Feeding and clamping all-in-one machine for detecting PVC insulating layer on surface of new energy copper bar

Abstract

The invention relates to a feeding and clamping all-in-one machine for detecting a PVC insulating layer on the surface of a new energy copper bar. The feeding and clamping all-in-one machine comprises a machining table and a storage base installed on the machining table. A clamping assembly and a rear hanging bracket are further installed on the machining table, and a carrying assembly is installed on the rear hanging bracket. The storage base is provided with a storage groove, a carrying protruding strip and a pushing assembly. According to the device, the fed copper bar is positioned, two times of limiting type clamping and fixing are carried out, the effect of convenient detection is achieved, the clamped copper bar can be turned over by 90 degrees, and therefore the two parts of the copper bar can be conveniently detected through the device.

Description

Technical Field

[0001] The invention relates to the field of production and processing of busbar components, and specifically to a feeding and clamping integrated machine for detecting PVC insulation layers on the surfaces of new energy copper buses. Background Art

[0002] Insulation sleeve is another common copper busbar insulation solution. Insulation sleeve is a tubular insulating material that can be wrapped around the copper busbar to form an insulating protective layer. Insulation sleeve is usually made of polyvinyl chloride (PVC), polyethylene (PE) and other materials. Among them, when PVC insulation layer is used for wrapping, the effect is as follows: Figure 7 shown.

[0003] Before the copper busbars are put into assembly, the surface of the PVC insulation layer needs to be inspected to prevent damage to the surface and affect the use. In practice, since there are many copper busbars to be inspected, corresponding inspection equipment is needed for inspection. However, each copper busbar needs to be fixed and clamped during the inspection, and each copper busbar needs to be inspected twice. The copper busbar needs to be turned 90 degrees between the inspections on both sides, which is a complicated operation. Summary of the invention

[0004] In order to meet the above-mentioned requirements for clamping and flipping the copper busbar during inspection, the present invention proposes an integrated loading and clamping machine for inspecting the PVC insulation layer on the surface of the new energy copper busbar.

[0005] The technical problem to be solved by the present invention is achieved by adopting the following technical solutions:

[0006] The integrated loading and clamping machine for testing the PVC insulation layer on the surface of new energy copper busbars includes a processing table and a storage seat installed on the processing table; the processing table is also equipped with a clamping component and a rear hanger, and the rear hanger is equipped with a carrier component. The storage seat is used to store the copper busbar to be tested. The clamping component is used to clamp the copper busbar for automated testing. The carrier component can be used to transport the stored copper busbar to the clamping location for testing.

[0007] The storage seat is provided with a storage slot, a carrying convex strip and a pushing component. The storage slot and the carrying convex strip are used to store the copper bar conveniently. The pushing component can conveniently supply the copper bar.

[0008] The push assembly includes an assist bar installed on the storage seat, and the assist bar is provided with an inner groove; the push assembly also includes a spring installed in the inner groove and an L-shaped push plate connected to the spring. That is, through the elastic force of the spring, the L-shaped push plate pushes the copper bar to the right for supply.

[0009] The beneficial effects of the present invention are:

[0010] The present invention positions the copper bar after loading and performs two limiting clamping fixations to achieve the effect of facilitating detection. The clamped copper bar can also be turned 90 degrees to facilitate the instrument to detect the two parts of the copper bar respectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0012] Figure 1 is a first perspective stereogram of the present invention;

[0013] Figure 2 is a second viewing angle stereogram of the present invention;

[0014] Figure 3 is a third perspective stereogram of the present invention;

[0015] Figure 4 yes Figure 2 A local enlarged view of location I;

[0016] Figure 5 It is a structural diagram of the loading frame, transverse bar and I-type loading assembly;

[0017] Figure 6 yes Figure 3 A partial enlarged view of location II;

[0018] Figure 7 This is the structural diagram of the copper busbar.

[0019] In the figure: 1. processing table; 2. storage seat; 2a. storage slot; 2b. carrying convex strip; 2c. discharge slot; 3. rear hanger; 4. assisting strip; 4a. inner slot; 5. spring; 6. L-shaped push plate; 7. type I motor; 8. double guide rails; 9. lead screw; 10. adapter block; 11. three-axis cylinder; 12. socket; 12a. plug rod; 13. discharge channel; 14. transverse rod; 15. loading frame; 15a. dovetail groove; 15b. double through groove; 16. positioning pin; 17. single-sided covering plate; 18. type I hydraulic cylinder; 19. U-shaped covering plate; 20. type II hydraulic cylinder; 21. longitudinal frame; 21a. arc groove; 22. type II motor; 23. rocker; 23a. rocking groove; 24. center rod. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be explained more clearly and completely below in conjunction with the drawings in the embodiments. Of course, the described embodiments are only a part of the present invention but not all of it. Based on this embodiment, other embodiments obtained by those skilled in the art without creative labor are all within the protection scope of the present invention.

[0021] like Figure 1 As shown, a feeding and clamping integrated machine for detecting the PVC insulation layer on the surface of a new energy copper busbar includes a processing table 1 and a storage seat 2 installed on the processing table 1; a clamping assembly and a rear hanger 3 are also installed on the processing table 1, and a carrier assembly is installed on the rear hanger 3. The storage seat 2 is used to store the copper busbar to be tested. The clamping assembly is used to clamp the copper busbar for automated testing. The carrier assembly can be used to transport the copper busbar in storage to the clamping location for testing.

[0022] like Figure 1 As shown, the storage seat 2 is provided with a storage slot 2a, a mounting convex strip 2b and a push assembly. The storage slot 2a and the mounting convex strip 2b are used to store the copper busbar conveniently. The push assembly can conveniently supply the copper busbar.

[0023] like Figure 1 As shown, the push assembly includes an assist bar 4 installed on the storage seat 2, and an inner groove 4a is provided on the assist bar 4; the push assembly also includes a spring 5 installed in the inner groove 4a and an L-shaped push plate 6 connected to the spring 5. That is, through the spring force, the L-shaped push plate 6 pushes the copper bar to the right for supply.

[0024] like Figure 1 As shown, the L-shaped push plate 6 is horizontally slidably matched with the inner groove 4a. The above is a conventional design of the sliding structure.

[0025] like Figure 2 and Figure 4 As shown, the transport assembly includes an I-type motor 7, a double guide rail 8, and a lead screw 9 connected to the I-type motor 7, all of which are mounted on the rear hanger 3; a transfer block 10 is threadedly mounted on the lead screw 9 and is slidably matched with the double guide rail 8. The lead screw 9 is mounted on the rear hanger 3 through a bearing. That is, the transfer block 10 can be controlled to move forward and backward through the transmission of the lead screw nut.

[0026] like Figure 4 As shown, the carrier assembly also includes a three-axis cylinder 11 installed at the lower end of the adapter block 10 and a socket 12 connected to the three-axis cylinder 11, and a plug rod 12a is provided on the socket 12. That is, under the action of the three-axis cylinder 11, the plug rod 12a can cooperate with the connection hole of the copper bar.

[0027] like Figure 2 As shown, the storage seat 2 is provided with a discharge slot 2c connected to the storage slot 2a; the storage seat 2 is connected to a discharge channel 13 at the discharge slot 2c. As another embodiment of the present invention, in order to prevent interference, the front right side of the discharge channel 13 can be set to an open state.

[0028] like Figure 1 and Figure 5As shown, the clamping assembly includes a transfer control assembly, a transverse rod 14 cooperating with the transfer control assembly, and a loading frame 15 connected to the transverse rod 14; the loading frame 15 is respectively equipped with a positioning pin 16, a type I loading assembly, and a type II loading assembly. The positioning pin 16 can be matched with the connecting hole on the copper bar to achieve positioning thereof. Both the type I loading assembly and the type II loading assembly can be used to fix and install the copper bar. The height of the positioning pin 16 is consistent with the thickness of the copper bar.

[0029] like Figure 5 As shown, a dovetail groove 15a is formed at the lower part of the loading frame 15; the I-type loading assembly includes a single-sided cover plate 17 slidably mounted at the dovetail groove 15a and an I-type hydraulic cylinder 18 connected to the single-sided cover plate 17, and the I-type hydraulic cylinder 18 is fixedly mounted on the loading frame 15. That is, the single-sided cover plate 17 can be controlled to slide horizontally, and the lower part of the copper bar can be fixed in a limited manner.

[0030] like Figure 3 , Figure 5 as well as Figure 6 As shown, a double through slot 15b is formed on the upper part of the loading frame 15, and the type II loading assembly includes a U-shaped cover plate 19 slidably mounted on the double through slot 15b and a type II hydraulic cylinder 20 connected to the U-shaped cover plate 19; the type II hydraulic cylinder 20 is fixedly mounted on the loading frame 15. That is, by controlling the horizontal sliding of the U-shaped cover plate 19, the upper part of the copper bar can be fixed in a double-sided limited manner.

[0031] like Figure 6 As shown, the indexing control assembly includes a longitudinal frame 21 mounted on the processing table 1, a II-type motor 22 mounted on the longitudinal frame 21, and a rocker 23 connected to the II-type motor 22; the rocker 23 is provided with a rocking groove 23a; the longitudinal frame 21 is provided with an arc groove 21a that slides and hinges with the transverse rod 14, and the transverse rod 14 passes through the rocking groove 23a; the longitudinal frame 21 is provided with a center rod 24 connected to the loading frame 15 through a bearing. The axis of the II-type motor 22 is colinear with the center rod 24, and the position of the axis of the II-type motor 22 corresponds to the center position of the circle corresponding to the arc groove 21a. That is, by driving the rocker 23 to rotate, the loading frame 15 and the clamped copper bar can be rotated 90 degrees.

[0032] Before use, just put all Figure 7 The copper bar shown is horizontally stacked with one end inserted into the storage slot 2a and the other end mounted on the mounting ridge 2b, and under the elastic force of the spring 5, the copper bar on the far right is squeezed to the connection point between the storage slot 2a and the discharge slot 2c.

[0033] Furthermore, the three-axis cylinder 11 is pushed downward, so that the insertion rod 12a is inserted into the connection hole on the upper side of the copper busbar on the far right.

[0034] Furthermore, the I-type motor 7 drives the lead screw 9 to rotate, so that the copper plate can move forward to engage the loading rack 15 under the pushing action of the socket 12 and the guiding action of the discharge trough 2c and the discharge channel 13, and the connecting hole on the lower side cooperates with the positioning pin 16.

[0035] Furthermore, the I-type hydraulic cylinder 18 pushes the single-sided cover plate 17 to fix the lower part of the copper bar in a limited manner. Then the insertion rod 12a is withdrawn from the connection hole on the upper side of the copper bar, and the U-shaped cover plate 19 is pulled by the II-type hydraulic cylinder 20 to achieve double-sided limited fixation of the upper side of the copper bar. At this point, the clamping work is completed.

[0036] You can then start testing the PVC insulation layer on the top of the copper busbar.

[0037] After the detection, the rocker 23 can be driven by the II-type motor 22 to rotate 90 degrees, so that the PVC insulation layer of the other half of the copper busbar can be detected.

[0038] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A feeding and clamping integrated machine for detecting the PVC insulation layer on the surface of a new energy copper busbar, comprising a processing table (1) and a storage seat (2) installed on the processing table (1); characterized in that: A clamping assembly and a rear hanger (3) are also installed on the processing table (1), and a carrying assembly is installed on the rear hanger (3); The storage seat (2) is respectively provided with a storage slot (2a), a mounting convex strip (2b) and a pushing component.

2. According to claim 1, the integrated loading and clamping machine for detecting the PVC insulation layer on the surface of the new energy copper busbar is characterized in that: The pushing assembly comprises an assisting strip (4) mounted on the storage seat (2), wherein the assisting strip (4) is provided with an inner groove (4a); the pushing assembly also comprises a spring (5) mounted in the inner groove (4a) and an L-shaped pushing plate (6) connected to the spring (5).

3. The integrated loading and clamping machine for detecting the PVC insulation layer on the surface of the new energy copper busbar according to claim 2 is characterized in that: The L-shaped push plate (6) is horizontally slidably matched with the inner groove (4a).

4. According to claim 1, the feeding and clamping integrated machine for detecting the PVC insulation layer on the surface of the new energy copper busbar is characterized in that: The transport assembly comprises an I-type motor (7), a double guide rail (8) and a lead screw (9) connected to the I-type motor (7), all of which are mounted on a rear hanger (3); a transfer block (10) which is slidably matched with the double guide rail (8) is threadedly mounted on the lead screw (9).

5. The integrated loading and clamping machine for detecting the PVC insulation layer on the surface of the new energy copper busbar according to claim 4 is characterized in that: The transport assembly also includes a three-axis cylinder (11) installed at the lower end of the adapter block (10) and a socket (12) connected to the three-axis cylinder (11), and a plug rod (12a) is provided on the socket (12).

6. The integrated loading and clamping machine for detecting the PVC insulation layer on the surface of the new energy copper busbar according to claim 1 is characterized in that: The storage seat (2) is provided with a discharge groove (2c) communicating with the storage groove (2a); the storage seat (2) is connected to a discharge channel (13) at the discharge groove (2c).

7. The integrated loading and clamping machine for detecting the PVC insulation layer on the surface of the new energy copper busbar according to claim 1 is characterized in that: The clamping assembly comprises a transfer control assembly, a transverse rod (14) cooperating with the transfer control assembly, and a loading frame (15) connected to the transverse rod (14); the loading frame (15) is respectively equipped with a positioning pin (16), a type I loading assembly, and a type II loading assembly.

8. The integrated loading and clamping machine for detecting the PVC insulation layer on the surface of the new energy copper busbar according to claim 7 is characterized in that: A dovetail groove (15a) is formed at the lower part of the loading frame (15); the I-type loading assembly comprises a single-sided covering plate (17) slidably mounted at the dovetail groove (15a) and an I-type hydraulic cylinder (18) connected to the single-sided covering plate (17); the I-type hydraulic cylinder (18) is fixedly mounted on the loading frame (15).

9. The integrated loading and clamping machine for detecting the PVC insulation layer on the surface of the new energy copper busbar according to claim 7 is characterized in that: A double through slot (15b) is formed on the upper part of the loading frame (15), and a type II loading assembly comprises a U-shaped cover plate (19) slidably mounted on the double through slot (15b) and a type II hydraulic cylinder (20) connected to the U-shaped cover plate (19); the type II hydraulic cylinder (20) is fixedly mounted on the loading frame (15).

10. The integrated loading and clamping machine for detecting the PVC insulation layer on the surface of the new energy copper busbar according to claim 7 is characterized in that: The indexing control assembly comprises a longitudinal frame (21) mounted on a processing table (1), a type II motor (22) mounted on the longitudinal frame (21), and a rocker (23) connected to the type II motor (22); the rocker (23) is provided with a rocking groove (23a); the longitudinal frame (21) is provided with an arc groove (21a) that slides and hinges with a transverse rod (14), and the transverse rod (14) passes through the rocking groove (23a); and a center rod (24) connected to a loading frame (15) is mounted on the longitudinal frame (21) through a bearing.

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