JP5628692B2 - Bolt support device used for application of bolt locking agent - Google Patents

Description

  The present invention relates to a bolt support device used for application of a bolt locking agent. More specifically, the present invention relates to a bolt support device that supports a plurality of bolts when a bolt locking agent is applied to a bolt, and relates to a bolt support device that is used to apply a bolt locking agent.

  A device for applying a bolt locking agent has been proposed and automated (see Patent Document 1).

Japanese Utility Model Publication No. 7-39961

  However, this is an automated proposal that includes the application even when applying a bolt locking agent to the bolt, and it is an effective application device that has a complicated structure and does not reach the application. There is a need for a bolt support device that provides for the application of an anti-loosening agent.

  SUMMARY OF THE INVENTION An object of the present invention is to provide a bolt support device that is used for applying a bolt anti-loosening agent that has a simple structure and does not reach application.

For this reason, the first invention is a bolt support device for application of a bolt locking agent, comprising a support device main body portion and a bolt support body portion that is detachably incorporated in the support device main body portion,
Bolts are rotatably inserted into the plurality of insertion holes provided in the bolt support part,
A moving body that reciprocates by a reciprocating mechanism in a state in which the heads of the plurality of bolts inserted into the insertion holes are supported is provided in the support device main body.

  According to a second aspect of the present invention, in the first aspect of the present invention, the support device body includes a plurality of bolts in a state where the bolt support body portion is assembled from above on an inclined surface of the base of the support device body portion. The support device main body is provided with a pressing member that pushes the lower portion of the bolt support body forward so that the head can be supported.

  Furthermore, a third invention is characterized in that, in the first or second invention, the reciprocating operation of the moving body by the reciprocating mechanism is switched at predetermined time intervals by a timer.

  ADVANTAGE OF THE INVENTION According to this invention, the structure which does not reach to application | coating can provide the volt | bolt support apparatus with which it uses for the application | coating of the bolt locking agent which is simple and cheap.

It is a perspective view of a bolt support device in the state where a rod of an air cylinder extended. It is a perspective view of a bolt support device in the state where a rod of an air cylinder contracted. FIG. It is XX sectional drawing of FIG.

  Hereinafter, embodiments of the present invention will be described with reference to FIGS. 1 to 3. First, reference numeral 1 denotes a bolt support device that is used to apply a bolt locking agent. The bolt support device 1 is roughly composed of a support device main body A and a bolt support body B that is detachably incorporated in the support device main body A.

  First, the support device main body A will be described. As shown in FIG. 3, reference numeral 2 denotes a base whose longitudinal section is substantially crank-shaped. The base 2 is placed on or fixed to the work table 3. A vertical surface portion 2B that is continuous with the portion 2A, and an inclined surface portion 2C that is continuous with the vertical surface portion 2B and whose lower end is in contact with the work table 3 are provided.

  Guide support members 4A and 4B are provided at the left and right ends of the base 2, respectively, and are connected by a connecting member 4C. Guide grooves 5 are formed on the upper surfaces of the left and right guide support members 4A and 4B in the left-right direction, and the protrusions 6 formed on the lower surfaces of the pieces 7A and 7B are slightly spaced from each other. The left and right moving body 7 is fitted into the guide groove 5, and the projecting portions 6 of the opposing pieces 7 </ b> A and 7 </ b> B of the left and right moving body 7 having a U-shape in plan view slide along the guide groove 5. It can move left and right.

  Each piece 7A, 7B is connected by a connecting member 7C at the left end. Further, the protrusions 6 are formed on the lower surfaces of the pieces 7A and 7B of the left and right moving body 7, and the guide grooves 5 into which the protrusions 6 are respectively fitted are formed on the guide support members 4A and 4B. Various modifications can be considered. For example, the guide grooves may be formed on the lower surfaces of the pieces 7A and 7B of the left and right moving body 7, and the protrusions that fit into the guide grooves may be formed on the upper surfaces of the guide support members 4A and 4B. .

  On one piece 7 </ b> A of the left and right moving body 7, when a bolt support B is incorporated in the support device main body A, the heads 10 </ b> A of a plurality of bolts 10 are supported, and these heads 10 </ b> A roll. On the other hand, the shock absorber 11 placed so as to be movable in the left-right direction is fixed.

  Next, the bolt support part B will be described. The bolt support part B is inserted into insertion holes 12C opened so that a plurality of bolts 10 are arranged in parallel, and the bolts 10 are rotated. A pair of support plates 12A and 12B that can be supported are connected by a connecting member 13 and integrated.

  Then, when the bolt support B is incorporated into the support device main body A from above, specifically, the bolt support B from above is inserted between the front and rear pieces 7A and 7B of the left and right moving bodies 7. As installed, when the operator holds the handle 14 fixed to the connecting member 13 and incorporates the bolt support B part above the inclined surface part 2C of the base 2, the support plate 12A, Each bolt 10 inserted into the insertion hole 12 </ b> C of 12 </ b> B is parallel to the inclined surface portion 2 </ b> C and the head portion 10 </ b> A is supported on the buffer body 11.

  That is, as described above, when the bolt support B is assembled so that the bolt support B is positioned above the inclined surface portion 2C of the base 2, the vertical cross section of which the lower end portion is fixed on the inclined surface portion 2C has a V shape. The pressing member 21 is configured to press the lower part of the back surface (back side surface) of the support plate 12A forward. Thereby, the buffer body 11 in which the head portion 10A of the bolt 10 is fixed on the other piece 7A in a state where the front portions of the plurality of bolts 10 are floated so as not to contact the upper surface of the one piece 7B of the left and right moving body 7. The head 10A of the bolt 10 is supported so as to be in contact with the bolt 10. For this reason, when the bolt support body part B is incorporated in the support apparatus main body part A, the heads 10A of the plurality of bolts 10 are reliably moved in the left-right direction while rolling.

  The right end of the left / right moving body 7 is connected to the second connection via the rod 17 of the air cylinder 16 of the reciprocating drive mechanism C attached to the base 2 via the attachment plate 15 and the first connection member 18. The member 19 is connected. Therefore, when the air cylinder 16 is operated and the rod 17 is extended, the left-right moving body 7 moves to the right via the rod 17, the first connecting member 18 and the second connecting member 19 (see FIG. 1), and vice versa. When the air cylinder 16 is actuated and the rod 17 is shortened, the left / right moving body 7 moves to the left via the rod 17, the first connecting member 18 and the second connecting member 19 (see FIG. 2). The moving body 7 reciprocates left and right.

  Specifically, by switching and controlling the switching solenoid valve at a predetermined time by a timer, the air cylinder 16 is communicated with an air supply source or an air suction source, and the rod 17 of the air cylinder 16 is extended or shortened. The left-right moving body 7 is reciprocated left and right at predetermined time intervals.

  Accordingly, when the air cylinder 16 is actuated to extend the rod 17, the left and right moving body 7 moves rightward via the rod 17, the first connecting member 18, and the second connecting member 19, and the guide support members 4A and 4B. The left and right moving body 7 moves in the right direction while sliding along the guide groove 5 while the protrusions 6 on the lower surfaces of the pieces 7A and 7B of the left and right moving body 7 slide. When the timer counts a predetermined time, when the air cylinder 16 is operated and the rod 17 is contracted, the left and right moving body 7 is moved to the left via the rod 17, the first connecting member 18, and the second connecting member 19. The left and right moving body 7 moves in the left direction while sliding along the guide grooves 5 of the guide support members 4A and 4B while sliding the protrusions 6 on the lower surfaces of the pieces 7A and 7B of the left and right moving body 7.

  In this case, the head 10A of each bolt 10 rolls as the left-right moving body 7 moves in the left-right direction, and each bolt 10 rotates in the forward rotation direction or the reverse rotation direction. Therefore, the operator can uniformly apply the bolt locking agent attached to the brush or the brush to the shaft portion evenly.

  When the application is completed, the air cylinder 16 may be stopped. However, in a state where the air cylinder 16 is not stopped, the operator removes the bolt support body B from the support device main body A while holding the handle 14. Further, each bolt 10 to which a bolt locking agent is applied is removed from the removed bolt support B.

  Next, another plurality of bolts 10 to which the bolt locking agent is applied are inserted into the insertion holes 12C of the support plates 12A and 12B, and the bolt support part B is incorporated into the support device main part A. That is, an inclined surface portion of the base 2 while an operator holds the handle 14 so that the bolt support portion B is disposed from above between the pieces 7A and 7B of the left and right movable bodies 7 at the front and rear. When the bolt support body B is assembled so that the bolt support B is positioned above 2C, the pressing member 21 presses the lower part of the back surface (back side surface) of the support plate 12A forward, and the insertion holes of the support plates 12A and 12B Each bolt 10 inserted into 12C becomes parallel to the inclined surface portion 2C and the head 10A is supported on the buffer body 11.

  Accordingly, as the left and right moving body 7 moves in the left and right direction, the head 10A of each bolt 10 rolls, and each bolt 10 rotates in the forward or reverse direction, as described above. The operator can evenly apply the bolt locking agent evenly to the shaft portion of each bolt 10.

  The technique according to the present invention can be applied to bolts having different lengths, and is not limited to bolts but can be applied to other screws.

  As described above, the present invention can provide a bolt support device that is provided for application of a bolt bolt locking agent that has a simple structure and is inexpensive.

  Although the embodiments of the present invention have been described above, various alternatives, modifications, and variations can be made by those skilled in the art based on the above description. It includes modifications or variations.

DESCRIPTION OF SYMBOLS 1 Bolt support apparatus A Support apparatus main-body part B Bolt support part C Reciprocating drive mechanism 4A, 4B Guide support member 7 Left-right moving body 10 Bolt 10A Head 12C Insertion hole 12A, 12B Support plate 16 Air cylinder 21 Pressing member

Claims (3)

A bolt support device for application of a bolt locking agent, comprising: a support device main body portion; and a bolt support body portion that is detachably incorporated in the support device main body portion.
Bolts are rotatably inserted into the plurality of insertion holes provided in the bolt support part,
A bolt support device, wherein a moving body that reciprocates by a reciprocating mechanism in a state where the heads of the plurality of bolts inserted into the respective insertion holes are supported is provided in the support device main body.   The bolt support body portion so that the support device body can support the heads of the plurality of bolts in a state where the bolt support body portion is assembled from above on the inclined surface of the base of the support device body portion. The bolt support device according to claim 1, wherein a pressing member that pushes the lower portion of the support device forward is provided in the support device main body.   The bolt support device according to claim 1 or 2, wherein the reciprocating operation of the moving body by the reciprocating mechanism is switched at predetermined time intervals by a timer.

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