CN210661955U - Draw round pin location structure - Google Patents

Abstract

The utility model discloses a drawing pin positioning structure, which comprises a bottom plate, wherein two line rails are arranged on the bottom plate, two sliders are arranged on the two line rails in a sliding manner, mechanical equipment is fixed on the sliders, two drawing pin positioning blocks are arranged on the side surfaces of the line rails, the two drawing pin positioning blocks are fixed on the bottom plate, a socket is arranged in the middle of each drawing pin positioning block, and a jack on the side surface of the mechanical equipment is aligned with the socket; the utility model has the advantages of reasonable design, high durability and convenient use, in mechanical equipment's installation, mounting tool such as screwdriver has been saved, fix through the mode of bolt, and the pull pin is rotatable, with the internal thread threaded connection of socket lower extreme inner wall, thereby fix it on the pull pin locating piece, through manual pulling the pull pin, pull pin head with draw the separation of round pin locating piece, it can to pull out the mechanism by the line rail play, the operation is swift convenient, the very big operating time that has saved, the installation and the dismantlement for mechanical equipment provide huge convenience.

Description

Draw round pin location structure

Technical Field

The utility model belongs to the technical field of machinery, specifically be a draw round pin location structure.

Background

The equipment mainly adopts rag bolt to be connected with the fixed mode on basis, and in traditional mechanism, tear open and trade the mechanism and need dismantle and install the screw, need use various specialized tool like dismantlement and installation such as spanner, take time long, and fix a position inaccurately, very big extravagant manpower and materials influence machining's work efficiency. There is a need for a quick removable and replaceable base for use on a mechanism that requires frequent replacement.

To solve the problems in the related art, no effective solution is proposed, and therefore, a drawing pin positioning structure is proposed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a draw round pin location structure, have convenient to use, installation and dismantlement advantage such as all very convenient, solved current mechanical installation operation complicated scheduling problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a draw round pin location structure, includes the bottom plate, be provided with two line rails, two on the bottom plate equal slip on the line rail is provided with two sliders, is fixed with mechanical equipment on the slider, two jacks have been seted up to the mechanical equipment side, the line rail side sets up two and draws round pin locating pieces, two draw round pin locating piece and fix on the bottom plate, draw and seted up the socket in the middle of the round pin locating piece, the jack and the socket of mechanical equipment side align, the socket interpolation has a draw round pin, draw the round pin including round pin cap and threaded rod, round pin cap and threaded rod one end are fixed, the block has the rand on the threaded rod, the cover has the spring on the threaded rod, the spring both ends are fixed with rand, mechanical equipment respectively.

Further improved, the socket is circular, and the socket divide into two parts about, is provided with the screw thread on the latter half inner wall.

In a further improvement, the drawing pin positioning block is fixed on the bottom plate through a screw.

In a further improvement, the length of the thread on the threaded rod of the drawing pin is the same as the length of the thread on the inner wall of the socket of the drawing pin positioning block.

In a further improvement, the pin cap of the drawing pin is a rubber component.

(III) advantageous effects

Compared with the prior art, the utility model provides a draw round pin location structure possesses following beneficial effect:

1. this kind of draw pin location structure, structural design is reasonable, in mechanical equipment's installation, mounting tool such as screwdriver has been saved, fix through the mode of bolt, thereby fix it on the draw pin locating piece, through manual pulling draw pin, draw pin head with draw pin locating piece separation, with the mechanism by the line rail play pull out can, the operation is swift convenient, very big operating time has been saved, provide huge convenience for mechanical equipment's installation and dismantlement.

2. This kind of draw pin location structure, when fixed comparatively accurate processing machinery equipment, after drawing the round pin and inserting in the socket, still manually rotate the draw pin, need not other operating means, let the internal thread threaded connection of draw pin and socket lower extreme inner wall to guarantee the fastness that mechanical equipment is fixed.

Drawings

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

FIG. 2 is a schematic view of the drawing pin structure of the present invention;

fig. 3 is a perspective view of the positioning block of the pull pin of the present invention.

In the figure: 1. a mechanical device; 2. a wire track; 3. pulling the pin; 4. a pull pin locating block; 5. a base plate; 6. a collar; 7. a spring; 8. and (4) inserting the socket.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a draw round pin location structure, includes bottom plate 5, be provided with two line rails 2 on the bottom plate 5, two equal slip is provided with two sliders on the line rail 2, is fixed with mechanical equipment 1 on the slider, two jacks have been seted up to mechanical equipment 1 side, 2 sides of line rail set up two and draw round pin locating piece 4, two draw round pin locating piece 4 to fix on bottom plate 5, draw round pin locating piece 4 in the middle of having seted up socket 8, the jack and the socket 8 of mechanical equipment 1 side align, the socket 8 interpolation has a draw round pin 3, draw round pin 3 including round pin cap and threaded rod, round pin cap and threaded rod one end are fixed, and the block has rand 6 on the threaded rod, the cover has spring 7 on the threaded rod, 7 both ends of spring are fixed with rand 6, mechanical equipment 1 respectively.

As shown in fig. 3, socket 8 is circular, and socket 8 divide into two parts from top to bottom, is provided with the screw thread on the latter half inner wall, and back in drawing round pin 3 inserted socket 8, the optional rotation drawing round pin 3, drawing round pin 3 and socket 8 internal thread pass through threaded connection, let draw round pin 3 can firmly with draw fixed between the round pin locating block 4, avoid mechanical equipment 1 during operation to produce and rock.

As shown in fig. 1, the pull pin positioning block 4 is fixed on the bottom plate 5 by screws, so that the screw fixation firmness is strong and the pull pin positioning block is not easy to shake.

As shown in fig. 2, the thread length on the threaded rod of the pull pin 3 is the same as the thread length on the inner wall of the socket 8 of the pull pin positioning block 4, so that the threaded end of the pull pin 3 can be completely embedded into the socket 8 of the pull pin positioning block 4, the pin cap of the pull pin 3 is a rubber component, and when the pull pin 3 is rotated, the rubber is soft, and meanwhile, the rubber has good anti-skid performance and cannot damage hands.

The working principle is as follows: when mechanical equipment 1 needs to be disassembled, the drawing pin 3 can be manually drawn, the spring 7 is compressed, the head of the drawing pin 3 is separated from the drawing pin positioning block 4, and the whole drawing pin 3 is drawn out of the drawing pin positioning block 4, and the mechanism is drawn out of the wire rail 2 and can be taken down. During installation, the pulling pin 3 is manually aligned to the socket 8 on the pulling pin positioning block 4, the head of the pulling pin 3 is put down, the pulling pin 3 is tightly pressed through the elastic force of the spring 7, the pulling pin 3 and the socket 8 are in threaded connection for ensuring the fixed firmness, the pulling pin 3 can be rotated, the spring 7 is compressed, the pulling pin 3 and the pulling pin positioning block 4 are firmly fixed, and the fixed firmness of the mechanical equipment 1 is ensured.

To sum up, the utility model has the advantages that the structural design is reasonable, in the installation process of the mechanical equipment 1, installation tools such as a screwdriver are saved, the installation tools are fixed in a bolt mode, so that the installation tools are fixed on the drawing pin positioning block 4, the head of the drawing pin 3 is separated from the drawing pin positioning block 4 by manually pulling the drawing pin 3, and the mechanism is drawn out from the wire rail 2, so that the operation is fast and convenient, the operation time is greatly saved, and great convenience is provided for the installation and the disassembly of the mechanical equipment 1; when fixing comparatively accurate processing machinery equipment 1, after drawing round pin 3 and inserting in socket 8, still manual rotation drawing round pin 3 need not other operating means, lets the internal thread threaded connection of drawing round pin 3 and socket 8 lower extreme inner wall to guarantee the fastness that mechanical equipment 1 is fixed.

It is noted that, herein, 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

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

Claims (5)

1. A draw pin location structure, includes bottom plate (5), its characterized in that: two linear rails (2) are arranged on the bottom plate (5), two sliding blocks are arranged on the two linear rails (2) in a sliding manner, mechanical equipment (1) is fixed on the sliding blocks, two jacks are arranged on the side surface of the mechanical equipment (1), two pull pin positioning blocks (4) are arranged on the side surface of the linear rail (2), the two pull pin positioning blocks (4) are fixed on the bottom plate (5), a socket (8) is arranged in the middle of the pull pin positioning block (4), a socket on the side surface of the mechanical equipment (1) is aligned with the socket (8), a pull pin (3) is inserted into the socket (8), the drawing pin (3) comprises a pin cap and a threaded rod, the pin cap is fixed with one end of the threaded rod, a clamping ring (6) is clamped on the threaded rod, the threaded rod is sleeved with a spring (7), and two ends of the spring (7) are fixed with the clamping ring (6) and the mechanical equipment (1) respectively.

2. A draw pin positioning structure as claimed in claim 1, wherein: socket (8) are circular, and socket (8) divide into two upper and lower parts, are provided with the screw thread on the latter half inner wall.

3. A draw pin positioning structure as claimed in claim 1, wherein: the drawing pin positioning block (4) is fixed on the bottom plate (5) through screws.

4. A draw pin positioning structure as claimed in claim 1, wherein: the length of the thread on the threaded rod of the drawing pin (3) is the same as that of the thread on the inner wall of the socket (8) of the drawing pin positioning block (4).

5. A draw pin positioning structure as claimed in claim 1, wherein: the pin cap of the drawing pin (3) is a rubber component.

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