A feeding device for an air intake connecting pipe

Abstract

The utility model provides a feeding device for an air intake connecting pipe, comprising an L-shaped bracket, a slideway is obliquely arranged at the right end of the bracket, a front baffle is vertically arranged at the front end of the bracket, a spacing for allowing the connecting pipe to pass through is provided between the front baffle and the slideway, a lower baffle is horizontally arranged below the slideway for preventing the connecting pipe from falling and driven by the first cylinder, and a material receiving piece located below the front baffle and a second cylinder for pushing out the connecting pipe received by the material receiving piece are respectively arranged on the left and right sides of the front end of the lower baffle. The utility model has the advantages that the connecting pipe is received by the material receiving piece, and then the connecting pipe that is moved forward to the right position and on the material receiving piece is pushed into the chuck of the lathe, which occupies a small space and has a simple and reliable structure.

Description

Technical Field

[0001] The utility model relates to the technical field of air intake connecting pipes, in particular to a feeding device for the air intake connecting pipes. Background Art

[0002] The air conditioning compressor plays the role of compressing and driving the refrigerant in the air conditioning refrigerant circuit. The air conditioning compressor is generally installed in the outdoor unit. The air conditioning compressor extracts the refrigerant from the low-pressure area, compresses it, and sends it to the high-pressure area for cooling and condensation. The heat is dissipated into the air through the heat sink, and the refrigerant also changes from gas to liquid, and the pressure increases. The air conditioning compressor uses an intake connecting pipe assembly (or intake connecting pipe) to connect the liquid reservoir and the compressor shell. The liquid reservoir copper pipe, the intake connecting pipe, and the shell suction pipe are connected by welding. The intake connecting pipe needs to be processed on a lathe. The current loading process usually moves the intake connecting pipe to the material picking position for the gripper cylinder to pick up the material. After the gripper cylinder picks up the material, it is transferred to the chuck of the lathe through the moving cylinder. The structure is complex and occupies a large space. Summary of the invention

[0003] In view of this, the purpose of the utility model is to overcome the deficiencies in the prior art and provide a feeding device for an air intake connecting pipe.

[0004] The utility model provides a feeding device for an air intake connecting pipe, comprising an L-shaped bracket 1, a slideway 2 is obliquely arranged at the right end of the bracket 1, a front baffle 3 is vertically arranged at the front end of the bracket 1, a spacing for allowing the connecting pipe to pass through is provided between the front baffle 3 and the slideway 2, a lower baffle 4 for preventing the connecting pipe from falling and driven by a first cylinder 5 is horizontally arranged below the slideway 1, and a material receiving piece 6 located below the front baffle 3 and a second cylinder 7 for pushing out the connecting pipe received by the material receiving piece 6 are respectively arranged on the left and right sides of the front end of the lower baffle 4.

[0005] Furthermore, a fixing block is vertically disposed at the rear end of the bracket 1 , and the first cylinder 5 is longitudinally disposed on the fixing block.

[0006] Furthermore, a groove is formed at the upper end of the material receiving member 6, and a push pin 8 for pushing the connecting pipe in the groove is connected to the end of the piston rod of the second cylinder 7.

[0007] Furthermore, a limit rod 9 is provided on the slideway 2 so as to be adjustable leftward and rightward.

[0008] Furthermore, both the front and rear sides of the lower baffle 4 are bent downward to form a bent section, and a reinforcing rod 10 is connected between the two bent sections.

[0009] Furthermore, a stabilizing block 11 is installed at the right end of the bracket 1 , and the slideway 2 is obliquely disposed at the upper end of the stabilizing block 11 .

[0010] The advantages of the utility model are: the connecting tube is received by the material receiving piece, and then the connecting tube on the material receiving piece is moved forward into position and pushed into the chuck of the lathe, which occupies a small space and has a simple and reliable structure; there is a spacing between the front baffle plate and the slideway for allowing the connecting tube to pass through, and the spacing can only allow one connecting tube to fall, and the fallen connecting tube is received by the material receiving piece; the frontmost connecting tube falls from the spacing and is received by the material receiving piece, the first cylinder drives the lower baffle plate, the material receiving piece, and the second cylinder to move forward to the right side of the chuck of the lathe, the next connecting tube is blocked by the forward-moving lower baffle plate, and the second cylinder pushes the connecting tube in the material receiving piece into the chuck of the lathe; the fallen connecting tube is received by the groove of the material receiving piece; the connecting tubes on the slideway can only be arranged one by one through the limiting rod to avoid jumping or stacking; because the thickness of the lower baffle plate is relatively thin, in order to reduce the weight and the burden of the first cylinder, the reinforcing rod can strengthen the structural strength of the lower baffle plate to avoid deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional diagram of the utility model;

[0012] Figure 2 It is the front view of the utility model;

[0013] Figure 3 It is a top view of the utility model;

[0014] Figure 4 It is the right view of the utility model. DETAILED DESCRIPTION

[0015] The following is a detailed description of the embodiments of the present utility model in conjunction with the accompanying drawings.

[0016] See also Figures 1 to 4The utility model provides a feeding device for an intake connecting pipe, which includes an L-shaped bracket 1, the front end of the bracket is provided with two mounting holes, the bracket is installed on the rear end of a small lathe through the mounting holes, a slideway 2 is obliquely arranged at the right end of the bracket 1, a stabilizing block 11 is installed at the right end of the bracket 1, the slideway 2 is obliquely arranged at the upper end of the stabilizing block 11, a front baffle 3 is vertically arranged at the front end of the bracket 1, a spacing for allowing the connecting pipe to pass through is provided between the front baffle 3 and the slideway 2, the above spacing can only allow one connecting pipe to fall, the fallen connecting pipe is received by a material receiving piece, a lower baffle 4 for preventing the connecting pipe from falling and driven by a first cylinder 5 is horizontally arranged below the slideway 1, a material receiving piece 6 located below the front baffle 3 and a second cylinder 7 for pushing out the connecting pipe received by the material receiving piece 6 are respectively arranged on the left and right sides of the front end of the lower baffle 4, and the upper end surfaces of the material receiving piece and the lower baffle are flush. The connecting pipes are transported from the vibrating plate to the slide and arranged. The front connecting pipe falls from the spacing and is caught by the material receiving piece. The first cylinder drives the lower baffle, the material receiving piece, and the second cylinder to move forward to the right side of the chuck of the lathe. The next connecting pipe is blocked by the forward-moving lower baffle. The second cylinder pushes the connecting pipe in the material receiving piece into the chuck of the lathe, catches it, and the second cylinder retreats and resets. The first cylinder drives the lower baffle, the material receiving piece, and the second cylinder to move backward and reset. The next connecting pipe is then caught by the material receiving piece. It occupies a small space and has a simple and reliable structure.

[0017] A fixing block is vertically disposed at the rear end of the bracket 1 , and the first cylinder 5 is longitudinally disposed on the fixing block.

[0018] See also Figure 1 , Figure 3 The upper end of the material receiving part 6 is provided with a groove, and the piston rod end of the second cylinder 7 is connected with a push pin 8 for pushing out the connecting pipe in the groove. The connecting pipe falls into the groove of the material receiving part, and the first cylinder drives the lower baffle, the material receiving part, and the second cylinder to move forward to the right side of the chuck of the lathe, and the second cylinder drives the push pin to push the connecting pipe in the groove into the chuck of the lathe.

[0019] The slide 2 is provided with a limit rod 9 which can be adjusted left and right. An adjustment block is provided at the upper end of the limit rod, and the adjustment block is locked to the top of the slide by a locking bolt, so that the connecting pipes on the slide can only be arranged one by one through the limit rod to avoid jumping or stacking.

[0020] The front and rear sides of the lower baffle 4 are bent downward to form a bent section, and a reinforcing rod 10 is connected between the two bent sections. Since the thickness of the lower baffle is relatively thin, in order to reduce the weight and the burden of the first cylinder, the reinforcing rod can strengthen the structural strength of the lower baffle to avoid deformation.

[0021] The feeding device of the air intake connecting pipe of the utility model receives the connecting pipe through a connecting piece, and then moves forward to a position and pushes the connecting pipe on the connecting piece into a chuck of a lathe, occupies little space and has a simple and reliable structure.

[0022] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A feeding device for an air intake connecting pipe, characterized in that: It comprises an L-shaped bracket, a slide is obliquely provided at the right end of the bracket, a front baffle is vertically provided at the front end of the bracket, a spacing for allowing a connecting pipe to pass through is provided between the front baffle and the slide, a lower baffle is horizontally provided below the slide and is used to prevent the connecting pipe from falling and is driven by a first cylinder, a material receiving piece located below the front baffle and a second cylinder for pushing out the connecting pipe received by the material receiving piece are respectively provided on the left and right sides of the front end of the lower baffle.

2. A feeding device for an air intake connecting pipe according to claim 1, characterized in that: A fixing block is vertically arranged at the rear end of the bracket, and the first cylinder is longitudinally arranged on the fixing block.

3. A feeding device for an air intake connecting pipe according to claim 1, characterized in that: A groove is formed at the upper end of the material receiving piece, and a push pin for pushing out the connecting pipe in the groove is connected to the end of the piston rod of the second cylinder.

4. A feeding device for an air intake connecting pipe according to claim 1, characterized in that: A limit rod is arranged on the slideway so as to be adjustable leftward and rightward.

5. The feeding device for the air intake connecting pipe according to claim 1, characterized in that: The front and rear sides of the lower baffle are both bent downward to form a bent section, and a reinforcing rod is connected between the two bent sections.

6. A feeding device for an air intake connecting pipe according to claim 1, characterized in that: A stabilizing block is installed at the right end of the bracket, and the slideway is obliquely arranged at the upper end of the stabilizing block.

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