CN211729875U

CN211729875U - Plastic forming die convenient to disassemble

Info

Publication number: CN211729875U
Application number: CN201921893518.7U
Authority: CN
Inventors: 苏虹宇
Original assignee: Xuzhou Naikedun Machinery Manufacture Co ltd
Current assignee: Xuzhou Naikedun Machinery Manufacture Co ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-10-23
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a convenient plastics forming die who dismantles, including lower module, the middle part difference fixedly connected with of the front end of module and rear end is a guide block down, the upper end welding of guide block has a guide rod, the upper end four corners of module is provided with a dead lever down respectively, the left part and the right part of both ends are the connecting block of other fixedly connected with around the module down, the other end of dead lever is connected with an upper module jointly, a limiting plate is do not installed to the upper end left part and the right part of module down, be provided with two shaping pieces down between module and the upper module. A convenient plastics forming die who dismantles, through setting up guide block and guide rod, the effect through guide rod is in the same place each part is installed, can realize installing fast through simpler operation and dismantle in the use, through the effect of dead lever, realize going up the compactness of fixing between module and the lower module.

Description

Plastic forming die convenient to disassemble

Technical Field

The utility model relates to a mould field, in particular to convenient plastics forming die who dismantles.

Background

The forming die is also called a section die, is a die which is manufactured according to the shape and the structure of a real object in proportion, a pressing or pouring method is used for making materials into a tool with a certain shape, different plastic forming methods are used, forming dies with different principles and structural characteristics are required to be used, and the existing forming dies are mainly divided into injection forming dies, extrusion forming dies, hollow product blow forming dies, vacuum or compressed air forming dies, pressing forming dies and die-casting forming dies; the existing plastic forming die is complex in structure in the using process, so that the plastic forming die is difficult to disassemble in the using process, inconvenience in use is caused, gaps are easily generated between the dies when the plastic forming die is used, final forming of a product is influenced, the quality of the product is influenced, and unnecessary economic loss is caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a convenient plastics forming die who dismantles can effectively solve the problem among the background art.

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

the utility model provides a convenient plastics forming die who dismantles, includes module down, the upper end four corners of module is provided with a dead lever respectively down, the other end of dead lever is connected with one jointly and goes up the module, a limiting plate is installed respectively to the upper end left part and the right part of module down, be provided with two shaping pieces down between module and the last module.

Preferably, the left part and the right part of the upper end of the lower module are respectively provided with a mounting groove, the left end and the right end of the lower module are respectively provided with two fixed screw holes communicated with the mounting groove, the lower part of the right end of the limiting plate is provided with two screw holes which are communicated from left to right, and the lower part of the limiting plate is positioned in the mounting groove and is fixedly connected with the lower module through screws.

Preferably, the upper end left part and the right part of going up the module have a spread groove respectively, it has a draw-in groove to open on the inner wall of spread groove, the equal fixedly connected with fixture block in the upper portion of the front end of limiting plate and rear end, the fixture block is located the draw-in groove with limiting plate movable mounting in the spread groove.

Preferably, the middle parts of the front end and the rear end of the forming block are respectively provided with a positioning block, the positioning block and the forming block are of an integral structure, the upper end of the positioning block is provided with a positioning hole which is communicated up and down, the middle parts of the front end and the rear end of the lower module are respectively and fixedly connected with a guide block, the upper end of the guide block is welded with a guide rod, the front part and the rear part of the upper end of the upper module are respectively provided with a through hole, and the guide rod penetrates through the positioning hole and the through hole to movably mount the forming block between the upper module and the lower module.

Preferably, the outer surface of the lower part of the fixing rod is provided with a thread, the upper end of the fixing rod is welded with a limiting ring, the upper end of the limiting ring is provided with a rotating block, and the rotating block and the limiting ring are of an integrated structure.

Preferably, the upper end four corners of going up the module is opened respectively and is had a rotatory hole that link up from top to bottom, it has a spacing groove to open on the inner wall in rotatory hole, the left part and the right part at both ends are the fixed connection respectively and are connected with a connecting block around the module down, the upper end of connecting block is opened has a screw, the spacing ring is located the upper end of spacing groove and is in the same place last module and lower module fixed connection through the screw.

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

1. through setting up limiting plate, guide bar and wear structures such as jack, can realize through the installation and the dismantlement between simpler operation will go up module and the lower module in the use, provide convenience for using.

2. Through setting up structures such as dead lever and connecting block, can screw up last module and lower module through rotatory piece when using, will go up module and lower module closure through limiting plate and guide rod's effect, leakproofness and compactness when realizing the use.

Drawings

Fig. 1 is a schematic view of the overall structure of a plastic forming mold convenient to disassemble according to the present invention;

fig. 2 is a schematic view of the overall structure of an upper module and a lower module of the plastic forming mold convenient to disassemble according to the present invention;

fig. 3 is a schematic view of the overall structure of a forming block of the plastic forming mold convenient to disassemble according to the present invention;

fig. 4 is the utility model relates to a convenient plastic forming die's of dismantling dead lever overall structure schematic diagram.

In the figure: 1. a lower module; 2. fixing the rod; 3. an upper module; 4. a limiting plate; 5. forming a block; 6. a guide block; 7. a guide rod; 8. connecting blocks; 9. connecting grooves; 10. a card slot; 11. a clamping block; 12. rotating the hole; 13. a limiting groove; 14. rotating the block; 15. inserting holes; 16. fixing screw holes; 17. positioning blocks; 18. positioning holes; 19. a limiting ring; 20. and (4) mounting the groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a convenient plastics forming die who dismantles, includes module (1) down, the upper end four corners of module (1) is provided with a dead lever (2) respectively down, the other end of dead lever (2) is connected with one jointly and goes up module (3), a limiting plate (4) is installed respectively to the upper end left part and the right part of module (1) down, be provided with two shaping pieces (5) down between module (1) and last module (3).

The left part and the right part of the upper end of the lower module (1) are respectively provided with a mounting groove (20), the left end and the right end of the lower module (1) are respectively provided with two fixing screw holes (16) communicated with the mounting groove (20), the lower part of the right end of the limiting plate (4) is provided with two screw holes which are communicated left and right, the lower part of the limiting plate (4) is positioned in the mounting groove (20) and is fixedly connected with the lower module (1) through screws, and the effect of limiting the position is achieved; the left part and the right part of the upper end of the upper module (3) are respectively provided with a connecting groove (9), the inner wall of the connecting groove (9) is provided with a clamping groove (10), the upper parts of the front end and the rear end of the limiting plate (4) are respectively fixedly connected with a clamping block (11), the clamping blocks (11) are positioned in the clamping grooves (10) to movably install the limiting plate (4) in the connecting grooves (9), and the movable connection effect is achieved; the middle parts of the front end and the rear end of the forming block (5) are respectively provided with a positioning block (17), the positioning blocks (17) and the forming block (5) are of an integral structure, the upper end of each positioning block (17) is provided with a positioning hole (18) which is communicated up and down, the middle parts of the front end and the rear end of the lower module (1) are respectively fixedly connected with a guide block (6), the upper end of each guide block (6) is welded with a guide rod (7), the front part and the rear part of the upper end of the upper module (3) are respectively provided with a through hole (15), the guide rods (7) penetrate through the positioning holes (18) and the through holes (15) to movably mount the forming block (5) between the upper module (3) and the lower module (1), and the effect of communicating the upper module and the lower module is achieved; the outer surface of the lower part of the fixed rod (2) is provided with threads, the upper end of the fixed rod (2) is welded with a limiting ring (19), the upper end of the limiting ring (19) is provided with a rotating block (14), and the rotating block (14) and the limiting ring (19) are of an integrated structure and play a role in fixing; go up the upper end four corners of module (3) and open respectively and have a rotatory hole (12) that link up from top to bottom, it has a spacing groove (13) to open on the inner wall of rotatory hole (12), the left part and the right part at the front and back both ends of module (1) do not fixedly connected with connecting block (8) down, open the upper end of connecting block (8) has a screw, spacing ring (19) are located the upper end of spacing groove (13) and will go up module (3) and module (1) fixed connection down through the screw thread and be in the same place.

It should be noted that the utility model is a plastic forming mold which is convenient to disassemble, by respectively arranging a guiding block 6 at the front end and the rear end of the lower module 1, and fixedly connecting a guiding rod 7 at the upper end of the guiding block 6, in the mounting process, the forming block 5 is placed at the upper end of the lower module 1, the guide rod 6 penetrates through the positioning hole 18 on the positioning block 17, then the limit plate 4 is inserted into the connecting groove 8 at the upper end of the upper module 3, the limit plate 4 is positioned in the mounting groove 20 and is fixedly connected with the lower module 1 through a screw, the guide rod 7 is inserted into the through-inserting hole 15 on the upper module 3, the fixing rod 2 is inserted into the screw hole on the connecting block 8, the upper module 3 and the lower module 1 are tightly closed by rotating the rotating block 14 through the action of threads, through the structure, the installation and the disassembly can be carried out simply and quickly, and the use convenience is realized.

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

1. The utility model provides a convenient plastics forming die who dismantles, includes module (1) down, its characterized in that: the utility model discloses a module, including lower module (1), the upper end four corners of lower module (1) is provided with a dead lever (2) respectively, the other end of dead lever (2) is connected with one jointly and goes up module (3), a limiting plate (4) are installed respectively to the upper end left part and the right part of lower module (1), be provided with two shaping pieces (5) down between module (1) and last module (3).

2. The plastic forming die convenient to disassemble as claimed in claim 1, wherein: the upper end left part and the right part of lower module (1) open respectively has one mounting groove (20), the left end and the right-hand member of lower module (1) are opened respectively have two with mounting groove (20) communicating fixed screw (16), the right-hand member lower part of limiting plate (4) is opened has two and is controlled the screw that link up, limiting plate (4) lower part is located mounting groove (20) and is in the same place through screw and lower module (1) fixed connection.

3. The plastic forming die convenient to disassemble as claimed in claim 1, wherein: go up the upper end left part and the right part of module (3) and open respectively and have a spread groove (9), it has a draw-in groove (10) to open on the inner wall of spread groove (9), fixture block (11) of the equal fixedly connected with in upper portion of the front end of limiting plate (4) and rear end, fixture block (11) are located draw-in groove (10) with limiting plate (4) movable mounting in spread groove (9).

4. The plastic forming die convenient to disassemble as claimed in claim 1, wherein: the front end and the middle part of the rear end of the forming block (5) are respectively provided with a positioning block (17), the positioning block (17) and the forming block (5) are of an integral structure, the upper end of the positioning block (17) is provided with a positioning hole (18) which is communicated up and down, the middle parts of the front end and the rear end of the lower module (1) are respectively fixedly connected with a guiding block (6), the upper end of the guiding block (6) is welded with a guiding rod (7), the front part and the rear part of the upper end of the upper module (3) are respectively provided with a through hole (15), and the guiding rod (7) penetrates through the positioning hole (18) and the through hole (15) to movably install the forming block (5) between the upper module (3) and the lower module (1).

5. The plastic forming die convenient to disassemble as claimed in claim 1, wherein: the outer surface of the lower portion of the fixing rod (2) is carved with threads, the upper end of the fixing rod (2) is welded with a limiting ring (19), a rotating block (14) is arranged at the upper end of the limiting ring (19), and the rotating block (14) and the limiting ring (19) are of an integrated structure.

6. The plastic forming die convenient to disassemble as claimed in claim 5, wherein: go up the upper end four corners of module (3) and open respectively and have a rotatory hole (12) that link up from top to bottom, it has a spacing groove (13) to open on the inner wall of rotatory hole (12), the left part and the right part at the front and back both ends of module (1) do not fixedly connected with connecting block (8) down, open the upper end of connecting block (8) has a screw, spacing ring (19) are located the upper end of spacing groove (13) and will go up module (3) and module (1) fixed connection down through the screw thread and be in the same place.