CN214395076U

CN214395076U - Compression mold for multiple sliding blocks of pump body

Info

Publication number: CN214395076U
Application number: CN202120225975.XU
Authority: CN
Inventors: 罗怡
Original assignee: Jiangsu Minyi Machinery Manufacturing Co ltd
Current assignee: Jiangsu Minyi Machinery Manufacturing Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-10-15
Anticipated expiration: 2031-01-27

Abstract

The utility model discloses a be used for many sliders of pump body compression moulding mould relates to pump processing field, can not be convenient for to the current many sliders of pump body compression moulding mould and can not be with the automatic ejecting problem of work piece after processing, the scheme as follows now is proposed, and it includes workstation, workstation and die block, the equal fixedly connected with frame in both sides of workstation bottom, the equal fixedly connected with bearing in bottom of frame inner chamber and workstation, the inner chamber of bearing rotates and is connected with the threaded rod, the bottom of threaded rod is run through the frame and is extended to the outside, the bottom fixedly connected with motor of frame, the output and the threaded rod fixed connection of motor, the thread bush has been cup jointed to the circumference screw thread of threaded rod, the equal fixedly connected with gag lever post in both sides of workstation bottom. The utility model discloses novel structure, and the compression moulding mould of being convenient for carries out fast assembly, has improved the efficiency of compression moulding in-process, has improved the practicality of device.

Description

Compression mold for multiple sliding blocks of pump body

Technical Field

The utility model relates to a pump processing field especially relates to be used for many sliders of pump body compression moulding mould.

Background

The pump is a machine for conveying fluid or pressurizing fluid, and can transfer the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used for conveying liquid of water, oil, acid-base solution, emulsion, suspension emulsion and liquid metal, etc., or can convey liquid, gas mixture and liquid containing suspended solid matter.

The existing multi-slider compression molding die for the pump body cannot be assembled conveniently, cannot automatically eject a processed workpiece, increases operation procedures in the processing process, reduces production efficiency, and brings inconvenience to workers.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be used for many sliders compression moulding mould of the pump body has solved and has been used for many sliders compression moulding mould of the pump body can not be convenient for assemble and can not be with the automatic ejecting problem of work piece after processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

be used for many sliders compression moulding mould of pump body, including workstation, workstation and die block, the equal fixedly connected with frame in both sides of workstation bottom, the equal fixedly connected with bearing in bottom of frame inner chamber and the bottom of workstation, the inner chamber of bearing rotates and is connected with the threaded rod, the bottom of threaded rod runs through the frame and extends to the outside, the bottom fixedly connected with motor of frame, the output and the threaded rod fixed connection of motor, the thread bush has been cup jointed to the circumference screw thread of threaded rod, the both sides equal fixedly connected with gag lever post of workstation bottom, the bottom and the frame fixed connection of gag lever post, the circumference sliding connection of gag lever post has the connecting rod, the one end and the thread bush fixed connection of connecting rod, the top fixedly connected with sleeve pipe of connecting rod, the bottom fixedly connected with spring of cover pipe inner chamber, the top end of the spring is fixedly connected with an ejector rod, the circumference of the ejector rod is connected with the sleeve in a sliding manner, two sides of the top of the workbench are fixedly connected with a working frame, the top of the workbench is fixedly connected with a bottom die, two sides of the top of the bottom die are provided with concave holes, one side of the top of the bottom die is movably connected with a first slide block die, one side of the top of the bottom die, which is far away from the first slide block die, is movably connected with a second slide block die, the bottoms of the first slide block die and the second slide block die are fixedly connected with clamping blocks matched with the concave holes, two sides of the bottom die are fixedly connected with the clamping blocks through fastening bolts, one side of the front surface of the first slide block die, which is close to the second slide block die, is fixedly connected with a U-shaped frame, one side of the front surface of the second slide block die, which is close to the first slide block die, the inner cavity of the mounting frame is rotatably connected with a screw rod, and the inner cavity of the U-shaped frame is connected with the screw rod in a sliding manner, the screw rod is kept away from the one end threaded connection of mounting bracket has the nut, one side and the U type frame swing joint of nut, the semicircle cavity has all been seted up at the top of first drawing die and second drawing die, circular slot has been seted up to first drawing die and second drawing die in the bottom of semicircle cavity position department, first drawing die and second drawing die have the backing plate in circular slot position department swing joint, the one end that the spring was kept away from to the ejector pin runs through workstation and die block and extends to the inside of first drawing die and second drawing die.

Preferably, both sides of the bottom of the workbench are fixedly connected with supporting legs, and anti-skid rubber pads are fixedly mounted at the bottoms of the supporting legs.

Preferably, the circumference of gag lever post evenly coats and is coated with lubricating oil, the shape of frame is the U-shaped, the gag lever post is located the inboard of frame.

Preferably, the circumference of the ejector rod is respectively connected with the workbench, the bottom die, the first sliding block die and the second sliding block die in a sliding manner, and the top of the ejector rod is movably connected with the base plate.

Preferably, the top of the inner cavity of the working frame is fixedly connected with a hydraulic rod, and the bottom of the hydraulic rod is fixedly connected with a top die matched with the bottom die.

Preferably, a clamping groove is formed in one side, close to the second sliding block die, of the first sliding block die, and a clamping plate matched with the clamping groove in use is fixedly installed on one side of the second sliding block die.

The utility model has the advantages that:

1. by arranging the bottom die, the first sliding block die, the second sliding block die, the clamping block, the concave hole, the mounting frame, the screw rod, the U-shaped frame and the screw cap, when the die needs to be quickly mounted, the clamping block is aligned to the concave hole, the first sliding block die and the second sliding block die are mounted on the bottom die and fixed through the fastening bolt, the screw rod is rotated to be clamped into the U-shaped frame, then the screw cap is screwed, the first sliding block die and the second sliding block die are connected, the compression molding die is convenient to quickly assemble, the efficiency in the compression molding process is improved, and the practicability of the device is improved;

2. through setting up the frame, the bearing, the threaded rod, including a motor, an end cap, a controller, and a cover plate, the gag lever post, the connecting rod, the thread bush, the sleeve pipe, a spring, ejector pin and backing plate, when needs are ejecting to the work piece after processing, through control motor work, the motor drives the threaded rod and rotates, the threaded rod drives the thread bush motion, the thread bush drives the connecting rod motion, the connecting rod drives the sleeve pipe motion, the sleeve pipe passes through the spring and drives the ejector pin motion, the ejector pin drives the backing plate motion, the backing plate is with work piece jack-up, cushion the energy of in-process through the spring, realize the drawing of patterns, replace the manual work to carry out the drawing of patterns, the security and the practicality of device have been improved.

To sum up, the utility model provides a be used for the many sliders of the pump body compression moulding mould can not be convenient for assemble and can not be with the automatic ejecting problem of work piece after processing, and the practicality is strong.

Drawings

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

fig. 2 is a schematic view of the internal structure of the first and second sliding block dies of the present invention;

FIG. 3 is a schematic structural view of the backing plate of the present invention

FIG. 4 is an enlarged view of a portion of the structure A in FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of a portion of the structure B shown in FIG. 1 according to the present invention;

fig. 6 is an enlarged schematic view of a portion of the structure C in fig. 2 according to the present invention.

Reference numbers in the figures: 1. a work table; 2. a working frame; 3. bottom die; 4. a frame; 5. a threaded rod; 6. a motor; 7. a threaded sleeve; 8. a limiting rod; 9. a connecting rod; 10. a sleeve; 11. a spring; 12. a top rod; 13. a first slider mold; 14. a second slider mold; 15. a clamping block; 16. a U-shaped frame; 17. a mounting frame; 18. a screw; 19. a nut; 20. a base plate; 21. a support leg; 22. a hydraulic lever; 23. and (6) carrying out top die.

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.

Referring to fig. 1-6, a compression mold for multiple sliding blocks of a pump body comprises a workbench 1, a workbench 2 and a bottom die 3, wherein both sides of the bottom of the workbench 1 are fixedly connected with a frame 4, the bottom of the inner cavity of the frame 4 and the bottom of the workbench 1 are fixedly connected with bearings, the inner cavity of the bearings is rotatably connected with a threaded rod 5, the bottom end of the threaded rod 5 penetrates through the frame 4 and extends to the outside, the bottom of the frame 4 is fixedly connected with a motor 6, the output end of the motor 6 is fixedly connected with the threaded rod 5, the circumferential thread of the threaded rod 5 is sleeved with a thread bush 7, both sides of the bottom of the workbench 1 are fixedly connected with a limit rod 8, the bottom of the limit rod 8 is fixedly connected with the frame 4, the circumference of the limit rod 8 is slidably connected with a connecting rod 9, one end of the connecting rod 9 is fixedly connected with the thread bush 7, the top of the connecting rod 9 is fixedly connected with a sleeve 10, and the bottom of the inner cavity of the sleeve 10 is fixedly connected with a spring 11, the top end of the spring 11 is fixedly connected with an ejector rod 12, the circumference of the ejector rod 12 is connected with a sleeve 10 in a sliding manner, two sides of the top of the workbench 1 are fixedly connected with a working frame 2, the top of the workbench 1 is fixedly connected with a bottom die 3, two sides of the top of the bottom die 3 are respectively provided with a concave hole, one side of the top of the bottom die 3 is movably connected with a first slide die 13, one side of the top of the bottom die 3, which is far away from the first slide die 13, is movably connected with a second slide die 14, the bottoms of the first slide die 13 and the second slide die 14 are respectively and fixedly connected with a clamping block 15 matched with the concave holes, two sides of the bottom die 3 are fixedly connected with the clamping block 15 through fastening bolts, one side of the front surface of the first slide die 13, which is close to the second slide die 14, one side of the front surface of the second slide die 14, which is close to the first slide die 13, is fixedly connected with a mounting frame 17, an inner cavity of the mounting frame 17 is rotatably connected with a screw 18, an inner cavity of the U-shaped frame 16 is connected with a screw rod 18 in a sliding manner, a screw cap 19 is connected with one end of the screw rod 18, which is far away from the mounting frame 17, in a threaded manner, one side of the screw cap 19 is movably connected with the U-shaped frame 16, semicircular cavities are respectively formed in the tops of the first slider die 13 and the second slider die 14, circular grooves are formed in the bottoms of the semicircular cavities of the first slider die 13 and the second slider die 14, a cushion plate 20 is movably connected with the circular grooves of the first slider die 13 and the second slider die 14, one end of the ejector rod 12, which is far away from the spring 11, penetrates through the workbench 1 and the bottom die 3 and extends into the first slider die 13 and the second slider die 14, and when the dies need to be rapidly mounted, the first slider die 13 and the second slider die 14 are mounted on the bottom die 3 by aligning the fixture block 15 with the concave holes, the device is fixed by a fastening bolt, a screw rod 18 is rotated to clamp the screw rod 18 into a U-shaped frame 16, then a screw cap 19 is screwed to connect a first slide block die 13 and a second slide block die 14, so that the compression mold can be conveniently and quickly assembled, the efficiency in the compression molding process is improved, the practicability of the device is improved, when a processed workpiece needs to be ejected, the motor 6 is controlled to work, the motor 6 drives the screw rod 5 to rotate, the screw rod 5 drives the thread bush 7 to move, the thread bush 7 drives the connecting rod 9 to move, the connecting rod 9 drives the sleeve 10 to move, the sleeve 10 drives the ejector rod 12 to move through the spring 11, the ejector rod 12 drives the backing plate 20 to move, the backing plate 20 jacks up the workpiece, the energy in the process is buffered through the spring 11, the demolding is realized, manual demolding is replaced, and the safety and the practicability of the device are improved;

the equal fixedly connected with landing leg 21 in both sides of 1 bottom of workstation, the bottom fixed mounting of landing leg 21 has anti-skidding rubber pad, the even coating of circumference of gag lever post 8 has lubricating oil, frame 4's shape is the U-shaped, gag lever post 8 is located frame 4's inboard, ejector pin 12's circumference respectively with workstation 1, die block 3, first slider mould 13 and the 14 sliding connection of second slider mould, ejector pin 12's top and backing plate 20 swing joint, the top fixedly connected with hydraulic stem 22 of 2 inner chambers of workstation, the bottom fixedly connected with of hydraulic stem 22 and the top mould 23 of die block 3 looks adaptations, the draw-in groove has been seted up to one side that first slider mould 13 is close to second slider mould 14, one side fixed mounting of second slider mould 14 has the cardboard of using with the draw-in groove cooperation.

The working principle is as follows: through aiming at the concave hole with fixture block 15, install first slider mould 13 and second slider mould 14 on die block 3, and fix through fastening bolt, rotate screw rod 18, make screw rod 18 block in U type frame 16, then screw nut 19, make first slider mould 13 and second slider mould 14 connect, through controlling the motion of hydraulic stem 22, hydraulic stem 22 drives top mould 23 motion, realize compression molding processing, through controlling motor 6 work, motor 6 drives threaded rod 5 and rotates, threaded rod 5 drives thread bush 7 and moves, thread bush 7 drives connecting rod 9 and moves, connecting rod 9 drives sleeve pipe 10 and moves, sleeve pipe 10 drives ejector pin 12 through spring 11 and moves, ejector pin 12 drives backing plate 20 and moves, backing plate 20 jacks up the work piece, cushion the energy of in-process through spring 11, realize the drawing of patterns, accomplish the use work of device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Be used for many sliders compression moulding mould of pump body, including workstation (1), workstation (2) and die block (3), its characterized in that, the equal fixedly connected with frame (4) in both sides of workstation (1) bottom, the equal fixedly connected with bearing in bottom of frame (4) inner chamber and workstation (1), the inner chamber of bearing rotates and is connected with threaded rod (5), the bottom of threaded rod (5) runs through frame (4) and extends to the outside, the bottom fixedly connected with motor (6) of frame (4), the output and threaded rod (5) fixed connection of motor (6), thread bush (7) have been cup jointed to the circumference screw thread of threaded rod (5), the equal fixedly connected with gag lever post (8) in both sides of workstation (1) bottom, the bottom and frame (4) fixed connection of gag lever post (8), the circumference sliding connection of gag lever post (8) has connecting rod (9), the one end and the thread bush (7) fixed connection of connecting rod (9), the top fixedly connected with sleeve pipe (10) of connecting rod (9), the bottom fixedly connected with spring (11) of sleeve pipe (10) inner chamber, the top fixedly connected with ejector pin (12) of spring (11), the circumference and sleeve pipe (10) sliding connection of ejector pin (12), the both sides at workstation (1) top all with workstation (2) fixed connection, the top and die block (3) fixed connection of workstation (1), the shrinkage pool has all been seted up to the both sides at die block (3) top, one side swing joint at die block (3) top has first slider mould (13), one side swing joint that first slider mould (13) was kept away from at die block (3) top has second slider mould (14), the bottom of each of the first slider die (13) and the second slider die (14) is fixedly connected with a clamping block (15) matched with a concave hole for use, two sides of the bottom die (3) are fixedly connected with the clamping blocks (15) through fastening bolts, one side, close to the second slider die (14), of the front face of the first slider die (13) is fixedly connected with a U-shaped frame (16), one side, close to the first slider die (13), of the front face of the second slider die (14) is fixedly connected with a mounting frame (17), an inner cavity of the mounting frame (17) is rotatably connected with a screw rod (18), an inner cavity of the U-shaped frame (16) is slidably connected with the screw rod (18), one end, far away from the mounting frame (17), of the screw rod (18) is in threaded connection with a screw cap (19), one side of the screw cap (19) is movably connected with the U-shaped frame (16), semicircular cavities are formed in the tops of the first slider die (13) and the second slider die (14), circular slot has been seted up to first drawing die (13) and second drawing die (14) in the bottom of semicircle cavity position department, first drawing die (13) and second drawing die (14) have backing plate (20) at circular slot position swing joint, the one end that spring (11) were kept away from in ejector pin (12) runs through workstation (1) and die block (3) and extends to the inside of first drawing die (13) and second drawing die (14).

2. The compression mould for pump bodies with multiple sliding blocks according to claim 1, characterized in that the bottom of the worktable (1) is fixedly connected with legs (21) on both sides, and the bottoms of the legs (21) are fixedly provided with anti-skid rubber pads.

3. Compression mould for pump bodies with multiple sliders according to claim 1, characterised in that the circumference of the limiting rod (8) is uniformly coated with lubricating oil, the frame (4) is U-shaped and the limiting rod (8) is located inside the frame (4).

4. The compression mold for multiple sliders for pump bodies according to claim 1, wherein the circumference of the ejector rod (12) is slidably connected with the working table (1), the bottom mold (3), the first slider mold (13) and the second slider mold (14), respectively, and the top of the ejector rod (12) is movably connected with the backing plate (20).

5. The compression mold for multiple sliders of a pump body according to claim 1, wherein a hydraulic rod (22) is fixedly connected to the top of the inner cavity of the working frame (2), and a top mold (23) matched with the bottom mold (3) is fixedly connected to the bottom of the hydraulic rod (22).

6. The multi-slider compression molding die for pump bodies as claimed in claim 1, wherein a clamping groove is formed in one side of the first slider die (13) close to the second slider die (14), and a clamping plate matched with the clamping groove is fixedly installed on one side of the second slider die (14).