CN203266911U

CN203266911U - Light and reliable cement flue machine

Info

Publication number: CN203266911U
Application number: CN 201320256649
Authority: CN
Inventors: 沈伟军; 郜勤生; 蒋勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-13
Filing date: 2013-05-13
Publication date: 2013-11-06
Anticipated expiration: 2023-05-13

Abstract

The utility model relates to a light and reliable cement flue machine which comprises a machine head frame. The inside of the machine head frame is provided with a shaft head frame, the middle of the shaft head frame is provided with a first oil cylinder connected with a connection shaft, the two ends of the shaft head frame are provided with rolling shafts, the rolling shafts are fixedly connected with a left inner formwork and a right inner formwork respectively through connecting plates, the bottom of the machine head frame is provided with a machine base fixedly connected with the rolling shafts, each sliding plate is located on the corresponding rolling shaft, a space exists between each sliding plate and a lower inner formwork, the two side walls of the machine base are respectively fixedly connected with a transverse frame, the end portion of each transverse frame is in pivot connection with a connection frame, the top of each connection frame is fixedly connected with an adjusting frame, each adjusting frame is fixedly connected with a left outer formwork and a right outer formwork, and the connection shaft is fixedly connected with inclined chute assemblies. According to the light and reliable cement flue machine, demolding is steady, the sealing degree of an inner mold and an outer mold is high, performance is stable, continuous production can be achieved, the equipment utilization rate is improved, and enterprise production cost is reduced.

Description

A kind of light reliable cement flue machine

Technical field

The utility model relates to flue machine technology field, especially a kind of light reliable inner circle foreign side cement flue machine.

Background technology

The flue machine, be again the cement flue pipe forming machine, be mainly used to produce the cement flue pipe, simple to operate, two one group of people both can produce, easily-learned easily mastered, the following defective of various flue machine ubiquity that existing market is sold: 1, internal mold adopts overall steel tubular type or engineering plastics pipe, and required knockout press is larger, uses the small oil tank demoulding smoothly; 2, adopt the driven by motor leading screw, make the reliability of interior moulding/demoulding and matched moulds (equipment) low, easy break-down, easy care not, cost of upkeep is high; 3, the use hinge type can divide interior moulding/demoulding and matched moulds, and is yielding, affects the sealing of internal mold, easy spillage, and the yield rate of finished product flue is low; Existing flue machine not only exists above various defective but also complex structure, and cost is higher.

The utility model content

The applicant proposes a kind of light reliable cement flue machine for the shortcoming that exists in above-mentioned existing production technology, and its demoulding is steady, internal mold and external mold seal degree are high, and stable performance can realize consecutive production, improve utilization rate of equipment and installations, reduce enterprise's production cost.

The technical scheme that the utility model adopts is as follows:

A kind of light reliable cement flue machine comprises headstock, and headstock inside is equipped with the spindle nose frame, spindle nose frame middle part is equipped with the first oil cylinder, the first oil cylinder is connected with connecting axle, and spindle nose frame two ends are with roller bearing, and roller bearing is connected by connecting plate and left inside template and right inside template; The headstock bottom is equipped with support, is fixed with roller bearing on support, and slide plate is positioned on roller bearing and with the core insert plate and has spacing; The support two side crossbearer that is connected respectively, crossbearer end and link pivot joint, the link top adjusting bracket that is connected, adjusting bracket is connected with left outside template and right outside template respectively; Be fixed with oblique slide assembly on connecting axle, tiltedly slide assembly comprises a square shaped stator and several supporting plates, each limit of each stator respectively with vertical slide block and transverse slider clamping, each supporting plate two ends are connected with upper inner formword, core insert plate and left inside template, right inside template respectively; Each supporting plate bottom is symmetry two rolling wheel supports that are connected respectively, and roller is installed by roller bearing in the rolling wheel support lower end, and roller is in the horizontal concrete chute of the vertical chute of vertical slide block and transverse slider, and vertical chute is opposite with the track of horizontal concrete chute;

Further technical scheme is as follows:

On described support, adjusting device is installed, the bottom of the adjusting bolt on adjusting device and spindle nose frame offsets;

Several support springs are connected bottom described support

A base support is fixed in described support bottom, is fixed with the second oil cylinder on base support, the push rod of the second oil cylinder and link pivot joint

Be positioned at vertical slide block and transverse slider both sides on each limit of described square stator and be fixed with respectively guide pad, the balance pipe that is connected with upper inner formword, core insert plate and left inside template, right inside template is positioned at the gathering sill of guide pad;

Be positioned at the both sides of oblique slide assembly on described connecting axle with steel pipe socket;

The two ends of described upper inner formword and core insert plate are enclosed within respectively in the U-lag of sealing strip, during matched moulds, the end of left inside template and right inside template all with the sealing strip close contact

Be connected by arc plate between described connecting plate and left inside template and right inside template

Described connecting plate is detachable the connection with arc plate.

The beneficial effects of the utility model are as follows:

The inside and outside moulding/demoulding power of the utility model all adopts small-sized oil cylinder, and the demoulding is steadily reliably laborsaving, can easy do not break down the same as " driven by motor screw mandrel "; Internal mold and whole steel pipe internal mold comparatively speaking, this device greatly reduces knockout press, does not need to spend large price to buy large tank; Internal mold and integral plastics pipe internal mold comparatively speaking can continuously production inner circle flues when reducing knockout press, accomplish the high production of low input; Comparatively speaking internal mold and hinge type can divide internal mold, indeformable, clamp the sealing of continuity formula and arrange and solved well the spillage phenomenon, and need not to tear open internal mold and just can change easily sealing strip; The contraction of internal mold spreading and exterior sheathing are opened and are closed up the laborsaving principle that has adopted low slope climbing, as long as small oil tank is clicked and just can be acted freely.

Description of drawings:

Fig. 1 is the utility model top view (having omitted the part parts).

Fig. 2 is front view of the present utility model (having omitted the part parts).

Fig. 3 is the connection diagram of oblique slide assembly of the present utility model and inner formword.

Fig. 4 is that the A of Fig. 3 is to view.

Fig. 5 and Fig. 6 are the knockout course schematic diagram of the utility model exterior sheathing.

Fig. 7 is the front view of vertical slide block of the present utility model.

Fig. 8 is the front view of transverse slider of the present utility model.

The specific embodiment:

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.

as depicted in figs. 1 and 2, the utility model comprises headstock 2, spindle nose frame 3 is installed in headstock 2, spindle nose frame 3 middle parts are equipped with the first oil cylinder 1, the first oil cylinder 1 is connected with connecting axle 4, start the first oil cylinder 1, can make connecting axle 4 do axial push-and-pull campaign, spindle nose frame 3 two ends are with the second roller bearing 37, the second roller bearing 37 is connected by connecting plate 9 and left inside template 32 and right inside template 23, be connected by arc plate 24 between connecting plate 9 and left inside template 32 and right inside template 23, arc plate 24 can enlarge active surface, play better fixation, make internal mold more stable, connecting plate 9 is taked detachable the connection with arc plate 24, can regulate according to different demands the height of inner formword, the flue of cast different size, headstock 2 bottoms are equipped with support 5, and support 5 bottoms several support springs 12 that are connected can be regulated the state of support 5 by support spring 12, make whole flue machine be in all the time plateau, be fixed with several the second roller bearings 14 on support 5, slide plate 8 is positioned on the second roller bearing 14 and with core insert plate 7 and has spacing, after the flue moulding by casting, the finished product flue can be pulled out by slide plate 8, adjusting device 13 is installed on support 5, the bottom of the adjusting bolt on adjusting device 13 and spindle nose frame 3 offsets, big or small by the spacing that described adjusting bolt can be regulated between core insert plate 7 and slide plate 8, make core insert plate 7 can not contact or make the spacing size between core insert plate 7 and slide plate 8 inhomogeneous with slide plate 8 under the effect of deadweight, affect the quality of finished product flue,

as shown in Figure 5 and Figure 6, the support 5 two sides crossbearer 34 that is connected respectively, crossbearer 34 ends and link 33 pivot joints, the link 33 tops adjusting bracket 35 that is connected, adjusting bracket 35 is connected with left outside template 10 and right outside template 6 respectively, on adjusting bracket 35 with elongated hole, by described elongated hole, can regulate the spacing between left outside template 10 and left inside template 32 and right outside template 6 and right inside template 23, the flue of cast different size, realize one module multiple usages, reduce enterprise's production cost, a base support 27 is fixed in support 5 bottoms, be fixed with the second oil cylinder 30 on base support 27, the push rod of the second oil cylinder 30 and link 33 pivot joints, start the second oil cylinder 30 and can regulate angle between link 33 and crossbearer 34, and then left outside template 10 and right outside template 6 are outwards dug, facilitate the taking-up of finished product flue,

As Fig. 1, Fig. 3 and shown in Figure 4, be fixed with oblique slide assembly 11 on connecting axle 4, be positioned at the both sides of oblique slide assembly 11 with steel pipe socket 15 on connecting axle 4, can make the fixing more firm of oblique slide assembly 11, tiltedly slide assembly 11 comprises a square shaped stator 21 and several supporting plates 18, each stator 21 each limits respectively with vertical slide block 20 and transverse slider 16 clampings, each supporting plate 18 two ends are connected with upper inner formword 22, core insert plate 7 and left inside template 32, right inside template 23 respectively; Each supporting plate 18 bottoms are symmetry two rolling wheel supports 19 that are connected respectively, and rollers 26 are installed by roller bearing 25 in rolling wheel support 19 lower ends, and roller 26 is in the horizontal concrete chute 17 of the vertical chute 36 of vertical slide block 20 and transverse slider 16;

As shown in Figure 7 and Figure 8, vertical chute 36 is opposite with the track of horizontal concrete chute 17, can realize that left inside template 32 first shrinks with right inside template 23, and upper inner formword 22 and 7 after-contraction of core insert plate after each inner formword contraction, can facilitate the taking-up of finished product flue; For each inner formword is shunk and rising more reposefully,

As shown in Figure 4, be positioned at vertical slide block 20 and transverse slider 16 both sides and be fixed with respectively guide pad 28 on square stator 21 each limits, the balance pipe 29 that is connected with upper inner formword 22, core insert plate 7 and left inside template 32, right inside template 23 is positioned at the gathering sill of guide pad 28, when connecting axle 4 motion, balance pipe 29 moves in described gathering sill all the time; Sealing during for assurance internal mold matched moulds, the two ends of inner formword 22 and core insert plate 7 are enclosed within respectively in the U-lag of sealing strip 30, during matched moulds, the end 31 of left inside template 32 and right inside template 23 all with sealing strip 30 close contacts, sealing strip 30 can play good sealing function when pouring into a mould flue.

Above description is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range within protection domain of the present utility model, can be done any type of modification referring to claim.

Claims

1. light reliable cement flue machine, it is characterized in that: comprise headstock (2), headstock (2) inside is equipped with spindle nose frame (3), spindle nose frame (3) middle part is equipped with the first oil cylinder (1), the first oil cylinder (1) is connected with connecting axle (4), spindle nose frame (3) two ends are with the second roller bearing (37), and the second roller bearing (37) is connected by connecting plate (9) and left inside template (32) and right inside template (23); Headstock (2) bottom is equipped with support (5), is fixed with the second roller bearing (14) on support (5), and slide plate (8) is positioned at the second roller bearing (14) upward and has spacing with core insert plate (7); Support (5) the two side crossbearer (34) that is connected respectively, crossbearer (34) end and link (33) pivot joint, link (33) the top adjusting bracket (35) that is connected, adjusting bracket (35) is connected with left outside template (10) and right outside template (6) respectively; Be fixed with oblique slide assembly (11) on connecting axle (4), tiltedly slide assembly (11) comprises a square shaped stator (21) and several supporting plates (18), each limit of each square stator (21) respectively with vertical slide block (20) and transverse slider (16) clamping, each supporting plate (18) two ends are connected with upper inner formword (22), core insert plate (7) and left inside template (32), right inside template (23) respectively; Each supporting plate (18) bottom is symmetry two rolling wheel supports (19) that are connected respectively, roller (26) is installed by roller bearing (25) in rolling wheel support (19) lower end, roller (26) is in the horizontal concrete chute (17) of the vertical chute (36) of vertical slide block (20) and transverse slider (16), and vertical chute (36) is opposite with the track of horizontal concrete chute (17).

2. a kind of light reliable cement flue machine as claimed in claim 1, it is characterized in that: adjusting device (13) is installed on support (5), and the bottom of the adjusting bolt on adjusting device (13) and spindle nose frame (3) offsets.

3. a kind of light reliable cement flue machine as claimed in claim 1 is characterized in that: support (5) bottom several support springs (12) that are connected.

4. described a kind of light reliable cement flue machine as arbitrary in claims 1 to 3, it is characterized in that: a base support (27) is fixed in support (5) bottom, be fixed with the second oil cylinder (30) on base support (27), the push rod of the second oil cylinder (30) and link (33) pivot joint.

5. a kind of light reliable cement flue machine as claimed in claim 1, it is characterized in that: be positioned at vertical slide block (20) and transverse slider (16) both sides on square stator (21) each limit and be fixed with respectively guide pad (28), the balance pipe (29) that is connected with upper inner formword (22), core insert plate (7) and left inside template (32), right inside template (23) is positioned at the gathering sill of guide pad (28).

6. a kind of light reliable cement flue machine as claimed in claim 1, is characterized in that: be positioned at the both sides of oblique slide assembly (11) on connecting axle (4) with steel pipe socket (15).

7. as claim 1 or 5 or 6 described a kind of light reliable cement flue machines, it is characterized in that: the two ends of upper inner formword (22) and core insert plate (7) are enclosed within respectively in the U-lag of sealing strip (30), during matched moulds, the end (31) of left inside template (32) and right inside template (23) all with sealing strip (30) close contact.

8. a kind of light reliable cement flue machine as claimed in claim 1, is characterized in that: be connected by arc plate (24) between connecting plate (9) and left inside template (32) and right inside template (23).

9. a kind of light reliable cement flue machine as claimed in claim 8 is characterized in that: connecting plate (9) is detachable the connection with arc plate (24).