CN218747920U - Blank device of hollow blow molding machine - Google Patents

Abstract

The utility model discloses a cavity blowing machine blank device, comprising a base plate, the upper end of bottom plate has the support frame through welded fastening, the surface connection of support frame has the slide bar, the surface mounting of slide bar has the sliding seat, the surface of sliding seat has the layer board through welded fastening. In the utility model, the sliding seat is arranged on the surface of the sliding rod, and the position of the sliding seat can be adjusted along the sliding rod by matching with the scale mark and the locking bolt, so that the fixed-length cutting can be carried out on the blow-molded pipe fitting according to the requirement; the position of the limiting plate can be adjusted along the surface of the bracket according to the diameter of the blow molding pipe fitting by arranging the limiting plate on the surface of the bracket and matching with the screw rod and the rotating rod, so that the molded pipe fitting is clamped, and the molded pipe fitting is prevented from displacing in the cutting process; through set up the protection pad in bottom plate upper end, cooperation backup pad and spring can realize certain buffering to the shaping pipe fitting that drops after cutting, can provide the guard action to the pipe fitting.

Description

Blank device of hollow blow molding machine

Technical Field

The utility model relates to a blowing machine technical field, in particular to cavity blowing machine blank device.

Background

The blow molding machine is an apparatus for processing hollow plastic products, which is widely used in the manufacture of plastic pipe fittings, and utilizes the wind force blown by the machine after spraying liquid plastic to match with a mold to manufacture plastic products with the same cavity as the mold in the mold.

Plastics pipe fittings need cut the processing to it as required after blow molding, consequently need use blank device, but current blank device when using, need utilize the tape measure to measure out required length, cuts off it again, and operation process is comparatively loaded down with trivial details, has reduced work efficiency, for this reason, provides a hollow blow molding machine blank device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a blowing machine blank device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cavity blowing machine blank device, includes the bottom plate, the upper end of bottom plate has the support frame through welded fastening, the quantity of support frame is four, and two of four support frames are a set of, divide into two sets ofly, the surface connection of support frame has the slide bar, the quantity of slide bar is two, two slide bar parallel arrangement, and the surface of one of them slide bar is equipped with the scale mark, the surface mounting of slide bar has the sliding seat, the inside of sliding seat corresponds the junction of slide bar and has seted up the spout, the sliding seat passes through the spout and follows the surface slip of slide bar, the upper end of sliding seat is connected with the locking bolt, the locking bolt extends to the inside of spout, threaded connection between locking bolt and the sliding seat, the surface of sliding seat has the layer board through welded fastening.

Preferably, one group of the surface mounting device is provided with a bracket, the bracket and the support frame are fixed through welding, the upper end of the bracket is connected with a limiting plate, the lower end of the limiting plate penetrates through the bracket, and the number of the limiting plates is two.

Preferably, the internal connection of limiting plate has the screw rod, the junction that the surface of screw rod corresponds two limiting plates is equipped with two prescriptions respectively to opposite screw thread, the limiting plate passes through the screw thread and removes along the surface of screw rod, the inside of one of them support frame of one end embedding of screw rod, the other end runs through in another support frame, the tip fixed mounting of screw rod has the bull stick.

Preferably, the surface mounting of one of the support frames has electric putter, electric putter runs through in the support frame, electric putter's quantity is two, two electric putter parallel arrangement, electric putter's top fixed mounting has the knife rest, the internally mounted of knife rest has the blade, the blade aligns with the initial position of scale mark.

Preferably, the upper end of the bottom plate is provided with a plurality of springs, the three springs form a group, and the springs are arranged along the surface of the bottom plate at equal intervals.

Preferably, the upper end of the spring is fixedly provided with a supporting plate, a guide groove is formed in the surface of the supporting frame corresponding to the joint of the supporting plate, the side face of the supporting plate is clamped and embedded in the guide groove, and the supporting plate slides along the inner wall of the guide groove.

Preferably, the upper end fixed mounting of backup pad has the protection pad, the protection pad adopts rubber to make, the inner wall of protection pad is the cambered surface form.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) The utility model discloses in, set up the sliding seat through the surface at the slide bar, cooperation scale mark and locking bolt can follow the position of slide bar adjustment sliding seat to can carry out the fixed length to blow molding's pipe fitting as required and cut.

(2) The utility model discloses in, through setting up the limiting plate on the bracket surface, cooperation screw rod and bull stick can be according to the diameter of blow molding pipe fitting along the position of bracket surface adjustment limiting plate to carry out the chucking to the shaping pipe fitting, prevent that the shaping pipe fitting from taking place the displacement cutting the in-process.

(3) The utility model discloses in, through setting up the protection pad in the bottom plate upper end, certain buffering can be realized to the shaping pipe fitting that drops after cutting to cooperation backup pad and spring, can provide the guard action to the pipe fitting.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of a material cutting device of a hollow blow molding machine according to the present invention;

fig. 2 is a schematic view of the connection between the support frame, the limiting plate and the blade in the material cutting device of the blow molding machine of the present invention;

fig. 3 is a side view of the material cutting device of the hollow blow molding machine of the present invention;

FIG. 4 is a schematic structural view of a sliding seat and a supporting plate in a material cutting device of a blow molding machine according to the present invention;

fig. 5 is a schematic structural view of a protection pad and a supporting plate in a material cutting device of a blow molding machine according to the present invention.

In the figure: 1. a base plate; 2. a support frame; 3. a bracket; 4. a limiting plate; 5. a screw; 6. a rotating rod; 7. an electric push rod; 8. a tool holder; 9. a blade; 10. a slide bar; 11. scale lines; 12. a sliding seat; 13. a chute; 14. locking the bolt; 15. a support plate; 16. a spring; 17. a support plate; 18. a protective pad; 19. a guide groove.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1 to 5, a material cutting device of a hollow blow molding machine comprises a bottom plate 1, a support frame 2 is fixed at the upper end of the bottom plate 1 through welding, the connection between the support frame 2 and the bottom plate 1 can be firmer through welding, slide rods 10 are connected to the surface of the support frame 2, the number of the slide rods 10 is two, the two slide rods 10 are arranged in parallel, the two slide rods 10 arranged in parallel can not only enable a sliding seat to be horizontal, but also can ensure the stability of a sliding seat 12, a scale 11 is arranged on the surface of one of the slide rods 10, fixed-length cutting of a blow molding pipe fitting can be realized by using the scale 11, a sliding seat 12 is mounted on the surface of the slide rod 10, a sliding groove 13 is formed in the inside of the sliding seat 12 corresponding to the connection position of the slide rod 10, the sliding seat 12 slides along the surface of the slide rod 10 through the sliding groove 13, the position of the sliding seat 12 can be conveniently adjusted according to the length of the blow molding pipe fitting, a locking bolt 14 is connected to the upper end of the sliding seat 12, the locking bolt 14 extends into the sliding seat 12, the sliding seat is in threaded connection with the sliding seat 12, the sliding seat 14, and a support plate 15 can support one end of the blow molding pipe fitting.

The upper end of bottom plate 1 is provided with a plurality of springs 16, three springs 16 are a set of, spring 16 is along bottom plate 1's equidistant range in surface, can provide sufficient elasticity, can let the cushioning effect more obvious, spring 16's upper end fixed mounting has backup pad 17, guide way 19 has been seted up to the junction that support frame 2's surface corresponds backup pad 17, the side inlay card of backup pad 17 is in the inside of guide way 19, backup pad 17 slides along the inner wall of guide way 19, backup pad 17's upper end fixed mounting has protection pad 18, protection pad 18 adopts rubber to make, can play the guard action to dropping of blowing pipe fitting, protection pad 18's inner wall is the cambered surface form.

The quantity of support frame 2 is four, four support frames 2 are a set of for two, divide into two sets ofly, wherein a set of surface mounting has bracket 3, through welded fastening between bracket 3 and the support frame 2, utilize bracket 3 can play the supporting role to the blow molding pipe fitting, the upper end of bracket 3 is connected with limiting plate 4, the lower extreme of limiting plate 4 runs through in bracket 3, the quantity of limiting plate 4 is two, two limiting plate 4 cooperations, can press from both sides the blow molding pipe fitting tightly, avoid the blow molding pipe fitting to take place the displacement, the internal connection of limiting plate 4 has screw rod 5, the surface of screw rod 5 corresponds the junction of two limiting plate 4 and is equipped with two prescriptions respectively to opposite screw thread, limiting plate 4 passes through the surface removal of screw rod 5 along the screw rod, the inside of one of them support frame 2 of screw rod 5's one end embedding, the other end runs through in another support frame 2, screw rod 5's tip fixed mounting has bull stick 6, through 5 cooperation bull stick 6, can take limiting plate 4 to move along the surface of bracket 3, thereby can adjust the interval between two bracket 3.

The surface mounting of one of them support frame 2 has electric putter 7, and electric putter 7 runs through in support frame 2, and electric putter 7's quantity is two, and two electric putter 7 parallel arrangement can let knife rest 8 and blade 9 more stable at the blank in-process, and electric putter 7's top fixed mounting has knife rest 8, and the internally mounted of knife rest 8 has blade 9, and blade 9 aligns with the initial position of scale mark 11.

It should be noted that, the utility model relates to a blowing machine blank device, when needs use, at first according to cutting length along the position of slide bar 10 surface adjustment sliding seat 12, then reuse locking bolt 14 is fixed with it, interval between two limiting plates 4 of diameter adjustment according to the blowing pipe fitting afterwards, the blowing pipe fitting that will cut is placed at bracket 3 again, rotate screw rod 5 through bull stick 6, drive limiting plate 4 along 3 surface movements of bracket, thereby with blowing pipe fitting chucking, prevent that the blowing pipe fitting from taking place the displacement at the cutting in-process, later restart electric putter 7, drive knife rest 8 and blade 9 by electric putter 7 and cut the blowing pipe fitting, after the blank is accomplished, the pipe fitting drops from layer board 15 surface, fall on protection pad 18, under the effect of protection pad 18 and spring 16, can realize the buffering to the blowing, thereby can play the guard action to the blowing pipe fitting.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a blowing machine blank device, includes bottom plate (1), its characterized in that: the upper end of the bottom plate (1) is fixedly provided with support frames (2) through welding, the number of the support frames (2) is four, two of the four support frames (2) are a group and divided into two groups, the surface of each support frame (2) is connected with a slide bar (10), the number of the slide bars (10) is two, the two slide bars (10) are arranged in parallel, the surface of one slide bar (10) is provided with scale marks (11), and the surface of the slide bar (10) is provided with a slide seat (12), the inside of sliding seat (12) corresponds the junction of slide bar (10) and has seted up spout (13), sliding seat (12) are passed through spout (13) and are followed the surperficial slip of slide bar (10), the upper end of sliding seat (12) is connected with locking bolt (14), locking bolt (14) extend to the inside of spout (13), threaded connection between locking bolt (14) and sliding seat (12), the surface of sliding seat (12) is through welded fastening has layer board (15).

2. The blanking device of the blow molding machine according to claim 1, characterized in that: wherein a set of surface mounting has bracket (3), through welded fastening between bracket (3) and support frame (2), the upper end of bracket (3) is connected with limiting plate (4), the lower extreme of limiting plate (4) runs through in bracket (3), the quantity of limiting plate (4) is two.

3. The blanking device of the blow molding machine according to claim 2, characterized in that: the utility model discloses a supporting frame, including limiting plate (4), the internal connection of limiting plate (4) has screw rod (5), the junction that the surface of screw rod (5) corresponds two limiting plate (4) is equipped with two prescriptions respectively to opposite screw thread, limiting plate (4) are passed through the screw thread and are removed along the surface of screw rod (5), the inside of one of them support frame (2) of one end embedding of screw rod (5), the other end runs through in another support frame (2), the tip fixed mounting of screw rod (5) has bull stick (6).

4. The blanking device of the blow molding machine according to claim 1, characterized in that: the surface mounting of one of them support frame (2) has electric putter (7), electric putter (7) run through in support frame (2), the quantity of electric putter (7) is two, two electric putter (7) parallel arrangement, the top fixed mounting of electric putter (7) has knife rest (8), the internally mounted of knife rest (8) has blade (9), the initial position of blade (9) and scale mark (11) aligns.

5. The blanking device of the blow molding machine according to claim 1, characterized in that: the spring type spring rack is characterized in that a plurality of springs (16) are arranged at the upper end of the bottom plate (1), three springs (16) form a group, and the springs (16) are arranged along the surface of the bottom plate (1) at equal intervals.

6. The blanking device of the blow molding machine according to claim 5, characterized in that: the upper end fixed mounting of spring (16) has backup pad (17), guide way (19) have been seted up to the junction that the surface of support frame (2) corresponds backup pad (17), the side inlay card of backup pad (17) is in the inside of guide way (19), backup pad (17) slide along the inner wall of guide way (19).

7. The blanking device of the blow molding machine according to claim 6, characterized in that: the upper end fixed mounting of backup pad (17) has protection pad (18), protection pad (18) adopt rubber to make, the inner wall of protection pad (18) is the cambered surface form.

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