CN217665868U - Step-by-step punching type automobile screw punching machine - Google Patents
Step-by-step punching type automobile screw punching machine Download PDFInfo
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- CN217665868U CN217665868U CN202221958690.8U CN202221958690U CN217665868U CN 217665868 U CN217665868 U CN 217665868U CN 202221958690 U CN202221958690 U CN 202221958690U CN 217665868 U CN217665868 U CN 217665868U
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Abstract
The utility model discloses a step punching press formula car screw punch press, include: the device comprises a base, a working platform, a clamping tool, a longitudinal punch, a transverse punch and a feeding slide rail, wherein the working platform is arranged at the top of the base, the clamping tool is arranged on the working platform in an embedded mode, and the feeding slide rail is arranged on one side of the clamping tool; a longitudinal punch is arranged on one side of the working platform and matched with the clamping tool, and transverse punches are arranged on two sides of the working platform adjacent to the longitudinal punch and matched with the clamping tool; on the one hand, through the secondary punching press, the metal is pressed into the thread section, so that the strength of the thread section is improved, the tearing lines caused by the traditional punching press are avoided, the quality of the screw is improved, the service life of the screw is prolonged, on the other hand, the wheel disc structure is adopted for loading and unloading, and the loading and unloading speed is high without conflict.
Description
Technical Field
The utility model belongs to the punching press lathe field, in particular to step punching press formula car screw punch press.
Background
The punch press is a basic processing machine for changing the physical properties of workpieces through pressure, has the advantages of low cost, high efficiency and high processing precision, and is widely applied to processing and preparing various parts. In the processing of automobile screw, need adopt the punch press to become the shape of falling T with the metal section punching press, nevertheless a large amount of metals pile up to the screw head after the punching press, and the screw thread section produces a large amount of lines of tearing because of shear stress on the surface on the contrary, though naked eye can' T discern, can seriously influence the tensile strength and the life of screw, and the finished product quality of processing is poor. Therefore, the application has innovated and improved the automobile screw punch press in regard to the above problems.
The existing screw punching machine mainly has the following problems:
1. most of the existing screw punching machines adopt a punching mode from top to bottom, a large amount of metal is accumulated to the head of a screw after punching, a thread section generates a large amount of tearing lines on the surface due to shearing stress, the tensile strength and the service life of the screw are seriously influenced, and the quality of a processed finished product is poor.
2. Most of the existing screw punching machines have the problem of slow feeding and discharging, and the production efficiency is reduced.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome not enough above, the utility model aims at providing a step punching press formula automobile screw punch press, on the one hand through the secondary punching press, impress the metal screw thread section, not only improved screw thread section intensity, avoided the tear line that traditional punching press leads to simultaneously, improve screw quality and life, on the other hand adopts rim plate structure to go up unloading fast, the conflict.
The technical scheme is as follows: in order to realize the above object, the utility model provides a step punching press formula car screw punch press, include: the automatic punching machine comprises a base, a working platform, a clamping tool, a longitudinal punching head, a transverse punching head and a feeding slide rail, wherein the working platform is arranged at the top of the base, the clamping tool is arranged on the working platform in an embedded mode, and the feeding slide rail is arranged on one side of the clamping tool; the punching device is characterized in that a longitudinal punch is arranged on one side of the working platform and matched with the clamping tool, transverse punches are arranged on two sides of the working platform adjacent to the longitudinal punch and matched with the clamping tool.
The utility model discloses in screw punch's setting through the secondary punching press, impresses the metal screw thread section, has not only improved screw thread section intensity, has avoided the tear line that traditional punching press leads to simultaneously, improves screw quality and life.
The utility model discloses in vertical drift machined surface be oval column shape, horizontal drift machined surface is cylindrical, vertical drift machined surface minor axis length is not more than horizontal drift machined surface diameter.
The utility model discloses in the setting of vertical drift avoids the clout to squeeze into between the drift, guarantees screw integrality, improves the qualification rate.
The clamping tool in the utility model comprises a rotary motor, a rotary table, a feeding and discharging groove, a push-pull groove, a special-shaped disc, a connecting rod and a chuck, wherein the rotary motor is arranged in the working platform, the output end of the rotary motor is provided with the rotary table, the feeding and discharging groove is arranged at the edge of the rotary table, a plurality of feeding and discharging grooves are arranged, the push-pull groove is arranged at the inner side of the feeding and discharging groove, and the push-pull groove and the feeding and discharging groove are in one-to-one correspondence; the push-and-pull inslot is provided with the connecting rod, connecting rod one end is provided with the dysmorphism dish, the dysmorphism dish is fixed to be set up on work platform, the connecting rod other end is provided with the chuck, the chuck sets up in business turn over silo both sides.
The utility model discloses in the business turn over silo outside highly be less than the inboard height of business turn over silo.
The utility model discloses in the setting of centre gripping frock adopts the rim plate structure to go up the unloading, and it is fast to go up the unloading, does not conflict.
The working principle of the utility model comprises: the connecting rod moves to open and close the chuck through the matching of the turntable and the special-shaped disc.
The utility model discloses in the connecting rod include sharp connecting rod, rotatory connecting rod, slider and ball, the push-and-pull inslot is provided with sharp connecting rod, sharp connecting rod and push-and-pull inslot sliding contact, sharp connecting rod one end is provided with the slider, slider and dysmorphism dish sliding contact, the slider outside is provided with the ball, ball and dysmorphism dish rolling contact, the sharp connecting rod other end is provided with rotatory connecting rod, rotatory connecting rod middle section is articulated to be set up in the push-and-pull inslot, rotatory connecting rod one end is led to the groove through the overlength and is connected with sharp connecting rod, the rotatory connecting rod other end is provided with the chuck.
The utility model discloses in the setting of connecting rod adopts pure mechanical structure, has cancelled motor or pneumatic structure, has solved the little problem of carousel inner space.
The utility model discloses in dysmorphism dish include disk body, major diameter cambered surface, minor diameter cambered surface and guide rail, the disk body is fixed in on the work platform, the carousel is worn to be equipped with in the disk body center, disk body one side is provided with the major diameter cambered surface, the disk body opposite side is provided with the minor diameter cambered surface, smooth transition between major diameter cambered surface and the minor diameter cambered surface, be provided with the guide rail on the disk body, the guide rail encircles and sets up in the disk body edge, guide rail and major diameter cambered surface distance equal guide rail and minor diameter cambered surface distance.
The utility model discloses in the setting of dysmorphism dish has realized material loading centre gripping, punching press centre gripping and unloading pine and has taken off.
The utility model discloses in work platform on be provided with the punching press signal ware, the punching press signal ware is proximity switch, vertical drift power switch is connected to the punching press signal ware, vertical drift and horizontal drift linkage.
The utility model discloses in the setting of punching press semaphore provides the start signal for equipment, has improved the automation of equipment, and production efficiency is high.
The utility model discloses in horizontal drift bottom be provided with leveling device, leveling device is photoelectric sensor, leveling device passes through the relay and connects horizontal drift power switch.
The utility model discloses in leveling device's setting is under the condition that vertical drift punching press is not in place, horizontal drift is sunken, and the partial width of work piece is greater than under the condition of horizontal drift, can avoid horizontal drift to continue the punching press to avoid the too big damage equipment of punching press power and the problem of crushing the work piece.
The utility model discloses in the theory of operation includes: the raw materials enter the material inlet and outlet groove, the chuck fixes the raw materials, the turntable rotates, the punching annunciator responds, the longitudinal punch works, the raw material thread section is punched into an elliptical cylinder, then the transverse punch works, the raw material thread section is punched into a cylinder, the turntable continues to rotate, the chuck loosens the processed workpiece, the workpiece is separated from the material inlet and outlet groove, and the circular reciprocating motion is realized.
The utility model discloses in the theory of operation still includes: when the leveling device is blocked by raw materials, the transverse punch does not work, so that the delayed movement of the transverse punch can be realized, and the work can be stopped in time when the workpiece is unqualified.
Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has:
1. the utility model discloses in a step punching press formula car screw punch press, through the secondary punching press, impress the metal screw thread section, not only improved screw thread section intensity, avoided the tear line that traditional punching press leads to simultaneously, improve screw quality and life.
2. The utility model discloses in a step punching press formula car screw punch press, adopt the rim plate structure to go up unloading, go up unloading fast, do not conflict.
3. The utility model discloses in a step punching press formula car screw punch press, set up the leveling device, under the sunken circumstances of vertical drift punching press not in place, horizontal drift, under the condition that work piece part width is greater than horizontal drift, can avoid horizontal drift to continue the punching press to avoid the too big problem of damaging equipment and crushing work piece of punching press power.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the first punched workpiece of the present invention;
FIG. 3 is a schematic structural view of a second-time stamped workpiece according to the present invention;
fig. 4 is a schematic top view of the clamping tool of the present invention;
fig. 5 is a schematic cross-sectional structure view of the clamping tool of the present invention;
FIG. 6 is a schematic structural view of the chuck of the present invention in an open state;
fig. 7 is a schematic structural view of the closed state of the chuck of the present invention;
fig. 8 is a schematic structural view of the special-shaped disc of the present invention;
fig. 9 is a schematic structural view of the punching annunciator and the leveling device of the present invention;
in the figure: the device comprises a base-1, a working platform-2, a clamping tool-3, a rotating motor-31, a rotary table-32, a feeding and discharging groove-33, a push-pull groove-34, a special-shaped disc-35, a disc body-351, a long-diameter arc-352, a short-diameter arc-353, a guide rail-354, a connecting rod-36, a linear connecting rod-361, a rotating connecting rod-362, a sliding block-363, a ball-364, a chuck-37, a longitudinal punch-4, a transverse punch-5, a feeding sliding rail-6, a punching annunciator-7 and a leveling device-8.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example 1
A step-by-step automotive screw punch press as shown in fig. 1-9, comprising: the automatic punching machine comprises a base 1, a working platform 2, a clamping tool 3, a longitudinal punching head 4, a transverse punching head 5 and a feeding slide rail 6, wherein the working platform 2 is arranged at the top of the base 1, the clamping tool 3 is arranged on the working platform 2, the clamping tool 3 is embedded on the working platform 2, and the feeding slide rail 6 is arranged on one side of the clamping tool 3; the punching device is characterized in that a longitudinal punch 4 is arranged on one side of the working platform 2, the longitudinal punch 4 is matched with the clamping tool 3, transverse punches 5 are arranged on two adjacent sides of the working platform 2 and the longitudinal punch 4, and the transverse punches 5 are matched with the clamping tool 3.
In this embodiment, the processing surface of the longitudinal punch 4 is an elliptic cylinder, the processing surface of the transverse punch 5 is a cylinder, and the minor axis length of the processing surface of the longitudinal punch 4 is not greater than the diameter of the processing surface of the transverse punch 5.
The clamping tool 3 in this embodiment includes a rotating motor 31, a rotating disk 32, a material inlet and outlet slot 33, a push-pull slot 34, a special-shaped disk 35, a connecting rod 36 and a chuck 37, the rotating motor 31 is disposed in the working platform 2, the rotating disk 32 is disposed at an output end of the rotating motor 31, the material inlet and outlet slot 33 is disposed at an edge of the rotating disk 32, the material inlet and outlet slot 33 is provided with a plurality of slots, the push-pull slot 34 is disposed at an inner side of the material inlet and outlet slot 33, and the push-pull slot 34 corresponds to the material inlet and outlet slot 33 one by one; a connecting rod 36 is arranged in the push-pull groove 34, a special-shaped disc 35 is arranged at one end of the connecting rod 36, the special-shaped disc 35 is fixedly arranged on the working platform 2, a chuck 37 is arranged at the other end of the connecting rod 36, and the chuck 37 is arranged on two sides of the feed and discharge groove 33.
The connecting rod 36 in this embodiment includes a linear connecting rod 361, a rotating connecting rod 362, a slider 363, and a ball 364, the linear connecting rod 361 is disposed in the push-pull slot 34, the linear connecting rod 361 is in sliding contact with the push-pull slot 34, the slider 363 is disposed at one end of the linear connecting rod 361, the slider 363 is in sliding contact with the special-shaped disc 35, the ball 364 is disposed at the outer side of the slider 363, the ball 364 is in rolling contact with the special-shaped disc 35, the rotating connecting rod 362 is disposed at the other end of the linear connecting rod 361, the middle section of the rotating connecting rod 362 is hinged in the push-pull slot 34, one end of the rotating connecting rod 362 is connected to the linear connecting rod 361 through a long through slot, and the other end of the rotating connecting rod 362 is provided with the collet 37.
The special-shaped disc 35 in this embodiment includes a disc body 351, a long diameter arc surface 352, a short diameter arc surface 353 and a guide rail 354, the disc body 351 is fixed on the working platform 2, the turntable 32 penetrates through the center of the disc body 351, the long diameter arc surface 352 is arranged on one side of the disc body 351, the short diameter arc surface 353 is arranged on the other side of the disc body 351, the long diameter arc surface 352 and the short diameter arc surface 353 are in smooth transition, the guide rail 354 is arranged on the disc body 351, the guide rail 354 is arranged at the edge of the disc body 351 in a surrounding manner, and the distance between the guide rail 354 and the long diameter arc surface 352 is equal to the distance between the guide rail 354 and the short diameter arc surface 353.
In this embodiment, the working platform 2 is provided with a punching annunciator 7, the punching annunciator 7 is a proximity switch, the punching annunciator 7 is connected with a power switch of the longitudinal punch 4, and the longitudinal punch 4 is linked with the transverse punch 5.
In this embodiment, a leveling device 8 is disposed at the bottom of the transverse punch 5, the leveling device 8 is a photoelectric sensor, and the leveling device 8 is connected to a power switch of the transverse punch 5 through a relay.
Example 2
A step-by-step automotive screw punch press as shown in fig. 1-3, comprising: the automatic punching machine comprises a base 1, a working platform 2, a clamping tool 3, a longitudinal punching head 4, a transverse punching head 5 and a feeding slide rail 6, wherein the working platform 2 is arranged at the top of the base 1, the clamping tool 3 is arranged on the working platform 2, the clamping tool 3 is embedded on the working platform 2, and the feeding slide rail 6 is arranged on one side of the clamping tool 3; the punching device is characterized in that a longitudinal punch 4 is arranged on one side of the working platform 2, the longitudinal punch 4 is matched with the clamping tool 3, transverse punches 5 are arranged on two adjacent sides of the working platform 2 and the longitudinal punch 4, and the transverse punches 5 are matched with the clamping tool 3.
In this embodiment, the processing surface of the longitudinal punch 4 is an elliptic cylinder, the processing surface of the transverse punch 5 is a cylinder, and the length of the minor axis of the processing surface of the longitudinal punch 4 is not greater than the diameter of the processing surface of the transverse punch 5.
Example 3
A step-by-step automotive screw punch press as shown in fig. 1, 4-8, comprising: the automatic punching machine comprises a base 1, a working platform 2, a clamping tool 3, a longitudinal punching head 4, a transverse punching head 5 and a feeding slide rail 6, wherein the working platform 2 is arranged at the top of the base 1, the clamping tool 3 is arranged on the working platform 2, the clamping tool 3 is embedded on the working platform 2, and the feeding slide rail 6 is arranged on one side of the clamping tool 3; a longitudinal punch 4 is arranged on one side of the working platform 2, the longitudinal punch 4 is matched with the clamping tool 3, transverse punches 5 are arranged on two sides of the working platform 2 adjacent to the longitudinal punch 4, and the transverse punches 5 are matched with the clamping tool 3.
The clamping tool 3 in this embodiment includes a rotating motor 31, a rotating disk 32, a material inlet and outlet slot 33, a push-pull slot 34, a special-shaped disk 35, a connecting rod 36 and a chuck 37, the rotating motor 31 is disposed in the working platform 2, the rotating disk 32 is disposed at an output end of the rotating motor 31, the material inlet and outlet slot 33 is disposed at an edge of the rotating disk 32, the material inlet and outlet slot 33 is provided with a plurality of slots, the push-pull slot 34 is disposed at an inner side of the material inlet and outlet slot 33, and the push-pull slot 34 corresponds to the material inlet and outlet slot 33 one by one; a connecting rod 36 is arranged in the push-pull groove 34, one end of the connecting rod 36 is provided with a special-shaped disc 35, the special-shaped disc 35 is fixedly arranged on the working platform 2, the other end of the connecting rod 36 is provided with a chuck 37, and the chuck 37 is arranged on two sides of the feed and discharge groove 33.
The connecting rod 36 in this embodiment includes a linear connecting rod 361, a rotating connecting rod 362, a slider 363, and a ball 364, the linear connecting rod 361 is disposed in the push-pull slot 34, the linear connecting rod 361 is in sliding contact with the push-pull slot 34, the slider 363 is disposed at one end of the linear connecting rod 361, the slider 363 is in sliding contact with the special-shaped disc 35, the ball 364 is disposed at the outer side of the slider 363, the ball 364 is in rolling contact with the special-shaped disc 35, the rotating connecting rod 362 is disposed at the other end of the linear connecting rod 361, the middle section of the rotating connecting rod 362 is hinged in the push-pull slot 34, one end of the rotating connecting rod 362 is connected to the linear connecting rod 361 through a long through slot, and the other end of the rotating connecting rod 362 is provided with the collet 37.
The special-shaped disc 35 in this embodiment includes a disc body 351, a long diameter arc surface 352, a short diameter arc surface 353 and a guide rail 354, the disc body 351 is fixed on the working platform 2, the turntable 32 penetrates through the center of the disc body 351, the long diameter arc surface 352 is arranged on one side of the disc body 351, the short diameter arc surface 353 is arranged on the other side of the disc body 351, the long diameter arc surface 352 and the short diameter arc surface 353 are in smooth transition, the guide rail 354 is arranged on the disc body 351, the guide rail 354 is arranged at the edge of the disc body 351 in a surrounding manner, and the distance between the guide rail 354 and the long diameter arc surface 352 is equal to the distance between the guide rail 354 and the short diameter arc surface 353.
Example 4
A step-by-step automotive screw punch press as shown in fig. 1 and 9, comprising: the automatic punching machine comprises a base 1, a working platform 2, a clamping tool 3, a longitudinal punching head 4, a transverse punching head 5 and a feeding slide rail 6, wherein the working platform 2 is arranged at the top of the base 1, the clamping tool 3 is arranged on the working platform 2, the clamping tool 3 is embedded on the working platform 2, and the feeding slide rail 6 is arranged on one side of the clamping tool 3; a longitudinal punch 4 is arranged on one side of the working platform 2, the longitudinal punch 4 is matched with the clamping tool 3, transverse punches 5 are arranged on two sides of the working platform 2 adjacent to the longitudinal punch 4, and the transverse punches 5 are matched with the clamping tool 3.
In this embodiment, the working platform 2 is provided with a punching annunciator 7, the punching annunciator 7 is a proximity switch, the punching annunciator 7 is connected with a power switch of the longitudinal punch 4, and the longitudinal punch 4 is linked with the transverse punch 5.
In this embodiment, a leveling device 8 is disposed at the bottom of the transverse punch 5, the leveling device 8 is a photoelectric sensor, and the leveling device 8 is connected to a power switch of the transverse punch 5 through a relay.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a step punching press formula car screw punch press which characterized in that: the method comprises the following steps: the automatic punching machine comprises a base (1), a working platform (2), a clamping tool (3), a longitudinal punch (4), a transverse punch (5) and a feeding slide rail (6), wherein the working platform (2) is arranged at the top of the base (1), the clamping tool (3) is arranged on the working platform (2), the clamping tool (3) is embedded on the working platform (2), and the feeding slide rail (6) is arranged on one side of the clamping tool (3); work platform (2) one side is provided with vertical drift (4), vertical drift (4) and centre gripping frock (3) cooperation, work platform (2) and the adjacent both sides of vertical drift (4) are provided with horizontal drift (5), horizontal drift (5) and centre gripping frock (3) cooperation.
2. The step-by-step impact punching type automobile screw punching machine according to claim 1, wherein: the processing surface of the longitudinal punch (4) is in an elliptic cylinder shape, the processing surface of the transverse punch (5) is in a cylindrical shape, and the minor axis length of the processing surface of the longitudinal punch (4) is not more than the diameter of the processing surface of the transverse punch (5).
3. The step-by-step impact punching type automobile screw punching machine according to claim 1, wherein: the clamping tool (3) comprises a rotating motor (31), a rotating disc (32), feeding and discharging grooves (33), push-pull grooves (34), a special-shaped disc (35), a connecting rod (36) and a chuck (37), wherein the rotating motor (31) is arranged in the working platform (2), the rotating disc (32) is arranged at the output end of the rotating motor (31), the feeding and discharging grooves (33) are arranged at the edge of the rotating disc (32), a plurality of feeding and discharging grooves (33) are arranged, the push-pull grooves (34) are arranged on the inner sides of the feeding and discharging grooves (33), and the push-pull grooves (34) correspond to the feeding and discharging grooves (33) one by one; be provided with connecting rod (36) in push-and-pull groove (34), connecting rod (36) one end is provided with dysmorphism dish (35), dysmorphism dish (35) are fixed to be set up on work platform (2), connecting rod (36) other end is provided with chuck (37), chuck (37) set up in advancing blown down tank (33) both sides.
4. The step-by-step punching type automobile screw punching machine according to claim 3, wherein: the connecting rod (36) comprises a linear connecting rod (361), a rotating connecting rod (362), a sliding block (363) and a ball (364), the linear connecting rod (361) is arranged in the push-pull groove (34), the linear connecting rod (361) is in sliding contact with the push-pull groove (34), the sliding block (363) is arranged at one end of the linear connecting rod (361), the sliding block (363) is in sliding contact with the special-shaped disc (35), the ball (364) is arranged on the outer side of the sliding block (363), the ball (364) is in rolling contact with the special-shaped disc (35), the rotating connecting rod (362) is arranged at the other end of the linear connecting rod (361), the middle section of the rotating connecting rod (362) is hinged and arranged in the push-pull groove (34), one end of the rotating connecting rod (362) is connected with the linear connecting rod (361) through the long through groove, and a chuck (37) is arranged at the other end of the rotating connecting rod (362).
5. The step-by-step impact punching type automobile screw punching machine according to claim 3, wherein: dysmorphism dish (35) include disk body (351), major diameter cambered surface (352), minor diameter cambered surface (353) and guide rail (354), disk body (351) are fixed in on work platform (2), carousel (32) are worn to be equipped with in disk body (351) center, disk body (351) one side is provided with major diameter cambered surface (352), disk body (351) opposite side is provided with minor diameter cambered surface (353), smooth transition between major diameter cambered surface (352) and minor diameter cambered surface (353), be provided with guide rail (354) on disk body (351), guide rail (354) encircle to be set up in disk body (351) edge, guide rail (354) and major diameter cambered surface (352) distance equal to guide rail (354) and minor diameter cambered surface (353) distance.
6. The step-by-step impact punching type automobile screw punching machine according to claim 1, wherein: work platform (2) on be provided with punching press signal ware (7), punching press signal ware (7) are proximity switch, vertical drift (4) power switch is connected in punching press signal ware (7), vertical drift (4) and horizontal drift (5) linkage.
7. The step-by-step impact punching type automobile screw punching machine according to claim 6, wherein: the device is characterized in that a leveling device (8) is arranged at the bottom of the transverse punch (5), the leveling device (8) is a photoelectric sensor, and the leveling device (8) is connected with a power switch of the transverse punch (5) through a relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221958690.8U CN217665868U (en) | 2022-07-28 | 2022-07-28 | Step-by-step punching type automobile screw punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221958690.8U CN217665868U (en) | 2022-07-28 | 2022-07-28 | Step-by-step punching type automobile screw punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217665868U true CN217665868U (en) | 2022-10-28 |
Family
ID=83719019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221958690.8U Active CN217665868U (en) | 2022-07-28 | 2022-07-28 | Step-by-step punching type automobile screw punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217665868U (en) |
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2022
- 2022-07-28 CN CN202221958690.8U patent/CN217665868U/en active Active
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