Angle-adjustable mold part fixing device

Abstract

The utility model discloses an angle-adjustable mould part fixing device, which relates to the technical field of mould part fixing, and comprises a fixing base, a fixing component is arranged at the upper end of the fixing base, a pushing component is arranged on one side of the fixing component, and the pushing component is arranged on the other side of the fixing component. A supporting assembly is arranged at the lower end of the fixed base, one end of the fixed base rotates along the supporting assembly, the pushing assembly moves along the supporting assembly, the supporting assembly comprises a supporting bottom plate and two limiting side plates, and the limiting side plates are welded to the two sides of one end of the supporting bottom plate; according to the scheme, the problems that an existing mold part is subjected to plane machining operation after being fixed, when an inclined plane needs to be machined, the mold part needs to be fixed again, time and labor are wasted, and flexibility is poor are solved.

Description

Technical Field

[0001] This utility model relates to the field of mold part fixing technology, specifically to an angle-adjustable mold part fixing device. Background Technology

[0002] Mold parts are components of a mold. These parts are combined to form a complete mold. Before assembly, the mold parts need to be fixed with a fixing device, and then the surface is treated before assembly.

[0003] For example, the Chinese authorized patent with announcement number CN220463606U (a fixing device for processing mold parts) includes a processing base, a fixing plate, and a fixture base. The fixing plate is fixed to the top of the processing base, and the fixture base is fixedly installed on the top of the fixing plate. A first clamping member and a second clamping member are respectively provided on both sides of the fixture base. The end of the second clamping member away from the fixture base is provided with two opposing limiting mechanisms. When it is necessary to adjust the processing angle, it is only necessary to push one of the movable rods to disengage the pawl from the ratchet. At this time, the placement plate can rotate in one direction. Then, the movable rod is reset by the elastic element to re-engage the pawl in the tooth groove of the ratchet. By pushing the other movable rod, the placement plate can be rotated in the opposite direction. To a certain extent, it is convenient to adjust different processing angles of the parts. This device does not require disassembly and reassembly of the parts during processing, further avoiding the problem of deviation in installation position.

[0004] However, existing mold parts are all machined on flat surfaces after being fixed. When it is necessary to machine inclined surfaces, the mold parts need to be fixed again, which is time-consuming, labor-intensive, and lacks flexibility. Therefore, it does not meet the current needs. To address this, we propose an angle-adjustable mold part fixing device. Utility Model Content

[0005] The purpose of this utility model is to provide an angle-adjustable mold part fixing device to solve the problem mentioned in the background art that existing mold parts are all planar processing operations after fixing. When it is necessary to process inclined surfaces, the mold parts need to be fixed again, which is time-consuming, labor-intensive, and lacks flexibility.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an angle-adjustable mold part fixing device, comprising: a fixed base, a fixing component provided at the upper end of the fixed base, a pushing component provided on one side of the fixing component, a supporting component provided at the lower end of the fixed base, and one end of the fixed base rotating along the supporting component, and the pushing component moving along the supporting component.

[0007] Preferably, the support assembly includes a support base plate and a limiting side plate, and the limiting side plate is welded to both sides of one end of the support base plate. There are two limiting side plates. One end of the limiting side plate is provided with a rotating seat, and one side of the rotating seat is provided with a rotating shaft. One end of the rotating shaft is inserted into a pre-formed rotating groove of the fixed base, and the limiting side plate is rotatably connected to the fixed base through the rotating shaft.

[0008] Preferably, the side surface of the limiting side plate is provided with a column moving groove, and one side of the column moving groove is provided with a fastener moving groove.

[0009] Preferably, the pushing assembly includes a pushing frame and a single-headed fastener. Both ends of the pushing frame are provided with connecting arms. A connecting column is provided on one side of one end of the connecting arm. A mounting bracket is welded to one end of the connecting column, and the mounting bracket is welded and fixed to the fixed base. The connecting column and the single-headed fastener move along the column moving groove and the fastener moving groove, respectively.

[0010] Preferably, both ends of the connecting arm are provided with fixing screws, and both ends of the connecting arm are threadedly fixed to the push frame and the connecting column respectively by fixing screws.

[0011] Preferably, the fixing component includes a fixing plate and a positioning plate. One end of the positioning plate is provided with a threaded fastener, and the threaded fastener is threadedly connected to both the fixing plate and the positioning plate. One end of the threaded fastener is provided with a connecting sleeve, and one end of the connecting sleeve is provided with a pressing plate. The pressing plate is rotatably connected to the threaded fastener through an external bearing of the connecting sleeve.

[0012] Preferably, the fixing component further includes positioning pins, which are welded to one side surface of both ends of the extrusion plate. Both ends of the fixing plate are provided with positioning slots, and the positioning pins move along the positioning slots.

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

[0014] (1) This utility model sets a pushing component on one side of the fixed base, and the fixed component rotates along the support component. The connecting column is inserted into the column moving groove, and the two ends of the connecting arm are respectively threaded to the pushing frame and the connecting column by fixing screws. This enables the pushing frame to drive the connecting column to move along the column moving groove. When angle adjustment is required, the pushing frame is pulled to drive the fixed base to rotate along the rotating shaft to adjust the angle of the mold parts, thereby improving flexibility. After adjustment, the single-head fastener is tightened to fix it, so that the fixed base is kept tilted, thereby completing the angle adjustment, improving flexibility and convenience. This solves the problem that existing mold parts are all flat processing operations after fixing. When it is necessary to process the inclined surface, the mold parts need to be fixed again, which is time-consuming, laborious, and has poor flexibility.

[0015] (2) By setting positioning pins on one side of both ends of the extrusion plate and positioning slots on both ends of the fixing plate, the mold parts to be processed are placed on the fixed base and the threaded fasteners are rotated. Since the extrusion plate is rotatably connected to the threaded fasteners through the external bearing of the connecting sleeve, the extrusion plate can move and extrude and fix the mold parts. When the extrusion plate moves, the positioning pins move along the positioning slots to avoid the extrusion plate from rotating and deviating, thus improving stability. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall right-side view of the present invention;

[0018] Figure 3 This is a schematic diagram of the fixing component structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the connection structure between the fixed base and the pushing component of this utility model;

[0020] Figure 5 This is a schematic diagram of the support component structure of this utility model;

[0021] In the diagram: 1. Fixed base; 2. Support assembly; 3. Fixed assembly; 4. Push assembly; 5. Fixed plate; 6. Positioning plate; 7. Threaded fastener; 8. Extrusion plate; 9. Connecting sleeve; 10. Positioning pin; 11. Positioning slot; 12. Push frame; 13. Connecting arm; 14. Connecting column; 15. Mounting bracket; 16. Single-headed fastener; 17. Fixing screw; 18. Support base plate; 19. Limiting side plate; 20. Column moving slot; 21. Fastener moving slot; 22. Rotating seat; 23. Rotating shaft. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Please see Figure 1-5This utility model provides an embodiment of an adjustable mold part fixing device, comprising: a fixed base 1, a fixing component 3 at the upper end of the fixed base 1, a pushing component 4 on one side of the fixing component 3, a supporting component 2 at the lower end of the fixed base 1, and one end of the fixed base 1 rotating along the supporting component 2, and the pushing component 4 moving along the supporting component 2. The supporting component 2 includes a supporting base plate 18 and a limiting side plate 19, and the limiting side plate 19 is welded to both sides of one end of the supporting base plate 18. Two limiting side plates 19 are provided, and a rotating seat 22 is provided at one end of the limiting side plate 19. A rotating shaft 23 is provided on one side of the rotating seat 22, and one end of the rotating shaft 23 is inserted into a pre-formed rotating groove in the fixed base 1. The limiting side plate 19 is rotatably connected to the fixed base 1 through the rotating shaft 23. A column moving groove 20 is provided on the side surface of the limiting side plate 19, and a fastener moving groove 21 is provided on one side of the column moving groove 20. The pushing component 4 includes a pushing frame 12. Both ends of the push frame 12 are provided with connecting arms 13, and one side of the connecting arm 13 is provided with a connecting column 14. One end of the connecting column 14 is welded with a mounting bracket 15, and the mounting bracket 15 is welded and fixed to the fixed base 1. The connecting column 14 and the single-headed fastener 16 move along the column moving groove 20 and the fastener moving groove 21, respectively. After the mold parts are squeezed and fixed, surface processing can be performed. When angle adjustment is required, the push frame 12 is pulled, and the connecting column 14 and the single-headed fastener 16 move along the column moving groove 20 and the fastener moving groove 21, respectively, thereby driving the fixed base 1 to rotate along the rotating shaft 23 to adjust the angle of the mold parts and improve flexibility. After adjustment, the single-headed fastener 16 is tightened. One end of the single-headed fastener 16 is externally connected to a nut. Through the extrusion force, the limiting side plate 19 is squeezed against the mounting bracket 15 to achieve fixation, keeping the fixed base 1 tilted, thereby completing the angle adjustment and improving flexibility and convenience.

[0024] Please see Figure 1 , 4 5. Both ends of the connecting arm 13 are provided with fixing screws 17, and both ends of the connecting arm 13 are threadedly fixed to the push frame 12 and the connecting column 14 respectively by fixing screws 17. The connecting column 14 is inserted into the column moving groove 20, and both ends of the connecting arm 13 are threadedly fixed to the push frame 12 and the connecting column 14 respectively by fixing screws 17, so that the push frame 12 drives the connecting column 14 to move along the column moving groove 20, which also facilitates disassembly and replacement.

[0025] Please see Figure 1 , 23. The fixing component 3 includes a fixing plate 5 and a positioning plate 6. One end of the positioning plate 6 is provided with a threaded fastener 7, and the threaded fastener 7 is threadedly connected to both the fixing plate 5 and the positioning plate 6. One end of the threaded fastener 7 is provided with a connecting sleeve 9, and one end of the connecting sleeve 9 is provided with a pressing plate 8. The pressing plate 8 is rotatably connected to the threaded fastener 7 through an external bearing of the connecting sleeve 9. The mold parts to be processed are placed on the fixing base 1. The threaded fastener 7 is rotated, and since the pressing plate 8 is rotatably connected to the threaded fastener 7 through an external bearing of the connecting sleeve 9, the pressing plate 8 moves to press and fix the mold parts.

[0026] The fixing component 3 also includes a positioning pin 10, which is welded to one side surface of both ends of the extrusion plate 8. Both ends of the fixing plate 5 are provided with positioning slots 11, and the positioning pin 10 moves along the positioning slots 11. When the extrusion plate 8 moves, the positioning pin 10 moves along the positioning slots 11 to prevent the extrusion plate 8 from rotating and shifting, thereby improving stability.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An angle adjustable mold part fixing device comprising a fixing base (1), characterized in that: The upper end of the fixed base (1) is provided with a fixed component (3), and a pushing component (4) is provided on one side of the fixed component (3). The lower end of the fixed base (1) is provided with a supporting component (2), and one end of the fixed base (1) rotates along the supporting component (2), and the pushing component (4) moves along the supporting component (2).

2. An angle adjustable mold part fixing device according to claim 1, characterized in that: The support assembly (2) includes a support base plate (18) and a limiting side plate (19). The limiting side plate (19) is welded to both sides of one end of the support base plate (18). There are two limiting side plates (19). One end of the limiting side plate (19) is provided with a rotating seat (22). One side of the rotating seat (22) is provided with a rotating shaft (23). One end of the rotating shaft (23) is inserted into the pre-formed rotating groove of the fixed base (1). The limiting side plate (19) is rotatably connected to the fixed base (1) through the rotating shaft (23).

3. An angularly adjustable mold part fixture according to claim 2, characterized in that: The side surface of the limiting side plate (19) is provided with a column moving groove (20), and a fastener moving groove (21) is provided on one side of the column moving groove (20).

4. An angle adjustable mold part fixing device according to claim 3, characterized in that: The pushing assembly (4) includes a pushing frame (12) and a single-head fastener (16). Both ends of the pushing frame (12) are provided with connecting arms (13). One side of one end of the connecting arm (13) is provided with a connecting column (14). One end of the connecting column (14) is welded with a mounting bracket (15), and the mounting bracket (15) is welded and fixed to the fixed base (1). The connecting column (14) and the single-head fastener (16) move along the column moving groove (20) and the fastener moving groove (21), respectively.

5. An angularly adjustable mold part fixture according to claim 4, characterized in that: Both ends of the connecting arm (13) are provided with fixing screws (17), and both ends of the connecting arm (13) are threaded to the push frame (12) and the connecting column (14) respectively by fixing screws (17).

6. The angle-adjustable mold part fixing device according to claim 1, characterized in that: The fixing component (3) includes a fixing plate (5) and a positioning plate (6). One end of the positioning plate (6) is provided with a threaded fastener (7), and the threaded fastener (7) is threadedly connected to both the fixing plate (5) and the positioning plate (6). One end of the threaded fastener (7) is provided with a connecting sleeve (9), and one end of the connecting sleeve (9) is provided with a pressing plate (8). The pressing plate (8) is rotatably connected to the threaded fastener (7) through an external bearing of the connecting sleeve (9).

7. An angle adjustable mold part fixing device according to claim 6, characterized in that: The fixing component (3) also includes a positioning pin (10), and the positioning pin (10) is welded to one side surface of both ends of the extrusion plate (8). Both ends of the fixing plate (5) are provided with positioning slots (11), and the positioning pin (10) moves along the positioning slots (11).

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