CN217195725U

CN217195725U - Automatic displacement mechanism based on silica gel mud pendulum material

Info

Publication number: CN217195725U
Application number: CN202220710562.5U
Authority: CN
Inventors: 陈朝生
Original assignee: Shenzhen Xiyan Technology Co ltd
Current assignee: Shenzhen Xiyan Technology Co ltd
Priority date: 2022-01-18
Filing date: 2022-03-30
Publication date: 2022-08-16
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses an automatic displacement mechanism based on silica gel mud pendulum material, including mounting substrate, mounting substrate's front end bottom activity is provided with the blade holder main part, mounting substrate's rear end top connection is provided with driving motor, mounting substrate's rear end surface activity laminating has the displacement cam plate, the top midpoint connection of displacement cam plate is provided with the nut, the inside activity of nut closes soon is provided with the lead screw, the transmission is connected between the top end of lead screw and the driving motor, the surface of displacement cam plate has vertically seted up the guide way, the top rear connection of blade holder main part is provided with the branch apart from the bearing, branch apart from the bearing activity and set up in the inside of guide way; the driving motor starts the driving screw rod to rotate, so the variable-pitch cam plate goes up and down along the mounting base plate along with the nut, the pitch dividing bearing of the tool apron main body moves along with the guide groove according to the rising and falling of the variable-pitch cam plate, and the tool apron main body is driven by the pitch dividing bearing to move along the bottom of the mounting base plate in a translation mode to adjust the distance between the tool apron main body and the mounting base plate.

Description

Automatic displacement mechanism based on silica gel mud pendulum material

Technical Field

The utility model relates to a silica gel mud pendulum material technical field especially relates to an automatic displacement mechanism based on silica gel mud pendulum material.

Background

The silica gel mud is a main material component of the silica gel key, is used for key-type electronic products such as remote controllers, POS machines, calculators and the like, and can be used for making keys with different colors in the manufacturing process in order to distinguish the functions and the attractiveness of the keys. The keys with different colors need to be put into silica gel mud with different colors in the manufacturing process, the silica gel mud needs to be cut and put on a die plate, and then a vulcanizing machine is taken to perform vulcanization sintering.

At present, a cutter holder of silica gel mud material placing equipment is generally fixed, and the adjustment of the distance between the cutter holders each time needs to be stopped, disassembled and reassembled, so that the problems of complexity and time consumption in the actual use process are solved, and an automatic distance changing mechanism based on silica gel mud material placing is provided for the reason.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art not enough, the utility model provides an automatic displacement mechanism based on silica gel mud pendulum material, driving motor start-up drive lead screw rotates, is connected for the bearing between nut and the displacement cam board, so the displacement cam board goes up and down along mounting substrate along the nut, thereby the guide way motion is followed according to the lift of displacement cam board to the minute distance bearing of blade holder main part, thereby the blade holder main part adjusts its interval along mounting substrate's bottom translation under the drive of minute distance bearing.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an automatic displacement mechanism based on material is put to silica gel mud, includes mounting substrate, mounting substrate's front end bottom activity is provided with the blade holder main part, mounting substrate's rear end top connection is provided with driving motor, mounting substrate's rear end surface activity laminating has the displacement cam board, the top mid point connection of displacement cam board is provided with the nut, the inside activity of nut closes soon and is provided with the lead screw, the transmission is connected between the top end of lead screw and the driving motor, the guide way has vertically been seted up on the surface of displacement cam board, the bottom of guide way all inwards inclines, the top rear portion connection of blade holder main part is provided with the branch apart bearing, the activity of branch apart bearing sets up in the inside of guide way.

Preferably, the rear end top of blade holder main part is connected and is provided with the minute distance connecting block, the minute distance bearing sets up in the rear end of minute distance connecting block, the front end of minute distance connecting block is connected and is provided with first slider, swing joint between first slider and the mounting substrate.

Preferably, both sides of the rear end of the mounting substrate are longitudinally connected with limit rails, inner ends of both sides of the variable-pitch cam plate are connected with movable seats, and the movable seats and the limit rails correspond to each other and are movably connected.

Preferably, the rear end of the top of the tool apron main body is connected with a second sliding block, the second sliding block is movably connected with the tail end of the bottom of the mounting substrate, the bottom of the tool apron main body is connected with a tool set, and the rear end of the tool set is provided with a pressing block.

Preferably, the cutter sets are provided with two sets, the pressing blocks are correspondingly connected with pressing guide rods, the top ends of the pressing guide rods are connected with pressing connecting bearings, and the pressing connecting bearings are located at the top ends of the cutter holder main bodies.

Preferably, the front end surface of the mounting substrate is movably attached with a pressing connecting piece, the pressing connecting bearing is movably connected with the pressing connecting piece, the surface of the mounting substrate is provided with a pressing cylinder corresponding to the two ends of the pressing connecting piece in a connecting manner, and the pressing cylinder is in transmission connection with the pressing connecting piece.

Preferably, the upper end of the cutter holder main body is provided with a limiting buckle adjacent to the material pressing guide rod in a hinged mode, the material pressing guide rod is provided with a buckle groove corresponding to the limiting buckle, the hinged end of the limiting buckle is clamped with the buckle groove, and a buckle spring is connected between the hinged other end of the limiting buckle and the cutter holder main body.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the driving motor starts the driving screw rod to rotate, the nut is connected with the variable-pitch cam plate through the bearing, so that the variable-pitch cam plate is lifted along the mounting base plate along with the nut, the pitch bearing of the tool apron main body moves along the guide groove according to the lifting of the variable-pitch cam plate, and the tool apron main body is driven by the pitch bearing to translate along the bottom of the mounting base plate so as to adjust the distance between the tool apron main body and the mounting base plate;

2. thereby the blade holder main part is along mounting substrate translation adjustment its interval with first slider, second slider respectively, and the activity of blade holder main part is more stable, and the displacement cam board goes up and down along spacing rail laminating mounting substrate with the sliding seat, and the displacement cam board goes up and down more stably.

Drawings

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

fig. 2 is a front view schematically illustrating the present invention;

fig. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic view of a main body of the tool holder of the present invention;

fig. 5 is a schematic diagram of the limit buckle of the present invention.

Wherein: 1. a mounting substrate; 2. a screw rod; 3. a drive motor; 4. a nut; 5. a variable-pitch cam plate; 6. a pitch bearing; 7. a guide groove; 8. a material pressing connecting piece; 9. a material pressing cylinder; 10. a tool apron main body; 11. pressing and connecting the bearing; 12. a knife group; 13. a movable seat; 14. a limit rail; 15. a first slider; 16. a distance-dividing connecting block; 17. a second slider; 18. a material pressing guide rod; 19. a fastening groove; 20. a limiting buckle; 21. a snap spring; 22. and (5) pressing blocks.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Examples

Referring to fig. 1, 3 and 4, the utility model provides an automatic displacement mechanism based on silica gel mud pendulum material, which comprises a mounting substrate 1, a tool apron main body 10 is movably arranged at the bottom of the front end of the mounting substrate 1, a driving motor 3 is connected with the top of the rear end of the mounting substrate 1, a variable-pitch cam plate 5 is movably jointed on the surface of the rear end of the mounting substrate 1, a nut 4 is connected with the midpoint of the top of the variable-pitch cam plate 5, a screw rod 2 is movably screwed in the nut 4, the top end of the screw rod 2 is in transmission connection with the driving motor 3, a guide groove 7 is longitudinally arranged on the surface of the variable-pitch cam plate 5, the appearance of the guide groove 7 is inwards inclined, a pitch bearing 6 is connected with the rear part of the top end of the tool apron main body 10, the pitch bearing 6 is movably arranged in the guide groove 7, the driving motor 3 starts the driving screw rod 2 to rotate, the nut 4 and the screw rod 2 rotate with the screw thread to lift, the nut 4 is connected with the variable-pitch cam plate 5 through a bearing, so that the variable-pitch cam plate 5 goes up and down along the installation base plate 1 along with the nut 4, the pitch bearing 6 of the tool apron body 10 moves along with the guide groove 7 according to the rising and falling of the variable-pitch cam plate 5, and the tool apron body 10 is driven by the pitch bearing 6 to move horizontally along the bottom of the installation base plate 1 so as to adjust the pitch.

As shown in fig. 3 and 4, the utility model discloses a distance-dividing connecting block 16 is connected and arranged on the top of the rear end of a tool apron body 10, a distance-dividing bearing 6 is arranged on the rear end of the distance-dividing connecting block 16, a first slider 15 is connected and arranged on the front end of the distance-dividing connecting block 16, the first slider 15 is movably connected with a mounting substrate 1, a second slider 17 is connected and arranged on the rear end of the top of the tool apron body 10, the second slider 17 is movably connected with the bottom end of the mounting substrate 1, a tool set 12 is connected and arranged on the bottom of the tool apron body 10, a material pressing block 22 is arranged on the rear end of the tool set 12, the angle of a blade of the tool set 12 is slightly smaller than 90 degrees and is in an L shape, the tool set 12 uses an L-shaped blade to cut silica gel mud material, so that the particles cut out by the tool set are rectangular particles, and can control the material cutting position of the blade to cut out rectangular particles with different sizes, two surface contacts are formed between the particles and the blade after cutting, make the micelle adsorb more reliably on the blade, thereby blade holder main part 10 adjusts its interval with first slider 15, second slider 17 along the translation of mounting substrate 1 respectively, and blade holder main part 10 activity is more stable.

As shown in fig. 1 and 3, the utility model discloses an equal longitudinal connection in rear end both sides of mounting substrate 1 is provided with spacing rail 14, and the both sides inner of displacement cam plate 5 all is connected and is provided with movable seat 13, and movable seat 13 and spacing rail 14 are corresponding and swing joint each other, and displacement cam plate 5 goes up and down along spacing rail 14 laminating mounting substrate 1 with movable seat 13, and displacement cam plate 5 goes up and down more stably.

As shown in fig. 2, fig. 3 and fig. 4, the utility model discloses a knife set 12 is provided with two sets, a pressing block 22 is correspondingly provided with a pressing guide rod 18, the top end of the pressing guide rod 18 is provided with a pressing connecting bearing 11, the pressing connecting bearing 11 is positioned at the top end of a knife holder main body 10, the front end surface of a mounting substrate 1 is movably jointed with a pressing connecting piece 8, the pressing connecting bearing 11 is movably connected with the pressing connecting piece 8, the surface of the mounting substrate 1 is provided with a pressing cylinder 9 corresponding to the two ends of the pressing connecting piece 8, the pressing cylinder 9 is connected with the pressing connecting piece 8 in a transmission way, the pressing cylinder 9 drives the pressing connecting piece 8 to move up and down, the pressing connecting piece 8 drives the pressing connecting bearing 11, the pressing guide rod 18 and the pressing block 22 to move downwards under the action of a spring, thereby pressing cut colloidal particles out, so that the colloidal particles are separated from a blade, the bottom of the pressing block 22 is provided with a blowing hole, the downward blowing is carried out while the material is pressed, the blowing has the function of preventing colloidal particles from being stuck on the material pressing block 22, and the material pressing connecting bearing 11 can move horizontally relative to the material pressing connecting piece 8 without influencing the adjustment of the distance between the tool apron main bodies 10.

As shown in FIG. 5, the utility model discloses a position-limiting buckle 20 is hinged on the upper end of the knife holder main body 10 adjacent to the material-pressing guide rod 18, a buckle groove 19 is arranged on the material-pressing guide rod 18 corresponding to the position-limiting buckle 20, the hinged end of the position-limiting buckle 20 is mutually clamped with the buckle groove 19, a buckle spring 21 is connected between the hinged other end of the position-limiting buckle 20 and the knife holder main body 10, the position-limiting buckle 20 is used for restraining the material-pressing guide rod 18 on the knife group 12 which does not need to be moved in another group so as not to press the material downwards,

the utility model provides a pair of automatic displacement mechanism based on silicon cement pendulum material, driving motor 3 starts drive lead screw 2 and rotates, nut 4 rotates along with the rotation with 2 screw threads of lead screw and goes up and down, be connected for the bearing between nut 4 and the displacement cam plate 5, so displacement cam plate 5 goes up and down along mounting substrate 1 along with nut 4, the motion of guiding slot 7 is followed according to the lift of displacement cam plate 5 to the gauge bearing 6 of blade holder main part 10, blade holder main part 10 is along the bottom translation of mounting substrate 1 under the drive of gauge bearing 6 and thus its interval is adjusted; the tool apron main body 10 is translated along the mounting base plate 1 through the first sliding block 15 and the second sliding block 17 respectively so as to adjust the distance between the two sliding blocks, and the tool apron main body 10 is more stable in movement; the variable-pitch cam plate 5 is attached to the mounting base plate 1 to lift along the limit rail 14 through the movable seat 13, and the lifting of the variable-pitch cam plate 5 is more stable; the material pressing cylinder 9 drives the material pressing connecting piece 8 to ascend and descend, the material pressing connecting piece 8 drives the cutter set 12 through the material pressing connecting bearing 11 and the material pressing guide rod 18, and the material pressing connecting bearing 11 can move horizontally relative to the material pressing connecting piece 8 without influencing the adjustment of the distance between the cutter holder main bodies 10.

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 an automatic displacement mechanism based on silica gel mud pendulum material, includes mounting substrate (1), its characterized in that: the utility model discloses a variable-pitch cam plate, including mounting substrate (1), driving motor (3), displacement cam plate (5), guide way (7) have vertically been seted up on the surface of displacement cam plate (5), the appearance of guide way (7) all inwards inclines, the top rear portion of mounting substrate (10) is connected and is provided with minute-distance bearing (6), minute-distance bearing (6) activity sets up in the inside of guide way (7), the rear end top connection of mounting substrate (1) is provided with driving motor (3), the rear end surface activity laminating of mounting substrate (1) has displacement cam plate (5), the top mid point connection of displacement cam plate (5) is provided with nut (4), the inside activity of nut (4) closes soon and is provided with lead screw (2), the transmission is connected between the top end of lead screw (2) and driving motor (3), the surface of displacement cam plate (5).

2. The automatic pitch-changing mechanism based on silica gel mud pendulum material of claim 1, characterized in that: the rear end top connection of blade holder main part (10) is provided with minute distance connecting block (16), minute distance bearing (6) set up in the rear end of minute distance connecting block (16), the front end connection of minute distance connecting block (16) is provided with first slider (15), swing joint between first slider (15) and mounting substrate (1).

3. The automatic pitch-changing mechanism based on silica gel mud pendulum material of claim 1, characterized in that: the rear end of mounting substrate (1) both sides all longitudinal connection be provided with spacing rail (14), the both sides inner of displacement cam plate (5) all connects and is provided with sliding seat (13), sliding seat (13) correspond and swing joint each other with spacing rail (14).

4. The automatic pitch-changing mechanism based on silica gel mud pendulum material of claim 1, characterized in that: the tool apron is characterized in that a second sliding block (17) is connected to the rear end of the top of the tool apron main body (10), the second sliding block (17) is movably connected with the tail end of the bottom of the mounting base plate (1), a tool set (12) is connected to the bottom of the tool apron main body (10), and a material pressing block (22) is arranged at the rear end of the tool set (12).

5. The automatic pitch-changing mechanism based on silicon cement pendulum material of claim 4, characterized in that: the cutter set (12) is provided with two sets in total, the material pressing block (22) is correspondingly connected with a material pressing guide rod (18), the top end of the material pressing guide rod (18) is connected with a material pressing connecting bearing (11), and the material pressing connecting bearing (11) is located at the top end of the cutter holder main body (10).

6. The automatic pitch-changing mechanism based on silicon cement pendulum material of claim 5, characterized in that: the utility model discloses a material pressing and mounting structure, including mounting substrate (1), front end surface activity laminating of mounting substrate (1) has the material connecting piece (8), press material connection bearing (11) and press swing joint between the material connecting piece (8), the surface of mounting substrate (1) is connected corresponding to the both ends of pressing material connecting piece (8) and is provided with and presses material cylinder (9), press material cylinder (9) and press the transmission between the material connecting piece (8) to be connected.

7. The automatic pitch-changing mechanism based on silicon cement pendulum material of claim 5, characterized in that: the upper end of the tool apron main body (10) is provided with a limiting buckle (20) adjacent to the material pressing guide rod (18) in a hinged mode, the material pressing guide rod (18) is provided with a buckle groove (19) corresponding to the limiting buckle (20), the hinged end of the limiting buckle (20) is clamped with the buckle groove (19) in a clamped mode, and a buckle spring (21) is connected between the hinged other end of the limiting buckle (20) and the tool apron main body (10).