CN206374107U - A kind of sheet-forming machine - Google Patents

Abstract

The utility model discloses a kind of sheet-forming machine, its drip irrigation device is to include air exhauster, steam engine, it is molded casing and filler device, chamber door is provided with shaping wall box, the chamber door lower end is connected with shaping body pivot, chamber door can cover shaping casing on shaping casing enclose to form die cavity, fixed block is connected with the top of chamber door, fixing groove is provided with side wall on the outside of fixed block, sliding is connected with fix bar on shaping wall box on the upside of fixed block, the length direction of fix bar is identical with the glide direction of fix bar, the actuator that driving fix bar is slided is connected with shaping casing, the position of correspondence fixing groove is connected with the contiguous block being engaged with fixing groove on fixed bar side wall, reach and chamber door is subjected to sealed effect with shaping casing when closing casing.

Description

A kind of sheet-forming machine

Technical field

The utility model is related to plastic foam mechanical technical field, more particularly to a kind of sheet-forming machine.

Background technology

Polystyrene foam plastics is, based on polystyrene resin, to add the additives such as foaming agent and be made, it is mesh It is preceding to use a kind of most padded coamings.It has hole-closing structure, and water imbibition is small, there is excellent water-resistance；Mechanical strength is good, delays Punching performance is excellent;Processability is good, it is easy to mold；Coloring is good, and thermal adaptability is strong, the advantages of radioresistance is excellent, and chi Very little precision is high, even structure, therefore its occupation rate is very high in exterior-wall heat insulation, and warming plate is to be put into polystyrene foam plastics In one die cavity, then passing to the steam of certain time makes polystyrene foam plastics cohere integrally, forms certain size Sheet material.

It is existing to refer to the Chinese patent that Authorization Notice No. is CN204820126U, it discloses a kind of EPS sheet material machine, Including upper chamber and lower chamber setting up and down, upper chamber is driven by a drive device one, and upper chamber and lower chamber are respectively connected with Steam pipework, the top of upper chamber is provided with a drive device two, and drive device two is driven in a mold, lower chamber provided with once Mould, lower mould is located at the underface of mold, and the outer wall of die cavity, mold and lower mould is formed between mold and lower mould Heat-conducting plate is provided with, mold is provided with the entrance that an air exhauster is connected with an air bleeding valve, lower mould, lower mould and is additionally provided with One pressure sensor, pressure sensor is connected with a controller, controller connection air exhauster, the outlet connection steam pipe of air exhauster Road.

This panel machine is that foamed material is made into sheet material by way of heat transfer, and the making to large-sized sheet material is simultaneously unreal With large-sized sheet material is generally blown into steam in casing, is then extracted out the air in casing by air exhauster so that shape in casing Into vacuum chamber, foamed material shaping, but the making of this large-sized sheet material is higher to the sealing requirements of equipment.

Utility model content

The purpose of this utility model is to provide a kind of sheet material for the sealing effect that can strengthen equipment when closing die cavity Forming machine.

Above-mentioned technical purpose of the present utility model technical scheme is that：

A kind of sheet-forming machine, including air exhauster, steam engine, shaping casing and filler device, on shaping wall box Provided with chamber door, the chamber door lower end is connected with shaping body pivot, and chamber door can be covered on shaping casing and and shaping box Body encloses to form die cavity, is connected with the top of chamber door on the side wall on the outside of fixed block, fixed block and is provided with fixing groove, in fixed block Sliding is connected with fix bar on the shaping wall box of upside, and the length direction of fix bar is identical with the glide direction of fix bar, The actuator that driving fix bar is slided is connected with shaping casing, the position of correspondence fixing groove is connected with fixed bar side wall The contiguous block being engaged with fixing groove.

By using such scheme, fixed block, and the shaping case-side on the upside of fixed block are fixed with chamber door upper end Slip at wall is connected with contiguous block, when needing to lock chamber door, and sliding drive connection block by fix bar is embedded into fixed block It is easy to operate by chamber door with being molded box sealing in the fixing groove of side wall, add the practicality effect of equipment.

Preferably, being threaded with threaded rod on shaping wall box, the other end of threaded rod is connected with sleeve, described Fix bar is connected through sleeve with sleeve sliding.

By using such scheme, threaded rod is threaded on shaping wall box, and the other end of threaded rod passes through set Cylinder is slidably connected with fix bar along fix bar length direction, when threaded rod is rotated into 180 degree, and fix bar still can be through set Cylinder, and now sleeve changes with being molded the distance between wall box, so can be appropriate according to the quality of sealing property Rotating threaded rod, reduce sleeve and shaping the distance between casing so that the better tightness between lid door and shaping casing, Add the practicality effect of equipment.

Preferably, having rounding corner structure at the two ends of contiguous block length direction.

By using such scheme, rounding corner structure is provided with contiguous block length direction, in sliding connection block so that connection During block is embedded into fixing groove, contiguous block easily collides with fixed block side wall and can not be effectively embedded to fixing groove In, and it is provided with rounding corner structure in contiguous block length direction so that contiguous block can be conveniently embedded in sliding process It is easy to operate into fixing groove, the practicality effect increase of equipment.

Preferably, seal groove is provided with along side wall length direction on the side wall that shaping casing is abutted with chamber door, on chamber door The position of correspondence seal groove is installed with projection.

By using such scheme, sealing is provided with along side wall length direction on the side wall that shaping casing is abutted with chamber door Groove, and the projection being adapted with seal groove is provided with chamber door, indirectly add sealing area so that the sealing of equipment Property more preferably, add the practicality effect of equipment.

Preferably, the seal groove is triangle seal groove.

By using such scheme, seal groove is arranged to triangular groove so that during projection is engaged with triangular groove Both easily can mutually abut, and prevent both causes lid door to fasten because of dislocation, adds the practicality of equipment Effect.

Preferably, the side wall of the contiguous block slopes inwardly along fix bar length direction.

By using such scheme, contiguous block sidewall slope so that contiguous block is embedded into fixing groove in slip fix bar During contiguous block one can be provided to fixed block by chamber door and shaping box body power close to each other so that both abuttings Effect more preferably, adds the practicality effect of equipment.

Preferably, being connected with support bar on side wall of the chamber door away from shaping casing, outwards upset causes support bar to chamber door The other end be connected to shaping casing side wall on.

By using such scheme, support bar is provided with the outside of chamber door, when chamber door is opened, support bar is connected to shaping box On the side wall of body lower end, convenient support shaping casing adds the practicality effect of equipment.

Preferably, being connected with cushion block in the one end of support bar away from chamber door.

By using such scheme, set rubber blanket can effectively prevent support bar abutted with shaping casing long-time after into Molding box body sidewall is damaged, and is set cushion block to be prevented effectively from and is abutted the problem of causing device damage, equipment for a long time between the two Practicality effect it is more preferable.

In summary, the utility model has the advantages that：Add the sealing effect of equipment；It can prevent from setting It is standby to damage；Add the practicality effect of equipment.

Brief description of the drawings

Fig. 1 is plate forming machine box door Unclosing structure schematic diagram in embodiment 1；

Fig. 2 is A portions enlarged drawing in Fig. 1；

Fig. 3 is B portions enlarged drawing in Fig. 1；

Fig. 4 is plate forming machine box door closing structure schematic diagram in embodiment 1；

Fig. 5 is C portions enlarged drawing in Fig. 4；

Fig. 6 is sheet-forming machine schematic top plan view in embodiment 1；

Fig. 7 is D portions enlarged drawing in Fig. 6.

In figure, 1, shaping casing；11st, die cavity；12nd, fix bar；121st, contiguous block；1211st, rounding corner structure；122nd, gas Cylinder；13rd, sleeve；14th, threaded rod；15th, seal groove；151st, projection；16th, support bar；161st, cushion block；2nd, chamber door；21st, fixed block； 211st, fixing groove；3rd, air exhauster；4th, steam engine；5th, filler device.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing Mark is represented.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry The direction at center.

Embodiment 1：A kind of sheet-forming machine, as shown in figure 1, including shaping casing 1, air exhauster 3, steam engine 4, chamber door 2 With filler device 5.

Filler device 5 is arranged on the upside of shaping casing 1 and connected with the inside of shaping casing 1, air exhauster 3 and steam engine 4 are separately positioned on the both sides of shaping casing 1 and are connected with the inside of shaping casing 1.

With reference to Fig. 2 and Fig. 3, it is provided with aperture of door in the shaping side wall of casing 1 and chamber door 2 is provided with aperture of door（With reference to Fig. 1）, institute State the lower end of chamber door 2 to be connected with the shaping rotation of casing 1, chamber door 2 can be covered on shaping casing 1 and shaping casing 1 is enclosed and formed Die cavity 11, fixed block 21 is connected with the top of chamber door 2, and fixed block 21 is provided with fixing groove 211 on the side wall away from chamber door 2, Gu Determine groove 211 to set along the length direction of chamber door 2.

With reference to Fig. 3 and Fig. 7, fix bar 12 is connected with the side slip at wall of the shaping casing 1 of the upside of fixed block 21, it is fixed Bar 12 is identical with the direction that fixing groove 211 is set, and the two ends of fix bar 12 are arranged with sleeve 13, affixed on the side wall of sleeve 13 There is threaded rod 14, the position of correspondence threaded rod 14 is provided with screwed hole, the insertion screwed hole of threaded rod 14 on the shaping side wall of casing 1 It is threadedly coupled with screwed hole.

As shown in Fig. 2 being provided with cylinder 122 on sleeve 13, the movable end of cylinder 122 is fixedly connected with fix bar 12, gas The fixing end of cylinder 122 is fixedly connected with sleeve 13, and the contiguous block being engaged with fixing groove 211 is connected with the side wall of fix bar 12 121, the two ends of contiguous block 121 are provided with rounding corner structure 1211, and the side wall of contiguous block 121 is inclined side wall.

With reference to Fig. 2 and Fig. 3, in shaping casing 1 towards being provided with the seal groove 15 that section is triangle on the side wall of chamber door 2, The length direction of side wall where seal groove 15 and seal groove 15 is parallel, on chamber door 2 position of correspondence seal groove 15 be provided with The projection 151 that seal groove 15 is engaged.

With reference to Fig. 4 and Fig. 5, support bar 16 is installed with side wall of the lower end of chamber door 2 away from shaping casing 1, in support bar 16 other end is connected with cushion block 161.

Specific work process is as follows：

It is being molded before use, chamber door 2 is covered on the side wall of casing 1, is then driving fix bar 12 to slide by cylinder 122 It is dynamic, contiguous block 121 is pushed into fixing groove 211 chamber door 2 is fixed on the shaping side wall of casing 1, shaping casing 1 is sealed, Then the foam raw material in filler device 5 is filled into shaping casing 1 by air exhauster 3, fills up and noted in backward shaping casing 1 Enter steam, the steam in shaping casing 1 is then extracted out by air exhauster 3, foam raw material is fabricated to foam board.

This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in right of the present utility model by Patent Law.

Claims (8)

1. a kind of sheet-forming machine, including air exhauster（3）, steam engine（4）, shaping casing（1）And filler device（5）, its feature It is：In shaping casing（1）Side wall is provided with chamber door（2）, the chamber door（2）Lower end and shaping casing（1）Rotate connection, chamber door （2）It can cover in shaping casing（1）Above and with being molded casing（1）Enclose to form die cavity（11）, in chamber door（2）Top consolidate It is connected to fixed block（21）, fixed block（21）Fixing groove is provided with the side wall in outside（211）, in fixed block（21）The shaping box of upside Body（1）Side slip at wall is connected with fix bar（12）, fix bar（12）Length direction and fix bar（12）Glide direction phase Together, in shaping casing（1）On be connected with driving fix bar（12）The actuator of slip, in fix bar（12）Correspondence is fixed on the wall of side Groove（211）Position be connected with and fixing groove（211）The contiguous block being engaged（121）.

2. sheet-forming machine according to claim 1, it is characterised in that：In shaping casing（1）It is threaded with the wall of side Threaded rod（14）, threaded rod（14）The other end be connected with sleeve（13）, the fix bar（12）With sleeve（13）Sliding connection.

3. sheet-forming machine according to claim 1, it is characterised in that：In contiguous block（121）The two ends of length direction point Rounding corner structure is not provided with（1211）.

4. sheet-forming machine according to claim 1, it is characterised in that：In shaping casing（1）Towards chamber door（2）Side wall On be provided with seal groove along the side wall length direction（15）, in chamber door（2）Upper correspondence seal groove（15）Position be installed with and seal Groove（15）The projection being engaged（151）.

5. sheet-forming machine according to claim 4, it is characterised in that：The seal groove（15）For triangle seal groove （15）.

6. sheet-forming machine according to claim 4, it is characterised in that：The contiguous block（121）Side wall along fix bar （12）Length direction slopes inwardly.

7. sheet-forming machine according to claim 1, it is characterised in that：In chamber door（2）Away from chamber door（2）Side wall on it is solid It is connected to support bar（16）, chamber door（2）Outwards upset causes support bar（16）The other end be connected to shaping casing（1）Side wall On.

8. sheet-forming machine according to claim 7, it is characterised in that：In support bar（16）Away from chamber door（2）One end It is connected with cushion block（161）.