CN211464415U - Rolling processingequipment of car leaf spring - Google Patents

Rolling processingequipment of car leaf spring Download PDF

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Publication number
CN211464415U
CN211464415U CN201922327060.5U CN201922327060U CN211464415U CN 211464415 U CN211464415 U CN 211464415U CN 201922327060 U CN201922327060 U CN 201922327060U CN 211464415 U CN211464415 U CN 211464415U
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China
Prior art keywords
adjusting
plate
plate spring
fixing
adjusting screw
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Active
Application number
CN201922327060.5U
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Chinese (zh)
Inventor
胡吕毓
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Taifu Special Steel Suspension Chengdu Co ltd
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Taifu Special Steel Suspension Chengdu Co ltd
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Abstract

The utility model discloses an automobile plate spring rolling processing device, including the guide pillar to and cope match-plate pattern and lower bolster through the guide pillar connection, be provided with the fixing base on the lower bolster, and be provided with the recess in the middle part of the fixing base, be provided with the plate spring mould in the recess, and the both ends of plate spring mould pass through the bolt fastening on the fixing base, the hole groove has been seted up on the fixing base, and the hole groove sets up in the recess outside, still be provided with adjustment mechanism on the fixing base, adjustment mechanism includes adjusting screw, adjusting nut, fixed plate and the regulation post of connecting under the fixed plate, the regulation post inserts in the hole groove of fixing base, adjusting screw and adjusting nut threaded connection, the adjusting screw lower extreme runs through the one end of fixed plate and fixes on the fixing base; the hydraulic telescopic device is arranged on the lower end face of the top of the upper template, and a pressing die is fixed at the lower end of the hydraulic telescopic device. The utility model discloses be convenient for in the leaf spring course of working fix and take out.

Description

Rolling processingequipment of car leaf spring
Technical Field
The utility model relates to an auto-parts field, concretely relates to rolling processingequipment of car leaf spring.
Background
The automobile steel plate spring is a main elastic element of an automobile suspension system, and is used for transmitting force and moment acting in all directions between a frame and an automobile body in the running process of an automobile, relieving impact load transmitted to the automobile body through tires under the conditions of uneven road surface and different loads, relieving vibration of the automobile body, and playing a positive role in ensuring the running smoothness of the automobile, the comfort of drivers and passengers, the stability of carrying goods and prolonging the service life of relevant parts of the automobile. The plate spring rolling processing device is equipment for producing the automobile plate spring, the traditional plate spring rolling processing device is adopted in the market at present, the plate spring processing process is easy to move, and the fixing devices of some plate springs enable the plate spring to be fixed before being processed and inconvenient to take out after being processed. Therefore, a machining device for a leaf spring is required to improve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a: the utility model provides a rolling processingequipment of car leaf spring has solved in the leaf spring course of working fixed and the inconvenient problem of taking out.
The utility model adopts the technical scheme as follows:
the utility model relates to an automobile plate spring rolling processing device, which comprises a guide post, an upper template and a lower template which are connected through the guide post, wherein a fixed seat is arranged on the lower template, a groove is arranged in the middle of the fixed seat, a plate spring mould is arranged in the groove, the two ends of the plate spring mould are fixed on the fixed seat through bolts, a hole groove is arranged on the fixed seat, the hole groove is arranged outside the groove, an adjusting mechanism is also arranged on the fixed seat, the adjusting mechanism comprises an adjusting screw rod, an adjusting nut, a fixed plate and an adjusting post connected under the fixed plate, the adjusting post is inserted into the hole groove of the fixed seat, the adjusting screw rod is in threaded connection with the adjusting nut, the lower end of the adjusting screw rod penetrates through one end of the fixed plate and is fixed on the fixed seat, the adjusting nut is arranged above the fixed, rotating the adjusting nut to press the other end of the fixing plate against the plate spring; the hydraulic telescopic device is arranged on the lower end face of the top of the upper template, and a pressing die is fixed at the lower end of the hydraulic telescopic device.
In the utility model, a plate spring mould is arranged in a groove of a fixed seat, and two ends of the plate spring mould are fixed at two sides of the groove through bolts, a plate spring to be processed can be placed on the plate spring mould, a hole groove is arranged on the fixed seat, and the hole grooves are also arranged outside the two ends of the plate spring mold, so that after the adjusting columns are inserted into the hole grooves, the fixing plate can press the plate spring down to be tightly attached to the plate spring mold, the adjusting nut in the utility model is arranged above the fixing plate, when the adjusting nut rotates on the adjusting screw rod to move down, meanwhile, the pressing fixing plate moves downwards to press the fixing plate on the plate spring, the plate spring mold is matched with the pressing mold, the pressing mold is driven to move downwards through the hydraulic telescopic device, rolling the non-rolled plate spring in a plate spring die to form a plate spring with the same radian as the plate spring die, wherein the plate spring is prevented from moving during rolling under the fixing action of a fixing plate; after the plate spring is rolled, the adjusting nut is rotated to move upwards, and the rolled plate spring can be taken out.
Furthermore, a guide sleeve matched with the guide pillar is arranged on the upper template and is movably connected with the guide pillar through the guide sleeve, and the lower template is fixedly connected with the guide pillar. So that the whole processing device is convenient and flexible to disassemble.
Furthermore, an elastic piece is further arranged in the hole groove of the fixing seat, and the adjusting column is connected with the elastic piece. By adopting the structure, after the plate spring is rolled, the adjusting nut is rotated, the adjusting nut moves upwards, and the fixing plate moves upwards under the elastic action of the elastic part through the adjusting column, so that the aim of resetting is fulfilled.
Further, the elastic member is a spring that extends and contracts in the vertical direction.
Furthermore, the adjusting column is vertically connected to the lower surface of the fixing plate.
Furthermore, the adjusting screw rod is close to the adjusting column and is parallel to the adjusting column, and the distance between the adjusting screw rod and the adjusting column is less than or equal to 10 cm. By adopting the structure, the adjusting nut is more stable for limiting the fixing plate.
To sum up, owing to adopted this technical scheme, the beneficial effects of the utility model are that:
1. the utility model relates to a rolling processingequipment of car leaf spring moves down so that the fixed plate compresses tightly the leaf spring through rotatory adjusting nut, and is fixed convenient, and rotatory adjusting nut moves upward, and the fixed plate resets under the spring action of elastic component, the leaf spring of taking out after the rolling of being convenient for.
2. The utility model relates to a rolling processingequipment of car leaf spring, through setting up the leaf spring mould and with the moulding-die that the leaf spring template matches, move down through hydraulic telescoping device drive moulding-die, roll in the leaf spring mould to the leaf spring of the same radian of non-rolling leaf spring mould to form, and the leaf spring has prevented that the leaf spring from taking place to remove when rolling under the fixed action of fixed plate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, for those skilled in the art, other related drawings can be obtained according to the drawings without creative efforts, and the proportional relationship of each component in the drawings in the present specification does not represent the proportional relationship in the actual material selection design, and is only a schematic diagram of the structure or the position, in which:
fig. 1 is a schematic structural diagram of the present invention.
Reference numerals in the drawings indicate:
1-guide column, 2-upper template, 201-guide sleeve, 3-lower template, 4-fixed seat, 401-groove, 402-hole groove, 403-elastic piece, 5-plate spring mold, 6-adjusting mechanism, 601-adjusting screw rod, 602-adjusting nut, 603-fixing plate, 604-adjusting column, 7-hydraulic telescopic device and 8-pressing mold.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The present invention will be described in detail with reference to the accompanying drawings.
Example one
As shown in fig. 1, the utility model relates to an automobile plate spring rolling processing device, which comprises a guide post 1, an upper template 2 and a lower template 3 connected by the guide post 1, wherein a fixing seat 4 is arranged on the lower template 3, a groove 401 is arranged in the middle of the fixing seat 4, a plate spring mold 5 is arranged in the groove 401, two ends of the plate spring mold 5 are fixed on the fixing seat 4 by bolts, a hole groove 402 is arranged on the fixing seat 4, the hole groove 402 is arranged outside the groove 401, an adjusting mechanism 6 is also arranged on the fixing seat 4, the adjusting mechanism 6 comprises an adjusting screw 601, an adjusting nut 602, a fixing plate 603 and an adjusting column 604 connected under the fixing plate 603, the adjusting column 604 is inserted into the hole groove 402 of the fixing seat 4, the adjusting screw 601 is connected with the adjusting nut 602 by screw thread, the lower end of the adjusting screw 601 penetrates through one end of the fixing plate 603 and is, the adjusting nut 602 is arranged above the fixing plate 603, the fixing plate 603 is sleeved outside the adjusting screw 601 and can move up and down, and the adjusting nut 602 is rotated to press the other end of the fixing plate 603 against the plate spring; the lower end face of the top of the upper template 2 is provided with a hydraulic telescopic device 7, and the lower end of the hydraulic telescopic device 7 is provided with a pressing die 8.
In the utility model, a plate spring mold 5 is arranged in a groove 401 of a fixed seat 4, and two ends of the plate spring mold are fixed on two sides of the groove 401 through bolts, a plate spring to be processed can be placed on the plate spring mold 5, a hole groove 402 is arranged on the fixed seat 4, and the hole groove 402 is also arranged outside two ends of the plate spring mold 5, so that after an adjusting column 604 is inserted into the hole groove 402, a fixing plate 603 can press the plate spring to be tightly attached to the plate spring mold 5, an adjusting nut 602 in the utility model is arranged above the fixing plate 603, when the adjusting nut 602 rotates and moves downwards on an adjusting screw 601, the fixing plate 603 is pressed downwards to tightly press the fixing plate 603 on the plate spring, the plate spring mold 5 is matched with a pressing mold 8, the pressing mold 8 is driven to move downwards through a hydraulic expansion device 7, the plate spring which is not rolled in the plate spring mold 5, thereby forming the plate spring with the same radian as the plate spring mold 5, and the plate, the plate spring is prevented from moving during rolling; after the plate spring is rolled, the adjusting nut 602 is rotated to move upwards, and the plate spring after rolling can be taken out, while the hydraulic telescopic device 7 in the embodiment adopts a hydraulic cylinder, the pressing die is connected with a hydraulic rod through fixing accessories such as a fixing block and a bolt, and the hydraulic cylinder drives the hydraulic rod to move up and down, namely the pressing die 8 can be driven to roll the plate spring.
Example two
The embodiment is to further explain the present invention.
As shown in fig. 1, in this embodiment, on the basis of the above embodiment, in a preferable scheme of this embodiment, a guide sleeve 201 matched with the guide pillar 1 is arranged on the upper die plate 2, and is movably connected with the guide pillar 1 through the guide sleeve 201, and the lower die plate 3 is fixedly connected with the guide pillar 1. By adopting the structure, the whole processing device is convenient and flexible to disassemble.
EXAMPLE III
The embodiment is to further explain the present invention.
As shown in fig. 1, in this embodiment, on the basis of the above embodiments, in a preferable scheme of this embodiment, an elastic member 403 is further disposed in the hole 402 of the fixing base 4, and the adjusting column 604 is connected to the elastic member 403. With the structure, after the plate spring is rolled, the adjusting nut 602 is rotated, the adjusting nut 602 moves upwards, and the fixing plate 603 moves upwards under the elastic force of the elastic member 403 through the adjusting column 604, so as to achieve the purpose of resetting.
In a preferred embodiment of the present invention, the elastic member 403 is a spring that extends and contracts in the vertical direction.
Example four
The embodiment is to make further practical explanation of the present invention.
In this embodiment, on the basis of the above embodiments, the adjusting column 604 is vertically connected to the lower surface of the fixing plate 603.
In a preferred scheme of the embodiment, the adjusting screw 601 is parallel to the adjusting column 604 near the adjusting column 604, and is 10cm away from the adjusting column 604. By adopting the structure, the adjusting nut 602 is more stable in limiting the fixing plate 603.
EXAMPLE five
The embodiment is to further explain the present invention.
The present embodiment is different from the fourth embodiment in that the distance between the adjusting screw 601 and the adjusting column 604 is 5 cm.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can be covered within the protection scope of the present invention without the changes or substitutions conceived by the inventive work within the technical scope disclosed by the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims (6)

1. The utility model provides a rolling processingequipment of car leaf spring, includes guide pillar (1) to and cope match-plate pattern (2) and lower bolster (3) connected through guide pillar (1), its characterized in that: the lower die plate (3) is provided with a fixing seat (4), the middle of the fixing seat (4) is provided with a groove (401), a plate spring die (5) is arranged in the groove (401), two ends of the plate spring die (5) are fixed on the fixing seat (4) through bolts, the fixing seat (4) is provided with a hole groove (402), the hole groove (402) is arranged on the outer side of the groove (401), the fixing seat (4) is further provided with an adjusting mechanism (6), the adjusting mechanism (6) comprises an adjusting screw rod (601), an adjusting nut (602), a fixing plate (603) and an adjusting column (604) connected below the fixing plate (603), the adjusting column (604) is inserted into the hole groove (402) of the fixing seat (4), the adjusting screw rod (601) is in threaded connection with the adjusting nut (602), the lower end of the adjusting screw rod (601) penetrates through one end of the fixing plate (603) and is fixed on the fixing seat (4, the adjusting nut (602) is arranged above the fixing plate (603), the fixing plate (603) is sleeved outside the adjusting screw rod (601) and can move up and down, and the adjusting nut (602) is rotated to press the other end of the fixing plate (603) against the plate spring; the hydraulic telescopic device (7) is arranged on the lower end face of the top of the upper template (2), and the pressing die (8) is arranged at the lower end of the hydraulic telescopic device (7).
2. The rolling processing device for the automobile plate spring according to claim 1, wherein: the upper template (2) is provided with a guide sleeve (201) matched with the guide pillar (1) and is movably connected with the guide pillar (1) through the guide sleeve (201), and the lower template (3) is fixedly connected with the guide pillar (1).
3. The rolling processing device for the automobile plate spring according to claim 1, wherein: an elastic piece (403) is further arranged in the hole groove (402) of the fixed seat (4), and the adjusting column (604) is connected with the elastic piece (403).
4. The rolling processing device for the automobile plate spring according to claim 3, wherein: the elastic member (403) is a spring that extends and contracts in the vertical direction.
5. The rolling processing device for the automobile plate spring according to claim 1, wherein: the adjusting column (604) is vertically connected to the lower surface of the fixing plate (603).
6. The rolling processing device for the automobile plate spring according to claim 1, wherein: the adjusting screw rod (601) is close to the adjusting column (604) and is parallel to the adjusting column (604), and the distance between the adjusting screw rod and the adjusting column (604) is less than or equal to 10 cm.
CN201922327060.5U 2019-12-23 2019-12-23 Rolling processingequipment of car leaf spring Active CN211464415U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922327060.5U CN211464415U (en) 2019-12-23 2019-12-23 Rolling processingequipment of car leaf spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922327060.5U CN211464415U (en) 2019-12-23 2019-12-23 Rolling processingequipment of car leaf spring

Publications (1)

Publication Number Publication Date
CN211464415U true CN211464415U (en) 2020-09-11

Family

ID=72365413

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922327060.5U Active CN211464415U (en) 2019-12-23 2019-12-23 Rolling processingequipment of car leaf spring

Country Status (1)

Country Link
CN (1) CN211464415U (en)

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