CN220658956U

CN220658956U - Mechanical manufacturing die device

Info

Publication number: CN220658956U
Application number: CN202322009569.1U
Authority: CN
Inventors: 邵学智
Original assignee: JILIN RAILWAY TECHNOLOGY COLLEGE
Current assignee: JILIN RAILWAY TECHNOLOGY COLLEGE
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2024-03-26
Anticipated expiration: 2033-07-28

Abstract

The utility model discloses a machine manufacturing die device, which belongs to the technical field of machining and comprises a bearing box, wherein the upper surface of the bearing box is fixedly connected with a fixed die set, the inner bottom wall of the bearing box is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a first rotating wheel, the inner wall of the bearing box is rotationally connected with a threaded rod through a bearing, the outer surface of the threaded rod is fixedly connected with a second rotating wheel, the outer surface of the threaded rod is in threaded connection with two symmetrical spiral rings, the first rotating wheel and the second rotating wheel are driven to rotate by the servo motor through the cooperation of the threaded rod, the two spiral rings and the two first moving rods are driven to move close to each other when the threaded rod rotates, so that the two first clamping plates and the two second clamping plates clamp and fix parts, the problem that the parts are displaced and the punching positions are misplaced is solved, and the machining precision of the parts can be improved.

Description

Mechanical manufacturing die device

Technical Field

The utility model relates to the technical field of machining, in particular to a mechanical manufacturing die device.

Background

Machining refers to the process of changing the external dimensions or properties of a workpiece by a mechanical device, and the machining mode can be divided into cutting machining and pressing machining according to the difference of machining modes, and along with the rapid development of modern machining, the machining technology is rapidly developed, and most parts are obtained by changing the physical state of materials by external force.

The Chinese patent with the publication number of CN205253851U discloses a stamping die, which comprises an upper die holder, a lower die holder arranged below the upper die holder, a female die arranged on the upper surface of the lower die holder, a punch through hole arranged on the female die, and a lifting column arranged on the lower surface of the upper die holder; the punch is arranged on the lower surface of the lifting column, is positioned above the punch through hole and is opposite to the punch through hole, and can extend into the punch through hole when the lifting column drives the punch to move downwards; and still including setting up the drift cleaning device in the drift both sides, can clear up the drift through first brush hair, prevent that the machining precision that the material attached to cause is low, the fragile defect of drift, but directly put the part on the die holder in the aforesaid patent not fixed, very easily lead to the part to take place the displacement when the punching press changes the part form, can lead to part punching press position dislocation to can lead to the unable problem of using of part after the shaping and wasting of resources, consequently, the skilled artisan provides a machine-building die device, in order to solve the problem that proposes among the above-mentioned background art.

Disclosure of Invention

The present utility model is directed to a machine-made mold device, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a mechanical manufacturing mould device, includes bears the case, the upper surface fixedly connected with cover half group of bearing the case, the interior bottom wall fixedly connected with servo motor of bearing the case, servo motor's the first runner of output fixedly connected with, the inner wall of bearing the case is connected with the threaded rod through the bearing rotation, the surface fixedly connected with second runner of threaded rod, the surface threaded connection of threaded rod has two symmetrical spiral rings, every the equal fixedly connected with first movable rod of surface of spiral ring, every the top of first movable rod all runs through the bearing the case and extends to the top of bearing the case, two the equal fixedly connected with first grip block of a side that first movable rod is close to each other, every the equal fixedly connected with connecting rod of surface of first movable rod, every the equal fixedly connected with second movable rod of one end that first movable rod was kept away from to the connecting rod, every the top of second movable rod all runs through the bearing the case and extends to the top of bearing the case, two the equal fixedly connected with second movable rod is close to each other side of spiral ring, two the equal fixedly connected with second movable rod is connected with the top of second movable rod, the equal fixedly connected with top of cylinder block, the punch press die set has the top fixedly connected with top of cylinder.

As still further aspects of the utility model: the screw thread direction at both ends is the opposite about the threaded rod, the surface of first runner passes through drive belt and is connected with the surface transmission of second runner, the through-hole has been seted up to the upper surface of bearing box, and the size of through-hole and the big or small looks adaptation of the big or small of first movable rod and second movable rod.

As still further aspects of the utility model: the inner wall fixedly connected with slide bar of bearing box, the surface sliding connection of slide bar has two symmetrical sliding plates, every the upper surface of sliding plate all with the bottom fixed connection of second movable rod.

As still further aspects of the utility model: the upper surface fixedly connected with of bearing box two symmetrical slide rails, every the inside of slide rail all sliding connection has the slip longeron, two the side that the slip longeron is close to each other all with the surface fixed connection of movable mould group.

As still further aspects of the utility model: two the side that first grip block is close to each other is all fixed mounting has the rubber pad, two the side that the second grip block is close to each other is all fixed mounting has the rubber pad.

As still further aspects of the utility model: two groups of symmetrical circular grooves are formed in the upper surface of the fixed die set, each circular groove is fixedly connected with a buffer spring on the inner bottom wall, each buffer spring is fixedly connected with a buffer round rod on the top end, and each buffer round rod is located below the movable die set.

As still further aspects of the utility model: the front fixedly connected with control panel of bearing case, the bottom surface fixedly connected with of bearing case two sets of symmetrical supporting legs, the left and right sides face of second runner all fixedly connected with gag lever post.

Compared with the prior art, the utility model has the beneficial effects that:

this mechanical manufacturing mould device uses through the cooperation of threaded rod, the second runner, the spiral ring, first movable rod and second movable rod, utilize servo motor to drive first runner and second runner rotation, can bring two spiral rings and two first movable rods and be close to each other when the threaded rod rotates and remove, make two first grip blocks and two second grip blocks press from both sides tightly fixedly to the spare part, the problem that the part can take place displacement and punching press position dislocation has been solved, thereby can improve the machining precision to the part, the advantage that has fixed part more firmly and convenient operation, through the cooperation use of circular recess, buffer spring and buffer round rod, when moving the downward punching press part of module, the bottom of moving the module can contact the buffer round rod, make buffer spring play the cushioning effect, the punching press power to the spare part can be too big problem, thereby can play the effect of protection part and definite module, the part after making the device processing can normal use, avoid the waste of resource, the advantage that has resources are saved and machining efficiency is higher.

Drawings

FIG. 1 is a schematic perspective view of a machine tool apparatus;

FIG. 2 is a rear cross-sectional view of a carrier box in a machine tool mold apparatus;

FIG. 3 is a rear cross-sectional view of a machine tool mold apparatus;

fig. 4 is an enlarged schematic view of the structure a in fig. 3 in a machine-made mold apparatus.

In the figure: 1. a carrying case; 2. a fixed module; 3. a servo motor; 4. a first wheel; 5. a threaded rod; 6. a second wheel; 7. a spiro ring; 8. a first moving lever; 9. a slide bar; 10. a sliding plate; 11. a second moving lever; 12. a connecting rod; 13. a first clamping plate; 14. a second clamping plate; 15. a support rod; 16. a square plate; 17. a punching cylinder; 18. a movable module; 19. a slide rail; 20. sliding the long plate; 21. a circular groove; 22. a buffer spring; 23. buffering round rods; 24. a control panel; 25. support legs; 26. and a limit rod.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Referring to fig. 1-4, in the embodiment of the utility model, a mechanical manufacturing mold device comprises a bearing box 1, a fixed mold group 2 is fixedly connected to the upper surface of the bearing box 1, a servo motor 3 is fixedly connected to the inner bottom wall of the bearing box 1, a first rotating wheel 4 is fixedly connected to the output end of the servo motor 3, a threaded rod 5 is rotatably connected to the inner wall of the bearing box 1 through a bearing, a second rotating wheel 6 is fixedly connected to the outer surface of the threaded rod 5, two symmetrical spiral rings 7 are in threaded connection with the outer surface of the threaded rod 5, a first moving rod 8 is fixedly connected to the outer surface of each spiral ring 7, the top end of each first moving rod 8 penetrates through the bearing box 1 and extends to the upper side of the bearing box 1, a first clamping plate 13 is fixedly connected to one side surface of each first moving rod 8, a connecting rod 12 is fixedly connected to one end of each connecting rod 12 far away from the first moving rod 8, two symmetrical spiral rings 7 are fixedly connected to the top ends of each second moving rod 11 and fixedly connected to the top end of each bearing box 1, two cylinder plates 16 are fixedly connected to the top ends of each bearing box 1, and two cylinder plates 16 are fixedly connected to the top ends of each cylinder plates 17 are fixedly connected to the two cylinder plates 16.

The screw thread direction at both ends is opposite about threaded rod 5, the surface of first runner 4 passes through drive belt and the surface transmission of second runner 6 is connected, the through-hole has been seted up to the upper surface of carrying case 1, and the size of through-hole and the size looks adaptation of first movable rod 8 and second movable rod 11, leave the gap between first movable rod 8 and second movable rod 11 and the cover half group 2, through seting up the through-hole, can guarantee that the device can normally move when pressing from both sides the piece clamp, make the practicality of the device higher, the inner wall fixedly connected with slide bar 9 of carrying case 1, the surface sliding connection of slide bar 9 has two symmetrical slide plates 10, every slide plate 10's upper surface all moves with the bottom fixed connection of second movable rod 11 when making two second movable rods 11 be close to each other, avoided the condition that the part can take place the displacement to press from both sides the piece to fix more stably, the upper surface fixed connection of carrying case 1 has two looks symmetrical slide plates 19 when pressing from both sides the piece clamp, and the side face of sliding module 20 has been avoided moving the side face down to move the module to have more smoothly when the module to take place, and the side face of sliding plate 18 has been connected to the side face down to the side to be more smooth and easy.

Two first grip blocks 13 are all fixedly installed with the rubber pad on the side that is close to each other, two second grip blocks 14 are all fixedly installed with the rubber pad on the side that is close to each other, through setting up the rubber pad on first grip blocks 13 and second grip blocks 14, can play a role in protecting parts when clamping the fastening, two sets of symmetrical circular grooves 21 have been seted up to the upper surface of fixed module 2, every the interior diapire of circular groove 21 is all fixedly connected with buffer spring 22, every buffer spring 22's top all fixedly connected with buffer round bar 23, every buffer round bar 23 all is located the below of movable module 18, and movable module 18 contacts buffer round bar 23 when moving downwards, buffer spring 22 plays the buffering supporting role, avoids the phenomenon that leads to the fact the part damage to part impact pressure too big, further plays the guard action to the part, has the higher advantage of machining efficiency, bear the front fixedly connected with control panel 24 of case 1, bear the bottom surface fixedly connected with two sets of symmetrical supporting legs 25 of case 1, the equal fixedly connected with gag lever post 26 of the left and right sides face of second runner 6 makes things convenient for staff to operate the device, has the advantage that the operation is more convenient and the practicality is higher, can avoid two spiro rings 7 to bump second runner 6 when being close to each other and remove through setting up gag lever post 26, and it is more stable to the part clamp fastening timing.

The working principle of the utility model is as follows: during the use, be connected servo motor 3 through wire and control panel 24 electricity, switch on the device power, put the part on cover half group 2, start servo motor 3 through control panel 24 and drive first runner 4 rotation, drive second runner 6 and threaded rod 5 start rotation through driving belt when first runner 4 rotates, thereby make two spiral rings 7 move near each other, simultaneously two first movable rod 8 can drive two first grip blocks 13 and move mutually near each other and press from both sides tight fixed to the one end of part, can drive two second movable rod 11 through connecting rod 12 when two first movable rod 8 move, second movable rod 11 moves mutually near and can drive sliding plate 10 and press from both sides tight fixed to the other end of part, thereby reach the effect that can fix firm to the part, start punching press cylinder 17 and make movable module 18 move down, movable module 18 moves and can drive sliding long plate 20 and slide down in slide rail 19, when the bottom surface contact round bar 23, recess 21 can produce the support effect when movable module 18 moves mutually, thereby can produce the support effect and can avoid the impact to produce the impact to the normal deformation of part and damage to the normal processing device after can avoid the part.

While the utility model has been described with reference to the preferred embodiments, it will be apparent to those skilled in the art that the utility model is not limited to the details of the exemplary embodiments and that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof, as long as the scope of the utility model is defined by the claims and its spirit and scope. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a mechanical manufacturing mould device, includes bears case (1), its characterized in that, the upper surface fixedly connected with cover half group (2) of bearing case (1), the interior bottom wall fixedly connected with servo motor (3) of bearing case (1), the output fixedly connected with first runner (4) of servo motor (3), the inner wall of bearing case (1) is through bearing rotation connection threaded rod (5), the surface fixedly connected with second runner (6) of threaded rod (5), the surface threaded connection of threaded rod (5) has two symmetrical spiro rings (7), every the surface of spiro ring (7) all fixedly connected with first movable rod (8), every the top of first movable rod (8) all runs through bearing case (1) and extends to the top of bearing case (1), and the one side that two first movable rods (8) are close to each other all fixedly connected with first grip block (13), and the surface of every first movable rod (8) all fixedly connected with connecting rod (12), every movable rod (8) all is connected with the top of first movable rod (11) and extends to the top of first movable rod (1), two the equal fixedly connected with second grip block (14) of a side that second movable rod (11) are close to each other, the upper surface fixedly connected with that bears case (1) two sets of symmetrical bracing piece (15), four the top of bracing piece (15) is fixedly connected with square board (16) jointly, the upper surface fixedly connected with punching press cylinder (17) of square board (16), the output fixedly connected with of punching press cylinder (17) moves module (18).

2. The machine-made die device according to claim 1, wherein the directions of threads at the left end and the right end of the threaded rod (5) are opposite, the outer surface of the first rotating wheel (4) is in transmission connection with the outer surface of the second rotating wheel (6) through a transmission belt, a through hole is formed in the upper surface of the bearing box (1), and the size of the through hole is matched with the size of the first moving rod (8) and the size of the second moving rod (11).

3. A machine-made mould device according to claim 1, characterized in that the inner wall of the carrying case (1) is fixedly connected with a slide bar (9), the outer surface of the slide bar (9) is slidably connected with two symmetrical slide plates (10), and the upper surface of each slide plate (10) is fixedly connected with the bottom end of the second moving bar (11).

4. The machine-made die device according to claim 1, wherein the upper surface of the carrying case (1) is fixedly connected with two symmetrical sliding rails (19), the inside of each sliding rail (19) is slidably connected with a sliding long plate (20), and one side surface of each sliding long plate (20), which is close to each other, is fixedly connected with the outer surface of the movable die set (18).

5. A machine-made mould device according to claim 1, characterized in that a rubber pad is fixedly mounted on one side of the two first clamping plates (13) which are close to each other, and a rubber pad is fixedly mounted on one side of the two second clamping plates (14) which are close to each other.

6. The machine-made die device according to claim 1, wherein two sets of symmetrical circular grooves (21) are formed in the upper surface of the fixed die set (2), buffer springs (22) are fixedly connected to the inner bottom wall of each circular groove (21), buffer round rods (23) are fixedly connected to the top ends of the buffer springs (22), and each buffer round rod (23) is located below the movable die set (18).

7. The machine-made die device according to claim 1, wherein the front surface of the carrying case (1) is fixedly connected with a control panel (24), the bottom surface of the carrying case (1) is fixedly connected with two groups of symmetrical supporting legs (25), and the left and right side surfaces of the second rotating wheel (6) are fixedly connected with limiting rods (26).