CN212497628U

CN212497628U - Automatic fixed station is used in processing of adjustment arm

Info

Publication number: CN212497628U
Application number: CN202020809389.5U
Authority: CN
Inventors: 彭睿
Original assignee: Wuhu Ruoke Automation Technology Co ltd
Current assignee: Wuhu Ruoke Automation Technology Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-02-09
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses an automatic adjustment arm processing is with fixed station relates to automated processing technical field. The utility model discloses an automatic adjustment arm main part, the bottom mounting of automatic adjustment arm main part has the extension push rod, and the one end of extending the push rod is fixed with the horizontal push clamp splice, and the inside of horizontal push clamp splice has been seted up and has been placed the mounting groove, and the top of horizontal push clamp splice is fixed with the vertical stroke piece of adjusting, and the top of vertical stroke piece is passed through the fix with screw and is had the motor, and the output of motor is fixed with the stroke threaded rod. The utility model discloses an extra design of the automatic rising location clamp structure that increases for the device can form the clamping of more stress surfaces, forms the fixed effect of better processing, and through the design of stabilizing clamp type contact block structure, makes the formation atress contact clamping that the device can be better, and better avoids being damaged by the fixed object, and the help clamp splice is stable.

Description

Automatic fixed station is used in processing of adjustment arm

Technical Field

The utility model belongs to the technical field of automated processing, especially, relate to an automatic fixed station is used in adjustment arm processing.

Background

In recent years, manufacturers of trucks, passenger cars, trailers and the like in europe, america and other regions have adopted the automatic adjusting arm as a standard configuration of a finished vehicle, and a corresponding fixing table is often required in the production of the device.

Like the processing fixed station of an automatic adjustment arm that the bulletin number of authorizing is CN209755124U discloses, it has realized need not the manpower and has judged the dynamics that the part pressed from both sides, and then carry out horizontal clamping, but not solve current fixed station for automatic adjustment arm processing and lack the problem of multidirectional clamping location in the use, and mostly be direct atress clamping in the clamping process for the problem that is influenced by mechanical motion's vibrations after the clamping easily, for this we propose a fixed station for automatic adjustment arm processing, and form the innovation protection to the clamping arm of fixed station.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic adjust arm processing and use fixed station to current problem has been solved: the fixing table for machining the automatic adjusting arm lacks multidirectional clamping and positioning in the using process.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model provides an automatic fixed station is used in adjustment arm processing, includes the automatically regulated arm main part, the bottom mounting of automatically regulated arm main part has the extension push rod, the one end of extending the push rod is fixed with the horizontal promotion clamp splice, the inside of horizontal promotion clamp splice has been seted up and has been placed the mounting groove, the top of horizontal promotion clamp splice is fixed with upper and lower regulation stroke piece, the top of upper and lower regulation stroke piece is passed through the fix with screw and is had the motor, the output of motor is fixed with the stroke threaded rod, the inside of upper and lower regulation stroke piece is fixed with two spacing polished rods, just spacing polished rod is located the both sides of stroke threaded rod respectively, the guide block has all been cup jointed in the outside of stroke threaded rod and spacing polished rod, the one end welding of guide block has the clamping plate.

Further, place the inside of mounting groove and the bottom of clamping board all is fixed with stable clamp type contact block structure, stable clamp type contact block structure includes spacing assembly frame, spring, stroke pole, pressurized block, carries on pole, contact roller, conduction slide bar and leads the preforming, the interior skin weld of spacing assembly frame has the spring, the inside of spacing assembly frame both sides all is fixed with the stroke pole, the one end welding of stroke pole has the pressurized block, the one end welding of pressurized block has two sets of carrying poles, carrying pole and another group carry and be fixed with the contact gyro wheel between the pole, the intermediate position welding of pressurized block has the conduction slide bar, the one end welding of conduction slide bar has the preforming, just the terminal surface of leading the preforming is laminated with the terminal surface of spring completely.

Furthermore, three displacement through holes are formed in the guide block, the displacement through holes on two sides are in clearance fit with the limiting polished rod, and the other displacement through hole is in threaded connection with the stroke threaded rod.

Furthermore, the contact roller is made of damping rubber and is fixedly connected with the carrying rod through screws.

Furthermore, the inside of spacing assembly frame one end has been seted up and has been adjusted the slide opening, adjust the slide opening and be clearance fit with the conduction slide bar.

Furthermore, the material of spring is high carbon steel, and the length of spring is eight centimetres.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses an extra design of the automatic rising location clamping structure that increases for the device can form the clamping of more stress surfaces, forms better processing fixed effect.

(2) The utility model discloses a stabilize the design of clamp type contact block structure for formation atress contact clamping that the device can be better, better avoid being damaged by fixed object, and the help clamp splice is stable.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial cross-sectional view of the present invention in its entirety;

FIG. 3 is a partial view of the stable clamping contact block structure of the present invention;

fig. 4 is a schematic view of the connection structure of the stable clamping contact block structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an automatic adjustment arm body; 2. an extension push rod; 3. transversely pushing the clamping block; 4. placing the mounting groove; 5. adjusting the stroke block up and down; 6. a motor; 7. a travel threaded rod; 8. a limit polished rod; 9. a guide block; 10. installing a clamping plate; 11. a limiting assembly frame; 12. a spring; 13. a trip lever; 14. a compression block; 15. a carrying pole; 16. a contact roller; 17. a conductive slide bar; 18. a pressure guide sheet; 19. stabilizing the clamp-on contact block structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a fixing table for processing an automatic adjusting arm comprises an automatic adjusting arm body 1, wherein an extending push rod 2 is fixed at the bottom end of the automatic adjusting arm body 1, a transverse pushing clamping block 3 is fixed at one end of the extending push rod 2, a placing installation groove 4 is formed in the transverse pushing clamping block 3, an upper adjusting stroke block and a lower adjusting stroke block 5 are fixed at the top end of the transverse pushing clamping block 3, a motor 6 is fixed at the top end of the upper adjusting stroke block and the lower adjusting stroke block 5 through screws, a stroke threaded rod 7 is fixed at the output end of the motor 6, two limiting polished rods 8 are fixed in the upper adjusting stroke block and the lower adjusting stroke block 5, the limiting polished rods 8 are respectively located on two sides of the stroke threaded rod 7, guide blocks 9 are sleeved on the outer sides of the stroke threaded rod 7 and the limiting polished rods;

a stable clamping type contact block structure 19 is fixed in the placing and installing groove 4 and at the bottom end of the clamping plate 10, the stable clamping type contact block structure 19 comprises a limiting and assembling frame 11, a spring 12, a stroke rod 13, a pressed block 14, a carrying rod 15, a contact roller 16, a conduction sliding rod 17 and a pressure guide plate 18, the spring 12 is welded on the inner surface of the limiting and assembling frame 11, the spring 12 is made of high-carbon steel, the length of the spring 12 is eight centimeters, the travel rods 13 are fixed inside two sides of the limiting assembly frame 11, the compression block 14 is welded at one end of each travel rod 13, the two groups of carrying rods 15 are welded at one end of each compression block 14, the contact roller 16 is fixed between each carrying rod 15 and the other group of carrying rods 15, the contact roller 16 is made of damping rubber, and the contact roller 16 is fixedly connected with each carrying rod 15 through a screw, so that the curved surface contact is facilitated, and the stress concentration is avoided;

a transmission slide rod 17 is welded in the middle of the compression block 14, a guide pressing piece 18 is welded at one end of the transmission slide rod 17, the end face of the guide pressing piece 18 is completely attached to the end face of the spring 12, three displacement through holes are formed in the guide block 9, the displacement through holes on the two sides are in clearance fit with the limiting polished rod 8, and the other displacement through hole is in threaded connection with the stroke threaded rod 7, so that better power transmission is formed and clamping of automatic lifting is further performed;

the inside of the one end of the limiting assembling frame 11 is provided with an adjusting sliding hole which is in clearance fit with the conduction sliding rod 17, so that the clamping stress adjustment is convenient to form.

One specific application of this embodiment is: the motor 6 rotates to drive the stroke threaded rod 7 to rotate, so that torque is transmitted to the guide block 9 through connection of the stroke threaded rod 7 and the guide block 9, the guide block 9 and the limiting polished rod 8 are connected in a matched mode through two sides of the guide block 9, the guide block 9 and the limiting polished rod 8 are matched to form guide, the torque is limited to form a following driving force, the guide block 9 and the clamping plate 10 are driven to displace, positioning and fixing are formed through matching with original transverse automatic clamping, the device can form clamping of more stress surfaces, and a better processing and fixing effect is formed; curved surface contact through contact roller 16, make contact roller 16 contact to being clamped the object through self diameter, utilize the soft characteristic of damping contact of self, the contact forms fixedly, avoid producing the contact wear to the object, and pass through atress extrusion conduction slide bar 17 in the clamping process, drive guide plate 18 and form the pressurization to spring 12, make spring 12 form elastic support through extrusion deformation, avoid direct atress, and the shake that produces among the mechanical operation process is when conducting spring 12, offset most shake through spring 12 self elasticity and strike, the influence that vibrations conduction brought has been avoided greatly, make the formation atress contact clamping that the device can be better, better avoid damaging by the fixed object, and help the clamp splice stable.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A fixing table for processing an automatic adjusting arm comprises an automatic adjusting arm main body (1) and is characterized in that,

an extension push rod (2) is fixed at the bottom end of the automatic adjusting arm main body (1), a transverse pushing clamping block (3) is fixed at one end of the extension push rod (2), and a placing installation groove (4) is formed in the transverse pushing clamping block (3);

an upper and lower adjusting stroke block (5) is fixed at the top end of the transverse pushing clamping block (3), a motor (6) is fixed at the top end of the upper and lower adjusting stroke block (5) through a screw, and a stroke threaded rod (7) is fixed at the output end of the motor (6);

the inside of adjusting stroke piece (5) from top to bottom is fixed with two spacing polished rods (8), just spacing polished rod (8) are located the both sides of stroke threaded rod (7) respectively, guide block (9) have all been cup jointed in the outside of stroke threaded rod (7) and spacing polished rod (8), the welding of the one end of guide block (9) has clamping board (10).

2. The fixing table for machining the automatic adjusting arm according to claim 1, wherein a stable clamping type contact block structure (19) is fixed inside the placing installation groove (4) and at the bottom end of the clamping plate (10), the stable clamping type contact block structure (19) comprises a limiting assembly frame (11), a spring (12), a stroke rod (13), a pressure block (14), a carrying rod (15), a contact roller (16), a conducting sliding rod (17) and a pressure guide plate (18), the spring (12) is welded on the inner surface of the limiting assembly frame (11), the stroke rod (13) is fixed inside two sides of the limiting assembly frame (11), the pressure block (14) is welded at one end of the stroke rod (13), two sets of carrying rods (15) are welded at one end of the pressure block (14), and a contact roller (16) is fixed between the carrying rod (15) and the other set of carrying rods (15), the middle position of the compression block (14) is welded with a conduction sliding rod (17), one end of the conduction sliding rod (17) is welded with a pressure guide sheet (18), and the end face of the pressure guide sheet (18) is completely attached to the end face of the spring (12).

3. The fixing table for machining the automatic adjusting arm as claimed in claim 1, wherein three displacement through holes are formed in the guide block (9), the displacement through holes on two sides are in clearance fit with the limiting polished rod (8), and the other displacement through hole is in threaded connection with the stroke threaded rod (7).

4. The fixing table for machining the automatic adjusting arm as claimed in claim 2, wherein the contact roller (16) is made of damping rubber, and the contact roller (16) is fixedly connected with the carrying rod (15) through a screw.

5. The automatic adjusting arm processing fixing table as claimed in claim 2, wherein an adjusting sliding hole is formed in one end of the limiting assembling frame (11), and the adjusting sliding hole is in clearance fit with the conducting sliding rod (17).

6. The fixing table for machining the automatic adjusting arm as claimed in claim 2, wherein the spring (12) is made of high-carbon steel.