CN214442427U - Crimping die for oil press - Google Patents
Crimping die for oil press Download PDFInfo
- Publication number
- CN214442427U CN214442427U CN202120588220.6U CN202120588220U CN214442427U CN 214442427 U CN214442427 U CN 214442427U CN 202120588220 U CN202120588220 U CN 202120588220U CN 214442427 U CN214442427 U CN 214442427U
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- plate
- crimping
- groove
- positioning
- side plate
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Abstract
The utility model relates to the technical field of crimping dies, in particular to a crimping die for an oil press, which comprises a base and a crimping tool arranged on the base, wherein the crimping tool comprises a crimping support, a first side plate, a second side plate, a positioning plate and a pressure head, the crimping support is fixed on the top surface of the base through screws, the crimping support comprises a bottom plate and a vertical plate which are connected in an integrated manner, the vertical plate is vertically arranged in the middle of the bottom plate, the top of the vertical plate is provided with a first groove for placing an object to be crimped, the first side plate and the second side plate are respectively fixed on the two opposite side walls of the vertical plate, the top of the first side plate is provided with a second groove, the center of the top of the second side plate is provided with a wire dividing column, two sides of the wire dividing column are provided with two symmetrically arranged wire dividing grooves, the movable positioning plate is arranged above the vertical plate, and the positioning plate is connected with the vertical plate through a long positioning column and a positioning pin, the utility model has the advantages of firm crimping, high safety and the like.
Description
Technical Field
The utility model relates to a crimping mould technical field, concretely relates to crimping mould for hydraulic press.
Background
The pull-off separation electric connector is butted with the normal connector, when a heavy object is thrown, the impact force generated is that the compression joint of the fire pulling rope component is stressed, and the throwing end connector is thrown out along with the heavy object; because a transverse multi-point type crimping mode is adopted in the prior art, the crimping consistency is poor, the crimping stress area is small, and the crimping point at the tail end of the stainless steel pipe is easy to loosen when a pressure head is crimped; the strand at the tail end of the steel wire rope is easy to be in a loose state under the action of the pressure relay, the pressure welding action area is reduced, and the pressure welding strength is reduced, so that the steel wire rope gradually falls out of the pressure-welded stainless steel pipe after being stressed for many times in the use process. Therefore, a pressing mold with firm pressing and high safety is urgently needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a come off separation crimping mould for connector, it has advantages such as the crimping is firm, the security is high.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a crimping mould for hydraulic press, includes the base and sets up the crimping frock on the base, the crimping frock includes crimping support, first curb plate, second curb plate, locating plate and pressure head, the crimping support passes through the fix with screw on the top surface of base, the crimping support includes bottom plate and the riser that the integral type is connected, the riser vertically sets up the middle part at the bottom plate, and the riser top has the first recess that is used for placing the thing of waiting to crimp, is fixed with first curb plate and second curb plate on the relative both sides wall of riser respectively, and first curb plate top has the second recess, the central department in second curb plate top has the branch post, branch post both sides have two symmetrical branch grooves that set up, second recess, branch groove correspond with the open-ended position in first recess both sides, are equipped with mobilizable locating plate above the riser, the locating plate is through long reference column, reference column, The locating pin is connected with the riser, and the locating plate can be followed long reference column axis direction and removed, has the crimping opening that is used for making the pressure head pass on the locating plate, the crimping opening is located first recess directly over, have the installation department of being connected with the hydraulic press and the crimping portion that is used for the crimping on the pressure head.
Preferably, the base comprises a lower plate, an upper plate and a column plate, and the upper plate and the lower plate are fixed at the upper end and the lower end of the column plate through screws.
Preferably, the number of the column plates is 2.
Preferably, the lower plate is provided with a U-shaped groove arranged in the horizontal direction.
Preferably, the crimping portion has a slope for reducing air resistance.
Preferably, the second groove is a rectangular groove.
Preferably, the mounting portion is provided with a mounting hole for fixing to a hydraulic press.
Preferably, the first side plate and the second side plate are fixed with the vertical plate through positioning pins.
Use the utility model discloses a beneficial effect is: the utility model discloses fixed crimping head of cooperation hydraulic press, utilize crimping support and first curb plate, the position of waiting the crimping is enclosed completely to second curb plate and locating plate cooperation, through setting up the second recess, the position of branch wire casing and first groove both sides opening is corresponding, and set up the crimping opening, accurate location when having guaranteed the crimping, the uniformity of crimping position has been promoted, avoid the crimping in-process to cause excessive mechanical damage simultaneously, the crimping firmness obtains promoting, the product percent of pass has been promoted, the distance of both hands and crimping subassembly contact point and crimping point has been strengthened, the production safety has been improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the middle crimping bracket of the present invention;
fig. 3 is a schematic structural view of a first side plate in the present invention;
fig. 4 is a schematic structural view of a second side plate in the present invention;
fig. 5 is a schematic structural view of the positioning plate of the present invention;
fig. 6 is a schematic structural view of the middle pressure head of the present invention;
fig. 7 is a schematic view of the product made by the present invention.
The reference numerals include:
1-crimping support, 11-first groove, 2-first side plate, 21-second groove, 3-second side plate, 31-wire dividing column, 32-wire dividing groove, 4-positioning plate, 41-crimping opening, 5-pressure head, 51-installation part, 511-installation hole, 52-crimping part, 521-inclined surface, 6-lower plate, 61-U-shaped groove, 7-upper plate, 8-upright column plate and 9-long positioning column.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-6, a crimping mold for an oil press comprises a base and a crimping tool arranged on the base, wherein the crimping tool comprises a crimping support 1, a first side plate 2, a second side plate 3, a positioning plate 4 and a pressure head 5, the crimping support 1 is fixed on the top surface of the base through screws, the crimping support 1 comprises a bottom plate and a vertical plate which are connected in an integrated manner, the vertical plate is vertically arranged in the middle of the bottom plate, the top of the vertical plate is provided with a first groove 11 for placing an object to be crimped, the first side plate 2 and the second side plate 3 are respectively fixed on two opposite side walls of the vertical plate, the top of the first side plate 2 is provided with a second groove 21, the center of the top of the second side plate 3 is provided with a wire dividing column 31, two sides of the wire dividing column 31 are provided with two symmetrically arranged wire dividing grooves 32, the second groove 21 and the wire dividing grooves 32 correspond to the positions of openings on two sides of the first groove 11, the upper portion of the vertical plate is provided with a movable positioning plate 4, the positioning plate 4 is connected with the vertical plate through a long positioning column 9 and a positioning pin, the positioning plate 4 can move along the axial direction of the long positioning column 9, the positioning plate 4 can move in the vertical direction during use, when the positioning plate 4 is separated from the positioning pin, the long positioning column 9 can rotate in the circumferential direction of the shaft, a crimping opening 41 for enabling the pressure head 5 to pass through is arranged on the positioning plate 4, a crimping part 52 of the pressure head 5 can penetrate through the crimping opening 41 to crimp a stainless steel pipe needing crimping, the crimping opening 41 is located right above the first groove 11, and an installation part 51 connected with an oil press and a crimping part 52 used for crimping are arranged on the pressure head 5. Adopt the mode of following nonrust steel pipe central line cisoid crimping during the use, utilize crimping support 1 and first curb plate 2, second curb plate 3 and locating plate 4 cooperation to surround the nonrust steel pipe of location of waiting the crimping fast completely, guarantee crimping quality uniformity, avoid causing nonrust steel pipe and rather than the excessive mechanical damage of the wire rope of crimping in the crimping process.
The base comprises a lower plate 6, an upper plate 7 and a column plate 8, wherein the lower plate 6 and the upper plate 7 are fixed at the upper end and the lower end of the column plate 8 through screws.
The number of the upright post plates 8 is 2.
The U type groove 61 that has the horizontal direction setting on hypoplastron 6 makes through bolt and U type groove 61 assembly the utility model discloses it is fixed with the hydraulic press mesa.
The crimping part 52 is provided with an inclined surface 521 for reducing air resistance, so that the air resistance is low during crimping, and the working performance of a product is improved.
The second groove 21 is a rectangular groove.
The mounting portion 51 is provided with a mounting hole 511 for fixing to the hydraulic press.
The first side plate 2 and the second side plate 3 are fixed with the vertical plate through positioning pins.
As shown in fig. 7, 6 semicircular convex points are uniformly arranged on two sides of the crimping surface of the crimping finished product, so that the friction force between the inner wall of the stainless steel tube and the steel wire rope can be increased after crimping.
The above description is only a preferred embodiment of the present invention, and many changes can be made in the detailed description and the application scope according to the idea of the present invention for those skilled in the art, which all belong to the protection scope of the present invention as long as the changes do not depart from the concept of the present invention.
Claims (8)
1. The utility model provides a crimping mould for hydraulic press which characterized in that: the crimping tool comprises a base and a crimping tool arranged on the base, wherein the crimping tool comprises a crimping support (1), a first side plate (2), a second side plate (3), a positioning plate (4) and a pressure head (5), the crimping support (1) is fixed on the top surface of the base through screws, the crimping support (1) comprises a bottom plate and a vertical plate which are integrally connected, the vertical plate is vertically arranged in the middle of the bottom plate, a first groove (11) for placing an object to be crimped is formed in the top of the vertical plate, the first side plate (2) and the second side plate (3) are respectively fixed on two opposite side walls of the vertical plate, a second groove (21) is formed in the top of the first side plate (2), a distributing post (31) is arranged in the center of the top of the second side plate (3), two symmetrically arranged distributing grooves (32) are formed in two sides of the distributing post (31), and the second groove (21) and the distributing groove (32) correspond to the positions of openings in two sides of the first groove (11), the vertical plate is provided with a movable positioning plate (4) above the vertical plate, the positioning plate (4) is connected with the vertical plate through a long positioning column (9) and a positioning pin, the positioning plate (4) can move along the axis direction of the long positioning column (9), a crimping opening (41) for enabling a pressure head (5) to pass through is arranged on the positioning plate (4), the crimping opening (41) is located right above a first groove (11), and the pressure head (5) is provided with an installation part (51) connected with an oil press and a crimping part (52) for crimping.
2. The crimping die for an oil hydraulic press according to claim 1, characterized in that: the base comprises a lower plate (6), an upper plate (7) and a column plate (8), wherein the upper plate (7) and the lower plate (6) are fixed at the upper end and the lower end of the column plate (8) through screws.
3. The crimping die for an oil hydraulic press according to claim 2, characterized in that: the number of the upright post plates (8) is 2.
4. The crimping die for an oil hydraulic press according to claim 2, characterized in that: the lower plate (6) is provided with a U-shaped groove (61) arranged in the horizontal direction.
5. The crimping die for an oil hydraulic press according to claim 1, characterized in that: the crimping part (52) is provided with a slope (521) for reducing air resistance.
6. The crimping die for an oil hydraulic press according to claim 1, characterized in that: the second groove (21) is a rectangular groove.
7. The crimping die for an oil hydraulic press according to claim 1, characterized in that: the mounting portion (51) is provided with a mounting hole (511) for fixing with an oil press.
8. The crimping die for an oil hydraulic press according to claim 1, characterized in that: the first side plate (2) and the second side plate (3) are fixed with the vertical plate through positioning pins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120588220.6U CN214442427U (en) | 2021-03-23 | 2021-03-23 | Crimping die for oil press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120588220.6U CN214442427U (en) | 2021-03-23 | 2021-03-23 | Crimping die for oil press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214442427U true CN214442427U (en) | 2021-10-22 |
Family
ID=78159032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120588220.6U Active CN214442427U (en) | 2021-03-23 | 2021-03-23 | Crimping die for oil press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214442427U (en) |
-
2021
- 2021-03-23 CN CN202120588220.6U patent/CN214442427U/en active Active
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| GR01 | Patent grant |