for strengthening the strength of the base platform.

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

1. the utility model discloses set up the mould core groove at the base bench, mould core inslot installation mold core falls into a plurality of modules with the mold core, and the module comprises lock pin piece, locating piece, stop piece and base station, will wait to grind the product and pack into the base station and carry on spacingly by the locating piece with stopping the piece, and then realize a plurality of products of mold core internal fixation, can flat grinding a plurality of products simultaneously on the base.

2. The utility model discloses utilize the lockpin earlier through the locked groove and the recess of one end, then pass the product, finally through the recess and the locked groove of the other end, through the latch segment of rubber material, utilize the locked groove of minor diameter, can fix the lockpin and then fix the product, can make things convenient for the lockpin to pass through again, guarantee the mounted position of lockpin simultaneously.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of fig. 1.

Fig. 3 is a structural view of the mold core.

Fig. 4 is a side view of fig. 3.

Fig. 5 is a side view of the other side of fig. 3.

Description of reference numerals:

a base 1; a seat 2; a mold core 3; product 4; a base table 5; a locking groove 6; a groove 7;

a locking pin block 8; a positioning block 9; a stopper 10; a stopper 11; a lock pin 12; a trench 13.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1: as shown in fig. 1 to 5, a flat grinding top fixture comprises a base 1 and a seat stand 2, the seat stand 2 is fixed above the base 1 through bolts, 11 mold core grooves are formed in the seat stand 2, a mold core 3 is fixed in the mold core grooves, the mold core 3 is composed of 4 modules which are sequentially connected, each module comprises a lock pin block 8, a limiting block 11 and a clamping block, the lock pin blocks 8 are connected to the side faces of the clamping blocks, each clamping block comprises a positioning block 9, a blocking block 10 and a base station 5, the surface of the base station 5 is matched with the molded surface of a

product

4, 1 square positioning block 9 is respectively fixed on each of the two sides of the top of the

base station

5, 2 square blocking blocks 10 are fixed on the front portion of the top of the base station 5, a groove 13 is formed in the middle of the base station 5, a semicircular groove 7 is formed in the surface of the positioning block 9, a semicircular locking groove. The lock pin block 8 is a rubber block, and the diameter of the lock pin 12 is larger than that of the lock groove 6 and smaller than that of the groove 7. The limiting block 11 is arranged at the tail end of the mold core.

During the use, will wait to grind the product and put in base station 5 earlier, base station 5 and the profile laminating of product 4, first 3 product 4 lean on the locating piece 9, block piece 10 and the block piece 10 of next module to carry on spacingly, last product 4 leans on locating piece 9, block piece 10 and stopper 11 to carry on spacingly, passes product 4 through lockpin 12 and realizes the locking of product, lockpin 12 is fixed in locked groove 6, and then begins to polish.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a tool at plain grinding top for fixed product, a serial communication port, including base and mold core, set up 1 at least mold core groove on the base, the mold core is fixed at the mold core inslot, the mold core comprises at least one module, the module includes lockpin piece and clamping piece, lockpin piece is connected to clamping piece side, the clamping piece includes the locating piece, blocks piece and base station, the base station surface cooperatees with the profile of product, base station top both sides fixed positioning piece, the anterior fixed block piece that blocks in base station top, the locating piece surface sets up the recess, lockpin piece surface sets up the locked groove, the axis of recess and the coincidence of the axis of locked groove.

2. The jig for smoothing the top of claim 1 further comprising a locking pin, wherein the locking pin block is a rubber block, and the diameter of the locking pin is larger than the diameter of the locking groove and smaller than the diameter of the groove.

3. The jig for flatly grinding the top of the mold according to claim 1, wherein the mold core groove is a square groove, the modules in the mold core groove are sequentially connected, the module at one side of the mold core is provided with a limiting block, and the limiting block, the blocking block and the positioning block are matched and used for positioning a product.

4. The jig for smoothing the top of claim 1, wherein the top of the base platform is smoothly transitioned from a downward slope to a bottom slope.

5. The jig for smoothing the top of claim 1, wherein a groove is formed in the middle of the base.