CN214164172U

CN214164172U - Machining machinery mould bottom plate

Info

Publication number: CN214164172U
Application number: CN202023135328.4U
Authority: CN
Inventors: 屠洪彬
Original assignee: Xinrui Precision Mould Products Tianjin Co ltd
Current assignee: TIANJIN TENGXIANG MOULD MANUFACTURING CO.,LTD.
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-10
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a processing machinery mould bottom plate relates to mould bottom plate technical field, this processing machinery mould bottom plate, including organism and plate body, the side fixedly connected with fixing base of plate body, first spout and second spout have been seted up respectively to the top and the bottom of plate body, first spout passes through the bearing and is connected with first screw rod rotation, the inner wall of second spout is rotated with the one end of second screw rod and is connected, the other end of second screw rod runs through the plate body and extends to the inside of fixing base, the surface of first screw rod and second screw rod is threaded connection respectively has locating piece and movable plate, the top fixedly connected with fixed plate of locating piece. The utility model discloses a set up first screw rod, second screw rod and round bar, reached the effect of easy to assemble bottom plate and mould to solve the installation and need use a large amount of bolts, the bolt is because of the part is little easily lost in the use, and uses and needs the instrument to screw up the bolt, leads to the trouble problem of installation.

Description

Machining machinery mould bottom plate

Technical Field

The utility model relates to a mold base plate technical field specifically is a processing machinery mold base plate.

Background

The mould, industrial production use for get required product by injection moulding, blow molding, extrude, die-casting or forging forming, smelt, stamping, etc. various moulds and tools, in short, the mould is the tool used for making the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, it mainly realizes the processing of the appearance of the article through the change of the physical state of the shaping material, this kind of tool has various parts, different moulds are formed by different parts, wherein the bottom plate is generally used for fixing or strengthening or installing a main part of the terrace die, cavity die, the bottom plate supports the mould, also installs the mould on the machine through the bottom plate.

Among the prior art, common mechanical die installs the position that corresponds through the bolt in the installation at present, for making the die holding firm, generally can use three or more than three bolt, uses the bolt to fix the mould on the bottom plate, and rethread bolt is with the bottom plate mounting on machinery, and the installation need use a large amount of bolts, and the bolt is easily lost because of the part is little in the use, and uses and needs the instrument to screw up the bolt, leads to the installation troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model provides a processing machinery mould bottom plate possesses the advantage of easy to assemble bottom plate and mould to solve the installation and need use a large amount of bolts, the bolt is because of the part is little easily lost in the use, and uses and needs the instrument to screw up the bolt, leads to the trouble problem of installation.

For the purpose of realizing easy to assemble bottom plate and mould, the utility model provides a following technical scheme: a processing machinery mould bottom plate comprises a machine body and a plate body, wherein a fixed seat is fixedly connected to the side surface of the plate body, a first sliding groove and a second sliding groove are respectively formed in the top and the bottom of the plate body, the first sliding groove is rotatably connected with a first screw rod through a bearing, the inner wall of the second sliding groove is rotatably connected with one end of a second screw rod, the other end of the second screw rod penetrates through the plate body and extends into the fixed seat, a positioning block and a moving plate are respectively and threadedly connected to the surfaces of the first screw rod and the second screw rod, a fixed plate is fixedly connected to the top of the positioning block, the number of the positioning block and the number of the moving plates are two, the two positioning blocks and the two moving plates are symmetrically arranged by taking a central vertical surface passing through the plate body as a symmetric surface, the two positioning blocks and the two moving plates are slidably connected to the inner wall of a square groove, and a first bevel gear and a second bevel gear are respectively and fixedly connected to one end, close to the surface of the fixed seat, of the first screw rod and the second screw rod, the bevel gear wheel is meshed with the bevel gear wheel, the inner wall of the bevel gear wheel is fixedly connected with a round rod, the round rod is rotatably connected with an adjusting block through a bearing, the front surface and the back surface of the fixing seat are provided with through grooves, the two sides of the inner wall of each through groove are provided with round grooves, the inner wall of each round groove is fixedly connected with a spring, one end of each spring is fixedly connected with a fixture block, the two sides of each adjusting block are provided with grooves, the fixture blocks are connected with the inner walls of the grooves in a clamped mode, the top of each adjusting block is fixedly connected with a connecting rod, and the top of each connecting rod penetrates through the fixing seat and.

As an optimal technical scheme of the utility model, the quantity of first screw rod and second screw rod is two, two first screw rod and two the second screw rod uses the vertical face in center through the plate body to set up as the plane of symmetry.

As a preferred technical scheme of the utility model, the equal fixedly connected with antiskid sheets of opposite face of fixed plate.

As a preferred technical scheme of the utility model, the draw-in groove has all been seted up to the both sides of square groove inner wall, one side fixedly connected with limiting plate that the movable plate surface is close to the draw-in groove, the limiting plate joint is at the inner wall of draw-in groove.

As an optimized technical scheme of the utility model, the one end fixedly connected with knob of pole.

As an optimized technical scheme of the utility model, the top fixedly connected with of connecting rod grips the piece.

Compared with the prior art, the utility model provides a processing machinery mould bottom plate possesses following beneficial effect:

1. the machining machinery mould bottom plate is provided with a first screw rod, a second screw rod and a round rod, wherein the round rod is rotated to drive two third bevel gears on the round rod to rotate, the second screw rod is rotated through a second bevel gear, threads in two movable plates are reversely arranged, the second screw rod is rotated to drive the two movable plates to reversely move, the two movable plates abut against the inner wall of a square groove, the bottom plate is fixed on a machine body, a holding block is pulled to drive a connecting rod to adjust the position of an adjusting block, the third bevel gear is meshed with the first bevel gear, the first screw rod can be driven to rotate by rotating the round rod at the moment, the threads in the two positioning blocks are reversely arranged, the positioning block and a fixing plate are oppositely moved by rotating the first screw rod, the mould is clamped from two sides, the mould is fixed, so that the problem that a large number of bolts are needed in the installation process, the bolts are easy to lose due, leading to a problem of troublesome installation.

2. This processing machinery mould bottom plate, through setting up movable plate and limiting plate, the screw thread reverse arrangement in two movable plates, the second screw rod rotates, two movable plate reverse movements, and two movable plates support the inner wall of square groove, and the limiting plate joint is at the inner wall of draw-in groove this moment, and the position of limiting plate restriction movable plate, movable plate can not take place to remove in vertical direction, and further fixed movable plate makes the movable plate be difficult for breaking away from the square groove, fixes the bottom plate on the organism, has reached fixed firm effect.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a front cross-sectional structure at the position of the circular groove of the present invention;

FIG. 4 is a schematic side sectional view of the movable plate of the present invention;

FIG. 5 is a schematic view of a top-down structure of the position of the limiting plate of the present invention;

fig. 6 is a schematic view of the structure of the bevel gear of the present invention.

In the figure: 1. a body; 2. a plate body; 3. a fixed seat; 4. a first chute; 5. a second chute; 6. a first screw; 7. a second screw; 8. positioning blocks; 9. moving the plate; 10. a fixing plate; 11. a square groove; 12. a first bevel gear; 13. a second bevel gear; 14. a third bevel gear; 15. a round bar; 16. an adjusting block; 17. a through groove; 18. a circular groove; 19. a spring; 20. a groove; 21. a clamping block; 22. a connecting rod; 23. anti-slip sheets; 24. a card slot; 25. a limiting plate; 26. a knob; 27. and (4) a holding block.

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.

Referring to fig. 1-6, the utility model discloses a processing machinery mold bottom plate, which comprises a machine body 1 and a plate body 2, wherein the side surface of the plate body 2 is fixedly connected with a fixed seat 3, the top and the bottom of the plate body 2 are respectively provided with a first chute 4 and a second chute 5, the first chute 4 is rotatably connected with a first screw 6 through a bearing, the inner wall of the second chute 5 is rotatably connected with one end of a second screw 7, the other end of the second screw 7 penetrates through the plate body 2 and extends into the fixed seat 3, the surfaces of the first screw 6 and the second screw 7 are respectively in threaded connection with a positioning block 8 and a moving plate 9, the top of the positioning block 8 is fixedly connected with a fixed plate 10, the positioning block 8 and the moving plate 9 are two in number, the two positioning blocks 8 and the two moving plates 9 are symmetrically arranged by taking the central vertical plane passing through the moving plate body 2 as the symmetrical plane, the moving plate 9 is slidably connected with the inner wall of a square groove 11, first screw rod 6 and the 7 one end difference fixedly connected with first bevel gear 12 and second bevel gear 13 that the surface is close to fixing base 3 of second screw rod, second bevel gear 13 meshes with third bevel gear 14, third bevel gear 14's inner wall fixedly connected with round bar 15, round bar 15 rotates with regulating block 16 through the bearing and is connected, logical groove 17 has all been seted up at fixing base 3's front and back, circular slot 18 has all been seted up to the both sides that lead to the groove 17 inner wall, the inner wall fixedly connected with spring 19 of circular slot 18, spring 19's one end fixedly connected with fixture block 21, recess 20 has been seted up to regulating block 16's both sides, fixture block 21 joint is at the inner wall of recess 20, the top fixedly connected with connecting rod 22 of regulating block 16, fixing base 3 is run through and extend to fixing base 3's outside at the top of connecting rod 22.

Specifically, the number of the first screws 6 and the second screws 7 is two, and the two first screws 6 and the two second screws 7 are symmetrically arranged by taking a central vertical plane passing through the plate body 2 as a symmetrical plane.

In this embodiment, the two first screws 6 and the two second screws 7 are provided to stabilize the moving process of the positioning block 8 and the moving plate 9.

Specifically, the opposite surfaces of the fixing plate 10 are fixedly connected with anti-slip sheets 23.

In this embodiment, when the fixing plate 10 fixes the mold, the anti-slip sheet 23 can increase the friction force to prevent the mold from slipping.

Specifically, the clamping grooves 24 are formed in the two sides of the inner wall of the square groove 11, the limiting plate 25 is fixedly connected to one side, close to the clamping grooves 24, of the surface of the moving plate 9, and the limiting plate 25 is clamped on the inner wall of the clamping grooves 24.

In this embodiment, the limiting plate 25 is clamped on the inner wall of the clamping groove 24, so that the moving plate 9 is not easy to separate from the square groove 11.

Specifically, a knob 26 is fixedly connected to one end of the round bar 15.

In this embodiment, the knob 26 is rotated, and the knob 26 conveniently drives the round bar 15 to rotate.

Specifically, a holding block 27 is fixedly connected to the top of the connecting rod 22.

In this embodiment, the holding block 27 increases the holding area of the hand, and facilitates the adjustment of the connecting rod 22.

The utility model discloses a theory of operation and use flow: when the device is used, the moving plates 9 are inserted into the square groove 11, the knob 26 is rotated clockwise, the knob 26 drives the round rod 15 to rotate, the round rod 15 drives the third bevel gear 14 to rotate, the third bevel gear 14 drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the second screw 7 to rotate, the moving plates 9 are in threaded connection with the surface of the second screw 7, threads in the two moving plates 9 are arranged in reverse directions, the second screw 7 rotates, the two moving plates 9 move in reverse directions, the two moving plates 9 abut against the inner wall of the square groove 11, the plate body 2 is fixed on the machine body 1 until the limiting plate 25 is clamped into the clamping groove 24, the holding block 27 moves upwards, the holding block 27 drives the connecting rod 22 to move, the connecting rod 22 drives the adjusting block 16 to move, the adjusting block 16 drives the round rod 15 to move, the third bevel gear 14 and the second bevel gear 13 are separated, when the adjusting block 16 moves, the inner wall of the groove 20 presses the clamping block 21, the fixture block 21 is extruded into the circular groove 18 until the fixture block 21 is separated from the groove 20, the adjusting block 16 continues to move to another fixture block 21, the adjusting block 16 extrudes another fixture block 21 into the circular groove 18, the adjusting block continues to move upwards until the groove 20 is aligned with another fixture block 21, the spring 19 pushes out another fixture block 21 and clamps the other fixture block into the groove 20, the position of the adjusting block 16 is fixed, the position of the circular rod 15 is fixed, at the moment, the third bevel gear 14 is meshed with the first bevel gear 12, the circular rod 15 rotates anticlockwise, the circular rod 15 drives the third bevel gear 14 to rotate, the third bevel gear 14 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the first screw 6 to rotate, the threads in the two positioning blocks 8 are arranged in opposite directions, the first screw 6 rotates, the two positioning blocks 8 move in opposite directions, the two fixing plates 10 are driven to move in opposite directions, and the molds are clamped from two sides to fix the molds.

To sum up, this processing machinery mould bottom plate through setting up first screw rod 6, second screw rod 7 and round bar 15, has reached the effect of easy to assemble bottom plate and mould to solve the installation and need use a large amount of bolts, the bolt is because of the part is little easily lost in the use, and uses and needs the instrument to screw up the bolt, leads to the trouble problem of installation.

It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 processing machinery mould bottom plate, includes organism (1) and plate body (2), its characterized in that: the side face of the plate body (2) is fixedly connected with a fixing seat (3), the top and the bottom of the plate body (2) are respectively provided with a first sliding groove (4) and a second sliding groove (5), the first sliding groove (4) is rotatably connected with a first screw (6) through a bearing, the inner wall of the second sliding groove (5) is rotatably connected with one end of a second screw (7), the other end of the second screw (7) penetrates through the plate body (2) and extends to the inside of the fixing seat (3), the surfaces of the first screw (6) and the second screw (7) are respectively in threaded connection with a positioning block (8) and a moving plate (9), the top of the positioning block (8) is fixedly connected with a fixing plate (10), the positioning block (8) and the moving plate (9) are both in number of two, and the positioning block (8) and the moving plate (9) are both symmetrically arranged by taking a central vertical plane passing through the plate body (2) as a symmetrical plane, the movable plate (9) is connected to the inner wall of the square groove (11) in a sliding manner, one ends, close to the fixed seat (3), of the surfaces of the first screw (6) and the second screw (7) are fixedly connected with a first bevel gear (12) and a second bevel gear (13) respectively, the second bevel gear (13) is meshed with a third bevel gear (14), the inner wall of the third bevel gear (14) is fixedly connected with a round rod (15), the round rod (15) is rotatably connected with an adjusting block (16) through a bearing, the front surface and the back surface of the fixed seat (3) are both provided with through grooves (17), the two sides of the inner wall of each through groove (17) are both provided with round grooves (18), the inner wall of each round groove (18) is fixedly connected with a spring (19), one end of each spring (19) is fixedly connected with a clamping block (21), the two sides of each adjusting block (16) are provided with grooves (20), and the clamping blocks (21) are clamped on the inner walls of the grooves (20), the top fixedly connected with connecting rod (22) of regulating block (16), the outside that fixing base (3) and extended to fixing base (3) is run through at the top of connecting rod (22).

2. The processing machine tool die base plate according to claim 1, wherein: the number of the first screw rods (6) and the number of the second screw rods (7) are two, and the first screw rods (6) and the second screw rods (7) are symmetrically arranged by taking a central vertical plane passing through the plate body (2) as a symmetrical plane.

3. The processing machine tool die base plate according to claim 1, wherein: the opposite surfaces of the fixing plates (10) are fixedly connected with anti-skidding sheets (23).

4. The processing machine tool die base plate according to claim 1, wherein: draw-in groove (24) have all been seted up to the both sides of square groove (11) inner wall, one side fixedly connected with limiting plate (25) that moving plate (9) surface is close to draw-in groove (24), limiting plate (25) joint is at the inner wall of draw-in groove (24).

5. The processing machine tool die base plate according to claim 1, wherein: one end of the round rod (15) is fixedly connected with a knob (26).

6. The processing machine tool die base plate according to claim 1, wherein: the top of the connecting rod (22) is fixedly connected with a holding block (27).