CN212398888U

CN212398888U - High-stability jig for machining die parts

Info

Publication number: CN212398888U
Application number: CN202020542081.9U
Authority: CN
Inventors: 晏继明
Original assignee: Suzhou Orion Technology Innovation Service Co ltd; Kunshan Pengou Industrial Technology Co ltd
Current assignee: Suzhou Kelkangdi Electronic Technology Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-01-26
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a tool, concretely relates to tool are used in mould parts machining of high stability. The field, the on-line screen storage device comprises a base, base inner chamber top fixed mounting has the hydraulic stem, the output fixed mounting of hydraulic stem has the kicking block, the below that base inner chamber bottom is located the kicking block is equipped with the tripod, the turning position department that the bottom corresponds the tripod under the inner chamber of base is provided with the gag lever post, the gag lever post is equipped with threely, the through-hole has been seted up to the position department that corresponds the gag lever post on the tripod, the through-hole is run through on the top of gag lever post. The utility model discloses a be equipped with the tripod, be favorable to the support frame to the machined part can fix the machined part along the three direction of passageway when fixed, can remove the arbitrary adjustment of three support frame to the shape is irregular moreover to carry out effectual fixed, easy operation, the practicality is strong, and the security performance is high, and the fastness can both carry out effectual fixed to most machined parts.

Description

High-stability jig for machining die parts

Technical Field

The utility model relates to a tool technical field, more specifically say, the utility model relates to a tool is used in mould parts machining of high stability.

Background

The jig is a tool for carpenters, ironmen, pincers, machines, electrical controls and other handicrafts, and is mainly used as a tool for assisting in controlling position or action (or both). The jig can be classified into a process assembly jig, a project test jig and a circuit board test jig. The process assembly type jig comprises an assembly jig, a welding jig, a disassembly jig, a dispensing jig, an irradiation jig, an adjusting jig and a shearing jig; the project testing jig includes a life testing jig, a packaging testing jig, an environment testing jig, an optical testing jig, a shielding testing jig, a sound insulation testing jig, and the like.

At present according to prior art, its stability can be than relatively poor according to current tool, and it is not very firm to fix moreover, often leads to dangerous the emergence when carrying out the work, and to most of tools, its fixed position to the processing thing is more single moreover, therefore meets the processing thing that other specifications differ and just can not carry out effectual fixed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, the embodiment of the present invention provides a jig for processing a mold part with high stability, and the technical problem to be solved by the present invention is: the processed objects with different thickness specifications are effectively fixed.

In order to achieve the above object, the utility model provides a following technical scheme: a high-stability jig for processing die parts comprises a base, wherein a hydraulic rod is fixedly mounted at the top of an inner cavity of the base, an ejector block is fixedly mounted at the output end of the hydraulic rod, a tripod is arranged below the ejector block at the bottom of the inner cavity of the base, limiting rods are arranged at the lower bottom of the inner cavity of the base corresponding to the corners of the tripod, three limiting rods are arranged, through holes are formed in the tripod corresponding to the limiting rods, the top ends of the limiting rods penetrate through the through holes, first fixing blocks are arranged at the three corners of the tripod, first sliding grooves are arranged at the tops of the first fixing blocks, sliding blocks are slidably mounted in the first sliding grooves, supporting frames are fixedly mounted at the tops of the sliding blocks, channels corresponding to the first fixing blocks are arranged at the tops of the base, the ends of the supporting frames, far away from the sliding blocks, penetrate, the side that the support frame deviates from the tripod is equipped with the second spout, slidable mounting has the stopper in the second spout, the stopper is kept away from second spout one end and has been cup jointed first spring, stopper one end is kept away from to first spring is connected with the third fixed block.

As shown in fig. 1 to 6, the embodiment specifically is: the support frame is pushed along the direction of the first sliding groove, under the elastic pushing of the first spring, the machined part is fixed to the bottom of the second fixing block, the hydraulic rod is started, the tripod moves downwards under the pushing of the hydraulic rod, the support frame and the second fixing block are driven to move downwards, and therefore the machined part is effectively fixed by the second fixing block.

In a preferred embodiment, a second spring is arranged between the bottom of the inner cavity of the base and the bottom of the tripod, the second spring is sleeved outside the limiting rod, and the second spring can enable the tripod to be in a balanced state after the tripod is at an inclined angle.

In a preferred embodiment, the top block is shaped like a hemisphere with a smooth surface, and the tripod can be in a tilted state even if an irregular work is fixed.

In a preferred embodiment, the third fixing block is arranged on an extension line of the channel, and can enable the elastic force of the first spring to push the support frame to slide in the first sliding groove when in fixing.

In a preferred embodiment, the bottom of the second fixed block is provided with a rubber pad, so that the object can be prevented from falling off when the second fixed block is fixed on a processed object.

In a preferred embodiment, the right side of the base is provided with a controller.

In a preferred embodiment, the length and width of the channel are consistent with the length and width of the first fixing block, and the channel can play a role in limiting the position of the support frame.

In a preferred embodiment, the length of the sliding block is greater than that of the support frame, so that the support frame can be supported.

In a preferred embodiment, an arc-shaped groove is formed in the center of the tripod, a limiting ring is arranged at the contact position of the arc-shaped groove opening and the top of the ejector block, the tripod can be lifted in the lifting process of the hydraulic rod, and the spring is prevented from being damaged.

The utility model discloses a technological effect and advantage:

1. the utility model is provided with the tripod, which is beneficial for the support frame to fix the workpiece along the three directions of the channel when the workpiece is fixed, the position of the workpiece can be selected and fixed, and the three support frame can be moved to be adjusted freely for irregular shapes, thereby the workpiece can be effectively fixed;

2. the utility model discloses a be equipped with kicking block and arc wall, be favorable to when fixing the machined part, because machined part surface irregularity, and the contact of second fixed block and machined part, when the hydraulic stem to flexible in-process, the tripod can be along with the top of hydraulic stem moves and presents the tilt state, can make three second fixed block and machined part be in fixed quiescent condition all the time, consequently has a good fixed effect to the machined part of surface irregularity.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic top view of the present invention.

Fig. 3 is a schematic view of the tripod structure of the present invention.

Fig. 4 is a schematic structural view of the first sliding chute and the sliding block of the present invention.

Fig. 5 is a schematic view of the structure of the supporting frame and the sliding block of the present invention.

Fig. 6 is a schematic view of the three-dimensional structure of the support frame of the present invention.

The reference signs are: 1. a base; 2. a hydraulic lever; 3. a top block; 4. a tripod; 5. a first fixed block; 6. a first chute; 7. a slider; 8. a support frame; 9. a channel; 10. a second fixed block; 11. a second chute; 12. a limiting block; 13. a first spring; 14. a third fixed block; 15. a through hole; 16. a limiting rod; 17. a second spring; 18. a controller; 19. an arc-shaped groove.

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.

The utility model provides a high-stability jig for processing die parts, which comprises a base 1, wherein a hydraulic rod 2 is fixedly arranged at the top of an inner cavity of the base 1, an ejector block 3 is fixedly arranged at the output end of the hydraulic rod 2, a tripod 4 is arranged below the ejector block 3 at the bottom of the inner cavity of the base 1, limiting rods 16 are arranged at the positions, corresponding to the corners of the tripod 4, of the lower bottom of the inner cavity of the base 1, three limiting rods 16 are arranged, through holes 15 are arranged at the positions, corresponding to the limiting rods 16, of the tripod 4, the top ends of the limiting rods 16 penetrate through the through holes 15, first fixing blocks 5 are arranged at the three corners of the tripod 4, a first chute 6 is arranged at the top of each first fixing block 5, a slider 7 is slidably arranged in the first chute 6, a support frame 8 is fixedly arranged at the top of the slider 7, and a channel 9 corresponding to, 7 one end through channel 9 of slider is kept away from to support

frame

8, 8 top fixed mounting of support frame have second fixed block 10, the side that support frame 8 deviates from tripod 4 is equipped with second spout 11, slidable mounting has stopper 12 in the second spout 11, stopper 12 is kept away from 11 one end of second spout and has been cup jointed first spring 13, stopper 12 one end is kept away from to first spring 13 is connected with third fixed block 14.

As shown in fig. 1 to 6, the embodiment specifically is as follows: when a workpiece is machined, firstly, the workpiece is placed in the central position of the channel 9, the sliding block 7 at the bottom of the support frame 8 is arranged inside the first chute 6, so that the support frame 8 can move along the direction of the first chute 6, then the three support frames 8 can move towards the central position under the elastic action of the first spring 13 to further contact with the workpiece, the surface of the workpiece is flat, the workpiece is adjusted to the bottom of the second fixed block 10, the controller 18 is opened, the hydraulic rod 2 works, the output end of the hydraulic rod 2 is fixedly connected with the ejector block 3, so that the tripod 4 is pushed to move downwards towards the bottom of the inner cavity of the base 1 under the pushing of the hydraulic rod 2, the limiting block 12 can slide along the second chute 11, in the process, the workpiece is always positioned below the second fixed block 10, and when the support frame 8, the second fixed block 10 and the workpiece move downwards together, until the second fixing block 10 fixes the workpiece, the whole fixing process is finished;

when the workpiece is in an irregular shape, the workpiece is firstly placed in the center of the channel 9, then the relative positions of the workpiece and the support frames 8 are adjusted, then the three support frames 8 move towards the central position under the elastic action of the first spring 13, at this time, the ejector block 3 can rotate at any angle with the arc-shaped groove 19 due to smooth surface, when the hydraulic rod 2 moves towards the bottom of the inner cavity of the base 1, the tripod 4 is in an inclined state due to uneven surface of the workpiece, but in the process, the second fixing block 10 always firmly fixes the workpiece on the top of the base 1.

A second spring 17 is arranged between the bottom of an inner cavity of the base 1 and the bottom of the tripod 4, the second spring 17 is sleeved outside the limiting rod 16, the second spring 17 can enable the tripod 4 to be in a balance state due to the lifting of the hydraulic rod 2 after the tripod 4 is in an inclined angle, at the moment, the second spring 17 enables the tripod 4 to be in a balance state, the ejector block 3 is hemispherical and smooth in surface, the surface of the ejector block can be uneven when an irregular processed object is processed, so that the tripod 4 can be inclined in the downward process of the hydraulic rod 2, the ejector block 3 at the top end of the hydraulic rod 2 can rotate in the arc-shaped groove 19, the problem of inclination is solved, the third fixing block 14 is arranged on the extension line of the channel 9, a rubber pad is arranged at the bottom of the second fixing block 10, when the processed object is fixed, the object can be prevented from falling off, and the fixing effect between the second fixing block 10 and the, the length and the width of passageway 9 keep unanimous with first fixed block 5 length and width, can restrict rocking of support frame 8 on the one hand, and on the other hand can make support frame 8 move along passageway 9, the length of slider 7 is greater than the length of support frame 8, tripod 4 central point puts and is equipped with arc wall 19, arc wall 19 mouth and kicking block 3 top contact position are equipped with the spacing collar, and arc wall 19 can make kicking block 3 rotate wantonly in arc wall 19, and on the other hand hydraulic stem 2 can promote tripod 4 when contracting.

The utility model discloses the theory of operation: utilize the promotion of hydraulic stem 2 to drive support frame 8, and then second fixed block 10 fixes the machined part on 1 upper portion of base, because kicking block 3 can rotate wantonly in arc groove 19, so second fixed block 10 can be in the tilt state when contacting the machined part, because when fixing the machined part of surface unevenness, three second fixed block 10 is not in same level and can forms an inclination, consequently, hydraulic stem 2 is advancing the in-process downwards, tripod 4 can be in and form the same inclination of face between the three second fixed block 10, second fixed block 10 also can be firmly fix the machined part on 1 upper portion of base, thereby play the fixed action to the machined part.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a tool is used in mould parts machining of high stability, includes base (1), its characterized in that: the hydraulic support is characterized in that a hydraulic rod (2) is fixedly mounted at the top of an inner cavity of the base (1), an ejector block (3) is fixedly mounted at the output end of the hydraulic rod (2), a tripod (4) is arranged below the inner cavity of the base (1) and below the ejector block (3), limiting rods (16) are arranged at the positions, corresponding to the tripod (4), of the lower bottom of the inner cavity of the base (1), the three limiting rods (16) are arranged, through holes (15) are formed in the positions, corresponding to the limiting rods (16), of the tripod (4), the top ends of the limiting rods (16) penetrate through the through holes (15), first fixing blocks (5) are arranged at the three corners of the tripod (4), a first sliding groove (6) is formed in the top of the first fixing block (5), a sliding block (7) is slidably mounted in the first sliding groove (6), and a support frame (8, base (1) top is equipped with passageway (9) corresponding with first fixed block (5), slider (7) one end through channel (9) are kept away from in support frame (8), support frame (8) top fixed mounting has second fixed block (10), the side that support frame (8) deviate from tripod (4) is equipped with second spout (11), slidable mounting has stopper (12) in second spout (11), first spring (13) have been cup jointed to second spout (11) one end is kept away from in stopper (12), stopper (12) one end is kept away from in first spring (13) and third fixed block (14) are connected with.

2. The jig for processing a mold part with high stability according to claim 1, characterized in that: be equipped with second spring (17) between base (1) inner chamber bottom and tripod (4) bottom, second spring (17) cup joint in gag lever post (16) outside.

3. The jig for processing a mold part with high stability according to claim 1, characterized in that: the top block (3) is hemispherical and has a smooth surface.

4. The jig for processing a mold part with high stability according to claim 1, characterized in that: the third fixing block (14) is arranged on an extension line of the channel (9).

5. The jig for processing a mold part with high stability according to claim 1, characterized in that: and a rubber pad is arranged at the bottom of the second fixed block (10).

6. The jig for processing a mold part with high stability according to claim 1, characterized in that: the right side surface of the base (1) is provided with a controller (18).

7. The jig for processing a mold part with high stability according to claim 1, characterized in that: the length and the width of the channel (9) are consistent with those of the first fixing block (5).

8. The jig for processing a mold part with high stability according to claim 1, characterized in that: the length of the sliding block (7) is greater than that of the supporting frame (8).

9. The jig for processing a mold part with high stability according to claim 1, characterized in that: an arc-shaped groove (19) is formed in the center of the tripod (4), and a limiting ring is arranged at the contact position of the opening of the arc-shaped groove (19) and the top of the jacking block (3).