CN204430785U - Machining of Connecting Rod production line - Google Patents
Machining of Connecting Rod production line Download PDFInfo
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- CN204430785U CN204430785U CN201420708797.6U CN201420708797U CN204430785U CN 204430785 U CN204430785 U CN 204430785U CN 201420708797 U CN201420708797 U CN 201420708797U CN 204430785 U CN204430785 U CN 204430785U
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- connecting rod
- machining
- production line
- sorting
- installing plate
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Abstract
The utility model discloses a kind of Machining of Connecting Rod production line, comprise heating sorting set composite (1), roller (2), forming machine (3), perforating press (4), bead cutter (5) and cooling device (6), described roller (2) and forming machine (3), forming machine (3) and perforating press (4), perforating press (4) and bead cutter (5), all to be connected by conveyer belt between bead cutter (5) and cooling device (6); Adopt the Machining of Connecting Rod production line of above technical scheme, structure is simply novel, can improve the production efficiency of product largely, thus ensure that the following process quality of product.
Description
Technical field
The utility model belongs to engine link processing technique field, is specifically related to a kind of Machining of Connecting Rod production line.
Background technology
In reciprocating-piston dynamic power machine and compressor, connect piston and crank with connecting rod.Connecting rod mostly is steel part, and the cross section of its main part mostly is circular or I-shaped, and two ends are porose, and hole, built with bronze bushing or needle bearing, forms hinged for loading pivot pin.Connecting rod is the strength member in the engine such as automobile and boats and ships, and it is connected to piston and bent axle, and its effect is the rotary motion reciprocating motion of piston being changed into bent axle, and the power acted on piston is passed to bent axle with power output.Connecting rod at work, except bearing the pressure of combustion chamber combustion gas generation, also will bear the inertia force of vertical and horizontal.Therefore, connecting rod works under a complicated stress state.It is not only by tension and compression stress, but also the stress by bending of alternation.Therefore, good Machining of Connecting Rod technology can improve the crudy of connecting rod.
Utility model content
For solving above technical problem, the utility model provides a kind of Machining of Connecting Rod production line that can improve connecting rod heating quality.
Its technical scheme is as follows:
A kind of Machining of Connecting Rod production line, it is characterized in that: comprise heating sorting set composite (1), roller (2), forming machine (3), perforating press (4), bead cutter (5) and cooling device (6), described roller (2) and forming machine (3), forming machine (3) and perforating press (4), perforating press (4) and bead cutter (5), all to be connected by conveyer belt between bead cutter (5) and cooling device (6);
Described heating sorting set composite (1) comprises installing plate (11) and heating furnace (13), described installing plate (11) is arranged on the port of export of described heating furnace (13), this heating furnace (13) is Medium Frequency Induction Heating Furnace, in described installing plate (11) below, two sorting toggle mechanisms (12) are installed, this sorting toggle mechanism (12) comprises retractor device (121), this retractor device (121) is connected with holder (125), this holder (125) is fixed on the bottom surface of described installing plate (127), the retractable ends of described retractor device (121) is hinged with connecting rod (122), turning cylinder (123) is fixed with in this connecting rod (122) outer end, described turning cylinder (123) vertically arranges and stretches out described installing plate (127), the sidewall of this turning cylinder (123) external part is fixed with sorting plate (124), described installing plate (127) is provided with three temperature channel, the sorting plate (124) of two described sorting toggle mechanisms (12) is positioned at the both sides of medium temperature passage,
Described sorting toggle mechanism (12) below is provided with pusher (14), this pusher (14) comprises support platform (141), this support platform (141) is fixed with the hopper (149) of cylinder (48) and " V " font, the piston rod end of described cylinder (148) is fixed with leg-of-mutton push pedal (1410), and described push pedal (1410) is positioned at described hopper (149);
Described hopper (149) is positioned at immediately below the medium temperature passage on described installing plate (127), and this hopper (149) docks with the charging aperture of described roller (2);
Described cooling device (6) comprises bracing frame (61), this bracing frame (61) is provided with chain conveying mechanism, this chain conveying mechanism is connected with motor (62) output shaft, this motor (62) is fixed on support frame as described above (61), shell (63) is covered with above described chain conveying mechanism, cooling air channel is formed at this shell (63) top, described shell (63) top is provided with cooling blower (64), and this cooling blower (64) bottom is arranged in described cooling air channel.
Adopt above structure, the effect of heating sorting set composite is, according to the temperature of discharging in heating furnace, retractor device starts, drive connecting rod moves forward and backward, thus make connecting rod drive turning cylinder to rotate, the rotation of turning cylinder drives sorting plate to swing, owing to there are three temperature channel, one of them is lower than normal temperature passage, one is higher than normal temperature passage, middle one is normal temperature passage, heater material out, after temperature detection, during lower than normal temperature, a sorting plate swings, thus make the material lower than normal temperature carry out low temperature path, during higher than normal temperature, another sorting plate swings, thus make the material higher than normal temperature carry out high temperature channel, when temperature is qualified, sorting plate does not all swing, material directly enters middle normal temperature passage, the blank of qualified temperature falls into hopper, start cylinder, under the effect of push pedal, blank enters roller through hopper, blank after rolling enters forming machine, obtain satisfactory connecting rod base, then respectively punching is carried out to connecting rod base, trimming, qualified connecting rod is obtained after trimming, the connecting rod temperature now processed is higher, can not transport or directly enter next operation, therefore need to carry out cooling processing to it, thus make certified products enter production line, so ensure that the quality of production of product, improve accepted product percentage.
As preferably: described retractor device (121) is cylinder or hydraulic cylinder, so select flexible more reliable.
As preferably: the piston rod end of described retractor device (121) is installed with the connection journal stirrup (126) of " U " font, described connecting rod (122) is positioned between two journal stirrups of described connection journal stirrup (126), and it is hinged to be connected journal stirrup (126) with this by bolt, adopt above structure, connect journal stirrup to be connected with connecting rod reliably, so can sorting plate be driven accurately to swing, so sorting is more accurate.
As preferably: described turning cylinder (123) lower end is provided with screw thread, and described connection journal stirrup (126) is threaded with this turning cylinder (123).
As preferably: described chain conveying mechanism comprises and is arranged on upper two power transmission shafts (611) of support frame as described above (61), transportation sprocket (612) is fixed at this power transmission shaft (611) two ends, this transportation sprocket (612) is provided with chain conveyor (613), select chain gear transmission more reliable, and be not easy to skid.
As preferably: be installed with driven sprocket (65) on the described power transmission shaft (611) in described transportation sprocket (612) outside, described motor (62) output shaft is installed with drive sprocket (66), between described driven sprocket (65) and drive sprocket (66), same chain is installed, so can carries out the transmission of power reliably.
As preferably: the number of described cooling blower (64) is four, distance between adjacent described cooling blower (64) increases from right to left gradually, so effectively can lower the temperature to connecting rod, the local wind secret collection that temperature is high, cooling-down effect is better.
As preferably: support frame as described above (61) left end is provided with workpiece guide plate (67), prevents connecting rod from directly dropping or entering chain conveyor, thus cause the defects such as stuck.
Beneficial effect: the Machining of Connecting Rod production line adopting above technical scheme, structure is simply novel, can improve the production efficiency of product largely, thus ensure that the following process quality of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation heating sorting set composite 1 in Fig. 1;
Fig. 3 is the structural representation in Fig. 2 on installing plate 11;
Fig. 4 is the top view of sorting toggle mechanism 12 in Fig. 2;
Fig. 5 is the stereogram of pusher 14 in Fig. 2;
Fig. 6 is the top view of cooling device 6 in Fig. 1.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
A kind of Machining of Connecting Rod production line as shown in figs 1 to 6, comprise heating sorting set composite 1, roller 2, forming machine 3, perforating press 4, bead cutter 5 and cooling device 6, described roller 2 and forming machine 3, forming machine 3 and perforating press 4, perforating press 4 and bead cutter 5, all to be connected by conveyer belt between bead cutter 5 and cooling device 6, described heating sorting set composite 1 comprises installing plate 11 and heating furnace 13, described installing plate 11 is arranged on the port of export of described heating furnace 13, this heating furnace 13 is Medium Frequency Induction Heating Furnace, two sorting toggle mechanisms 12 are installed below described installing plate 11, this sorting toggle mechanism 12 comprises retractor device 121, this retractor device 121 is connected with holder 125, this holder 125 is fixed on the bottom surface of described installing plate 127, the retractable ends of described retractor device 121 is hinged with connecting rod 122, turning cylinder 123 is fixed with in this connecting rod 122 outer end, described turning cylinder 123 vertically arranges and stretches out described installing plate 127, the sidewall of this turning cylinder 123 external part is fixed with sorting plate 124, described installing plate 127 is provided with three temperature channel, the sorting plate 124 of two described sorting toggle mechanisms 12 is positioned at the both sides of medium temperature passage, pusher 14 is provided with below described sorting toggle mechanism 12, this pusher 14 comprises support platform 141, this support platform 141 is fixed with the hopper 149 of cylinder 48 and " V " font, the piston rod end of described cylinder 148 is fixed with leg-of-mutton push pedal 1410, and described push pedal 1410 is positioned at described hopper 149, described hopper 149 is positioned at immediately below the medium temperature passage on described installing plate 127, and this hopper 149 docks with the charging aperture of described roller 2, described cooling device 6 comprises bracing frame 61, this bracing frame 61 is provided with chain conveying mechanism, this chain conveying mechanism is connected with motor 62 output shaft, this motor 62 is fixed on support frame as described above 61, shell 63 is covered with above described chain conveying mechanism, cooling air channel is formed at this shell 63 top, and be provided with cooling blower 64 above described shell 63, this cooling blower 64 bottom is arranged in described cooling air channel.
Refer to Fig. 2-Fig. 5: described retractor device 121 is cylinder or hydraulic cylinder, the piston rod end of described retractor device 121 is installed with the connection journal stirrup 126 of " U " font, described connecting rod 122 is between two journal stirrups of described connection journal stirrup 126, and it is hinged to be connected journal stirrup 126 with this by bolt, described turning cylinder 123 lower end is provided with screw thread, and described connection journal stirrup 126 is threaded with this turning cylinder 123.
Refer to Fig. 6: described chain conveying mechanism comprises and is arranged on two power transmission shafts 611 on support frame as described above 61, transportation sprocket 612 is fixed at these power transmission shaft 611 two ends, this transportation sprocket 612 is provided with chain conveyor 613, described power transmission shaft 611 outside a described transportation sprocket 612 is installed with driven sprocket 65, described motor 62 output shaft is installed with drive sprocket 66, between described driven sprocket 65 and drive sprocket 66, same chain is installed, the number of described cooling blower 64 is four, distance between adjacent described cooling blower 64 increases from right to left gradually, support frame as described above 61 left end is provided with workpiece guide plate 67.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but meet the most wide region consistent with principle disclosed herein and features of novelty.
Claims (8)
1. a Machining of Connecting Rod production line, it is characterized in that: comprise heating sorting set composite (1), roller (2), forming machine (3), perforating press (4), bead cutter (5) and cooling device (6), described roller (2) and forming machine (3), forming machine (3) and perforating press (4), perforating press (4) and bead cutter (5), all to be connected by conveyer belt between bead cutter (5) and cooling device (6);
Described heating sorting set composite (1) comprises installing plate (11) and heating furnace (13), described installing plate (11) is arranged on the port of export of described heating furnace (13), this heating furnace (13) is Medium Frequency Induction Heating Furnace, in described installing plate (11) below, two sorting toggle mechanisms (12) are installed, this sorting toggle mechanism (12) comprises retractor device (121), this retractor device (121) is connected with holder (125), this holder (125) is fixed on the bottom surface of described installing plate (127), the retractable ends of described retractor device (121) is hinged with connecting rod (122), turning cylinder (123) is fixed with in this connecting rod (122) outer end, described turning cylinder (123) vertically arranges and stretches out described installing plate (127), the sidewall of this turning cylinder (123) external part is fixed with sorting plate (124), described installing plate (127) is provided with three temperature channel, the sorting plate (124) of two described sorting toggle mechanisms (12) is positioned at the both sides of medium temperature passage,
Described sorting toggle mechanism (12) below is provided with pusher (14), this pusher (14) comprises support platform (141), this support platform (141) is fixed with the hopper (149) of cylinder (48) and " V " font, the piston rod end of described cylinder (148) is fixed with leg-of-mutton push pedal (1410), and described push pedal (1410) is positioned at described hopper (149);
Described hopper (149) is positioned at immediately below the medium temperature passage on described installing plate (127), and this hopper (149) docks with the charging aperture of described roller (2);
Described cooling device (6) comprises bracing frame (61), this bracing frame (61) is provided with chain conveying mechanism, this chain conveying mechanism is connected with motor (62) output shaft, this motor (62) is fixed on support frame as described above (61), shell (63) is covered with above described chain conveying mechanism, cooling air channel is formed at this shell (63) top, described shell (63) top is provided with cooling blower (64), and this cooling blower (64) bottom is arranged in described cooling air channel.
2. Machining of Connecting Rod production line according to claim 1, is characterized in that: described retractor device (121) is cylinder or hydraulic cylinder.
3. Machining of Connecting Rod production line according to claim 2, it is characterized in that: the piston rod end of described retractor device (121) is installed with the connection journal stirrup (126) of " U " font, described connecting rod (122) is positioned between two journal stirrups of described connection journal stirrup (126), and it is hinged to be connected journal stirrup (126) with this by bolt.
4. Machining of Connecting Rod production line according to claim 3, is characterized in that: described turning cylinder (123) lower end is provided with screw thread, and described connection journal stirrup (126) is threaded with this turning cylinder (123).
5. Machining of Connecting Rod production line according to claim 1, it is characterized in that: described chain conveying mechanism comprises and is arranged on upper two power transmission shafts (611) of support frame as described above (61), be fixed on transportation sprocket (612) at this power transmission shaft (611) two ends, this transportation sprocket (612) is provided with chain conveyor (613).
6. Machining of Connecting Rod production line according to claim 5, it is characterized in that: on the described power transmission shaft (611) in described transportation sprocket (612) outside, be installed with driven sprocket (65), described motor (62) output shaft is installed with drive sprocket (66), between described driven sprocket (65) and drive sprocket (66), same chain is installed.
7. Machining of Connecting Rod production line according to claim 1, is characterized in that: the number of described cooling blower (64) is four, and the distance between adjacent described cooling blower (64) increases from right to left gradually.
8. Machining of Connecting Rod production line according to claim 1, is characterized in that: support frame as described above (61) left end is provided with workpiece guide plate (67).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420708797.6U CN204430785U (en) | 2014-11-21 | 2014-11-21 | Machining of Connecting Rod production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420708797.6U CN204430785U (en) | 2014-11-21 | 2014-11-21 | Machining of Connecting Rod production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204430785U true CN204430785U (en) | 2015-07-01 |
Family
ID=53598704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420708797.6U Expired - Fee Related CN204430785U (en) | 2014-11-21 | 2014-11-21 | Machining of Connecting Rod production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204430785U (en) |
-
2014
- 2014-11-21 CN CN201420708797.6U patent/CN204430785U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20151121 |
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| EXPY | Termination of patent right or utility model |