CN216731111U - Semi-automatic grinding device for automobile mold - Google Patents
Semi-automatic grinding device for automobile mold Download PDFInfo
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- CN216731111U CN216731111U CN202220004998.2U CN202220004998U CN216731111U CN 216731111 U CN216731111 U CN 216731111U CN 202220004998 U CN202220004998 U CN 202220004998U CN 216731111 U CN216731111 U CN 216731111U
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Abstract
The utility model discloses a semi-automatic grinding device for an automobile mold, and belongs to the technical field of automobile mold production equipment. The device comprises a die grinding mechanism, a die mounting mechanism, a first mounting plate and a second mounting plate, wherein the first mounting plate is used for supporting the die grinding mechanism, and the second mounting plate is used for supporting the die mounting mechanism; the die grinding mechanism comprises an electric sliding table, a base sliding block, a supporting plate, a transverse linear guide rail, a front fixed seat, a rear fixed seat and a manual grinding machine; the die mounting mechanism comprises a longitudinal linear guide rail and a workpiece fixing plate. According to the utility model, the support plate is pushed to move back and forth by electric sliding to drive the manual grinding machine above to move transversely, the workpiece fixing plate moves longitudinally on the longitudinal linear guide rail, the manual grinding machine can be manually opened and closed by an operator, an automobile mold on the workpiece fixing plate is ground, and the advantages of a traditional manual grinding mold and the advantages of an existing mechanical automatic grinding mold are combined, so that the labor intensity is reduced, and the grinding fineness can be ensured.
Description
Technical Field
The utility model relates to a semi-automatic grinding device for an automobile mold, and belongs to the technical field of automobile mold production equipment.
Background
Grinding is a micro-machining process, in which grinding produces relative motion between the workpiece surface and the grinding tool by means of the grinding tool and the abrasive (a free abrasive), and a certain pressure is applied to remove a tiny surface raised layer from the workpiece, so as to obtain very low surface roughness and very high dimensional precision, geometric precision and the like.
For a stamping die, after the die is ground and polished, the surface roughness of the die is improved, the flowing of a plate is facilitated, the flowing resistance is reduced, the surface quality of a formed part is greatly improved, and the method is particularly obvious for an automobile outer covering part.
The automation degree of the grinding process of the automobile die can be divided into manual grinding and mechanical automatic grinding, wherein the manual grinding refers to the relative motion of a workpiece and a grinding tool, the manual grinding is manually operated, the processing quality depends on the skill level of an operator, the labor intensity is high, the working efficiency is low, and the grinding machine is suitable for various surfaces of various metal and nonmetal workpieces. The die is used for forming parts such as local narrow slits, narrow slots, deep holes, blind holes, dead corners and the like, and still mainly adopts manual grinding. The mechanical grinding means that the motion of a workpiece and a grinding tool adopts mechanical motion, the processing quality is guaranteed by mechanical equipment, the working efficiency is higher, but the mechanical grinding is only suitable for grinding parts with less complex surface shapes and the like.
Therefore, there is a need for a polishing apparatus that combines the advantages of manual polishing and mechanical automatic polishing, and can reduce the labor intensity of the operator and perform fine polishing on complicated automobile parts.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model aims to provide a semi-automatic grinding device for an automobile mold, which combines the advantages of a traditional manual grinding mold and the advantages of an existing mechanical automatic grinding mold, reduces labor intensity and can ensure grinding fineness.
The technical problem to be solved by the utility model is realized by adopting the following technical scheme:
a semi-automatic grinding device for an automobile mould comprises a mould grinding mechanism, a mould mounting mechanism, a first mounting plate and a second mounting plate, wherein the first mounting plate is used for supporting the mould grinding mechanism;
the die grinding mechanism comprises an electric sliding table, a base sliding block, a supporting plate, a transverse linear guide rail, a front fixing seat, a rear fixing seat and a manual grinder, wherein the electric sliding table is transversely installed on a first installation plate, the base sliding block is installed at the top of the sliding table of the electric sliding table, the supporting plate is installed at the top of the base sliding block, the transverse linear slide rails are respectively arranged on two sides of the bottom of the supporting plate, the sliding blocks of the transverse linear slide rails are connected with the supporting plate, the front fixing seat and the rear fixing seat are arranged above the supporting plate, and the front end and the rear end of the manual grinder are respectively installed on the front fixing seat and the rear fixing seat;
the second mounting panel is established at first mounting panel front end, die holding mechanism includes vertical linear guide and work piece fixing plate, vertical linear guide installs on the second mounting panel, work piece fixing plate connects on vertical linear guide's slider.
As a preferable example, the mold grinding mechanism further includes an adjusting assembly, the adjusting assembly includes a tool supporting plate, a flanged linear bearing, a locking bolt, a guide shaft, and a coil spring, the tool supporting plate is disposed above the supporting plate, the front fixing seat and the rear fixing seat are both mounted on the tool supporting plate, a plurality of guide shafts are connected between the supporting plate and the tool supporting plate, the flanged linear bearing is sleeved above the guide shafts, the flanged linear bearing is mounted on the tool supporting plate through the locking bolt, the coil spring is sleeved on the guide shafts, a bottom end of the coil spring abuts against the supporting plate, and a top end of the coil spring abuts against the flanged linear bearing.
As a preferable example, a linear guide clamp for locking the sliding block is also installed on the longitudinal linear guide.
The utility model has the beneficial effects that:
(1) according to the semi-automatic grinding device for the automobile die, the supporting plate is pushed to move back and forth in an electric sliding mode to drive the manual grinding machine above the supporting plate to move transversely, the workpiece fixing plate moves longitudinally on the longitudinal linear guide rail, the manual grinding machine can be manually opened and closed by an operator, the automobile die on the workpiece fixing plate is ground, the advantages of a traditional manual grinding die and the advantages of an existing mechanical automatic grinding die are combined, the labor intensity is reduced, and meanwhile grinding fineness can be guaranteed;
(2) according to the utility model, the adjusting component is arranged on the die grinding mechanism, so that the height direction of the grinding machine can be adjusted when an operator holds the manual grinding machine to grind;
(3) according to the utility model, the linear guide rail clamp is arranged on the longitudinal linear guide rail, so that the slide block on the longitudinal linear guide rail can be locked, and further the automobile mould on the workpiece fixing plate can be kept fixed, and the grinding is convenient.
Drawings
FIG. 1 is a first schematic perspective view of a semi-automatic polishing apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of a second exemplary embodiment of a semi-automatic polishing apparatus according to the present invention;
FIG. 3 is a schematic front view of a semi-automatic polishing apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic side view of a semi-automatic polishing apparatus according to an embodiment of the present invention.
In the figure: 1. an aluminum alloy profile; 2. a circular handle; 3. a first mounting plate; 4. a second mounting plate; 5. a mold grinding mechanism; 51. an electric sliding table; 52. a base slide block; 53. a support plate; 54. a transverse linear guide rail; 55. A front fixed seat; 56. a rear fixed seat; 57. a manual grinder; 571. a grinding wheel with a shaft; 58. an adjustment assembly; 581. a tool support plate; 582. a flanged linear bearing; 583. a locking bolt; 584. a guide shaft; 585. A coil spring; 6. a mold mounting mechanism; 61. a longitudinal linear guide rail; 62. a workpiece fixing plate; 63. a linear guide rail clamp; 7. an automobile mould.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purpose and the efficacy of the utility model easy to understand, the utility model is further described with reference to the specific drawings and the embodiments.
Example (b):
as shown in fig. 1 to 4, the embodiment of the present invention provides a semi-automatic grinding device for an automobile mold 7, which includes a mold grinding mechanism 5, a mold mounting mechanism 6, a first mounting plate 3 for supporting the mold grinding mechanism 5, and a second mounting plate 4 for supporting the mold mounting mechanism 6.
In the embodiment, the first mounting plate 3 and the second mounting plate 4 are respectively fixed on the aluminum alloy sections 1 in parallel, two sides of the first mounting plate 3 are respectively fixed on the two aluminum alloy sections 1 through screws, similarly, two sides of the second mounting plate 4 are also fixed on the aluminum alloy sections 1 through screws, the second mounting plate 4 is located at the front end of the first mounting plate 3, and a circular handle 2 is further installed on the outer side of each aluminum alloy section 1, so that the whole semi-automatic grinding device is convenient to move.
The die grinding mechanism 5 comprises an electric sliding table 51, a base sliding block 52, a supporting plate 53, a transverse linear guide 54, a front fixed seat 55, a rear fixed seat 56 and a manual grinding wheel 57, wherein the electric sliding table 51 is transversely arranged on the first mounting plate 3, namely, the electric sliding table 51 is parallel to the aluminum alloy section 1, the electric sliding table 51 in the embodiment adopts an RS series sliding block type single-shaft robot produced by MISUMI company, the electric sliding table operates in a rolling ball screw driving mode, the base sliding block 52 is arranged at the top of the sliding block of the electric sliding table 51, the supporting plate 53 is arranged at the top of the base sliding block 52, the sliding blocks of the transverse linear sliding rails are respectively arranged at two sides of the bottom of the supporting plate 53 and connected with the supporting plate 53, the front fixed seat 55 and the rear fixed seat 56 are arranged above the supporting plate 53, the front end and the rear end of the manual grinding wheel 57 are respectively arranged on the front fixed seat 55 and the rear fixed seat 56, wherein the manual grinding wheel 57 adopts a manual grinding wheel of a model L-6 manufactured by Japan precision mechanical working company In the grinder 57, a spindle washer 571, model No. CA6177, manufactured by MINITOR corporation is attached to the tip of the hand grinder 57. Wherein, the front fixing seat 55 and the rear fixing seat 56 both adopt an open-close type structure, which is convenient for mounting and dismounting the manual grinder 57.
The second mounting plate 4 is arranged at the front end of the first mounting plate 3, the die mounting mechanism 6 comprises a longitudinal linear guide rail 61 and a workpiece fixing plate 62, the longitudinal linear guide rail 61 is mounted on the second mounting plate 4, the workpiece fixing plate 62 is fixed on a slide block of the longitudinal linear guide rail 61, and the workpiece fixing plate 62 is used for mounting the automobile die 7 needing grinding.
According to the semi-automatic grinding device for the automobile die 7, the supporting plate 53 is pushed to move back and forth through electric sliding to drive the manual grinding machine 57 above to move transversely, the workpiece fixing plate 62 moves longitudinally on the longitudinal linear guide rail 61, the manual grinding machine 57 can be manually opened and closed by an operator, the automobile die 7 on the workpiece fixing plate 62 is ground, and the advantages of a traditional manual grinding die and an existing mechanical automatic grinding die are combined, so that the labor intensity is reduced, and the grinding fineness can be guaranteed.
Preferably, the mold grinding mechanism 5 further comprises an adjusting assembly 58, the adjusting assembly 58 comprises a tool supporting plate 581, a flanged linear bearing 582, a locking bolt 583, a guiding shaft 584 and a coil spring 585, the tool supporting plate 581 is arranged above the supporting plate 53, the front fixing seat 55 and the rear fixing seat 56 are both arranged on the tool supporting plate 581, four guiding shafts 584 are connected between the supporting plate 53 and the tool supporting plate 581, a flanged linear bearing 582 is sleeved above each guiding shaft 584, the flanged linear bearing 582 is arranged on the tool supporting plate 581 through the locking bolt 583, the guiding shaft 584 is sleeved with the coil spring 585, the bottom end of the coil spring 585 is abutted against the supporting plate 53, the top end of the coil spring is abutted against the flanged linear bearing 582, and it should be noted that the coil spring 585 is not fully drawn in fig. 1-4.
According to the present invention, the adjustment unit 58 is provided in the die grinding mechanism 5, so that the height direction of the grinder can be adjusted when the operator holds the manual grinder 57 to grind.
Preferably, a linear guide clamp 63 for locking the slider is further mounted on the longitudinal linear guide 61.
According to the utility model, the linear guide rail clamp 63 is arranged on the longitudinal linear guide rail 61, so that the slide block on the longitudinal linear guide rail 61 can be locked, and the automobile mold 7 on the workpiece fixing plate 62 can be kept fixed, thereby being convenient for grinding.
The working principle is as follows:
the automobile mold 7 to be ground is installed on the workpiece fixing plate 62, after the workpiece fixing plate 62 on the slide block of the longitudinal linear guide rail 61 is adjusted to a proper position, the slide block is locked by pulling the linear guide rail clamp 63, and then the automobile clamp on the workpiece fixing plate 62 is kept fixed.
The front fixing seat 55 and the rear fixing seat 56 are opened, the manual grinder 57 is mounted on the fixing seats, and a proper grinding wheel 571 with a shaft is selected and mounted at the front end of the manual grinder 57.
When the electric cylinder works, the base sliding block 52 drives the supporting plate 53 and the manual grinding machine 57 on the supporting plate 53 to advance to a proper position, an operator manually starts the manual grinding machine 57, the grinding wheel 571 with a shaft grinds the automobile die 7, when the grinding position of the die needs to be adjusted, the linear guide rail clamp 63 is unlocked to move the workpiece fixing plate 62, or the manual grinding machine 57 is held and pressed downwards, the linear bearing 582 with a flange compresses the spiral spring 585 and moves downwards along the guide shaft 584, so that the grinding height of the manual grinding machine 57 is adjusted, and in the grinding process, the operator can continuously adjust the positions of the manual grinding machine 57 and the automobile die 7 until the grinding is completed.
The foregoing has described and illustrated the principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (3)
1. The semi-automatic grinding device for the automobile mould is characterized by comprising a mould grinding mechanism, a mould mounting mechanism, a first mounting plate and a second mounting plate, wherein the first mounting plate is used for supporting the mould grinding mechanism;
the die grinding mechanism comprises an electric sliding table, a base sliding block, a supporting plate, a transverse linear guide rail, a front fixing seat, a rear fixing seat and a manual grinder, wherein the electric sliding table is transversely installed on a first installation plate, the base sliding block is installed at the top of the sliding table of the electric sliding table, the supporting plate is installed at the top of the base sliding block, the transverse linear slide rails are respectively arranged on two sides of the bottom of the supporting plate, the sliding blocks of the transverse linear slide rails are connected with the supporting plate, the front fixing seat and the rear fixing seat are arranged above the supporting plate, and the front end and the rear end of the manual grinder are respectively installed on the front fixing seat and the rear fixing seat;
the second mounting panel is established at first mounting panel front end, die holding mechanism includes vertical linear guide and work piece fixing plate, vertical linear guide installs on the second mounting panel, work piece fixing plate connects on vertical linear guide's slider.
2. The semi-automatic grinding device for the automobile molds according to claim 1, wherein the mold grinding mechanism further comprises an adjusting assembly, the adjusting assembly comprises a tool supporting plate, a flanged linear bearing, a locking bolt, a guide shaft and a spiral spring, the tool supporting plate is arranged above the supporting plate, the front fixing seat and the rear fixing seat are both mounted on the tool supporting plate, a plurality of guide shafts are connected between the supporting plate and the tool supporting plate, the flanged linear bearing is sleeved above the guide shafts, the flanged linear bearing is mounted on the tool supporting plate through the locking bolt, the guide shafts are sleeved with the spiral spring, the bottom end of the spiral spring abuts against the supporting plate, and the top end of the spiral spring abuts against the flanged linear bearing.
3. The semi-automatic grinding device for the automobile molds according to claim 1, characterized in that a linear guide clamp for locking the slide block is further installed on the longitudinal linear guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220004998.2U CN216731111U (en) | 2022-01-04 | 2022-01-04 | Semi-automatic grinding device for automobile mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220004998.2U CN216731111U (en) | 2022-01-04 | 2022-01-04 | Semi-automatic grinding device for automobile mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216731111U true CN216731111U (en) | 2022-06-14 |
Family
ID=81912634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220004998.2U Active CN216731111U (en) | 2022-01-04 | 2022-01-04 | Semi-automatic grinding device for automobile mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216731111U (en) |
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2022
- 2022-01-04 CN CN202220004998.2U patent/CN216731111U/en active Active
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