Adjustable mold positioning device

Abstract

The utility model relates to the technical field of mold positioning, in particular to an adjustable mold positioning device which comprises a main body workbench, sliding grooves are formed in the two sides of the main body workbench, positioning holes penetrate through the four corners of the main body workbench, a mold containing groove is formed in the main body workbench, and a first fixing mechanism is arranged on one side of the top of the main body workbench. A triangular fixing bracket is arranged above the fixing plates; one end of the triangular fixing bracket is connected with a driving motor; a switch is arranged at the top of the driving motor; a hydraulic column is arranged at the bottom of the driving motor; by sliding the first fixing mechanism, the second fixing mechanism and the lower pressing plate of the hydraulic machine and sliding the first fixing mechanism and the second fixing mechanism backwards, the size of the mold can be changed, the molding effect of the mold is improved, and meanwhile rapid demolding can be completed.

Description

Technical Field

[0001] The utility model relates to the technical field of mold positioning, in particular to an adjustable mold positioning device. Background Art

[0002] Molds are tools used to manufacture various products and are an essential part of industrial production. With the changes and developments in industry, the scope of mold applications has become increasingly broad, from the initial metal processing to the current processing of materials such as plastics, rubber, and glass. Mold applications have covered various fields. With the continuous development of science and technology, people's requirements for mold positioning devices are also becoming higher and higher.

[0003] The existing technology has the following problems:

[0004] 1. When the mold is in use, the mold cannot be fixed well, which is not conducive to people's use.

[0005] 2. Due to the large positioning error when the mold is used, the part accuracy is not very high.

[0006] 3. Most molds are integral and cannot be disassembled, so it is difficult to demold the product after it is shaped in the mold. Utility Model Content

[0007] In view of the deficiencies of the prior art, the utility model provides an adjustable mold positioning device, which solves the current problems of unstable fixation, low precision and difficult demoulding.

[0008] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an adjustable mold positioning device, comprising slide grooves on both sides of the main workbench, positioning holes at all four corners of the main workbench, a mold placement groove provided inside the main workbench, a first fixing mechanism provided on one side of the top of the main workbench, a movable handle provided on the top of the first fixing mechanism, bolts provided on both sides of the front end of the first fixing mechanism, a slider provided on the bottom of the first fixing mechanism, a second fixing mechanism provided on the front end of the top of the main workbench, a movable handle provided on the top of the second fixing mechanism, bolts provided on both sides of the front end of the second fixing mechanism, a slider provided on the bottom of the second fixing mechanism, fixing plates provided on both sides of the rear end of the mold placement groove, an elastic pad provided under the fixing plate, a triangular fixing bracket provided above the fixing plate, a fixing screw provided inside the triangular fixing bracket, one end of the triangular fixing bracket being connected to a driving motor, a switch provided on the top of the driving motor, a hydraulic column provided at the bottom of the driving motor, a bonding bottom plate provided at the bottom of the hydraulic column, and a pressing plate provided at the bottom of the bonding bottom plate.

[0009] As a preferred technical solution of the present invention, the top of the first fixing mechanism is fixedly connected to a moving handle, the bottom of the first fixing mechanism is fixedly connected to a slider, bolts are provided on both sides of the front end of the first fixing mechanism, the bolts are rotatably connected to the first fixing mechanism, the first fixing mechanism is rotatably connected to one side of the second fixing mechanism through the bolts, the size of the slider is consistent with the size of the slide groove, and the first fixing mechanism is slidably connected to the main workbench through the slider.

[0010] As a preferred technical solution of the present invention, a movable handle is fixedly connected to the top of the second fixing mechanism, one side of the second fixing mechanism is rotatably connected to a bolt, a slider is fixedly installed on the bottom of the second fixing mechanism, the size of the slider matches the size of the slide groove, and the second fixing mechanism is slidably connected to the main workbench through the slider.

[0011] As a preferred technical solution of the present invention, the lower portion of the fixing plate is fixedly connected to the elastic pad, and the upper two sides of the fixing plate are fixedly connected to the triangular fixing bracket via fixing screws.

[0012] As an optimal technical solution of the present utility model, the driving motor is fixedly connected to the fixed plate through a triangular fixed bracket, the top of the driving motor is fixedly connected to a switch, the bottom of the driving motor is fixedly connected to a hydraulic column, the bottom of the hydraulic column is fixedly connected to an adhesive bottom plate, and the bottom of the hydraulic column is fixedly connected to the pressing plate through the adhesive bottom plate.

[0013] Compared with the prior art, the present invention provides an adjustable mold positioning device with the following beneficial effects:

[0014] 1. This adjustable mold positioning device can fix the entire mold positioning device by utilizing the positioning holes on the main workbench.

[0015] 2. This adjustable mold positioning device changes the area of the mold placement groove by sliding the first fixing mechanism and the second fixing mechanism, thereby achieving the effect of changing the size of the mold.

[0016] 3. This is an adjustable mold positioning device. By pressing the switch of the drive motor, the hydraulic press drives the mold in the mold placement groove to be subjected to downward pressure. Because there are elastic pads in the mold placement groove and under the pressing plate, it is easier to demold the mold after molding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of an adjustable mold positioning device of the present invention;

[0018] Figure 2This is a schematic diagram of the rear view structure of a fixing mechanism of an adjustable mold positioning device of the present invention;

[0019] Figure 3 This is a schematic cross-sectional structural diagram of a hydraulic device of an adjustable mold positioning device of the present invention;

[0020] Figure 4 This is a schematic diagram of the structure of the utility model Figure 1 Schematic diagram of the bottom structure of a pressing plate of an adjustable mold positioning device.

[0021] In the figure: 1. Main workbench; 2. Slide; 3. Positioning hole; 4. Mold placement slot; 5. First fixing mechanism; 6. Moving handle; 7. Bolt; 8. Slider; 9. Second fixing mechanism; 10. Fixing plate; 11. Elastic pad; 12. Triangular fixing bracket; 13. Fixing screw; 14. Driving motor; 15. Switch; 16. Hydraulic column; 17. Bonding base plate; 18. Pressing plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4, In this embodiment: An adjustable mold positioning device includes a main workbench 1, a main device of the positioning device, both sides of the main workbench 1 are provided with slide grooves 2 for sliding the slider 8 back and forth, and the four corners of the main workbench 1 are penetrated with positioning holes 3 to fix the main workbench 1, and a mold placement groove 4 is provided inside the main workbench 1, which is the main workbench for making molds. A first fixing mechanism 5 is provided on one side of the top of the main workbench 1 to control the length of the mold. A movable handle 6 is provided on the top of the first fixing mechanism 5. The handle is moved back and forth to manipulate the fixing mechanism. Bolts 7 are provided on both sides of the front end of the first fixing mechanism 5 to fix the mold size. A slider 8 is provided at the bottom of the first fixing mechanism 5, which is stuck in the slide groove 2 and slides to drive the fixing mechanism. A second fixing mechanism 9 is provided on the front end of the top of the main workbench 1 to control the width of the mold. A movable handle 6 is provided on the top of the second fixing mechanism 9. The front end of the second fixing mechanism 9 Bolts 7 are provided on both sides, a slider 8 is provided at the bottom of the second fixing mechanism 9, and fixed plates 10 are provided on both sides of the rear end of the mold placement groove 4. The fixed plate 10 for placing the mold is immovable. An elastic pad 11 is provided under the fixed plate 10 to facilitate later demoulding. A triangular fixing bracket 12 is provided above the fixed plate 10 to fix the drive motor 14. The model of the drive motor 14 is RF-370CA. A fixing screw 13 runs through the inside of the triangular fixing bracket 12 to fix the triangular fixing bracket 12. One end of the triangular fixing bracket 12 is connected to the drive motor 14. A switch 15 is provided on the top of the drive motor 14 to control the operation of the drive motor 14. A hydraulic column 16 is provided at the bottom of the drive motor 14 to generate downward pressure on the pressing plate 18. A bonding bottom plate 17 is provided at the bottom of the hydraulic column 16 to connect the hydraulic column 16 and the pressing plate 18. A pressing plate 18 is provided at the bottom of the bonding bottom plate 17 to press down the mold to make the mold shape faster.

[0024] In this embodiment, the top of the first fixing mechanism 5 is fixedly connected with a moving handle 6, the bottom of the first fixing mechanism 5 is fixedly connected with a slider 8, and bolts 7 are provided on both sides of the front end of the first fixing mechanism 5. The bolts 7 are rotatably connected to the first fixing mechanism 5, and the first fixing mechanism 5 is rotatably connected to one side of the second fixing mechanism 9 through the bolts 7. The size of the slider 8 matches the size of the slide 2. The first fixing mechanism 5 is slidably connected to the main workbench 1 through the slider 8. The length of the mold in the mold placement groove 4 is controlled by sliding the first fixing mechanism 5 back and forth; the top of the second fixing mechanism 9 is fixedly connected with a moving handle 6, and one side of the second fixing mechanism 9 is rotatably connected to the bolt 7. The bottom of the second fixing mechanism 9 is fixedly installed with a slider 8. The size of the slider 8 matches the size of the slide 2, and the second fixing mechanism 9 is slidably connected to the main workbench 1 through the slider 8. , the width of the mold in the mold placement groove 4 is controlled by sliding the second fixing mechanism 9 back and forth; the bottom of the fixed plate 10 is fixedly connected to the elastic pad 11, and the upper two sides of the fixed plate 10 are fixedly connected to the triangular fixing bracket 12 by fixing screws 13, and the driving motor 14 is fixedly connected to the fixing plate 10 through the triangular fixing bracket 12, and the triangular fixing bracket 12 and the fixing plate 10 are reinforced by fixing screws 13; the top of the driving motor 14 is fixedly connected to a switch 15, and the bottom of the driving motor 14 is fixedly connected to a hydraulic column 16, and the bottom of the hydraulic column 16 is fixedly connected to a bonding bottom plate 17, and the bottom of the hydraulic column 16 is fixedly connected to a pressing plate 18 through the bonding bottom plate 17, and the driving motor 14 is used to fix the pressing plate 18, and the hydraulic column 16 is used to connect the pressing plate 18, so as to generate downward pressure on the mold in the mold placement groove 4, and the mold placement groove 4 and the pressing plate 18 are of the same size.

[0025] The working principle and usage process of the present invention are as follows: the operator fixes the mold positioning device through the positioning hole 3, uses the first fixing mechanism 5 and the second fixing mechanism 9 to adjust the appropriate mold size, and after adjustment, uses the bolt 7 to fix the first fixing mechanism 5 and the second fixing mechanism 9, pours the mold into the mold placement groove 4, turns on the drive motor 14, and operates the hydraulic press to press down to shape the mold. When the mold is shaped and completely cooled, the first fixing mechanism 5 and the second fixing mechanism 9 are slid again to take out the shaped mold.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An adjustable mold positioning device, characterized in that: The invention comprises a main workbench (1), wherein both sides of the main workbench (1) are provided with slide grooves (2), the four corners of the main workbench (1) are penetrated with positioning holes (3), the interior of the main workbench (1) is provided with a mold placement groove (4), a first fixing mechanism (5) is provided on one side of the top of the main workbench (1), a moving handle (6) is provided on the top of the first fixing mechanism (5), bolts (7) are provided on both sides of the front end of the first fixing mechanism (5), a slider (8) is provided on the bottom of the first fixing mechanism (5), a second fixing mechanism (9) is provided on the front end of the top of the main workbench (1), a moving handle (6) is provided on the top of the second fixing mechanism (9), and bolts (7) are provided on both sides of the front end of the second fixing mechanism (9). A bolt (7) is provided, a slider (8) is provided at the bottom of the second fixing mechanism (9), a fixing plate (10) is provided on both sides of the rear end of the mold placement groove (4), an elastic pad (11) is provided below the fixing plate (10), a triangular fixing bracket (12) is provided above the fixing plate (10), a fixing screw (13) is passed through the inside of the triangular fixing bracket (12), one end of the triangular fixing bracket (12) is connected to the driving motor (14), a switch (15) is provided at the top of the driving motor (14), a hydraulic column (16) is provided at the bottom of the driving motor (14), a bonding bottom plate (17) is provided at the bottom of the hydraulic column (16), and a pressing plate (18) is provided at the bottom of the bonding bottom plate (17).

2. The adjustable mold positioning device according to claim 1, characterized in that: The top of the first fixing mechanism (5) is fixedly connected to a moving handle (6), the bottom of the first fixing mechanism (5) is fixedly connected to a slider (8), bolts (7) are respectively provided on both sides of the front end of the first fixing mechanism (5), the bolts (7) are rotatably connected to the first fixing mechanism (5), the first fixing mechanism (5) is rotatably connected to one side of the second fixing mechanism (9) through the bolts (7), the size of the slider (8) matches the size of the slide groove (2), and the first fixing mechanism (5) is slidably connected to the main workbench (1) through the slider (8).

3. The adjustable mold positioning device according to claim 1, characterized in that: The top of the second fixing mechanism (9) is fixedly connected to a moving handle (6), one side of the second fixing mechanism (9) is rotatably connected to a bolt (7), and the bottom of the second fixing mechanism (9) is fixedly installed with a slider (8), the size of the slider (8) matches the size of the slide groove (2), and the second fixing mechanism (9) is slidably connected to the main workbench (1) through the slider (8).

4. The adjustable mold positioning device according to claim 1, characterized in that: The lower portion of the fixing plate (10) is fixedly connected to the elastic pad (11), and the upper two sides of the fixing plate (10) are fixedly connected to the triangular fixing bracket (12) via fixing screws (13).

5. The adjustable mold positioning device according to claim 1, characterized in that: The driving motor (14) is fixedly connected to the fixing plate (10) via a triangular fixing bracket (12); the top of the driving motor (14) is fixedly connected to a switch (15); the bottom of the driving motor (14) is fixedly connected to a hydraulic column (16); the bottom of the hydraulic column (16) is fixedly connected to an adhesive bottom plate (17); and the bottom of the hydraulic column (16) is fixedly connected to a pressing plate (18) via the adhesive bottom plate (17).

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