CN114346033B - Sheet metal groove forming device for instrument and meter - Google Patents
Sheet metal groove forming device for instrument and meter Download PDFInfo
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- CN114346033B CN114346033B CN202210052011.9A CN202210052011A CN114346033B CN 114346033 B CN114346033 B CN 114346033B CN 202210052011 A CN202210052011 A CN 202210052011A CN 114346033 B CN114346033 B CN 114346033B
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- 239000002184 metal Substances 0.000 title claims abstract description 39
- 210000001503 joint Anatomy 0.000 claims description 19
- 239000000758 substrate Substances 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
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- 238000003466 welding Methods 0.000 description 1
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Abstract
The invention discloses a sheet metal groove forming device for instruments and meters, which comprises a base and a forming die, wherein a forming chassis is arranged on the top surface of the base, a forming cavity is arranged in the middle of the forming chassis, a pair of guide rails which are arranged in parallel are arranged on the top surface of the base, a movable frame is arranged above the base, a horizontal hydraulic cylinder is arranged on the base, a horizontal piston rod is arranged at the front part of the horizontal hydraulic cylinder, the front end of the horizontal piston rod is connected with the movable frame, a vertical hydraulic cylinder is arranged at the front surface of the movable frame, a vertical piston rod is arranged at the lower part of the vertical hydraulic cylinder, a lifting disc is arranged at the lower end of the vertical piston rod, a forming cylinder is arranged at the bottom surface of the lifting disc, and the forming cylinder is arranged right above the forming chassis. According to the invention, the sheet metal for instruments and meters at the position of the forming cavity is formed by stamping through the forming cylinder, so that the stamping re-efficiency is greatly improved.
Description
Technical Field
The invention relates to a forming device, in particular to a sheet metal groove forming device for instruments and meters.
Background
The metal plate is a comprehensive cold working process for the metal sheet and comprises shearing, punching/cutting/compounding, folding, riveting, splicing, forming and the like. The metal plate has the characteristics of light weight, high strength, conductivity, low cost, high mass productivity and the like, and is widely applied to the fields of electronic appliances, communication, automobile industry, medical appliances and the like, for example, in computer cases, mobile phones and MP3, and the metal plate is an indispensable component. Along with the wider and wider application of the sheet metal, the design of the sheet metal part becomes an important ring in the product development process, and mechanical engineers must be skilled in mastering the design skills of the sheet metal part, so that the designed sheet metal not only meets the requirements of functions, appearance and the like of the product, but also has the advantages of simple manufacturing and low cost. Sheet metal is typically formed by manually or die stamping a sheet metal to plastically deform it into the desired shape and size, and may be further formed into more complex parts by welding or a small number of mechanical processes. The existing sheet metal for instruments and meters is inconvenient to carry out groove forming treatment on the sheet metal, is inconvenient to carry out stamping forming on the sheet metal, and is low in stamping forming efficiency.
Disclosure of Invention
The invention aims to solve the technical problem of providing the sheet metal groove forming device for the instruments and meters, which is used for carrying out stamping forming on the sheet metal for the instruments and meters at the position of a forming cavity through the forming cylinder, so that the stamping re-efficiency is greatly improved.
The invention is realized by the following technical scheme:
The sheet metal groove forming device for the instrument comprises a base and a forming die, wherein a forming chassis is arranged on the top surface of the base, a forming cavity is arranged in the middle of the forming chassis, the top of the forming cavity is of an opening structure, a pair of guide rails which are arranged in parallel are arranged on the top surface of the base, a moving frame is arranged above the base, sliding blocks are arranged on two sides of the bottom of the moving frame, and the sliding blocks are arranged on the guide rails; the base is provided with a horizontal hydraulic cylinder, the front part of the horizontal hydraulic cylinder is provided with a horizontal piston rod, the front end of the horizontal piston rod is connected with the movable frame, the front surface of the movable frame is provided with a vertical hydraulic cylinder, the lower part of the vertical hydraulic cylinder is provided with a vertical piston rod, the lower end of the vertical piston rod is provided with a lifting disc, the bottom surface of the lifting disc is provided with a forming cylinder, the forming cylinder is arranged right above the forming chassis, the forming cylinder is in a cylindrical shape, and the edge position of the end part of the lower end of the forming cylinder is a blade; the top surface of the lifting disc is connected with the lower end of the vertical piston rod through a connecting piece; the connecting piece includes lifting column and lifter, is equipped with the protection buffer between lifting column and the lifter, and the both sides of lifting column all are equipped with the locked groove, and lifting column, protection buffer and lifter both sides all are equipped with the locking piece, and the upper end of locking piece is installed in the locked groove, and the lateral wall at the lifter is installed to the lower extreme of locking piece.
Further, the forming die comprises a top plate and a bottom plate, support columns are arranged between four corners of the top plate and the bottom plate, a butt joint column is arranged between the middle parts of the top plate and the bottom plate, and a substrate is arranged on the top plate; positioning shafts are arranged at four corners of the top surface of the top plate, positioning holes are arranged at four corners of the top surface of the base plate, and the positioning shafts are arranged in the positioning holes; a pair of conveying bins which are arranged in parallel are arranged on the substrate, a conveying cavity is arranged between the pair of conveying bins, a conveying groove is formed in the bottom of the facing surface of the conveying bin, the conveying groove is communicated with the conveying cavity, an auxiliary disc is arranged in the conveying groove and the conveying cavity, an auxiliary forming part is arranged on the auxiliary disc, an auxiliary forming cavity is arranged in the middle of the auxiliary forming part, and the top of the auxiliary forming cavity is of an opening structure; a lock rod is arranged between the conveying bin and the substrate, a lock cap is arranged at the top of the lock rod, the lock cap is arranged on the top surface of the conveying bin, a stop rod is arranged on the side part of the conveying bin, the inner end of the stop rod is arranged in the conveying groove, a stop cap is arranged at the outer end of the stop rod, and the stop cap is arranged at the outer side surface of the conveying bin.
Further, the movable frame comprises a side seat, a fixed plate is arranged on the back surface of the side seat, the bottom of the side seat and the bottom of the fixed plate are both arranged on the sliding block, a positioning groove is formed in the front surface of the side seat, a first fixed block and a second fixed block which are arranged in parallel are arranged in the front surface of the side seat, the root parts of the first fixed block and the second fixed block are arranged in the positioning groove, and the end parts of the first fixed block and the second fixed block are provided with a vertical hydraulic cylinder; the upper part of the vertical hydraulic cylinder is provided with a first fixing frame, a first fixing cylinder is arranged between the first fixing frame and the upper part of the vertical hydraulic cylinder, the middle part of the first fixing frame is provided with a first bending part, and the side part of the first fixing frame is arranged at the end part of the first fixing block; the lower part of the vertical hydraulic cylinder is provided with a second fixing frame, a second fixing cylinder is arranged between the second fixing frame and the lower part of the vertical hydraulic cylinder, the middle part of the second fixing frame is provided with a second bending part, and the side part of the second fixing frame is arranged at the end part of the second fixing block.
Further, a positioning frame is arranged on the base, a positioning disc and a locking nut are arranged between the front part of the horizontal hydraulic cylinder and the positioning frame, the positioning disc is arranged on the front surface of the positioning frame, and the locking nut is arranged on the back surface of the positioning frame; a connector is arranged between the movable frame and the front end of the horizontal piston rod, and comprises a connecting column and a butt joint pipe, wherein the connecting column is connected with the butt joint pipe through a connecting pipe; the connecting column, the connecting pipe and the butt joint pipe are coaxially arranged.
Further, a pair of guide rails which are arranged in parallel are respectively arranged on two sides of the bottom of the base, guide grooves are formed in the tops of the guide rails, sliding blocks are arranged on two sides of the bottom of the base, the sliding blocks are arranged in the guide grooves, and butt joint rails are arranged between the rear ends of the pair of guide rails.
The beneficial effects of the invention are as follows: the horizontal hydraulic cylinder controls the movable frame to horizontally move through the horizontal piston rod, the movable frame stably and horizontally moves and adjusts along the guide rail through the sliding block, the horizontal movement of the movable frame drives the vertical hydraulic cylinder, the vertical piston rod, the lifting disc, the forming cylinder, the lifting column, the lifting block and the protection buffer to horizontally move and finely adjust, so that the forming cylinder is adjusted to be right above the forming cavity, meanwhile, the vertical hydraulic cylinder controls the lifting disc and the forming cylinder to vertically lift and adjust through the vertical piston rod, and an operator places an instrument sheet metal to be processed at the position of the forming cavity of the forming chassis; the lower end and the upper end of the protection buffer are protected through the lifting column and the lifting block, and the lifting column, the protection buffer and the lifting block are firmly installed through the locking block; the buffer effect of the lifting block is improved by the protection buffer, the buffer effect of the lifting disc and the forming cylinder is improved by the protection buffer through the lifting block, and the service life of the forming cylinder is prolonged; the vertical hydraulic cylinder controls the forming cylinder to vertically lift through the vertical piston rod, and the forming cylinder is used for stamping forming of the sheet metal for the instrument and the meter at the position of the forming cavity, so that the stamping efficiency is greatly improved.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
Fig. 1 is a schematic structural view of a sheet metal groove forming device for instruments and meters.
Fig. 2 is a schematic structural view of the molding die according to the present invention.
Fig. 3 is a schematic structural diagram of a protection buffer according to the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention.
As shown in fig. 1 and 3, a sheet metal groove forming device for instruments and meters comprises a base 1 and a forming die 2, wherein a forming chassis 3 is arranged on the top surface of the base 1, a forming cavity 4 is arranged in the middle of the forming chassis 3, the top of the forming cavity 4 is of an opening structure, a pair of guide rails 5 which are arranged in parallel are arranged on the top surface of the base 1, a movable frame 7 is arranged above the base 1, sliding blocks 6 are arranged on two sides of the bottom of the movable frame 7, and the sliding blocks 6 are arranged on the guide rails 5; the base 1 is provided with a horizontal hydraulic cylinder 8, the front part of the horizontal hydraulic cylinder 8 is provided with a horizontal piston rod 9, the front end of the horizontal piston rod 9 is connected with the movable frame 7, the front surface of the movable frame 7 is provided with a vertical hydraulic cylinder 10, the lower part of the vertical hydraulic cylinder 10 is provided with a vertical piston rod 11, the lower end of the vertical piston rod 11 is provided with a lifting disc 12, the bottom surface of the lifting disc 12 is provided with a forming cylinder 13, the forming cylinder 13 is arranged right above the forming chassis 3, the forming cylinder 13 is in a cylindrical shape, and the edge position of the end part of the lower end of the forming cylinder 13 is a cutter point; the top surface of the lifting disc 12 is connected with the lower end of the vertical piston rod 11 through a connecting piece; the connecting piece includes lifting column 14 and lifting block 15, is equipped with protection buffer 16 between lifting column 14 and the lifting block 15, and lifting column 14's both sides all are equipped with locked groove 17, and lifting column 14, protection buffer 16 and lifting block 15's both sides all are equipped with locking piece 18, and locking piece 18's upper end is installed in locked groove 17, and locking piece 18's lower extreme is installed at lifting block 15's lateral wall.
According to the sheet metal groove forming device for the instruments and the meters, the horizontal hydraulic cylinder 8 controls the movable frame 7 to horizontally move through the horizontal piston rod 9, the movable frame 7 stably horizontally moves along the guide rail 5 to be adjusted through the sliding block 6, the horizontal movement of the movable frame 7 drives the vertical hydraulic cylinder 10, the vertical piston rod 11, the lifting disc 12, the forming cylinder 13, the lifting column 14, the lifting block 15 and the protection buffer 16 to horizontally move and finely adjust, so that the forming cylinder 13 is adjusted to be right above the forming cavity 4, meanwhile, the vertical hydraulic cylinder 10 controls the lifting disc 12 and the forming cylinder 13 to vertically lift and adjust through the vertical piston rod 11, and an operator places the sheet metal for the instruments and the meters to be processed at the position of the forming cavity 4 of the forming chassis 3; the lower end and the upper end of the protection buffer 16 are protected by the lifting column 14 and the lifting block 15, and the lifting column 14, the protection buffer 16 and the lifting block 15 are firmly installed by the locking block 18; the protection buffer 16 improves the buffer effect of the lifting block 15, the protection buffer 16 simultaneously improves the buffer effect of the lifting disc 12 and the forming cylinder 13 through the lifting block 15, and the service life of the forming cylinder 13 is prolonged; the vertical hydraulic cylinder 10 controls the forming cylinder 13 to vertically lift through the vertical piston rod 11, and the forming cylinder 13 is used for stamping forming of the sheet metal for the instrument and the meter at the position of the forming cavity 4, so that the stamping efficiency is greatly improved.
Preferably, the forming die 2 comprises a top plate 28 and a bottom plate 30, support columns 31 are arranged between four corners of the top plate 28 and the bottom plate 30, a butt joint column 32 is arranged between the middle parts of the top plate 28 and the bottom plate 30, and a substrate 29 is arranged on the top plate 28; positioning shafts 34 are arranged at four corners of the top surface of the top plate 28, positioning holes 33 are arranged at four corners of the top surface of the substrate 29, and the positioning shafts 34 are arranged in the positioning holes 33; a pair of conveying bins 19 which are arranged in parallel are arranged on the base plate 29, a conveying cavity is arranged between the pair of conveying bins 19, a conveying groove 20 is arranged at the bottom of the facing surface in the pair of conveying bins 19, the conveying groove 20 is communicated with the conveying cavity, an auxiliary disc 21 is arranged in the conveying groove 20 and the conveying cavity, an auxiliary forming part 22 is arranged on the auxiliary disc 21, an auxiliary forming cavity 23 is arranged in the middle of the auxiliary forming part 22, and the top of the auxiliary forming cavity 23 is of an opening structure; a lock rod 24 is arranged between the conveying bin 19 and the base plate 29, a lock cap 25 is arranged at the top of the lock rod 24, the lock cap 25 is arranged on the top surface of the conveying bin 19, a stop rod 26 is arranged at the side part of the conveying bin 19, the inner end of the stop rod 26 is arranged in the conveying groove 20, a stop cap 27 is arranged at the outer end of the stop rod 26, and the stop cap 27 is arranged at the outer side surface of the conveying bin 19. The bottom plate 30 supports the top plate 28 through the butt joint columns 32 and the support columns 31, the top plate 28 supports the substrate 29, and the positioning holes 33 are precisely sleeved with the positioning shafts 34, so that the top plate 28 and the substrate 29 are precisely installed; the lock cap 25 enables the conveying bin 19 to be firmly installed on the base plate 29 through the lock rod 24, an operator pushes the auxiliary disc 21, the auxiliary disc 21 is pushed to the position right below the forming cylinder 13 along the conveying groove 20, the auxiliary disc 21 is convenient to form the forming cylinder 13 through the auxiliary forming part 22 and the auxiliary forming cavity 23 to punch forming of sheet metal for instruments and meters, and the forming cylinder 13 is used for punch forming of sheet metal for instruments and meters placed at the position of the auxiliary forming cavity 23, so that the efficiency of punching and re-forming is greatly improved.
Preferably, the movable frame 7 comprises a side seat 35, a fixed plate 36 is arranged on the back surface of the side seat 35, the bottom of the side seat 35 and the bottom of the fixed plate 36 are both arranged on the sliding block 6, a positioning groove 37 is arranged on the front surface of the side seat 35, a first fixed block 38 and a second fixed block 39 which are arranged in parallel are arranged on the front surface of the side seat 35, the root parts of the first fixed block 38 and the second fixed block 39 are arranged in the positioning groove 37, and the vertical hydraulic cylinder 10 is arranged at the end parts of the first fixed block 38 and the second fixed block 39; the upper part of the vertical hydraulic cylinder 10 is provided with a first fixing frame 40, a first fixing cylinder 41 is arranged between the first fixing frame 40 and the upper part of the vertical hydraulic cylinder 10, the middle part of the first fixing frame 40 is provided with a first bending part 42, and the side part of the first fixing frame 40 is arranged at the end part of the first fixing block 38; the lower part of the vertical hydraulic cylinder 10 is provided with a second fixing frame 43, a second fixing cylinder 44 is arranged between the second fixing frame 43 and the lower part of the vertical hydraulic cylinder 10, the middle part of the second fixing frame 43 is provided with a second bending part 45, and the side part of the second fixing frame 43 is arranged at the end part of the second fixing block 39. The side seat 35 and the fixed plate 36 form a movable frame 7, the adjusted first fixed block 38 and the second fixed block 39 are fixed on the front surface of the side seat 35 through fixed bolts, the first fixed block 38 fixedly installs the upper part of the vertical hydraulic cylinder 10 through a first fixed frame 40 and a first fixed cylinder 41, and the second fixed block 39 fixedly installs the lower part of the vertical hydraulic cylinder 10 through a second fixed frame 43 and a second fixed cylinder 44, so that the vertical hydraulic cylinder 10 is firmly installed; the side seat 35 and the fixed plate 36 are horizontally moved and adjusted along the guide rail 5 by the slider 6.
Preferably, a positioning frame 46 is arranged on the base 1, a positioning disc 47 and a locking nut 48 are arranged between the front part of the horizontal hydraulic cylinder 8 and the positioning frame 46, the positioning disc 47 is arranged on the front surface of the positioning frame 46, and the locking nut 48 is arranged on the back surface of the positioning frame 46; a connector is arranged between the movable frame 7 and the front end of the horizontal piston rod 9, the connector comprises a connecting column 49 and a butt joint pipe 51, and the connecting column 49 is connected with the butt joint pipe 51 through a connecting pipe 50; the connection post 49, the connection pipe 50, and the docking pipe 51 are coaxially arranged. The locating rack 46 carries out firm installation through locating plate 47 and lock nut 48 to the front portion of horizontal pneumatic cylinder 8, carries out firm butt joint through the connector to the front end of removing frame 7 and horizontal piston rod 9, specifically speaking, carries out firm butt joint through spliced pole 49, connecting pipe 50 and butt joint pipe 51 to the front end of removing frame 7 and horizontal piston rod 9, makes horizontal pneumatic cylinder 8 job stabilization nature better, safer.
Preferably, two sides of the bottom of the base 1 are respectively provided with a pair of guide rails 52 which are arranged in parallel, the top of the guide rails 52 is provided with a guide groove 53, two sides of the bottom of the base 1 are respectively provided with a sliding block 54, the sliding blocks 54 are arranged in the guide grooves 53, and a butt joint rail 55 is arranged between the rear ends of the pair of guide rails 52; the guide rail 52 supports the base 1, the rear ends of the pair of guide rails 52 are butted through the butt joint rail 55, meanwhile, the base 1 can be horizontally moved and finely adjusted along the guide groove 53 through the sliding block 54, so that the base 1 is conveniently moved and finely adjusted, the moving and finely adjusted of the base 1 drives the moving frame 7, the vertical hydraulic cylinder 10, the vertical piston rod 11, the lifting disc 12, the forming cylinder 13, the lifting column 14, the lifting block 15 and the protection buffer 16 to horizontally move and finely adjusted, the forming cylinder 13 is adjusted to be right above the forming cavity 4, and the sheet metal for instruments and meters at the position of the forming cavity 4 is subjected to stamping forming through the forming cylinder 13, so that the stamping and re-efficiency is greatly improved.
Preferably, the protection buffer 16 comprises a protection buffer bag 56, an upper protection rubber column 57 is arranged at the inner top of the protection buffer bag 56, a lower protection rubber column 58 is arranged at the inner bottom of the protection buffer bag 56, a first rubber block 59 and a second rubber block 60 are arranged at the inner middle position of the protection buffer bag 56, a plurality of upper buffer springs 61 are arranged between the first rubber block 59 and the upper protection rubber column 57, a plurality of lower buffer springs 62 are arranged between the second rubber block 60 and the lower protection rubber column 58, a middle buffer spring 63 is arranged between the first rubber block 59 and the second rubber block 60, and a spring rod 64 is arranged among the first rubber block 59, the second rubber block 60 and the middle buffer spring 63; the protective buffer 16 improves the buffer effect of the lifting disc 12 and the forming cylinder 13 through the lifting block 15, and prolongs the service life of the forming cylinder 13; specifically, the upper and lower cushion springs 61, 62 and 63 improve the cushion performance of the upper and lower protective rubber columns 57, 58, the first and second rubber blocks 59, 60, and the spring rod 64 improves the cushion performance between the first and second rubber blocks 59, 60, and the service life of the forming cylinder 13 is prolonged due to a cushion force of the forming cylinder 13 to the downward impact; the sheet metal for instruments and meters at the position of the forming cavity 4 is subjected to stamping forming through the forming cylinder 13, so that the stamping efficiency is greatly improved.
The foregoing is merely illustrative of specific embodiments of the present invention, and the scope of the invention is not limited thereto, but any changes or substitutions that do not undergo the inventive effort should be construed as falling within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (7)
1. The sheet metal groove forming device for the instrument comprises a base and a forming die, wherein a forming chassis is arranged on the top surface of the base, a forming cavity is arranged in the middle of the forming chassis, the top of the forming cavity is of an opening structure, a pair of guide rails which are arranged in parallel are arranged on the top surface of the base, a moving frame is arranged above the base, sliding blocks are arranged on two sides of the bottom of the moving frame, and the sliding blocks are arranged on the guide rails;
The base is provided with a horizontal hydraulic cylinder, the front part of the horizontal hydraulic cylinder is provided with a horizontal piston rod, the front end of the horizontal piston rod is connected with the movable frame, the front surface of the movable frame is provided with a vertical hydraulic cylinder, the lower part of the vertical hydraulic cylinder is provided with a vertical piston rod, the lower end of the vertical piston rod is provided with a lifting disc, the bottom surface of the lifting disc is provided with a forming cylinder, the forming cylinder is arranged right above the forming chassis, the forming cylinder is in a cylindrical shape, and the edge position of the end part of the lower end of the forming cylinder is a blade; the top surface of the lifting disc is connected with the lower end of the vertical piston rod through a connecting piece;
the connecting piece comprises a lifting column and a lifting block, a protection buffer is arranged between the lifting column and the lifting block, locking grooves are formed in two sides of the lifting column, the protection buffer and the lifting block, locking blocks are arranged in two sides of the lifting column, the protection buffer and the lifting block, the upper ends of the locking blocks are arranged in the locking grooves, and the lower ends of the locking blocks are arranged on the outer side walls of the lifting block;
The method is characterized in that: the forming die comprises a top plate and a bottom plate, support columns are arranged between four corners of the top plate and the bottom plate, a butt joint column is arranged between the middle parts of the top plate and the bottom plate, and a substrate is arranged on the top plate; positioning shafts are arranged at four corners of the top surface of the top plate, positioning holes are arranged at four corners of the top surface of the base plate, and the positioning shafts are arranged in the positioning holes; a pair of conveying bins which are arranged in parallel are arranged on the substrate, a conveying cavity is arranged between the pair of conveying bins, a conveying groove is formed in the bottom of the facing surface of the conveying bin, the conveying groove is communicated with the conveying cavity, an auxiliary disc is arranged in the conveying groove and the conveying cavity, an auxiliary forming part is arranged on the auxiliary disc, an auxiliary forming cavity is arranged in the middle of the auxiliary forming part, and the top of the auxiliary forming cavity is of an opening structure; a lock rod is arranged between the conveying bin and the base plate, a lock cap is arranged at the top of the lock rod, the lock cap is arranged on the top surface of the conveying bin, a stop rod is arranged on the side part of the conveying bin, the inner end of the stop rod is arranged in the conveying groove, a stop cap is arranged at the outer end of the stop rod, and the stop cap is arranged on the outer side surface of the conveying bin.
2. The sheet metal groove forming device for instruments and meters according to claim 1, wherein: the movable frame comprises a side seat, a fixed plate is arranged on the back surface of the side seat, the bottom of the side seat and the bottom of the fixed plate are both arranged on the sliding block, a positioning groove is formed in the front surface of the side seat, a first fixed block and a second fixed block which are arranged in parallel are arranged on the front surface of the side seat, the root parts of the first fixed block and the second fixed block are arranged in the positioning groove, and the end parts of the first fixed block and the second fixed block are provided with a vertical hydraulic cylinder.
3. The sheet metal groove forming device for instruments and meters according to claim 2, wherein: the upper portion of vertical pneumatic cylinder is equipped with first mount, is equipped with first fixed cylinder between the upper portion of first mount and vertical pneumatic cylinder, and the middle part of first mount is equipped with first bending portion, and the tip at first fixed block is installed to the lateral part of first mount.
4. The sheet metal groove forming device for instruments and meters according to claim 2, wherein: the lower part of the vertical hydraulic cylinder is provided with a second fixing frame, a second fixing cylinder is arranged between the second fixing frame and the lower part of the vertical hydraulic cylinder, the middle part of the second fixing frame is provided with a second bending part, and the side part of the second fixing frame is arranged at the end part of the second fixing block.
5. The sheet metal groove forming device for instruments and meters according to claim 1, wherein: the base is provided with a locating frame, a locating disc and a locking nut are arranged between the front part of the horizontal hydraulic cylinder and the locating frame, the locating disc is arranged on the front surface of the locating frame, and the locking nut is arranged on the back surface of the locating frame.
6. The sheet metal groove forming device for instruments and meters according to claim 1, wherein: a connector is arranged between the movable frame and the front end of the horizontal piston rod, and comprises a connecting column and a butt joint pipe, wherein the connecting column is connected with the butt joint pipe through a connecting pipe; the connecting column, the connecting pipe and the butt joint pipe are coaxially arranged.
7. The sheet metal groove forming device for instruments and meters according to claim 1, wherein: the bottom both sides of base are installed respectively and are a pair of guide rail that is parallel arrangement, and the top of guide rail is equipped with the guide way, and the bottom both sides of base all are equipped with the slider, and the slider is installed in the guide way, is equipped with the butt joint rail between the rear end of a pair of guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210052011.9A CN114346033B (en) | 2022-01-18 | 2022-01-18 | Sheet metal groove forming device for instrument and meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210052011.9A CN114346033B (en) | 2022-01-18 | 2022-01-18 | Sheet metal groove forming device for instrument and meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114346033A CN114346033A (en) | 2022-04-15 |
| CN114346033B true CN114346033B (en) | 2024-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210052011.9A Active CN114346033B (en) | 2022-01-18 | 2022-01-18 | Sheet metal groove forming device for instrument and meter |
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| CN (1) | CN114346033B (en) |
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| CN113182409B (en) * | 2021-04-25 | 2022-08-26 | 徐州工业职业技术学院 | Aluminum shell forming device for wiring of communication computer circuit diagram |
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