Clamping device for mold machining

Abstract

The utility model discloses a clamping device for mould processing, which comprises a bottom plate, a mounting frame is fixedly mounted on one side of the top of the bottom plate, a mounting disc is arranged on one side of the mounting frame, a mounting plate is arranged on one side of the mounting disc, and fixing plates are symmetrically and fixedly mounted on one side of the mounting plate. The two fixing plates are in threaded connection with third bolts, one end of each third bolt is rotationally connected with a second clamping plate, a groove is formed in the top of each second clamping plate, and a second bolt is rotationally connected to the front side of the top of each second clamping plate. According to the clamping device, the grooves are formed in the top of the second clamping plate, the extrusion assembly is arranged above the grooves, the pipe mold is erected in the two grooves, the second bolt is rotated to drive the first clamping plate to extrude the pipe mold, and therefore clamping of the pipe mold is completed; and meanwhile, normal mold clamping can be carried out through the second clamping plate.

Description

Technical Field

[0001] The utility model relates to a clamping device, in particular to a clamping device for mold processing. Background Art

[0002] Molds are various molds and tools used in industrial production to obtain the desired products by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and other methods. 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. It is known as the "mother of industry".

[0003] In the prior art with patent number CN215159038U, a mold clamping device for mold processing is proposed, which clamps the mold through a clamping plate and can lift the mold through a supporting plate. At the same time, the setting of guide wheels and flexible ring sleeves can prevent the clamping frame from directly colliding with the mold when it is close to the mold, causing damage to the mold.

[0004] However, in the above-mentioned prior art, when clamping some pipe-type molds, the pipe molds cannot be well adapted due to the influence of their length and force position. Therefore, the present application proposes a clamping device for mold processing to solve this problem. Utility Model Content

[0005] The purpose of the utility model is to provide a clamping device for mold processing, so as to solve the problem in the prior art proposed in the above background technology that when clamping some pipe-type molds, the molds cannot be well adapted due to the influence of the length and force position of the pipe molds.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A clamping device for mold processing comprises a base plate, a mounting frame is fixedly installed on one side of the top of the base plate, a mounting plate is provided on one side of the mounting frame, a mounting plate is provided on one side of the mounting plate, a fixing plate is symmetrically fixedly installed on one side of the mounting plate, a third bolt is threadedly connected to the two fixing plates, one end of the third bolt is rotatably connected to the second clamping plate, a groove is provided on the top of the second clamping plate, a second bolt is rotatably connected to the front side of the top of the second clamping plate, a guide rod is fixedly installed on the rear side of the top of the second clamping plate, a first clamping plate is jointly provided on the outer side of the second bolt and the guide rod, the second bolt is threadedly connected to the first clamping plate, and the guide rod is slidably connected to the first clamping plate.

[0008] As a further solution of the utility model: a motor is fixedly installed on the top rear side of the base plate, a first fixed shaft is fixedly installed on the output shaft of the motor, a second bevel gear is fixedly installed on one end of the first fixed shaft, a mounting frame is fixedly installed on the top of the base plate, a screw rod is rotatably connected between the mounting frame and the base plate, a first bevel gear is fixedly installed on the outer side of the screw rod, the first bevel gear is meshed with the second bevel gear, a slide plate is threadedly connected to the outer side of the screw rod, and both ends of the mounting frame pass through the slide plate and are slidably connected to the slide plate.

[0009] As a further solution of the utility model: a second fixed shaft is arranged between the mounting plate and the mounting disk, and the mounting plate and the mounting disk are rotationally connected via the second fixed shaft.

[0010] As a further solution of the utility model: first bolts are symmetrically arranged on the front side of the mounting plate, and the mounting plate is threadedly mounted with the mounting disk through the first bolts.

[0011] As a further solution of the utility model: the installation plate is provided with a plurality of thread grooves for threaded connection with the first bolt.

[0012] As a further solution of the utility model: a handle is fixedly installed on one side of the skateboard, a switch is fixedly installed on the handle, a battery is fixedly installed on the top of the base plate, the motor is electrically connected to the switch through a wire, and the switch is electrically connected to the battery through a wire.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model provides a groove on the top of the second clamping plate, and arranges an extrusion assembly above the groove, so that the pipe mold is set inside the two grooves, and the second bolt is rotated to drive the first clamping plate to extrude the pipe mold, thereby completing the clamping of the pipe mold. At the same time, normal mold clamping can also be performed through the second clamping plate.

[0015] 2. The utility model can adjust the angle of the clamped mold by rotating the mounting plate, thereby facilitating the processing of the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a side view of the clamping assembly in the present utility model.

[0018] Figure 3 It is a partial side view of the lifting assembly in the utility model.

[0019] Figure 4It is a structural schematic diagram of the installation disk in the utility model.

[0020] 1. First clamping plate; 2. Second clamping plate; 3. Fixing plate; 4. First bolt; 5. Mounting plate; 6. Bottom plate; 7. First bevel gear; 8. Second bevel gear; 9. Motor; 10. Threaded groove; 11. Mounting plate; 12. Screw rod; 13. Mounting frame; 14. Guide rod; 15. Groove; 16. Second bolt; 17. Third bolt; 18. Slide plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 4 In an embodiment of the utility model, a clamping device for mold processing includes a base plate 6, a mounting frame 13 is fixedly installed on one side of the top of the base plate 6, a mounting plate 11 is provided on one side of the mounting frame 13, a mounting plate 5 is provided on one side of the mounting plate 11, a fixing plate 3 is symmetrically fixedly installed on one side of the mounting plate 5, two fixing plates 3 are threadedly connected with a third bolt 17, one end of the third bolt 17 is rotatably connected with a second clamping plate 2, a groove 15 is provided on the top of the second clamping plate 2, a second bolt 16 is rotatably connected to the front side of the top of the second clamping plate 2, a guide rod 14 is fixedly installed on the rear side of the top of the second clamping plate 2, a first clamping plate 1 is commonly provided on the outer sides of the second bolt 16 and the guide rod 14, the second bolt 16 is threadedly connected to the first clamping plate 1, and the guide rod 14 is slidably connected to the first clamping plate 1.

[0023] A motor 9 is fixedly installed on the top rear side of the base plate 6, and a first fixed shaft is fixedly installed on the output shaft of the motor 9. A second bevel gear 8 is fixedly installed on one end of the first fixed shaft. A mounting frame 13 is fixedly installed on the top of the base plate 6. A screw rod 12 is rotatably connected between the mounting frame 13 and the base plate 6. A first bevel gear 7 is fixedly installed on the outer side of the screw rod 12. The first bevel gear 7 is meshed with the second bevel gear 8. A slide plate 18 is threadedly connected to the outer side of the screw rod 12. Both ends of the mounting frame 13 penetrate the slide plate 18 and are slidably connected to the slide plate 18. The rotation of the screw rod 12 driven by the motor 9 can realize the adjustment of the mold clamping height, and it is also convenient for different users to hold the handle.

[0024] A second fixed shaft is arranged between the mounting plate 5 and the mounting disk 11, and the mounting plate 5 and the mounting disk 11 are rotatably connected through the second fixed shaft. The front side of the mounting plate 5 is symmetrically provided with a first bolt 4, and the mounting plate 5 is threadedly mounted on the mounting disk 11 through the first bolt 4. The mounting disk 11 is provided with a plurality of thread grooves 10 for threaded connection with the first bolt 4. The angle of the clamped mold can be adjusted by rotating the mounting plate 5, thereby facilitating the processing of the mold.

[0025] A handle is fixedly mounted on one side of the skateboard 18, a switch is fixedly mounted on the handle, a battery is fixedly mounted on the top of the bottom plate 6, the motor 9 is electrically connected to the switch through a wire, and the switch is electrically connected to the battery through a wire.

[0026] The working principle of the utility model is:

[0027] When the utility model clamps a non-tube mold, it is placed between the two second clamping plates 2, and the two third bolts 17 are rotated to drive the second clamping plates 2 to approach each other to clamp the mold. When clamping a tube mold, the spacing between the two second clamping plates 2 is adjusted according to the length of the tube mold. Then the tube mold is set inside the groove 15 on the top of the two second clamping plates 2, and the second bolt 16 is rotated. The second bolt 16 drives; drives the first clamping plate 1 to descend under the guidance of the guide rod 14 to clamp the tube mold, and the slide plate 18 is driven to descend by the motor 9, thereby adjusting the height of the mold clamping, and it can also be adjusted according to the user's holding height. When clamping a non-tube mold, the angle of the clamping mold can also be adjusted according to the needs during processing, so as to facilitate processing. The adjustment method is to unscrew the two first bolts 4, rotate the mounting plate 5, and the position corresponding to the first bolt 4 on the mounting plate 5 is rotated on the front side of the mounting disk 11. When it is rotated to a suitable position, the first bolt 4 is screwed on.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A clamping device for mold processing, comprising a bottom plate (6), characterized in that: A mounting frame (13) is fixedly installed on one side of the top of the base plate (6), a mounting plate (11) is provided on one side of the mounting frame (13), a mounting plate (5) is provided on one side of the mounting plate (11), a fixing plate (3) is symmetrically fixedly installed on one side of the mounting plate (5), a third bolt (17) is threadedly connected to the two fixing plates (3), one end of the third bolt (17) is rotatably connected to the second clamping plate (2), a groove (15) is provided on the top of the second clamping plate (2), a second bolt (16) is rotatably connected to the front side of the top of the second clamping plate (2), a guide rod (14) is fixedly installed on the rear side of the top of the second clamping plate (2), a first clamping plate (1) is commonly provided on the outer sides of the second bolt (16) and the guide rod (14), the second bolt (16) is threadedly connected to the first clamping plate (1), and the guide rod (14) is slidably connected to the first clamping plate (1).

2. A clamping device for mold processing according to claim 1, characterized in that: A motor (9) is fixedly mounted on the rear side of the top of the base plate (6); a first fixed shaft is fixedly mounted on the output shaft of the motor (9); a second bevel gear (8) is fixedly mounted on one end of the first fixed shaft; a mounting frame (13) is fixedly mounted on the top of the base plate (6); a screw rod (12) is rotatably connected between the mounting frame (13) and the base plate (6); a first bevel gear (7) is fixedly mounted on the outer side of the screw rod (12); the first bevel gear (7) is meshed with the second bevel gear (8); a slide plate (18) is threadedly connected to the outer side of the screw rod (12); and both ends of the mounting frame (13) pass through the slide plate (18) and are slidably connected to the slide plate (18).

3. A clamping device for mold processing according to claim 1, characterized in that: A second fixed shaft is provided between the mounting plate (5) and the mounting disk (11), and the mounting plate (5) and the mounting disk (11) are rotationally connected via the second fixed shaft.

4. A clamping device for mold processing according to claim 1, characterized in that: The front side of the mounting plate (5) is symmetrically provided with a first bolt (4), and the mounting plate (5) is threadedly mounted on the mounting plate (11) via the first bolt (4).

5. A clamping device for mold processing according to claim 1, characterized in that: The installation plate (11) is provided with a plurality of thread grooves (10) for threaded connection with the first bolts (4).

6. A clamping device for mold processing according to claim 2, characterized in that: A handle is fixedly mounted on one side of the skateboard (18), a switch is fixedly mounted on the handle, a battery is fixedly mounted on the top of the base plate (6), the motor (9) is electrically connected to the switch via a wire, and the switch is electrically connected to the battery via a wire.

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