CN213136457U - Fixing clamp for machining of mechanical die - Google Patents
Fixing clamp for machining of mechanical die Download PDFInfo
- Publication number
- CN213136457U CN213136457U CN202021684336.1U CN202021684336U CN213136457U CN 213136457 U CN213136457 U CN 213136457U CN 202021684336 U CN202021684336 U CN 202021684336U CN 213136457 U CN213136457 U CN 213136457U
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- Prior art keywords
- wall surface
- rod
- front wall
- shell
- machining
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- 238000003754 machining Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims description 9
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 230000001788 irregular Effects 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a mounting fixture is used in machining of mechanical die, include: the base, spout one has been seted up respectively to wall both sides on the base, spout two has been seted up on the wall just is located the base center axis on the base, the rotatable back wall that sets up in spout two of one end of screw rod one, slider one slidable sets up in spout one, slider two sets up in the outer wall of screw rod one, the bottom plate sets up in the last wall of slider one and slider two, adjusting device sets up in the last wall of bottom plate, and this mounting fixture can carry out effective centre gripping to irregular mould.
Description
Technical Field
The utility model relates to a mould processing technology field specifically is a mounting fixture is used in machining of mechanical die.
Background
The clamp is a tool used for fastening a workpiece to fix a part at a corresponding position during machining, the clamp technology is developing towards high precision, high efficiency, module, combination, universality and economy, the clamp is also called a clamp, and a device used for conveniently and safely installing the workpiece can be called as the clamp in any procedure in the technological process in a broad sense.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mounting fixture is used in machining of mechanical die to solve among the prior art and can't carry out the problem of effective centre gripping to irregular anchor clamps.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mounting fixture is used in machining of mechanical die, includes: the base, spout one, spout two, screw rod one, slider two, bottom plate, adjusting device, spout one has been seted up respectively to wall both sides on the base, the wall just is located the base center axis and has seted up spout two on the base, the rotatable back wall that sets up in spout two of the one end of screw rod one, the other end of screw rod one extends the preceding wall of base, slider one slidable sets up in spout one, slider two sets up in the outer wall of screw rod one, and is located spout two, the bottom plate sets up in the last wall of slider one and slider two, adjusting device sets up in the last wall of bottom plate.
Preferably, the first sliding block and the first sliding groove are wedge-shaped in cross section.
Preferably, the number of the adjusting devices is two, and the adjusting devices are positioned on two sides of the upper wall surface of the bottom plate.
Preferably, the adjusting means comprises: the outer shell is arranged on the upper wall surface of the bottom plate, a threaded hole is formed in the front wall surface of the outer shell, the rear end of the screw rod II is screwed in a threaded hole formed in the front wall surface of the outer shell and extends out of the inner front wall surface of the outer shell, the front wall surface of the top plate is movably arranged on the rear wall surface of the screw rod II, a limiting hole is formed in one side of the front wall surface of the top plate, one end of the limiting rod is arranged on one side of the front wall surface in the outer shell, the other end of the limiting rod is movably arranged in a limiting hole formed in the front wall surface of the top plate, one end of the connecting rod I is arranged on one side of the rear wall surface of the top plate, one end of the connecting rod II is arranged on the other side of the rear wall surface of the top plate, and one side of the front wall, one side of the front wall surface of the second push rod is hinged to the other end of the second connecting rod, the left end of the second push rod is located on the rear side of the right end of the first push rod, and the telescopic mechanism is hinged to the rear ends of the first push rod and the second push rod.
Preferably, the rear end of the limiting rod is provided with a convex block.
Preferably, the telescopic mechanism includes: fixed block, dead lever, loop bar, spring, jackscrew, the fixed block articulates in the rear end of push rod one, the one end of dead lever sets up in one side of the back wall of fixed block, the front end mobilizable of loop bar sets up on the outer wall of dead lever, the back wall of shell is extended to the rear end of loop bar, the screw hole is seted up to the outer wall of loop bar, the one end of spring sets up in the back wall of fixed block, the other end of spring sets up in the interior back wall of shell, the spring is located the outside of dead lever, the jackscrew spiro union is in the threaded hole that the wall was seted up outside the loop bar.
Compared with the prior art, the beneficial effects of the utility model are that: this mounting fixture is used in mold processing makes the loop bar contact with the irregular outer wall surface of mould respectively through using telescopic machanism, then screws screw rod two and can tentatively fix the mould, then screws screw rod one and can fix the mould once more, and this anchor clamps can carry out effectual centre gripping to the irregular mould of outer wall surface.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the adjusting device of the present invention;
FIG. 3 is a schematic view of the telescopic mechanism of the present invention;
fig. 4 is a partial schematic view of the present invention.
In the figure: 1. the base, 2, spout one, 3, spout two, 4, screw rod one, 5, slider one, 6, slider two, 7, bottom plate, 8, adjusting device, 81, shell, 82, screw rod two, 83, roof, 84, gag lever post, 85, connecting rod one, 86, connecting rod two, 87, push rod one, 88, push rod two, 89, telescopic machanism, 891, fixed block, 892, dead lever, 893, loop bar, 894, spring, 895, jackscrew.
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. 1-4, the utility model provides a machining jig uses mounting fixture technical scheme: the utility model provides a mounting fixture is used in machining of mechanical die, includes: base 1, spout one 2, spout two 3, screw rod one 4, slider one 5, slider two 6, bottom plate 7, adjusting device 8, spout one 2 has been seted up respectively to base 1 upper wall both sides, base 1 upper wall just is located base 1 central axis and has seted up spout two 3, the rotatable back wall that sets up in spout two 3 of one 4 of screw rod, base 1's the antetheca that extends is extended to the other end of screw rod one 4, slider one 5 slidable sets up in spout one 2, slider two 6 sets up in screw rod one 4's outer wall, and be located spout two 3, bottom plate 7 sets up in the last wall of slider one 5 and slider two 6, adjusting device 8 sets up in the last wall of bottom plate 7.
Preferably, the cross-sectional shapes of the first sliding block 5 and the first sliding groove 2 are wedge-shaped structures.
Preferably, the number of the adjusting devices 8 is two, and the adjusting devices are located on two sides of the upper wall surface of the bottom plate 7.
Preferably, the adjusting device 8 further comprises: the outer shell 81, a screw rod II 82, a top plate 83, a limiting rod 84, a connecting rod I85, a connecting rod II 86, a push rod I87, a push rod II 88 and a telescopic mechanism 89, wherein the outer shell 81 is arranged on the upper wall surface of the bottom plate 7, a threaded hole is formed in the front wall surface of the outer shell 81, the rear end of the screw rod II 82 is screwed in the threaded hole formed in the front wall surface of the outer shell 81 and extends out of the inner front wall surface of the outer shell 81, the front wall surface of the top plate 83 is movably arranged on the rear wall surface of the screw rod II 82, a limiting hole is formed in one side of the front wall surface of the top plate 83, one end of the limiting rod 84 is arranged on one side of the inner front wall surface of the outer shell 81, the other end of the limiting rod 84 is movably arranged in the limiting hole formed in the front wall surface of the top plate 83, one end of the connecting, one side of the front wall surface of the second push rod 88 is hinged to the other end of the second connecting rod 86, the left end of the second push rod 88 is positioned at the rear side of the right end of the first push rod 87, and the telescopic mechanism 89 is hinged to the rear ends of the first push rod 87 and the second push rod 88.
Preferably, the rear end of the limiting rod 84 is provided with a projection.
Preferably, the telescopic mechanism 89 further comprises: fixed block 891, dead lever 892, loop bar 893, spring 894, jackscrew 895, fixed block 891 articulates in the rear end of a push rod 87, the one end of dead lever 892 sets up in one side of the back wall of fixed block 891, the front end mobilizable setting of loop bar 893 is on the outer wall of dead lever 892, the back wall of shell 81 is extended to the rear end of loop bar 893, the screw hole has been seted up to the outer wall of loop bar 893, the one end of spring 894 sets up in the back wall of fixed block 891, the other end of spring 894 sets up in the interior back wall of shell 81, spring 894 is located the outside of dead lever 892, jackscrew 895 spiro union is in the screw hole that the outer wall of loop bar 893 was seted up.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): firstly, an irregular mold is placed on a base 1 and is close to an adjusting device 8 fixed on the rear side, a screw rod I4 is rotated, a sliding block II 6 drives a bottom plate 7 to move inwards, the movable adjusting device 8 is close to the front wall surface of the mold as much as possible, then a jackscrew 895 is screwed out, a loop bar 893 moves inwards under the action of a spring 894 and contacts with the front wall surface and the rear wall surface of the mold respectively, the jackscrew 895 is screwed, then a screw rod II 82 is rotated, the screw rod II 82 pushes a top plate 83 inwards, the top plate 83 pushes a connecting rod I85 and a connecting rod II 86 inwards respectively, a push rod I87 inclines around the hinged part of the push rod I and the connecting rod I85 as a circle center, a push rod II 88 inclines around the hinged part of the push rod II 86 as a circle center, because the right end of the push rod I87 is located on the front wall surface on the left side of the push rod II 88, the mold is preliminarily fixed, then the first screw rod 4 continues to rotate, and the second sliding block 6 drives the telescopic mechanism 89 to move towards the inner side to be fixed for the second time.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (6)
1. The utility model provides a mounting fixture is used in machining of mechanical die which characterized in that includes:
the device comprises a base (1), wherein two sides of the upper wall surface of the base (1) are respectively provided with a first sliding groove (2), and the upper wall surface of the base (1) is provided with a second sliding groove (3) on the central axis of the base (1);
one end of the first screw rod (4) is rotatably arranged on the rear wall surface of the second sliding chute (3), and the other end of the first screw rod (4) extends out of the front wall surface of the base (1);
the first sliding block (5) is arranged in the first sliding groove (2) in a sliding manner;
the second sliding block (6) is arranged on the outer wall surface of the first screw rod (4) and is positioned in the second sliding groove (3);
the bottom plate (7) is arranged on the upper wall surfaces of the first sliding block (5) and the second sliding block (6);
and the adjusting device (8) is arranged on the upper wall surface of the bottom plate (7).
2. The fixing clamp for machining the mechanical die according to claim 1, wherein: the cross sections of the first sliding block (5) and the first sliding groove (2) are wedge-shaped structures.
3. The fixing clamp for machining the mechanical die according to claim 1, wherein: the number of the adjusting devices (8) is two, and the adjusting devices are positioned on two sides of the upper wall surface of the bottom plate (7).
4. A fixing jig for machining of mechanical molds according to claim 1, characterized in that said adjusting means (8) comprises:
the shell (81), the shell (81) is arranged on the upper wall surface of the bottom plate (7), and a threaded hole is formed in the front wall surface of the shell (81);
the rear end of the second screw rod (82) is screwed in a threaded hole formed in the front wall surface of the shell (81) and extends out of the inner front wall surface of the shell (81);
the front wall surface of the top plate (83) is movably arranged on the rear wall surface of the second screw rod (82), and one side of the front wall surface of the top plate (83) is provided with a limiting hole;
one end of the limiting rod (84) is arranged on one side of the inner front wall surface of the shell (81), and the other end of the limiting rod (84) is movably arranged in a limiting hole formed in the front wall surface of the top plate (83);
one end of the first connecting rod (85) is arranged on one side of the rear wall surface of the top plate (83);
one end of the second connecting rod (86) is arranged on the other side of the rear wall surface of the top plate (83);
one side of the front wall surface of the first push rod (87) is hinged to the other end of the first connecting rod (85);
one side of the front wall surface of the second push rod (88) is hinged to the other end of the second connecting rod (86), and the left end of the second push rod (88) is located on the rear side of the right end of the first push rod (87);
the telescopic mechanism (89) is hinged to the rear ends of the first push rod (87) and the second push rod (88).
5. The fixing clamp for machining the mechanical die according to claim 4, wherein: the rear end of the limiting rod (84) is provided with a convex block.
6. The stationary fixture for machining molds according to claim 4, wherein said telescoping mechanism (89) comprises:
the fixing block (891) is hinged to the rear end of the first push rod (87);
a fixing rod (892), one end of the fixing rod (892) being disposed at one side of a rear wall surface of the fixing block (891);
the front end of the loop bar (893) is movably arranged on the outer wall surface of the fixing bar (892), the rear end of the loop bar (893) extends out of the rear wall surface of the shell (81), and the outer wall surface of the loop bar (893) is provided with a threaded hole;
the spring (894), one end of the spring (894) is arranged on the rear wall surface of the fixed block (891), the other end of the spring (894) is arranged on the inner rear wall surface of the shell (81), and the spring (894) is positioned on the outer side of the fixed rod (892);
the jackscrew (895), jackscrew (895) spiro union is in the screwed hole that loop bar (893) outer wall opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021684336.1U CN213136457U (en) | 2020-08-13 | 2020-08-13 | Fixing clamp for machining of mechanical die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021684336.1U CN213136457U (en) | 2020-08-13 | 2020-08-13 | Fixing clamp for machining of mechanical die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213136457U true CN213136457U (en) | 2021-05-07 |
Family
ID=75737429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021684336.1U Expired - Fee Related CN213136457U (en) | 2020-08-13 | 2020-08-13 | Fixing clamp for machining of mechanical die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213136457U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113276038A (en) * | 2021-06-08 | 2021-08-20 | 西安工业大学 | Automobile part machining jig with automatic clamping and feeding functions and using method thereof |
| CN114378741A (en) * | 2021-12-29 | 2022-04-22 | 浙江博秦精密工业有限公司 | Processing device and processing method for preventing extrusion instability of metal element of mobile phone |
-
2020
- 2020-08-13 CN CN202021684336.1U patent/CN213136457U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113276038A (en) * | 2021-06-08 | 2021-08-20 | 西安工业大学 | Automobile part machining jig with automatic clamping and feeding functions and using method thereof |
| CN113276038B (en) * | 2021-06-08 | 2022-06-21 | 西安工业大学 | Automobile part machining jig with automatic clamping and feeding functions and using method thereof |
| CN114378741A (en) * | 2021-12-29 | 2022-04-22 | 浙江博秦精密工业有限公司 | Processing device and processing method for preventing extrusion instability of metal element of mobile phone |
| CN114378741B (en) * | 2021-12-29 | 2024-01-30 | 浙江博秦精密工业有限公司 | Processing device and processing method for preventing extrusion instability of mobile phone metal element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |