CN-224210450-U - Novel nut cap forming die

CN224210450UCN 224210450 UCN224210450 UCN 224210450UCN-224210450-U

Abstract

The utility model discloses a novel nut cover forming die which comprises a base, an adjusting die holder, a bottom die body, a top die body and a die cavity formed between the bottom die body and the top die body, wherein a plurality of die core channels are formed in the bottom wall of the bottom die body, a die core body is arranged in each die core channel, the top ends of the die core bodies penetrate through the die core channels and extend into the bottom die body, a motor support is fixed on the side part of the adjusting die holder, a driving motor is fixed on the motor support, a driving gear is fixed on the bottom surface of the driving motor, a guide shaft lever is arranged on the adjusting die holder, a control gear is fixed at the bottom end of the die core body, a transmission shaft lever is arranged in the center of the adjusting die holder, an upper transmission gear is fixed at the top end of the transmission shaft lever, and a lower transmission gear is fixed at the bottom end of the transmission shaft lever. The nut cover is reasonable in structural arrangement, separation of the die core body and a finished product can be achieved through the control gear, machining efficiency of the nut cover is improved, operation is convenient and fast, use is stable and reliable, and applicability is high.

Inventors

DU JUNYONG

Assignees

中山市汉信精密模具有限公司

Dates

Publication Date: 20260508
Application Date: 20250609

Claims (5)

1. The novel nut cover forming die comprises a base, a hollow adjusting die holder arranged on the base, a bottom die body arranged at the top of the adjusting die holder and a top die body arranged at the top of the bottom die body, wherein a die cavity is formed between the bottom die body and the top die body; A motor support is fixed on the side part of the adjusting die holder, a driving motor is fixed on the motor support, and a driving gear is fixed on the bottom surface of the driving motor; The die comprises an adjusting die holder, a die core body, a die rod, a control gear, a guide shaft rod, a guide hole, a control gear and a control gear, wherein the adjusting die holder is provided with the guide shaft rod; The center of the adjusting die holder is provided with a transmission shaft lever, the top end of the transmission shaft lever is fixed with an upper transmission gear, and the bottom end of the transmission shaft lever is fixed with a lower transmission gear; The lower transmission gear is connected with the driving gear through a transition gear, and the upper transmission gear is meshed with the control gear.
2. The novel nut cover forming die of claim 1, wherein the motor support is provided with a controller connected with the driving motor; And a plurality of hanging rings for hanging are fixed on the side surface of the adjusting die holder.
3. The novel nut cap forming die of claim 1, wherein the number of the die core channels is four, and the transmission shaft lever is positioned in the center of a connecting line of the four die core channels.
4. The novel nut cover forming die of claim 1, wherein connecting bolts are arranged at the joints of the adjusting die holder, the base and the bottom die body; Springs are arranged between the base and the adjusting die holder and between the adjusting die holder and the bottom die body, and the springs are sleeved on the connecting bolts.
5. The novel nut cap forming die of claim 1, wherein the side wall of the top die body is provided with an exhaust channel.

Description

Novel nut cap forming die Technical Field The utility model belongs to the technical field of dies, and particularly relates to a novel nut cap forming die. Background The nut lid adopts mould machine-shaping more when processing, and prior art's nut lid mould includes the base, fixes the die body of the end on the base and sets up the top die body on the die body of end, forms the die cavity between die body of end and the top die body to set up the mold core that corresponds in the die body, need the operation of loosing core after accomplishing machine-shaping, prior art's its operation of loosing core is comparatively loaded down with trivial details, also influences the quality of finished product easily moreover, can influence the quality of processing to a certain extent, and the suitability is restricted. Disclosure of utility model The utility model aims to provide a novel nut cap forming die which is reasonable in structural arrangement and convenient to use. The technical scheme for achieving the purpose of the utility model is that the novel nut cover forming die comprises a base, a hollow adjusting die holder arranged on the base, a bottom die body arranged at the top of the adjusting die holder and a top die body arranged at the top of the bottom die body, wherein a die cavity is formed between the bottom die body and the top die body, a plurality of die core channels are arranged on the bottom wall of the bottom die body, a die core body is arranged in the die core channels, and the top end of the die core body penetrates through the die core channels and stretches into the bottom die body; A motor support is fixed on the side part of the adjusting die holder, a driving motor is fixed on the motor support, and a driving gear is fixed on the bottom surface of the driving motor; The die comprises an adjusting die holder, a die core body, a die rod, a control gear, a guide shaft rod, a guide hole, a control gear and a control gear, wherein the adjusting die holder is provided with the guide shaft rod; The center of the adjusting die holder is provided with a transmission shaft lever, the top end of the transmission shaft lever is fixed with an upper transmission gear, and the bottom end of the transmission shaft lever is fixed with a lower transmission gear; The lower transmission gear is connected with the driving gear through a transition gear, and the upper transmission gear is meshed with the control gear. It is further preferable that a controller connected with the driving motor is arranged on the motor support; And a plurality of hanging rings for hanging are fixed on the side surface of the adjusting die holder. It is further preferable that the number of the mold core channels is four, and the transmission shaft lever is located at the center of the connecting line of the four mold core channels. It is further preferable that connecting bolts are arranged at the joints of the adjusting die holder, the base and the bottom die body; Springs are arranged between the base and the adjusting die holder and between the adjusting die holder and the bottom die body, and the springs are sleeved on the connecting bolts. It is further preferable that an exhaust passage is provided on a side wall of the top mold body. The nut cover has the advantages that the nut cover is reasonable in structural arrangement, the driving motor is matched with the driving gear and the transmission shaft rod with the upper transmission gear and the lower transmission gear, the separation of the die core body and a finished product can be realized through the control gear, the nut cover is beneficial to improving the processing efficiency of the nut cover, the nut cover is convenient and quick to operate, the use is stable and reliable, and the applicability is strong. Drawings In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings, in which: FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a schematic view of another view angle structure according to the present utility model; FIG. 3 is a schematic view of the internal structure of the present utility model with the adjusting die holder removed. The die comprises a base 1, an adjusting die holder 2, a bottom die body 3, a top die body 4, a die core channel 5, a die core body 6, a motor support 7, a driving motor 8, a driving gear 9, a guide shaft lever 10, a control gear 11, a transmission shaft lever 12, an upper transmission gear 13, a lower transmission gear 14, a transition gear 15, a hanging ring 16, a connecting bolt 17, a spring 18 and an exhaust channel 19. Detailed Description The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the emb