CN219582407U - Trimming device for automobile die - Google Patents
Trimming device for automobile die Download PDFInfo
- Publication number
- CN219582407U CN219582407U CN202320704451.8U CN202320704451U CN219582407U CN 219582407 U CN219582407 U CN 219582407U CN 202320704451 U CN202320704451 U CN 202320704451U CN 219582407 U CN219582407 U CN 219582407U
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- Prior art keywords
- polishing
- frame
- trimming device
- door
- automobile die
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to the technical field of automobile production auxiliary devices, in particular to an automobile die trimming device, which comprises a horizontally placed bottom plate; the equipment moving frame is horizontally and slidably arranged on the bottom plate; the polishing assembly is arranged on the equipment moving frame and further comprises a mounting frame, a polishing motor is arranged in the mounting frame, a polishing shaft is arranged at the output end of the bottom of the polishing motor, and a polishing wheel is arranged at the bottom end of the polishing shaft; the annular shell is fixedly sleeved on the polishing shaft, a plurality of nozzles are arranged at the bottom end of the annular shell at equal intervals in a circumferential shape, and the nozzles incline. In the utility model, during the process of processing the automobile die to be processed by the grinding wheel, scraps fly out from the bottom edge corner of the grinding wheel, and when the scraps fly out, gas ejected from a plurality of nozzles at high speed blows away the scraps rapidly, so that the generated scraps are reduced to be simultaneously ground between the grinding wheel and the automobile die to be processed, secondary scratch is avoided, the time of subsequent processing is shortened, and the efficiency is higher.
Description
Technical Field
The utility model relates to the technical field of automobile production accessory devices, in particular to an automobile die trimming device.
Background
The automobile die is an auxiliary structure for molding automobile parts, is widely applied to the production process of the automobile parts, burrs are easy to exist on the edges of the die during production of the automobile die, particularly on the edges of the movable die and the fixed die which are contacted with each other during buckling, if the burrs exist, the movable die and the fixed die are easily not tightly butted, and the produced automobile parts are defective products, so that the edges of the automobile die need to be corrected;
however, the existing trimming method for the automobile die has certain defects: the chipping that can't carry out timely clearance to grinding production makes the chipping that the grinding produced easily ground into the region that the emery wheel is being polished, causes the car mould surface to appear the mar, influences the deburring effect, needs follow-up reprocessing, and waste time is inefficiency.
Disclosure of Invention
The utility model mainly aims to provide an automobile die trimming device, so that the problems pointed out in the background art are effectively solved.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
an automotive die trimming apparatus comprising:
a horizontally placed bottom plate;
the equipment moving frame is horizontally and slidably arranged on the bottom plate;
the polishing assembly is arranged on the equipment moving frame and further comprises a mounting frame, a polishing motor is arranged in the mounting frame, a polishing shaft is arranged at the output end of the bottom of the polishing motor, and a polishing wheel is arranged at the bottom end of the polishing shaft;
the annular shell is fixedly sleeved on the polishing shaft, a plurality of nozzles are arranged at the bottom end of the annular shell at equal intervals in a circumferential shape, and the nozzles incline.
Preferably, the circumference outer wall of the annular shell is of an open structure, an annular plate is arranged at the opening of the annular shell in a compact rotating mode, a plurality of connecting columns are fixedly arranged between the annular plate and the mounting frame, and connecting pipes are arranged on the outer ring wall of the annular plate in a radial communicating mode.
Preferably, the equipment moving frame consists of a sliding seat horizontally and slidably arranged on the bottom plate and a first door-shaped frame fixed at the top end of the sliding seat, and the polishing assembly is specifically arranged on a cross beam of the first door-shaped frame.
Preferably, the bottom plate is fixedly provided with a driving motor, the output end of the driving motor is provided with a driving shaft, the driving shaft is provided with external threads, and the driving shaft threads penetrate through the sliding seat.
Preferably, the bottom plate is provided with a workpiece moving assembly in a horizontal sliding manner, and the sliding direction of the workpiece moving assembly is vertical to the sliding direction of the sliding seat;
the workpiece moving assembly comprises a second door-shaped frame, sliding blocks are fixedly arranged at the bottom ends of two vertical beams of the second door-shaped frame, the sliding blocks are in sliding connection with the bottom plate, clamping assemblies are arranged at the top ends of cross beams of the second door-shaped frame, and the clamping assemblies are used for fixedly clamping automobile dies to be processed and placed at the top ends of the cross beams of the second door-shaped frame.
Preferably, the clamping assembly comprises two clamping blocks which are relatively slidably mounted at the top end of the beam of the second door frame, two auxiliary plates are fixedly arranged at the top end of the beam of the second door frame and are respectively located on one sides of the two clamping blocks, threaded rods penetrate through the two auxiliary plates, one end of each threaded rod is rotatably connected with the corresponding clamping block, and handles are arranged at the other ends of the threaded rods.
Preferably, the top end of the cross beam of the first door-shaped frame is fixedly provided with a driving cylinder, the bottom output end of the driving cylinder is provided with a telescopic shaft, and the bottom end of the telescopic shaft penetrates through the cross beam of the first door-shaped frame in a sliding manner and is fixedly connected with the top end of the mounting frame.
Preferably, a reinforcing rod is arranged between the polishing motor and the inner wall of the mounting frame.
After the technical scheme is adopted, the utility model has the beneficial effects that:
through the quick air current that lets in the annular casing of external air compressor for the air current is with the blowout of faster speed from a plurality of nozzles, and spouts to the bottom corner of grinding wheel, because the grinding wheel is to the in-process of processing of the automobile mould of processing, the piece flies out from the bottom corner of grinding wheel, when the piece flies out, high-speed spun gas in from a plurality of nozzles blows away the piece is quick, reduce the piece that produces and accompany between lapping wheel and the automobile mould of waiting to process again, avoid causing the secondary fish tail, solve the time of follow-up processing, the efficiency is higher.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.
FIG. 1 is an isometric view of the overall structure of the present utility model;
FIG. 2 is a schematic perspective view of a partial right front base angle upward oblique view of the sanding assembly of the present utility model at an annular housing;
FIG. 3 is a top plan view of the clamping assembly of the present utility model;
FIG. 4 is an isometric view of the base plate, drive motor, drive shaft and slide mount of the present utility model;
reference numerals: 1. a bottom plate; 2. a device moving rack; 201. a sliding seat; 202. a first door-shaped frame; 3. a polishing assembly; 301. a mounting frame; 302. polishing a motor; 303. polishing the shaft; 304. grinding wheel; 4. an annular housing; 5. a nozzle; 6. an annular plate; 7. a connecting column; 8. a connecting pipe; 9. a driving motor; 10. a drive shaft; 11. a workpiece moving assembly; 1101. a second door frame; 1102. a slide block; 12. a clamping assembly; 1201. a clamping block; 1202. an auxiliary plate; 1203. a threaded rod; 1204. a handle; 13. a driving cylinder; 14. a reinforcing rod; 15. and (5) an automobile die to be processed.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
The installation mode, the connection mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-contained technologies, so long as the beneficial effects can be achieved, the implementation can be carried out, and redundant description is omitted.
In the automotive die trimming apparatus of the present utility model, unless otherwise indicated, the terms "upper, lower, left, right, front, rear, inner, outer, and vertical levels" and the like included in the terms merely denote the orientation of the term in a conventional use state or are commonly understood by those skilled in the art to be used, and should not be construed as limiting the term, while the terms "first", "second", and "third" and the like do not denote a specific number or order, but merely serve to distinguish one from another in terms of name, and the terms "include", "comprise" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed or inherent to such process, method, article, or apparatus.
As shown in fig. 1 to 4, the trimming device for an automobile mold comprises: a horizontally placed bottom plate 1; the equipment moving frame 2 is horizontally and slidably arranged on the bottom plate 1; the polishing assembly 3 is arranged on the equipment moving frame 2, the polishing assembly 3 further comprises a mounting frame 301, a polishing motor 302 is arranged in the mounting frame 301, a polishing shaft 303 is arranged at the bottom output end of the polishing motor 302, and a polishing wheel 304 is arranged at the bottom end of the polishing shaft 303; the annular shell 4 is fixedly sleeved on the polishing shaft 303 in a coaxial manner, a plurality of nozzles 5 are circumferentially and equidistantly arranged at the bottom end of the annular shell 4, and the nozzles 5 are inclined;
more specifically, the nozzle 5 is inclined downward along a tangent line of the circumferential outer wall of the annular housing 4, and the output end of the nozzle 5 is directed against the bottom corner of the grinding wheel 304, and the annular housing 4 is communicated with an external air compressor;
the specific working principle is as follows: firstly, the automobile die 15 to be processed is placed below the polishing assembly 3, the polishing assembly 3 is controlled to be in contact with the surface of the automobile die 15 to be processed, the polishing motor 302 is started, the polishing motor 302 drives the polishing wheel 304 to rotate through the polishing shaft 303 so as to trim the surface of the automobile die 15 to be processed, in the process, the annular shell 4 synchronously rotates along with the polishing shaft 303, the plurality of nozzles 5 are driven to synchronously revolve around the polishing shaft 303 in the rotating process of the annular shell 4, air flow is rapidly introduced into the annular shell 4 through an external air compressor, the air flow is enabled to be sprayed out of the plurality of nozzles 5 at a higher speed and to the bottom corners of the polishing wheel 304, and during the processing of the automobile die 15 to be processed, scraps fly out from the bottom corners of the polishing wheel 304, when the scraps fly out, the scraps are rapidly blown away from the plurality of the nozzles 5, the scraps produced are reduced to be ground between the polishing wheel 304 and the automobile die 15 to be processed again, secondary scratches are avoided, and the time for subsequent processing is high.
Further, the circumferential outer wall of the annular shell 4 is of an open structure, an annular plate 6 is arranged at the open part of the annular shell 4 in a tight rotation mode, a plurality of connecting columns 7 are fixedly arranged between the annular plate 6 and the mounting frame 301, and connecting pipes 8 are arranged on the outer ring wall of the annular plate 6 in a radial communication mode;
more specifically, the connecting pipe 8 is communicated with an external air compressor through an external hose;
when the annular shell 4 rotates under the drive of the polishing shaft 303, the annular plate 6 is fixedly connected with the mounting frame 301 through the plurality of connecting columns 7, so that the annular shell 4 rotates in the annular plate 6, and the annular plate 6 is tightly rotatably mounted at the opening of the annular shell 4, so that gas does not leak from the connection position of the annular plate 6 and the annular shell 4 in the rotating process of the annular shell 4, and air flow conveyed by an external air compressor enters the annular shell 4 through an external hose and the connecting pipe 8 and is sprayed out of the plurality of nozzles 5;
through the setting of annular plate 6 for the pipeline of being connected with external air compressor can not receive annular casing 4 rotatory influence, reinforcing device holistic reliability.
Based on the above embodiment, the equipment moving frame 2 is composed of a sliding seat 201 horizontally and slidably mounted on the bottom plate 1 and a first door-shaped frame 202 fixed on the top end of the sliding seat 201, and the polishing assembly 3 is specifically mounted on a beam of the first door-shaped frame 202;
in the concrete working process, the sliding seat 201 horizontally slides on the bottom plate 1, the polishing assembly 3 is supported and fixed through the first door-shaped frame 202, meanwhile, the polishing assembly 3 horizontally slides on the bottom plate 1 along with the sliding seat 201, the position of the polishing assembly 3 can be adjusted, more fully and stably polishing is carried out on the automobile die 15 to be processed, and the polishing surface is smoother.
As a driving mode for the sliding seat 201, a driving motor 9 is fixedly arranged on the bottom plate 1, a driving shaft 10 is arranged at the output end of the driving motor 9, external threads are arranged on the driving shaft 10, and the driving shaft 10 threads penetrate through the sliding seat 201;
further, a bracket is arranged on the bottom plate 1, and a driving shaft 10 is rotatably erected on the bracket; the driving shaft 10 is supported by the bracket, so that the driving shaft 10 is kept stable in the rotating process;
the driving motor 9 is adopted as the driving mode, and has the beneficial effects that the driving motor 9 controls the driving shaft 10 to rotate, and because the driving shaft 10 and the sliding seat 201 are in a threaded penetrating connection mode, the sliding seat 201 horizontally slides on the bottom plate 1 in the rotating process of the threaded shaft, and the threaded shaft only needs to rotate to complete the driving of the sliding seat 201, so that compared with the driving mode adopting an external cylinder, the driving mode adopting the driving motor 9 saves more space, and the stroke of the sliding seat 201 is larger.
Based on the above embodiment, the workpiece moving assembly 11 is horizontally slidably disposed on the base plate 1, and the sliding direction of the workpiece moving assembly 11 is perpendicular to the sliding direction of the sliding seat 201;
the workpiece moving assembly 11 comprises a second door frame 1101, sliding blocks 1102 are fixedly arranged at the bottom ends of two vertical beams of the second door frame 1101, the sliding blocks 1102 are in sliding connection with the bottom plate 1, a clamping assembly 12 is arranged at the top end of a cross beam of the second door frame 1101, and the clamping assembly 12 is used for fixedly clamping an automobile die 15 to be processed, which is placed at the top end of the cross beam of the second door frame 1101;
during operation, the second portal 1101 drives the automobile mold 15 to be processed to move in the process of sliding on the bottom plate 1, meanwhile, as the sliding direction of the workpiece moving assembly 11 and the sliding direction of the sliding seat 201 are in a vertical state, the sliding direction of the automobile mold 15 to be processed and the sliding direction of the polishing wheel 304 can be known to be in a vertical state, and each position on the surface of the automobile mold 15 to be processed, which is smooth, of the polishing wheel 304 can be polished and trimmed by matching the movement of the automobile mold 15 to be processed with the movement of the polishing wheel 304, so that the working quality is high;
it should be noted that, the manner of driving the two sliders 1102 to slide synchronously on the base plate 1 may be any structure that can achieve the purpose of the present embodiment.
Based on the above embodiment, the clamping assembly 12 includes two clamping blocks 1201 which are relatively slidably mounted on the top end of the beam of the second door frame 1101, two auxiliary plates 1202 are fixedly disposed on the top end of the beam of the second door frame 1101, the two auxiliary plates 1202 are respectively disposed on opposite sides of the two clamping blocks 1201, threaded rods 1203 are threaded on the two auxiliary plates 1202, one end of each threaded rod 1203 is rotatably connected with the corresponding clamping block 1201, and a handle 1204 is disposed on the other end of each threaded rod 1203;
in a specific working process, the threaded rod 1203 is rotated through the handle 1204, the threaded rod 1203 is continuously translated in the process of rotating on the auxiliary plate 1202, and then the two clamping blocks 1201 are relatively moved, grooves are formed in opposite ends of the two clamping blocks 1201, the grooves are of an isosceles trapezoid structure, after the two clamping blocks 1201 clamp and fix the automobile die 15 to be processed, the automobile die 15 to be processed is contacted with the inclined inner wall of the grooves, and the automobile die 15 to be processed can be kept stable in polishing.
Based on the above embodiment, the top end of the beam of the first door-shaped frame 202 is fixedly provided with the driving cylinder 13, the output end of the bottom of the driving cylinder 13 is provided with the telescopic shaft, and the bottom end of the telescopic shaft penetrates through the beam of the first door-shaped frame 202 in a sliding manner and is fixedly connected with the top end of the mounting frame 301; the mounting frame 301 is driven to lift by the driving cylinder 13, so that the mounting frame 301 can be kept vertical and stable when moving up and down.
More preferably, a reinforcing rod 14 is arranged between the polishing motor 302 and the inner wall of the mounting frame 301; the connection firmness between the polishing motor 302 and the mounting frame 301 is enhanced through the reinforcing rods 14, and the reliability is high.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (8)
1. An automotive molding trimming device, comprising:
a horizontally placed bottom plate (1);
the equipment moving frame (2) is horizontally and slidably arranged on the bottom plate (1);
the polishing assembly (3) is arranged on the equipment moving frame (2), the polishing assembly (3) further comprises a mounting frame (301), a polishing motor (302) is arranged in the mounting frame (301), a polishing shaft (303) is arranged at the bottom output end of the polishing motor (302), and a polishing wheel (304) is arranged at the bottom end of the polishing shaft (303);
the annular shell (4) is fixedly sleeved on the polishing shaft (303), a plurality of nozzles (5) are arranged at the bottom end of the annular shell (4) in a circumferential equidistant manner, and the nozzles (5) incline.
2. The trimming device for the automobile die according to claim 1, wherein the circumferential outer wall of the annular shell (4) is of an open structure, an annular plate (6) is tightly arranged at the open position of the annular shell (4) in a rotating mode, a plurality of connecting columns (7) are fixedly arranged between the annular plate (6) and the mounting frame (301), and connecting pipes (8) are radially communicated with the outer ring wall of the annular plate (6).
3. The trimming device for automobile dies according to claim 1, wherein the equipment moving frame (2) is composed of a sliding seat (201) horizontally slidably mounted on the base plate (1) and a first door-shaped frame (202) fixed at the top end of the sliding seat (201), and the polishing assembly (3) is specifically mounted on a cross beam of the first door-shaped frame (202).
4. A trimming device for an automobile die according to claim 3, wherein a driving motor (9) is fixedly arranged on the bottom plate (1), a driving shaft (10) is arranged at the output end of the driving motor (9), external threads are arranged on the driving shaft (10), and the threads of the driving shaft (10) penetrate through the sliding seat (201).
5. The trimming device for an automobile die according to claim 4, wherein the base plate (1) is provided with a workpiece moving assembly (11) in a horizontally sliding manner, and the sliding direction of the workpiece moving assembly (11) is in a vertical state with the sliding direction of the sliding seat (201);
the workpiece moving assembly (11) comprises a second door frame (1101), sliding blocks (1102) are fixedly arranged at the bottom ends of two vertical beams of the second door frame (1101), the sliding blocks (1102) are in sliding connection with the bottom plate (1), clamping assemblies (12) are arranged at the top ends of cross beams of the second door frame (1101), and the clamping assemblies (12) are used for fixedly clamping automobile dies (15) to be processed and placed at the top ends of the cross beams of the second door frame (1101).
6. The trimming device for an automobile die according to claim 5, wherein the clamping assembly (12) comprises two clamping blocks (1201) which are relatively slidably mounted on the top end of the cross beam of the second door frame (1101), two auxiliary plates (1202) are fixedly arranged on the top end of the cross beam of the second door frame (1101), the two auxiliary plates (1202) are respectively positioned on one side of the two clamping blocks (1201) opposite to each other, a threaded rod (1203) is arranged on the two auxiliary plates (1202) in a threaded penetrating manner, one end of the threaded rod (1203) is rotatably connected with the clamping blocks (1201), and a handle (1204) is arranged on the other end of the threaded rod (1203).
7. A trimming device for an automobile die according to claim 3, wherein a driving cylinder (13) is fixedly arranged at the top end of a cross beam of the first door-shaped frame (202), a telescopic shaft is arranged at the bottom output end of the driving cylinder (13), and the bottom end of the telescopic shaft penetrates through the cross beam of the first door-shaped frame (202) in a sliding manner and is fixedly connected with the top end of the mounting frame (301).
8. The trimming device for an automobile die according to claim 1, wherein a reinforcing rod (14) is provided between the grinding motor (302) and the inner wall of the mounting frame (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320704451.8U CN219582407U (en) | 2023-03-31 | 2023-03-31 | Trimming device for automobile die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320704451.8U CN219582407U (en) | 2023-03-31 | 2023-03-31 | Trimming device for automobile die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219582407U true CN219582407U (en) | 2023-08-25 |
Family
ID=87690350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320704451.8U Active CN219582407U (en) | 2023-03-31 | 2023-03-31 | Trimming device for automobile die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219582407U (en) |
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2023
- 2023-03-31 CN CN202320704451.8U patent/CN219582407U/en active Active
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