CN221158463U - Punching device for wrench forging - Google Patents
Punching device for wrench forging Download PDFInfo
- Publication number
- CN221158463U CN221158463U CN202322940326.XU CN202322940326U CN221158463U CN 221158463 U CN221158463 U CN 221158463U CN 202322940326 U CN202322940326 U CN 202322940326U CN 221158463 U CN221158463 U CN 221158463U
- Authority
- CN
- China
- Prior art keywords
- wrench
- spanner
- fixedly connected
- punching
- stamping table
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005242 forging Methods 0.000 title claims abstract description 16
- 238000004080 punching Methods 0.000 title claims description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 238000011084 recovery Methods 0.000 claims description 9
- 238000004064 recycling Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 description 8
- 238000005553 drilling Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000005498 polishing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Landscapes
- Forging (AREA)
Abstract
The utility model relates to the technical field of wrench perforating, and discloses a perforating device for wrench forging, which comprises a stamping table and a wrench on the upper side of the stamping table, wherein the upper side of the stamping table is fixedly connected with two limiting tables, the inner sides of the two limiting tables are respectively and slidably connected with a sliding block, one sides of the two sliding blocks are respectively and fixedly connected with a plurality of spring rods, one ends of the plurality of spring rods on one side are respectively and fixedly connected with clamping plates which are slidably connected with the upper side of the stamping table, one sides of the two clamping plates are respectively provided with a profiling wrench clamping groove which is matched with each other, and the lower side of the stamping table is provided with a stamping table fixing mechanism for fixing the stamping table.
Description
Technical Field
The utility model relates to the technical field of wrench perforating, in particular to a perforating device for wrench forging.
Background
The wrench is a common installation and disassembly tool, is a manual tool for screwing a bolt, a screw, a nut and other threads to tightly hold an opening or a sleeve hole fixing piece of the bolt or the nut by utilizing a lever principle, is generally made of carbon or alloy structural steel, is widely used in various industries, is often required to be provided with hexagonal screw holes or other holes with different sizes according to different scene demands, is used as a basic production tool, has extremely large market demands, is various in a device for drilling the wrench, is generally composed of two core mechanisms, and is a drilling mechanism, and is a fixing mechanism, because only the fixed wrench can guarantee the accuracy of the drilling, however, most wrench drilling devices are generally low in drilling efficiency and redundant in drilling structure in the design of processing the drilling mechanism and the fixing mechanism.
For example, in chinese patent publication No. CN212552671U, a wrench production device is disclosed, including a first motor, a rotating block, an upper clamp, a lower clamp and a polishing movable device, although the scheme drives the upper clamp and the lower clamp to clamp a wrench rod through the first motor, the rotating block is connected to the top end of the rotating shaft, and then the polishing device is used for realizing the operation of perforating the wrench, the perforating process efficiency is low, the wrench is firstly required to be fixed by bolts to be placed in the upper and lower dies, thus after the wrench is perforated, the bolts are required to be opened again to take out and place the wrench into the next wrench to be processed, the polishing tool is started to be perforated at this time after the wrench is fixed, the production efficiency is low, the structure is complex, and the wrench is not suitable for mass production and processing of modern line wrenches.
Disclosure of utility model
In order to solve the technical problem of wrench perforating, the utility model provides a perforating device for wrench forging.
The utility model is realized by adopting the following technical scheme: the utility model provides a spanner forges and uses perforating device, includes punching press platform and upside's spanner, the upside fixedly connected with of punching press platform is two spacing platform's inboard all sliding connection has the slider, two the equal fixedly connected with of one side of slider a plurality of spring levers, a plurality of one side the equal fixedly connected with of one end of spring lever slides the splint of being connected with punching press platform upside, two the imitative type spanner clamping groove of mutually supporting has all been seted up to one side of splint, the downside of punching press platform is provided with the punching press platform fixed establishment who carries out the punching press platform, the top of spanner is provided with the spanner punching press mechanism that carries out the trompil to the spanner surface, one side of slider is provided with the spanner clamping mechanism that carries out the fixing to the spanner both sides, the below of spanner is provided with the iron fillings recovery mechanism that carries out recovery to the spanner punching press back iron fillings.
Through above-mentioned technical scheme, two splint wrap up in the centre gripping to the spanner from both sides respectively, and the buffering of cooperation spring beam falls the shake effect, can improve the precision of punching a hole.
As a further improvement of the scheme, the stamping table fixing mechanism comprises a plurality of first supports fixedly connected with the lower side of the stamping table, and the lower ends of the first supports are fixedly connected with bases.
As a further improvement of the scheme, the spanner stamping mechanism comprises second supports fixedly connected with two ends of the stamping table respectively, the upper ends of the two second supports are fixedly connected with hydraulic cylinders together, the output ends of the hydraulic cylinders are rotationally connected with cross beams, the lower sides of the cross beams are provided with fixing seats, and the lower sides of the fixing seats are fixedly connected with hexagonal pressing cutters.
Through the technical scheme, under the drive of the hydraulic cylinder, the cross beam moves downwards, and the wrench after the hexagonal press knife breaks down and melts and crystallizes is used for finishing the tapping treatment.
As a further improvement of the scheme, two second limiting grooves respectively positioned below the sliding block are formed in the stamping table.
As a further improvement of the scheme, the spanner clamping mechanism comprises first limit grooves formed in the two sliding blocks, and inclined pushing plates fixedly connected with the lower sides of the cross beams are connected to the inner sides of the first limit grooves and the second limit grooves on one side in a sliding mode.
Through above-mentioned technical scheme, when the crossbeam descends down, promote the translation motion of inclined push plate emergence horizontal direction this moment, relatively, two sliders are close to each other, drive splint to realize the centre gripping fixed work to the spanner from both sides, the trompil of being convenient for.
As a further improvement of the scheme, the scrap iron recycling mechanism comprises a leak hole formed in the stamping table, and a recycling hopper fixedly connected with the upper side of the base is arranged below the leak hole.
Through the technical scheme, the residual scrap iron left when the hexagonal pressing tool breaks down the wrench falls into the recovery hopper, so that the workshop processing environment is convenient to maintain, and the product precision is improved.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the stamping action of the hexagonal pressing cutter and the clamping action of the clamping plate are completed simultaneously through one stamping stroke of the hydraulic cylinder, so that the energy is saved, the cost is reduced, the production and manufacturing efficiency is greatly improved, and the competitiveness of enterprises is improved.
2. According to the utility model, the limiting sliding block of the limiting table is used for limiting the inclined pushing plate through the sliding mode of the first limiting groove and the second limiting groove together, so that the clamping plate is pushed to clamp the wrench, the clamping precision is high, the device is accurate in stamping, the system error is well controlled, the operation stamping is stable, and the product quality is more reliable.
Drawings
FIG. 1 is a front view of a wrench forging punch device provided by the utility model;
Fig. 2 is a plan view of a wrench forging punch device according to the present utility model;
FIG. 3 is a side view of a wrench forging punch device according to the present utility model;
fig. 4 is an enlarged schematic view of the structure at a in fig. 1.
Main symbol description:
1. A base; 2. a recovery hopper; 3. a first bracket; 4. a slide block; 5. a stamping table; 6. a second bracket; 7. a hydraulic cylinder; 8. a cross beam; 9. an inclined push plate; 10. a first limit groove; 11. a limiting table; 12. a fixing seat; 13. hexagonal pressing knife; 14. a clamping plate; 15. a leak hole; 16. the second limit groove; 17. a profiling wrench clamping groove; 18. a wrench; 19. a spring rod.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Example 1:
Please combine fig. 4, a perforating device for wrench forging of this embodiment, including stamping table 5 and spanner 18 of upside thereof, the upside fixedly connected with of stamping table 5 is two spacing platforms 11, the inboard of two spacing platforms 11 is all sliding connection has slider 4, the one side of two slider 4 is all fixedly connected with a plurality of spring levers 19, the one end of a plurality of spring levers 19 of one side is all fixedly connected with and stamping table 5 upper side sliding connection's splint 14 jointly, profile modeling spanner clamping groove 17 of mutually supporting has all been seted up to one side of two splint 14, stamping table 5's downside is provided with the stamping table fixed establishment of fixing stamping table 5, spanner 18's top is provided with the spanner punching press mechanism that carries out the trompil to spanner 18 surface, one side of slider 4 is provided with the spanner clamping mechanism that carries out the fixing to spanner 18 both sides, the below of spanner 18 is provided with the iron fillings recovery mechanism that carries out recovery to spanner 18 punching press back iron fillings, spanner clamping mechanism includes the first spacing groove 10 and the inboard of two side limiting groove 16 that all set up on two slider 4, the side is provided with profile modeling spanner clamping groove 17, the common sliding connection of side 8 and inclined plate 9.
The profile modeling wrench clamping groove 17 on the clamping plate 14 is designed according to the shape of the wrench produced in each batch, so that when two clamping plates 14 on two sides are in butt joint with each other, the formed complete profile modeling wrench clamping groove 17 is just matched with the shape of the wrench 18, the clamping effect is optimal, and materials specially increasing friction force, such as industrial rubber and the like, can be designed on the outer side of the profile modeling wrench clamping groove 17 to improve the clamping stability of the wrench, and the clamping force of the clamping plate 14 on the wrench 18 can be improved.
Example 2:
The improvement based on embodiment 1 is that please combine fig. 1-4, the punching press platform fixed establishment includes a plurality of first supports 3 with punching press platform 5 downside fixed connection, the common fixedly connected with base 1 of lower extreme of a plurality of first supports 3, spanner punching press establishment includes the second support 6 with punching press platform 5 both ends fixed connection respectively, the upper end of two second supports 6 is fixedly connected with pneumatic cylinder 7 jointly, the output rotation of pneumatic cylinder 7 is connected with crossbeam 8, the downside of crossbeam 8 is provided with fixing base 12, the downside fixedly connected with hexagonal clamp 13 of fixing base 12, two second spacing groove 16 that are located slider 4 below respectively have been seted up on the punching press platform 5, iron fillings recovery mechanism includes the leak hole 15 of seting up on punching press platform 5, the below of leak hole 15 is provided with the recovery hopper 2 with base 1 upside fixed connection.
The screw hole pressing cutters with different hole patterns and sizes can be switched through the fixing seat 12, the universality of the device for processing products such as wrenches can be improved, and due to the fact that the temperature of the wrenches after forging is high and various factors are comprehensively considered, the pressing cutter material is a high-speed steel cutter material, and besides the characteristics of high hardness and good wear resistance, the pressing cutter material also has the characteristics of good heat resistance and high shock resistance, and is very suitable for processing various holes of materials with low hardness.
The embodiment of the application provides a punching device for spanner forging, which comprises the following implementation principles: the hydraulic cylinder 7 pushes the cross beam 8 to move downwards, the two inclined pushing plates 9 can generate lateral pushing force on the sliding blocks 4 at two sides, the two sliding blocks 4 respectively push the clamping plates 14 to approach each other due to the limiting function of the limiting table 11, the inclined pushing plates 9 slide in the first limiting groove 10 and the second limiting groove 16 until the two clamping plates 14 form a complete profiling wrench clamping groove 17, a wrench 18 positioned in the clamping groove is comprehensively clamped, and at the moment, the hexagonal pressing knife 13 breaks down the wrench 18 from top to bottom and penetrates through the leakage hole 15 to send the punched scrap iron into the recycling hopper 2.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (6)
1. The utility model provides a spanner forges and uses perforating device, includes stamping table (5) and spanner (18) of upside, its characterized in that, the upside fixedly connected with of stamping table (5) is two spacing platform (11), two the equal sliding connection of inboard of spacing platform (11) has slider (4), two the equal fixedly connected with of one side of slider (4) a plurality of spring levers (19), a plurality of one side spring levers (19) all fixedly connected with splint (14) that slide on stamping table (5) jointly, two profiling spanner clamping groove (17) of mutually supporting are all offered to one side of splint (14), stamping table fixing mechanism fixed to stamping table (5) is provided with to the downside of stamping table (5), the top of spanner (18) is provided with the spanner punching press mechanism that carries out trompil to spanner (18) surface, one side of slider (4) is provided with the spanner mechanism that carries out fixing to spanner (18) both sides, the below of spanner (18) is provided with and carries out recovery to the punching press mechanism of recovering to spanner (18) after the iron fillings.
2. A punching device for forging a wrench as claimed in claim 1, wherein the punching stage fixing mechanism comprises a plurality of first brackets (3) fixedly connected with the lower side of the punching stage (5), and the lower ends of the plurality of first brackets (3) are fixedly connected with a base (1) together.
3. The punching device for wrench forging according to claim 1, wherein the wrench punching mechanism comprises second supports (6) fixedly connected with two ends of the punching table (5), the upper ends of the two second supports (6) are fixedly connected with hydraulic cylinders (7) together, the output ends of the hydraulic cylinders (7) are rotatably connected with cross beams (8), the lower sides of the cross beams (8) are provided with fixing seats (12), and the lower sides of the fixing seats (12) are fixedly connected with hexagonal press cutters (13).
4. A wrench forging punch device as claimed in claim 3, wherein the punching station (5) is provided with two second limit grooves (16) located respectively below the slide blocks (4).
5. The punching device for wrench forging as recited in claim 4, characterized in that the wrench clamping mechanism comprises a first limit groove (10) formed in each of the two sliding blocks (4), and the inner sides of the first limit groove (10) and the second limit groove (16) on one side are connected with an inclined pushing plate (9) fixedly connected with the lower side of the cross beam (8) in a sliding manner.
6. The punching device for wrench forging as recited in claim 1, characterized in that the scrap iron recycling mechanism comprises a drain hole (15) formed in the punching table (5), and a recycling hopper (2) fixedly connected with the upper side of the base (1) is arranged below the drain hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322940326.XU CN221158463U (en) | 2023-10-30 | 2023-10-30 | Punching device for wrench forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322940326.XU CN221158463U (en) | 2023-10-30 | 2023-10-30 | Punching device for wrench forging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221158463U true CN221158463U (en) | 2024-06-18 |
Family
ID=91445026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322940326.XU Active CN221158463U (en) | 2023-10-30 | 2023-10-30 | Punching device for wrench forging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221158463U (en) |
-
2023
- 2023-10-30 CN CN202322940326.XU patent/CN221158463U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |