CN108621087B - Automatic assembly machine - Google Patents
Automatic assembly machine Download PDFInfo
- Publication number
- CN108621087B CN108621087B CN201810546754.5A CN201810546754A CN108621087B CN 108621087 B CN108621087 B CN 108621087B CN 201810546754 A CN201810546754 A CN 201810546754A CN 108621087 B CN108621087 B CN 108621087B
- Authority
- CN
- China
- Prior art keywords
- assembly
- cylinder
- hole
- frame
- feeding
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/06—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing sleeves or bearing races
- B25B27/064—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing sleeves or bearing races fluid driven
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The utility model provides an automatic kludge, includes the frame, install the die assembly in the frame, the below of going up the die assembly has driven respectively through first cylinder and second cylinder and has connect first delivery sheet and the second delivery sheet that are different direction gliding, assembly part pay-off way that first delivery sheet one side cooperation was used has carried the assembly part, assembly through-hole and the pay-off through-hole that are suitable for assembly part location have been seted up in proper order to opposite side direction to first delivery sheet, the lower die assembly is installed to the below of first delivery sheet, the clamp material passageway has been seted up on the second delivery sheet, the center cover pay-off way that the transport center was used is installed to the one end that is close to in the frame, the clamp material cylinder is installed to the other end of clamp material passageway, clamp the output shaft of material cylinder is along pressing from both sides the flexible setting of material passageway, install the location plug that wears to locate assembly through-hole and clamp material passageway and fix a position to the center cover on the lower die assembly, simple structure improves assembly part and center cover's assembly efficiency.
Description
Technical Field
The invention relates to the field of automatic assembling machines, in particular to an automatic assembling machine.
Background
At present, a plurality of technical problems occur in the assembly mode of the gear and the copper bush: the precision tolerance is difficult to ensure the quality requirement, the technical capability requirement of workers is high, the assembly time is long, the assembly process is slightly careless, the product scrapping can be caused, the artificial factors and the equipment factors are difficult to ensure that 100% of the product can meet the pattern requirement, and the qualification rate, the precision and the service life of the gear are directly influenced.
Disclosure of Invention
The invention aims to solve the existing problems and provide an automatic assembling machine which is simple and reasonable in structure and has the function of improving the assembling efficiency of an assembly part and a center sleeve.
The automatic assembly machine comprises a frame, wherein an upper die stamping assembly is arranged on the frame, a first feeding plate and a second feeding plate which slide in different directions are respectively driven and connected below the upper die stamping assembly through a first air cylinder and a second air cylinder, one side of the first feeding plate is matched with an assembly part feeding channel for conveying assembly parts, an assembly through hole and a feeding through hole which are suitable for assembly part positioning are sequentially formed in the direction of the other side of the first feeding plate, and a lower die stamping assembly is arranged below the first feeding plate;
the second feeding plate is provided with a clamping channel, one end of the frame, which is close to the clamping channel, is provided with a central sleeve feeding channel for conveying the central sleeve, the other end of the clamping channel is provided with a clamping cylinder, an output shaft of the clamping cylinder is arranged along the clamping channel in a telescopic way, the lower punch assembly is provided with a positioning core rod which penetrates through the assembly through hole and the clamping channel and positions the central sleeve, and the automatic assembly machine of the structure is safe and reliable, simple in structure, convenient to operate, good in universality, capable of improving the assembly efficiency of the assembly part and the central sleeve, stable and reliable in quality, capable of reducing assembly workers, reducing the cost of manpower resources and low in requirement on the operation technical level of the assembly machine.
Install the mould body in the frame, set up first spout and the second spout of perpendicular setting on the mould body, slidable mounting has first delivery sheet and second delivery sheet on first spout and the second spout, can simplify the structure, improves assembly speed.
The upper punch assembly comprises an upper punch oil cylinder and an upper punch which are arranged on the frame, the upper punch is driven to vertically move through a hydraulic rod of the upper punch oil cylinder, the structure is simple, and the scheme is prior art and is not described in detail.
The lower die stamping assembly comprises a guide rail sliding frame, a lower die stamping cylinder and a material returning connecting plate, wherein the guide rail sliding frame is arranged at the bottom of the frame, an upper mounting plate and a lower mounting plate are arranged on the guide rail sliding frame, the lower die stamping cylinder is arranged on the upper mounting plate, a telescopic shaft of the lower die stamping cylinder is in driving connection with one end of the material returning connecting plate, the other end of the material returning connecting plate is in sliding connection with the guide rail sliding frame, and the lower die stamping is arranged on the material returning connecting plate and drives vertical movement through the lower die stamping cylinder.
The lower mounting plate is provided with a core rod oil cylinder, a transmission shaft of the core rod oil cylinder is connected with a positioning core rod in a driving mode, and the positioning core rod penetrates through and extends out of the assembly through hole and the clamping channel along the central shaft of the lower punch; when the center sleeve is conveyed to the position above the center hole of the assembly part through the second feeding plate, the core rod oil cylinder drives the positioning core rod to move upwards and penetrate through the center sleeve, so that concentricity of the center sleeve and the assembly part is ensured.
The two sides of the clamping channel are provided with arc-shaped concave parts, the arc-shaped concave parts and the clamping channel form through holes suitable for pressing down of the upper punch, when the central sleeve is placed at the central hole position of the assembly part, the upper punch and the lower punch move vertically relatively, the lower punch can press against the bottom surface of the assembly part, the upper punch can penetrate through the second feeding plate to press the top surface of the assembly part, and the central sleeve can be installed in place.
The clamping device is characterized in that a conical inclined plane is arranged at one end of the clamping channel, which is close to the central sleeve feeding channel, when the central sleeve feeding channel puts a central sleeve into the clamping channel, the direction of the output shaft of the clamping cylinder stretches towards the central sleeve and compresses the central sleeve on the conical inclined plane, and as the two inclined planes of the conical inclined plane are symmetrical, when the output shaft compresses the central sleeve, the central sleeve can be ensured to be on the central axis of the clamping channel, and the central sleeve can be ensured to correspond to a central hole of the assembly part.
The beneficial effects of the invention are as follows:
the automatic assembling machine has the advantages of simple structure, safety, reliability, simple structure, convenient operation, good universality, stable and reliable quality, reduced assembly workers, reduced manpower resource cost and low requirements on the operation technical level of the assembling machine, and improves the assembly efficiency of the assembly part and the center sleeve.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the structure of the die body of the present invention.
Fig. 3 is a schematic cross-sectional structure of the present invention.
Fig. 4 is an enlarged schematic view of the structure at a in fig. 1.
Fig. 5 is a schematic diagram of a first structure of the step one of the present invention.
FIG. 6 is a schematic diagram of a first step of the present invention.
FIG. 7 is a schematic diagram of a second step structure of the present invention.
Fig. 8 is a schematic diagram of a third step of the present invention.
Fig. 9 is a schematic diagram of a step three configuration of the present invention.
Fig. 10 is a schematic diagram of a fourth step structure of the present invention.
Fig. 11 is a schematic diagram of a fifth step structure of the present invention.
Fig. 12 is a schematic diagram of a sixth configuration of the present invention.
Detailed Description
The invention will be further described with reference to the drawings and examples.
As shown in fig. 1 to 4, an automatic assembling machine comprises a frame 1, wherein an upper die punching assembly 2 is installed on the frame 1, a first feeding plate 5 and a second feeding plate 6 which slide in different directions are respectively driven and connected below the upper die punching assembly 2 through a first air cylinder 3 and a second air cylinder 4, one side of the first feeding plate 5 is matched with an assembly part feeding channel 8 for conveying an assembly part 7, an assembly through hole 9 and a feeding through hole 10 which are suitable for positioning the assembly part 7 are sequentially formed in the direction of the other side of the first feeding plate 5, and a lower die punching assembly 11 is installed below the first feeding plate 5;
the second feeding plate 6 is provided with a clamping channel 12, one end of the frame 1, which is close to the clamping channel 12, is provided with a central sleeve feeding channel 14 for conveying the central sleeve 13, the other end of the clamping channel 12 is provided with a clamping cylinder 15, an output shaft 1501 of the clamping cylinder 15 is arranged in a telescopic way along the clamping channel 12, the lower punch assembly 11 is provided with a positioning core rod 16 which penetrates through the assembly through hole 9 and the clamping channel 12 and is used for positioning the central sleeve 13, and the automatic assembly machine of the structure is safe and reliable, simple and convenient in structure, convenient to operate, good in universality, stable and reliable in quality, reduces assembly workers, reduces human resource cost, and has low requirements on the operation technical level of the assembly machine.
The die body 17 is arranged on the frame 1, the first chute 1701 and the second chute 1702 which are vertically arranged are arranged on the die body 17, and the first feeding plate 5 and the second feeding plate 6 are slidably arranged on the first chute 1701 and the second chute 1702, so that the structure can be simplified, and the assembly speed can be improved.
The upper punch assembly 2 comprises an upper punch cylinder 201 and an upper punch 202 which are arranged on the frame 1, and the upper punch 202 is driven to vertically move through a hydraulic rod 203 of the upper punch cylinder 201.
The lower punch assembly 11 comprises a guide rail carriage 1101, a lower punch 1102, a lower punch cylinder 1103 and a material returning connecting plate 1104 which are arranged at the bottom of the frame 1, wherein an upper mounting plate 18 and a lower mounting plate 19 are arranged on the guide rail carriage 1101, the lower punch cylinder 1103 is arranged on the upper mounting plate 18, a telescopic shaft 1105 of the lower punch cylinder 1103 is in driving connection with one end of the material returning connecting plate 1104, the other end of the material returning connecting plate 1104 is in sliding connection with the guide rail carriage 1101, and the lower punch 1102 is arranged on the material returning connecting plate 1104 and drives vertical movement through the lower punch cylinder 1103, so that the lower punch assembly is safe, reliable, simple in structure and low in manufacturing cost.
A core rod oil cylinder 20 is arranged on the lower mounting plate 19, a transmission shaft 2001 of the core rod oil cylinder 20 drives a positioning core rod 16, and the positioning core rod 16 penetrates through and extends out of the assembly through hole 9 and the clamping channel 12 along the central shaft of the lower punch 1102; when the center sleeve 13 is sent to the position above the center hole 701 of the assembly 7 through the second feeding plate 6, the mandrel cylinder 20 drives the positioning mandrel 16 to move upwards, and the positioning mandrel passes through the center sleeve 13, so that concentricity of the center sleeve 13 and the assembly 7 is ensured.
The two sides of the clamping channel 12 are provided with arc-shaped concave parts 1201, the arc-shaped concave parts 1201 and the clamping channel 12 form through holes 1202 suitable for pressing down the upper punch 202, when the central sleeve 13 is placed at the position of the central hole 701 of the assembly part 7, the upper punch 202 and the lower punch 1102 move vertically relatively, the lower punch 1102 can press against the bottom surface of the assembly part 7, the upper punch 202 can pass through the second feeding plate 6 and press on the top surface of the assembly part 7, and the central sleeve 13 can be installed in place.
The end of the clamping channel 12, which is close to the central sleeve feeding channel 14, is provided with a conical inclined surface 1203, when the central sleeve feeding channel 14 puts a central sleeve 13 into the clamping channel 12, the output shaft 1501 of the clamping cylinder 15 stretches towards the central sleeve 13 and presses the central sleeve 13 on the conical inclined surface 1203, and because the two inclined surfaces of the conical inclined surface 1203 are symmetrical, when the output shaft 1501 presses the central sleeve 13, the central sleeve 13 can be ensured to be on the central axis of the clamping channel 12, and the central sleeve 13 can be ensured to correspond to the central hole 701 of the assembly part 7.
The installation process of the automatic assembling machine is as follows:
for convenience of description, the description of the relative positional relationship of each component is described according to the layout mode of the drawings in the specification, such as: the positional relationship of up, down, left, right, etc. is determined according to the layout direction of the drawings in the specification, and the drawings and the directions of the drawings are only for illustrative purposes, and are not to be construed as limiting the patent of the invention.
Step one, as shown in fig. 5 to 6: the operator first places the assembly 7 (here, the assembly is a gear in an example) and the center sleeve 13 (here, the center sleeve is a copper sleeve in an example) into the assembly feeding channel 8 and the center sleeve feeding channel 14, respectively, at this time, the through hole 1202 of the second feeding plate 6 and the assembly through hole 9 are directly above the lower punch 1102 and on the same central axis, and the positioning mandrel 16 is under the default position under the first feeding plate 5 under the shrinkage driving of the driving shaft 2001 of the mandrel cylinder 20.
Step two, as shown in fig. 7: the assembly machine is operated, first the first air cylinder 3 works, the first feeding plate 5 is driven to slide leftwards until the assembly through hole 9 slides below the assembly feeding channel 8, due to the gravity effect, the gear in the assembly feeding channel 8 falls into the assembly through hole 9, then the first air cylinder 3 works again, the first feeding plate 5 is driven to slide rightwards, and the assembly through hole 9 provided with the gear moves to be right above the lower punch 1102.
Step three, as shown in fig. 8 to 9: the copper bush in the center bush feeding channel 14 falls into the clamping channel 12, at the moment, the clamping cylinder 15 works, the output shaft 1501 of the clamping cylinder 15 extends towards the copper bush and presses the copper bush on the conical inclined surface 1203, so that the copper bush cannot be displaced, then the second cylinder 4 works, the second feeding plate 6 is driven to move forwards, and the clamped copper bush is driven to be above the assembly through hole 9.
Step four, when the clamped copper bush is arranged right above the central hole 701 of the gear, the mandrel cylinder 20 works, the driving shaft 2001 drives the positioning mandrel 16 to move upwards, the tail end of the positioning mandrel 16 passes through the central hole 701 of the gear and then passes through the copper bush to be positioned (as shown in fig. 10), at the moment, concentricity of the copper bush and the gear is ensured, then the clamping cylinder 15 and the second cylinder 4 work, the output shaft 1501 of the clamping cylinder 15 contracts to release compression of the copper bush, the second cylinder 4 works to drive the second feeding plate 6 to slide backwards, the through hole 1202 of the second feeding plate 6 is aligned with the assembly through hole 9 again, at the moment, one end of the clamping channel 12 moves to the position below the central bush feeding channel 14, and the copper bush in the central bush feeding channel 14 falls into the clamping channel 12 again due to gravity to be prepared for next round of machining assembly.
Step five, the upper punch 202 moves downwards under the driving of the upper punch cylinder 201 to press the copper bush into the central hole 701 of the gear, and then the lower punch 1102 moves downwards under the driving of the lower punch cylinder 1103 to move the gear pressed into the copper bush out of the assembly through hole 9 and place the gear under the assembly through hole 9 (as shown in fig. 11).
Step six, finally, the first cylinder 3 works again, the first feeding plate 5 is driven to slide leftwards until the assembly through hole 9 slides to the lower part of the assembly feeding channel 8, the gear assembled in the next round falls into the assembly through hole 9 due to the action of gravity, at this time, the feeding through hole 10 is positioned right above the gear pressed into the copper sleeve, then the lower punch cylinder 1103 works, the lower punch 1102 is pushed to move upwards, the gear pressed into the copper sleeve is pushed into the feeding through hole 10, then the first cylinder 3 works again, the first feeding plate 5 is driven to slide rightwards, the assembly through hole 9 provided with the gear assembled in the next round moves to the upper part of the finished product conveying channel (as shown in fig. 12), the assembled gear falls into the finished product conveying channel, and the assembly work of an assembly part is completed, and then the assembly machine circulates steps two to six.
It should be noted that the description of the present invention and the accompanying drawings illustrate preferred embodiments of the present invention, but the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, which are not to be construed as additional limitations of the invention, but are provided for a more thorough understanding of the present invention. The above-described features are further combined with each other to form various embodiments not listed above, and are considered to be the scope of the present invention described in the specification; further, modifications and variations of the present invention may be apparent to those skilled in the art in light of the foregoing teachings, and all such modifications and variations are intended to be included within the scope of this invention as defined in the appended claims.
Claims (5)
1. An automatic assembly machine comprising a frame (1), characterized in that: an upper die stamping assembly (2) is mounted on the frame (1), a first feeding plate (5) and a second feeding plate (6) which slide in different directions are respectively driven and connected below the upper die stamping assembly (2) through a first air cylinder (3) and a second air cylinder (4), one side of the first feeding plate (5) is matched with a fitting assembly feeding channel (8) for conveying fittings (7), an assembly through hole (9) and a feeding through hole (10) which are suitable for positioning the fittings (7) are sequentially formed in the direction of the other side of the first feeding plate (5), and a lower die stamping assembly (11) is mounted below the first feeding plate (5);
a clamping channel (12) is formed in the second feeding plate (6), a center sleeve feeding channel (14) for conveying a center sleeve (13) is arranged at one end, close to the clamping channel (12), of the frame (1), a clamping cylinder (15) is arranged at the other end of the clamping channel (12), an output shaft (1501) of the clamping cylinder (15) is arranged in a telescopic mode along the clamping channel (12), and a positioning core rod (16) penetrating through the assembly through hole (9) and the clamping channel (12) and positioning the center sleeve (13) is arranged on the lower die assembly (11);
the upper punch assembly (2) comprises an upper punch oil cylinder (201) and an upper punch (202) which are arranged on the frame (1), and the upper punch (202) is driven to vertically move by a hydraulic rod (203) of the upper punch oil cylinder (201); the lower punch assembly (11) comprises a guide rail sliding frame (1101), a lower punch (1102), a lower punch cylinder (1103) and a material returning connecting plate (1104) which are arranged at the bottom of the frame (1), an upper mounting plate (18) and a lower mounting plate (19) are arranged on the guide rail sliding frame (1101), the lower punch cylinder (1103) is arranged on the upper mounting plate (18), a telescopic shaft (1105) of the lower punch cylinder (1103) is in driving connection with one end of the material returning connecting plate (1104), the other end of the material returning connecting plate (1104) is in sliding connection with the guide rail sliding frame (1101), and the lower punch (1102) is arranged on the material returning connecting plate (1104) and is in driving vertical movement through the lower punch cylinder (1103); the upper punch (202) moves downwards under the drive of the upper punch oil cylinder (201) to press the assembly part (7) into the central hole (701) of the central sleeve (13), and then the lower punch (1102) moves downwards under the drive of the lower punch air cylinder (1103) to enable the central sleeve (13) pressed into the assembly part (7) to move out of the assembly through hole (9) and be placed below the assembly through hole (9).
2. An automated assembling machine according to claim 1, wherein: the machine frame (1) is provided with a die body (17), the die body (17) is provided with a first chute (1701) and a second chute (1702) which are vertically arranged, and the first chute (1701) and the second chute (1702) are provided with a first feeding plate (5) and a second feeding plate (6) in a sliding mode.
3. An automated assembling machine according to claim 1, wherein: a core rod oil cylinder (20) is arranged on the lower mounting plate (19), a transmission shaft (2001) of the core rod oil cylinder (20) is driven to connect with a positioning core rod (16), and the positioning core rod (16) penetrates through and extends out of the assembly through hole (9) and the clamping channel (12) along the central shaft of the lower punch (1102).
4. An automated assembling machine according to claim 1, wherein: arc-shaped concave parts (1201) are formed in two sides of the clamping channel (12), and the arc-shaped concave parts (1201) and the clamping channel (12) form a through hole (1202) suitable for pressing down of the upper punch (202).
5. An automated assembling machine according to claim 1, wherein: one end of the clamping channel (12) close to the central sleeve feeding channel (14) is provided with a conical inclined surface (1203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810546754.5A CN108621087B (en) | 2018-05-30 | 2018-05-30 | Automatic assembly machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810546754.5A CN108621087B (en) | 2018-05-30 | 2018-05-30 | Automatic assembly machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108621087A CN108621087A (en) | 2018-10-09 |
| CN108621087B true CN108621087B (en) | 2023-05-09 |
Family
ID=63690837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810546754.5A Active CN108621087B (en) | 2018-05-30 | 2018-05-30 | Automatic assembly machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108621087B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059526B (en) * | 2021-04-09 | 2022-08-30 | 浙江迪思威电气股份有限公司 | Auxiliary assembling device in conductive rod assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028999A (en) * | 2014-06-30 | 2014-09-10 | 长城汽车股份有限公司 | Pressing machine for liner |
| CN104741905A (en) * | 2015-04-21 | 2015-07-01 | 江苏天宏自动化科技有限公司 | Automatic assembly machine for guide rod rubber bushings |
| CN105798591A (en) * | 2016-06-01 | 2016-07-27 | 珠海凯邦电机制造有限公司 | Automatic assembling equipment for rotor bearing |
| CN106078161A (en) * | 2016-06-22 | 2016-11-09 | 广东利迅达机器人系统股份有限公司 | A kind of rotor bearing automatic press mounting device |
| CN106208569A (en) * | 2016-08-11 | 2016-12-07 | 宁波诺士敦机电有限公司 | A kind of full-automatic rotor assembling jig device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001205524A (en) * | 2000-01-31 | 2001-07-31 | Shinjo Seisakusho:Kk | Nut driving device |
-
2018
- 2018-05-30 CN CN201810546754.5A patent/CN108621087B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028999A (en) * | 2014-06-30 | 2014-09-10 | 长城汽车股份有限公司 | Pressing machine for liner |
| CN104741905A (en) * | 2015-04-21 | 2015-07-01 | 江苏天宏自动化科技有限公司 | Automatic assembly machine for guide rod rubber bushings |
| CN105798591A (en) * | 2016-06-01 | 2016-07-27 | 珠海凯邦电机制造有限公司 | Automatic assembling equipment for rotor bearing |
| CN106078161A (en) * | 2016-06-22 | 2016-11-09 | 广东利迅达机器人系统股份有限公司 | A kind of rotor bearing automatic press mounting device |
| CN106208569A (en) * | 2016-08-11 | 2016-12-07 | 宁波诺士敦机电有限公司 | A kind of full-automatic rotor assembling jig device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108621087A (en) | 2018-10-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105903821A (en) | Antenna terminal pressing equipment | |
| CN108621087B (en) | Automatic assembly machine | |
| CN203365135U (en) | Speed changer performance testing workbench | |
| CN210379710U (en) | Automatic assembly device for cable and connector | |
| CN116085561B (en) | Round tube intersecting line processing device | |
| CN115383441B (en) | Press mounting equipment for shift fork shaft assembly of gearbox | |
| CN208116666U (en) | The integrated automatic producing device of elastic slice | |
| CN204381788U (en) | Fibre distribution frame melts the automatic crimping device of joining integrated disk | |
| CN207043714U (en) | A kind of axle sleeve oilhole aligns press-loading device | |
| CN218252332U (en) | Forming die of high phosphorus brake shoe tile back of body annex baffle for rail vehicle | |
| CN214228555U (en) | Riveting machine for processing circuit board | |
| CN209364039U (en) | A kind of Multi-station precision type automatic press fitting device | |
| CN115139084A (en) | Rotor bearing jump ring rapid Assembly structure | |
| CN208885795U (en) | Nylon cages assemble device | |
| CN208262741U (en) | Novel automatic assembling | |
| CN209175255U (en) | A kind of new type auto bearing machining equipment | |
| CN211387598U (en) | Wire drawing device | |
| CN111633118A (en) | Stamping equipment for socket insertion sheet | |
| CN208840436U (en) | A kind of three axis multiple-unit metal forming machinery hand of forward type | |
| CN221515795U (en) | Automatic punching machine for bearing bush | |
| CN212598458U (en) | Automatic feeding device of punch press | |
| CN219875406U (en) | Stator terminal assembling device | |
| CN214054263U (en) | Automatic press-fitting machine for piston sealing ring | |
| CN221871850U (en) | Automobile engine cooling water pump impeller assembly fixture | |
| CN221657681U (en) | Cutting device is taken to binding post material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |