CN101045277A - Method and equipment for processing screw pipe cap - Google Patents
Method and equipment for processing screw pipe cap Download PDFInfo
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- CN101045277A CN101045277A CN 200710102721 CN200710102721A CN101045277A CN 101045277 A CN101045277 A CN 101045277A CN 200710102721 CN200710102721 CN 200710102721 CN 200710102721 A CN200710102721 A CN 200710102721A CN 101045277 A CN101045277 A CN 101045277A
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Abstract
A method for manufacturing the screwed tube cap includes such steps as providing the raw material used to make the screwed sleeve tube, cutting short, forging, punching, shaping and screwing. Its apparatus is also disclosed.
Description
Affiliated technical field
The present invention relates to a kind of processing method and device that is used for screw pipe cap, especially relate to a kind of method and apparatus of rapid processing screw pipe cap.
Background technology
At present, the batch machining of known screw pipe cap is to utilize machine cut to process to finish the blank part of pipe cap, and then passes through thread processing equipment, finishes the processing of the threaded portion of screw pipe cap.
Because of this screw pipe cap is to process the blank part of finishing pipe cap with machine cut, so cause the input increase in raw material and relevant cutter, tool, manpower and place, and the processing of threaded portion is to want special equipment to finish, so under the process-cycle of the screw pipe cap that makes and quality cycle lengthening, the production efficiency, will directly cause the cost of screw pipe cap to rise.
The purpose of this invention is to provide a kind of processing method and device that is used for screw pipe cap, the process integration that is the material that will be used for the machining screw pipe cap by shearing, upsetting squeeze, stamping-out, moulding, tapping is at a device, utilize properties of materials linear reciprocation rapid shaping by device in the mechanism of shearing, upsetting squeeze, stamping-out, moulding, tapping, finish the processing of screw pipe cap, thereby thoroughly solved the problem that processing cost rises and production efficiency is beneath of screw pipe cap.
The technical solution adopted in the present invention is:
A kind of processing method that is used for screw pipe cap is the material that will be used for the machining screw sleeve pipe finishes the processing method of screw pipe cap by the technology of shearing, upsetting squeeze, stamping-out, moulding, tapping, may further comprise the steps:
A. after cutting mechanism cuts material, then material is transplanted in the upsetting squeeze mechanism;
B. after material upsetting squeeze after upsetting squeeze mechanism will shear becomes to meet the material shape of punching technology, have push rod to eject, the material of feed mechanism after with upsetting squeeze is transplanted on the punch mechanism then;
C. punch mechanism has push rod to eject after punching on the material after the upsetting squeeze, and the material of feed mechanism after with punching is transplanted on the shaping mechanism then;
D. after the shaping mechanism forming materials that will break through the hole goes out the material of pipe cap shape, have push rod to eject, feed mechanism is transplanted on molded material in the tapping mechanism then;
E. after tapping mechanism finishes the screw thread processing of pipe cap, there is push rod to eject then, finishes the processing of screw pipe cap.
A kind of processing unit (plant) that is used for screw pipe cap, cutting mechanism is connected with frame, upsetting squeeze mechanism, punch mechanism, shaping mechanism and tapping mechanism are made up of preshoot and two main bodys of back mould, back mould main body is to be connected with frame, and the preshoot main body is connected with slide block, feed mechanism is connected between the preshoot main body and back mould main body of frame, after push rod passes frame, withstands on the back mould main body of upsetting squeeze mechanism, punch mechanism, shaping mechanism and tapping mechanism.
Advantage of the present invention has provided a kind of processing method and device that is used for screw pipe cap, the material that will be used for the machining screw pipe cap is by shearing, upsetting squeeze, stamping-out, moulding, the process integration of tapping is on a device, utilize properties of materials shearing, upsetting squeeze, stamping-out, moulding, pass through the linear reciprocation rapid shaping of device in the mechanism of tapping, finish the processing of screw pipe cap, it has not only been saved because of raw material that machining causes and relevant cutter, tool, the input in manpower and place increases, shorten the process-cycle and the quality cycle of screw pipe cap simultaneously, improved production efficiency.
Below in conjunction with drawings and Examples the present invention is further described.
Fig. 1 is a general structure schematic diagram of the present invention.
Among the figure: the A cutting mechanism; B upsetting squeeze mechanism; The C punch mechanism; The D shaping mechanism; E tapping mechanism; The T push rod; The S feed mechanism; The g frame; The H slide block; The y raw material.
Fig. 2 is a material processing technique schematic diagram of the present invention.
Among the figure: the material after A4 shears; Material after the B12 upsetting squeeze; Material after the C15 punching; The D14 molded material; E11 has attacked the material behind the screw thread.
Fig. 3 is the structural representation of cutting mechanism of the present invention.
Among the figure: the A1 pipe die; The A2 scissors; The spacing regulating rod of A3; Material after A4 shears; The A5 drawing-inroller.
Fig. 4 is the structural representation of upsetting squeeze of the present invention mechanism.
Among the figure: B1 dashes the back pad; B2 adjusts towards piece; B3 is towards shell; The B4 drift; The B5 formwork; The B6 die sleeve; The B7 spring; The B8 ejector sleeve; B9 pushes up rod; Fill up behind the B10 mould; The B11 drift; Material after the B12 upsetting squeeze; The B13 tapered sleeve.
Fig. 5 is the structural representation of punch mechanism of the present invention.
Among the figure: C1 dashes the back pad; The C2 drift; The C3 stop collar; The C4 spring; C5 is towards shell; C6 takes off the material pipe; The C7 formwork; The C8 die sleeve; The C9 spring; The C10 push pipe; The C11 die; Fill up behind the C12 mould; C13 pushes up rod; The C14 waste material; Material after the C15 punching.
Fig. 6 is the structural representation of shaping mechanism of the present invention.
Among the figure: D1 dashes the back pad; The D2 drift; The D3 stop collar; The D4 spring; D5 takes off the material pipe; D6 is towards shell; The D7 formwork; The D8 die sleeve; The D9 spring; The D10 push pipe; The D11 die; Fill up behind the D12 mould; D13 pushes up rod; The C14 molded material.
Fig. 7 is the structural representation of tapping of the present invention mechanism.
Among the figure: E1 leads tooth plate; The E2 gear; The E3 gear; The E4 gear; The E5 gear; The E6 gear; The E7 spring; The E8 spacer pin; The E9 chuck; The E10 push pipe; E11 has attacked the material behind the screw thread; The E12 formwork; The E13 die sleeve; The E14 push rod; The E15 thread tap.
Fig. 8 is the structural representation of feed mechanism of the present invention.
Among the figure: the S1 frid; The S2 slide bar; The S3 bearing pin; The S4 clamp; The S5 backup plate.
Described according to accompanying drawing 1 and Fig. 2, raw material y enters in the cutting mechanism A that is connected with frame g, the B of upsetting squeeze mechanism, punch mechanism C, shaping mechanism D, the E of tapping mechanism are made up of preshoot and two main bodys of back mould respectively, then the mould main body is connected with frame g, the preshoot main body is connected with slide block H, back mould one end at the B of upsetting squeeze mechanism, punch mechanism C, shaping mechanism D, the E of tapping mechanism also has push rod T to pass frame g respectively, feed mechanism S is between two main bodys of preshoot and back mould, after cutting mechanism A cuts materials A 4; Materials A 4 upsetting squeezes after having the B of upsetting squeeze mechanism to shear again become to meet material B 12 shapes of punching technology; Punch mechanism C goes out material B 12 endoporus then; And after the shaping mechanism D material C 15 that will break through the hole is washed into the material D14 of screw pipe cap shape, there is thread generator structure E material D14 to be processed into the material E11 that has attacked behind the screw thread again, on each inter-agency material is transferred, after at first having cutting mechanism A to cut materials A 4, by cutting mechanism A materials A 4 is transplanted on the B of upsetting squeeze mechanism again, and the handover of the material between the B of upsetting squeeze mechanism, punch mechanism C, shaping mechanism D and thread generator structure E has feed mechanism S to finish.
Described according to accompanying drawing 1, Fig. 2 and Fig. 3, cutting mechanism A is that pipe die A1, scissors A2, spacing regulating rod A3 and drawing-inroller A5 form, and scissors A2 is between pipe die A1 and spacing regulating rod A3, and drawing-inroller A5 is in the back of pipe die A1.Drawing-inroller A5 begins to roll, and y sends raw material, and passes pipe die A1, enters in the scissors A2, withstands on after spacing regulating rod A3 goes up, and drawing-inroller A5 stops to roll.When slide block H was closed, scissors A2 slided to the B of upsetting squeeze mechanism along the oral area of pipe die A1, materials A 4 shapes that enter into after the interior raw material y of scissors A2 is cut into shearing, and delivered on the B of upsetting squeeze mechanism; And when slide block H opened, scissors A2 returned to initial position, and drawing-inroller A5 begins to roll, raw material y be sent to cut in the A2 after, drawing-inroller A5 stops to roll.
Described according to accompanying drawing 1, Fig. 2 and Fig. 4, the B of upsetting squeeze mechanism is made up of preshoot and back mould two main bodys, the preshoot main body of the B of upsetting squeeze mechanism comprises dashes back pad B1, adjustment towards piece B2, towards shell B3, drift B4 and tapered sleeve B13, dash back pad B1 and be connected towards shell B3, adjustment is contained in respectively in shell B3 towards piece B2, drift B4, tapered sleeve B13, the conical surface of tapered sleeve B13 is and be close-fitting towards shell B3 endoporus, and adjusting towards piece B2 is in the centre that dashes back pad B1 and drift B4, and drift B4 passes tapered sleeve B13 and towards shell B3; And the back mould main body of the B of upsetting squeeze mechanism comprises formwork B5, die sleeve B6, spring B 7, ejector sleeve B8, pushes up pad B10 and drift B11 behind excellent B9, the mould, pushing up excellent B9 and be pad B10 and drift B11 behind the mould that passes in the die sleeve B6 withstands on the ejector sleeve B8 in the formwork B5, spring B 7 in the formwork B5 is enclosed within on the ejector sleeve B8, and drift B11 passes ejector sleeve B8 and formwork B5.When slide block H is closed, after the materials A 4 after drift B4 will shear pushes in the formwork B5, materials A 4 upsetting squeezes after the shearing are become the shape of the material B 12 after the upsetting squeeze; When slide block H opened, the material B 12 after the upsetting squeeze was stayed in the formwork B5, promoted to withstand on that top rod B9 on the ejector sleeve B8 ejects by push rod T, and the material B 12 after having feed mechanism S with upsetting squeeze then is transplanted on the punch mechanism C.
Described according to accompanying drawing 1, Fig. 2 and Fig. 5, punch mechanism C is made up of preshoot and back mould two main bodys, the preshoot main body of punch mechanism C comprises that dashing the back fills up C1, drift C2, stop collar C3, spring C4, takes off towards shell C5, material pipe C6, in shell C5, dash the end that back pad C1 withstands on drift C2, drift C2 passes spring C4 and takes off material pipe C6, and stop collar C3 is enclosed within on the spring C4; And the back mould main body of punch mechanism C is filled up C12 and is pushed up excellent C13 after comprising formwork C7, die sleeve C8, spring C9, push pipe C10, die C11, mould, push up excellent C13 and be that pad C12 and die C11 withstand on the push pipe C10 behind the mould that passes in the die sleeve C8, spring C9 is enclosed within on the push pipe C10, and die C11 passes push pipe C10 and formwork C7.When slide block H is closed, take off after the material B 12 of material pipe C6 after with upsetting squeeze push in the formwork C7, after the material B 12 of drift C2 after with upsetting squeeze dashed and worn, become the shape of the material C 15 after the punching; When slide block is opened, material C 15 after the punching be have take off material pipe C6 and deviate from from drift C2 after, stay in the formwork C7, waste material C14 has in the hole of pad C12 behind die C11 and the mould, and the material C 15 after the punching is to eject by the top rod C13 that push rod T promotes to withstand on the push pipe C10, and the material C 15 after having feed mechanism S with punching then is transplanted on the shaping mechanism D.
Described according to accompanying drawing 1, Fig. 2 and Fig. 6, shaping mechanism D is made up of preshoot and back mould two main bodys, the preshoot main body of shaping mechanism D comprise dash back pad D1, drift D2, stop collar D3, spring D4, take off material pipe D5, towards shell D6, in shell D6, dash the end that back pad D1 withstands on drift D2, drift D2 passes spring D4 and takes off material pipe D5, and stop collar D3 is enclosed within on the spring D4; And the back mould main body of the D of moulding mechanism is filled up D12 and is pushed up excellent D13 after comprising formwork D7, die sleeve D8, spring D9, push pipe D10, die D11, mould, push up excellent D13 and be passed in that pad D12 and die D11 withstand on the push pipe D10 behind the mould in the die sleeve D8, spring D9 is enclosed within on the push pipe D10, and die D11 passes push pipe D10 and formwork D7.When slide block H is closed, take off after the material C 15 of material pipe D5 after with punching push in the formwork D7, the front end of drift D2 inserts in the hole of material C 15 after the punching and die D11,15 integers of the material C after the punching is become the shape of molded material D14; When slide block H opened, molded material D14 stayed in the formwork D7 after being taken off and expecting that pipe D5 deviates from from drift D2, was to eject by the top rod D13 that push rod T promotes to withstand on the push pipe D10; Simultaneously also can will make back taper towards the oral area of shell (D6), after promoting to withstand on top rod D13 on the push pipe D10 molded material D14 ejected by push rod T then, because molded material D14 one end is full of in the back taper die cavity of shell (D6), so after pulling out towards shell (D6), have to take off and expect that pipe D5 ejects it, has feed mechanism S that molded material D14 is transplanted on the E of tapping mechanism then.
Described according to accompanying drawing 1, Fig. 2 and Fig. 7, the E of tapping mechanism is made up of preshoot and back mould two main bodys, and the preshoot main body of the E of tapping mechanism comprises leads tooth plate E1, gear E2, gear E3, gear E4, gear E5, gear E6, spring E7, spacer pin E8 and chuck E9, push pipe E10; Leading tooth plate E1 is connected with frame g; Gear E2 is connected with gear E3; Gear E4 is connected with gear E5; Gear E6 is connected with chuck E9; Spring E7 is enclosed within on the chuck E9, spacer pin E8 is connected with push pipe E10; Push pipe E10 be enclosed within that chuck E9 goes up and spring E7 on; Gear E3 and to lead tooth plate E1 meshing; Gear E2 and gear E4 are meshing; Gear E5 and gear E6 are meshing; Die sleeve E13 is enclosed within on the formwork E12, and push rod E14 passes the back mould main body that formwork E12 becomes the E of tapping mechanism.When slide block H is closed, push pipe E10 pushes molded material D14 among the formwork E12, the gear E3 meshing with leading tooth plate E1 rotates, make the gear E2 that is attached thereto rotate, driven gear E4 and gear E5 rotate, the gear E6 meshing with gear E5 rotates thereupon, makes chuck E9 and thread tap E15 rotate, and molded material D14 is processed into the material E11 shape of having attacked behind the screw thread; When slide block H opens, the meshing gear E3 backward rotation with leading tooth plate E1, and drive the backward rotation of relevant meshing gear E2, gear E3, gear E4, gear E5, gear E6, thread tap E15 withdraws from thereupon, the material E11 that has attacked behind the screw thread stays in the mould of back, is to promote the material E11 that push rod E14 will attack behind the screw thread by push rod T to eject.
Described according to accompanying drawing 1, Fig. 2 and Fig. 8, feed mechanism S is slot plate S1, slide bar S2, bearing pin S3, clamp S4, backup plate S5 composition, backup plate S5 is connected with frame g, and clamp S4 is connected with backup plate S5 by bearing pin S3, and slide bar S2 passes clamp S4 and is connected with frid S1.When slide block H was closed, backup plate S5 had the position of the original B of upsetting squeeze mechanism to slide to the direction of punch mechanism C, and clamp S4 is parked in punch mechanism C, shaping mechanism D and the E mechanism of tapping mechanism, and clamp S4 is along with frid S1's unclamps to lower slider; When slide block H opened, backup plate S5 slided to the direction of the B of upsetting squeeze mechanism, and clamp S4 is parked in the mechanism of the B of upsetting squeeze mechanism, punch mechanism C and shaping mechanism D, and clamp S4 clamps along with upwards sliding of frid S1.
Described according to accompanying drawing 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8, when slide block H was closed, scissors A2 slided to the direction of the B of upsetting squeeze mechanism, cuts off raw material y, become materials A 4 shapes after the shearing after, and deliver on the B of upsetting squeeze mechanism; Feed mechanism S action, the material B 12, C15 and the D14 that are clamped by clamp S4, slide to the direction of punch mechanism C from the position of the original B of upsetting squeeze mechanism thereupon, and rest on respectively punch mechanism C, shaping mechanism D and the E of tapping mechanism on, at clamp S4 during along with the unclamping of frid S1 to lower slider, by preshoot the material in scissors A2 and the clamp S4 is pushed in the mould of back immediately, finish upsetting squeeze, punching, moulding and the tapping of material; When slide block H opens, scissors A2 returns to initial position, and drawing-inroller A5 begins to roll, and stops to roll after delivering to raw material y in the scissors A2; Feed mechanism S slides to the direction of the B of upsetting squeeze mechanism, make clamp S4 rest on the B of upsetting squeeze mechanism, punch mechanism C and the shaping mechanism D, push rod T promotes to push up excellent B9, C13, D13 respectively, after material B 12, C15 and the D14 of back in the mould ejected, S4 clamps by clamp, and push rod T promotion push rod E14 ejects material E11 and falls.
Comprehensive the above, the process integration that the present invention is the material that will be used for the machining screw pipe cap by shearing, upsetting squeeze, stamping-out, moulding, tapping is at a device, utilize properties of materials linear reciprocation rapid shaping by device in the mechanism of shearing, upsetting squeeze, stamping-out, moulding, tapping, finish the processing of screw pipe cap, it has not only saved raw material that machining causes increases with relevant cutter, the input of tool, and shortened the process-cycle and the quality cycle of screw pipe cap, improved production efficiency simultaneously.
Claims (10)
1. processing method that is used for screw pipe cap is the material that will be used for the machining screw pipe cap finishes the processing method of screw pipe cap by the technology of shearing, upsetting squeeze, stamping-out, moulding, tapping, may further comprise the steps:
A. after cutting mechanism cuts material, then material is transplanted in the upsetting squeeze mechanism;
B. after material upsetting squeeze after upsetting squeeze mechanism will shear becomes to meet the material shape of punching technology, have push rod to eject, the material of feed mechanism after with upsetting squeeze is transplanted on the punch mechanism then;
C. punch mechanism has push rod to eject after punching on the material after the upsetting squeeze, and the material of feed mechanism after with punching is transplanted on the shaping mechanism then;
D. after the shaping mechanism forming materials that will break through the hole goes out the material of pipe cap shape, have push rod to eject, feed mechanism is transplanted on molded material in the tapping mechanism then;
E. after tapping mechanism finishes the screw thread processing of pipe cap, there is push rod to eject then, finishes the processing of screw pipe cap.
2. the processing method that is used for screw pipe cap according to claim 1, it is characterized in that: shearing, upsetting squeeze, stamping-out, moulding, the inter-agency material of tapping are transferred and are comprised manual placement, and increase upsetting squeeze, stamping-out, shaping mechanism and delete upsetting squeeze, shaping mechanism at the technology complexity of screw pipe cap.
3. processing unit (plant) that is used for screw pipe cap, cutting mechanism (A) is connected with frame (g), upsetting squeeze mechanism (B), punch mechanism (C), shaping mechanism (D) and tapping mechanism (E) are made up of preshoot and two main bodys of back mould, back mould main body is to be connected with frame (g), and the preshoot main body is connected with slide block (H), feed mechanism (S) and frame (g) are connected between preshoot main body and the back mould main body, and push rod (T) is connected with frame (g) and withstands on the back mould main body of upsetting squeeze mechanism (B), punch mechanism (C), shaping mechanism (D) and tapping mechanism (E).
4. the processing unit (plant) that is used for screw pipe cap according to claim 2, it is characterized in that: cutting mechanism (A) has pipe die (A1), scissors (A2), spacing regulating rod (A3) and drawing-inroller (A5) to form, scissors (A2) is between pipe die (A1) and spacing regulating rod (A3), and drawing-inroller (A5) is in the back of pipe die (A1).
5. the processing unit (plant) that is used for screw pipe cap according to claim 2, it is characterized in that: upsetting squeeze mechanism (B) is made up of preshoot and back mould two main bodys, the preshoot main body of upsetting squeeze mechanism (B) comprises dashes back pad (B1), adjustment is towards piece (B2), towards shell (B3), drift (B4) and tapered sleeve (B13), dash back pad (B1) and be connected towards shell (B3), adjustment is towards piece (B2), drift (B4), tapered sleeve (B13) is contained in respectively in shell (B3), the conical surface of tapered sleeve (B13) is and be close-fitting towards shell (B3) endoporus, adjustment is in the centre that dashes back pad (B1) and drift (B4) towards piece (B2), and drift (B4) passes tapered sleeve (B13) and towards shell (B3); And the back mould main body of upsetting squeeze mechanism (B) is filled up (B10) and drift (B11) after comprising formwork (B5), die sleeve (B6), spring (B7), ejector sleeve (B8), top rod (B9), mould, top rod (B9) is that pad (B10) and drift (B11) withstand on the interior ejector sleeve (B8) of formwork (B5) behind the mould that passes in the die sleeve (B6), spring (B7) in the formwork (B5) is enclosed within on the ejector sleeve (B8), and drift (B11) passes ejector sleeve (B8) and formwork (B5).
6. the processing unit (plant) that is used for screw pipe cap according to claim 2, it is characterized in that: punch mechanism (C) is made up of preshoot and back mould two main bodys, (the preshoot main body of C comprises that dashing the back fills up (C1), drift (C2), stop collar (C3), spring (C4), takes off towards shell (C5), material pipe (C6) to punch mechanism, in shell (C5), dash the end that back pad (C1) withstands on drift (C2), drift (C2) passes spring (C4) and takes off material pipe (C6), and stop collar (C3) is enclosed within on the spring (C4); And the back mould main body of punch mechanism (C) is filled up (C12) and top rod (C13) after comprising formwork (C7), die sleeve (C8), spring (C9), push pipe (C10), die (C11), mould, top rod (C13) is that pad (C12) and die (C11) withstand on the push pipe (C10) behind the mould that passes in the die sleeve (C8), spring (C9) is enclosed within on the push pipe (C10), and die (C11) passes push pipe (C10) and formwork (C7).
7. the processing unit (plant) that is used for screw pipe cap according to claim 2, it is characterized in that: shaping mechanism (D) is made up of preshoot and back mould two main bodys, the preshoot main body of shaping mechanism (D) comprise dash back pad (D1), drift (D2), stop collar (D3), spring (D4), take off material pipe (D5), towards shell (D6), in shell (D6), dash the end that back pad (D1) withstands on drift (D2), drift (D2) passes spring (D4) and takes off material pipe (D5), stop collar (D3) is to be enclosed within on the spring (D4), oral area towards shell (D6) can be a back taper, is used for drawing material; And the back mould main body of moulding mechanism (D) is filled up (D12) and top rod (D13) after comprising formwork (D7), die sleeve (D8), spring (D9), push pipe (D10), die (D11), mould, top rod (D13) is passed in that pad (D12) and die (D11) withstand on the push pipe (D10) behind the mould in the die sleeve (D8), spring (D9) is enclosed within on the push pipe (D10), and die (D11) passes push pipe (D10) and formwork (D7).
8. the processing unit (plant) that is used for screw pipe cap according to claim 2, it is characterized in that: tapping mechanism (E) is by gear-driven, be made up of preshoot and back mould two main bodys, the preshoot main body of tapping mechanism (E) comprises leads tooth plate (E1), gear (E2), gear (E3), gear (E4), gear (E5), gear (E6), spring (E7), spacer pin (E8) and chuck (E9), push pipe (E10); Leading tooth plate (E1) is connected with frame (g); Gear (E2) is connected with gear (E3); Gear (E4) is connected with gear (E5); Gear (E6) is connected with chuck (E9); Spring (E7) is enclosed within on the chuck (E9), spacer pin (E8) is connected with push pipe (E10); Push pipe (E10) be enclosed within that chuck (E9) is gone up and spring (E7) on; Gear (E3) and to lead tooth plate (E1) meshing; Gear (E2) and gear (E4) are meshing; Gear (E5) and gear (E6) are meshing; Die sleeve (E13) is enclosed within on the formwork (E12), and push rod (E14) passes the back mould main body that formwork (E12) becomes tapping mechanism (E).
9. the processing unit (plant) that is used for screw pipe cap according to claim 2, it is characterized in that: feed mechanism (S) is slot plate (S1), slide bar (S2), bearing pin (S3), clamp (S4), backup plate (S5) composition, backup plate (S5) is connected with frame (g), clamp (S4) is connected with backup plate (S5) by bearing pin (S3), and slide bar (S2) passes clamp (S4) and is connected with frid (S1).
10. the processing unit (plant) that is used for screw pipe cap according to claim 2 is characterized in that: the gear (E2) in the tapping mechanism (E) and the kind of drive of gear (E4) have also comprised the kind of drive with worm gear and worm screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101027213A CN100563911C (en) | 2007-04-21 | 2007-04-21 | The processing unit (plant) that is used for screw pipe cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101027213A CN100563911C (en) | 2007-04-21 | 2007-04-21 | The processing unit (plant) that is used for screw pipe cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101045277A true CN101045277A (en) | 2007-10-03 |
| CN100563911C CN100563911C (en) | 2009-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007101027213A Expired - Fee Related CN100563911C (en) | 2007-04-21 | 2007-04-21 | The processing unit (plant) that is used for screw pipe cap |
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| CN (1) | CN100563911C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752679A (en) * | 2013-12-25 | 2014-04-30 | 柳州市迅达汽车配件制造有限公司 | Stamping die |
| CN104511747A (en) * | 2014-12-11 | 2015-04-15 | 中铁隆昌铁路器材有限公司 | Full-automatic device with continuous S1 bolt feeding, cutting and rod shrinking procedures |
| CN108941231A (en) * | 2018-06-22 | 2018-12-07 | 常熟市金华机械股份有限公司 | A kind of cold extrusion processing technics and particular manufacturing craft of steering pump of automobile lower axle |
-
2007
- 2007-04-21 CN CNB2007101027213A patent/CN100563911C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752679A (en) * | 2013-12-25 | 2014-04-30 | 柳州市迅达汽车配件制造有限公司 | Stamping die |
| CN104511747A (en) * | 2014-12-11 | 2015-04-15 | 中铁隆昌铁路器材有限公司 | Full-automatic device with continuous S1 bolt feeding, cutting and rod shrinking procedures |
| CN104511747B (en) * | 2014-12-11 | 2017-02-22 | 中铁隆昌铁路器材有限公司 | Full-automatic device with continuous S1 bolt feeding, cutting and rod shrinking procedures |
| CN108941231A (en) * | 2018-06-22 | 2018-12-07 | 常熟市金华机械股份有限公司 | A kind of cold extrusion processing technics and particular manufacturing craft of steering pump of automobile lower axle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100563911C (en) | 2009-12-02 |
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