CN215282986U

CN215282986U - Hovering type precise compression molding device

Info

Publication number: CN215282986U
Application number: CN202120951129.6U
Authority: CN
Inventors: 丁利
Original assignee: Nanjing Kelong Photoelectric Technology Co ltd
Current assignee: Nanjing Kelong Photoelectric Technology Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-12-24
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a precision compression molding device of formula of hovering, comprising a base plate, the equal fixedly connected with sleeve pipe in both sides at bottom plate top, the bottom fixedly connected with cylinder of cover tube inner chamber, the top fixedly connected with movable rod of cylinder. The utility model discloses a cylinder drives movable rod and crossbeam and depression bar and clamp plate concertina movement, the movable rod slides from top to bottom at sheathed tube inner chamber and can guarantee the crossbeam, the displacement can not appear in the movement track of depression bar and clamp plate, accuracy when having ensured the mould pressing, the clamp plate can atress downstream when the material to the die holder inner chamber is compressed simultaneously, the buffer spring atress produces deformation this moment, cushion impact force, produce the displacement because of receiving the impact when avoiding the mould pressing, reduce the accuracy, it can produce certain impact force to have solved compression molding device when using, because the mould lacks the buffering and spacing, therefore the mould can the atress produce the displacement, thereby the problem of production accuracy has been reduced.

Description

Hovering type precise compression molding device

Technical Field

The utility model relates to a mould pressing technical field specifically is a precision compression molding device hovers.

Background

Compression molding, also known as compression molding or compression molding, is an operation of putting powdery, granular or fibrous plastic into a mold cavity at a molding temperature, then closing the mold and pressurizing to mold and solidify the plastic.

The compression molding device can produce certain impact force when using, because the mould lacks buffering and spacing, therefore the mould can the atress produce the displacement to production accuracy has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a precision compression molding device hovers possesses the advantage that the precision is high, has solved compression molding device and can produce certain impact force when using, because the mould lacks buffering and spacing, therefore the mould can the atress produce the displacement to the problem of production accuracy has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a precision compression molding device hovers, includes the bottom plate, the equal fixedly connected with sleeve pipe in both sides at bottom plate top, the bottom fixedly connected with cylinder of sleeve pipe inner chamber, the top fixedly connected with movable rod of cylinder, the top of movable rod extend to the sheathed tube outside and with sheathed tube inner chamber sliding connection, the top fixedly connected with crossbeam of movable rod, the bottom fixedly connected with depression bar of crossbeam, the bottom fixedly connected with clamp plate of depression bar, the front end at bottom plate top and the equal fixedly connected with buffer spring in rear end, buffer spring's top fixedly connected with mould seat.

Preferably, the number of the buffer springs is six, and the front end and the rear end are three respectively.

Preferably, a positioning sliding groove is formed in one side of the inner cavity of the sleeve, a positioning sliding block is connected to the inner cavity of the positioning sliding groove in a sliding mode, and one side, far away from the inner cavity of the positioning sliding groove, of the positioning sliding block is fixedly connected with the movable rod.

Preferably, a limiting sliding groove is formed in one side of the sleeve, limiting sliding blocks are fixedly connected to two sides of the die seat, and one side, far away from the die seat, of each limiting sliding block extends to the inner cavity of the corresponding limiting sliding groove and is in sliding connection with the inner cavity of the corresponding limiting sliding groove.

Preferably, the limiting sliding groove is formed in one side, close to the mold seat, of the sleeve.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cylinder drives movable rod and crossbeam and depression bar and clamp plate concertina movement, the movable rod slides from top to bottom at sheathed tube inner chamber and can guarantee the crossbeam, the displacement can not appear in the movement track of depression bar and clamp plate, accuracy when having ensured the mould pressing, the clamp plate can atress downstream when the material to the die holder inner chamber is compressed simultaneously, the buffer spring atress produces deformation this moment, cushion impact force, produce the displacement because of receiving the impact when avoiding the mould pressing, reduce the accuracy, it can produce certain impact force to have solved compression molding device when using, because the mould lacks the buffering and spacing, therefore the mould can the atress produce the displacement, thereby the problem of production accuracy has been reduced.

2. The utility model discloses a set up location spout and location slider, played the spacing effect of movable rod, avoided the movable rod displacement to appear when going up and down, through setting up spacing spout and spacing slider, played the spacing effect of die holder, the skew can not appear in the effectual motion track of having guaranteed the die holder.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the partial cross-sectional structure of the sleeve of the present invention;

fig. 3 is a schematic view of the bottom view of the mold base of the present invention.

In the figure: 1. a base plate; 2. a sleeve; 3. a cylinder; 4. a movable rod; 5. a cross beam; 6. a pressure lever; 7. a buffer spring; 8. a mold base; 9. positioning the chute; 10. positioning the sliding block; 11. a limiting chute; 12. a limiting slide block; 13. and (7) pressing a plate.

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 work belong to the protection scope of the present invention.

The utility model discloses a bottom plate 1, sleeve pipe 2, cylinder 3, movable rod 4, crossbeam 5, depression bar 6, buffer spring 7, mould seat 8, location spout 9, location slider 10, spacing spout 11, spacing slider 12 and clamp plate 13 part are the parts that general standard or technical staff in the field know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a hovering precision compression molding apparatus comprises a base plate 1, a sleeve 2 is fixedly connected to both sides of the top of the base plate 1, a cylinder 3 is fixedly connected to the bottom of an inner cavity of the sleeve 2, a movable rod 4 is fixedly connected to the top of the cylinder 3, the top of the movable rod 4 extends to the outside of the sleeve 2 and is slidably connected to the inner cavity of the sleeve 2, a cross beam 5 is fixedly connected to the top of the movable rod 4, a pressure rod 6 is fixedly connected to the bottom of the cross beam 5, a pressure plate 13 is fixedly connected to the bottom of the pressure rod 6, a buffer spring 7 is fixedly connected to both the front end and the rear end of the top of the base plate 1, a mold base 8 is fixedly connected to the top of the buffer spring 7, the movable rod 4 and the cross beam 5, the pressure rod 6 and the pressure plate 13 are driven to move telescopically by the cylinder 3, the movable rod 4 slides up and down in the inner cavity of the sleeve 2 to ensure that the movement tracks of the cross beam 5, the pressure rod 6 and the pressure plate 13 do not displace, accuracy when having ensured the mould pressing, clamp plate 13 simultaneously mould seat 8 can receive the atress downstream when the material compression to 8 inner chambers of mould seat, buffer spring 7 atress produced deformation this moment, cushion impact force, produce the displacement because of receiving the impact when avoiding the mould pressing, reduce the accuracy, solved compression molding device and can produce certain impact force when using, because the mould lacks buffering and spacing, consequently the mould can receive the atress and produce the displacement, thereby the problem of production accuracy has been reduced.

In this embodiment, specifically, the number of the buffer springs 7 is six, and the front end and the rear end are three respectively.

In this embodiment, it is concrete, location spout 9 has been seted up to one side of 2 inner chambers of sleeve pipe, and the inner chamber sliding connection of location spout 9 has location slider 10, and location slider 10 keeps away from one side and the movable rod 4 fixed connection of location spout 9 inner chambers, through setting up location spout 9 and location slider 10, has played the spacing effect to movable rod 4, avoids movable rod 4 to appear the displacement when going up and down.

In this embodiment, it is concrete, spacing spout 11 has been seted up to one side of sleeve pipe 2, the equal fixedly connected with stop block 12 in both sides of mould seat 8, stop block 12 keep away from one side of mould seat 8 extend to the inner chamber of spacing spout 11 and with the inner chamber sliding connection of spacing spout 11, through setting up spacing spout 11 and stop block 12, played the effect spacing to mould seat 8, the skew can not appear in the effectual motion trail of guaranteeing mould seat 8.

In this embodiment, specifically, the limiting chute 11 is disposed on one side of the sleeve 2 close to the mold base 8.

During the use, start above-mentioned electric elements through the peripheral hardware controller, drive movable rod 4 and crossbeam 5 and depression bar 6 and clamp plate 13 concertina movement through cylinder 3, movable rod 4 slides from top to bottom in the inner chamber of sleeve pipe 2 can guarantee crossbeam 5, the displacement can not appear in the motion orbit of depression bar 6 and clamp plate 13, accuracy when having ensured the mould pressing, simultaneously clamp plate 13 can atress downstream when the material to 8 inner chambers of die holder is compressed die holder 8, buffer spring 7 atress produced deformation this moment, cushion impact force, produce the displacement because of receiving the impact when avoiding the mould pressing, reduce the accuracy, it can produce certain impact force to have solved the compression molding device when using, because the mould lacks buffering and spacing, therefore the mould can atress produce the displacement, thereby the problem of production accuracy has been reduced.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

It is 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, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a precision compression molding device hovers, includes bottom plate (1), its characterized in that: the utility model discloses a die for the die, including bottom plate (1), the equal fixedly connected with sleeve pipe in both sides at bottom plate (1) top (2), the bottom fixedly connected with cylinder (3) of sleeve pipe (2) inner chamber, the top fixedly connected with movable rod (4) of cylinder (3), the top of movable rod (4) extend to the outside of sleeve pipe (2) and with the inner chamber sliding connection of sleeve pipe (2), the top fixedly connected with crossbeam (5) of movable rod (4), the bottom fixedly connected with depression bar (6) of crossbeam (5), the bottom fixedly connected with clamp plate (13) of depression bar (6), the front end and the equal fixedly connected with buffer spring (7) in rear end at bottom plate (1) top, the top fixedly connected with mould seat (8) of buffer spring (7).

2. The hovering precision press molding apparatus according to claim 1, wherein: the number of the buffer springs (7) is six, and the front end and the rear end are three respectively.

3. The hovering precision press molding apparatus according to claim 1, wherein: location spout (9) have been seted up to one side of sleeve pipe (2) inner chamber, the inner chamber sliding connection of location spout (9) has location slider (10), one side and movable rod (4) fixed connection of location spout (9) inner chamber are kept away from in location slider (10).

4. The hovering precision press molding apparatus according to claim 1, wherein: spacing spout (11) have been seted up to one side of sleeve pipe (2), the equal fixedly connected with spacing slider (12) in both sides of mould seat (8), one side that mould seat (8) were kept away from in spacing slider (12) extends to the inner chamber of spacing spout (11) and with the inner chamber sliding connection of spacing spout (11).

5. The hovering precision press molding apparatus according to claim 4, wherein: the limiting sliding groove (11) is arranged on one side, close to the mold seat (8), of the sleeve (2).