CN211137972U

CN211137972U - Resistance-capacitance box injection mold

Info

Publication number: CN211137972U
Application number: CN201922119951.1U
Authority: CN
Inventors: 孙友诚
Original assignee: Qingdao Youxin Rail Equipment Co Ltd
Current assignee: Qingdao Youxin Rail Equipment Co Ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-07-31
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a resistance-capacitance box injection mold, including the injection molding machine, the left side and the right side of mould body are all seted up flutedly, the utility model discloses a user starter motor, the rotatory transfer line and the gear rotation of driving of motor output, the gear rotation drives the drive wheel rotation, the rotatory screw rod that drives of drive wheel is rotatory, the rotatory axle sleeve rebound that drives of screw rod, axle sleeve rebound drives L type dead lever and moves upwards, L type dead lever moves up and cooperates the slant groove to make the traveller toward inboard removal, the traveller moves towards the inboard and drives the kelly and move and extension spring shock attenuation, then fix the inside completion at the recess until the kelly, remove fixedly otherwise in the same reason, the inconvenient change of current injection mold has been solved, lead to the more troublesome problem of machine tooling maintenance, the labour that the user dismantled has been reduced, the efficiency of injection mold processing has also been increased, the practicality of injection mold has also been improved.

Description

Resistance-capacitance box injection mold

Technical Field

The utility model relates to a resistance-capacitance box injection molding machine technical field specifically is a resistance-capacitance box injection mold.

Background

The injection molding method has the advantages of high production speed, high efficiency, automation of operation, various colors and shapes from simplicity to reproduction.

The existing injection mold is inconvenient to replace, so that the machine is troublesome to machine and maintain, the labor force for disassembling by a user is increased, the processing efficiency of the injection mold is also reduced, and the practicability of the injection mold is also reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a resistance-capacitance box injection mold possesses the advantage of convenient change, has solved the inconvenient change of current injection mold, leads to the more troublesome problem of machine tooling maintenance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a resistance-capacitance box injection mold, includes the injection molding machine, the top fixedly connected with mould body of injection molding machine, the left side and the right side of mould body all are seted up flutedly, the left side fixedly connected with motor of injection molding machine inner wall, the output fixedly connected with transfer line of motor, the gear has all been cup jointed on the left side and the right side on transfer line surface, there is the screw rod bottom of injection molding machine inner wall and the dorsal part that is located the transfer line through bearing frame swing joint, the top swing joint of bearing frame and injection molding machine inner wall is passed through at the top of screw rod, the drive wheel has just been cup jointed to the surface that is located the transfer line of screw rod, the left side and the right side of drive wheel are connected with the inboard meshing of gear, the axle sleeve has been cup jointed on the surface of.

Preferably, the fixing mechanism comprises L-type fixing rods, clamping rods are fixedly connected to the left side and the right side of the top of the injection molding machine and located on two sides of the mold body, the inner sides of the clamping rods extend into the grooves, sliding columns are fixedly connected to the bottoms of the clamping rods and penetrate through the top of the injection molding machine, and the front sides of the sliding columns are connected with the back sides of the L-type fixing rods in a sliding mode.

Preferably, the surface of the L type dead lever and the position that corresponds the traveller have seted up the slant groove, the clearance between slant groove and the traveller must not be greater than two millimeters at zero, the quantity of slant groove is two, and evenly distributed, the slant groove uses with the traveller cooperation.

Preferably, the left side and the right side of the top of the injection molding machine and the positions corresponding to the clamping rods are provided with openings, the width of each opening is larger than the moving distance of each clamping rod, and the openings are matched with the clamping rods for use.

Preferably, the left side and the right side of injection molding machine inner wall just correspond the position fixedly connected with spring of kelly, the right side of spring and the left side fixed connection of kelly, the quantity of spring is two, and evenly distributed, the spring uses with the kelly cooperation.

Preferably, the top and the bottom on the left side of the inner wall of the injection molding machine are fixedly connected with damping plates, the inner sides of the damping plates are in contact with the surface of the motor, the damping plates are distributed uniformly, and the damping plates are matched with the motor for use.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the injection molding machine, the mould body, a groove, including a motor, an end cap, a controller, and a cover plate, the drive wheel, axle sleeve and fixed establishment cooperation are used, through user's starter motor, the rotatory transfer line and the gear rotation of driving of motor output end, the rotatory drive wheel of gear rotation is rotatory, the rotatory axle sleeve rebound that drives of drive wheel, axle sleeve rebound drives L type dead lever rebound, L type dead lever rebound cooperation slant groove makes the traveller toward inboard removal, the traveller toward inboard removal and extension spring shock attenuation of side-moving drive kelly, then fix at the inside completion of recess until the kelly, on the contrary, remove fixedly on the same principle, the inconvenient change of current injection mold has been solved, lead to the more troublesome problem of machining maintenance, the labour that the user dismantled has been reduced, the efficiency of injection mold processing has also been increased, injection mold's practicality has also been improved.

2. The utility model discloses a setting in slant groove can make the traveller remove in the inside in slant groove, plays fixed effect simultaneously, has avoided the traveller to appear the phenomenon that breaks away from at the in-process that removes, also reduces the friction of traveller in slant inslot portion, increases the life of traveller.

3. The utility model discloses an open-ended sets up, can make the complete opening piece mechanical transmission that passes through of kelly, has avoided the too narrow phenomenon that leads to the kelly to remove to the opening edge department and bump of open-ended width, also increases the security of machine work.

4. The utility model discloses a setting of spring can assist the kelly to carry out work, plays the effect that the shock attenuation resets simultaneously, has avoided the in-process that the kelly removed because rock and produce the phenomenon of noise, also increases the stability that the kelly removed.

5. The utility model discloses a setting of shock attenuation board can assist the motor to carry out work, plays absorbing effect simultaneously, has avoided motor work to produce vibrations and has caused the influence to machine part, also reduces the noise pollution of machine work.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial cross-sectional view of the injection molding machine of FIG. 1 in accordance with the present invention;

fig. 3 is a perspective view of the L-shaped fixing rod structure in fig. 2 according to the present invention.

In the figure, 1 injection molding machine, 2 die body, 3 grooves, 4 motors, 5 transmission rods, 6 gears, 7 screws, 8 transmission wheels, 9 shaft sleeves, 10 fixing mechanisms, 101L type fixing rods, 102 clamping rods, 103 sliding columns, 11 oblique grooves, 12 openings, 13 springs and 14 damping plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, a resistance-capacitance box injection mold, including an injection molding machine 1, a top fixedly connected with mold body 2 of the injection molding machine 1, grooves 3 are both provided on the left and right sides of the mold body 2, a left side fixedly connected with motor 4 of the inner wall of the injection molding machine 1, a left top and a bottom of the inner wall of the injection molding machine 1 are both fixedly connected with shock-absorbing plate 14, the inner side of the shock-absorbing plate 14 contacts with the surface of the motor 4, the number of the shock-absorbing plate 14 is two, and the shock-absorbing plate 14 is uniformly distributed, the shock-absorbing plate 14 is used in cooperation with the motor 4, through the arrangement of the shock-absorbing plate 14, the motor 4 can work, simultaneously, the shock-absorbing effect is achieved, the shock-generated by the motor 4 to the machine part is avoided, noise pollution of the machine work is also reduced, an output end fixedly connected with a transmission rod 5, the left and right sides of the surface of the transmission rod 5 are both sleeved with gears 6, the bottom of the inner wall of the injection molding machine 1 and the back side of the inner wall of the injection molding machine 5 is connected with a screw 7 through a bearing pedestal movably connected with the top of the inner wall of the injection molding machine 1, the top of the screw 7 through a top of the bearing pedestal, the top of the inner wall of the injection molding machine 1 is connected with the injection molding machine 1 through a top of the inner wall of the injection molding machine 1, the top of the injection molding machine 1, the top of the injection molding machine 1 is also through a fixed rod 7, the top of the injection molding machine 1, the fixed rod 7, the fixed rod 103, the fixed rod 102, the fixed rod 103 is connected with the fixed rod 102, the fixed rod is connected with the fixed rod 102, the fixed rod is connected with the fixed rod 102, the fixed rod is connected with the fixed rod, the fixed rod 102, the fixed rod, the.

When the sliding column fixing device is used, a user starts the motor 4, the output end of the motor 4 rotates to drive the transmission rod 5 and the gear 6 to rotate, the gear 6 rotates to drive the transmission wheel 8 to rotate, the transmission wheel 8 rotates to drive the screw 7 to rotate, the screw 7 rotates to drive the shaft sleeve 9 to move upwards, the shaft sleeve 9 moves upwards to drive the L-type fixing rod 101 to move upwards, the L-type fixing rod 101 moves upwards to match with the inclined groove 11 to enable the sliding column 103 to move inwards, the sliding column 103 moves inwards to drive the clamping rod 102 to move inwards and stretch the spring 13 to absorb shock, then the clamping rod 102 is fixed in the groove 3 until the clamping rod 102 is fixed, and the fixation is released.

To sum up, the resistance-capacitance box injection mold is matched with an injection molding machine 1, a mold body 2, a groove 3, a motor 4, a transmission rod 5, a gear 6, a screw 7, a transmission wheel 8, a shaft sleeve 9 and a fixing mechanism 10 for use, a user starts the motor 4, the output end of the motor 4 rotates to drive the transmission rod 5 and the gear 6 to rotate, the gear 6 rotates to drive the transmission wheel 8 to rotate, the transmission wheel 8 rotates to drive the screw 7 to rotate, the screw 7 rotates to drive the shaft sleeve 9 to move upwards, the shaft sleeve 9 moves upwards to drive an L type fixing rod 101 to move upwards, the L type fixing rod 101 moves upwards to be matched with an inclined groove 11 to enable a sliding column 103 to move inwards, the sliding column 103 moves inwards to drive a clamping rod 102 to move inwards and stretch a spring 13 to absorb shock, then the clamping rod 102 is fixed in the groove 3, and the fixation is released otherwise, and the problem that the existing injection mold is inconvenient to replace and.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a resistance-capacitance box injection mold, includes injection molding machine (1), its characterized in that: the injection molding machine is characterized in that a mold body (2) is fixedly connected to the top of the injection molding machine (1), grooves (3) are formed in the left side and the right side of the mold body (2), a motor (4) is fixedly connected to the left side of the inner wall of the injection molding machine (1), a transmission rod (5) is fixedly connected to the output end of the motor (4), gears (6) are sleeved on the left side and the right side of the surface of the transmission rod (5), a screw (7) is movably connected to the bottom of the inner wall of the injection molding machine (1) and located on the back side of the transmission rod (5) through a bearing seat, the top of the screw (7) is movably connected to the top of the inner wall of the injection molding machine (1) through the bearing seat, a transmission wheel (8) is sleeved on the surface of the screw (7) and located at the bottom of the transmission rod (5), the left side and the right side of the transmission wheel (8, and the left side and the right side of the shaft sleeve (9) are fixedly connected with fixing mechanisms (10).

2. The resistance-capacitance box injection mold according to claim 1, characterized in that the fixing mechanism (10) comprises L type fixing rods (101), clamping rods (102) are fixedly connected to the left side and the right side of the top of the injection molding machine (1) and located on both sides of the mold body (2), the inner sides of the clamping rods (102) extend to the inside of the groove (3), sliding columns (103) are fixedly connected to the bottoms of the clamping rods (102) penetrating through the top of the injection molding machine (1), and the front sides of the sliding columns (103) are slidably connected with the back sides of the L type fixing rods (101).

3. The injection mold for the resistance-capacitance box as claimed in claim 2, wherein the L-shaped fixing rod (101) is provided with an oblique groove (11) on the surface thereof at a position corresponding to the sliding column (103), the gap between the oblique groove (11) and the sliding column (103) is not greater than zero two millimeters, the number of the oblique grooves (11) is two, the oblique grooves are uniformly distributed, and the oblique grooves (11) are matched with the sliding column (103) for use.

4. The injection mold for a resistance-capacitance box according to claim 2, wherein: the injection molding machine is characterized in that openings (12) are formed in the left side and the right side of the top of the injection molding machine (1) and correspond to the positions of the clamping rods (102), the width of each opening (12) is larger than the moving distance of each clamping rod (102), and the openings (12) are matched with the clamping rods (102) for use.

5. The injection mold for a resistance-capacitance box according to claim 2, wherein: the injection molding machine is characterized in that the left side and the right side of the inner wall of the injection molding machine (1) correspond to the position fixedly connected with springs (13) of the clamping rod (102), the right side of each spring (13) is fixedly connected with the left side of the clamping rod (102), the number of the springs (13) is two, the springs are evenly distributed, and the springs (13) are matched with the clamping rod (102) for use.

6. The injection mold for a resistance-capacitance box according to claim 1, wherein: the injection molding machine is characterized in that the damping plates (14) are fixedly connected to the top and the bottom of the left side of the inner wall of the injection molding machine (1), the inner sides of the damping plates (14) are in surface contact with the motor (4), the damping plates (14) are two in number and are uniformly distributed, and the damping plates (14) are matched with the motor (4) for use.