Injection molding machine tiebar with reinforcing structure

Abstract

The utility model relates to the related technical field of injection molding machine tiebars, in particular to an injection molding machine tiebar with a reinforcing structure, which comprises a tiebar main body and a tiebar reinforcing and positioning mechanism, the tiebar main body is of a round bar structure, and the tiebar reinforcing and positioning mechanism is mounted on a rack of an injection molding machine. Four mounting holes are correspondingly formed in each of mounting plates on the two sides of the rack, the tiebar reinforcing and positioning mechanisms correspond to the mounting holes, the two ends of a tiebar main body are positioned through the tiebar reinforcing and positioning mechanisms, and each tiebar reinforcing and positioning mechanism comprises an annular seat, a positioning seat, a limiting seat and a locking bolt; according to the tiebar reinforcing and positioning mechanism, the tiebar reinforcing and positioning mechanism is formed by combining the annular seat, the positioning seats, the limiting seats and the locking bolts, so that the position of the tiebar main body is finely adjusted through the positioning seats in six directions, the tiebar main body is prevented from being broken due to large interference between the tiebar main body and the injection unit, and the tiebar breaking accident is effectively avoided; therefore, the maintenance cost of the equipment is effectively reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to injection molding machine column related technical field, concretely is a kind of injection molding machine column with reinforcing structure. BACKGROUND

[0002] Column is installed on the pole-shaped component of machine or building and is used for traction, principle is just to balance formwork sliding, bear the tension of locking mode. It is important component in injection molding machine industry. In locking mechanism, the performance of column directly influences the rigidity and stability of system, improves its column structural characteristics, to effectively improve the rigidity and stability of system;

[0003] But the traditional injection molding machine column installation structure is relatively simple, its stability is insufficient, and it is not convenient for injection molding machine column to carry out position fine adjustment, and when injection molding machine column appears slight deviation, the stress between injection unit and column is unstable, so that it can cause the breakage of column, for this purpose, the utility model provides a kind of injection molding machine column with reinforcing structure to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of injection molding machine column with reinforcing structure to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of injection molding machine column with reinforcing structure, comprising:

[0006] Column main body, the column main body is round rod structure;

[0007] Column reinforcing positioning mechanism, the column reinforcing positioning mechanism is installed on the rack of injection molding machine, four installation holes are set on the both sides of the mounting plate of the rack, the column reinforcing positioning mechanism is set corresponding with installation hole, the both ends of the column main body are positioned by column reinforcing positioning mechanism;

[0008] The column reinforcing positioning mechanism includes annular seat, positioning seat, limit seat and locking bolt.

[0009] Preferably, the annular seat is fixedly welded on the rack, and the inner hole of annular seat is aligned with installation hole, installation hole and threaded hole are formed on the side wall of annular seat, the positioning seat is arc seat body structure, and mounting shaft is integrally formed on the outer side of positioning seat, and the mounting shaft is installed in installation hole.

[0010] Preferably, the installation hole is the hole body structure with cross section being regular hexagon, and the cross section size of mounting shaft is matched with the size of installation hole.

[0011] Preferably, bolt holes are arranged at both ends of the limiting seat, the bolt holes are arranged corresponding to the threaded holes, a positioning groove is arranged at the inner side of the middle part of the limiting seat, the limiting seat is positioned by the locking bolt, and at this time, the end of the mounting shaft is positioned in the positioning groove.

[0012] Preferably, a primary pin shaft hole is arranged on the side wall of the positioning groove, a secondary pin shaft hole is arranged on the mounting shaft, the primary pin shaft hole and the secondary pin shaft hole are arranged corresponding to each other, and the limiting seat and the mounting shaft are positioned by the positioning pin shaft.

[0013] Preferably, a guide rod seat is integrally formed on the outer end face of the limiting seat, a guide rod hole is arranged on the guide rod seat, a push rod groove is arranged on the side of the guide rod hole, a guide rod is movably arranged in the guide rod hole, the guide rod is symmetrically provided with a group of guide rods, the two guide rods are connected by a supporting spring, the outer side end of the guide rod is integrally formed with a clamping protrusion, and a clamping groove is arranged on the side wall of the nut of the locking bolt.

[0014] Preferably, the cross section of the clamping groove is arranged in a U shape, the size of the clamping protrusion is matched with the clamping groove, and the clamping groove is arranged around the nut of the locking bolt. When the supporting spring is in the reset state, the clamping protrusions on the two guide rods are clamped into the clamping groove.

[0015] Preferably, a push rod is integrally formed on the side wall of the guide rod, the push rod is movably arranged in the push rod groove, and when the two push rods are pushed in, the clamping protrusions are completely separated from the clamping groove.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] 1. The injection molding machine Gorkin column with a reinforcing structure is composed of a Gorkin column body and a Gorkin column reinforcing positioning mechanism, the Gorkin column reinforcing positioning mechanism is composed of a ring seat, a positioning seat, a limiting seat and a locking bolt, the positioning stability of the Gorkin column body is improved by the six-direction positioning seat, the position of the Gorkin column body can be finely adjusted by the six-direction positioning seat, the Gorkin column body and the injection unit are prevented from being broken due to large interference, the Gorkin column breakage accident is effectively avoided, and the maintenance cost of the equipment is effectively reduced.

[0018] 2. The guide rod seat is arranged on the limiting seat, the guide rod hole and the push rod groove are arranged on the guide rod seat, the guide rod, the supporting spring and the clamping protrusion are arranged, and the clamping groove is arranged on the side wall of the nut of the locking bolt, the locking bolt is self-locked by the clamping protrusion embedded in the clamping groove, the locking bolt is prevented from being loose due to the operation of the equipment, the position of the Gorkin column body is prevented from being deviated, and the risk of the Gorkin column body being broken is further reduced. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is Figure 1 It is a structural enlarged diagram of position A in the middle;

[0021] Figure 3 It is a semi-partial view of the reinforcing positioning mechanism of the Corinthian column of the utility model;

[0022] Figure 4 It is Figure 3 It is a structural enlarged diagram of position B in the middle;

[0023] Figure 5 It is a structural schematic diagram of the positioning seat of the utility model;

[0024] Figure 6 It is a semi-partial view of the limiting seat of the utility model;

[0025] Figure 7 It is Figure 6 It is a structural enlarged diagram of position C in the middle;

[0026] Figure 8 It is a connecting schematic diagram of the guide rod of the utility model.

[0027] In the drawing: Corinthian column main body 1, reinforcing positioning mechanism 2 of Corinthian column, rack 3, annular seat 4, positioning seat 5, limiting seat 6, locking bolt 7, mounting hole 8, threaded hole 9, mounting shaft 10, bolt hole 11, positioning groove 12, first class pin shaft hole 13, second class pin shaft hole 14, positioning pin shaft 15, guide rod seat 16, guide rod hole 17, push rod groove 18, guide rod 19, supporting spring 20, clamping protrusion 21, push rod 22, clamping groove 23. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme of the utility model to be described clearly and completely, and the advantages to be more clear and obvious, the following will be further described in detail by combining the embodiments of the utility model with the drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0029] Please refer to Figures 1-8 The utility model provides the following three kinds of preferred scheme embodiments:

[0030] Embodiment one

[0031] The utility model provides an injection molding machine corinthian column with reinforcing structure, including corinthian column main body 1 and corinthian column reinforcing positioning mechanism 2, corinthian column main body 1 is round pole structure, corinthian column reinforcing positioning mechanism 2 is installed on the frame 3 of injection molding machine, and the both sides of frame 3 are installed plate and are correspondingly provided with four mounting holes, and corinthian column reinforcing positioning mechanism 2 is correspondingly arranged with mounting hole, and the both ends of corinthian column main body 1 are positioned through corinthian column reinforcing positioning mechanism 2, and corinthian column reinforcing positioning mechanism 2 includes annular seat 4, positioning seat 5, limiting seat 6 and locking bolt 7, through setting up by corinthian column main body 1 and corinthian column reinforcing positioning mechanism 2 combination constitutes the injection molding machine corinthian column with reinforcing structure, and through setting up by annular seat 4, positioning seat 5, limiting seat 6 and locking bolt 7 combination constitutes corinthian column reinforcing positioning mechanism 2, thereby the positioning stability of corinthian column main body 1 is improved through six direction positioning seat 5, and six direction positioning seat 5 can fine tune the position of corinthian column main body 1, thereby avoiding the breakage of corinthian column main body 1 and injection unit, thereby effectively avoiding the breakage of corinthian column, thereby effectively reducing the maintenance cost of equipment.

[0032] Annular seat 4 is fixedly welded on frame 3, and the inner hole of annular seat 4 is aligned with the mounting hole, and mounting hole 8 and threaded hole 9 are formed in the side wall of annular seat 4, positioning seat 5 is an arc-shaped seat body structure, and an installation shaft 10 is integrally formed on the outer side of positioning seat 5, the installation shaft 10 is installed in the mounting hole 8, and the mounting hole 8 is a hole body structure with a regular hexagonal cross section, and the cross-sectional size of the installation shaft 10 matches the size of the mounting hole 8.

[0033] Bolt holes 11 are formed at both ends of the limiting seat 6, and the bolt holes 11 are correspondingly arranged with the threaded holes 9, a positioning groove 12 is formed in the inner side of the middle part of the limiting seat 6, and the limiting seat 6 is positioned by the locking bolt 7, and at this time, the end of the installation shaft 10 is positioned in the positioning groove 12.

[0034] A first pin hole 13 is formed in the side wall of the positioning groove 12, and a second pin hole 14 is formed in the installation shaft 10, and the first pin hole 13 and the second pin hole 14 are correspondingly arranged, the limiting seat 6 and the installation shaft 10 are positioned by a positioning pin 15, and the positioning seat 5 and the limiting seat 6 are convenient to disassemble and assemble.

[0035] Embodiment two

[0036] On the basis of embodiment one, a guide rod seat 16 is integrally formed on the outer end face of the limiting seat 6, a guide rod hole 17 is formed in the guide rod seat 16, a push rod groove 18 is formed in the side of the guide rod hole 17, a guide rod 19 is movably installed in the guide rod hole 17, the guide rod 19 is symmetrically arranged in a group, and the two side guide rods 19 are connected by a supporting spring 20, and the outer side end of the guide rod 19 is integrally formed with a clamping protrusion 21, and a clamping groove 23 is formed in the side wall of the nut of the locking bolt 7.

[0037] The cross section of the engaging groove 23 is in U shape, the size of the engaging protrusion 21 matches the engaging groove 23, and the engaging groove 23 is arranged around the circumference of the nut of the locking bolt 7. When the supporting spring 20 is in the reset state, the engaging protrusions 21 on the two side guide rods 19 are all engaged into the engaging grooves 23. By arranging the guide rod seat 16 on the limiting seat 6, and opening the guide rod hole 17 and the push rod groove 18 on the guide rod seat 16, and arranging the guide rod 19, the supporting spring 20 and the engaging protrusion 21, and opening the engaging groove 23 on the sidewall of the nut of the locking bolt 7, the self-locking effect of the locking bolt 7 is formed by the engaging protrusion 21 embedded into the engaging groove 23, so as to avoid the loosening of the locking bolt 7 caused by the operation of the equipment, so as to cause the position deviation of the Corinthian column body 1, and further reduce the risk of breaking of the Corinthian column body 1.

[0038] Example three

[0039] On the basis of example two, the push rod 22 is integrally formed on the sidewall of the guide rod 19, the push rod 22 is movably arranged in the push rod groove 18, and when the two side push rods 22 are pushed in, the engaging protrusion 21 is completely separated from the engaging groove 23. By arranging the push rod 22, the convenience of unlocking the self-locking structure is improved.

[0040] Although the above describes the specific embodiments of the present application in order to enable those skilled in the art to understand the present application, the present application is not limited to the scope of the specific embodiments. For those skilled in the art, as long as various changes are within the spirit and scope of the present application defined and determined by the appended claims, all applications created by using the concept of the present application are protected.

Claims

1. An injection molding machine column with a reinforcing structure, characterized by: Include: The column body (1) is a round rod structure; The column reinforcing positioning mechanism (2) is installed on the rack (3) of the injection molding machine, four mounting holes are opened on the both sides of the mounting plate of the rack (3), the column reinforcing positioning mechanism (2) is arranged corresponding to the mounting hole, and the both ends of the column body (1) are positioned by the column reinforcing positioning mechanism (2). The column reinforcing positioning mechanism (2) includes an annular seat (4), a positioning seat (5), a limiting seat (6) and a locking bolt (7).

2. A reinforced injection molding machine pillar according to claim 1, characterized in that: The annular seat (4) is fixedly welded on the rack (3), the inner hole of the annular seat (4) is aligned with the mounting hole, mounting holes (8) and threaded holes (9) are opened on the side wall of the annular seat (4), the positioning seat (5) is an arc-shaped seat body structure, and the outer side of the positioning seat (5) is integrally formed with a mounting shaft (10), and the mounting shaft (10) is mounted in the mounting hole (8).

3. A reinforced injection molding machine pillar according to claim 2, characterized in that: The mounting hole (8) is a hole body structure with a regular hexagonal cross section, and the cross-sectional size of the mounting shaft (10) matches the size of the mounting hole (8).

4. A reinforced injection molding machine pillar according to claim 3, characterized in that: The both ends of the limiting seat (6) are penetrated by bolt holes (11), the bolt holes (11) are arranged corresponding to the threaded holes (9), the inner side of the middle position of the limiting seat (6) is provided with a positioning groove (12), the limiting seat (6) is positioned by the locking bolt (7), and at this time, the end of the mounting shaft (10) is positioned in the positioning groove (12).

5. A reinforced injection molding machine pillar according to claim 4, wherein: A first pin hole (13) is opened on the side wall of the positioning groove (12), a second pin hole (14) is opened on the mounting shaft (10), the first pin hole (13) and the second pin hole (14) are correspondingly opened, and the limiting seat (6) and the mounting shaft (10) are positioned by a positioning pin (15).

6. A reinforced injection molding machine pillar according to claim 4, wherein: An outer end face of the limiting seat (6) is integrally formed with a guide rod seat (16), a guide rod hole (17) is opened on the guide rod seat (16), a push rod groove (18) is opened on the side of the guide rod hole (17), a guide rod (19) is movably installed in the guide rod hole (17), the guide rod (19) is symmetrically provided with a group, the two guide rods (19) are connected by a supporting spring (20), the outer side of the guide rod (19) is integrally formed with a clamping protrusion (21), and a clamping groove (23) is opened on the side wall of the nut of the locking bolt (7).

7. A reinforced injection molding machine pillar according to claim 6, characterized in that: The cross section of the clamping groove (23) is U-shaped, the size of the clamping protrusion (21) matches the size of the clamping groove (23), the clamping groove (23) surrounds the nut of the locking bolt (7) by one circle, and when the supporting spring (20) is in the reset state, the clamping protrusions (21) on the two guide rods (19) are clamped into the clamping grooves (23).

8. A reinforced injection molding machine pillar according to claim 7, characterized in that: The side wall of the guide rod (19) is integrally formed with push rods (22), the push rods (22) are movably arranged in the push rod grooves (18), and the push rods (22) on both sides are completely separated from the clamping grooves (23) when being pushed in.

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