CN216883531U

CN216883531U - Part is fast-assembling anchor clamps in batches

Info

Publication number: CN216883531U
Application number: CN202220205911.8U
Authority: CN
Inventors: 施建
Original assignee: Hi-P(shanghai)precision Mold&die Co ltd
Current assignee: Hi-P(shanghai)precision Mold&die Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-07-05
Anticipated expiration: 2032-01-25

Abstract

The utility model provides a part is fast-assembling anchor clamps in batches, this anchor clamps include first anchor clamps, with first anchor clamps match suitable second anchor clamps, and mounting first anchor clamps orientation be formed with part installation face on one side of second anchor clamps be provided with a plurality of constant head tanks that are used for installing the part on the part installation face be provided with on the second anchor clamps with the corresponding a plurality of being used for of constant head tank by the through-hole that the part passed, the mounting will second anchor clamps are fixed in on the first anchor clamps, work as second anchor clamps are fixed in when on the first anchor clamps, the through-hole of second anchor clamps is set up to prevent the part is along the perpendicular to the direction motion of the part installation face of first anchor clamps. This fast-assembling anchor clamps in batches of part can carry out the fast-assembling in batches to spare part, improves machining efficiency.

Description

Part is fast-assembling anchor clamps in batches

Technical Field

The utility model relates to the technical field of die machining, in particular to a batch quick-assembly clamp for parts.

Background

In the batch finish machining of parts, the traditional die production process is used for machining, the requirement of batch clamping cannot be met, the cost is high, furthermore, the tedious mode of fixing the workpiece consumes time and labor, and the production efficiency is reduced. Therefore, for parts subjected to batch finish machining, the production tool needs to meet the requirement of workpiece machining clamping as much as possible, so that the batch precision production of the parts is realized.

SUMMERY OF THE UTILITY MODEL

The utility model provides a part batch quick-assembly fixture which can quickly assemble parts in batches and improve the machining efficiency.

The utility model provides a part batch fast-assembling clamp which comprises a first clamp, a second clamp matched with the first clamp and a fixing piece, wherein a part mounting surface is formed on one side, facing the second clamp, of the first clamp, a plurality of positioning grooves used for mounting parts are formed in the part mounting surface, a plurality of through holes used for allowing the parts to pass through are formed in the second clamp, the through holes correspond to the positioning grooves, the fixing piece fixes the second clamp on the first clamp, and when the second clamp is fixed on the first clamp, the through holes of the second clamp are set to prevent the parts from moving in a direction perpendicular to the part mounting surface of the first clamp.

Further, a protruding portion is formed on one of the first clamp and the second clamp, a step surface adapted to the protruding portion is formed on the other of the first clamp and the second clamp, and when the first clamp and the second clamp are assembled, the protruding portion extends into the step surface.

Furthermore, the first clamp and the second clamp are rectangular, the protruding portions are formed on two opposite side edges of the first clamp, the step surfaces are formed on the other two corresponding side edges of the first clamp, the step surfaces matched with the protruding portions of the first clamp are formed on the two corresponding side edges of the second clamp, and the protruding portions matched with the step surfaces of the first clamp are formed on the other two opposite side edges of the second clamp.

Further, after the first clamp and the second clamp are assembled, when viewed from the side of the part batch quick-assembly clamp, a concave part is formed on the side of the part batch quick-assembly clamp.

Furthermore, when viewed from a direction perpendicular to the part mounting surface, the positioning groove at least comprises a straight line segment and an arc-shaped line segment at one end.

Further, the part suitable for the part batch quick-assembling fixture is provided with a base body part and a body part, the shape of the base body part is matched with that of the positioning groove, the base body part is arranged in the positioning groove, the body part penetrates through the through hole, and the size of the cross section of the base body part is larger than that of the cross section of the body part on the cross section perpendicular to the axial direction of the part; and the size of the cross section of the through hole is smaller than that of the cross section of the positioning groove on the cross section parallel to the part mounting surface, and when the second clamp is mounted on the first clamp, the through hole is pressed on the surface of the base body part of the part from the direction of the body part of the part.

Further, the depth of the positioning groove is set to be lower than the height of the base body portion of the part, and when the part is placed in the positioning groove, the base body portion protrudes out of the positioning groove.

Furthermore, the fixing piece comprises a positioning bolt, a first mounting hole is formed in the second clamp, a second mounting hole is formed in the first clamp, and the positioning bolt penetrates through the first mounting hole and extends into the second mounting hole, so that the second clamp and the first clamp are fixed.

Furthermore, the positioning grooves are distributed on the part mounting surface in an array mode, and the positions of the through holes on the second clamp correspond to the positions of the positioning grooves.

In summary, in the present invention, the first fixture is provided with the plurality of positioning slots, and the second fixture is provided with the plurality of through holes corresponding to the positioning slots, so that when the fixtures are installed, as shown in fig. 2, the bottom of the part can be inserted into the positioning slots, and at this time, the part is disposed in the positioning slots and extends out in a direction away from the first fixture; then, the second jig may be mounted on the first jig, and the part may be passed through the second jig from the through hole; and finally, fixing the second clamp and the first clamp into a whole through a fixing piece. Because the existence of constant head tank and through-hole, when the part is installed on this part fast-assembling anchor clamps in batches, can fix a position the part along being on a parallel with part installation face direction and perpendicular to part installation face direction, this can make the part be fixed in on the anchor clamps completely, through the setting of a plurality of constant head tanks and through-hole, can once only accomplish a plurality of parts and press from both sides the dress, consequently, this part fast-assembling anchor clamps in batches can carry out the fast-assembling in batches to the part, improves machining efficiency.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of a batch quick-assembly fixture for parts, which is provided by the embodiment of the utility model and assembled.

FIG. 2 is an exploded view of the bulk quick mount fixture of FIG. 1.

Fig. 3 is a schematic top view of the first fixture in fig. 2.

FIG. 4 is a schematic top view of the bulk quick parts holder of FIG. 1.

Fig. 5 is a schematic view showing a cross-sectional structure in the V-V direction in fig. 4.

Fig. 6 is a schematic view of a part of the enlarged structure at a in fig. 5.

Marking the drawing files: 10. the fixture comprises a first fixture, 11 parts mounting surfaces, 111 positioning grooves, 20 parts, a second fixture, 21, a through hole, 30 fixing pieces, 31 positioning bolts, 32 first mounting holes, 33 second mounting holes, 41 protrusions, 42 step surfaces, 43 recesses, 50 parts, 51 base parts and 52 body parts.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the intended purpose of the utility model, the present invention will be described in detail with reference to the accompanying drawings and preferred embodiments.

The utility model provides a part batch quick-assembly clamp which can quickly assemble parts in batches and improve the processing efficiency.

Fig. 1 is a schematic structural view of a batch quick-assembly fixture for parts according to an embodiment of the present invention after assembly, and fig. 2 is a schematic structural view of the batch quick-assembly fixture for parts shown in fig. 1 after disassembly. As shown in fig. 1 to 2, the part batch quick-assembling jig provided by the present invention includes a first jig 10, a second jig 20 adapted to the first jig 10, and a fixing member 30, wherein a part mounting surface 11 is formed on a side of the first jig 10 facing the second jig 20, a plurality of positioning grooves 111 for mounting a part 50 are provided on the part mounting surface 11, a plurality of through holes 21 for passing the part 50 are provided on the second jig 20 corresponding to the positioning grooves 111, the fixing member 30 fixes the second jig 20 to the first jig 10, and when the second jig 20 is fixed to the first jig 10, the through holes 21 of the second jig 20 are configured to prevent the part 50 from moving in a direction perpendicular to the part mounting surface 11 of the first jig 10.

In this embodiment, by providing a plurality of positioning grooves 111 on the first fixture 10 and a plurality of through holes 21 corresponding to the positioning grooves 111 on the second fixture 20, when the fixtures are installed, as shown in fig. 2, the bottom of the part 50 can be inserted into the positioning grooves 111, and at this time, the part 50 is disposed in the positioning grooves 111 and extends in a direction away from the first fixture 10; at this time, the second jig 20 may be mounted on the first jig 10, and the part 50 may be passed through the second jig 20 from the through hole 21; finally, the second jig 20 is fixed to the first jig 10 by the fixing member 30. Because of the existence of constant head tank 111 and through-hole 21, when part 50 is installed on this part is quick-assembling anchor clamps in batches, can fix a position part 50 along being on a parallel with 11 directions of part installation face and perpendicular to 11 directions of part installation face, this can make part 50 be fixed in on the anchor clamps completely, through the setting of a plurality of constant head tanks 111 and through-hole 21, can once only accomplish the clamp dress to a plurality of parts 50, consequently, this part is quick-assembling anchor clamps in batches can carry out the quick-assembling in batches to the part, improve machining efficiency.

Further, a plurality of positioning grooves 111 are arranged in an array on the component mounting surface 11, and the positions of the through holes 21 on the second jig 20 correspond to the positions of the positioning grooves 111.

Further, with reference to fig. 1 and fig. 2, a protrusion 41 is preferably formed on an edge of one of the first fixture 10 and the second fixture 20, and a step surface 42 corresponding to the protrusion 41 is preferably formed on the other one of the first fixture 10 and the second fixture 20, and when the first fixture 10 and the second fixture 20 are assembled, the protrusion 41 extends into the step surface 42, and the step surface 42 prevents the first fixture 10 and the second fixture 20 from moving in a direction parallel to the component mounting surface 11 through the protrusion 41, so as to prevent the first fixture 10 and the second fixture 20 from moving relative to each other, so as to generate a shearing force on the component 50 and damage the component 50.

Fig. 3 is a schematic top view of the first fixture in fig. 2, fig. 4 is a schematic top view of the mass ready-to-mount fixture for parts in fig. 1, and fig. 5 is a schematic cross-sectional view in the V-V direction in fig. 4. For convenience of illustration, in fig. 4 and 5, one of the positioning grooves 111 and the through hole 21 are not provided with the component 50. As shown in fig. 1 to 5, the first jig 10 and the second jig 20 are substantially rectangular parallelepiped plate-shaped, and the first jig 10 has protrusions 41 formed on two opposite sides thereof and stepped surfaces 42 formed on the other two opposite sides thereof; accordingly, two opposite sides of the second jig 20 are formed with stepped surfaces 42 corresponding to the stepped surfaces 41 of the first jig 10, and the other two opposite sides are formed with protrusions 41 corresponding to the stepped surfaces 42 of the first jig 10. That is, the boss 41 and the step surface 42 are provided at intervals on the sides of the first jig 10 and the second jig 20, so that the first jig 10 and the second jig 20 can be aligned better.

With reference to fig. 1, when the first fixture 10 and the second fixture 20 are assembled, the side surface of the mass quick-assembly fixture for parts is formed with a recessed portion 43, and the recessed portion 43 is configured to facilitate the fixing, moving and disassembling of the whole fixture.

Referring to fig. 3, when viewed from a direction perpendicular to the component mounting surface 11, the positioning groove 111 at least includes a straight line segment and an arc line segment, and the shape of the positioning groove can effectively prevent the component 50 from rotating relative to the fixture, so as to better fix the component 50.

Further, as shown in fig. 2 and 5, in the present embodiment, the component 50 adapted to the jig is provided to include a base portion 51 and a body portion 52, the shape of the base portion 51 is adapted to the shape of the positioning groove 111, and the body portion 52 passes through the through hole 21. When the component 50 is mounted on the first jig 10, the base body portion 51 is placed in the positioning groove 111. In a cross section perpendicular to the axial direction of the component 50, the size of the cross section of the base portion 51 is larger than the size of the cross section of the body portion 52. Accordingly, in a cross section parallel to the component mounting surface 11, the size of the cross section of the through hole 21 is smaller than the size of the cross section of the positioning groove 111. That is, when the second jig 20 is mounted on the first jig 10, the through hole 21 is pressed against the surface of the base portion 51 of the component 50 from the direction of the body portion 52 of the component 50. To limit the position of the part 50.

Fig. 6 is a schematic view of a part of the enlarged structure at a in fig. 5. As shown in fig. 6, in the present embodiment, the depth of the positioning groove 111 is set to be lower than the height of the base body 51, and when the base body 51 of the component 50 is placed in the positioning groove 111, the top of the base body 51 protrudes out of the positioning groove 111. The lower end surface of the through hole 21 is directly pressed against the top surface of the base body 51.

Further, in this embodiment, the fixing member 30 may include a positioning bolt 31, a first mounting hole 32 is formed in the second fixture 20, a second mounting hole 33 is formed in the first fixture 10 at a position corresponding to the first mounting hole 32, and the positioning bolt 31 passes through the first mounting hole 32 and extends into the second mounting hole 33, so that the second fixture 20 is fixed to the first fixture 10. The first mounting hole 32 is formed on the boss 41 of the second jig 20, and the second mounting hole 33 is formed on the stepped surface 42 of the first jig.

In summary, in the present invention, by providing a plurality of positioning grooves 111 on the first fixture 10 and a plurality of through holes 21 corresponding to the positioning grooves 111 on the second fixture 20, when the fixtures are installed, as shown in fig. 2, the bottom of the component 50 can be inserted into the positioning grooves 111, and at this time, the component 50 is disposed in the positioning grooves 111 and extends in a direction away from the first fixture 10; then, the second jig 20 may be mounted on the first jig 10, and the part 50 may be passed through the second jig 20 from the through hole 21; finally, the second jig 20 is fixed to the first jig 10 by the fixing member 30. Because of the existence of constant head tank 111 and through-hole 21, when part 50 is installed on this part is quick-assembling anchor clamps in batches, can fix a position part 50 along being on a parallel with 11 directions of part installation face and perpendicular to 11 directions of part installation face, this can make part 50 be fixed in on the anchor clamps completely, through the setting of a plurality of constant head tanks 111 and through-hole 21, can once only accomplish the clamp dress to a plurality of parts 50, consequently, this part is quick-assembling anchor clamps in batches can carry out the quick-assembling in batches to the part, improve machining efficiency.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a part is fast-assembling anchor clamps in batches which characterized in that: including first anchor clamps, with first anchor clamps match suitable second anchor clamps, and mounting first anchor clamps orientation be formed with part installation face on one side of second anchor clamps be provided with a plurality of constant head tanks that are used for installing the part on the part installation face be provided with on the second anchor clamps with the constant head tank is corresponding a plurality of be used for by the through-hole that the part passed, the mounting will second anchor clamps are fixed in on the first anchor clamps, when the second anchor clamps are fixed in when on the first anchor clamps, the through-hole of second anchor clamps is set up to prevent the part is along the perpendicular to the direction motion of the part installation face of first anchor clamps.

2. The batch quick assembling clamp for parts according to claim 1, characterized in that: the fixture comprises a first fixture, a second fixture, a first clamping part and a second clamping part, wherein the first fixture is arranged on the first fixture, the second fixture is arranged on the second fixture, the first clamping part is arranged on the second fixture, the second clamping part is arranged on the second fixture, and the first clamping part and the second clamping part are arranged on the first fixture.

3. The batch quick assembling clamp for parts as claimed in claim 2, wherein: the first clamp and the second clamp are cuboid, the protruding portions are formed on two opposite side edges of the first clamp, the step surfaces are formed on the other two corresponding side edges of the first clamp, the step surfaces matched with the protruding portions of the first clamp are formed on the two corresponding side edges of the second clamp, and the protruding portions matched with the step surfaces of the first clamp are formed on the other two opposite side edges of the second clamp.

4. The batch quick assembling clamp for parts according to claim 1, characterized in that: and after the first clamp and the second clamp are assembled, when viewed from the side surface of the part batch quick-assembly clamp, a concave part is formed on the side surface of the part batch quick-assembly clamp.

5. The batch quick assembling clamp for parts according to claim 1, characterized in that: when viewed from the direction perpendicular to the part mounting surface, the positioning groove at least comprises a straight line segment and an arc-shaped line segment at one end.

6. The batch quick assembling clamp for parts according to claim 1, characterized in that: the part suitable for the part batch quick-assembling clamp comprises a base body part and a body part, wherein the shape of the base body part is matched with that of the positioning groove and is arranged in the positioning groove, the body part penetrates through the through hole, and the size of the cross section of the base body part is larger than that of the cross section of the body part on the cross section perpendicular to the axial direction of the part; and the size of the cross section of the through hole is smaller than that of the cross section of the positioning groove on the cross section parallel to the part mounting surface, and when the second clamp is mounted on the first clamp, the through hole is pressed on the surface of the base body part of the part from the direction of the body part of the part.

7. The batch quick assembling clamp for parts as claimed in claim 6, wherein: the depth of the positioning groove is set to be lower than the height of the base body part of the part, and when the part is placed in the positioning groove, the base body part protrudes out of the positioning groove.

8. The batch quick assembling clamp for parts according to claim 1, characterized in that: the fixing piece comprises a positioning bolt, a first mounting hole is formed in the second clamp, a second mounting hole is formed in the first clamp, and the positioning bolt penetrates through the first mounting hole and extends into the second mounting hole, so that the second clamp and the first clamp are fixed.

9. The batch quick assembling clamp for parts according to claim 1, characterized in that: the positioning grooves are arranged on the part mounting surface in an array mode, and the positions of the through holes on the second clamp correspond to the positions of the positioning grooves.