Hanging mechanism for production of injection mold

Abstract

The utility model relates to the technical field of hanging mechanisms, and discloses a hanging mechanism for injection mold production, which comprises an electric flat carriage, and a support rod is fixedly mounted on the electric flat carriage; a supporting plate is fixedly installed on the supporting rod, a rotating rod is rotationally arranged on the supporting plate, and a driving motor used for driving the rotating rod to rotate is fixedly installed on the supporting rod; an auxiliary rod and an electric guide rail are fixedly mounted on the rotating rod, and a connecting frame is fixedly mounted on a sliding table of the electric guide rail; a driving part is fixedly mounted on the connecting frame, a mounting frame is arranged below the driving part, and a self-adaptive clamping mechanism for a mold is arranged on the mounting frame. According to the hanging mechanism for production of the injection mold, the self-adaptive clamping mechanism is arranged, so that the mold can be conveniently clamped and moved, the moving speed is increased, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of hanging mechanisms, in particular to a hanging mechanism for producing injection molds. Background Art

[0002] Molds are various molds and tools used in industrial production to obtain the required products by methods such as injection molding, blow molding, extrusion, die casting or forging, smelting, and stamping. In short, molds are tools used to make molded objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the object by changing the physical state of the molded material.

[0003] During production, the mold needs to be lifted to move it to other places or install it. Since lifting usually takes place with ropes and hooks, the ropes and inertia require a slower movement speed. At the same time, a hanging ring is connected to the mold and a hook is hung on it to reduce the lifting speed, thereby reducing production efficiency.

[0004] In order to solve the above problems, this application proposes a hanging mechanism for injection mold production. Utility Model Content

[0005] (1) Purpose of the utility model

[0006] In order to solve the technical problems existing in the background technology, the utility model proposes a hanging mechanism for injection mold production. The utility model is provided with a self-adaptive clamping mechanism to facilitate clamping and moving the mold, increase the moving speed, and improve production efficiency.

[0007] (2) Technical solution

[0008] In order to solve the above problems, the utility model provides a hanging mechanism for injection mold production, comprising an electric flat car, on which a support rod is fixedly installed;

[0009] A support plate is fixedly mounted on the support rod, a rotating rod is rotatably mounted on the support plate, and a driving motor for driving the rotating rod to rotate is fixedly mounted on the support rod;

[0010] An auxiliary rod and an electric guide rail are fixedly mounted on the rotating rod, and a connecting frame is fixedly mounted on the slide of the electric guide rail;

[0011] A driving member is fixedly mounted on the connecting frame, a mounting frame is provided below the driving member, and a self-adaptive clamping mechanism for the mold is provided on the mounting frame.

[0012] Preferably, the self-adaptive clamping mechanism includes an inclined guide block, an inclined clamping block, a guide bar, a hanger and a suspender. The number of the inclined guide blocks is four, and they are evenly divided into two groups. There is a gap between the two inclined guide blocks in one group and they are fixedly installed in the installation frame. The inclined clamping block is slidably connected to the inclined guide block through the guide bar. One end of the suspender passes between the two inclined guide blocks and is fixedly connected to the inclined clamping block. The other end of the suspender is slidably connected to the suspender. The suspender is fixedly installed on the driving rod of the driving member.

[0013] Preferably, the boom is connected to the inclined guide block via a limiting rope to prevent the inclined guide block from separating from the oblique clamping block.

[0014] Preferably, the clamping surface of the oblique clamping block is vertically arranged, and an anti-slip pad is fixedly installed on the clamping surface.

[0015] Preferably, a mounting block is fixedly mounted on the boom, and a self-adaptive positioning mechanism is provided on the mounting block.

[0016] Preferably, the self-adaptive positioning mechanism includes a positioning pin, the insertion end of the positioning pin slides through the mounting block and extends into the interior of the suspension rod, the outer periphery of the positioning pin is movably sleeved with a spring, one end of the spring is fixedly connected to the T-shaped end of the positioning pin, and the other end of the spring is fixedly connected to the mounting block, and the insertion end of the positioning pin is inclined.

[0017] Preferably, the T-shaped end of the positioning pin is fixedly connected to a pulling piece.

[0018] The above technical solution of the utility model has the following beneficial technical effects:

[0019] The mounting frame is positioned at the periphery of the mold required for clamping and transferring, the oblique clamping block is positioned on the side of the mold, the driving rod of the driving member moves back to drive the oblique clamping block upward, and under the guidance of the inclined guide block, the two oblique clamping blocks approach each other to press the mold, playing the role of self-adaptive mold clamping. As the driving rod of the driving member moves, the vertical position of the mold is changed, thereby increasing the lifting and transfer rate, and further improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a structural schematic diagram of a hanging mechanism for injection mold production.

[0021] Figure 2 The present invention is a partial structural diagram of a hanging mechanism for injection mold production proposed by the present invention.

[0022] Figure 3 The utility model is a partial side sectional structural diagram of a suspension rod in a hanging mechanism for injection mold production proposed by the present invention.

[0023] Figure numerals: 1. Electric flat car; 2. Support rod; 3. Support plate; 4. Turning rod; 5. Driving motor; 6. Auxiliary rod; 7. Electric guide rail; 8. Connecting frame; 9. Driving member; 10. Mounting frame; 11. Self-adaptive clamping mechanism; 111. Inclined guide block; 112. Oblique clamping block; 113. Guide bar; 114. Hanging rod; 115. Suspension rod; 116. Limiting rope; 117. Mounting block. DETAILED DESCRIPTION

[0024] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0025] like Figure 1-3 As shown, the utility model proposes a hanging mechanism for injection mold production, comprising an electric flat car 1, on which a support rod 2 is fixedly installed;

[0026] A support plate 3 is fixedly mounted on the support rod 2, a rotating rod 4 is rotatably mounted on the support plate 3, and a driving motor 5 for driving the rotating rod 4 to rotate is fixedly mounted on the support rod 2;

[0027] An auxiliary rod 6 and an electric guide rail 7 are fixedly mounted on the rotating rod 4, and a connecting frame 8 is fixedly mounted on the slide of the electric guide rail 7;

[0028] A driving member 9 is fixedly mounted on the connecting frame 8 , a mounting frame 10 is provided below the driving member 9 , and a self-adaptive clamping mechanism 11 for the mold is provided on the mounting frame 10 .

[0029] The driving member 9 is a hydraulic cylinder or an electric push rod.

[0030] The driving shaft of the driving motor 5 is axially connected to the rotating rod 4.

[0031] In an optional embodiment, the self-adaptive clamping mechanism 11 includes an inclined guide block 111, an inclined clamping block 112, a guide bar 113, a suspension rod 114 and a hanger 115. The number of inclined guide blocks 111 is four, and they are evenly divided into two groups. There is a gap between the two inclined guide blocks 111 in one group and they are fixedly installed in the installation frame 10. The inclined clamping block 112 is slidably connected to the inclined guide block 111 through the guide bar 113. One end of the suspension rod 114 passes between the two inclined guide blocks 111 and is fixedly connected to the inclined clamping block 112. The other end of the suspension rod 114 is slidably connected to the hanger 115. The hanger 115 is fixedly installed on the driving rod of the driving member 9.

[0032] Furthermore, the suspension rod 114 is connected to the inclined guide block 111 via a limiting rope 116 to prevent the inclined guide block 111 from separating from the oblique clamping block 112 .

[0033] It should be noted that, under the action of the limiting rope 116 , the oblique clamping block 112 is prevented from separating from the oblique guide block 111 when it continuously moves upward, so as to be adapted for clamping various molds.

[0034] In an optional embodiment, the clamping surface of the oblique clamping block 112 is vertically arranged, and an anti-slip pad is fixedly installed on the clamping surface.

[0035] It should be noted that the anti-slip pad increases the anti-slip effect after contact.

[0036] In an optional embodiment, a mounting block 117 is fixedly mounted on the suspension rod 114 , and a self-adaptive positioning mechanism is provided on the mounting block 117 .

[0037] Specifically, the self-adaptive positioning mechanism includes a positioning pin 118, the insertion end of the positioning pin 118 slides through the mounting block 117 and extends into the interior of the suspension rod 115, and the outer periphery of the positioning pin 118 is movably sleeved with a spring 119, one end of the spring 119 is fixedly connected to the T-shaped end of the positioning pin 118, and the other end of the spring 119 is fixedly connected to the mounting block 117, and the insertion end of the positioning pin 118 is set at an angle.

[0038] A T-shaped guide groove is provided inside the suspension rod 115 , and a T-shaped slider is slidably sleeved inside the guide groove. The T-shaped slider is fixedly connected to one end of the suspension rod 115 .

[0039] Furthermore, a pulling member is fixedly connected to the T-shaped end of the positioning pin 118 .

[0040] It should be noted that the pulling member is a pull rope or a pull ring.

[0041] The bottom of the hanging rod 115 is provided with an inclined groove adapted to the insertion end of the positioning pin 118 , and the inclined grooves are multiple and evenly divided into two sections, and the two sections of inclined grooves are symmetrically arranged around the hanging rod 115 .

[0042] When the driving member 9 drives the oblique clamping block 112 to move upward, the two suspension rods 114 approach each other, driving the positioning pin 118 to continuously move toward the middle of the suspension rod 115, so that the positioning pin 118 automatically adapts to the position of the suspension rod 114 after the pair moves.

[0043] Pulling the positioning pin 118 can release the positioning of the hanging rod 115, so that the two hanging rods 115 are separated from each other under the action of gravity of the oblique clamping block 112, so as to facilitate reuse.

[0044] In the present invention, the mounting frame 10 is located at the periphery of the mold required for clamping and transferring, the oblique clamping block 112 is located on the side of the mold, and the driving rod of the driving member 9 moves back to drive the oblique clamping block 112 to move upward. Under the guidance of the inclined guide block 111, the two oblique clamping blocks 112 are close to each other and press the mold, playing the role of self-adaptive mold clamping. As the driving rod of the driving member 9 moves, the position of the mold in the vertical direction is changed, thereby increasing the lifting and transfer rate, and further improving production efficiency.

[0045] It should be understood that the above-described specific embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and do not constitute limitations of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the scope of protection of the present invention. In addition, the appended claims of the present invention are intended to cover all variations and modifications that fall within the scope and metes and bounds of the appended claims, or equivalents thereof.

Claims

1. A hanging mechanism for injection mold production, comprising an electric flat car (1), characterized in that: A support rod (2) is fixedly mounted on the electric flat car (1); A support plate (3) is fixedly mounted on the support rod (2), a rotating rod (4) is rotatably mounted on the support plate (3), and a driving motor (5) for driving the rotating rod (4) to rotate is fixedly mounted on the support rod (2); An auxiliary rod (6) and an electric guide rail (7) are respectively fixedly mounted on the rotating rod (4), and a connecting frame (8) is fixedly mounted on the slide platform of the electric guide rail (7); A driving member (9) is fixedly mounted on the connection frame (8), a mounting frame (10) is provided below the driving member (9), and a self-adaptive clamping mechanism (11) for the mold is provided on the mounting frame (10).

2. A hanging mechanism for injection mold production according to claim 1, characterized in that: The self-adaptive clamping mechanism (11) comprises an inclined guide block (111), an inclined clamping block (112), a guide bar (113), a suspension rod (114) and a suspension rod (115). The number of the inclined guide blocks (111) is four and they are evenly divided into two groups. Two inclined guide blocks (111) in one group are spaced apart and fixedly mounted in a mounting frame (10). The inclined clamping block (112) is slidably connected to the inclined guide block (111) via the guide bar (113). One end of the suspension rod (114) passes between the two inclined guide blocks (111) and is fixedly connected to the inclined clamping block (112). The other end of the suspension rod (114) is slidably connected to the suspension rod (115). The suspension rod (115) is fixedly mounted on a driving rod of a driving member (9).

3. A hanging mechanism for injection mold production according to claim 2, characterized in that: The suspension rod (114) is connected to the inclined guide block (111) via a limiting rope (116) to prevent the inclined guide block (111) from being separated from the oblique clamping block (112).

4. A hanging mechanism for injection mold production according to claim 3, characterized in that: The clamping surface of the oblique clamping block (112) is arranged vertically, and an anti-slip pad is fixedly installed on the clamping surface.

5. A hanging mechanism for injection mold production according to any one of claims 2 to 4, characterized in that: A mounting block (117) is fixedly mounted on the suspension rod (114), and a self-adaptive positioning mechanism is provided on the mounting block (117).

6. A hanging mechanism for injection mold production according to claim 5, characterized in that: The self-adaptive positioning mechanism comprises a positioning pin (118), the insertion end of the positioning pin (118) slides through the mounting block (117) and extends into the interior of the suspension rod (115), the outer periphery of the positioning pin (118) is movably sleeved with a spring (119), one end of the spring (119) is fixedly connected to the T-shaped end of the positioning pin (118), the other end of the spring (119) is fixedly connected to the mounting block (117), and the insertion end of the positioning pin (118) is inclined.

7. A hanging mechanism for injection mold production according to claim 6, characterized in that: The T-shaped end of the positioning pin (118) is fixedly connected with a pulling piece.

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