CN113926897B - Alternating pressing type motor pressing forming mechanism - Google Patents
Alternating pressing type motor pressing forming mechanism Download PDFInfo
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- CN113926897B CN113926897B CN202111254786.6A CN202111254786A CN113926897B CN 113926897 B CN113926897 B CN 113926897B CN 202111254786 A CN202111254786 A CN 202111254786A CN 113926897 B CN113926897 B CN 113926897B
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- 230000000149 penetrating effect Effects 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a rotation pressing type motor pressing forming mechanism which comprises a bracket frame body, a processing table top, a telescopic driving mechanism, a pressing block, a rotation assembly and a horizontal pressing mechanism, wherein the bracket frame body is provided with a pressing plate; the pressing blocks are rotatably connected on the inner sides of the sinking blocks through the rotating columns on two sides, so that the upper side surface and the lower side surface of the pressing blocks can be subjected to alternate pressing, the utilization rate of the pressing blocks is improved, the processing cost is reduced, and in order to achieve the purposes of positioning the pressing blocks and keeping horizontal stability, the horizontal pressing mechanism is additionally arranged, the driving threaded ring sleeve is driven to rotate through rotation of the adjusting ring body, the floating threaded ring body is driven to slide downwards under the driving threaded ring sleeve, the extension rod and the horizontal pressing ring body are driven to move downwards, the horizontal pressing ring body is abutted against the upper end surface of the pressure receiving plate, and the rotating columns and the pressing blocks are positioned and meanwhile horizontal stability is guaranteed.
Description
Technical Field
The invention relates to a rotation pressing type motor pressing forming mechanism.
Background
The motor is a motor and an engine, the working principle is that the rotor of the starter is driven to rotate by the forced rotation of an electrified coil in a magnetic field, a pinion on the rotor drives the flywheel of the engine to rotate, and the rotor is arranged in the motor shell; the motor press is a widely used forming machine, which is a device for extrusion forming of motor accessories by pressing, and the motor press forms metal blanks by applying strong pressure to the metal blanks; the existing motor jacking forming device generally jacks down the motor metal blank on the processing table surface through a jacking block, but after the jacking block is jacked for a long time, the lower end face of the jacking block is often worn out and cannot continue jacking operation, so that the jacking block is directly scrapped, the jacking block needs to be replaced frequently, the utilization rate of the jacking block is low, the cost is high, the service life is short, and the operation efficiency is low.
Disclosure of Invention
Aiming at the defects of the prior art, the invention solves the problems that: a rotary pressing type motor pressing forming mechanism capable of conducting rotary operation, improving the utilization rate of pressing blocks and improving the operation efficiency is provided.
In order to solve the problems, the invention adopts the following technical scheme:
a rotation pressing type motor pressing forming mechanism comprises a bracket frame body, a processing table top, a telescopic driving mechanism, a pressing block, a rotation component and a horizontal pressing mechanism; a telescopic driving mechanism is arranged in the middle of the upper end of the bracket frame body; a processing table top is arranged in the middle of the bottom of the bracket frame body; the lower end of the telescopic driving mechanism is provided with a rotation component through a telescopic shaft; the rotation component comprises a connecting frame, a sinking block, a rotating column, a penetrating rod and a pressure receiving plate; the lower end of the telescopic shaft is provided with a connecting frame; a sinking block is respectively arranged at two sides of the lower end of the connecting frame; the top pressing blocks are arranged between the sinking blocks; two sides of the pressing block are respectively provided with a rotating column, and the outer ends of the rotating columns are respectively rotationally clamped on the inner sides of the sinking blocks; the outer ends of the rotating columns are respectively provided with a cross-connection rod; the outer ends of the penetrating rods are respectively rotationally connected to the outer sides of the sinking blocks in a penetrating way; the outer ends of the penetrating rods are respectively provided with a pressure receiving plate; the horizontal pressing mechanism comprises an adjusting ring body, a driving threaded ring sleeve, a floating threaded ring body, an extension rod and a horizontal pressing ring body; the periphery of the upper end of the connecting frame is rotationally clamped with an adjusting ring body; a driving threaded ring sleeve is arranged around the lower end of the adjusting ring body; the lower end thread of the driving thread ring sleeve is screwed with a floating thread ring body; the two sides of the inner part of the lower end of the floating threaded ring body are clamped on the outer side of the connecting frame in an up-down sliding manner; two sides of the lower end of the floating threaded ring body are respectively provided with an extension rod; the lower end of the extension rod is provided with a horizontal pressing ring body; the horizontal propping ring body is sleeved on the outer side of the periphery of the connecting frame; the horizontal propping ring body is propped downwards or is connected with the upper side surface of the pressure receiving plate in an upward separation way.
Further, the device also comprises a transverse adjusting mechanism; the transverse adjusting mechanism comprises a transverse rotating ring, a transverse threaded ring and a limiting block; the inner ends of the rotating columns are respectively provided with a limiting block; limiting sliding grooves are respectively formed in two sides of the pressing block; the pressing block is transversely sleeved on a limiting block at the inner end of the rotating column in a sliding manner through limiting sliding grooves at two sides; an annular thread groove is formed in the periphery of one side of the pressing block; the inner thread of the annular thread groove is screwed with a transverse thread ring; a transverse rotating ring is arranged on the inner side of the outer end of the transverse threaded ring; the transverse rotating ring is rotationally clamped on the periphery of the rotating column.
Further, two ends of the inner side of the transverse rotating ring are provided with rotating inserting teeth; the side surfaces around the rotating column are provided with rotating clamping grooves; the transverse rotating ring is rotationally clamped on the rotating clamping grooves on the peripheral side surfaces of the rotating column through rotating inserting teeth at two ends of the inner side.
Further, the cross sections of the limiting chute and the limiting block are rectangular structures.
Further, positioning blocks are respectively arranged outside two sides of the connecting frame; the periphery of the inner side of the adjusting ring body is provided with a rotary clamping groove; the adjusting ring body is rotationally clamped on the positioning blocks outside the two sides of the connecting frame through the rotary clamping grooves on the periphery of the inner side.
Further, sliding clamping grooves are respectively formed in the outer parts of the two sides of the connecting frame; sliding clamping rods are respectively arranged at two sides of the inner lower end of the floating threaded ring body; the floating threaded ring body is connected to the sliding clamping groove on the outer side of the connecting frame in a vertically sliding manner through the sliding clamping rod on the inner side of the lower end.
Further, clamping ring bodies are arranged around the outer ends of the rotating columns; the inner sides of the sinking blocks are respectively provided with a clamping rotating groove; the rotating column is rotationally clamped on the clamping rotating groove at the inner side of the sinking block through the clamping ring body at the outer end.
Further, an abutting elastic body is arranged in the driving threaded ring sleeve; the lower end of the abutting elastic body is elastically abutted against the upper end of the floating threaded ring body.
Further, the connecting frame is of an inverted U-shaped structure.
Further, the telescopic driving mechanism is a driving cylinder or an oil cylinder.
The beneficial effects of the invention are as follows:
1. the pressing blocks are rotatably connected on the inner sides of the sinking blocks through the rotating columns on two sides, so that the upper side surface and the lower side surface of the pressing blocks can be subjected to alternate pressing, the utilization rate of the pressing blocks is improved, the processing cost is reduced, and in order to achieve the purposes of positioning the pressing blocks and keeping horizontal stability, the horizontal pressing mechanism is additionally arranged, the driving threaded ring sleeve is driven to rotate through rotation of the adjusting ring body, the floating threaded ring body is driven to slide downwards under the driving threaded ring sleeve, the extension rod and the horizontal pressing ring body are driven to move downwards, the horizontal pressing ring body is abutted against the upper end surface of the pressure receiving plate, and the rotating columns and the pressing blocks are positioned and meanwhile horizontal stability is guaranteed.
2. In order to realize the transverse movement of the pressing block and the flexible and adjustable pressing position, the invention is additionally provided with the transverse adjusting mechanism, and the transverse threaded ring is driven to rotate by rotating and clamping the transverse rotating ring on the rotating column, so that the pressing block transversely moves by screwing threads of annular threaded grooves around one side of the pressing block, and the movable connection of pressing is realized.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a partially enlarged schematic structural view of the present invention.
Fig. 3 is an enlarged schematic view of the horizontal pressing mechanism of the present invention.
FIG. 4 is a schematic view of a partial enlarged structure of one side of the roof pressure block of the present invention.
FIG. 5 is a schematic view of the structure of the other side of the roof pressure block of the present invention in a partially enlarged manner.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, a rotation pressing type motor pressing forming mechanism comprises a bracket frame body 1, a processing table top 4, a telescopic driving mechanism 2, a pressing block 32, a rotation assembly 3 and a horizontal pressing mechanism 5; a telescopic driving mechanism 2 is arranged in the middle of the upper end of the bracket frame body 1; a processing table top 4 is arranged in the middle of the bottom of the bracket frame body 1; the lower end of the telescopic driving mechanism 2 is provided with a rotation component 3 through a telescopic shaft 21; the rotation assembly 3 comprises a connecting frame 31, a sinking block 34, a rotating column 33, a penetrating rod 35 and a pressure receiving plate 36; the lower end of the telescopic shaft 21 is provided with a connecting frame 31; a sinking block 34 is respectively arranged at two sides of the lower end of the connecting frame 31; the top pressing blocks 32 are arranged between the sinking blocks 34; two sides of the pressing block 32 are respectively provided with a rotating column 33, and the outer ends of the rotating columns 33 are respectively rotationally clamped on the inner sides of the sinking blocks 34; the outer ends of the rotating columns 33 are respectively provided with a penetration rod 35; the outer ends of the penetrating rods 35 are respectively rotatably connected to the outer sides of the sinking blocks 34 in a penetrating manner; the outer ends of the penetrating rods 35 are respectively provided with a pressure receiving plate 36; the horizontal pressing mechanism 5 comprises an adjusting ring body 51, a driving threaded ring sleeve 52, a floating threaded ring body 53, an extension rod 54 and a horizontal pressing ring body 55; the periphery of the upper end of the connecting frame 31 is rotationally clamped with an adjusting ring body 51; a driving threaded ring sleeve 52 is arranged around the lower end of the adjusting ring body 51; the lower end of the driving threaded ring sleeve 52 is screwed with a floating threaded ring body 53; both sides of the lower end inside of the floating threaded ring body 53 are clamped on the outer side of the connecting frame 31 in an up-and-down sliding manner; an extension rod 54 is respectively arranged at two sides of the lower end of the floating threaded ring body 53; the lower end of the extension rod 54 is provided with a horizontal pressing ring body 55; the horizontal propping ring body 55 is sleeved on the outer side of the periphery of the connecting frame 31; the horizontal pressing ring 55 is pressed downward or separated upward and connected to the upper side of the pressure receiving plate 36.
As shown in fig. 1 to 5, it is further preferable to further include a lateral adjustment mechanism 6; the transverse adjusting mechanism 6 comprises a transverse rotating ring 61, a transverse threaded ring 62 and a limiting block 63; the inner ends of the rotating columns 33 are respectively provided with a limiting block 63; limiting sliding grooves 322 are respectively formed on two sides of the pressing block 32; the pressing block 32 is transversely sleeved on a limiting block 63 at the inner end of the rotating column 33 in a sliding manner through limiting sliding grooves 322 at two sides; an annular thread groove 321 is formed around one side of the pressing block 32; the annular thread groove 321 is internally screwed with a transverse thread ring 62; a transverse rotating ring 61 is arranged on the inner side of the outer end of the transverse threaded ring 62; the transverse rotating ring 61 is rotatably clamped around the rotating post 33. Further, two ends of the inner side of the transverse rotating ring 61 are provided with rotating inserting teeth 611; the side surfaces around the rotating column 33 are provided with rotating clamping grooves 332; the transverse rotating ring 61 is rotatably clamped on the rotating clamping groove 332 on the side surface around the rotating column 33 through the rotating inserting teeth 611 at the two ends of the inner side. Further, the cross sections of the limiting chute 322 and the limiting block 63 are rectangular structures. Further, a positioning block 311 is respectively installed at the outer parts of both sides of the connecting frame 31; a rotary clamping groove 511 is formed around the inner side of the adjusting ring body 51; the adjusting ring 51 is rotatably clamped to the positioning blocks 311 outside the two sides of the connecting frame 31 through the rotary clamping grooves 511 around the inner side. Further, sliding clamping grooves 312 are respectively arranged on the outer parts of two sides of the connecting frame 31; sliding clamping rods 531 are respectively arranged on two sides of the inner lower end of the floating threaded ring body 53; the floating threaded ring 53 is slidably engaged with the sliding slot 312 on the outer side of the connecting frame 31 by a sliding engagement rod 531 on the inner side of the lower end. Further, a clamping ring 331 is disposed around the outer end of the rotating column 33; the inner sides of the sinking blocks 34 are respectively provided with a clamping rotating groove 341; the rotating column 33 is rotationally clamped on the clamping rotating groove 341 inside the sinking block 34 through the clamping ring 331 at the outer end. Further, an abutting elastic body 56 is arranged inside the driving thread ring sleeve 52; the lower end of the abutting elastic body 56 is elastically abutted against the upper end of the floating threaded ring body 53. Further, the connecting frame 31 has an inverted U-shaped structure. Further, the telescopic driving mechanism 2 is a driving cylinder or an oil cylinder.
The pressing block 32 is rotatably connected on the inner side of the sinking block 34 through the rotating columns 33 on two sides, so that the upper side surface and the lower side surface of the pressing block 32 can be subjected to alternate pressing, the utilization rate of the pressing block 32 is improved, the processing cost is reduced, in order to achieve the positioning of the pressing block 32 and the maintenance of horizontal stability, the horizontal pressing mechanism 5 is additionally arranged, the driving threaded ring sleeve 52 is driven to rotate through the rotation of the adjusting ring body 51, the floating threaded ring body 53 is driven to slide downwards under the driving threaded ring sleeve 52, the extension rod 54 and the horizontal pressing ring body 55 are driven to move downwards, the horizontal pressing ring body 55 is abutted against the upper end surface of the pressure receiving plate 36, and the rotating columns 33 and the pressing block 32 are positioned and the horizontal stability is guaranteed.
In order to realize the transverse movement of the pressing block and the flexible adjustment of the pressing position, the invention is additionally provided with the transverse adjusting mechanism 6, and the transverse rotating ring 61 is rotationally clamped on the rotating column 33 so as to drive the transverse threaded ring 62 to rotate, so that the pressing block 32 transversely moves through the threaded screwing of the annular threaded grooves 321 around one side of the pressing block 32, and the movable connection of the pressing is realized.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (9)
1. The alternating pressing type motor pressing forming mechanism is characterized by comprising a bracket frame body, a processing table top, a telescopic driving mechanism, a pressing block, an alternating assembly and a horizontal pressing mechanism; a telescopic driving mechanism is arranged in the middle of the upper end of the bracket frame body; a processing table top is arranged in the middle of the bottom of the bracket frame body; the lower end of the telescopic driving mechanism is provided with a rotation component through a telescopic shaft; the rotation component comprises a connecting frame, a sinking block, a rotating column, a penetrating rod and a pressure receiving plate; the lower end of the telescopic shaft is provided with a connecting frame; a sinking block is respectively arranged at two sides of the lower end of the connecting frame; the top pressing blocks are arranged between the sinking blocks; two sides of the pressing block are respectively provided with a rotating column, and the outer ends of the rotating columns are respectively rotationally clamped on the inner sides of the sinking blocks; the outer ends of the rotating columns are respectively provided with a cross-connection rod; the outer ends of the penetrating rods are respectively rotationally connected to the outer sides of the sinking blocks in a penetrating way; the outer ends of the penetrating rods are respectively provided with a pressure receiving plate; the horizontal pressing mechanism comprises an adjusting ring body, a driving threaded ring sleeve, a floating threaded ring body, an extension rod and a horizontal pressing ring body; the periphery of the upper end of the connecting frame is rotationally clamped with an adjusting ring body; a driving threaded ring sleeve is arranged around the lower end of the adjusting ring body; the lower end thread of the driving thread ring sleeve is screwed with a floating thread ring body; the two sides of the inner part of the lower end of the floating threaded ring body are clamped on the outer side of the connecting frame in an up-down sliding manner; two sides of the lower end of the floating threaded ring body are respectively provided with an extension rod; the lower end of the extension rod is provided with a horizontal pressing ring body; the horizontal propping ring body is sleeved on the outer side of the periphery of the connecting frame; the horizontal propping ring body is propped downwards or is connected with the upper side surface of the pressure receiving plate in an upward separation way; the device also comprises a transverse adjusting mechanism; the transverse adjusting mechanism comprises a transverse rotating ring, a transverse threaded ring and a limiting block; the inner ends of the rotating columns are respectively provided with a limiting block; limiting sliding grooves are respectively formed in two sides of the pressing block; the pressing block is transversely sleeved on a limiting block at the inner end of the rotating column in a sliding manner through limiting sliding grooves at two sides; an annular thread groove is formed in the periphery of one side of the pressing block; the inner thread of the annular thread groove is screwed with a transverse thread ring; a transverse rotating ring is arranged on the inner side of the outer end of the transverse threaded ring; the transverse rotating ring is rotationally clamped on the periphery of the rotating column.
2. The alternating pressing motor pressing forming mechanism according to claim 1, wherein the two ends of the inner side of the transverse rotating ring are provided with rotating inserting teeth; the side surfaces around the rotating column are provided with rotating clamping grooves; the transverse rotating ring is rotationally clamped on the rotating clamping grooves on the peripheral side surfaces of the rotating column through rotating inserting teeth at two ends of the inner side.
3. The alternating pressing motor pressing forming mechanism according to claim 1, wherein the limiting chute and the limiting block are rectangular in cross section.
4. The alternating pressing motor pressing forming mechanism according to claim 1, wherein two positioning blocks are respectively arranged outside two sides of the connecting frame; the periphery of the inner side of the adjusting ring body is provided with a rotary clamping groove; the adjusting ring body is rotationally clamped on the positioning blocks outside the two sides of the connecting frame through the rotary clamping grooves on the periphery of the inner side.
5. The alternating pressing motor pressing forming mechanism according to claim 1, wherein sliding clamping grooves are respectively arranged on the outer parts of two sides of the connecting frame; sliding clamping rods are respectively arranged at two sides of the inner lower end of the floating threaded ring body; the floating threaded ring body is connected to the sliding clamping groove on the outer side of the connecting frame in a vertically sliding manner through the sliding clamping rod on the inner side of the lower end.
6. The alternating pressing motor pressing forming mechanism according to claim 1, wherein the periphery of the outer end of the rotating column is provided with a clamping ring body; the inner sides of the sinking blocks are respectively provided with a clamping rotating groove; the rotating column is rotationally clamped on the clamping rotating groove at the inner side of the sinking block through the clamping ring body at the outer end.
7. The alternating pressing motor pressing forming mechanism according to claim 1, wherein an abutting elastic body is arranged inside the driving threaded ring sleeve; the lower end of the abutting elastic body is elastically abutted against the upper end of the floating threaded ring body.
8. The alternating pressing motor pressing forming mechanism according to claim 1, wherein the connecting frame has an inverted U-shaped structure.
9. The alternating pressing motor pressing forming mechanism according to claim 1, wherein the telescopic driving mechanism is a driving cylinder or an oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111254786.6A CN113926897B (en) | 2021-10-27 | 2021-10-27 | Alternating pressing type motor pressing forming mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111254786.6A CN113926897B (en) | 2021-10-27 | 2021-10-27 | Alternating pressing type motor pressing forming mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN113926897A CN113926897A (en) | 2022-01-14 |
| CN113926897B true CN113926897B (en) | 2024-04-12 |
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| CN202111254786.6A Active CN113926897B (en) | 2021-10-27 | 2021-10-27 | Alternating pressing type motor pressing forming mechanism |
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