Clamp rod end machining equipment

Abstract

The utility model discloses clamp lever end portion processing equipment, which belongs to the technical field of machining, and comprises a rack, a one-by-one feeding device, an anti-blocking device, an aligning device, a blanking device and an extruding device, the one-by-one feeding device is arranged on the rear side of the rack, the anti-blocking device is arranged on the upper side of the one-by-one feeding device, and the extruding device is arranged on the upper side of the one-by-one feeding device. The aligning device is installed on the middle side of the rack, the discharging device is installed on the front side of the rack, the extruding device is installed on the right side of the rack, the one-by-one feeding device comprises a material frame, a rotating cylinder, a stepping motor and a material guiding plate, the material frame is fixedly installed on the rear side of the rack, the rotating cylinder is rotationally connected to the front side of the material frame through a rotating shaft, and the stepping motor is installed on the rotating cylinder. And an open groove is formed in the rotating cylinder and is used for accommodating the forceps rod. By means of the mode, the clamp rods can be fed one by one and synchronously aligned to the standard position, automatic discharging can be achieved after machining, and the probability of material blocking can be reduced by arranging the material blocking preventing device.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical processing technical field, concretely is a kind of clamp bar end processing equipment. BACKGROUND

[0002] Surgical forceps is a kind of medical instrument for clamping, fixing, pulling tissue or goods etc., and plays an important role in surgical operation, and the clamp bar of surgical forceps is hollow rod, and transmission assembly is contained in the inside for driving forceps head, and the clamp bar can be rotated usually to carry out more flexible operation, and the part of the clamp bar connected with surgical forceps is the end of the clamp bar, and the end is trumpet mouth shape, so that the clamp bar can rotate at the same time without moving left and right.

[0003] The utility model discloses a patent with publication number CN212285604U proposes a pipe expanding machine, including base, support and protection shell, the base upper end left side is equipped with support, and the support left end is equipped with protection shell, and the protection shell is equipped with motor in, and the motor right end is equipped with screw rod, and the screw rod right side is equipped with threaded cylinder with screw thread, and the threaded cylinder right end is equipped with pipe expanding mould, the pipe expanding mould right side is equipped with pipe body, and the pipe body front and back both sides are equipped with clamping plate, and the pipe body lower side is equipped with pipe seat, and the pipe seat lower end is equipped with movable plate, and the movable plate front and back both ends are equipped with vertical plate, and the vertical plate lower end is fixedly connected with base, the pipe body right side is equipped with baffle, and the baffle lower end is fixedly connected with base, the protection shell upper end is equipped with access door, and the protection shell left end is equipped with a plurality of heat dissipation holes corresponding to motor, the pipe expanding mould upper and lower both ends are equipped with limit rod, and the base and support are equipped with limit slot corresponding to limit rod on one end of each other, the clamping plate is equipped with hydraulic cylinder on one end away from pipe body, and the hydraulic cylinder other end is equipped with support plate.

[0004] However, the technical scheme of the patent has the following problems:

[0005] The patent cannot feed the clamp bars one by one and synchronize to the standard position, and cannot automatically discharge after processing.

[0006] Therefore, the technical personnel in the art provide a clamp bar end processing equipment to solve the above problems. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing a clamp bar end processing equipment to solve the problems raised in the above background.

[0008] To achieve the above object, the utility model provides the following technical scheme:

[0009] The utility model provides a kind of tong rod end processing equipment, including rack, further include: individual feeding device, anti-blocking device, alignment device, discharging device and extrusion device, the individual feeding device is installed on the rear side of rack, the anti-blocking device is installed on the upper side of individual feeding device, the alignment device is installed in the middle side of rack, the discharging device is installed on the front side of rack, the extrusion device is installed on the right side of rack, the individual feeding device includes: material frame, rotating cylinder, stepper motor and guide plate, the material frame is fixedly installed on the rear side of rack, the rotating cylinder is rotatably connected on the front side of material frame by pivot, the rotating cylinder is provided with slot, slot is used to accommodate tong rod, the stepper motor is fixedly installed on the right side of material frame by support, the output end of stepper motor is fixedly connected on the pivot of rotating cylinder, two the guide plate is fixedly installed on the front side of material frame, and the front side of material frame is provided with aperture, for tong rod to slide out of material frame;

[0010] Further, the individual feeding device further includes: first cylinder and baffle plate, the first cylinder is fixedly installed in the middle side of rack, and the baffle plate is fixedly installed on the output end of first cylinder, the rear side of baffle plate is provided with first inclined plane, and the first inclined plane is used to avoid tong rod being pushed out by baffle plate, and the baffle plate is located between the two guide plates;

[0011] Further, the anti-blocking device includes: reduction motor and belt pulley, the reduction motor is fixedly installed on the right side of material frame by support, two the belt pulley is rotatably connected on the front side of material frame by pivot, and the output shaft of reduction motor is fixedly connected on the pivot of upper side belt pulley;

[0012] Further, the anti-blocking device further includes: transmission belt and arc plate, the transmission belt is drivingly connected on the two belt pulleys, and a plurality of arc plates are fixedly installed on the transmission belt at equal intervals;

[0013] Further, the alignment device includes: first support plate and second support plate, the first support plate is fixedly installed on the left side of rack, and the second support plate is fixedly installed on the right side of rack, and semicircular slot is formed in the first support plate and the second support plate, to accommodate tong rod;

[0014] Further, the alignment device further includes: positioning assembly, the positioning assembly is installed on the left side of rack, and the positioning assembly includes: second cylinder, guide rail, sliding block and L-shaped push plate, the second cylinder is fixedly installed on the left side of rack, the guide rail is fixedly installed on the left side of rack, the sliding block is slidingly connected on the guide rail, the L-shaped push plate is fixedly installed on the upper side of sliding block, and the L-shaped push plate is fixedly connected on the output end of second cylinder left side;

[0015] Further, the aligning device further comprises a clamping assembly installed on the front side of the material frame, the clamping assembly comprising a third cylinder and a third supporting plate, the third cylinder being fixedly installed on the front side of the material frame, and the third supporting plate being fixedly installed on the output end of the third cylinder, and a semicircular slot being further arranged on the lower side of the third supporting plate for accommodating the clamp rod;

[0016] Further, the extruding device comprises a fourth cylinder and a pressing rod, the fourth cylinder being fixedly installed on the right side of the frame, and the pressing rod being fixedly installed on the output end of the fourth cylinder, and a protrusion being arranged on the left side of the pressing rod for being pressed into the right side of the clamp rod to make the right side of the clamp rod deformed to form a horn mouth;

[0017] Further, the blanking device comprises a fifth cylinder and a pushing plate, the fifth cylinder being fixedly installed on the middle side of the frame, and the pushing plate being fixedly installed on the output end of the fifth cylinder;

[0018] Further, the blanking device further comprises guide plates and a receiving box, a plurality of guide plates being fixedly installed on the front side of the frame, and the receiving box being arranged on the front side of the guide plates.

[0019] Compared with the prior art, the utility model has the advantages that: 1. the utility model discloses a clamp rod feeding device, which comprises a frame, a positioning assembly, an aligning device, an extruding device and a blanking device, the positioning assembly is installed on the left side of the frame, the aligning device is installed on the front side of the material frame, the extruding device is installed on the right side of the frame, and the blanking device is installed on the front side of the frame; the aligning device comprises a first cylinder, a first supporting plate and a second supporting plate, the first cylinder is fixedly installed on the front side of the material frame, the first supporting plate is fixedly installed on the output end of the first cylinder, and a semicircular slot is arranged on the lower side of the first supporting plate for accommodating the clamp rod; the extruding device comprises a fourth cylinder and a pressing rod, the fourth cylinder is fixedly installed on the right side of the frame, the pressing rod is fixedly installed on the output end of the fourth cylinder, and a protrusion is arranged on the left side of the pressing rod for being pressed into the right side of the clamp rod to make the right side of the clamp rod deformed to form a horn mouth; the blanking device comprises a fifth cylinder and a pushing plate, the fifth cylinder is fixedly installed on the middle side of the frame, the pushing plate is fixedly installed on the output end of the fifth cylinder, a plurality of guide plates are fixedly installed on the front side of the frame, and a receiving box is arranged on the front side of the guide plates; the aligning device further comprises a clamping assembly installed on the front side of the material frame, the clamping assembly comprising a third cylinder and a third supporting plate, the third cylinder being fixedly installed on the front side of the material frame, and the third supporting plate being fixedly installed on the output end of the third cylinder, and a semicircular slot being further arranged on the lower side of the third supporting plate for accommodating the clamp rod; the extruding device comprises a fourth cylinder and a pressing rod, the fourth cylinder being fixedly installed on the right side of the frame, and the pressing rod being fixedly installed on the output end of the fourth cylinder, and a protrusion being arranged on the left side of the pressing rod for being pressed into the right side of the clamp rod to make the right side of the clamp rod deformed to form a horn mouth; the blanking device comprises a fifth cylinder and a pushing plate, the fifth cylinder being fixedly installed on the middle side of the frame, and the pushing plate being fixedly installed on the output end of the fifth cylinder; the blanking device further comprises guide plates and a receiving box, a plurality of guide plates being fixedly installed on the front side of the frame, and the receiving box being arranged on the front side of the guide plates.

[0020] 2. the second cylinder output end of the positioning assembly of the aligning device moves to the right and drives the L-shaped push plate to move to the right, the L-shaped push plate moves to the right and drives the clamp rod in the semicircular slot of the first supporting plate and the second supporting plate to move to the standard position, the third cylinder output end of the clamping assembly of the aligning device moves downward and drives the third supporting plate to move downward, the semicircular slot on the lower side of the third supporting plate and the semicircular slot of the second supporting plate are matched, and the clamp rod moved to the standard position is clamped, so that the clamp rod completed by the individual feeding to the standard position is quickly clamped, and the machining precision of the clamp rod is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The utility model discloses a three -dimensional structure shows Figure 1 ;

[0022] Figure 2 is a front view of the utility model;

[0023] Figure 3 is a schematic diagram of the utility model's three-dimensional structure Figure 2 ;

[0024] Figure 4 is a plan view of the utility model;

[0025] Figure 5 is a sectional view along Figure 4 A-A direction of the utility model;

[0026] Figure 6 is a sectional view along Figure 5 A direction of the utility model.

[0027] In the figure: 1, rack;2, each feeding device;21, material frame;22, rotating cylinder;23, stepping motor;24, guide plate;25, slot;26, hole;27, first cylinder;28, blocking plate;3, anti-blocking device;31, speed reducer;32, pulley;33, transmission belt;34, arc plate;4, alignment device;41, first support plate;42, second support plate;43, semicircular slot;44, second cylinder;45, guide rail;46, sliding block;47, L-shaped push plate;48, third cylinder;49, third support plate;5, discharging device;51, fifth cylinder;52, push plate;53, guide plate;54, receiving box;6, extrusion device;61, fourth cylinder;62, pressing rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] In the following description, "left", "right", "front", "back", "up", "down" are oriented with the perspective of the front view.

[0030] Embodiment one: in some embodiments, please refer to the Figures 1-6The utility model provides a kind of tong rod end processing equipment, including frame 1, further include: one by one feeding device 2, anti-blocking device 3, alignment device 4, discharging device 5 and extrusion device 6, the one by one feeding device 2 is installed in frame 1 rear side, the anti-blocking device 3 is installed in one by one feeding device 2 upper side, the alignment device 4 is installed in frame 1 middle side, the discharging device 5 is installed in frame 1 front side, the extrusion device 6 is installed in frame 1 right side, the one by one feeding device 2 includes: material frame 21, rotating cylinder 22, step motor 23 and guide plate 24, the material frame 21 is fixedly installed in frame 1 rear side, the rotating cylinder 22 is rotatably connected in material frame 21 front side by rotating shaft, the rotating cylinder 22 is provided with slot 25, slot 25 is used to accommodate tong rod, the step motor 23 is fixedly installed in material frame 21 right side by support, the output end of step motor 23 is fixedly connected on the rotating shaft of rotating cylinder 22, two the guide plate 24 is fixedly installed in material frame 21 front side, and the material frame 21 front side is provided with aperture 26, for tong rod to slide out material frame 21.

[0031] The one by one feeding device 2 feeds tong rod one by one, the anti-blocking device 3 prevents tong rod from blocking when discharging, the alignment device 4 aligns tong rod after feeding one by one, so that it moves to standard position, the extrusion device 6 extrudes tong rod, and the discharging device 5 automatically discharges tong rod after processing.

[0032] A plurality of tong rods are placed into the material frame 21 of the one by one feeding device 2, one of the tong rods falls into the slot 25 of the rotating cylinder 22, the step motor 23 output end rotates to drive the rotating cylinder 22 to rotate, and the rotating cylinder 22 rotates to rotate one tong rod out of the material frame 21, so that it falls onto the guide plate 24.

[0033] The one by one feeding device 2 further includes: first cylinder 27 and blocking plate 28, the first cylinder 27 is fixedly installed in frame 1 middle side, the blocking plate 28 is fixedly installed in the output end of first cylinder 27, the rear side of the blocking plate 28 is provided with first inclined plane, the first inclined plane is used to avoid tong rod from being pushed out by the blocking plate 28, and the blocking plate 28 is located between the two guide plates 24.

[0034] The tong rod falling onto the guide plate 24 is close to the blocking plate 28, the output end of the first cylinder 27 moves downward to drive the blocking plate 28 to move downward, so that the tong rod continues to move forward along the guide plate 24.

[0035] In some embodiments, referring to the accompanying drawings of the specification Figures 1-6 The anti-blocking device 3 includes: speed reducer 31 and belt pulley 32, the speed reducer 31 is fixedly installed in material frame 21 right side by support, two the belt pulley 32 is rotatably connected in material frame 21 front side by rotating shaft, and the output shaft of speed reducer 31 is fixedly connected on the rotating shaft of upper side belt pulley 32.

[0036] The anti-blocking device 3 further comprises a transmission belt 33 and a plurality of arc-shaped plates 34, the transmission belt 33 is drivingly connected between the two pulleys 32, and the arc-shaped plates 34 are fixedly installed on the transmission belt 33 at equal intervals.

[0037] The pulley 32 is driven to rotate by the output end of the speed reducer 31 of the anti-blocking device 3, the transmission belt 33 is driven to rotate by the rotation of the pulley 32, the arc-shaped plate 34 is driven to rotate by the rotation of the transmission belt 33, and the arc-shaped plate 34 is continuously in contact with the clamp rod to push the clamp rod, so that the stacked clamp rod is not easy to block.

[0038] The alignment device 4 comprises a first support plate 41 and a second support plate 42, the first support plate 41 is fixedly installed on the left side of the rack 1, the second support plate 42 is fixedly installed on the right side of the rack 1, and semicircular grooves 43 are formed in the first support plate 41 and the second support plate 42 for accommodating the clamp rod.

[0039] The clamp rod continues to move forward along the guide plate 24 into the semicircular grooves 43 of the first support plate 41 and the second support plate 42.

[0040] The alignment device 4 further comprises a positioning assembly, the positioning assembly is installed on the left side of the rack 1, and the positioning assembly comprises a second air cylinder 44, a guide rail 45, a sliding block 46 and an L-shaped push plate 47, the second air cylinder 44 is fixedly installed on the left side of the rack 1, the guide rail 45 is fixedly installed on the left side of the rack 1, the sliding block 46 is slidingly connected to the guide rail 45, the L-shaped push plate 47 is fixedly installed on the upper side of the sliding block 46, and the left side of the L-shaped push plate 47 is fixedly connected to the output end of the second air cylinder 44.

[0041] The output end of the second air cylinder 44 of the positioning assembly of the alignment device 4 moves to the right to drive the L-shaped push plate 47 to move to the right, the L-shaped push plate 47 moves to the right to drive the clamp rod in the semicircular grooves 43 of the first support plate 41 and the second support plate 42 to move to the standard position, the guide rail 45 and the sliding block 46 enable the L-shaped push plate 47 to move to the right without generating excessive deviation, and the friction of the L-shaped push plate 47 is reduced.

[0042] The alignment device 4 further comprises a clamping assembly, the clamping assembly is installed on the front side of the material frame 21, and the clamping assembly comprises a third air cylinder 48 and a third support plate 49, the third air cylinder 48 is fixedly installed on the front side of the material frame 21, the third support plate 49 is fixedly installed on the output end of the third air cylinder 48, and the lower side of the third support plate 49 is also provided with a semicircular groove 43 for accommodating the clamp rod.

[0043] The third cylinder 48 of the clamping assembly of the aligning device 4 moves downward, and the third supporting plate 49 moves downward, the semicircular slot 43 on the lower side of the third supporting plate 49 is matched with the semicircular slot 43 of the second supporting plate 42, the clamp lever moved to the standard position is clamped, the clamp lever which is completed and is loaded to the standard position one by one is clamped quickly, and the machining precision of the clamp lever is improved.

[0044] In some embodiments, referring to the drawings of the specification Figures 1-6 The extruding device 6 comprises a fourth cylinder 61 and a pressing rod 62, the fourth cylinder 61 is fixedly installed on the right side of the rack 1, the pressing rod 62 is fixedly installed on the output end of the fourth cylinder 61, and a protrusion is arranged on the left side of the pressing rod 62, so that the pressing rod 62 is pressed into the right side of the clamp lever, and the right side of the clamp lever is deformed to form a horn mouth.

[0045] The fourth cylinder 61 of the extruding device 6 moves leftward, and the pressing rod 62 moves leftward, the pressing rod 62 is pressed into the right side of the clamp lever, and the right side of the clamp lever is deformed to form a horn mouth.

[0046] The blanking device 5 comprises a fifth cylinder 51 and a pushing plate 52, the fifth cylinder 51 is fixedly installed in the middle side of the rack 1, and the pushing plate 52 is fixedly installed on the output end of the fifth cylinder 51.

[0047] The blanking device 5 further comprises guide plates 53 and a receiving box 54, a plurality of guide plates 53 are fixedly installed on the front side of the rack 1, and the receiving box 54 is arranged on the front side of the guide plates 53.

[0048] After the clamp lever is machined, the output end of the third cylinder 48 moves upward, and the third supporting plate 49 moves upward, so that the clamp lever is in the unlocked state, the output end of the fifth cylinder 51 of the blanking device 5 moves upward, and the pushing plate 52 moves upward, the pushing plate 52 moves upward and pushes the machined clamp lever to the guide plates 53, and the machined clamp lever is guided to fall into the receiving box 54 through the guide plates 53, so that the machined clamp lever is automatically blanked.

[0049] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit the present application; although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and the modification or replacement does not make the essence of the corresponding technical solution deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A pincer lever end processing apparatus comprising a frame (1), characterized in that, Also includes: The feeding device (2), anti-blocking device (3), alignment device (4), discharging device (5) and extrusion device (6), the feeding device (2) is installed on the rear side of the rack (1), the anti-blocking device (3) is installed on the upper side of the feeding device (2), the alignment device (4) is installed in the middle side of the rack (1), the discharging device (5) is installed on the front side of the rack (1), the extrusion device (6) is installed on the right side of the rack (1), the feeding device (2) includes: material frame (21), rotating cylinder (22), stepping motor (23) and guide plate (24), the material frame (21) is fixedly installed on the rear side of the rack (1), the rotating cylinder (22) is rotatably connected to the front side of the material frame (21) through the shaft, the rotating cylinder (22) is provided with a slot (25), the stepping motor (23) is fixedly installed on the right side of the material frame (21) through the support, the output end of the stepping motor (23) is fixedly connected to the shaft of the rotating cylinder (22), two guide plates (24) are fixedly installed on the front side of the material frame (21), and the front side of the material frame (21) is provided with an opening (26).

2. The jaw bar end finishing apparatus of claim 1, wherein, The feeding device (2) further comprises a first cylinder (27) and a blocking plate (28), the first cylinder (27) is fixedly installed on the middle side of the rack (1), the blocking plate (28) is fixedly installed on the output end of the first cylinder (27), the rear side of the blocking plate (28) is provided with a first inclined surface, and the blocking plate (28) is located between the two guide plates (24).

3. The jaw bar end finishing apparatus of claim 1 wherein, The anti-blocking device (3) comprises a speed reducer (31) and a belt pulley (32), the speed reducer (31) is fixedly installed on the right side of the material frame (21) through the support, two belt pulleys (32) are rotatably connected to the front side of the material frame (21) through the shaft, and the output shaft of the speed reducer (31) is fixedly connected to the shaft of the upper belt pulley (32).

4. The jaw bar end finishing apparatus of claim 3, wherein, The anti-blocking device (3) further comprises a transmission belt (33) and an arc plate (34), the transmission belt (33) is drivingly connected to the two belt pulleys (32), and a plurality of arc plates (34) are fixedly installed on the transmission belt (33) at equal intervals.

5. The jaw bar end finishing apparatus of claim 1 wherein, The alignment device (4) comprises a first support plate (41) and a second support plate (42), the first support plate (41) is fixedly installed on the left side of the rack (1), the second support plate (42) is fixedly installed on the right side of the rack (1), and the first support plate (41) and the second support plate (42) are both provided with a semicircular slot (43).

6. The jaw bar end finishing apparatus of claim 5, wherein, The alignment device (4) further includes a positioning assembly installed on the left side of the rack (1), which includes a second air cylinder (44), a guide rail (45), a sliding block (46) and an L-shaped push plate (47), the second air cylinder (44) is fixedly installed on the left side of the rack (1), the guide rail (45) is fixedly installed on the left side of the rack (1), the sliding block (46) is slidingly connected to the guide rail (45), the L-shaped push plate (47) is fixedly installed on the upper side of the sliding block (46), and the left side of the L-shaped push plate (47) is fixedly connected to the output end of the second air cylinder (44).

7. The jaw bar end finishing apparatus of claim 6, wherein, The alignment device (4) further includes a clamping assembly installed on the front side of the material frame (21), which includes a third air cylinder (48) and a third supporting plate (49), the third air cylinder (48) is fixedly installed on the front side of the material frame (21), and the third supporting plate (49) is fixedly installed on the output end of the third air cylinder (48), and the lower side of the third supporting plate (49) is also provided with a semicircular slot (43).

8. The jaw bar end finishing apparatus of claim 1 wherein, The extrusion device (6) includes a fourth air cylinder (61) and a pressing rod (62), the fourth air cylinder (61) is fixedly installed on the right side of the rack (1), and the pressing rod (62) is fixedly installed on the output end of the fourth air cylinder (61), and the left side of the pressing rod (62) is provided with a protrusion.

9. The jaw bar end finishing apparatus of claim 1 wherein, The blanking device (5) includes a fifth air cylinder (51) and a pushing plate (52), the fifth air cylinder (51) is fixedly installed in the middle of the rack (1), and the pushing plate (52) is fixedly installed on the output end of the fifth air cylinder (51).

10. The jaw bar end finishing apparatus of claim 9, wherein, The blanking device (5) further includes a guide plate (53) and a receiving box (54), a plurality of guide plates (53) are fixedly installed on the front side of the rack (1), and the receiving box (54) is arranged on the front side of the guide plate (53).

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