CN217798865U - Connecting device and die casting machine - Google Patents
Connecting device and die casting machine Download PDFInfo
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- CN217798865U CN217798865U CN202220509841.5U CN202220509841U CN217798865U CN 217798865 U CN217798865 U CN 217798865U CN 202220509841 U CN202220509841 U CN 202220509841U CN 217798865 U CN217798865 U CN 217798865U
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- mounting seat
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Abstract
The utility model discloses a connecting device and die casting machine, first mount pad, second mount pad and coupling assembling, first mount pad is used for connecting the moving part, the second mount pad is used for connecting the telecontrol equipment, coupling assembling includes first elastic component and first connecting piece, first mount pad passes through first connecting piece with the second mount pad is connected, first elastic component is located first mount pad with between the second connecting seat, wherein, first mount pad can be relative second mount pad downstream is with the compression first elastic component. The degree of consistency of the atress of the slider of below that can improve the moving part, the guide rail slides more stably, reduces the impaired probability of guide rail.
Description
Technical Field
The utility model relates to a product processing machinery equipment especially relates to a connecting device and die casting machine.
Background
The die casting machine is at the die-casting in-process, moving parts such as the movable mould board of die casting machine pass through the guide rail and support and move, the guide rail is that the motion precision is high, the sensitive part of atress, it can evenly bear the weight of to require every slider, but the die casting machine operating mode is complicated, because mould size is different with the mounted position, probably lead to the die face swing during the mode locking, therefore the moving part of die casting machine and mould weight can concentrate the effect on partial slider or a slider, make slider factor of safety reduce like this, the life-span subtracts the weak point, thereby influence the die casting machine normal operating.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a connecting device can improve the degree of consistency of the atress of the slider of the below of moving part, and the guide rail slides more stably, reduces the impaired probability of guide rail. Furthermore, the utility model also provides a die casting machine.
According to the utility model discloses connecting device of first aspect includes:
the first mounting seat is used for connecting a moving part;
the second mounting seat is used for connecting a movement device;
the connecting assembly comprises a first elastic piece and a first connecting piece, the first installation seat is connected with the second installation seat through the first connecting piece, the first elastic piece is located between the first installation seat and the second installation seat, and the first installation seat can move downwards to compress the first elastic piece.
According to the utility model discloses connecting device of first aspect has following beneficial effect at least: the degree of consistency of the atress of the slider of the below that can improve moving part, the guide rail slides more stably, reduces the impaired probability of guide rail.
In some embodiments, the connecting assembly further comprises a connecting sleeve, and the connecting sleeve is sleeved outside the first connecting piece; the first mounting seat is provided with a first mounting hole, and the first connecting piece penetrates through the first mounting hole and is connected with the second mounting seat; the connecting sleeve abuts against the second mounting seat and the first connecting piece respectively to limit the movement of the connecting sleeve along the vertical direction, and the connecting sleeve abuts against the first mounting seat to limit the upward vertical movement of the first mounting seat.
In some embodiments, the first mounting seat is provided with a first mounting hole, and the first connecting piece penetrates through the first mounting hole and is connected with the second mounting seat, wherein the first connecting piece abuts against the first mounting seat to limit the first mounting seat from moving vertically upwards.
In some embodiments, a surface of the first mounting seat facing the second mounting seat is provided with a first groove, a surface of the second mounting seat facing the first mounting seat is provided with a second groove, a part of the first elastic member is located in the first groove, a part of the first elastic member is located in the second groove, and the first elastic member is sleeved outside the first connecting member.
In some embodiments, a surface of the first mounting seat facing the second mounting seat is provided with a first groove, a surface of the second mounting seat facing the first mounting seat is provided with a second groove, and a part of the first elastic member is located in the first groove and a part of the first elastic member is located in the second groove.
In some embodiments, the first resilient member is in a compressed state when the first mount is in an initial position.
In some embodiments, the first connector is threadably connected to the second mount.
In some embodiments, the connecting device further includes a second connecting member and a second elastic member, the first mounting seat is provided with a second mounting hole, the second connecting member is inserted into the second mounting hole and is used for being connected with the moving component, the second elastic member is disposed between the second connecting member and the first mounting seat, and the second connecting member can move upward relative to the first mounting seat to compress the second elastic member.
In some embodiments, the second resilient element is in a compressed state when the second connector is in an initial state.
According to the utility model discloses die casting machine of second aspect, include:
a base;
a connecting device;
the moving part is connected with the first mounting seat;
and the moving device is respectively connected with the connecting device and the base so as to enable the moving part to move relative to the base, and the moving device comprises a sliding rail and a sliding block which is in sliding connection with the sliding rail, and the sliding block is connected with the second mounting seat.
According to the utility model discloses die casting machine of second aspect has following beneficial effect at least: the uniformity of the atress of the slider of the below that can improve the moving part of die casting machine, the guide rail slides more stably, reduces the impaired probability of guide rail.
Drawings
FIG. 1 is a perspective view of the connecting device and moving parts of the present invention;
fig. 2 is a top view of the connection device of the present invention, with the moving parts hidden;
FIG. 3 isbase:Sub>A cross-sectional view taken at A-A of FIG. 2;
fig. 4 is a sectional view at B-B of fig. 2.
Reference numerals are as follows: the connecting device 200, the first mounting seat 201, the moving part 202, the second mounting seat 203, the connecting assembly 204, the first elastic part 205, the first connecting piece 206, the first mounting hole 207, the moving device 208, the connecting sleeve 210, the sliding rail 211, the sliding block 212, the first belleville spring 213, the second connecting piece 214, the second mounting hole 215, the second elastic part 216, the second belleville spring 219, the first groove 220, the second groove 221, the limiting part 222 and the base 223.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.
Referring to fig. 1 to 4, the present invention provides a connecting device 200, including a first mounting seat 201, a second mounting seat 203, a connecting assembly 204, wherein the connecting assembly 204 includes a first elastic member 205 and a first connecting member 206, the first elastic member 205 is located between the first mounting seat 201 and the second mounting seat 203, and the first mounting seat 201 can move downward relative to the second mounting seat 203 to compress the first elastic member 205.
Based on the above structure, the first elastic element 205 allows the moving part 202 to have a deformation space downward, so as not to forcibly press the second mounting seat 203. When the mold locking is abnormal, the moving part 202 deflects, and the moving part 202 swings, wherein the first elastic member 205 is compressed by a certain amount to compensate the deflection of the moving part 202, and the first elastic member 205 can play a certain role in buffering and blocking, so as to prevent the acting force applied by the moving part 202 on the first mounting seat 201 from being directly transmitted to the second mounting seat 203, so that the stress of the sliding block 212 is relatively uniform, the guide rail slides more stably, and the damage probability of the guide rail is reduced. Without such a structure, when the moving member 202 is displaced, one end of the moving member 202 tilts and separates from one end of the first mounting seat 201, so that most of the weight of the moving member 202 is concentrated on the other end of the first mounting seat 201, and the slider 212 below the moving member is stressed in multiples, so that the slider 212 is stressed abnormally, and the problems of unstable sliding of the slider 212, damaged guide rails and the like are caused.
It should be noted that the first elastic element 205 has stable elastic deformation performance, and a gap is set between the first mounting seat 201 and the second mounting seat 203, so that the first mounting seat 201 and the second mounting seat 203 can still be in a non-collision state after the first elastic element 205 is compressed to the maximum extent.
In some embodiments, a plurality of connection assemblies 204 may be disposed between the first mounting seat 201 and the second mounting seat 203, as shown in fig. 2 and 3, and 3 connection assemblies 204 are disposed between the first mounting seat 201 and the second mounting seat 203, so that the first mounting seat 201 and the second mounting seat 203 are more stably connected, and the uniformity of the force applied to the slider below the connection device 200 is improved.
In some embodiments, the connection assembly 204 further includes a connection sleeve 210, the connection sleeve 210 is sleeved outside the first connection element 206, the first installation base 201 is provided with a first installation hole 207, and the first connection element 206 is inserted into the first installation hole 207 and connected to the second installation base 203; the connecting sleeve 210 abuts against the second mounting seat 203 and the first connecting member 206 respectively to limit the movement of the connecting sleeve 210 along the vertical direction, and the connecting sleeve 210 abuts against the first mounting seat 201 to limit the movement of the first mounting seat 201 in the vertical direction.
In some embodiments, the first mounting seat 201 is provided with a first mounting hole 207, and the first connecting member 206 is disposed through the first mounting hole 207 and connected to the second mounting seat 203, wherein the first connecting member 206 abuts against the first mounting seat 201 to limit the vertical upward movement of the first mounting seat 201, so that the first mounting seat 201 has a certain movement range relative to the second mounting seat 203.
In some embodiments, the first connector 206 is connected to the second mounting seat 203 through the first mounting hole 207, one end of the first connector 206 connected to the second mounting seat 203 is provided with a screw thread, the second mounting seat 203 is provided with a screw hole matched with the screw thread of the first connector 206, and the first connector 206 is connected to the second mounting seat 203 through the screw thread. The second mounting seat 203 is connected to the moving device 208, and when the second mounting seat 203 moves on the moving device 208, the second mounting seat 203 is connected to the first mounting seat 201 through the first connecting member 206, and in turn drives the first mounting seat 201 to move, so as to drive the moving part 202 to move.
In some embodiments, the first connecting element 206 and the second mounting base 203 can be connected by plugging, when the second mounting base 203 moves on the moving device 208, the first mounting base 201 is moved due to the plugging of the second mounting base 203 and the first connecting element 206, and the first mounting base 201 is connected with the moving part 202, so that the moving part 202 is moved by the first mounting base 201.
In some embodiments, a surface of the first mounting seat 201 facing the second mounting seat 203 is provided with a first groove 220, a surface of the second mounting seat 203 facing the first mounting seat 201 is provided with a second groove 221, a portion of the first elastic member 205 is located in the first groove 220, a portion of the first elastic member 205 is located in the second groove 221, and the first elastic member 205 is sleeved outside the first connecting member 206.
In some embodiments, a surface of the first mounting seat 201 facing the second mounting seat 203 is provided with a first groove 220, a surface of the second mounting seat 203 facing the first mounting seat 201 is provided with a second groove 221, a portion of the first elastic member 205 is located in the first groove 220, a portion of the first elastic member 205 is located in the second groove 221, and the first elastic member 205 is disposed separately from the first connecting member 206.
In some embodiments, the first elastic member 205 may be a first spring, and the first elastic member 205 may be a first belleville spring 213.
Referring to fig. 2, the first elastic member 205 may be a first belleville spring group. Specifically, the first belleville spring group is formed by vertically stacking a plurality of belleville springs, because the elasticity of the belleville spring group is good, when the mold locking is abnormal and the moving component 202 deflects, one end of the moving component 202 tilts and is separated from one end of the first mounting seat 201, most of the weight of the moving component 202 is concentrated at the other end of the first mounting seat 201, the first belleville spring group at the other end of the first mounting seat 201 can be compressed by a certain amount to compensate the deflection of the moving component 202, the first belleville spring group absorbs the force transmitted from the first mounting seat 201 and then uniformly transmits the force to the second mounting seat 203, so that the stress of the second mounting seat 203 is relatively uniform, and the force is transmitted to the sliding block 212 below the second mounting seat 203, so that the sliding block 212 cannot bear excessive downward pressing weight, cannot slide unstably, and the damage condition of a corresponding track is also relieved.
When the first mounting seat 201 is located at the initial position, the first elastic member 205 is in a compressed state. Specifically, when the moving member 202 is connected to the first mounting seat 201 and is in a normal state, the first mounting seat 201 is located at an initial position.
In some embodiments, the connection device 200 further includes a second connection member 214 and a second elastic member 216, a second installation hole 215 is disposed on the first installation seat 201, the second connection member 214 is disposed through the second installation hole 215 for connecting with the moving component 202, the second elastic member 216 is disposed between the second connection member 214 and the first installation seat 201, and the second connection member 214 can move upward relative to the first installation seat 201 to compress the second elastic member 216. Specifically, the second connecting member 214 is provided with a limiting portion 222, the first mounting seat 201 is provided with a second mounting hole 215, the second connecting member 214 passes through the second mounting hole 215 to be connected with the moving part 202, the second elastic member 216 is arranged between the limiting portion 222 and the first mounting seat 201, and the second elastic member 216 is in a compressed state. Specifically, the first mounting seat 201 is connected with the moving member 202 through the second connecting member 214 and the second mounting hole 215, wherein the second connecting member 214 extends out of the second mounting hole 215 to be fixedly connected with the moving member 202, when the mold locking is abnormal, the moving member 202 deflects, the moving member 202 swings, the surfaces of the moving member 202 and the first mounting seat 201 tend to separate, and the second elastic member 216 is compressed, so that the moving member 202 has a deformation space upward, the first mounting seat 201 cannot be pulled forcibly, and damage to the connecting device 200 is reduced.
In some embodiments, a plurality of second connecting members 214 may be disposed between the first mounting seat 201 and the moving component 202, as shown in fig. 2, 8 second connecting members 214 are disposed between the first mounting seat 201 and the moving component 202, and 4 second connecting members 214 are disposed on two sides of the first mounting seat 201, so that the connection between the first mounting seat 201 and the moving component 202 is more stable, and the force uniformity of the slider of the connecting device 200 is improved.
In some embodiments, the second elastic member 216 may be a second spring, and the second elastic member 216 may also be a second belleville spring 219.
Referring to fig. 4, the second elastic member 216 is a second belleville spring set, and specifically, the second belleville spring set is formed by vertically stacking a plurality of belleville springs, and because the elasticity of the belleville spring set is good, when the mold locking is abnormal and the moving member 202 is deviated, the second belleville spring set is compressed, so that the moving member 202 has a deformation space upward, the first mounting seat 201 is not forcibly pulled, and the damage to the connecting device 200 is reduced.
In some embodiments, the end of the second connector 214 extending out of the second mounting hole 215 is provided with threads, and the moving member 202 is provided with a threaded hole matching the threads of the second mounting hole 215, so that the second connector 214 is threadedly coupled with the moving member 202. When the second mounting seat 203 moves, the second mounting seat 203 drives the first mounting seat 201 to move, and the first mounting seat 201 drives the moving part 202 to move by being in threaded connection with the moving part 202.
In some embodiments, the second connector 214 is plug connected to the moving member 202. When the second mounting seat 203 moves, the second mounting seat 203 drives the first mounting seat 201 to move, and the first mounting seat 201 drives the moving part 202 to move through being connected with the moving part 202 in an inserting manner.
When the second connector 214 is in the initial state, the second elastic member 216 is in a compressed state. Specifically, when the moving member 202 is placed on the first mounting seat 201 and is in the normal state, the second connecting member 214 is located at the initial position.
The utility model also discloses a die casting machine, which comprises a base 223, a moving part 202, a moving device 208 and the connecting device 200, wherein the moving part 202 is connected with the first mounting seat 201; the moving device 208 is respectively connected with the connecting device 200 and the base 223 so as to enable the moving part 202 to move relative to the base 223, the moving device 208 comprises a sliding rail 211 and a sliding block 212 which is slidably connected with the sliding rail 211, and the sliding block 212 is connected with the second mounting seat 203.
Referring to fig. 1 to 3, the sliding block 212 slides relative to the sliding rail 211, and the sliding block 212 is connected to the second mounting seat 203. The sliding block 212 slides on the sliding rail 211 to drive the second mounting seat 203 to slide, the second mounting seat 203 drives the first mounting seat 201 to move, and the first mounting seat 201 drives the moving part 202 to move. The degree of consistency of the atress of the slider of the below that can improve the moving part of die casting machine, the guide rail slides more stably, reduces the impaired probability of guide rail.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A connection device, comprising:
the first mounting seat is used for connecting a moving part;
the second mounting seat is used for connecting a movement device;
the connecting assembly comprises a first elastic piece and a first connecting piece, the first installation seat is connected with the second installation seat through the first connecting piece, the first elastic piece is located between the first installation seat and the second installation seat, and the first installation seat can move downwards to compress the first elastic piece.
2. The connecting device according to claim 1, wherein the connecting assembly further comprises a connecting sleeve, and the connecting sleeve is sleeved on the outer side of the first connecting piece;
the first mounting seat is provided with a first mounting hole, and the first connecting piece penetrates through the first mounting hole and is connected with the second mounting seat;
the connecting sleeve is abutted against the second mounting seat and the first connecting piece respectively to limit the movement of the connecting sleeve along the vertical direction, and the connecting sleeve is abutted against the first mounting seat to limit the vertical upward movement of the first mounting seat.
3. The connecting device according to claim 1, wherein the first mounting seat is provided with a first mounting hole, the first connecting piece is arranged in the first mounting hole in a penetrating manner and is connected with the second mounting seat, and the first connecting piece abuts against the first mounting seat to limit the first mounting seat from moving vertically upwards.
4. The connecting device according to claim 2 or 3, wherein a surface of the first mounting seat facing the second mounting seat is provided with a first groove, a surface of the second mounting seat facing the first mounting seat is provided with a second groove, a part of the first elastic member is located in the first groove, a part of the first elastic member is located in the second groove, and the first elastic member is sleeved outside the first connecting member.
5. The connecting device according to claim 1, wherein a surface of the first mounting seat facing the second mounting seat is provided with a first groove, a surface of the second mounting seat facing the first mounting seat is provided with a second groove, and a part of the first elastic member is located in the first groove and a part of the first elastic member is located in the second groove.
6. The connection device according to claim 1, wherein the first resilient member is in a compressed state when the first mount is in an initial position.
7. The connection device of claim 1, wherein the first connector is threadably connected to the second mount.
8. The connecting device according to claim 1, further comprising a second connecting member and a second elastic member, wherein the first mounting seat is provided with a second mounting hole, the second connecting member is inserted into the second mounting hole and is used for connecting with the moving member, the second elastic member is arranged between the second connecting member and the first mounting seat, and the second connecting member can move upward relative to the first mounting seat to compress the second elastic member.
9. The coupling device of claim 8, wherein the second resilient member is in a compressed state when the second coupling member is in the initial state.
10. Die casting machine, its characterized in that includes:
a base;
the connecting device of any one of claims 1 to 9;
the moving part is connected with the first mounting seat;
and the moving device is respectively connected with the connecting device and the base so as to enable the moving part to move relative to the base, and the moving device comprises a sliding rail and a sliding block which is in sliding connection with the sliding rail, and the sliding block is connected with the second mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220509841.5U CN217798865U (en) | 2022-03-08 | 2022-03-08 | Connecting device and die casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220509841.5U CN217798865U (en) | 2022-03-08 | 2022-03-08 | Connecting device and die casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217798865U true CN217798865U (en) | 2022-11-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220509841.5U Active CN217798865U (en) | 2022-03-08 | 2022-03-08 | Connecting device and die casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217798865U (en) |
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2022
- 2022-03-08 CN CN202220509841.5U patent/CN217798865U/en active Active
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