CN220462973U - Positioning tool for case - Google Patents

Abstract

The utility model relates to the technical field of chassis processing, in particular to a positioning tool of a chassis, which comprises a support frame, wherein two first slide block guide rails and a plurality of positioning holes formed in one side close to the first slide block guide rails are fixed on the support frame, two frame bodies are connected between the first slide block guide rails in a sliding manner, side blocks are fixed on the left side and the right side of each frame body, positioning bolts extending into the positioning holes are connected in the side blocks, and second slide block guide rails are fixed on one side of each frame body. This location frock of quick-witted case is through sliding the support body at slider guide rail one, until with two support bodies to suitable position after, pass the limit piece through the locating bolt and extend to the locating hole in spacing to can realize according to the high suitable clamping position of regulation of machine case, drive upper plate and hypoplastron with quick-witted case centre gripping through side appearance cylinder one and side appearance cylinder two simultaneously, thereby be convenient for fix a position, can effectively improve the effect of location simultaneously and avoid taking place to rock.

Description

Positioning tool for case

Technical Field

The utility model relates to the technical field of chassis processing, in particular to a positioning tool for a chassis.

Background

The positioning tool has the main functions of positioning and clamping a workpiece. Wherein, the positioning is realized by the contact or the cooperation of the tool positioning reference surface and the fixture positioning surface. The correct positioning can ensure the size and position accuracy requirements of the processing surface of the workpiece. The clamping is to prevent the work piece from loosening and falling off during processing, and provide a safe and reliable processing environment for the work piece.

In the prior art, bench vice is generally utilized for positioning equipment cases, workers are required to repeatedly rotate a screw rod in the use process, time and labor are wasted, rapid adjustment and clamping cannot be performed on cases with different length and width specifications, the use is inconvenient, meanwhile, shaking is easy to occur in the clamping process, and the positioning effect is general.

Disclosure of Invention

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a location frock of quick-witted case, includes the support frame, be fixed with two slider guide rails on the support frame and be close to a plurality of locating hole that one side of slider guide rail was seted up, sliding connection has two support bodies between two slider guide rails one, the left and right sides of support body all is fixed with the limit piece, the internal connection of limit piece has the locating bolt that extends to the locating hole inside, one side of support body is fixed with slider guide rail two, sliding connection has side appearance cylinder one and side appearance cylinder two on the slider guide rail two, the ejecting end of side appearance cylinder one is fixed with the upper plate, the ejecting end of side appearance cylinder two is fixed with the hypoplastron.

Further, the side jacking cylinders are arranged on the left side wall and the right side wall of the two frame bodies, clamping blocks are fixed at the ejection ends of the side jacking cylinders, and two horizontal pushing cylinders are arranged on the opposite sides of the two frame bodies.

Further, a top edge cylinder is arranged on one side of the upper plate, and an L-shaped clamping block is fixed at the ejection end of the top edge cylinder.

Further, translation cylinder is all installed to one side of hypoplastron, and translation cylinder's ejecting end is fixed with the angle top cylinder, and the ejecting end of angle top cylinder is fixed with the clamp splice for seven faces.

Further, the upper two upper plates are opposite to the upper two lower plates, and the ejection ends of the side gesture cylinder I and the side gesture cylinder II are opposite.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this location frock of quick-witted case is through sliding the support body at slider guide rail one, until with two support bodies to suitable position after, pass the limit piece through the locating bolt and extend to the locating hole in spacing to can realize according to the high suitable clamping position of regulation of machine case, drive upper plate and hypoplastron with quick-witted case centre gripping through side appearance cylinder one and side appearance cylinder two simultaneously, thereby be convenient for fix a position, can effectively improve the effect of location simultaneously and avoid taking place to rock.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a three-dimensional view of a frame attachment structure according to the present utility model;

fig. 3 is a vertical three-dimensional view of fig. 2 according to the present utility model.

In the figure: 1. a support frame; 2. a first slide block guide rail; 3. positioning holes; 4. a frame body; 5. edge blocks; 6. a positioning bolt; 7. a second slide block guide rail; 8. a side gesture cylinder I; 10. an upper plate; 11. a top side cylinder; 12. a side-jacking cylinder; 13. a horizontal pushing cylinder; 14. a side gesture cylinder II; 15. a lower plate; 16. a translation cylinder; 17. and an angle cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a positioning tool for a chassis in this embodiment includes a support frame 1, the support frame 1 is H-shaped, two first slider rails 2 and a plurality of positioning holes 3 formed on one side of the first slider rails 2 are fixed on the support frame 1, the plurality of positioning holes 3 are longitudinally arranged and distributed, two frame bodies 4 are slidably connected between the two first slider rails 2, side blocks 5 are fixed on both left and right sides of the frame bodies 4, positioning bolts 6 which can extend into the positioning holes 3 are connected with internal threads of the side blocks 5, a second slider rail 7 is fixed on the front surface of the frame body 4, two first side-position cylinders 8 and two second side-position cylinders 14 are slidably connected on the second slider rail 7, an upper plate 10 is fixed at the ejection end of the first side-position cylinder 8, and a lower plate 15 is fixed at the ejection end of the second side-position cylinder 14.

In the structure, the frame body moves on the first slide guide rail, the position of the frame body can be adjusted according to the height of the case, the positioning bolts are inserted into the positioning holes, the frame body can be positioned through the edge blocks, the first side attitude cylinder and the second side attitude cylinder are in a group and can slide on the second slide guide rail to adjust the proper position, the upper plate and the lower plate can be driven to clamp the top and the bottom of the case under the starting of the first side attitude cylinder and the second side attitude cylinder, when the case is smaller, the first side attitude cylinder and the second side attitude cylinder can be moved out according to the requirement, and therefore the case can be positioned according to actual conditions.

In addition, the left and right side walls of the two frame bodies 4 are respectively provided with a side jacking cylinder 12, the ejection ends of the side jacking cylinders 12 are fixedly provided with clamping blocks, two flat pushing cylinders 13 are respectively arranged on one sides of the two opposite frame bodies 4, and the ejection ends of the flat pushing cylinders 13 are opposite to the side sides. The clamping blocks are driven to move through the side jacking air cylinders, so that clamping and positioning can be realized on the left side and the right side of the machine case, and meanwhile, the side pushing air cylinders can also squeeze the edges on the left side and the right side of the machine case, so that the positioning effect can be effectively improved.

Meanwhile, top edge cylinders 11 are mounted on the upper two upper plates 10 and the lower two upper plates 10, and L-shaped clamping blocks are fixed at the ejection ends of the top edge cylinders 11. The top edge cylinder drives the L-shaped clamping blocks to move, so that the protruding ends of the clamping blocks are extruded with the top and bottom edges of the chassis to achieve limiting, and the positioning effect is improved.

And, two said lower plates 15 are installed with the translation cylinder 16 on the opposite side of two lower plates 15, the ejection end of the translation cylinder 16 is fixed with the angle top cylinder 17, the ejection end of the angle top cylinder 17 is fixed with the clamp splice of seven faces. The translation cylinder drives the angle jacking cylinder to move until the side of the seven-face clamping block is attached to the inner wall of the chassis, and then the angle jacking cylinder drives the seven-face clamping block to position the right-angle edge of the chassis, so that the overall positioning effect is improved.

The working principle of the embodiment is as follows:

the machine box is placed on the support frame, then the frame body moves on the first sliding block guide rail until the frame body moves to a proper position, the positioning bolt is screwed down, the positioning bolt extends to the positioning hole to limit the movement of the frame body, then the machine box is placed on the support frame, the positions of the first side posture cylinder and the second side posture cylinder are adjusted, after the adjustment is completed, the upper plate and the lower plate are driven to move in a fan shape through the first side posture cylinder and the second side posture cylinder, the top and the bottom of the machine box are clamped, then the top edge cylinder, the side top cylinder, the flat pushing cylinder, the translation cylinder and the angular top cylinder are started simultaneously, the translation cylinder can drive the angular top cylinder to move until clamping blocks on the angular top cylinder are attached to the inner wall of the machine box, and the clamping blocks are driven by the cylinders to clamp the left and right of the machine box and push and squeeze the four edges of the front face of the machine box.

The entire workflow is completed and what is not described in detail in this specification is well known to those skilled in the art.

It should be noted that in this document, relational terms such as first and second, and the like are 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. Moreover, 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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a location frock of quick-witted case, includes support frame (1), its characterized in that: the support frame (1) is fixedly provided with two first slider guide rails (2) and a plurality of locating holes (3) which are formed in one side close to the first slider guide rails (2), two frame bodies (4) are connected between the first slider guide rails (2) in a sliding mode, side blocks (5) are fixedly arranged on the left side and the right side of each frame body (4), locating bolts (6) which extend to the inside of the locating holes (3) are connected to the inside of each side block (5), second slider guide rails (7) are fixedly arranged on one side of each frame body (4), first side gesture cylinders (8) and second side gesture cylinders (14) are connected to the second slider guide rails (7) in a sliding mode, an upper plate (10) is fixedly arranged at the ejection end of each first side gesture cylinder (8), and a lower plate (15) is fixedly arranged at the ejection end of each second side gesture cylinder (14).

2. The positioning tool of the chassis according to claim 1, wherein: the side jacking cylinders (12) are respectively arranged on the left side wall and the right side wall of the two frame bodies (4), clamping blocks are fixed at the ejection ends of the side jacking cylinders (12), and two horizontal pushing cylinders (13) are respectively arranged on the opposite sides of the two frame bodies (4).

3. The positioning tool of the chassis according to claim 1, wherein: a top edge cylinder (11) is arranged on one side of the upper plate (10), and an L-shaped clamping block is fixed at the ejection end of the top edge cylinder (11).

4. The positioning tool of the chassis according to claim 1, wherein: a translation cylinder (16) is arranged on one side of the lower plate (15), an angular jacking cylinder (17) is fixed at the ejection end of the translation cylinder (16), and a clamping block with seven faces is fixed at the ejection end of the angular jacking cylinder (17).

5. The positioning tool of the chassis according to claim 1, wherein: the upper two upper plates (10) are opposite to the upper two lower plates (15), and the ejection ends of the side gesture cylinder I (8) and the side gesture cylinder II (14) are opposite.