Novel base for mold clamp

Abstract

The utility model relates to the field of die processing, in particular to a novel base for a die clamp, which comprises a clamp, a connecting rod fixedly connected to the bottom of the clamp, a rotating structure connected to the bottom of the connecting rod, a base, a mounting groove formed in the top end of the base, and a movable ball movably mounted in the mounting groove. According to the novel base for the mold clamp, the universal adjusting movable ball is installed, the angle of the clamp can be changed in a universal mode conveniently, limitation is reduced, and mold machining convenience is improved; meanwhile, the rotating tightness and the fixing effect of the movable ball can be rapidly and conveniently changed through the pressing plate, the practicability and the use convenience of the base are further improved, meanwhile, the detachable suction cup is installed so that the base can be rapidly fixed to a smooth table top, the adaptive capacity is improved, and therefore the use convenience and practicability of the base are embodied; therefore, the market demand is reflected.

Description

TECHNICAL FIELD

[0001] The utility model relates to mould processing technical field, concretely is a novel mould anchor clamps with base. BACKGROUND

[0002] Mould is a kind of tool for manufacturing various parts, product and so on forming article, it is according to the specific shape, size and structure of pre-design, by exerting corresponding pressure, temperature and so on external condition, makes raw material to be processed into the required finished product or semi-finished product according to mould cavity's pattern, has the extremely extensive application in modern industrial production, especially batch production field, and in the process of mould making and processing, usually the fixture is used to clamp and fix to process, and the existing fixture is usually fixed on the desktop when using, it is inconvenient to adjust the angle of mould, and the limitation is higher, it is very inconvenient, and it is inconvenient to install and fix on the smooth desktop of drilling, thereby the practicability and adaptability of mould anchor clamps are reduced. SUMMARY

[0003] The utility model discloses a main purpose is to solve the above-mentioned existing technical problem, provide a novel mould anchor clamps with base.

[0004] The utility model discloses a specific scheme is: a novel mould anchor clamps with base, including anchor clamps, anchor clamps bottom fixedly connected with connecting rod, connecting rod bottom is connected with rotating structure, and the rotating structure includes base, and the base top is equipped with the installation slot, and the movable ball is movably installed in the installation slot, and the movable ball top is fixedly connected with the connecting rod bottom, and the base top is installed with the press plate, and the press plate middle part is equipped with the round limit slot, and the round limit slot is wrapped in movable ball surface, and the inboard of round limit slot is equipped with the camber, and the camber is matched with movable ball camber, and the minimum diameter at the top of round limit slot is less than the maximum diameter of movable ball, so that movable ball can rotate in round limit slot and will not fall off in round limit slot, and the surface of press plate top is equipped with the through -hole, and the base top is fixedly installed with screw rod a, and the screw rod a top penetrates through the through -hole, and the surface screw thread of screw rod a is connected with the threaded sleeve, and when the threaded sleeve moves, the press plate is extruded downward, so that the movable ball at the top of round limit slot is extruded downward to reach the fixed effect, and the surface of base top is equipped with the movable slot, and the movable slot is slidably connected with the sliding rod, and the sliding rod top is fixedly connected with the press plate bottom, and when the press plate moves downward, the sliding rod is slid in the movable slot.

[0005] According to the above technical scheme, through the rotation of movable ball in installation slot and round limit slot, it is convenient to adjust the angle of anchor clamps, so as to realize the adjustment of mould, improve the convenience of use, and the effect of loose movable ball can be achieved by rotating threaded sleeve, which is simple and convenient to operate.

[0006] Further, one side of the pressing plate is provided with a let-out slot, which is communicated with the circular limiting slot.

[0007] According to the above technical scheme, the let-out slot can effectively reduce the inclination of the connecting rod to one side, and the clamp can be placed horizontally, thereby improving the adjusting effect.

[0008] Further, the movable slot is in the shape of a Chinese character "K", the middle part of the sliding rod is provided with an abutting block, when the sliding rod is upwardly moved to the limit position, the abutting block abuts against the top end of the movable slot, and the surface of the sliding rod is provided with a spring, and the spring is located at the bottom end of the abutting block.

[0009] According to the above technical scheme, the sliding rod is slid in the movable slot, the stability of the pressing plate in descending is improved, and when the threaded sleeve is loosened, the spring can upwardly lift the pressing plate to return it to the original position.

[0010] Further, the mounting slot is semicircular and matched with the movable ball.

[0011] According to the above technical scheme, the semicircular shape improves the smoothness of the rotation of the movable ball.

[0012] Further, the bottom end of the base is provided with a fixing mechanism, the fixing mechanism comprises a suction cup, the top end of the suction cup is provided with a screw b, the bottom of the base is provided with a screw hole, and the screw hole is threadedly connected with the screw b.

[0013] According to the above technical scheme, the screw b is connected with the screw hole, the suction cup can be disassembled, and the suction cup can be fixed on a special table top.

[0014] Further, the surface of the threaded sleeve is fixedly connected with an auxiliary rod.

[0015] According to the above technical scheme, the auxiliary rod improves the convenience of rotating the threaded sleeve.

[0016] Compared with the prior art, the base of the novel mold clamp has the following advantages: the base is provided with a universal adjusting movable ball, so that the angle of the clamp can be universally changed, the limitation is reduced, and the convenience of mold processing is improved; the pressing plate can quickly and conveniently change the tightness and fixing effect of the rotation of the movable ball, the practicality and use convenience of the base are further improved; the detachable suction cup is installed, the base can be quickly fixed on a smooth table top, the adaptability is improved, and the use convenience and practicality of the base are embodied, thereby meeting the market demand. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a perspective view of the utility model;

[0018] Figure 2 isFigure 1 is an enlarged view of structure at A of

[0019] Figure 3 is a sectional view of the base structure of the utility model;

[0020] Figure 4 is a sectional view at B-B of Figure 3

[0021] Figure 5 is an enlarged view of structure at C of Figure 5

[0022] Figure 6 is an enlarged view of the sucker structure of the utility model;

[0023] In the figure: 1, clamp; 2, connecting rod; 3, base; 4, mounting groove; 5, movable ball; 6, pressing plate; 7, circular limiting groove; 8, through hole; 9, screw a; 10, threaded sleeve; 11, movable slot; 12, sliding rod; 13, let go of groove; 14, abutment block; 15, spring; 16, sucker; 17, screw b; 18, screw hole; 19, auxiliary rod. DETAILED DESCRIPTION

[0024] Referring to Figures 1-6 , the embodiment is a novel base for mold clamp, the clamp 1 is used for clamping mold, the clamp 1 bottom is welded with connecting rod 2, connecting rod 2 bottom is connected with rotating structure, so that clamp 1 can be adjusted, rotating structure includes base 3, base 3 is used for installing clamp 1, base 3 top end is equipped with mounting groove 4, movable ball 5 is movably installed in mounting groove 4, movable ball 5 top end is welded with connecting rod 2 bottom, base 3 top end is installed with pressing plate 6, pressing plate 6 middle part is hollow with circular limiting groove 7, circular limiting groove 7 is wrapped in movable ball 5 surface top end, circular limiting groove 7 inner side wall is equipped with arc face, arc face is matched with movable ball 5 arc face, so that it is more smooth to rotate, the minimum diameter of arc face at the top end of circular limiting groove 7 is less than the maximum diameter of movable ball 5, so that movable ball 5 can rotate in circular limiting groove 7 and will not fall off in circular limiting groove 7, the top surface of pressing plate 6 is provided with through hole 8, the top end of base 3 is vertically fixedly installed with screw a 9, the top end of screw a 9 penetrates through the through hole 8, the surface of screw a 9 is threadedly connected with threaded sleeve 10 and located on the upper side of pressing plate 6, when threaded sleeve 10 moves, it presses pressing plate 6 downward, so that the inner diameter of the top end of circular limiting groove 7 is pressed from the middle part of movable ball 5 downward, so as to achieve the effect of fixation, the top end of base 3 is provided with movable slot 11, sliding rod 12 is slidably connected in movable slot 11, the top end of sliding rod 12 is fixedly connected with the bottom end of pressing plate 6, when pressing plate 6 moves downward, it drives sliding rod 12 to slide in movable slot 11, which improves the stability of the movement of pressing plate 6.

[0025] ​​Further, the pressing plate 6 is provided with a clearance slot 13 on one side, which is communicated with the circular limiting slot 7, so that the connecting rod 2 can be folded downward.

[0026] Further, the movable slot 11 is in the shape of a Chinese character "K", and the sliding rod 12 is fixedly welded with an abutting block 14 in the middle portion, so that when the sliding rod 12 is moved upward to the limit position, the abutting block 14 abuts against the top end of the movable slot 11 to prevent the sliding rod 12 from falling off. The sliding rod 12 is provided with a spring 15 on the surface, and the spring 15 is located at the bottom end of the abutting block 14, so that when the pressing plate 6 extrudes the threaded sleeve 10, the spring 15 can automatically lift upward, thereby improving the convenience of the loose movable ball 5.

[0027] Further, the mounting slot 4 is semicircular and matched with the movable ball 5, so that the movable ball 5 rotates more smoothly and stably.

[0028] Further, the bottom end of the base 3 is provided with a fixing mechanism, which comprises a suction cup 16, and the top end of the suction cup 16 is welded with a screw b 17. The bottom of the base 3 is provided with a screw hole 18, which is threadedly connected with the screw b 17, so that the suction cup 16 can be disassembled.

[0029] Further, the surface of the threaded sleeve 10 is fixedly connected with an auxiliary rod 19, thereby improving the convenience of rotating the threaded sleeve 10.

[0030] The working principle of the embodiment is as follows: when the angle of the clamp 1 is adjusted, the threaded sleeve 10 is first rotated to reduce the friction with the top end of the pressing plate 6, and then the movable ball 5 is rotated to adjust the angle. When the clamp 1 needs to be laid horizontally, it can be directly flipped to one side of the clearance slot 13, so that the connecting rod 2 is horizontally arranged in the clearance slot 13. When the tightness or fixation of the rotation of the movable ball 5 needs to be adjusted, the threaded sleeve 10 is rotated again to extrude the pressing plate 6 downward. At this time, the pressing plate 6 moves downward in the movable slot 11 through the sliding rod 12, and the spring 15 also performs elastic movement. When the circular limiting slot 7 in the middle portion of the pressing plate 6 extrudes the middle portion of the movable ball 5, the friction is increased, so that the movable ball 5 cannot be rotated. When the threaded sleeve 10 is loosened again, the spring 15 performs elastic movement upward to lift the pressing plate 6, thereby facilitating the rotation of the movable ball 5, greatly improving the convenience of use and simplifying the operation. When the smooth table surface needs to be fixed, the screw b 17 is connected with the screw hole 18 to install the suction cup 16, and finally the suction cup 16 is fixed on the table surface, thereby improving the convenience of use.

Claims

1. A new base for mold clamps, comprising a clamp, characterized by: The clamp bottom is fixedly connected with a connecting rod, the bottom of the connecting rod is connected with a rotating structure, the rotating structure comprises a base, the top end of the base is provided with a mounting groove, a movable ball is movably mounted in the mounting groove, the top of the movable ball is fixedly connected with the bottom of the connecting rod, the top end of the base is provided with a pressing plate, the middle of the pressing plate is provided with a circular limiting groove, the circular limiting groove wraps the surface of the movable ball, the inner wall of the circular limiting groove is provided with an arc surface, the arc surface is matched with the arc surface of the movable ball, the minimum diameter of the top end of the circular limiting groove is smaller than the maximum diameter of the movable ball, so that the movable ball can rotate in the circular limiting groove and will not fall out of the circular limiting groove, the top surface of the pressing plate is provided with a through hole, the top end of the base is fixedly provided with a screw a, the top end of the screw a penetrates through the through hole, the surface of the screw a is threadedly connected with a threaded sleeve, when the threaded sleeve moves, the pressing plate is pressed downward, so that the movable ball at the top end of the circular limiting groove is pressed downward to achieve the fixing effect, the top surface of the base is provided with a movable groove, a sliding rod is slidably connected in the movable groove, the top end of the sliding rod is fixedly connected with the bottom end of the pressing plate, when the pressing plate moves downward, the sliding rod slides in the movable groove.

2. A base for a mold clamp as defined in claim 1, characterized in that: The side of the pressing plate is provided with a recess, which is communicated with the circular limiting groove.

3. A base for a mold clamp according to claim 1 or 2, characterized in that: The movable groove is in the shape of a convex letter, the middle of the sliding rod is provided with an abutting block, when the sliding rod moves upward to the limit position, the abutting block abuts with the top end of the movable groove, the surface of the sliding rod is sleeved with a spring and the spring is located at the bottom end of the abutting block.

4. A base for a mold clamp according to claim 1 or 2, characterized in that: The mounting groove is semicircular and matched with the movable ball.

5. A base for a mold clamp according to claim 1 or 2, characterized in that: The bottom end of the base is fixedly provided with a fixing mechanism, the fixing mechanism comprises a suction cup, the top end of the suction cup is provided with a screw b, the bottom of the base is provided with a screw hole, the screw hole is threadedly connected with the screw b.

6. A base for a mold clamp according to claim 1 or 2, characterized in that: The surface of the threaded sleeve is fixedly connected with an auxiliary rod.

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