A kind of cloth tape conveying mechanism
Technical field
The present invention relates to and belong to slide fastener apparatus field, particularly a kind of strap conveying mechanism.
Background technology
Existing zipper cloth belt load transfer device forms primarily of actuating device, the straight line conveyer structure that is connected with actuating device, because this structure is when carrying zipper cloth belt, straight line conveyer structure needs constantly to carry back and forth, greatly wastes a large amount of production times; In addition, straight line conveyer structure adopts hand charging, has a strong impact on the efficiency of production.
Summary of the invention
In order to solve the problem, the object of the present invention is to provide a kind of unidirectional automatic Xun ring conveying, and saving the cloth tape conveying mechanism of production time.
For achieving the above object, the technical solution adopted in the present invention is: a kind of cloth tape conveying mechanism, it is characterized in that this mechanism comprises annular link chain delivery platform, on annular link chain delivery platform, is provided with the pressure apparatus of clamping slide fastener circle transmission, described pressure apparatus comprise the pedestal be arranged on annular link chain delivery platform, be provided with on pedestal side to cooperatively interact with pedestal clamp zipper cloth belt comma clevis block, be provided with on pedestal opposite side with the same axle core of comma clevis block and coordinate the elastic limit device of opening or clamping slide fastener cloth with comma clevis block.
More excellent, the comma clevis block at described comma clevis block and the contact surface place of pedestal is provided with reverse antiskid surface.
More excellent, described elastic limit device comprise with the same axle core of comma clevis block and coordinate the wrench block opening or clamp slide fastener cloth, the retracing spring be provided with below wrench block with comma clevis block, retracing spring center below wrench block is provided with upper end and heads on wrench block, lower end is stuck in the T-shaped back-up block on pedestal.
More excellent, described pedestal is provided with the breach coordinating the side-to-side movement of T-shaped back-up block.
More excellent, described wrench block one side is integrally formed with fan-shaped boss, is provided with the assisting block that the coaxial comma clevis block of transference wrench block opens or clamps outside described fan-shaped boss.
After adopting technique scheme, owing to being provided with the pressure apparatus of clamping slide fastener circle transmission on annular link chain delivery platform, described pressure apparatus comprises the pedestal be arranged on annular link chain delivery platform, pedestal side being provided with to cooperatively interact with pedestal clamps the comma clevis block of zipper cloth belt, pedestal opposite side be provided with the same axle core of comma clevis block and coordinate the elastic limit device of opening or clamping slide fastener cloth with comma clevis block, wherein comma clevis block and wrench block are eccentric designs, pressure apparatus quantity in addition on annular link chain delivery platform and interval set as the case may be, if after having moved, can ensure that zipper cloth belt that pressure apparatus clamps to be in line motion from rotation motion, during application, by the mechanical type clamping zipper cloth belt of pressure apparatus, pressure apparatus is opened after being transported to certain position or is clamped zipper cloth belt, achieve unidirectional automatic Xun ring conveying zipper cloth belt, save the object of production time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the pressure apparatus that in Fig. 1, annular link chain is provided with;
Fig. 3 is the structural representation of pressure apparatus one side in the present invention;
Fig. 4 is the structural representation of pressure apparatus another side in the present invention;
Fig. 5 is that in the present invention, two pieces of assisting block match with pressure apparatus the status architecture schematic diagram of work.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
As shown in Figures 1 to 5, a kind of cloth tape conveying mechanism, this mechanism comprises annular link chain delivery platform 1, annular link chain delivery platform 1 is provided with the pressure apparatus 2 of clamping slide fastener circle transmission, described pressure apparatus 2 comprises the pedestal 21 be arranged on annular link chain delivery platform 1, pedestal 21 side being provided with to cooperatively interact with pedestal 21 clamps the comma clevis block 22 of zipper cloth belt, pedestal 21 opposite side be provided with the same axle core of comma clevis block 22 and coordinate the elastic limit device of opening or clamping slide fastener cloth with comma clevis block 22, described comma clevis block 22 is provided with reverse antiskid surface with the comma clevis block 22 at the contact surface place of pedestal 21, described elastic limit device comprises with the same axle core of comma clevis block 22 and coordinates with comma clevis block 22 the wrench block 31 opening or clamp slide fastener cloth, the retracing spring 32 be provided with below wrench block 31, retracing spring 32 center below wrench block 31 is provided with upper end and heads on wrench block 31, lower end is stuck in the T-shaped back-up block 33 on pedestal 21, described pedestal 21 is provided with the breach 34 coordinating the side-to-side movement of T-shaped back-up block 33, described wrench block 31 1 side is integrally formed with fan-shaped boss 34, the assisting block 35 that the coaxial comma clevis block 22 of transference wrench block 31 opens or clamps is provided with outside described fan-shaped boss 34.
Annular link chain delivery platform 1 is provided with the pressure apparatus 2 of clamping slide fastener circle transmission, described pressure apparatus 2 comprises the pedestal 21 be arranged on annular link chain delivery platform 1, pedestal 21 side being provided with to cooperatively interact with pedestal 21 clamps the comma clevis block 22 of zipper cloth belt, pedestal 21 opposite side be provided with the same axle core of comma clevis block 22 and coordinate the elastic limit device of opening or clamping slide fastener cloth with comma clevis block 22, wherein comma clevis block 22 and wrench block 31 are eccentric designs, pressure apparatus 2 quantity in addition on annular link chain delivery platform 1 and interval set as the case may be, if after having moved, can ensure that zipper cloth belt that pressure apparatus 2 clamps to be in line motion from rotation motion, during application, by the mechanical type clamping zipper cloth belt of pressure apparatus 2, pressure apparatus 2 is opened after being transported to certain position or is clamped zipper cloth belt, achieve one-way automatic circulation conveying zipper cloth belt, save the object of production time.
Above-described is only the preferred implementation of strap conveying mechanism of the present invention; it should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention; can also make some distortion and improvement, these all belong to protection scope of the present invention.