CN219131555U

CN219131555U - Inclined plate machining clamp for hot runner system

Info

Publication number: CN219131555U
Application number: CN202223469706.1U
Authority: CN
Inventors: 吴春明
Original assignee: Shaoxing Sdl Hot Runner Co ltd
Current assignee: Shaoxing Sdl Hot Runner Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-06-06
Anticipated expiration: 2032-12-23

Abstract

The application discloses swash plate adds clamping apparatus for hot runner system, including first clamping plate, second clamping plate, round pin axle, support board and locking adjusting bolt, first clamping plate and second clamping plate parallel arrangement, and first clamping plate and second clamping plate are in the state of contactless, the both ends of round pin axle cooperate together with the pinhole on first clamping plate and the second clamping plate respectively, the support board rotate install in epaxial, a plurality of slides have all been seted up on first clamping plate and the second clamping plate, and a plurality of slides have all been seted up with the second clamping plate on the first clamping plate, locking adjusting bolt has a plurality of, locking adjusting bolt install in on the support board, just locking adjusting bolt is located in the slide, a plurality of tight screw in top have all been seted up on first clamping plate and the second clamping plate, tight screw in top is used for installing tight screw, and all set up a plurality of tight screw in top on first clamping plate and the second clamping plate.

Description

Inclined plate machining clamp for hot runner system

Technical Field

The utility model relates to the field of hot runner processing auxiliary tools, in particular to an inclined plate processing clamp for a hot runner system.

Background

In a hot runner system, various inclined holes or grooves (such as the flow channels on the splitter plate shown in patent publication CN 208697868U) are often required to be formed on a square plate, and a clamp is often required to clamp the inclined flow channels and the holes and grooves, and is used for machining after clamping, currently, the clamp used for machining the holes is clamped from two sides when machining the plate, and a milling cutter (or other cutters) is operated from one side which is not clamped, so that the plate has a certain probability of being offset during machining, and the holes are offset or even the cutter is broken when the plate (also called square) is offset.

Disclosure of Invention

The utility model aims at the problems and provides a sloping plate processing clamp for a hot runner system.

The technical scheme adopted by the utility model is as follows:

the utility model provides a swash plate adds clamping apparatus for hot runner system, includes first clamping plate, second clamping plate, round pin axle, carrier plate and locking adjusting bolt, first clamping plate and second clamping plate parallel arrangement, and first clamping plate and second clamping plate are in the state of contactless, the both ends of round pin axle are in the same place with the pinhole cooperation on first clamping plate and the second clamping plate respectively, the carrier plate rotate install in epaxial, set up circular-arc slide on first clamping plate and the second clamping plate, and a plurality of slides have all been seted up with the second clamping plate on the first clamping plate, locking adjusting bolt has a plurality ofly, locking adjusting bolt install in on the carrier plate, just locking adjusting bolt is located in the slide, a plurality of tight screw in top have all been seted up on first clamping plate and the second clamping plate, the tight screw in top is used for installing the top tight bolt, and a plurality of tight screw in top have all been seted up on first clamping plate and the second clamping plate.

In the fixture, the first clamping plate and the second clamping plate are provided with the sliding ways, the supporting plates are rotatably arranged on the base through the pin shafts, the first clamping plate and the second clamping plate are provided with the circular arc-shaped sliding ways, the locking adjusting bolt is arranged on the supporting plates, so when the locking adjusting bolt is unscrewed, the inclination angle between the supporting plates and the first clamping plate (including the second clamping plate) can be adjusted, after the locking adjusting bolt is adjusted in place, the locking adjusting bolt is only required to be screwed again, the first clamping plate (or the second clamping plate) is clamped by the elastic adjusting bolt, the supporting bolts are used for supporting square blocks (also called plate pieces) on the supporting screw holes of the first clamping plate and the second clamping plate, when the cutter is at a fixed position, the included angle of the supporting plates relative to the cutter can be changed through adjustment of the locking adjusting bolt, and the supporting plates are used for supporting the square blocks, the square blocks can be enabled to be in any included angle state relative to the cutter, the first clamping plate and the second clamping plate can be located on the supporting plates, the supporting blocks can be prevented from being biased towards the square blocks, and the two sides of the supporting blocks can be prevented from being processed, and the supporting blocks can be prevented from being biased towards the square blocks.

Optionally, the jacking screw holes of the first clamping plate and the second clamping plate are respectively provided with a jacking bolt.

Optionally, the first clamping plate is provided with at least 2 jack bolts, and the second clamping plate is provided with at least 2 jack bolts.

The first clamping plate and the second clamping plate are respectively provided with at least 2 jacking bolts, so that the square blocks can be clamped more stably, and simultaneously, in order to ensure jacking friction between the jacking bolts and the square blocks, the jacking bolts are made of engineering plastic materials (because of materials such as square blocks, generally stainless steel), the surfaces of the engineering plastic materials are rougher and easier to clamp the square blocks relative to metals such as stainless steel and copper, and the abrasion of the end heads of the jacking bolts is increased continuously along with the increase of the service time, so that the clamping effect on the square blocks is better along with the longer service time. The end of the jacking bolt can be processed with stripes when needed, and the stripes are contacted with the square blocks, so that the friction force is further increased.

Optionally, the tightening screw holes on the first clamping plate are distributed in an arc shape.

Optionally, the tightening screw hole on the first clamping plate forms a plurality of arcs on the first clamping plate.

Optionally, the tightening screw holes on the second clamping plate are distributed in an arc shape.

Optionally, the tightening screw holes on the second clamping plate form a plurality of circular arcs on the second clamping plate.

The jacking screw holes form a plurality of circular arcs on the first clamping plate and the second clamping plate, so that the jacking bolts are distributed in a plurality of circular arc points on the first clamping plate (including the second clamping plate), and the jacking bolts are convenient to clamp the square blocks from a plurality of angles.

Optionally, the device further comprises a bottom plate, and the first clamping plate and the second clamping plate are detachably fixed with the bottom plate.

The first clamping plate and the second clamping plate are detachably fixed on the bottom plate through bolts.

Optionally, the first clamping plate and the second clamping plate are perpendicular to the bottom plate.

Optionally, the bearing plate is perpendicular to the first clamping plate and the second clamping plate.

The beneficial effects of the utility model are as follows: the bolts can be tightly jacked from three directions, and the square blocks are supported by the supporting plates, so that the square blocks are prevented from being biased when being processed, and the processing precision of the square blocks is ensured.

Description of the drawings:

FIG. 1 is a schematic diagram of a swash plate machining jig for a hot runner system,

figure 2 is a schematic view of the positional relationship of the first clamping plate and the carrier plate,

FIG. 3 is a schematic illustration of the mating relationship of the first clamping plate and the second clamping plate.

The reference numerals in the drawings are as follows: 1. a first clamping plate; 2. a second clamping plate; 3. a pin shaft; 4. a slideway; 5. locking the adjusting bolt; 6. tightly jacking the screw hole; 7. a jack bolt; 8. a bearing plate; 9. a bottom plate.

The specific embodiment is as follows:

the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1, fig. 2 and fig. 3, an inclined plate machining fixture for a hot runner system comprises a first clamping plate 1, a second clamping plate 2, a pin shaft 3, a supporting plate 8 and a locking adjusting bolt 5, wherein the first clamping plate 1 and the second clamping plate 2 are arranged in parallel, the first clamping plate 1 and the second clamping plate 2 are in a non-contact state, two ends of the pin shaft are respectively matched with pin holes in the first clamping plate 1 and the second clamping plate 2, the supporting plate 8 is rotatably installed on the pin shaft 3, arc-shaped slide ways 4 are formed in the first clamping plate 1 and the second clamping plate 2, a plurality of locking adjusting bolts 5 are arranged on the supporting plate 8, the locking adjusting bolts 5 are positioned in the slide ways 4, a plurality of jacking screw holes 6 are formed in the first clamping plate 1 and the second clamping plate 2, and the jacking screw holes 6 are used for installing jacking bolts 7, and a plurality of arc-shaped slide ways 4 are formed in the first clamping plate 1 and the second clamping plate 2.

In the specific clamp, the first clamping plate 1 and the second clamping plate 2 are provided with the slide ways 4, the supporting plate 8 is rotatably arranged on the base through the pin shafts 3, the first clamping plate 1 and the second clamping plate 2 are provided with the arc-shaped slide ways 4, the locking adjusting bolt 5 is arranged on the supporting plate 8, so when the locking adjusting bolt 5 is unscrewed, the inclination angle between the supporting plate 8 and the first clamping plate 1 (comprising the second clamping plate 2) can be adjusted, after the adjustment is in place, the locking adjusting bolt 5 is only required to be screwed again, so that the first clamping plate 1 (or the second clamping plate 2) is clamped by the elastic adjusting bolt, the jacking bolt 7 is arranged on the jacking screw holes 6 of the first clamping plate 1 and the second clamping plate 2, the jacking bolts 7 are used for jacking square blocks (also called plate members), the supporting plates 8 are used for supporting the square blocks, when the cutter is in a fixed position, the included angle of the supporting plates 8 relative to the cutter can be changed through adjustment of the locking adjusting bolts 5, the supporting plates 8 are used for supporting the square blocks, so that the supporting plates 8 can support the square blocks to enable the square blocks to be in any included angle state relative to the cutter, and the jacking bolts 7 located on the first clamping plate 1 and the second clamping plate 2 can jack the square blocks from two sides, so that the clamp can jack the square blocks from three directions, the supporting plates 8 support the square blocks, deviation of the square blocks can be avoided when the square blocks are machined, and machining precision of the square blocks is guaranteed.

As shown in fig. 1, 2 and 3, the jacking screw holes 6 of the first clamping plate 1 and the second clamping plate 2 are respectively provided with a jacking bolt 7.

As shown in fig. 1, 2 and 3, the first clamping plate 1 is provided with at least 2 jack bolts 7, and the second clamping plate 2 is provided with at least 2 jack bolts 7.

The first clamping plate 1 and the second clamping plate 2 are respectively provided with not less than 2 jacking bolts 7, so that the blocks can be clamped more stably, and simultaneously, in order to ensure jacking friction between the jacking bolts 7 and the blocks, the jacking bolts 7 are made of engineering plastic materials (because of materials such as stainless steel in the blocks), the surfaces of the engineering plastic materials are rougher than those of metals such as stainless steel, copper and the like, the blocks are clamped more easily, and abrasion at the end heads of the jacking bolts 7 is increased continuously along with the increase of service time, so that the clamping effect on the blocks is better along with the longer service time. It is also possible to machine strips at the ends of the jack bolts 7, if necessary, with the strips contacting the blocks, further increasing the friction.

As shown in fig. 1, 2 and 3, the jacking screw holes 6 on the first clamping plate 1 are distributed in an arc shape.

As shown in fig. 1, 2 and 3, the jacking screw holes 6 of the first clamping plate 1 form a plurality of circular arcs on the first clamping plate 1.

As shown in fig. 1, 2 and 3, the jacking screw holes 6 on the second clamping plate 2 are distributed in an arc shape.

As shown in fig. 1, 2 and 3, the jacking screw holes 6 of the second clamping plate 2 form a plurality of circular arcs on the second clamping plate 2.

The jacking screw holes 6 form a plurality of circular arcs on the first clamping plate 1 and the second clamping plate 2, which means that the jacking bolts 7 are distributed in a plurality of circular arc points on the first clamping plate 1 (comprising the second clamping plate 2), so that the jacking bolts 7 are convenient to set from a plurality of angles to clamp the square.

As shown in fig. 1, 2 and 3, the clamping device further comprises a bottom plate 9, and the first clamping plate 1 and the second clamping plate 2 are detachably fixed with the bottom plate 9.

Specifically, the first clamping plate 1 and the second clamping plate 2 are detachably fixed on the bottom plate 9 through bolts.

As shown in fig. 1, 2 and 3, the first clamping plate 1 and the second clamping plate 2 are perpendicular to the bottom plate 9.

As shown in fig. 1, 2 and 3, the support plate 8 is perpendicular to the first clamping plate 1 and the second clamping plate 2.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, but is intended to cover all equivalent modifications, direct or indirect, as applied to other related technical fields.

Claims

1. The utility model provides a swash plate adds clamping apparatus for hot runner system, its characterized in that includes first clamping plate, second clamping plate, round pin axle, carrier plate and locking adjusting bolt, first clamping plate and second clamping plate parallel arrangement, and first clamping plate and second clamping plate are in the state of contactless, the both ends of round pin axle respectively with the pinhole cooperation on first clamping plate and the second clamping plate together, the carrier plate rotate install in epaxial, circular-arc slide has been seted up on first clamping plate and the second clamping plate, and a plurality of slides have all been seted up with the second clamping plate on the first clamping plate, locking adjusting bolt has a plurality ofly, locking adjusting bolt install in on the carrier plate, just locking adjusting bolt is located in the slide, a plurality of tight screw of pushing up have all been seted up on first clamping plate and the second clamping plate, the tight screw of pushing up is used for installing the bolt, and a plurality of tight screw of pushing up have all been seted up on first clamping plate and the second clamping plate.

2. The swash plate machining jig for a hot runner system as claimed in claim 1, wherein the tightening screw holes of the first clamping plate and the second clamping plate are each provided with a tightening bolt.

3. The swash plate machining jig for a hot runner system as claimed in claim 2, wherein the first clamping plate is provided with not less than 2 jack bolts, and the second clamping plate is provided with not less than 2 jack bolts.

4. The swash plate machining jig for a hot runner system as claimed in claim 1, wherein the jacking screw holes in the first clamping plate are distributed in an arc shape.

5. The swash plate machining fixture for a hot runner system as in claim 4, wherein the jacking screw holes in the first clamping plate form a plurality of circular arcs in the first clamping plate.

6. The swash plate machining jig for a hot runner system as claimed in claim 1, wherein the jacking screw holes in the second clamping plate are distributed in an arc shape.

7. The swash plate machining fixture for a hot runner system as in claim 6, wherein the jacking screw holes in the second clamping plate form a plurality of circular arcs in the second clamping plate.

8. The swash plate machining fixture for a hot runner system as in claim 1 further comprising a base plate, the first clamping plate and the second clamping plate being removably secured to the base plate.

9. The swash plate machining fixture for a hot runner system as in claim 8, wherein the first clamping plate and the second clamping plate are both perpendicular to the base plate.

10. The swash plate machining fixture for a hot runner system as in claim 1, wherein the carrier plate is perpendicular to the first and second clamping plates.