CN219055012U

CN219055012U - Plastic mold with high splicing stability

Info

Publication number: CN219055012U
Application number: CN202223024430.6U
Authority: CN
Inventors: 刘博�
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-05-23
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a plastic mold with high splicing stability, which comprises a template, wherein a base is arranged at the bottom of the template, two groups of hollow shells are arranged at the top of the base, a top plate is arranged at the top of the template, a pressing plate is arranged at the bottom of the top plate, and a rotating column is arranged at the top of the top plate.

Description

Plastic mold with high splicing stability

Technical Field

The utility model relates to the field of plastic molds, in particular to a plastic mold with high splicing stability.

Background

The plastic mold is one of the indispensable devices in the printing manufacturing work, the staff extrudes the raw materials on the inner side of the mold by putting the raw materials on the inner side of the mold, however, the splicing stability of the plastic mold is not high enough, and the traditional device is not perfect because of the fact, and has no facility with high splicing stability, so that the template is loosened during working and is troublesome, and the plastic mold with high splicing stability can double-fix the template, so that the splicing stability of the mold is improved.

The defects of the plastic mould in the prior art are that:

1. patent document: the utility model discloses a CN210282923U plastic mold, and relates to the technical field of molds. The technical key points are as follows: the utility model provides a plastic mould, lower mould, medium plate and last mould that the coincide set up in proper order including from the bottom up, the lower mould is installed in the die holder, go up the mould and install in the upper die holder, the both sides of medium plate are provided with the handle, the lower mould is located all is provided with two supporting shoe on the outer wall of its both sides, the supporting shoe is located the lower mould both sides that are equipped with the handle and is located the both sides of handle respectively, two supporting shoe that are located the lower mould on same one side wear to be equipped with the gag lever post along the horizontal direction, when the gag lever post level passes two supporting shoe on same one side, the lower extreme of gag lever post and the upper end butt of handle. The utility model has the advantages of preventing the middle plate from being simultaneously carried up in the lifting process of the upper die and ensuring the service life of the middle plate. However, a plastic mold of the above publication mainly considers that the conventional device is fixed only by bolts, and has no facility capable of having high splice stability, resulting in loosening of the mold plate during operation, which is troublesome.

In view of this, it is necessary to develop a plastic mold with high splice stability, so that double fixing of the mold can be performed, thereby improving the stability of the mold splice.

Disclosure of Invention

The utility model aims to provide a plastic mold with high splicing stability so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plastic mould that concatenation stability is high, includes template, its characterized in that: the bottom of the template is provided with a base, the top of the base is provided with two groups of hollow shells, the top of the template is provided with a top plate, the bottom of the top plate is provided with a pressing plate, and the top of the top plate is provided with a rotating column;

a large spring is arranged on the inner side of the bottom wall of the hollow shell, a bottom block is arranged at the top of the large spring, and a supporting table is arranged at the top of the bottom block;

the fixed block is installed to the both sides of clamp plate, movable rod is installed at the top of fixed block, and the movable rod runs through the inside of roof.

Preferably, a group of jacks are formed in two sides of the template, and a group of support plates are mounted on two sides of the template.

Preferably, the inner side of the base is provided with two empty slots, the inner side of each empty slot is provided with a cylinder, the back surface of each cylinder is provided with a movable sheet, the back surface of each movable sheet is provided with an inserting block, the front surface of each movable sheet is provided with a group of inner springs, the inner springs are connected with the base, the front surface of each cylinder is provided with a blocking sheet, and the front surface of each group of blocking sheets is provided with a pull rod.

Preferably, a group of semicircle blocks are arranged at the top of the supporting table, a fixing bolt is arranged between the semicircle blocks, a bracket is arranged at the outer side of the fixing bolt, a stud is arranged at the bottom of the bracket, the stud is positioned at the inner side of the supporting plate, and a nut is arranged at the outer side thread of the stud.

Preferably, four struts are mounted at the bottom of the top plate, the struts are located at the top of the base, and a group of fixing rods are mounted at the top of the top plate.

Preferably, the ejector block is installed at the top of movable rod, the circle cover is installed at the top of clamp plate, and the turning block is installed to the inboard of circle cover, and the lead screw is installed at the top of turning block, and the lead screw is located the inboard of roof, and the handle is installed at the top of lead screw, and the swivel nut is installed to the outside screw thread of lead screw.

Preferably, a clamping ring is arranged on one side of the rotating column, clamping blocks are arranged on one side of the clamping ring, and bolts are arranged on the inner side threads of one group of clamping blocks.

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

1. according to the utility model, the pull rod is arranged, the pull rod is pulled by a worker, the pull rod drives the insert to move through the blocking piece, the cylinder and the moving piece under the action of external force, the worker can put the template on the base, the worker releases the pull rod, the moving piece is driven by the elastic force of the internal spring to move into the inner side of the insert hole, the worker pulls the support upwards, the support pulls the big spring through the fixing bolt, the semicircular block, the supporting table and the bottom block, the support can move upwards, the worker rotates the support after pulling the support to a proper position, the support rotates around the fixing bolt under the action of external force, so that the worker can move the stud into the inner side of the supporting plate, the worker screws the nut on the stud, the support is loosened, the big spring tightens the support to fix the support, the base can fix the template through the support fixing supporting plate, and the worker can provide higher stability for splicing of the plastic mould in working.

2. According to the utility model, the handle is arranged, the staff rotates the handle, the screw rod and the threaded sleeve are driven to perform a threaded action by the handle under the action of external force, the screw rod can drive the rotating block to rotate at the inner side of the circular sleeve, the screw rod drives the pressing plate to move downwards through the rotating block and the circular sleeve under the support of threads of the threaded sleeve, the pressing plate can extrude raw materials in the template, the staff unscrews the bolts, the staff can unscrew the bolts under the support of the threads of the clamping blocks, the staff moves the clamping rings through the moving clamping blocks, the clamping rings rotate around the fixed rod by taking the fixed rod as the center under the action of external force, the staff pulls the screw rod upwards, the threaded sleeve is rotated to the original position, the bolts are fixed between the clamping blocks, the clamping rings are fixed to the threaded sleeve, and the device can facilitate the punching work of the staff when the staff performs the die work.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic structural view of the hollow shell of the present utility model;

FIG. 3 is a schematic view of the structure of the base of the present utility model;

FIG. 4 is a schematic view of the structure of the clamping ring of the present utility model;

fig. 5 is a schematic structural view of a platen according to the present utility model.

In the figure: 1. a template; 101. a jack; 102. a support plate; 2. a base; 201. a hollow groove; 202. a cylinder; 203. a moving plate; 204. inserting blocks; 205. an inner spring; 206. a barrier sheet; 207. a pull rod; 3. a hollow shell; 301. a large spring; 302. a bottom block; 303. a support; 304. a semicircle block; 305. a fixing bolt; 306. a bracket; 307. a stud; 308. a nut; 4. a top plate; 401. a support post; 402. a fixed rod; 5. a pressing plate; 501. a fixed block; 502. a movable rod; 503. a top block; 504. a round sleeve; 505. a rotating block; 506. a screw rod; 507. a handle; 508. a screw sleeve; 6. a rotating column; 601. a clamping ring; 602. clamping blocks; 603. and (5) a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, 2, 3, 4 and 5, a plastic mold with high splicing stability is shown;

the template comprises a template 1, wherein a group of insertion holes 101 are formed in two sides of the template 1, a group of supporting plates 102 are arranged in two sides of the template 1, the insertion holes 101 can provide a moving space for an insertion block 204, the insertion block 204 is used for fixing the template 1, a bracket 306 is used for fixing the template 1 through the fixing supporting plates 102, two empty slots 201 are formed in the inner side of a base 2, a blocking piece 206 is arranged on the front surface of a cylinder 202, the empty slots 201 can provide a moving space for required parts in the inner side of the base, the blocking piece 206 can block a pull rod 207, so that support can be provided for the pull rod 207, a bottom block 302 is arranged at the top of a large spring 301, a group of semicircular blocks 304 are arranged at the top of a supporting table 303, the bottom block 302 can provide a blocking for the movement of the supporting table 303, the supporting table 303 is prevented from being separated from a hollow shell 3 when moving, the semicircular blocks 304 can provide a fixing support for a fixing bolt 305 under the support of the supporting table 303, four struts 401 are installed at the bottom of the top plate 4, the struts 401 are located at the top of the base 2, a group of fixing rods 402 are installed at the top of the top plate 4, the struts 401 can provide fixed support for the top plate 4 under the support of the base 2, the top plate 4 can provide fixed support for components associated with the struts, the fixing rods 402 can provide fixed support for the pressure plate 5, fixing blocks 501 are installed at two sides of the pressure plate 5, movable rods 502 are installed at the tops of the fixing blocks 501, the movable rods 502 penetrate through the inside of the top plate 4, top blocks 503 are installed at the tops of the movable rods 502, the fixing blocks 501 can provide support for the movable rods 502 under the support of the pressure plate 5, the movable rods 502 can fix the pressure plate 5 under the support of the top plate 4, the top blocks 503 can prevent the movable rods 502 from separating from the top plate 4, rotary columns 6 are installed at the top of the top plate 4, the top plate 4 can support the rotary columns 6 through the fixing rods 402, enabling the swivel post 6 to provide support for the clamp ring 601.

Referring to fig. 1, 2 and 3, a plastic mold with high splicing stability is shown;

comprises a hollow groove 201, a cylinder 202 is arranged on the inner side of the hollow groove 201, a movable sheet 203 is arranged on the back surface of the cylinder 202, an inserting block 204 is arranged on the back surface of the movable sheet 203, a group of inner springs 205 are arranged on the front surface of the movable sheet 203, the inner springs 205 are connected with a base 2, a pull rod 207 is arranged on the front surface of a group of blocking sheets 206, a big spring 301 is arranged on the inner side of the bottom wall of a hollow shell 3, a supporting table 303 is arranged on the top of a bottom block 302, a fixing bolt 305 is arranged between a group of semicircular blocks 304, a bracket 306 is arranged on the outer side of the fixing bolt 305, a stud 307 is arranged on the bottom of the bracket 306, the stud 307 is positioned on the inner side of the supporting plate 102, a nut 308 is arranged on the outer side thread of the stud 307, a worker pulls the pull rod 207 to drive the inserting block 204 to move through the blocking sheets 206, the cylinder 202 and the movable sheet 203 under the action of external force, so that the worker can put a template 1 on the base 2, the staff releases the pull rod 207, the movable piece 203 is driven by the elastic force of the inner spring 205 to move the insert block 204 into the inner side of the insertion hole 101, the staff pulls the support 306 upwards, the large spring 301 is pulled by the support 306 through the fixing bolt 305, the semicircular block 304, the supporting table 303 and the bottom block 302, the support 306 can move upwards, the staff pulls the support 306 to a proper position and then rotates the support 306, the support 306 rotates around the fixing bolt 305 under the action of external force, the staff can move the stud 307 into the inner side of the supporting plate 102, the staff tightens the nut 308 on the stud 307, the support 306 is loosened, the large spring 301 tightens the support 306 to fix the support 306 by matching with the nut 308, the base 2 can fix the template 1 through the support 306 fixing supporting plate 102, and the staff works in a spliced plastic mould, the device can provide higher stability for the concatenation of plastic mold.

Referring to fig. 1, 4 and 5, a plastic mold with high splicing stability;

including clamp plate 5, circle cover 504 is installed at the top of clamp plate 5, circle cover 504's inboard installs the commentaries on classics piece 505, lead screw 506 is installed at the top of commentaries on classics piece 505, and lead screw 506 is located the inboard of roof 4, handle 507 is installed at the top of lead screw 506, the swivel nut 508 is installed to the outside screw thread of lead screw 506, clamp ring 601 is installed to one side of clamp ring 601, clamp block 602 is installed to one side of a set of clamp ring 602's inboard screw thread installs bolt 603, staff rotates handle 507, make handle 507 drive lead screw 506 and swivel nut 508 under the effect of external force act on, make lead screw 506 can drive the commentaries on classics piece 505 and circle cover 504 drive clamp plate 5 and move downwards under the support of swivel nut 508 screw thread, make clamp plate 5 can extrude the raw and other materials in the template 1, staff unscrews bolt 603, under the screw support of a set of clamp block 602, make the staff can go out the clamp ring 603, staff moves clamp ring 601 through moving clamp ring 602, make clamp ring 601 carry out the activity through moving clamp ring 602, make the clamp ring 601 carry out the action through the clamp ring 508 under the external force on the clamp ring 508 in order to make the place of a set of clamp ring 508, and then make staff carry out the punch press fit through the fixed position of screw sleeve 506, the staff is convenient, and the staff is fixed through the fixed position of the clamp ring 602, the staff is fixed through the clamp ring is fixed, and the staff is convenient to be fixed, the staff is fixed, and the staff is fixed.

Working principle: before using the device, whether the device has a problem of influencing the use should be checked, when a worker needs to use the device, the worker pulls the pull rod 207 to put the template 1 on the base 2, releases the pull rod 207, pulls the bracket 306 upwards to a proper position, inserts the stud 307 into the inner side of the support plate 102 by rotating the bracket 306, releases the bracket 306, and tightens the nut 308 on the stud 307.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a plastic mould that concatenation stability is high, includes template (1), its characterized in that: the bottom of the template (1) is provided with a base (2), the top of the base (2) is provided with two groups of hollow shells (3), the top of the template (1) is provided with a top plate (4), the bottom of the top plate (4) is provided with a pressing plate (5), and the top of the top plate (4) is provided with a rotary column (6);

a large spring (301) is arranged on the inner side of the bottom wall of the hollow shell (3), a bottom block (302) is arranged at the top of the large spring (301), and a supporting table (303) is arranged at the top of the bottom block (302);

fixed blocks (501) are arranged on two sides of the pressing plate (5), movable rods (502) are arranged at the tops of the fixed blocks (501), and the movable rods (502) penetrate through the top plate (4).

2. The high splice stability plastic mold of claim 1, wherein: a group of jacks (101) are formed in two sides of the template (1), and a group of support plates (102) are arranged in two sides of the template (1).

3. The high splice stability plastic mold of claim 1, wherein: two empty slots (201) are formed in the inner side of the base (2), a cylinder (202) is arranged in the inner side of the empty slots (201), a movable piece (203) is arranged on the back surface of the cylinder (202), an inserting block (204) is arranged on the back surface of the movable piece (203), a group of inner springs (205) are arranged on the front surface of the movable piece (203), the inner springs (205) are connected with the base (2), a blocking piece (206) is arranged on the front surface of the cylinder (202), and a pull rod (207) is arranged on the front surface of the blocking piece (206).

4. The high splice stability plastic mold of claim 1, wherein: a group of semicircular blocks (304) are arranged at the top of the supporting table (303), fixing bolts (305) are arranged between the group of semicircular blocks (304), supports (306) are arranged on the outer sides of the fixing bolts (305), studs (307) are arranged at the bottoms of the supports (306), the studs (307) are located on the inner sides of the supporting plates (102), and nuts (308) are arranged on the outer side threads of the studs (307).

5. The high splice stability plastic mold of claim 1, wherein: four struts (401) are arranged at the bottom of the top plate (4), the struts (401) are arranged at the top of the base (2), and a group of fixing rods (402) are arranged at the top of the top plate (4).

6. The high splice stability plastic mold of claim 1, wherein: the top of movable rod (502) is installed kicking block (503), circle cover (504) are installed at the top of clamp plate (5), and commentaries on classics piece (505) are installed to the inboard of circle cover (504), and lead screw (506) are installed at the top of commentaries on classics piece (505), and lead screw (506) are located the inboard of roof (4), and handle (507) are installed at the top of lead screw (506), and swivel nut (508) are installed to the outside screw thread of lead screw (506).

7. The high splice stability plastic mold of claim 1, wherein: one side of the rotating column (6) is provided with a clamping ring (601), one side of the clamping ring (601) is provided with clamping blocks (602), and the inner side of one group of clamping blocks (602) is provided with bolts (603) in a threaded manner.