Bonding device of pressure extension tube Luer taper

Abstract

The utility model discloses a bonding device for a pressure extension tube Luer joint, which comprises a bonding rack, a vibrating feeder arranged on one side of the bonding rack, a second horizontal moving component, an overturning feeding table and a second pressure extension tube clamping component arranged on the bonding rack, a second longitudinal moving component arranged on the second horizontal moving component, and a second longitudinal moving component arranged on the overturning feeding table. A rotating assembly is arranged on the second longitudinal moving assembly, and a Luer taper clamping assembly is installed on the rotating assembly. The multi-station positioning tool is compact in structure and convenient to operate, the multi-station positioning tool is adopted for clamping products for bonding, bonding is more accurate, the effect is better, labor intensity is reduced, labor cost is reduced, and production efficiency and product quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the production equipment field of medical consumables, and concretely is a kind of bonding device of pressure extension pipe luer joint. BACKGROUND

[0002] Infusion apparatus is assembled automatically through production line, and the luer joint is sleeved with the hose of infusion apparatus in production line by assembly mechanism and adhered by glue, the assembly mechanism is matched with infusion apparatus production line to assemble infusion apparatus automatically, the luer joint is large at one end and small at the other end, the small head of luer joint is inserted into the hose of infusion apparatus for connection, the large head of luer joint is provided with internal thread and connected with external component, and the luer joint is used as medium for connecting infusion apparatus and external component.

[0003] The pressure extension pipe is composed of two-end luer joint, cap and flow stop clamp and PVC hose, mainly used for extending infusion pipeline, and can bear pressure of not more than 200Kpa.

[0004] And in prior art, the large head of luer joint is upward after being conveyed through groove, the large head of luer joint is clamped by clamping claw, the luer joint needs to be adjusted to horizontal by clamping claw, and then the small head of luer joint is inserted into pressure extension pipe of infusion apparatus in horizontal direction, but due to poor stability of hose, the yield of luer joint and infusion apparatus connection is low, and production efficiency is affected. UTILITY MODEL CONTENT

[0005] The utility model provides a kind of bonding device of pressure extension pipe luer joint to overcome the deficiencies in prior art.

[0006] The following technical solutions are provided in the present application:

[0007] A kind of bonding device of pressure extension pipe luer joint, it includes: bonding rack, at least one vibrating feeder is equipped in bonding rack side, it is characterized in that: second horizontal movement assembly is equipped on the bonding rack, second longitudinal movement assembly is equipped on second horizontal movement assembly, second longitudinal movement assembly is equipped with turnover feeding platform on the bonding rack below, discharge passage is communicated between turnover feeding platform and vibrating feeder discharge end, rotating assembly is equipped on second longitudinal movement assembly, luer joint clamping assembly is installed on rotating assembly, second pressure extension pipe clamping assembly corresponding with luer joint clamping assembly is equipped on the bonding rack.

[0008] On the basis of the above technical solutions, the following further technical solutions can also be provided:

[0009] The second pressure extension tube clamping assembly includes a pair of longitudinal slide rails II on the bonding frame, a longitudinal slider II at each end of each longitudinal slide rail II, a longitudinal slide plate II spanning the two longitudinal sliders II at the same end, a pressure extension tube clamping plate II on each of the two longitudinal slide plates II, at least one slot II on the pressure extension tube clamping plate II so that the two pressure extension tube clamping plates II can be inserted together vertically, and correspondingly distributed V-grooves II on the pressure extension tube clamping plate II. The bonding frame also includes a pair of second longitudinal cylinders II that respectively cooperate with the corresponding longitudinal slide plates II.

[0010] A pair of vibrating feeders are provided on one side of the bonding machine frame, and each vibrating feeder has a discharge channel connected to the feeding frame at its discharge end.

[0011] The rotating assembly includes: a pair of mounting plates mounted on the second longitudinal moving assembly, each mounting plate having a first rotatable mounting seat on its inner side, a Luer joint clamping assembly bridging the two first rotatable mounting seats, and a rotating cylinder I mounted on the outer side of one of the mounting plates, the output end of the rotating cylinder I being connected and engaged with the adjacent first rotatable mounting seat.

[0012] The flip-over loading platform includes a lower support connected to the bottom of the bonding machine frame at one end. Two second rotatable mounting seats are provided on the lower support. A receiving flap is connected between the two second rotatable mounting seats. A set of receiving grooves corresponding to the discharge channel are provided on the receiving flap. A rotary cylinder II is provided on the outside of the lower support. The output end of the rotary cylinder II is connected and cooperates with an adjacent second rotatable mounting seat.

[0013] The two pressure extension tube clamping plates II have different thicknesses. The thicker pressure extension tube clamping plate II has two slots, while the thinner pressure extension tube clamping plate II has only one slot, so that the thinner pressure extension tube clamping plate II can be inserted into the thicker pressure extension tube clamping plate II.

[0014] The bottom of the V-groove II is arc-shaped.

[0015] Advantages of the utility model:

[0016] This utility model has a compact structure and is easy to operate. It adopts a multi-station positioning fixture to clamp the product for bonding, which makes the bonding more accurate and effective, solves the problem of products not being inserted in place, and improves the yield rate of bonding. The use of equipment to replace manual bonding reduces labor intensity, reduces labor costs, and improves production efficiency and product quality. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the present invention:

[0018] Figure 2 yes Figure 1 Enlarged view from direction A;

[0019] Figure 3 yes Figure 1 A schematic diagram of the other side of the bonding frame section after the second pressure extension tube clamping assembly has been removed. Detailed Implementation

[0020] For easier viewing, Figures 1-3 The side panel on one side of the bonding frame 2 in the middle is removed.

[0021] like Figures 1-3 As shown, a bonding device for a pressure extension tube Luer connector includes: a bonding frame 2 placed on a workbench, and two vibrating feeders 201 arranged side by side on the workbench on one side of the bonding frame. Each vibrating feeder 201 has a double-row discharge channel 204 connected to its discharge end. The vibrating feeder 201 is a purchased component in the prior art, and its structure will not be described in detail here.

[0022] A second horizontal moving assembly 202 is provided on the bonding frame 2. The second horizontal moving assembly 202 includes a pair of horizontal slide rails II 202a provided on the glue application frame 1, a sliding plate II 202b mounted on the slider of the pair of horizontal slide rails II 202a, and front and rear cylinders II 202c provided on the bonding frame 2 that correspond to and cooperate with the sliding plate II 202b. The front and rear cylinders II 202c drive the sliding plate II 202b to move horizontally back and forth.

[0023] A second longitudinal moving assembly 203 is installed on the sliding plate II 202b. The second longitudinal moving assembly 203 includes a second vertical plate II 203a installed on one side of the sliding plate II 202b. A pair of second longitudinal slide rails II 203b are installed on the second vertical plate II 203a. Each of the second longitudinal slide rails II 203b is provided with a corresponding sliding block. A second longitudinal sliding plate II 203c is straddling the sliding blocks of the pair of second longitudinal slide rails II 203b. A mounting plate is also provided on the second vertical plate II 203a. A second longitudinal cylinder II 203d, which corresponds to and cooperates with the second longitudinal sliding plate II 203c, is installed on the mounting plate. The second longitudinal cylinder II 203d drives the second longitudinal sliding plate II 203c to move up and down longitudinally.

[0024] A rotating assembly 205 is provided on the second longitudinal moving assembly 203. The rotating assembly 205 includes: a mounting plate 205a installed at each end of the second longitudinal sliding plate II 203c of the second longitudinal moving assembly 203. A first rotatable mounting seat 205b is connected to the inner side of each mounting plate. A Luer joint clamping assembly 207 is connected between the two first rotatable mounting seats 203b. A rotary cylinder I 205c is installed on the outer side of one of the mounting plates 205a. The output end of the rotary cylinder I is connected and engaged with the adjacent first rotatable mounting seat 205b.

[0025] The Luer connector clamping assembly 207 is rotated by a rotary cylinder I. The Luer connector clamping assembly 207 includes a fixed plate 207a that spans two first rotatable mounting seats 205b, a set of feeding clamping cylinders II 207b is mounted on the fixed plate 207a, and feeding clamps 207c are mounted on the output end of the feeding clamping cylinders II 207b.

[0026] The flip-over loading platform 206 includes a lower support 206a connected at one end to the bottom of the bonding frame 2. Two second rotatable mounting seats 206b are provided on the lower support 206a. A receiving flap 206c spans between the two second rotatable mounting seats 206b. A set of receiving grooves 206d corresponding to the discharge channel 204 are provided on the receiving flap 206c on one side of the receiving groove 206d. A slot corresponding to the wing of the Luer connector 210 is also provided on the receiving flap 206c on one side of the receiving groove 206d, thereby ensuring the posture of the Luer connector 210 entering the receiving groove 206d. A rotary cylinder II 206e is provided on the outside of the lower support 206a. The output end of the rotary cylinder II 206e is connected to an adjacent second rotatable mounting seat 206b.

[0027] A second pressure extension tube clamping assembly 208 is provided on the bonding frame 2, corresponding to and cooperating with the Luer connector clamping assembly 207. The second pressure extension tube clamping assembly 208 includes a pair of longitudinal slide rails II 208a on the bonding frame 2, a longitudinal slider II 208b at each end of each longitudinal slide rail II 208a, and a longitudinal slide plate II 208c spanning each of the two longitudinal slide plates II 208b at the same end. A pressure extension tube clamping plate II 208d is provided on each of the two longitudinal slide plates II 208c. On the bonding frame 2 on the upper and lower sides of the longitudinal slide rails II 208a, there are also longitudinal cylinders II 208h that correspond to and cooperate with the longitudinal slide plates II 208c. The longitudinal cylinders II 208h drive the pressure extension tube clamping plate II 208d to move on the longitudinal slide rails II 208a.

[0028] The two pressure extension tube clamping plates II208d have different thicknesses. The thicker pressure extension tube clamping plate II208d is located on the lower side and has two slots II208e distributed along the length of the longitudinal slide plate II. The thinner pressure extension tube clamping plate II208d is located on the upper side and has one slot II208e distributed along the length of the longitudinal slide plate II. This allows the two pressure extension tube clamping plates II208d to be inserted together vertically under the action of the second longitudinal cylinder II208h mentioned below.

[0029] A set of correspondingly distributed V-shaped grooves II208g are provided on the two pressure extension tube clamping plates II208d, and the bottom of the V-shaped grooves II208g is arc-shaped.

[0030] A set of fiber optic mounting brackets 204a, corresponding to the receiving trough 206d, is installed at the discharge end of the discharge channel 204. Through-beam fiber optics 204b are installed on the mounting brackets 204a. These through-beam fiber optics 204b detect whether the Luer connector 210 from the discharge channel is inserted into the receiving trough, thus detecting whether the feeding is in place. If the feeding is incomplete, the fiber optic cannot detect the product, and the subsequent flip-feeding platform will stop working. The equipment's central control screen and alarm lights will alert the worker to handle the situation.

[0031] After the fiber optic cable detects the product, the flip-feeding platform rotates 90°, causing the Luer connectors in the receiving slot to be longitudinally distributed. Then, the second longitudinal moving component moves the Luer connector clamping component downward to clamp the Luer connectors. After the material is picked up, the second longitudinal moving component returns to its origin. The rotary cylinder I rotates the Luer connector clamping component 90° to a horizontal position. Then, the second horizontal moving component starts and moves the Luer connector clamping component toward the second pressure extension tube clamping component until the glued end of the pressure extension tube clamped on the second pressure extension tube clamping component is fully inserted into the Luer connector, thus completing the bonding of the pressure extension tube and the Luer connector. Then, the second horizontal moving component resets, the second pressure extension tube clamping component opens, and the worker takes out the bonded product and flows into the next process.

Claims

1. A bonding device for pressure extension tube luer joint, comprising: a bonding frame (2), at least one vibration feeder (201) is arranged on one side of the bonding frame (2), characterized in that: The second horizontal moving assembly (202) is arranged on the bonding rack (2), the second longitudinal moving assembly (203) is arranged on the second horizontal moving assembly (202), the turnover feeding table (206) is arranged below the second longitudinal moving assembly (203) on the bonding rack (2), the discharge channel (204) is communicated between the turnover feeding table (206) and the discharge end of the vibrating feeder (201), the rotating assembly (205) is arranged on the second longitudinal moving assembly (203), the luer joint clamping assembly (207) is mounted on the rotating assembly (205), and the second pressure extension pipe clamping assembly (208) corresponding to the luer joint clamping assembly (207) is arranged on the bonding rack (2).

2. A bonding apparatus for a pressure extension tube luer joint according to claim 1, characterized by: The second pressure extension pipe clamping assembly (208) comprises a pair of longitudinal sliding rails II (208a) arranged on the bonding rack (2), a longitudinal sliding block II (208b) arranged at each end of each longitudinal sliding rail II (208a), longitudinal sliding plates II (208c) arranged in cross on the two longitudinal sliding blocks II (208b) at the same end, pressure extension pipe clamping plates II (208d) arranged on the two longitudinal sliding plates II (208c), at least one slot II (208e) arranged on the pressure extension pipe clamping plates II (208d) so that the two pressure extension pipe clamping plates II (208d) can be inserted together, and V-shaped grooves II (208g) corresponding in distribution are arranged on the pressure extension pipe clamping plates II (208d), and a pair of second longitudinal air cylinders II (208h) corresponding in matching to the corresponding longitudinal sliding plates II (208c) are further arranged on the bonding rack (2).

3. The bonding apparatus of a pressure extension tube luer connector according to claim 1, characterized by: A pair of vibrating feeders (201) are arranged on one side of the bonding rack (2), and a discharge channel (204) in communication with the discharge rack is arranged at the discharge end of each vibrating feeder (201).

4. The bonding apparatus of a pressure extension tube luer connector according to claim 1, wherein: The rotating assembly (205) comprises a pair of mounting plates (205a) mounted on the second longitudinal moving assembly (203), a first rotatable mounting seat (205b) arranged on the inner side of each mounting plate, the luer joint clamping assembly (207) being arranged in cross between the two first rotatable mounting seats (205b), a rotating air cylinder I (205c) being mounted on the outer side of one of the mounting plates (205a), and the output end of the rotating air cylinder I being connected and matched with the adjacent first rotatable mounting seat (205b).

5. The bonding apparatus of a pressure extension tube luer connector according to claim 1, wherein: The turnover feeding table (206) comprises a lower support (206a) connected to the bottom of the bonding rack (2), two second rotatable mounting seats (206b) arranged on the lower support (206a), a material receiving turnover plate (206c) arranged in cross between the two second rotatable mounting seats (206b), a group of material receiving grooves (206d) corresponding in distribution to the discharge channel (204) and arranged on the material receiving turnover plate (206c), and a rotating air cylinder II (206e) arranged on the outer side of the lower support (206a), the output end of the rotating air cylinder II (206e) being connected and matched with the adjacent second rotatable mounting seat (206b).

6. The bonding apparatus of a press-fit extension tube luer according to claim 2, wherein: The two pressure extension pipe clamping plates II (208d) are different in thickness, two insertion slots (106e) are arranged on the thicker pressure extension pipe clamping plate II (208d), and only one insertion slot (106e) is arranged on the thinner pressure extension pipe clamping plate II (208d), so that the thin pressure extension pipe clamping plate II (208d) can be inserted and connected to the thicker pressure extension pipe clamping plate II (208d).

7. The bonding apparatus of a press-fit extension tube luer according to claim 2, wherein: The bottom of the V-shaped groove II (208g) is in a circular arc shape.

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