Continuous collecting mechanism for finished pen points

Abstract

The utility model relates to the technical field of pen production, in particular to a continuous finished pen point collecting mechanism which comprises a machine frame, a collecting mechanism body is arranged on the machine frame and comprises a supporting frame fixedly arranged on the machine frame, an installation plate is connected to the supporting frame in a sliding mode, a fixing shaft is fixedly arranged on the installation plate, and the fixing shaft is connected with the supporting frame in a sliding mode. A gear is rotationally arranged on the fixed shaft, and a clamping part is fixedly connected to the gear; a first driving source is fixedly arranged on the machine frame, a rack is fixedly arranged at the output end of the first driving source, and the rack is connected with the gear in an engaged mode. A first clamping groove is formed in the fixing shaft, a containing groove is formed in the inner wall of a center hole in the gear, a clamping rod is rotationally arranged in the containing groove, and a spring piece is further arranged between the containing groove and the clamping rod. By means of the ingenious structural design, pen receiving is completed, the equipment complexity is reduced, the synchronization performance is good, and debugging and maintenance are easy.

Description

TECHNICAL FIELD

[0001] The utility model relates to pen production technical field, concretely relates to a finished product pen head continuous type material collecting mechanism. BACKGROUND

[0002] When adopting mechanical automatic production pen, usually respectively produces the part spare of pen, then through relevant equipment completes assembly forming, thereby fast preparation pen. At present, the material collecting mechanism is used to transfer pen to the storage device.

[0003] The existing material collecting mechanism usually adopts multiple devices to cooperate to transfer pen from the production line to the storage device, and the synchronization is poor, and the working order and time between the devices need to be accurately coordinated, otherwise the process is easy to be disordered, the debugging and maintenance are troublesome, and the investment degree of the device is high. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a finished product pen head continuous type material collecting mechanism to solve the above insufficient in prior art.

[0005] In order to realize the above purpose, the utility model provides the following technical scheme:

[0006] A finished product pen head continuous type material collecting mechanism, including the frame, be provided with material collecting mechanism on the frame, the material collecting mechanism includes the support frame fixedly arranged on the frame, the mounting plate is slidably connected on the support frame, the fixed shaft is fixedly arranged on the mounting plate, the gear is rotatably arranged on the fixed shaft, and the clamping part is fixedly connected on the gear;The first drive source is fixedly arranged on the frame, the rack is fixedly arranged on the output end of the first drive source, and the rack is meshed with the gear;The first clamping groove is formed in the fixed shaft, the placing groove is formed in the inner wall of the central hole on the gear, the clamping rod is rotatably arranged in the placing groove, and the spring sheet is further arranged between the placing groove and the clamping rod.

[0007] Further, the clamping part includes the fixed plate fixedly arranged on one side of the gear, the air cylinder is fixedly connected on the fixed plate, the moving rod is fixedly connected on the output end of the air cylinder, the two clamping jaws are rotatably connected on the air cylinder, and the two clamping jaws are symmetrically arranged, and the two clamping jaws are rotatably connected with the end portion of the moving rod.

[0008] Further, the two clamping jaw end portions are provided with protective pads on one side close to each other.

[0009] Further, the support frame is provided with the limiting plate for limiting the movement of the mounting plate.

[0010] Further, a screw rod is rotatably arranged on the support frame, and the screw rod is threadedly connected with a limiting plate, and the limiting plate is slidably connected with the support frame.

[0011] Further, a guide block is fixedly connected with the support frame, and the guide block is slidably connected with the rack.

[0012] Further, a second clamping groove is formed in the fixing shaft.

[0013] Further, the included angle between the first clamping groove and the second clamping groove is ninety degrees.

[0014] In the above technical solution, the product pen head continuous type material collecting mechanism provided by the utility model has the beneficial effects that:

[0015] Through the material collecting mechanism, the first driving source drives the rack to move upwards, the rack moving upwards drives the gear to rotate, the gear rotating drives the clamping rod and the clamping part to rotate together, when the gear rotates to the clamping groove on the fixing shaft, the spring sheet makes the clamping rod extend from the placing groove and extend into the first clamping groove and abut against the side wall of the first clamping groove, so as to limit the gear from further rotating, at this time, the clamping part rotates together with the gear, the rack continues to move upwards, and the rack moving upwards drives the gear to move upwards, the gear moving upwards drives the mounting plate to move upwards along the support frame through the fixing shaft, at this time, the clamping plate part moves upwards together with the gear to the production line, so as to complete the clamping of the pen product.

[0016] It should be understood that the foregoing general description and the following detailed description are only exemplary and explanatory, rather than intended to limit the disclosure.

[0017] This application file provides an overview of various implementations or examples of the technology described in this disclosure and is not intended to be all inclusive or to provide an exhaustive list of features of the disclosed technology. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0019] Figure 1 The overall structure of the embodiment of the present application is provided Figure 1 ;

[0020] Figure 2 The overall structure of the embodiment of the present application is provided Figure 2 ;

[0021] Figure 3 A partial enlarged structure schematic view provided by the utility model embodiment;

[0022] Figure 4 A gear section view structure schematic view provided by the utility model embodiment;

[0023] Figure 5 B partial enlarged structure schematic view provided by the utility model embodiment.

[0024] Mark explanation:

[0025] 1, rack; 2, material receiving mechanism; 21, support frame; 22, mounting plate; 23, fixed shaft; 24, gear; 25, first clamping groove; 26, second clamping groove; 3, clamping part; 31, fixed plate; 32, air cylinder; 33, moving rod; 34, clamping jaw; 4, first driving source; 41, rack; 43, placing groove; 44, clamping rod; 45, spring piece; 5, limiting plate; 51, screw; 6, guide block. Specific implementation

[0026] To make the purpose, technical scheme and advantages of the embodiments of the present disclosure clearer, the technical scheme of the embodiments of the present disclosure will be described clearly and completely below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, rather than all the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present disclosure.

[0027] Please refer to Figures 1-5 A finished product tip continuous material receiving mechanism, comprising a rack 1, the rack 1 is provided with a material receiving mechanism 2, the material receiving mechanism 2 comprises a support frame 21 fixedly arranged on the rack 1, the support frame 21 is slidably connected with a mounting plate 22, the mounting plate 22 is fixedly provided with a fixed shaft 23, the fixed shaft 23 is rotatably provided with a gear 24, and the gear 24 is fixedly connected with a clamping part 3; the rack 1 is fixedly provided with a first driving source 4, the output end of the first driving source 4 is fixedly provided with a rack 41, and the rack 41 is engagedly connected with the gear 24; the fixed shaft 23 is provided with a first clamping groove 25, the inner wall of the central hole on the gear 24 is provided with a placing groove 43, the placing groove 43 is rotatably provided with a clamping rod 44, and the placing groove 43 and the clamping rod 44 are further provided with a spring piece 45. The first driving source 4 can be a reciprocating linear driving device such as an air cylinder, a hydraulic cylinder or an electric telescopic rod, the first driving source in the device is a plurality of lifting air cylinders fixedly arranged on the rack 1, and a horizontal plate is fixedly connected on the output end of each lifting air cylinder, and the rack 41 is fixedly connected with the horizontal plate.

[0028] Further, the clamping part 3 comprises a fixed plate 31 fixedly arranged on one side of the gear 24, a cylinder 32 is fixedly connected to the fixed plate 31, a moving rod 33 is fixedly connected to the output end of the cylinder 32, two clamping jaws 34 are rotatably connected to the cylinder 32, and the two clamping jaws 34 are symmetrically arranged and rotatably connected to the end of the moving rod 33. The cylinder 32 drives the moving rod 33 to move, and the moving rod 33 drives the two clamping jaws 34 to rotate around the rotating shaft connecting the cylinder 32 and the clamping jaw 34, so as to clamp the pen.

[0029] Further, the end of the two clamping jaws 34 close to each other is provided with a protective pad. Avoiding the appearance damage caused by the friction of the outer surface of the pen.

[0030] Further, the supporting frame 21 is provided with a limiting plate 5 for limiting the upward movement of the mounting plate 22. The limiting plate 5 is used to limit the downward position of the mounting plate 22, that is, when the limiting plate 5 abuts against the mounting plate 22, the mounting plate 22 and the clamping part 3 stop moving, so that the rack 41 can drive the clamping part 3 to rotate after the material is discharged.

[0031] Further, the supporting frame 21 is rotatably provided with a screw rod 51, the screw rod 51 is threadedly connected with the limiting plate 5, and the limiting plate 5 is slidably connected with the supporting frame 21. By rotating the screw rod 51, the limiting plate 5 moves along the length direction of the screw rod 51, so as to adjust the height of the limiting plate 5, so as to adapt to the collection of pens of different lengths.

[0032] Further, the supporting frame 21 is fixedly connected with a guide block 6, and the guide block 6 is slidably connected with the rack 41. Thus, the stability of the rack 41 during the lifting movement is improved.

[0033] Further, the fixed shaft 23 is provided with a second clamping groove 26. The second clamping groove 26 and the clamping rod 44 cooperatively limit the rotation of the gear 24, so that the rotation angle of the clamping part 3 is the included angle between the first clamping groove 25 and the second clamping groove 26, to prevent the rotation angle of the clamping part 3 from changing after the height of the limiting plate 5 is adjusted, thereby affecting the discharging.

[0034] Further, the included angle between the first clamping groove 25 and the second clamping groove 26 is ninety degrees. Thus, the rotation angle of the clamping part 3 is limited to ninety degrees during each discharging.

[0035] The first driving source 4 drives the rack 41 to move upwards, the rack 41 moving upwards drives the gear 24 to rotate, the gear 24 rotating drives the clamping rod 44 and the clamping part 3 to rotate together, when the gear 24 rotates to the clamping groove on the fixed shaft 23, the spring sheet 45 makes the clamping rod 44 extend from the placing groove 43 and extend into the first clamping groove 25 to abut against the side wall of the first clamping groove 25, so as to limit the gear 24 from further rotating, at this time, the clamping part 3 rotates together with the gear 24, the rack 41 continues to move upwards, since the gear 24 cannot rotate, the rack 41 moving upwards drives the gear 24 to move upwards, the gear 24 moving upwards drives the mounting plate 22 to move upwards along the support frame 21 through the fixed shaft 23, at this time, the clamping plate part moves upwards together with the gear 24 to the production line to complete the clamping of the pen.

[0036] The first driving source 4 drives the rack 41 to move downwards, the rack 41 moving downwards drives the gear 24, the mounting plate 22 and the clamping part 3 to move downwards together, when the mounting plate 22 moves to abut against the limiting plate 5, the rack 41 continues to move downwards to drive the gear 24 to rotate, the gear 24 rotating drives the clamping rod 44 to move out of the first clamping groove 25 and retract into the placing groove 43, when the gear 24 rotates to the second clamping groove 26, the spring sheet 45 drives the clamping rod 44 to extend into the second clamping groove 26, so as to limit the rotation of the gear 24, at this time, the clamping part 3 rotates together with the gear 24 to the discharging position. The above cycle is repeated to realize the continuous discharging of the pen.

[0037] The utility model discloses a clever structure design, complete pen's collection material, reduce the equipment complexity, and the synchronous performance is good, and debugging and maintenance are relatively simple.

[0038] The above only describes some exemplary embodiments of the utility model through the way of illustration, undoubtedly, for ordinary skilled person in the art, under the condition that without deviating from the spirit and scope of the utility model, can modify the described embodiment in various different ways. Therefore, the above drawing and description are illustrative in nature, and should not be understood as limiting the scope of protection of the utility model claims.

Claims

1. A continuous receiving mechanism for finished pen tips, comprising a frame (1), characterized in that: The frame (1) is provided with a receiving mechanism (2). The receiving mechanism (2) includes a support frame (21) fixedly mounted on the frame (1). A mounting plate (22) is slidably connected to the support frame (21). A fixed shaft (23) is fixedly mounted on the mounting plate (22). A gear (24) is rotatably mounted on the fixed shaft (23). A clamping part (3) is fixedly connected to the gear (24). A first drive source (4) is fixedly installed on the frame (1), and a rack (41) is fixedly installed on the output end of the first drive source (4). The rack (41) meshes with the gear (24). The fixed shaft (23) is provided with a first slot (25), and the inner wall of the center hole on the gear (24) is provided with a placement slot (43). A locking rod (44) is rotatably arranged in the placement slot (43), and a spring plate (45) is also provided between the placement slot (43) and the locking rod (44).

2. The continuous material collection mechanism for finished pen tips according to claim 1, characterized in that, The clamping part (3) includes a fixed plate (31) fixedly disposed on one side of the gear (24). A cylinder (32) is fixedly connected to the fixed plate (31). A moving rod (33) is fixedly connected to the output end of the cylinder (32). Two grippers (34) are rotatably connected to the cylinder (32), and the two grippers (34) are symmetrically arranged. Both grippers (34) are rotatably connected to the end of the moving rod (33).

3. The continuous material collection mechanism for finished pen tips according to claim 2, characterized in that, A protective pad is provided on the side of the two grippers (34) that are close to each other.

4. The continuous material collection mechanism for finished pen tips according to claim 1, characterized in that, The support frame (21) is provided with a limiting plate (5) for restricting the upward movement of the mounting plate (22).

5. A continuous receiving mechanism for finished pen tips according to claim 4, characterized in that, A screw (51) is rotatably mounted on the support frame (21). The screw (51) is threadedly connected to the limiting plate (5), and the limiting plate (5) is slidably connected to the support frame (21).

6. The continuous material collection mechanism for finished pen tips according to claim 1, characterized in that, A guide block (6) is fixedly connected to the support frame (21), and the guide block (6) is slidably connected to the rack (41).

7. A continuous receiving mechanism for finished pen tips according to claim 5, characterized in that, A second slot (26) is provided on the fixed shaft (23).

8. A continuous material collection mechanism for finished pen tips according to claim 7, characterized in that, The angle between the first card slot (25) and the second card slot (26) is 90 degrees.

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